diff --git "a/Chemistry/Chemistry__Hydrophobic_Effect_Phenomenon.json" "b/Chemistry/Chemistry__Hydrophobic_Effect_Phenomenon.json"
new file mode 100644--- /dev/null
+++ "b/Chemistry/Chemistry__Hydrophobic_Effect_Phenomenon.json"
@@ -0,0 +1 @@
+{"nodes": [{"id": "0", "name": "organic solvents"}, {"id": "1", "name": "fourier transform infrared"}, {"id": "2", "name": "zeta potential"}, {"id": "3", "name": "power law"}, {"id": "4", "name": "small angle neutron scattering"}, {"id": "5", "name": "polyvinylidene fluoride"}, {"id": "6", "name": "ammonium chloride"}, {"id": "7", "name": "hydrophobically modified"}, {"id": "8", "name": "elastic modulus"}, {"id": "9", "name": "monte carlo simulations"}, {"id": "10", "name": "bovine serum albumin"}, {"id": "11", "name": "charge inversion"}, {"id": "12", "name": "micellar copolymerization"}, {"id": "13", "name": "hyaluronic acid"}, {"id": "14", "name": "corona discharge"}, {"id": "15", "name": "ethylene oxide"}, {"id": "16", "name": "contact angle"}, {"id": "17", "name": "heat transfer"}, {"id": "18", "name": "cloud point"}, {"id": "19", "name": "charge density"}, {"id": "20", "name": "methyl methacrylate"}, {"id": "21", "name": "sodium dodecyl sulfate"}, {"id": "22", "name": "length scales"}, {"id": "23", "name": "ethyl acrylate"}, {"id": "24", "name": "drug delivery"}, {"id": "25", "name": "electric field"}, {"id": "26", "name": "pseudomonas aeruginosa"}, {"id": "27", "name": "streptococcus mutans"}, {"id": "28", "name": "porous media"}, {"id": "29", "name": "protein folding"}, {"id": "30", "name": "acrylic acid"}, {"id": "31", "name": "ethylene glycol"}, {"id": "32", "name": "high speed camera"}, {"id": "33", "name": "positively charged"}, {"id": "34", "name": "cold denaturation"}, {"id": "35", "name": "fluorescence spectroscopy"}, {"id": "36", "name": "antimicrobial peptides"}, {"id": "37", "name": "steady state"}, {"id": "38", "name": "thermal insulation"}, {"id": "39", "name": "tensile strength"}, {"id": "40", "name": "dynamic light scattering"}, {"id": "41", "name": "scanning electron microscopy"}, {"id": "42", "name": "scaled particle theory"}, {"id": "43", "name": "ion exchange"}, {"id": "44", "name": "mass spectrometry"}, {"id": "45", "name": "oppositely charged"}, {"id": "46", "name": "carbon nanotube"}, {"id": "47", "name": "stationary phase"}, {"id": "48", "name": "silicone rubber"}, {"id": "49", "name": "fatty acid"}, {"id": "50", "name": "radical polymerization"}, {"id": "51", "name": "van der waals"}, {"id": "52", "name": "wiley periodicals"}, {"id": "53", "name": "compressive strength"}, {"id": "54", "name": "thermal conductivity"}, {"id": "55", "name": "light scattering"}, {"id": "56", "name": "ionic strength"}, {"id": "57", "name": "silicon dioxide"}, {"id": "58", "name": "lotus effect"}, {"id": "59", "name": "magnetic field"}, {"id": "60", "name": "\u03b1 helical"}, {"id": "61", "name": "differential scanning calorimetry"}, {"id": "62", "name": "wild type"}, {"id": "63", "name": "atmospheric pressure"}, {"id": "64", "name": "neutron scattering"}, {"id": "65", "name": "excluded volume"}, {"id": "66", "name": "hydrogen bonding"}, {"id": "67", "name": "polyethylene glycol"}, {"id": "68", "name": "calcium carbonate"}, {"id": "69", "name": "preparation method thereof"}, {"id": "70", "name": "sodium chloride"}, {"id": "71", "name": "polyacrylic acid"}, {"id": "72", "name": "\u03b2 sheet"}, {"id": "73", "name": "x ray photoelectron spectroscopy"}, {"id": "74", "name": "functional groups"}, {"id": "75", "name": "site directed mutagenesis"}, {"id": "76", "name": "coarse grained"}, {"id": "77", "name": "bacillus subtilis"}, {"id": "78", "name": "carbonic anhydrase"}, {"id": "79", "name": "cross linked"}, {"id": "80", "name": "partition coefficient"}, {"id": "81", "name": "fuel cell"}, {"id": "82", "name": "\u03b2 cyclodextrin"}, {"id": "83", "name": "aqueous solution"}, {"id": "84", "name": "hydrogen bond"}, {"id": "85", "name": "density functional theory"}, {"id": "86", "name": "monte carlo"}, {"id": "87", "name": "proton exchange membrane fuel"}, {"id": "88", "name": "hofmeister series"}, {"id": "89", "name": "block copolymers"}, {"id": "90", "name": "carbon dioxide"}, {"id": "91", "name": "van der"}, {"id": "92", "name": "heat transfer coefficient"}, {"id": "93", "name": "wound dressings"}, {"id": "94", "name": "amino acid"}, {"id": "95", "name": "nuclear magnetic resonance"}, {"id": "96", "name": "drag reduction"}, {"id": "97", "name": "reynolds number"}, {"id": "98", "name": "relative humidity"}, {"id": "99", "name": "electron transfer"}, {"id": "100", "name": "room temperature"}, {"id": "101", "name": "hydrophobically associating"}, {"id": "102", "name": "lipid bilayer"}, {"id": "103", "name": "stainless steel"}, {"id": "104", "name": "interfacial tension"}, {"id": "105", "name": "aluminum alloy"}, {"id": "106", "name": "alkyl chains"}, {"id": "107", "name": "free energy"}, {"id": "108", "name": "heat flux"}, {"id": "109", "name": "fumed silica"}, {"id": "110", "name": "organic matter"}, {"id": "111", "name": "negatively charged"}, {"id": "112", "name": "activated carbon"}, {"id": "113", "name": "fourier transform"}, {"id": "114", "name": "sulfonic acid"}, {"id": "115", "name": "atomic force microscopy"}, {"id": "116", "name": "kcal mol"}, {"id": "117", "name": "isothermal titration calorimetry"}, {"id": "118", "name": "gene delivery"}, {"id": "119", "name": "escherichia coli"}, {"id": "120", "name": "bile acids"}, {"id": "121", "name": "sol gel"}, {"id": "122", "name": "heat capacity"}, {"id": "123", "name": "membrane distillation"}, {"id": "124", "name": "surface tension"}, {"id": "125", "name": "cu znsod"}, {"id": "126", "name": "circular dichroism"}], "evolve_edges": [{"2000": [{"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 1.0, "year": 2000}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 1.0, "year": 2000}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2000}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 1.0, "year": 2000}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 1.0, "year": 2000}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 1.0, "year": 2000}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 2.0, "year": 2000}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 3.0, "year": 2000}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 1.0, "year": 2000}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2000}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2000}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 1.0, "year": 2000}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2000}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 1.0, "year": 2000}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 3.0, "year": 2000}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 1.0, "year": 2000}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 9.0, "year": 2000}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2000}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2000}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 3.0, "year": 2000}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2000}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 1.0, "year": 2000}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 1.0, "year": 2000}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2000}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 1.0, "year": 2000}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 1.0, "year": 2000}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 1.0, "year": 2000}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 1.0, "year": 2000}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2000}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2000}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 2.0, "year": 2000}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 1.0, "year": 2000}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2000}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 1.0, "year": 2000}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 1.0, "year": 2000}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 1.0, "year": 2000}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 1.0, "year": 2000}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 1.0, "year": 2000}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 2.0, "year": 2000}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2000}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2000}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 2.0, "year": 2000}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2000}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2000}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 1.0, "year": 2000}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2000}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2000}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 1.0, "year": 2000}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2000}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 1.0, "year": 2000}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2000}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 1.0, "year": 2000}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 3.0, "year": 2000}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2000}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2000}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 1.0, "year": 2000}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 1.0, "year": 2000}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2000}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2000}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 1.0, "year": 2000}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 1.0, "year": 2000}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2000}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 3.0, "year": 2000}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2000}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2000}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2000}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2000}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 1.0, "year": 2000}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2000}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2000}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2000}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2000}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 1.0, "year": 2000}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2000}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 1.0, "year": 2000}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 1.0, "year": 2000}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 1.0, "year": 2000}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 2.0, "year": 2000}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2000}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 2.0, "year": 2000}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2000}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 2.0, "year": 2000}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2000}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 1.0, "year": 2000}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 3.0, "year": 2000}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 1.0, "year": 2000}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 1.0, "year": 2000}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 1.0, "year": 2000}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 3.0, "year": 2000}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2000}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 1.0, "year": 2000}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 1.0, "year": 2000}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 1.0, "year": 2000}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 2.0, "year": 2000}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 1.0, "year": 2000}]}, {"2001": [{"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 1.0, "year": 2001}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2001}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 1.0, "year": 2001}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 1.0, "year": 2001}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 1.0, "year": 2001}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 1.0, "year": 2001}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2001}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 1.0, "year": 2001}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 1.0, "year": 2001}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 1.0, "year": 2001}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2001}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 4.0, "year": 2001}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 1.0, "year": 2001}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 5.0, "year": 2001}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 2.0, "year": 2001}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2001}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 2.0, "year": 2001}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 1.0, "year": 2001}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2001}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 1.0, "year": 2001}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 3.0, "year": 2001}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 2.0, "year": 2001}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 1.0, "year": 2001}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 14.0, "year": 2001}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 1.0, "year": 2001}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2001}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2001}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 4.0, "year": 2001}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 1.0, "year": 2001}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2001}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 1.0, "year": 2001}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 1.0, "year": 2001}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 1.0, "year": 2001}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 1.0, "year": 2001}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 1.0, "year": 2001}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2001}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2001}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 1.0, "year": 2001}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2001}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 1.0, "year": 2001}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2001}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2001}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 1.0, "year": 2001}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 1.0, "year": 2001}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 1.0, "year": 2001}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2001}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 1.0, "year": 2001}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 2.0, "year": 2001}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 1.0, "year": 2001}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 1.0, "year": 2001}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 1.0, "year": 2001}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2001}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 1.0, "year": 2001}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2001}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2001}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 2.0, "year": 2001}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 1.0, "year": 2001}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2001}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 1.0, "year": 2001}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 1.0, "year": 2001}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 1.0, "year": 2001}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2001}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 1.0, "year": 2001}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 1.0, "year": 2001}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 1.0, "year": 2001}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 4.0, "year": 2001}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2001}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2001}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 2.0, "year": 2001}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2001}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2001}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2001}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2001}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2001}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2001}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 1.0, "year": 2001}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 1.0, "year": 2001}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 1.0, "year": 2001}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2001}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 1.0, "year": 2001}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 3.0, "year": 2001}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2001}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 1.0, "year": 2001}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2001}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 2.0, "year": 2001}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2001}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 1.0, "year": 2001}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 6.0, "year": 2001}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2001}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2001}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2001}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 1.0, "year": 2001}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 1.0, "year": 2001}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2001}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 1.0, "year": 2001}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2001}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2001}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 1.0, "year": 2001}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 1.0, "year": 2001}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 1.0, "year": 2001}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2001}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 3.0, "year": 2001}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2001}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2001}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 2.0, "year": 2001}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2001}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 1.0, "year": 2001}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 1.0, "year": 2001}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2001}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2001}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2001}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2001}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 1.0, "year": 2001}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2001}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2001}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2001}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 1.0, "year": 2001}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2001}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 1.0, "year": 2001}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2001}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 1.0, "year": 2001}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2001}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 2.0, "year": 2001}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2001}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 3.0, "year": 2001}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 1.0, "year": 2001}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 1.0, "year": 2001}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2001}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 3.0, "year": 2001}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2001}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 1.0, "year": 2001}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 2.0, "year": 2001}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2001}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2001}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 1.0, "year": 2001}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 4.0, "year": 2001}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 1.0, "year": 2001}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 1.0, "year": 2001}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 1.0, "year": 2001}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2001}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 1.0, "year": 2001}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 1.0, "year": 2001}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 3.0, "year": 2001}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2001}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 1.0, "year": 2001}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 1.0, "year": 2001}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 1.0, "year": 2001}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 3.0, "year": 2001}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 1.0, "year": 2001}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2001}]}, {"2002": [{"source": "0", "target": "30", "source_name": "organic solvents", "target_name": "acrylic acid", "weight": 1.0, "year": 2002}, {"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 1.0, "year": 2002}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2002}, {"source": "0", "target": "83", "source_name": "organic solvents", "target_name": "aqueous solution", "weight": 1.0, "year": 2002}, {"source": "0", "target": "84", "source_name": "organic solvents", "target_name": "hydrogen bond", "weight": 1.0, "year": 2002}, {"source": "1", "target": "7", "source_name": "fourier transform infrared", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2002}, {"source": "1", "target": "30", "source_name": "fourier transform infrared", "target_name": "acrylic acid", "weight": 1.0, "year": 2002}, {"source": "1", "target": "31", "source_name": "fourier transform infrared", "target_name": "ethylene glycol", "weight": 1.0, "year": 2002}, {"source": "1", "target": "52", "source_name": "fourier transform infrared", "target_name": "wiley periodicals", "weight": 1.0, "year": 2002}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 1.0, "year": 2002}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 3.0, "year": 2002}, {"source": "6", "target": "21", "source_name": "ammonium chloride", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2002}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 1.0, "year": 2002}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 2.0, "year": 2002}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2002}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 1.0, "year": 2002}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 1.0, "year": 2002}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 1.0, "year": 2002}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2002}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 4.0, "year": 2002}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 1.0, "year": 2002}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 6.0, "year": 2002}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 3.0, "year": 2002}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2002}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 2.0, "year": 2002}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 1.0, "year": 2002}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 3.0, "year": 2002}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 1.0, "year": 2002}, {"source": "7", "target": "52", "source_name": "hydrophobically modified", "target_name": "wiley periodicals", "weight": 1.0, "year": 2002}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 5.0, "year": 2002}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 2.0, "year": 2002}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 1.0, "year": 2002}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 18.0, "year": 2002}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 1.0, "year": 2002}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2002}, {"source": "7", "target": "101", "source_name": "hydrophobically modified", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2002}, {"source": "7", "target": "106", "source_name": "hydrophobically modified", "target_name": "alkyl chains", "weight": 1.0, "year": 2002}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2002}, {"source": "7", "target": "113", "source_name": "hydrophobically modified", "target_name": "fourier transform", "weight": 1.0, "year": 2002}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 5.0, "year": 2002}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 1.0, "year": 2002}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2002}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 1.0, "year": 2002}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 1.0, "year": 2002}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 1.0, "year": 2002}, {"source": "14", "target": "25", "source_name": "corona discharge", "target_name": "electric field", "weight": 1.0, "year": 2002}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 3.0, "year": 2002}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 1.0, "year": 2002}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2002}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2002}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 2.0, "year": 2002}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2002}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 1.0, "year": 2002}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2002}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2002}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 1.0, "year": 2002}, {"source": "16", "target": "48", "source_name": "contact angle", "target_name": "silicone rubber", "weight": 2.0, "year": 2002}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 1.0, "year": 2002}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 1.0, "year": 2002}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2002}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 1.0, "year": 2002}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 2.0, "year": 2002}, {"source": "16", "target": "98", "source_name": "contact angle", "target_name": "relative humidity", "weight": 1.0, "year": 2002}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 2.0, "year": 2002}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 1.0, "year": 2002}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 1.0, "year": 2002}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2002}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 2.0, "year": 2002}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2002}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2002}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 2.0, "year": 2002}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 1.0, "year": 2002}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2002}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 1.0, "year": 2002}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 1.0, "year": 2002}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 1.0, "year": 2002}, {"source": "20", "target": "30", "source_name": "methyl methacrylate", "target_name": "acrylic acid", "weight": 1.0, "year": 2002}, {"source": "20", "target": "43", "source_name": "methyl methacrylate", "target_name": "ion exchange", "weight": 1.0, "year": 2002}, {"source": "20", "target": "83", "source_name": "methyl methacrylate", "target_name": "aqueous solution", "weight": 1.0, "year": 2002}, {"source": "20", "target": "124", "source_name": "methyl methacrylate", "target_name": "surface tension", "weight": 1.0, "year": 2002}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2002}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 2.0, "year": 2002}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 1.0, "year": 2002}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 1.0, "year": 2002}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 4.0, "year": 2002}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2002}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2002}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 2.0, "year": 2002}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2002}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2002}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2002}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2002}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2002}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2002}, {"source": "24", "target": "74", "source_name": "drug delivery", "target_name": "functional groups", "weight": 1.0, "year": 2002}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 1.0, "year": 2002}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 2.0, "year": 2002}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 3.0, "year": 2002}, {"source": "26", "target": "100", "source_name": "pseudomonas aeruginosa", "target_name": "room temperature", "weight": 1.0, "year": 2002}, {"source": "29", "target": "34", "source_name": "protein folding", "target_name": "cold denaturation", "weight": 1.0, "year": 2002}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2002}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 1.0, "year": 2002}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 3.0, "year": 2002}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2002}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 2.0, "year": 2002}, {"source": "29", "target": "113", "source_name": "protein folding", "target_name": "fourier transform", "weight": 1.0, "year": 2002}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2002}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 2.0, "year": 2002}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2002}, {"source": "30", "target": "43", "source_name": "acrylic acid", "target_name": "ion exchange", "weight": 1.0, "year": 2002}, {"source": "30", "target": "52", "source_name": "acrylic acid", "target_name": "wiley periodicals", "weight": 1.0, "year": 2002}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 1.0, "year": 2002}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 8.0, "year": 2002}, {"source": "30", "target": "84", "source_name": "acrylic acid", "target_name": "hydrogen bond", "weight": 1.0, "year": 2002}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2002}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2002}, {"source": "30", "target": "113", "source_name": "acrylic acid", "target_name": "fourier transform", "weight": 1.0, "year": 2002}, {"source": "30", "target": "124", "source_name": "acrylic acid", "target_name": "surface tension", "weight": 1.0, "year": 2002}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2002}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 1.0, "year": 2002}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 1.0, "year": 2002}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2002}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 2.0, "year": 2002}, {"source": "31", "target": "113", "source_name": "ethylene glycol", "target_name": "fourier transform", "weight": 1.0, "year": 2002}, {"source": "33", "target": "47", "source_name": "positively charged", "target_name": "stationary phase", "weight": 1.0, "year": 2002}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2002}, {"source": "33", "target": "94", "source_name": "positively charged", "target_name": "amino acid", "weight": 1.0, "year": 2002}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2002}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 1.0, "year": 2002}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 1.0, "year": 2002}, {"source": "36", "target": "94", "source_name": "antimicrobial peptides", "target_name": "amino acid", "weight": 1.0, "year": 2002}, {"source": "36", "target": "102", "source_name": "antimicrobial peptides", "target_name": "lipid bilayer", "weight": 1.0, "year": 2002}, {"source": "36", "target": "111", "source_name": "antimicrobial peptides", "target_name": "negatively charged", "weight": 1.0, "year": 2002}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 1.0, "year": 2002}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2002}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 5.0, "year": 2002}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2002}, {"source": "40", "target": "83", "source_name": "dynamic light scattering", "target_name": "aqueous solution", "weight": 1.0, "year": 2002}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2002}, {"source": "40", "target": "106", "source_name": "dynamic light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2002}, {"source": "43", "target": "83", "source_name": "ion exchange", "target_name": "aqueous solution", "weight": 1.0, "year": 2002}, {"source": "43", "target": "124", "source_name": "ion exchange", "target_name": "surface tension", "weight": 1.0, "year": 2002}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 2.0, "year": 2002}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2002}, {"source": "47", "target": "51", "source_name": "stationary phase", "target_name": "van der waals", "weight": 1.0, "year": 2002}, {"source": "47", "target": "83", "source_name": "stationary phase", "target_name": "aqueous solution", "weight": 1.0, "year": 2002}, {"source": "47", "target": "91", "source_name": "stationary phase", "target_name": "van der", "weight": 1.0, "year": 2002}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 2.0, "year": 2002}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 2.0, "year": 2002}, {"source": "48", "target": "124", "source_name": "silicone rubber", "target_name": "surface tension", "weight": 1.0, "year": 2002}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2002}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2002}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2002}, {"source": "50", "target": "83", "source_name": "radical polymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2002}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2002}, {"source": "50", "target": "114", "source_name": "radical polymerization", "target_name": "sulfonic acid", "weight": 1.0, "year": 2002}, {"source": "51", "target": "56", "source_name": "van der waals", "target_name": "ionic strength", "weight": 2.0, "year": 2002}, {"source": "51", "target": "83", "source_name": "van der waals", "target_name": "aqueous solution", "weight": 1.0, "year": 2002}, {"source": "51", "target": "84", "source_name": "van der waals", "target_name": "hydrogen bond", "weight": 1.0, "year": 2002}, {"source": "51", "target": "88", "source_name": "van der waals", "target_name": "hofmeister series", "weight": 1.0, "year": 2002}, {"source": "51", "target": "91", "source_name": "van der waals", "target_name": "van der", "weight": 2.0, "year": 2002}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 1.0, "year": 2002}, {"source": "51", "target": "124", "source_name": "van der waals", "target_name": "surface tension", "weight": 2.0, "year": 2002}, {"source": "52", "target": "113", "source_name": "wiley periodicals", "target_name": "fourier transform", "weight": 1.0, "year": 2002}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2002}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2002}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2002}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 2.0, "year": 2002}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2002}, {"source": "55", "target": "106", "source_name": "light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2002}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 1.0, "year": 2002}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2002}, {"source": "56", "target": "110", "source_name": "ionic strength", "target_name": "organic matter", "weight": 1.0, "year": 2002}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 3.0, "year": 2002}, {"source": "61", "target": "95", "source_name": "differential scanning calorimetry", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2002}, {"source": "61", "target": "102", "source_name": "differential scanning calorimetry", "target_name": "lipid bilayer", "weight": 1.0, "year": 2002}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2002}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 3.0, "year": 2002}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2002}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 3.0, "year": 2002}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 1.0, "year": 2002}, {"source": "74", "target": "89", "source_name": "functional groups", "target_name": "block copolymers", "weight": 1.0, "year": 2002}, {"source": "74", "target": "107", "source_name": "functional groups", "target_name": "free energy", "weight": 1.0, "year": 2002}, {"source": "80", "target": "83", "source_name": "partition coefficient", "target_name": "aqueous solution", "weight": 1.0, "year": 2002}, {"source": "83", "target": "84", "source_name": "aqueous solution", "target_name": "hydrogen bond", "weight": 1.0, "year": 2002}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 1.0, "year": 2002}, {"source": "83", "target": "91", "source_name": "aqueous solution", "target_name": "van der", "weight": 1.0, "year": 2002}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2002}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 3.0, "year": 2002}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2002}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 1.0, "year": 2002}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 3.0, "year": 2002}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2002}, {"source": "83", "target": "114", "source_name": "aqueous solution", "target_name": "sulfonic acid", "weight": 1.0, "year": 2002}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2002}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 2.0, "year": 2002}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 5.0, "year": 2002}, {"source": "84", "target": "88", "source_name": "hydrogen bond", "target_name": "hofmeister series", "weight": 1.0, "year": 2002}, {"source": "84", "target": "91", "source_name": "hydrogen bond", "target_name": "van der", "weight": 1.0, "year": 2002}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 1.0, "year": 2002}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 2.0, "year": 2002}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 1.0, "year": 2002}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2002}, {"source": "88", "target": "91", "source_name": "hofmeister series", "target_name": "van der", "weight": 1.0, "year": 2002}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 3.0, "year": 2002}, {"source": "94", "target": "111", "source_name": "amino acid", "target_name": "negatively charged", "weight": 1.0, "year": 2002}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 2.0, "year": 2002}, {"source": "94", "target": "126", "source_name": "amino acid", "target_name": "circular dichroism", "weight": 1.0, "year": 2002}, {"source": "95", "target": "102", "source_name": "nuclear magnetic resonance", "target_name": "lipid bilayer", "weight": 1.0, "year": 2002}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 3.0, "year": 2002}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2002}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 2.0, "year": 2002}, {"source": "102", "target": "111", "source_name": "lipid bilayer", "target_name": "negatively charged", "weight": 1.0, "year": 2002}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 2.0, "year": 2002}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 1.0, "year": 2002}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 4.0, "year": 2002}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 1.0, "year": 2002}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2002}]}, {"2003": [{"source": "0", "target": "30", "source_name": "organic solvents", "target_name": "acrylic acid", "weight": 1.0, "year": 2003}, {"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 1.0, "year": 2003}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2003}, {"source": "0", "target": "83", "source_name": "organic solvents", "target_name": "aqueous solution", "weight": 1.0, "year": 2003}, {"source": "0", "target": "84", "source_name": "organic solvents", "target_name": "hydrogen bond", "weight": 1.0, "year": 2003}, {"source": "1", "target": "7", "source_name": "fourier transform infrared", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2003}, {"source": "1", "target": "30", "source_name": "fourier transform infrared", "target_name": "acrylic acid", "weight": 1.0, "year": 2003}, {"source": "1", "target": "31", "source_name": "fourier transform infrared", "target_name": "ethylene glycol", "weight": 1.0, "year": 2003}, {"source": "1", "target": "52", "source_name": "fourier transform infrared", "target_name": "wiley periodicals", "weight": 1.0, "year": 2003}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 1.0, "year": 2003}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 3.0, "year": 2003}, {"source": "6", "target": "21", "source_name": "ammonium chloride", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2003}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 1.0, "year": 2003}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 2.0, "year": 2003}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2003}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 2.0, "year": 2003}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 1.0, "year": 2003}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 1.0, "year": 2003}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2003}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 5.0, "year": 2003}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 1.0, "year": 2003}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 9.0, "year": 2003}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 4.0, "year": 2003}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2003}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 3.0, "year": 2003}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 1.0, "year": 2003}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 4.0, "year": 2003}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 1.0, "year": 2003}, {"source": "7", "target": "52", "source_name": "hydrophobically modified", "target_name": "wiley periodicals", "weight": 3.0, "year": 2003}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 6.0, "year": 2003}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 2.0, "year": 2003}, {"source": "7", "target": "61", "source_name": "hydrophobically modified", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2003}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 1.0, "year": 2003}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 20.0, "year": 2003}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 1.0, "year": 2003}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2003}, {"source": "7", "target": "101", "source_name": "hydrophobically modified", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2003}, {"source": "7", "target": "106", "source_name": "hydrophobically modified", "target_name": "alkyl chains", "weight": 2.0, "year": 2003}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2003}, {"source": "7", "target": "113", "source_name": "hydrophobically modified", "target_name": "fourier transform", "weight": 1.0, "year": 2003}, {"source": "7", "target": "115", "source_name": "hydrophobically modified", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2003}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 5.0, "year": 2003}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 1.0, "year": 2003}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2003}, {"source": "9", "target": "70", "source_name": "monte carlo simulations", "target_name": "sodium chloride", "weight": 1.0, "year": 2003}, {"source": "9", "target": "83", "source_name": "monte carlo simulations", "target_name": "aqueous solution", "weight": 2.0, "year": 2003}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 2.0, "year": 2003}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 1.0, "year": 2003}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 2.0, "year": 2003}, {"source": "10", "target": "70", "source_name": "bovine serum albumin", "target_name": "sodium chloride", "weight": 1.0, "year": 2003}, {"source": "12", "target": "23", "source_name": "micellar copolymerization", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2003}, {"source": "12", "target": "83", "source_name": "micellar copolymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2003}, {"source": "12", "target": "101", "source_name": "micellar copolymerization", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2003}, {"source": "14", "target": "25", "source_name": "corona discharge", "target_name": "electric field", "weight": 1.0, "year": 2003}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 3.0, "year": 2003}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 1.0, "year": 2003}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2003}, {"source": "15", "target": "21", "source_name": "ethylene oxide", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2003}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2003}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 2.0, "year": 2003}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2003}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 2.0, "year": 2003}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2003}, {"source": "15", "target": "106", "source_name": "ethylene oxide", "target_name": "alkyl chains", "weight": 1.0, "year": 2003}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2003}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 1.0, "year": 2003}, {"source": "16", "target": "48", "source_name": "contact angle", "target_name": "silicone rubber", "weight": 3.0, "year": 2003}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 1.0, "year": 2003}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 1.0, "year": 2003}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2003}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 1.0, "year": 2003}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 2.0, "year": 2003}, {"source": "16", "target": "98", "source_name": "contact angle", "target_name": "relative humidity", "weight": 1.0, "year": 2003}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 2.0, "year": 2003}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 1.0, "year": 2003}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 1.0, "year": 2003}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2003}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 3.0, "year": 2003}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2003}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2003}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 2.0, "year": 2003}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 1.0, "year": 2003}, {"source": "18", "target": "124", "source_name": "cloud point", "target_name": "surface tension", "weight": 1.0, "year": 2003}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2003}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 1.0, "year": 2003}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 1.0, "year": 2003}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 1.0, "year": 2003}, {"source": "20", "target": "30", "source_name": "methyl methacrylate", "target_name": "acrylic acid", "weight": 1.0, "year": 2003}, {"source": "20", "target": "43", "source_name": "methyl methacrylate", "target_name": "ion exchange", "weight": 1.0, "year": 2003}, {"source": "20", "target": "83", "source_name": "methyl methacrylate", "target_name": "aqueous solution", "weight": 1.0, "year": 2003}, {"source": "20", "target": "124", "source_name": "methyl methacrylate", "target_name": "surface tension", "weight": 1.0, "year": 2003}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2003}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 3.0, "year": 2003}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 1.0, "year": 2003}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 1.0, "year": 2003}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 5.0, "year": 2003}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2003}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2003}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 2.0, "year": 2003}, {"source": "23", "target": "52", "source_name": "ethyl acrylate", "target_name": "wiley periodicals", "weight": 1.0, "year": 2003}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2003}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2003}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2003}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2003}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2003}, {"source": "23", "target": "101", "source_name": "ethyl acrylate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2003}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2003}, {"source": "24", "target": "74", "source_name": "drug delivery", "target_name": "functional groups", "weight": 1.0, "year": 2003}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 1.0, "year": 2003}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 2.0, "year": 2003}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 3.0, "year": 2003}, {"source": "26", "target": "100", "source_name": "pseudomonas aeruginosa", "target_name": "room temperature", "weight": 1.0, "year": 2003}, {"source": "29", "target": "34", "source_name": "protein folding", "target_name": "cold denaturation", "weight": 1.0, "year": 2003}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2003}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 1.0, "year": 2003}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 4.0, "year": 2003}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2003}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 2.0, "year": 2003}, {"source": "29", "target": "113", "source_name": "protein folding", "target_name": "fourier transform", "weight": 1.0, "year": 2003}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2003}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 3.0, "year": 2003}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2003}, {"source": "30", "target": "43", "source_name": "acrylic acid", "target_name": "ion exchange", "weight": 1.0, "year": 2003}, {"source": "30", "target": "52", "source_name": "acrylic acid", "target_name": "wiley periodicals", "weight": 3.0, "year": 2003}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 1.0, "year": 2003}, {"source": "30", "target": "61", "source_name": "acrylic acid", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2003}, {"source": "30", "target": "64", "source_name": "acrylic acid", "target_name": "neutron scattering", "weight": 1.0, "year": 2003}, {"source": "30", "target": "71", "source_name": "acrylic acid", "target_name": "polyacrylic acid", "weight": 1.0, "year": 2003}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 8.0, "year": 2003}, {"source": "30", "target": "84", "source_name": "acrylic acid", "target_name": "hydrogen bond", "weight": 1.0, "year": 2003}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2003}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2003}, {"source": "30", "target": "113", "source_name": "acrylic acid", "target_name": "fourier transform", "weight": 1.0, "year": 2003}, {"source": "30", "target": "115", "source_name": "acrylic acid", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2003}, {"source": "30", "target": "124", "source_name": "acrylic acid", "target_name": "surface tension", "weight": 1.0, "year": 2003}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2003}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 1.0, "year": 2003}, {"source": "31", "target": "52", "source_name": "ethylene glycol", "target_name": "wiley periodicals", "weight": 1.0, "year": 2003}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 1.0, "year": 2003}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2003}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 3.0, "year": 2003}, {"source": "31", "target": "113", "source_name": "ethylene glycol", "target_name": "fourier transform", "weight": 1.0, "year": 2003}, {"source": "33", "target": "47", "source_name": "positively charged", "target_name": "stationary phase", "weight": 1.0, "year": 2003}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2003}, {"source": "33", "target": "94", "source_name": "positively charged", "target_name": "amino acid", "weight": 1.0, "year": 2003}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2003}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 1.0, "year": 2003}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 1.0, "year": 2003}, {"source": "36", "target": "94", "source_name": "antimicrobial peptides", "target_name": "amino acid", "weight": 1.0, "year": 2003}, {"source": "36", "target": "102", "source_name": "antimicrobial peptides", "target_name": "lipid bilayer", "weight": 1.0, "year": 2003}, {"source": "36", "target": "111", "source_name": "antimicrobial peptides", "target_name": "negatively charged", "weight": 1.0, "year": 2003}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 1.0, "year": 2003}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2003}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 6.0, "year": 2003}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2003}, {"source": "40", "target": "83", "source_name": "dynamic light scattering", "target_name": "aqueous solution", "weight": 2.0, "year": 2003}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2003}, {"source": "40", "target": "106", "source_name": "dynamic light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2003}, {"source": "41", "target": "100", "source_name": "scanning electron microscopy", "target_name": "room temperature", "weight": 1.0, "year": 2003}, {"source": "43", "target": "83", "source_name": "ion exchange", "target_name": "aqueous solution", "weight": 2.0, "year": 2003}, {"source": "43", "target": "124", "source_name": "ion exchange", "target_name": "surface tension", "weight": 1.0, "year": 2003}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 2.0, "year": 2003}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2003}, {"source": "47", "target": "51", "source_name": "stationary phase", "target_name": "van der waals", "weight": 1.0, "year": 2003}, {"source": "47", "target": "83", "source_name": "stationary phase", "target_name": "aqueous solution", "weight": 1.0, "year": 2003}, {"source": "47", "target": "91", "source_name": "stationary phase", "target_name": "van der", "weight": 1.0, "year": 2003}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 2.0, "year": 2003}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 2.0, "year": 2003}, {"source": "48", "target": "124", "source_name": "silicone rubber", "target_name": "surface tension", "weight": 1.0, "year": 2003}, {"source": "49", "target": "55", "source_name": "fatty acid", "target_name": "light scattering", "weight": 1.0, "year": 2003}, {"source": "49", "target": "83", "source_name": "fatty acid", "target_name": "aqueous solution", "weight": 1.0, "year": 2003}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2003}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2003}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2003}, {"source": "50", "target": "83", "source_name": "radical polymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2003}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2003}, {"source": "50", "target": "114", "source_name": "radical polymerization", "target_name": "sulfonic acid", "weight": 1.0, "year": 2003}, {"source": "51", "target": "56", "source_name": "van der waals", "target_name": "ionic strength", "weight": 2.0, "year": 2003}, {"source": "51", "target": "83", "source_name": "van der waals", "target_name": "aqueous solution", "weight": 1.0, "year": 2003}, {"source": "51", "target": "84", "source_name": "van der waals", "target_name": "hydrogen bond", "weight": 1.0, "year": 2003}, {"source": "51", "target": "88", "source_name": "van der waals", "target_name": "hofmeister series", "weight": 1.0, "year": 2003}, {"source": "51", "target": "91", "source_name": "van der waals", "target_name": "van der", "weight": 2.0, "year": 2003}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 1.0, "year": 2003}, {"source": "51", "target": "124", "source_name": "van der waals", "target_name": "surface tension", "weight": 2.0, "year": 2003}, {"source": "52", "target": "61", "source_name": "wiley periodicals", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2003}, {"source": "52", "target": "94", "source_name": "wiley periodicals", "target_name": "amino acid", "weight": 1.0, "year": 2003}, {"source": "52", "target": "113", "source_name": "wiley periodicals", "target_name": "fourier transform", "weight": 1.0, "year": 2003}, {"source": "52", "target": "115", "source_name": "wiley periodicals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2003}, {"source": "52", "target": "119", "source_name": "wiley periodicals", "target_name": "escherichia coli", "weight": 1.0, "year": 2003}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2003}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2003}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2003}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 4.0, "year": 2003}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2003}, {"source": "55", "target": "106", "source_name": "light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2003}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 2.0, "year": 2003}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2003}, {"source": "56", "target": "101", "source_name": "ionic strength", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2003}, {"source": "56", "target": "110", "source_name": "ionic strength", "target_name": "organic matter", "weight": 1.0, "year": 2003}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 3.0, "year": 2003}, {"source": "61", "target": "95", "source_name": "differential scanning calorimetry", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2003}, {"source": "61", "target": "102", "source_name": "differential scanning calorimetry", "target_name": "lipid bilayer", "weight": 1.0, "year": 2003}, {"source": "61", "target": "115", "source_name": "differential scanning calorimetry", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2003}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2003}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 3.0, "year": 2003}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2003}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 4.0, "year": 2003}, {"source": "66", "target": "94", "source_name": "hydrogen bonding", "target_name": "amino acid", "weight": 1.0, "year": 2003}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 1.0, "year": 2003}, {"source": "70", "target": "83", "source_name": "sodium chloride", "target_name": "aqueous solution", "weight": 1.0, "year": 2003}, {"source": "70", "target": "101", "source_name": "sodium chloride", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2003}, {"source": "74", "target": "89", "source_name": "functional groups", "target_name": "block copolymers", "weight": 1.0, "year": 2003}, {"source": "74", "target": "107", "source_name": "functional groups", "target_name": "free energy", "weight": 1.0, "year": 2003}, {"source": "80", "target": "83", "source_name": "partition coefficient", "target_name": "aqueous solution", "weight": 1.0, "year": 2003}, {"source": "81", "target": "87", "source_name": "fuel cell", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2003}, {"source": "83", "target": "84", "source_name": "aqueous solution", "target_name": "hydrogen bond", "weight": 1.0, "year": 2003}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 1.0, "year": 2003}, {"source": "83", "target": "91", "source_name": "aqueous solution", "target_name": "van der", "weight": 1.0, "year": 2003}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2003}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 3.0, "year": 2003}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2003}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 1.0, "year": 2003}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 3.0, "year": 2003}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2003}, {"source": "83", "target": "114", "source_name": "aqueous solution", "target_name": "sulfonic acid", "weight": 1.0, "year": 2003}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2003}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 2.0, "year": 2003}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 5.0, "year": 2003}, {"source": "84", "target": "85", "source_name": "hydrogen bond", "target_name": "density functional theory", "weight": 1.0, "year": 2003}, {"source": "84", "target": "88", "source_name": "hydrogen bond", "target_name": "hofmeister series", "weight": 1.0, "year": 2003}, {"source": "84", "target": "91", "source_name": "hydrogen bond", "target_name": "van der", "weight": 1.0, "year": 2003}, {"source": "84", "target": "94", "source_name": "hydrogen bond", "target_name": "amino acid", "weight": 1.0, "year": 2003}, {"source": "84", "target": "99", "source_name": "hydrogen bond", "target_name": "electron transfer", "weight": 1.0, "year": 2003}, {"source": "84", "target": "112", "source_name": "hydrogen bond", "target_name": "activated carbon", "weight": 1.0, "year": 2003}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 1.0, "year": 2003}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 2.0, "year": 2003}, {"source": "84", "target": "122", "source_name": "hydrogen bond", "target_name": "heat capacity", "weight": 1.0, "year": 2003}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 1.0, "year": 2003}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2003}, {"source": "88", "target": "91", "source_name": "hofmeister series", "target_name": "van der", "weight": 1.0, "year": 2003}, {"source": "94", "target": "99", "source_name": "amino acid", "target_name": "electron transfer", "weight": 1.0, "year": 2003}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 3.0, "year": 2003}, {"source": "94", "target": "111", "source_name": "amino acid", "target_name": "negatively charged", "weight": 2.0, "year": 2003}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 3.0, "year": 2003}, {"source": "94", "target": "126", "source_name": "amino acid", "target_name": "circular dichroism", "weight": 1.0, "year": 2003}, {"source": "95", "target": "102", "source_name": "nuclear magnetic resonance", "target_name": "lipid bilayer", "weight": 1.0, "year": 2003}, {"source": "99", "target": "111", "source_name": "electron transfer", "target_name": "negatively charged", "weight": 1.0, "year": 2003}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 3.0, "year": 2003}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2003}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 2.0, "year": 2003}, {"source": "102", "target": "111", "source_name": "lipid bilayer", "target_name": "negatively charged", "weight": 1.0, "year": 2003}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 2.0, "year": 2003}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 1.0, "year": 2003}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 4.0, "year": 2003}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 1.0, "year": 2003}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2003}]}, {"2004": [{"source": "0", "target": "30", "source_name": "organic solvents", "target_name": "acrylic acid", "weight": 1.0, "year": 2004}, {"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 1.0, "year": 2004}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2004}, {"source": "0", "target": "83", "source_name": "organic solvents", "target_name": "aqueous solution", "weight": 1.0, "year": 2004}, {"source": "0", "target": "84", "source_name": "organic solvents", "target_name": "hydrogen bond", "weight": 1.0, "year": 2004}, {"source": "1", "target": "7", "source_name": "fourier transform infrared", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2004}, {"source": "1", "target": "30", "source_name": "fourier transform infrared", "target_name": "acrylic acid", "weight": 1.0, "year": 2004}, {"source": "1", "target": "31", "source_name": "fourier transform infrared", "target_name": "ethylene glycol", "weight": 1.0, "year": 2004}, {"source": "1", "target": "52", "source_name": "fourier transform infrared", "target_name": "wiley periodicals", "weight": 1.0, "year": 2004}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 1.0, "year": 2004}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 3.0, "year": 2004}, {"source": "2", "target": "16", "source_name": "zeta potential", "target_name": "contact angle", "weight": 1.0, "year": 2004}, {"source": "2", "target": "19", "source_name": "zeta potential", "target_name": "charge density", "weight": 1.0, "year": 2004}, {"source": "2", "target": "33", "source_name": "zeta potential", "target_name": "positively charged", "weight": 1.0, "year": 2004}, {"source": "2", "target": "111", "source_name": "zeta potential", "target_name": "negatively charged", "weight": 1.0, "year": 2004}, {"source": "6", "target": "21", "source_name": "ammonium chloride", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2004}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 1.0, "year": 2004}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 2.0, "year": 2004}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2004}, {"source": "7", "target": "8", "source_name": "hydrophobically modified", "target_name": "elastic modulus", "weight": 2.0, "year": 2004}, {"source": "7", "target": "12", "source_name": "hydrophobically modified", "target_name": "micellar copolymerization", "weight": 3.0, "year": 2004}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 3.0, "year": 2004}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 2.0, "year": 2004}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 1.0, "year": 2004}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2004}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 6.0, "year": 2004}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 1.0, "year": 2004}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 10.0, "year": 2004}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 7.0, "year": 2004}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2004}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 3.0, "year": 2004}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 2.0, "year": 2004}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 4.0, "year": 2004}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 1.0, "year": 2004}, {"source": "7", "target": "52", "source_name": "hydrophobically modified", "target_name": "wiley periodicals", "weight": 4.0, "year": 2004}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 6.0, "year": 2004}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 2.0, "year": 2004}, {"source": "7", "target": "61", "source_name": "hydrophobically modified", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2004}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 1.0, "year": 2004}, {"source": "7", "target": "67", "source_name": "hydrophobically modified", "target_name": "polyethylene glycol", "weight": 2.0, "year": 2004}, {"source": "7", "target": "70", "source_name": "hydrophobically modified", "target_name": "sodium chloride", "weight": 1.0, "year": 2004}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 23.0, "year": 2004}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 2.0, "year": 2004}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2004}, {"source": "7", "target": "101", "source_name": "hydrophobically modified", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2004}, {"source": "7", "target": "104", "source_name": "hydrophobically modified", "target_name": "interfacial tension", "weight": 1.0, "year": 2004}, {"source": "7", "target": "106", "source_name": "hydrophobically modified", "target_name": "alkyl chains", "weight": 4.0, "year": 2004}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2004}, {"source": "7", "target": "113", "source_name": "hydrophobically modified", "target_name": "fourier transform", "weight": 1.0, "year": 2004}, {"source": "7", "target": "115", "source_name": "hydrophobically modified", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2004}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 5.0, "year": 2004}, {"source": "8", "target": "12", "source_name": "elastic modulus", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2004}, {"source": "8", "target": "23", "source_name": "elastic modulus", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2004}, {"source": "8", "target": "30", "source_name": "elastic modulus", "target_name": "acrylic acid", "weight": 1.0, "year": 2004}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 1.0, "year": 2004}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2004}, {"source": "9", "target": "70", "source_name": "monte carlo simulations", "target_name": "sodium chloride", "weight": 2.0, "year": 2004}, {"source": "9", "target": "83", "source_name": "monte carlo simulations", "target_name": "aqueous solution", "weight": 3.0, "year": 2004}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 2.0, "year": 2004}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 1.0, "year": 2004}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 2.0, "year": 2004}, {"source": "10", "target": "70", "source_name": "bovine serum albumin", "target_name": "sodium chloride", "weight": 1.0, "year": 2004}, {"source": "12", "target": "21", "source_name": "micellar copolymerization", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2004}, {"source": "12", "target": "23", "source_name": "micellar copolymerization", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2004}, {"source": "12", "target": "52", "source_name": "micellar copolymerization", "target_name": "wiley periodicals", "weight": 1.0, "year": 2004}, {"source": "12", "target": "83", "source_name": "micellar copolymerization", "target_name": "aqueous solution", "weight": 2.0, "year": 2004}, {"source": "12", "target": "101", "source_name": "micellar copolymerization", "target_name": "hydrophobically associating", "weight": 3.0, "year": 2004}, {"source": "14", "target": "16", "source_name": "corona discharge", "target_name": "contact angle", "weight": 1.0, "year": 2004}, {"source": "14", "target": "25", "source_name": "corona discharge", "target_name": "electric field", "weight": 1.0, "year": 2004}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 3.0, "year": 2004}, {"source": "14", "target": "63", "source_name": "corona discharge", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2004}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 1.0, "year": 2004}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2004}, {"source": "15", "target": "18", "source_name": "ethylene oxide", "target_name": "cloud point", "weight": 1.0, "year": 2004}, {"source": "15", "target": "21", "source_name": "ethylene oxide", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2004}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2004}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 2.0, "year": 2004}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2004}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 2.0, "year": 2004}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2004}, {"source": "15", "target": "106", "source_name": "ethylene oxide", "target_name": "alkyl chains", "weight": 2.0, "year": 2004}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2004}, {"source": "16", "target": "19", "source_name": "contact angle", "target_name": "charge density", "weight": 1.0, "year": 2004}, {"source": "16", "target": "21", "source_name": "contact angle", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2004}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 1.0, "year": 2004}, {"source": "16", "target": "33", "source_name": "contact angle", "target_name": "positively charged", "weight": 1.0, "year": 2004}, {"source": "16", "target": "41", "source_name": "contact angle", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2004}, {"source": "16", "target": "48", "source_name": "contact angle", "target_name": "silicone rubber", "weight": 4.0, "year": 2004}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 1.0, "year": 2004}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 1.0, "year": 2004}, {"source": "16", "target": "63", "source_name": "contact angle", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2004}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2004}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 1.0, "year": 2004}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 3.0, "year": 2004}, {"source": "16", "target": "98", "source_name": "contact angle", "target_name": "relative humidity", "weight": 1.0, "year": 2004}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 2.0, "year": 2004}, {"source": "16", "target": "103", "source_name": "contact angle", "target_name": "stainless steel", "weight": 1.0, "year": 2004}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 1.0, "year": 2004}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 1.0, "year": 2004}, {"source": "16", "target": "111", "source_name": "contact angle", "target_name": "negatively charged", "weight": 1.0, "year": 2004}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2004}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 3.0, "year": 2004}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2004}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2004}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 2.0, "year": 2004}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 2.0, "year": 2004}, {"source": "18", "target": "124", "source_name": "cloud point", "target_name": "surface tension", "weight": 1.0, "year": 2004}, {"source": "19", "target": "33", "source_name": "charge density", "target_name": "positively charged", "weight": 1.0, "year": 2004}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2004}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 1.0, "year": 2004}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 2.0, "year": 2004}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 1.0, "year": 2004}, {"source": "20", "target": "30", "source_name": "methyl methacrylate", "target_name": "acrylic acid", "weight": 1.0, "year": 2004}, {"source": "20", "target": "43", "source_name": "methyl methacrylate", "target_name": "ion exchange", "weight": 1.0, "year": 2004}, {"source": "20", "target": "83", "source_name": "methyl methacrylate", "target_name": "aqueous solution", "weight": 1.0, "year": 2004}, {"source": "20", "target": "124", "source_name": "methyl methacrylate", "target_name": "surface tension", "weight": 1.0, "year": 2004}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2004}, {"source": "21", "target": "41", "source_name": "sodium dodecyl sulfate", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2004}, {"source": "21", "target": "51", "source_name": "sodium dodecyl sulfate", "target_name": "van der waals", "weight": 1.0, "year": 2004}, {"source": "21", "target": "70", "source_name": "sodium dodecyl sulfate", "target_name": "sodium chloride", "weight": 1.0, "year": 2004}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 5.0, "year": 2004}, {"source": "21", "target": "91", "source_name": "sodium dodecyl sulfate", "target_name": "van der", "weight": 1.0, "year": 2004}, {"source": "21", "target": "101", "source_name": "sodium dodecyl sulfate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2004}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 1.0, "year": 2004}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 1.0, "year": 2004}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 6.0, "year": 2004}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2004}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2004}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 2.0, "year": 2004}, {"source": "23", "target": "52", "source_name": "ethyl acrylate", "target_name": "wiley periodicals", "weight": 1.0, "year": 2004}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2004}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2004}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2004}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2004}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2004}, {"source": "23", "target": "101", "source_name": "ethyl acrylate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2004}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2004}, {"source": "24", "target": "74", "source_name": "drug delivery", "target_name": "functional groups", "weight": 1.0, "year": 2004}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 1.0, "year": 2004}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 2.0, "year": 2004}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 3.0, "year": 2004}, {"source": "26", "target": "100", "source_name": "pseudomonas aeruginosa", "target_name": "room temperature", "weight": 1.0, "year": 2004}, {"source": "29", "target": "34", "source_name": "protein folding", "target_name": "cold denaturation", "weight": 1.0, "year": 2004}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2004}, {"source": "29", "target": "84", "source_name": "protein folding", "target_name": "hydrogen bond", "weight": 1.0, "year": 2004}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 1.0, "year": 2004}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 6.0, "year": 2004}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2004}, {"source": "29", "target": "100", "source_name": "protein folding", "target_name": "room temperature", "weight": 1.0, "year": 2004}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 2.0, "year": 2004}, {"source": "29", "target": "113", "source_name": "protein folding", "target_name": "fourier transform", "weight": 1.0, "year": 2004}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2004}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 3.0, "year": 2004}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2004}, {"source": "30", "target": "43", "source_name": "acrylic acid", "target_name": "ion exchange", "weight": 1.0, "year": 2004}, {"source": "30", "target": "52", "source_name": "acrylic acid", "target_name": "wiley periodicals", "weight": 3.0, "year": 2004}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 1.0, "year": 2004}, {"source": "30", "target": "61", "source_name": "acrylic acid", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2004}, {"source": "30", "target": "64", "source_name": "acrylic acid", "target_name": "neutron scattering", "weight": 1.0, "year": 2004}, {"source": "30", "target": "71", "source_name": "acrylic acid", "target_name": "polyacrylic acid", "weight": 1.0, "year": 2004}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 8.0, "year": 2004}, {"source": "30", "target": "84", "source_name": "acrylic acid", "target_name": "hydrogen bond", "weight": 1.0, "year": 2004}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2004}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2004}, {"source": "30", "target": "113", "source_name": "acrylic acid", "target_name": "fourier transform", "weight": 1.0, "year": 2004}, {"source": "30", "target": "115", "source_name": "acrylic acid", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2004}, {"source": "30", "target": "124", "source_name": "acrylic acid", "target_name": "surface tension", "weight": 1.0, "year": 2004}, {"source": "31", "target": "37", "source_name": "ethylene glycol", "target_name": "steady state", "weight": 1.0, "year": 2004}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2004}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 1.0, "year": 2004}, {"source": "31", "target": "52", "source_name": "ethylene glycol", "target_name": "wiley periodicals", "weight": 1.0, "year": 2004}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 1.0, "year": 2004}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2004}, {"source": "31", "target": "67", "source_name": "ethylene glycol", "target_name": "polyethylene glycol", "weight": 2.0, "year": 2004}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 5.0, "year": 2004}, {"source": "31", "target": "89", "source_name": "ethylene glycol", "target_name": "block copolymers", "weight": 1.0, "year": 2004}, {"source": "31", "target": "113", "source_name": "ethylene glycol", "target_name": "fourier transform", "weight": 1.0, "year": 2004}, {"source": "33", "target": "47", "source_name": "positively charged", "target_name": "stationary phase", "weight": 1.0, "year": 2004}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2004}, {"source": "33", "target": "94", "source_name": "positively charged", "target_name": "amino acid", "weight": 1.0, "year": 2004}, {"source": "33", "target": "111", "source_name": "positively charged", "target_name": "negatively charged", "weight": 1.0, "year": 2004}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2004}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 1.0, "year": 2004}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 1.0, "year": 2004}, {"source": "36", "target": "61", "source_name": "antimicrobial peptides", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2004}, {"source": "36", "target": "94", "source_name": "antimicrobial peptides", "target_name": "amino acid", "weight": 2.0, "year": 2004}, {"source": "36", "target": "102", "source_name": "antimicrobial peptides", "target_name": "lipid bilayer", "weight": 2.0, "year": 2004}, {"source": "36", "target": "111", "source_name": "antimicrobial peptides", "target_name": "negatively charged", "weight": 1.0, "year": 2004}, {"source": "37", "target": "67", "source_name": "steady state", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2004}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 2.0, "year": 2004}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2004}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 6.0, "year": 2004}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2004}, {"source": "40", "target": "83", "source_name": "dynamic light scattering", "target_name": "aqueous solution", "weight": 2.0, "year": 2004}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2004}, {"source": "40", "target": "106", "source_name": "dynamic light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2004}, {"source": "41", "target": "83", "source_name": "scanning electron microscopy", "target_name": "aqueous solution", "weight": 1.0, "year": 2004}, {"source": "41", "target": "100", "source_name": "scanning electron microscopy", "target_name": "room temperature", "weight": 1.0, "year": 2004}, {"source": "43", "target": "83", "source_name": "ion exchange", "target_name": "aqueous solution", "weight": 2.0, "year": 2004}, {"source": "43", "target": "124", "source_name": "ion exchange", "target_name": "surface tension", "weight": 1.0, "year": 2004}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 2.0, "year": 2004}, {"source": "45", "target": "84", "source_name": "oppositely charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2004}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2004}, {"source": "47", "target": "51", "source_name": "stationary phase", "target_name": "van der waals", "weight": 1.0, "year": 2004}, {"source": "47", "target": "83", "source_name": "stationary phase", "target_name": "aqueous solution", "weight": 1.0, "year": 2004}, {"source": "47", "target": "91", "source_name": "stationary phase", "target_name": "van der", "weight": 1.0, "year": 2004}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 2.0, "year": 2004}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 2.0, "year": 2004}, {"source": "48", "target": "124", "source_name": "silicone rubber", "target_name": "surface tension", "weight": 1.0, "year": 2004}, {"source": "49", "target": "55", "source_name": "fatty acid", "target_name": "light scattering", "weight": 1.0, "year": 2004}, {"source": "49", "target": "83", "source_name": "fatty acid", "target_name": "aqueous solution", "weight": 1.0, "year": 2004}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2004}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2004}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2004}, {"source": "50", "target": "83", "source_name": "radical polymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2004}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2004}, {"source": "50", "target": "114", "source_name": "radical polymerization", "target_name": "sulfonic acid", "weight": 1.0, "year": 2004}, {"source": "51", "target": "56", "source_name": "van der waals", "target_name": "ionic strength", "weight": 2.0, "year": 2004}, {"source": "51", "target": "70", "source_name": "van der waals", "target_name": "sodium chloride", "weight": 1.0, "year": 2004}, {"source": "51", "target": "83", "source_name": "van der waals", "target_name": "aqueous solution", "weight": 1.0, "year": 2004}, {"source": "51", "target": "84", "source_name": "van der waals", "target_name": "hydrogen bond", "weight": 1.0, "year": 2004}, {"source": "51", "target": "88", "source_name": "van der waals", "target_name": "hofmeister series", "weight": 1.0, "year": 2004}, {"source": "51", "target": "91", "source_name": "van der waals", "target_name": "van der", "weight": 3.0, "year": 2004}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 1.0, "year": 2004}, {"source": "51", "target": "124", "source_name": "van der waals", "target_name": "surface tension", "weight": 2.0, "year": 2004}, {"source": "52", "target": "61", "source_name": "wiley periodicals", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2004}, {"source": "52", "target": "94", "source_name": "wiley periodicals", "target_name": "amino acid", "weight": 1.0, "year": 2004}, {"source": "52", "target": "113", "source_name": "wiley periodicals", "target_name": "fourier transform", "weight": 1.0, "year": 2004}, {"source": "52", "target": "115", "source_name": "wiley periodicals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2004}, {"source": "52", "target": "119", "source_name": "wiley periodicals", "target_name": "escherichia coli", "weight": 1.0, "year": 2004}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2004}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2004}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2004}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 4.0, "year": 2004}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2004}, {"source": "55", "target": "106", "source_name": "light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2004}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 2.0, "year": 2004}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2004}, {"source": "56", "target": "101", "source_name": "ionic strength", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2004}, {"source": "56", "target": "110", "source_name": "ionic strength", "target_name": "organic matter", "weight": 1.0, "year": 2004}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 3.0, "year": 2004}, {"source": "61", "target": "95", "source_name": "differential scanning calorimetry", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2004}, {"source": "61", "target": "102", "source_name": "differential scanning calorimetry", "target_name": "lipid bilayer", "weight": 2.0, "year": 2004}, {"source": "61", "target": "115", "source_name": "differential scanning calorimetry", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2004}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2004}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 3.0, "year": 2004}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2004}, {"source": "66", "target": "80", "source_name": "hydrogen bonding", "target_name": "partition coefficient", "weight": 1.0, "year": 2004}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 7.0, "year": 2004}, {"source": "66", "target": "94", "source_name": "hydrogen bonding", "target_name": "amino acid", "weight": 2.0, "year": 2004}, {"source": "66", "target": "117", "source_name": "hydrogen bonding", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2004}, {"source": "66", "target": "122", "source_name": "hydrogen bonding", "target_name": "heat capacity", "weight": 1.0, "year": 2004}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 1.0, "year": 2004}, {"source": "67", "target": "83", "source_name": "polyethylene glycol", "target_name": "aqueous solution", "weight": 2.0, "year": 2004}, {"source": "70", "target": "83", "source_name": "sodium chloride", "target_name": "aqueous solution", "weight": 3.0, "year": 2004}, {"source": "70", "target": "91", "source_name": "sodium chloride", "target_name": "van der", "weight": 1.0, "year": 2004}, {"source": "70", "target": "101", "source_name": "sodium chloride", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2004}, {"source": "74", "target": "89", "source_name": "functional groups", "target_name": "block copolymers", "weight": 1.0, "year": 2004}, {"source": "74", "target": "107", "source_name": "functional groups", "target_name": "free energy", "weight": 1.0, "year": 2004}, {"source": "80", "target": "83", "source_name": "partition coefficient", "target_name": "aqueous solution", "weight": 1.0, "year": 2004}, {"source": "80", "target": "84", "source_name": "partition coefficient", "target_name": "hydrogen bond", "weight": 1.0, "year": 2004}, {"source": "80", "target": "94", "source_name": "partition coefficient", "target_name": "amino acid", "weight": 1.0, "year": 2004}, {"source": "80", "target": "117", "source_name": "partition coefficient", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2004}, {"source": "81", "target": "87", "source_name": "fuel cell", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2004}, {"source": "83", "target": "84", "source_name": "aqueous solution", "target_name": "hydrogen bond", "weight": 2.0, "year": 2004}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 2.0, "year": 2004}, {"source": "83", "target": "91", "source_name": "aqueous solution", "target_name": "van der", "weight": 1.0, "year": 2004}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2004}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 3.0, "year": 2004}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 6.0, "year": 2004}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 1.0, "year": 2004}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 3.0, "year": 2004}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2004}, {"source": "83", "target": "114", "source_name": "aqueous solution", "target_name": "sulfonic acid", "weight": 1.0, "year": 2004}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2004}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 2.0, "year": 2004}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 6.0, "year": 2004}, {"source": "84", "target": "85", "source_name": "hydrogen bond", "target_name": "density functional theory", "weight": 1.0, "year": 2004}, {"source": "84", "target": "88", "source_name": "hydrogen bond", "target_name": "hofmeister series", "weight": 1.0, "year": 2004}, {"source": "84", "target": "91", "source_name": "hydrogen bond", "target_name": "van der", "weight": 1.0, "year": 2004}, {"source": "84", "target": "94", "source_name": "hydrogen bond", "target_name": "amino acid", "weight": 3.0, "year": 2004}, {"source": "84", "target": "99", "source_name": "hydrogen bond", "target_name": "electron transfer", "weight": 1.0, "year": 2004}, {"source": "84", "target": "100", "source_name": "hydrogen bond", "target_name": "room temperature", "weight": 1.0, "year": 2004}, {"source": "84", "target": "112", "source_name": "hydrogen bond", "target_name": "activated carbon", "weight": 1.0, "year": 2004}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 1.0, "year": 2004}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 2.0, "year": 2004}, {"source": "84", "target": "117", "source_name": "hydrogen bond", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2004}, {"source": "84", "target": "122", "source_name": "hydrogen bond", "target_name": "heat capacity", "weight": 2.0, "year": 2004}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 1.0, "year": 2004}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2004}, {"source": "88", "target": "91", "source_name": "hofmeister series", "target_name": "van der", "weight": 1.0, "year": 2004}, {"source": "89", "target": "124", "source_name": "block copolymers", "target_name": "surface tension", "weight": 1.0, "year": 2004}, {"source": "94", "target": "99", "source_name": "amino acid", "target_name": "electron transfer", "weight": 1.0, "year": 2004}, {"source": "94", "target": "100", "source_name": "amino acid", "target_name": "room temperature", "weight": 1.0, "year": 2004}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 3.0, "year": 2004}, {"source": "94", "target": "111", "source_name": "amino acid", "target_name": "negatively charged", "weight": 2.0, "year": 2004}, {"source": "94", "target": "117", "source_name": "amino acid", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2004}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 3.0, "year": 2004}, {"source": "94", "target": "126", "source_name": "amino acid", "target_name": "circular dichroism", "weight": 1.0, "year": 2004}, {"source": "95", "target": "102", "source_name": "nuclear magnetic resonance", "target_name": "lipid bilayer", "weight": 1.0, "year": 2004}, {"source": "99", "target": "111", "source_name": "electron transfer", "target_name": "negatively charged", "weight": 1.0, "year": 2004}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 3.0, "year": 2004}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2004}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 2.0, "year": 2004}, {"source": "102", "target": "111", "source_name": "lipid bilayer", "target_name": "negatively charged", "weight": 1.0, "year": 2004}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 2.0, "year": 2004}, {"source": "104", "target": "106", "source_name": "interfacial tension", "target_name": "alkyl chains", "weight": 1.0, "year": 2004}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 1.0, "year": 2004}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 4.0, "year": 2004}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 1.0, "year": 2004}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2004}, {"source": "110", "target": "124", "source_name": "organic matter", "target_name": "surface tension", "weight": 1.0, "year": 2004}]}, {"2005": [{"source": "0", "target": "18", "source_name": "organic solvents", "target_name": "cloud point", "weight": 1.0, "year": 2005}, {"source": "0", "target": "30", "source_name": "organic solvents", "target_name": "acrylic acid", "weight": 1.0, "year": 2005}, {"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 1.0, "year": 2005}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2005}, {"source": "0", "target": "83", "source_name": "organic solvents", "target_name": "aqueous solution", "weight": 1.0, "year": 2005}, {"source": "0", "target": "84", "source_name": "organic solvents", "target_name": "hydrogen bond", "weight": 1.0, "year": 2005}, {"source": "1", "target": "7", "source_name": "fourier transform infrared", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2005}, {"source": "1", "target": "30", "source_name": "fourier transform infrared", "target_name": "acrylic acid", "weight": 1.0, "year": 2005}, {"source": "1", "target": "31", "source_name": "fourier transform infrared", "target_name": "ethylene glycol", "weight": 1.0, "year": 2005}, {"source": "1", "target": "52", "source_name": "fourier transform infrared", "target_name": "wiley periodicals", "weight": 2.0, "year": 2005}, {"source": "1", "target": "64", "source_name": "fourier transform infrared", "target_name": "neutron scattering", "weight": 1.0, "year": 2005}, {"source": "1", "target": "83", "source_name": "fourier transform infrared", "target_name": "aqueous solution", "weight": 1.0, "year": 2005}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 1.0, "year": 2005}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 4.0, "year": 2005}, {"source": "2", "target": "16", "source_name": "zeta potential", "target_name": "contact angle", "weight": 1.0, "year": 2005}, {"source": "2", "target": "19", "source_name": "zeta potential", "target_name": "charge density", "weight": 1.0, "year": 2005}, {"source": "2", "target": "33", "source_name": "zeta potential", "target_name": "positively charged", "weight": 1.0, "year": 2005}, {"source": "2", "target": "111", "source_name": "zeta potential", "target_name": "negatively charged", "weight": 1.0, "year": 2005}, {"source": "3", "target": "16", "source_name": "power law", "target_name": "contact angle", "weight": 1.0, "year": 2005}, {"source": "6", "target": "7", "source_name": "ammonium chloride", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2005}, {"source": "6", "target": "21", "source_name": "ammonium chloride", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2005}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 1.0, "year": 2005}, {"source": "6", "target": "35", "source_name": "ammonium chloride", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2005}, {"source": "6", "target": "55", "source_name": "ammonium chloride", "target_name": "light scattering", "weight": 1.0, "year": 2005}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 3.0, "year": 2005}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2005}, {"source": "7", "target": "8", "source_name": "hydrophobically modified", "target_name": "elastic modulus", "weight": 2.0, "year": 2005}, {"source": "7", "target": "12", "source_name": "hydrophobically modified", "target_name": "micellar copolymerization", "weight": 3.0, "year": 2005}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 3.0, "year": 2005}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 3.0, "year": 2005}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 1.0, "year": 2005}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2005}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 6.0, "year": 2005}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 1.0, "year": 2005}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 11.0, "year": 2005}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 8.0, "year": 2005}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2005}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 5.0, "year": 2005}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 2.0, "year": 2005}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 4.0, "year": 2005}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 1.0, "year": 2005}, {"source": "7", "target": "52", "source_name": "hydrophobically modified", "target_name": "wiley periodicals", "weight": 4.0, "year": 2005}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 7.0, "year": 2005}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 3.0, "year": 2005}, {"source": "7", "target": "61", "source_name": "hydrophobically modified", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2005}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 2.0, "year": 2005}, {"source": "7", "target": "67", "source_name": "hydrophobically modified", "target_name": "polyethylene glycol", "weight": 3.0, "year": 2005}, {"source": "7", "target": "70", "source_name": "hydrophobically modified", "target_name": "sodium chloride", "weight": 1.0, "year": 2005}, {"source": "7", "target": "74", "source_name": "hydrophobically modified", "target_name": "functional groups", "weight": 1.0, "year": 2005}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 27.0, "year": 2005}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 2.0, "year": 2005}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2005}, {"source": "7", "target": "101", "source_name": "hydrophobically modified", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2005}, {"source": "7", "target": "104", "source_name": "hydrophobically modified", "target_name": "interfacial tension", "weight": 1.0, "year": 2005}, {"source": "7", "target": "106", "source_name": "hydrophobically modified", "target_name": "alkyl chains", "weight": 4.0, "year": 2005}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2005}, {"source": "7", "target": "113", "source_name": "hydrophobically modified", "target_name": "fourier transform", "weight": 1.0, "year": 2005}, {"source": "7", "target": "115", "source_name": "hydrophobically modified", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2005}, {"source": "7", "target": "118", "source_name": "hydrophobically modified", "target_name": "gene delivery", "weight": 1.0, "year": 2005}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 6.0, "year": 2005}, {"source": "8", "target": "12", "source_name": "elastic modulus", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2005}, {"source": "8", "target": "23", "source_name": "elastic modulus", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2005}, {"source": "8", "target": "30", "source_name": "elastic modulus", "target_name": "acrylic acid", "weight": 1.0, "year": 2005}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 1.0, "year": 2005}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2005}, {"source": "9", "target": "70", "source_name": "monte carlo simulations", "target_name": "sodium chloride", "weight": 2.0, "year": 2005}, {"source": "9", "target": "83", "source_name": "monte carlo simulations", "target_name": "aqueous solution", "weight": 3.0, "year": 2005}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 2.0, "year": 2005}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 1.0, "year": 2005}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 2.0, "year": 2005}, {"source": "10", "target": "70", "source_name": "bovine serum albumin", "target_name": "sodium chloride", "weight": 1.0, "year": 2005}, {"source": "12", "target": "21", "source_name": "micellar copolymerization", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2005}, {"source": "12", "target": "23", "source_name": "micellar copolymerization", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2005}, {"source": "12", "target": "40", "source_name": "micellar copolymerization", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2005}, {"source": "12", "target": "52", "source_name": "micellar copolymerization", "target_name": "wiley periodicals", "weight": 1.0, "year": 2005}, {"source": "12", "target": "83", "source_name": "micellar copolymerization", "target_name": "aqueous solution", "weight": 2.0, "year": 2005}, {"source": "12", "target": "101", "source_name": "micellar copolymerization", "target_name": "hydrophobically associating", "weight": 3.0, "year": 2005}, {"source": "12", "target": "114", "source_name": "micellar copolymerization", "target_name": "sulfonic acid", "weight": 2.0, "year": 2005}, {"source": "14", "target": "16", "source_name": "corona discharge", "target_name": "contact angle", "weight": 1.0, "year": 2005}, {"source": "14", "target": "25", "source_name": "corona discharge", "target_name": "electric field", "weight": 1.0, "year": 2005}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 3.0, "year": 2005}, {"source": "14", "target": "63", "source_name": "corona discharge", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2005}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 1.0, "year": 2005}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2005}, {"source": "15", "target": "18", "source_name": "ethylene oxide", "target_name": "cloud point", "weight": 1.0, "year": 2005}, {"source": "15", "target": "21", "source_name": "ethylene oxide", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2005}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2005}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 2.0, "year": 2005}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2005}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 2.0, "year": 2005}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2005}, {"source": "15", "target": "106", "source_name": "ethylene oxide", "target_name": "alkyl chains", "weight": 2.0, "year": 2005}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2005}, {"source": "16", "target": "19", "source_name": "contact angle", "target_name": "charge density", "weight": 1.0, "year": 2005}, {"source": "16", "target": "21", "source_name": "contact angle", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2005}, {"source": "16", "target": "25", "source_name": "contact angle", "target_name": "electric field", "weight": 1.0, "year": 2005}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 1.0, "year": 2005}, {"source": "16", "target": "33", "source_name": "contact angle", "target_name": "positively charged", "weight": 1.0, "year": 2005}, {"source": "16", "target": "41", "source_name": "contact angle", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2005}, {"source": "16", "target": "48", "source_name": "contact angle", "target_name": "silicone rubber", "weight": 5.0, "year": 2005}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 1.0, "year": 2005}, {"source": "16", "target": "52", "source_name": "contact angle", "target_name": "wiley periodicals", "weight": 1.0, "year": 2005}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 1.0, "year": 2005}, {"source": "16", "target": "63", "source_name": "contact angle", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2005}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2005}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 1.0, "year": 2005}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 4.0, "year": 2005}, {"source": "16", "target": "98", "source_name": "contact angle", "target_name": "relative humidity", "weight": 1.0, "year": 2005}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 2.0, "year": 2005}, {"source": "16", "target": "103", "source_name": "contact angle", "target_name": "stainless steel", "weight": 1.0, "year": 2005}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 1.0, "year": 2005}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 1.0, "year": 2005}, {"source": "16", "target": "111", "source_name": "contact angle", "target_name": "negatively charged", "weight": 1.0, "year": 2005}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2005}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 5.0, "year": 2005}, {"source": "17", "target": "123", "source_name": "heat transfer", "target_name": "membrane distillation", "weight": 1.0, "year": 2005}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2005}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2005}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 2.0, "year": 2005}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 2.0, "year": 2005}, {"source": "18", "target": "124", "source_name": "cloud point", "target_name": "surface tension", "weight": 1.0, "year": 2005}, {"source": "19", "target": "31", "source_name": "charge density", "target_name": "ethylene glycol", "weight": 1.0, "year": 2005}, {"source": "19", "target": "33", "source_name": "charge density", "target_name": "positively charged", "weight": 2.0, "year": 2005}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2005}, {"source": "19", "target": "52", "source_name": "charge density", "target_name": "wiley periodicals", "weight": 1.0, "year": 2005}, {"source": "19", "target": "67", "source_name": "charge density", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2005}, {"source": "19", "target": "80", "source_name": "charge density", "target_name": "partition coefficient", "weight": 1.0, "year": 2005}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 1.0, "year": 2005}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 2.0, "year": 2005}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 1.0, "year": 2005}, {"source": "20", "target": "30", "source_name": "methyl methacrylate", "target_name": "acrylic acid", "weight": 1.0, "year": 2005}, {"source": "20", "target": "43", "source_name": "methyl methacrylate", "target_name": "ion exchange", "weight": 1.0, "year": 2005}, {"source": "20", "target": "83", "source_name": "methyl methacrylate", "target_name": "aqueous solution", "weight": 1.0, "year": 2005}, {"source": "20", "target": "124", "source_name": "methyl methacrylate", "target_name": "surface tension", "weight": 1.0, "year": 2005}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2005}, {"source": "21", "target": "41", "source_name": "sodium dodecyl sulfate", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2005}, {"source": "21", "target": "51", "source_name": "sodium dodecyl sulfate", "target_name": "van der waals", "weight": 1.0, "year": 2005}, {"source": "21", "target": "70", "source_name": "sodium dodecyl sulfate", "target_name": "sodium chloride", "weight": 1.0, "year": 2005}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 5.0, "year": 2005}, {"source": "21", "target": "91", "source_name": "sodium dodecyl sulfate", "target_name": "van der", "weight": 1.0, "year": 2005}, {"source": "21", "target": "101", "source_name": "sodium dodecyl sulfate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2005}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 1.0, "year": 2005}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 2.0, "year": 2005}, {"source": "22", "target": "83", "source_name": "length scales", "target_name": "aqueous solution", "weight": 1.0, "year": 2005}, {"source": "22", "target": "107", "source_name": "length scales", "target_name": "free energy", "weight": 1.0, "year": 2005}, {"source": "22", "target": "124", "source_name": "length scales", "target_name": "surface tension", "weight": 1.0, "year": 2005}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 6.0, "year": 2005}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2005}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2005}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 2.0, "year": 2005}, {"source": "23", "target": "52", "source_name": "ethyl acrylate", "target_name": "wiley periodicals", "weight": 1.0, "year": 2005}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2005}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2005}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2005}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2005}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2005}, {"source": "23", "target": "101", "source_name": "ethyl acrylate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2005}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2005}, {"source": "24", "target": "74", "source_name": "drug delivery", "target_name": "functional groups", "weight": 1.0, "year": 2005}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 1.0, "year": 2005}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 2.0, "year": 2005}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 4.0, "year": 2005}, {"source": "26", "target": "100", "source_name": "pseudomonas aeruginosa", "target_name": "room temperature", "weight": 1.0, "year": 2005}, {"source": "29", "target": "34", "source_name": "protein folding", "target_name": "cold denaturation", "weight": 1.0, "year": 2005}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2005}, {"source": "29", "target": "84", "source_name": "protein folding", "target_name": "hydrogen bond", "weight": 1.0, "year": 2005}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 1.0, "year": 2005}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 7.0, "year": 2005}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2005}, {"source": "29", "target": "100", "source_name": "protein folding", "target_name": "room temperature", "weight": 1.0, "year": 2005}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 2.0, "year": 2005}, {"source": "29", "target": "113", "source_name": "protein folding", "target_name": "fourier transform", "weight": 1.0, "year": 2005}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2005}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 3.0, "year": 2005}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2005}, {"source": "30", "target": "43", "source_name": "acrylic acid", "target_name": "ion exchange", "weight": 1.0, "year": 2005}, {"source": "30", "target": "52", "source_name": "acrylic acid", "target_name": "wiley periodicals", "weight": 3.0, "year": 2005}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 1.0, "year": 2005}, {"source": "30", "target": "61", "source_name": "acrylic acid", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2005}, {"source": "30", "target": "64", "source_name": "acrylic acid", "target_name": "neutron scattering", "weight": 1.0, "year": 2005}, {"source": "30", "target": "71", "source_name": "acrylic acid", "target_name": "polyacrylic acid", "weight": 1.0, "year": 2005}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 8.0, "year": 2005}, {"source": "30", "target": "84", "source_name": "acrylic acid", "target_name": "hydrogen bond", "weight": 1.0, "year": 2005}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2005}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2005}, {"source": "30", "target": "113", "source_name": "acrylic acid", "target_name": "fourier transform", "weight": 1.0, "year": 2005}, {"source": "30", "target": "115", "source_name": "acrylic acid", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2005}, {"source": "30", "target": "124", "source_name": "acrylic acid", "target_name": "surface tension", "weight": 1.0, "year": 2005}, {"source": "31", "target": "33", "source_name": "ethylene glycol", "target_name": "positively charged", "weight": 1.0, "year": 2005}, {"source": "31", "target": "37", "source_name": "ethylene glycol", "target_name": "steady state", "weight": 1.0, "year": 2005}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2005}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 1.0, "year": 2005}, {"source": "31", "target": "52", "source_name": "ethylene glycol", "target_name": "wiley periodicals", "weight": 2.0, "year": 2005}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 1.0, "year": 2005}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2005}, {"source": "31", "target": "67", "source_name": "ethylene glycol", "target_name": "polyethylene glycol", "weight": 4.0, "year": 2005}, {"source": "31", "target": "74", "source_name": "ethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2005}, {"source": "31", "target": "80", "source_name": "ethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2005}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 5.0, "year": 2005}, {"source": "31", "target": "89", "source_name": "ethylene glycol", "target_name": "block copolymers", "weight": 1.0, "year": 2005}, {"source": "31", "target": "113", "source_name": "ethylene glycol", "target_name": "fourier transform", "weight": 1.0, "year": 2005}, {"source": "33", "target": "47", "source_name": "positively charged", "target_name": "stationary phase", "weight": 1.0, "year": 2005}, {"source": "33", "target": "52", "source_name": "positively charged", "target_name": "wiley periodicals", "weight": 1.0, "year": 2005}, {"source": "33", "target": "67", "source_name": "positively charged", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2005}, {"source": "33", "target": "80", "source_name": "positively charged", "target_name": "partition coefficient", "weight": 1.0, "year": 2005}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2005}, {"source": "33", "target": "94", "source_name": "positively charged", "target_name": "amino acid", "weight": 1.0, "year": 2005}, {"source": "33", "target": "111", "source_name": "positively charged", "target_name": "negatively charged", "weight": 1.0, "year": 2005}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2005}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 2.0, "year": 2005}, {"source": "35", "target": "56", "source_name": "fluorescence spectroscopy", "target_name": "ionic strength", "weight": 1.0, "year": 2005}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 3.0, "year": 2005}, {"source": "35", "target": "124", "source_name": "fluorescence spectroscopy", "target_name": "surface tension", "weight": 1.0, "year": 2005}, {"source": "36", "target": "61", "source_name": "antimicrobial peptides", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2005}, {"source": "36", "target": "94", "source_name": "antimicrobial peptides", "target_name": "amino acid", "weight": 3.0, "year": 2005}, {"source": "36", "target": "102", "source_name": "antimicrobial peptides", "target_name": "lipid bilayer", "weight": 2.0, "year": 2005}, {"source": "36", "target": "111", "source_name": "antimicrobial peptides", "target_name": "negatively charged", "weight": 1.0, "year": 2005}, {"source": "36", "target": "119", "source_name": "antimicrobial peptides", "target_name": "escherichia coli", "weight": 1.0, "year": 2005}, {"source": "37", "target": "67", "source_name": "steady state", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2005}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 2.0, "year": 2005}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2005}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 6.0, "year": 2005}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2005}, {"source": "40", "target": "83", "source_name": "dynamic light scattering", "target_name": "aqueous solution", "weight": 2.0, "year": 2005}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2005}, {"source": "40", "target": "106", "source_name": "dynamic light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2005}, {"source": "40", "target": "114", "source_name": "dynamic light scattering", "target_name": "sulfonic acid", "weight": 2.0, "year": 2005}, {"source": "41", "target": "83", "source_name": "scanning electron microscopy", "target_name": "aqueous solution", "weight": 1.0, "year": 2005}, {"source": "41", "target": "100", "source_name": "scanning electron microscopy", "target_name": "room temperature", "weight": 1.0, "year": 2005}, {"source": "43", "target": "83", "source_name": "ion exchange", "target_name": "aqueous solution", "weight": 2.0, "year": 2005}, {"source": "43", "target": "124", "source_name": "ion exchange", "target_name": "surface tension", "weight": 1.0, "year": 2005}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 2.0, "year": 2005}, {"source": "45", "target": "84", "source_name": "oppositely charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2005}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2005}, {"source": "47", "target": "51", "source_name": "stationary phase", "target_name": "van der waals", "weight": 1.0, "year": 2005}, {"source": "47", "target": "83", "source_name": "stationary phase", "target_name": "aqueous solution", "weight": 1.0, "year": 2005}, {"source": "47", "target": "91", "source_name": "stationary phase", "target_name": "van der", "weight": 1.0, "year": 2005}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 2.0, "year": 2005}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 2.0, "year": 2005}, {"source": "48", "target": "124", "source_name": "silicone rubber", "target_name": "surface tension", "weight": 1.0, "year": 2005}, {"source": "49", "target": "55", "source_name": "fatty acid", "target_name": "light scattering", "weight": 1.0, "year": 2005}, {"source": "49", "target": "83", "source_name": "fatty acid", "target_name": "aqueous solution", "weight": 1.0, "year": 2005}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2005}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2005}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2005}, {"source": "50", "target": "83", "source_name": "radical polymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2005}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2005}, {"source": "50", "target": "114", "source_name": "radical polymerization", "target_name": "sulfonic acid", "weight": 1.0, "year": 2005}, {"source": "51", "target": "56", "source_name": "van der waals", "target_name": "ionic strength", "weight": 2.0, "year": 2005}, {"source": "51", "target": "70", "source_name": "van der waals", "target_name": "sodium chloride", "weight": 1.0, "year": 2005}, {"source": "51", "target": "83", "source_name": "van der waals", "target_name": "aqueous solution", "weight": 1.0, "year": 2005}, {"source": "51", "target": "84", "source_name": "van der waals", "target_name": "hydrogen bond", "weight": 1.0, "year": 2005}, {"source": "51", "target": "88", "source_name": "van der waals", "target_name": "hofmeister series", "weight": 1.0, "year": 2005}, {"source": "51", "target": "91", "source_name": "van der waals", "target_name": "van der", "weight": 4.0, "year": 2005}, {"source": "51", "target": "94", "source_name": "van der waals", "target_name": "amino acid", "weight": 1.0, "year": 2005}, {"source": "51", "target": "106", "source_name": "van der waals", "target_name": "alkyl chains", "weight": 1.0, "year": 2005}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 1.0, "year": 2005}, {"source": "51", "target": "124", "source_name": "van der waals", "target_name": "surface tension", "weight": 2.0, "year": 2005}, {"source": "52", "target": "56", "source_name": "wiley periodicals", "target_name": "ionic strength", "weight": 1.0, "year": 2005}, {"source": "52", "target": "61", "source_name": "wiley periodicals", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2005}, {"source": "52", "target": "67", "source_name": "wiley periodicals", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2005}, {"source": "52", "target": "80", "source_name": "wiley periodicals", "target_name": "partition coefficient", "weight": 1.0, "year": 2005}, {"source": "52", "target": "83", "source_name": "wiley periodicals", "target_name": "aqueous solution", "weight": 1.0, "year": 2005}, {"source": "52", "target": "94", "source_name": "wiley periodicals", "target_name": "amino acid", "weight": 1.0, "year": 2005}, {"source": "52", "target": "113", "source_name": "wiley periodicals", "target_name": "fourier transform", "weight": 1.0, "year": 2005}, {"source": "52", "target": "115", "source_name": "wiley periodicals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2005}, {"source": "52", "target": "118", "source_name": "wiley periodicals", "target_name": "gene delivery", "weight": 1.0, "year": 2005}, {"source": "52", "target": "119", "source_name": "wiley periodicals", "target_name": "escherichia coli", "weight": 1.0, "year": 2005}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2005}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2005}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2005}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 5.0, "year": 2005}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2005}, {"source": "55", "target": "106", "source_name": "light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2005}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 3.0, "year": 2005}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2005}, {"source": "56", "target": "101", "source_name": "ionic strength", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2005}, {"source": "56", "target": "110", "source_name": "ionic strength", "target_name": "organic matter", "weight": 1.0, "year": 2005}, {"source": "56", "target": "118", "source_name": "ionic strength", "target_name": "gene delivery", "weight": 1.0, "year": 2005}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 4.0, "year": 2005}, {"source": "61", "target": "95", "source_name": "differential scanning calorimetry", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2005}, {"source": "61", "target": "102", "source_name": "differential scanning calorimetry", "target_name": "lipid bilayer", "weight": 2.0, "year": 2005}, {"source": "61", "target": "115", "source_name": "differential scanning calorimetry", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2005}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2005}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 3.0, "year": 2005}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2005}, {"source": "64", "target": "83", "source_name": "neutron scattering", "target_name": "aqueous solution", "weight": 1.0, "year": 2005}, {"source": "64", "target": "113", "source_name": "neutron scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2005}, {"source": "66", "target": "80", "source_name": "hydrogen bonding", "target_name": "partition coefficient", "weight": 1.0, "year": 2005}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 9.0, "year": 2005}, {"source": "66", "target": "94", "source_name": "hydrogen bonding", "target_name": "amino acid", "weight": 2.0, "year": 2005}, {"source": "66", "target": "117", "source_name": "hydrogen bonding", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2005}, {"source": "66", "target": "122", "source_name": "hydrogen bonding", "target_name": "heat capacity", "weight": 2.0, "year": 2005}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 1.0, "year": 2005}, {"source": "67", "target": "74", "source_name": "polyethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2005}, {"source": "67", "target": "80", "source_name": "polyethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2005}, {"source": "67", "target": "83", "source_name": "polyethylene glycol", "target_name": "aqueous solution", "weight": 2.0, "year": 2005}, {"source": "70", "target": "83", "source_name": "sodium chloride", "target_name": "aqueous solution", "weight": 3.0, "year": 2005}, {"source": "70", "target": "91", "source_name": "sodium chloride", "target_name": "van der", "weight": 1.0, "year": 2005}, {"source": "70", "target": "101", "source_name": "sodium chloride", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2005}, {"source": "74", "target": "89", "source_name": "functional groups", "target_name": "block copolymers", "weight": 1.0, "year": 2005}, {"source": "74", "target": "107", "source_name": "functional groups", "target_name": "free energy", "weight": 1.0, "year": 2005}, {"source": "77", "target": "94", "source_name": "bacillus subtilis", "target_name": "amino acid", "weight": 1.0, "year": 2005}, {"source": "77", "target": "119", "source_name": "bacillus subtilis", "target_name": "escherichia coli", "weight": 1.0, "year": 2005}, {"source": "80", "target": "83", "source_name": "partition coefficient", "target_name": "aqueous solution", "weight": 1.0, "year": 2005}, {"source": "80", "target": "84", "source_name": "partition coefficient", "target_name": "hydrogen bond", "weight": 1.0, "year": 2005}, {"source": "80", "target": "94", "source_name": "partition coefficient", "target_name": "amino acid", "weight": 1.0, "year": 2005}, {"source": "80", "target": "117", "source_name": "partition coefficient", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2005}, {"source": "81", "target": "87", "source_name": "fuel cell", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2005}, {"source": "83", "target": "84", "source_name": "aqueous solution", "target_name": "hydrogen bond", "weight": 2.0, "year": 2005}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 2.0, "year": 2005}, {"source": "83", "target": "91", "source_name": "aqueous solution", "target_name": "van der", "weight": 1.0, "year": 2005}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2005}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 3.0, "year": 2005}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 6.0, "year": 2005}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 1.0, "year": 2005}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 5.0, "year": 2005}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2005}, {"source": "83", "target": "114", "source_name": "aqueous solution", "target_name": "sulfonic acid", "weight": 1.0, "year": 2005}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2005}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 2.0, "year": 2005}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 9.0, "year": 2005}, {"source": "84", "target": "85", "source_name": "hydrogen bond", "target_name": "density functional theory", "weight": 1.0, "year": 2005}, {"source": "84", "target": "88", "source_name": "hydrogen bond", "target_name": "hofmeister series", "weight": 1.0, "year": 2005}, {"source": "84", "target": "91", "source_name": "hydrogen bond", "target_name": "van der", "weight": 1.0, "year": 2005}, {"source": "84", "target": "94", "source_name": "hydrogen bond", "target_name": "amino acid", "weight": 3.0, "year": 2005}, {"source": "84", "target": "99", "source_name": "hydrogen bond", "target_name": "electron transfer", "weight": 1.0, "year": 2005}, {"source": "84", "target": "100", "source_name": "hydrogen bond", "target_name": "room temperature", "weight": 1.0, "year": 2005}, {"source": "84", "target": "112", "source_name": "hydrogen bond", "target_name": "activated carbon", "weight": 1.0, "year": 2005}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 1.0, "year": 2005}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 2.0, "year": 2005}, {"source": "84", "target": "117", "source_name": "hydrogen bond", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2005}, {"source": "84", "target": "122", "source_name": "hydrogen bond", "target_name": "heat capacity", "weight": 3.0, "year": 2005}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 1.0, "year": 2005}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2005}, {"source": "86", "target": "123", "source_name": "monte carlo", "target_name": "membrane distillation", "weight": 1.0, "year": 2005}, {"source": "88", "target": "91", "source_name": "hofmeister series", "target_name": "van der", "weight": 1.0, "year": 2005}, {"source": "89", "target": "124", "source_name": "block copolymers", "target_name": "surface tension", "weight": 1.0, "year": 2005}, {"source": "91", "target": "94", "source_name": "van der", "target_name": "amino acid", "weight": 1.0, "year": 2005}, {"source": "91", "target": "106", "source_name": "van der", "target_name": "alkyl chains", "weight": 1.0, "year": 2005}, {"source": "94", "target": "99", "source_name": "amino acid", "target_name": "electron transfer", "weight": 1.0, "year": 2005}, {"source": "94", "target": "100", "source_name": "amino acid", "target_name": "room temperature", "weight": 1.0, "year": 2005}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 3.0, "year": 2005}, {"source": "94", "target": "106", "source_name": "amino acid", "target_name": "alkyl chains", "weight": 1.0, "year": 2005}, {"source": "94", "target": "107", "source_name": "amino acid", "target_name": "free energy", "weight": 1.0, "year": 2005}, {"source": "94", "target": "111", "source_name": "amino acid", "target_name": "negatively charged", "weight": 2.0, "year": 2005}, {"source": "94", "target": "117", "source_name": "amino acid", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2005}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 6.0, "year": 2005}, {"source": "94", "target": "126", "source_name": "amino acid", "target_name": "circular dichroism", "weight": 2.0, "year": 2005}, {"source": "95", "target": "102", "source_name": "nuclear magnetic resonance", "target_name": "lipid bilayer", "weight": 1.0, "year": 2005}, {"source": "99", "target": "111", "source_name": "electron transfer", "target_name": "negatively charged", "weight": 1.0, "year": 2005}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 3.0, "year": 2005}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2005}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 2.0, "year": 2005}, {"source": "102", "target": "111", "source_name": "lipid bilayer", "target_name": "negatively charged", "weight": 1.0, "year": 2005}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 2.0, "year": 2005}, {"source": "104", "target": "106", "source_name": "interfacial tension", "target_name": "alkyl chains", "weight": 1.0, "year": 2005}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 2.0, "year": 2005}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 4.0, "year": 2005}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 2.0, "year": 2005}, {"source": "107", "target": "126", "source_name": "free energy", "target_name": "circular dichroism", "weight": 1.0, "year": 2005}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2005}, {"source": "110", "target": "124", "source_name": "organic matter", "target_name": "surface tension", "weight": 1.0, "year": 2005}, {"source": "119", "target": "126", "source_name": "escherichia coli", "target_name": "circular dichroism", "weight": 1.0, "year": 2005}]}, {"2006": [{"source": "0", "target": "18", "source_name": "organic solvents", "target_name": "cloud point", "weight": 1.0, "year": 2006}, {"source": "0", "target": "30", "source_name": "organic solvents", "target_name": "acrylic acid", "weight": 1.0, "year": 2006}, {"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 1.0, "year": 2006}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2006}, {"source": "0", "target": "83", "source_name": "organic solvents", "target_name": "aqueous solution", "weight": 1.0, "year": 2006}, {"source": "0", "target": "84", "source_name": "organic solvents", "target_name": "hydrogen bond", "weight": 1.0, "year": 2006}, {"source": "1", "target": "7", "source_name": "fourier transform infrared", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2006}, {"source": "1", "target": "30", "source_name": "fourier transform infrared", "target_name": "acrylic acid", "weight": 1.0, "year": 2006}, {"source": "1", "target": "31", "source_name": "fourier transform infrared", "target_name": "ethylene glycol", "weight": 1.0, "year": 2006}, {"source": "1", "target": "52", "source_name": "fourier transform infrared", "target_name": "wiley periodicals", "weight": 2.0, "year": 2006}, {"source": "1", "target": "64", "source_name": "fourier transform infrared", "target_name": "neutron scattering", "weight": 1.0, "year": 2006}, {"source": "1", "target": "83", "source_name": "fourier transform infrared", "target_name": "aqueous solution", "weight": 1.0, "year": 2006}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 1.0, "year": 2006}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 4.0, "year": 2006}, {"source": "2", "target": "7", "source_name": "zeta potential", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2006}, {"source": "2", "target": "15", "source_name": "zeta potential", "target_name": "ethylene oxide", "weight": 1.0, "year": 2006}, {"source": "2", "target": "16", "source_name": "zeta potential", "target_name": "contact angle", "weight": 1.0, "year": 2006}, {"source": "2", "target": "19", "source_name": "zeta potential", "target_name": "charge density", "weight": 1.0, "year": 2006}, {"source": "2", "target": "33", "source_name": "zeta potential", "target_name": "positively charged", "weight": 1.0, "year": 2006}, {"source": "2", "target": "56", "source_name": "zeta potential", "target_name": "ionic strength", "weight": 1.0, "year": 2006}, {"source": "2", "target": "66", "source_name": "zeta potential", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2006}, {"source": "2", "target": "84", "source_name": "zeta potential", "target_name": "hydrogen bond", "weight": 1.0, "year": 2006}, {"source": "2", "target": "111", "source_name": "zeta potential", "target_name": "negatively charged", "weight": 1.0, "year": 2006}, {"source": "3", "target": "16", "source_name": "power law", "target_name": "contact angle", "weight": 1.0, "year": 2006}, {"source": "6", "target": "7", "source_name": "ammonium chloride", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2006}, {"source": "6", "target": "21", "source_name": "ammonium chloride", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2006}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 2.0, "year": 2006}, {"source": "6", "target": "35", "source_name": "ammonium chloride", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2006}, {"source": "6", "target": "55", "source_name": "ammonium chloride", "target_name": "light scattering", "weight": 1.0, "year": 2006}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 3.0, "year": 2006}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2006}, {"source": "6", "target": "124", "source_name": "ammonium chloride", "target_name": "surface tension", "weight": 1.0, "year": 2006}, {"source": "7", "target": "8", "source_name": "hydrophobically modified", "target_name": "elastic modulus", "weight": 2.0, "year": 2006}, {"source": "7", "target": "12", "source_name": "hydrophobically modified", "target_name": "micellar copolymerization", "weight": 3.0, "year": 2006}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 4.0, "year": 2006}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 4.0, "year": 2006}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 2.0, "year": 2006}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2006}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 6.0, "year": 2006}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 2.0, "year": 2006}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 12.0, "year": 2006}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 8.0, "year": 2006}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2006}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 5.0, "year": 2006}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 2.0, "year": 2006}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 5.0, "year": 2006}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 1.0, "year": 2006}, {"source": "7", "target": "52", "source_name": "hydrophobically modified", "target_name": "wiley periodicals", "weight": 4.0, "year": 2006}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 8.0, "year": 2006}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 4.0, "year": 2006}, {"source": "7", "target": "61", "source_name": "hydrophobically modified", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2006}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 5.0, "year": 2006}, {"source": "7", "target": "66", "source_name": "hydrophobically modified", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2006}, {"source": "7", "target": "67", "source_name": "hydrophobically modified", "target_name": "polyethylene glycol", "weight": 3.0, "year": 2006}, {"source": "7", "target": "70", "source_name": "hydrophobically modified", "target_name": "sodium chloride", "weight": 1.0, "year": 2006}, {"source": "7", "target": "74", "source_name": "hydrophobically modified", "target_name": "functional groups", "weight": 1.0, "year": 2006}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 31.0, "year": 2006}, {"source": "7", "target": "84", "source_name": "hydrophobically modified", "target_name": "hydrogen bond", "weight": 1.0, "year": 2006}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 2.0, "year": 2006}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2006}, {"source": "7", "target": "101", "source_name": "hydrophobically modified", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2006}, {"source": "7", "target": "104", "source_name": "hydrophobically modified", "target_name": "interfacial tension", "weight": 1.0, "year": 2006}, {"source": "7", "target": "106", "source_name": "hydrophobically modified", "target_name": "alkyl chains", "weight": 4.0, "year": 2006}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2006}, {"source": "7", "target": "113", "source_name": "hydrophobically modified", "target_name": "fourier transform", "weight": 1.0, "year": 2006}, {"source": "7", "target": "115", "source_name": "hydrophobically modified", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2006}, {"source": "7", "target": "118", "source_name": "hydrophobically modified", "target_name": "gene delivery", "weight": 1.0, "year": 2006}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 6.0, "year": 2006}, {"source": "8", "target": "12", "source_name": "elastic modulus", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2006}, {"source": "8", "target": "23", "source_name": "elastic modulus", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2006}, {"source": "8", "target": "30", "source_name": "elastic modulus", "target_name": "acrylic acid", "weight": 1.0, "year": 2006}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 1.0, "year": 2006}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2006}, {"source": "9", "target": "70", "source_name": "monte carlo simulations", "target_name": "sodium chloride", "weight": 2.0, "year": 2006}, {"source": "9", "target": "83", "source_name": "monte carlo simulations", "target_name": "aqueous solution", "weight": 3.0, "year": 2006}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 2.0, "year": 2006}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 1.0, "year": 2006}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 2.0, "year": 2006}, {"source": "10", "target": "70", "source_name": "bovine serum albumin", "target_name": "sodium chloride", "weight": 1.0, "year": 2006}, {"source": "12", "target": "21", "source_name": "micellar copolymerization", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2006}, {"source": "12", "target": "23", "source_name": "micellar copolymerization", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2006}, {"source": "12", "target": "40", "source_name": "micellar copolymerization", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2006}, {"source": "12", "target": "52", "source_name": "micellar copolymerization", "target_name": "wiley periodicals", "weight": 1.0, "year": 2006}, {"source": "12", "target": "83", "source_name": "micellar copolymerization", "target_name": "aqueous solution", "weight": 2.0, "year": 2006}, {"source": "12", "target": "101", "source_name": "micellar copolymerization", "target_name": "hydrophobically associating", "weight": 3.0, "year": 2006}, {"source": "12", "target": "114", "source_name": "micellar copolymerization", "target_name": "sulfonic acid", "weight": 2.0, "year": 2006}, {"source": "14", "target": "16", "source_name": "corona discharge", "target_name": "contact angle", "weight": 1.0, "year": 2006}, {"source": "14", "target": "25", "source_name": "corona discharge", "target_name": "electric field", "weight": 1.0, "year": 2006}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 3.0, "year": 2006}, {"source": "14", "target": "63", "source_name": "corona discharge", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2006}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 1.0, "year": 2006}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2006}, {"source": "15", "target": "18", "source_name": "ethylene oxide", "target_name": "cloud point", "weight": 1.0, "year": 2006}, {"source": "15", "target": "21", "source_name": "ethylene oxide", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2006}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2006}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 2.0, "year": 2006}, {"source": "15", "target": "56", "source_name": "ethylene oxide", "target_name": "ionic strength", "weight": 1.0, "year": 2006}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2006}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 2.0, "year": 2006}, {"source": "15", "target": "84", "source_name": "ethylene oxide", "target_name": "hydrogen bond", "weight": 1.0, "year": 2006}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2006}, {"source": "15", "target": "106", "source_name": "ethylene oxide", "target_name": "alkyl chains", "weight": 2.0, "year": 2006}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2006}, {"source": "16", "target": "19", "source_name": "contact angle", "target_name": "charge density", "weight": 1.0, "year": 2006}, {"source": "16", "target": "21", "source_name": "contact angle", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2006}, {"source": "16", "target": "25", "source_name": "contact angle", "target_name": "electric field", "weight": 1.0, "year": 2006}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 1.0, "year": 2006}, {"source": "16", "target": "33", "source_name": "contact angle", "target_name": "positively charged", "weight": 1.0, "year": 2006}, {"source": "16", "target": "41", "source_name": "contact angle", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2006}, {"source": "16", "target": "48", "source_name": "contact angle", "target_name": "silicone rubber", "weight": 7.0, "year": 2006}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 2.0, "year": 2006}, {"source": "16", "target": "52", "source_name": "contact angle", "target_name": "wiley periodicals", "weight": 1.0, "year": 2006}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 1.0, "year": 2006}, {"source": "16", "target": "63", "source_name": "contact angle", "target_name": "atmospheric pressure", "weight": 3.0, "year": 2006}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2006}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 1.0, "year": 2006}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 4.0, "year": 2006}, {"source": "16", "target": "91", "source_name": "contact angle", "target_name": "van der", "weight": 1.0, "year": 2006}, {"source": "16", "target": "96", "source_name": "contact angle", "target_name": "drag reduction", "weight": 1.0, "year": 2006}, {"source": "16", "target": "98", "source_name": "contact angle", "target_name": "relative humidity", "weight": 1.0, "year": 2006}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 2.0, "year": 2006}, {"source": "16", "target": "103", "source_name": "contact angle", "target_name": "stainless steel", "weight": 1.0, "year": 2006}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 1.0, "year": 2006}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 2.0, "year": 2006}, {"source": "16", "target": "111", "source_name": "contact angle", "target_name": "negatively charged", "weight": 1.0, "year": 2006}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2006}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 5.0, "year": 2006}, {"source": "17", "target": "81", "source_name": "heat transfer", "target_name": "fuel cell", "weight": 1.0, "year": 2006}, {"source": "17", "target": "87", "source_name": "heat transfer", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2006}, {"source": "17", "target": "123", "source_name": "heat transfer", "target_name": "membrane distillation", "weight": 1.0, "year": 2006}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2006}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2006}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 2.0, "year": 2006}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 2.0, "year": 2006}, {"source": "18", "target": "124", "source_name": "cloud point", "target_name": "surface tension", "weight": 1.0, "year": 2006}, {"source": "19", "target": "21", "source_name": "charge density", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2006}, {"source": "19", "target": "31", "source_name": "charge density", "target_name": "ethylene glycol", "weight": 1.0, "year": 2006}, {"source": "19", "target": "33", "source_name": "charge density", "target_name": "positively charged", "weight": 2.0, "year": 2006}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2006}, {"source": "19", "target": "52", "source_name": "charge density", "target_name": "wiley periodicals", "weight": 1.0, "year": 2006}, {"source": "19", "target": "67", "source_name": "charge density", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2006}, {"source": "19", "target": "80", "source_name": "charge density", "target_name": "partition coefficient", "weight": 1.0, "year": 2006}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 2.0, "year": 2006}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 2.0, "year": 2006}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 1.0, "year": 2006}, {"source": "20", "target": "30", "source_name": "methyl methacrylate", "target_name": "acrylic acid", "weight": 1.0, "year": 2006}, {"source": "20", "target": "43", "source_name": "methyl methacrylate", "target_name": "ion exchange", "weight": 1.0, "year": 2006}, {"source": "20", "target": "83", "source_name": "methyl methacrylate", "target_name": "aqueous solution", "weight": 1.0, "year": 2006}, {"source": "20", "target": "124", "source_name": "methyl methacrylate", "target_name": "surface tension", "weight": 1.0, "year": 2006}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2006}, {"source": "21", "target": "37", "source_name": "sodium dodecyl sulfate", "target_name": "steady state", "weight": 1.0, "year": 2006}, {"source": "21", "target": "41", "source_name": "sodium dodecyl sulfate", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2006}, {"source": "21", "target": "51", "source_name": "sodium dodecyl sulfate", "target_name": "van der waals", "weight": 1.0, "year": 2006}, {"source": "21", "target": "70", "source_name": "sodium dodecyl sulfate", "target_name": "sodium chloride", "weight": 1.0, "year": 2006}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 6.0, "year": 2006}, {"source": "21", "target": "91", "source_name": "sodium dodecyl sulfate", "target_name": "van der", "weight": 1.0, "year": 2006}, {"source": "21", "target": "101", "source_name": "sodium dodecyl sulfate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2006}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 1.0, "year": 2006}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 2.0, "year": 2006}, {"source": "22", "target": "83", "source_name": "length scales", "target_name": "aqueous solution", "weight": 1.0, "year": 2006}, {"source": "22", "target": "107", "source_name": "length scales", "target_name": "free energy", "weight": 1.0, "year": 2006}, {"source": "22", "target": "124", "source_name": "length scales", "target_name": "surface tension", "weight": 1.0, "year": 2006}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 6.0, "year": 2006}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2006}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2006}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 2.0, "year": 2006}, {"source": "23", "target": "52", "source_name": "ethyl acrylate", "target_name": "wiley periodicals", "weight": 1.0, "year": 2006}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2006}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2006}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2006}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2006}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2006}, {"source": "23", "target": "101", "source_name": "ethyl acrylate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2006}, {"source": "24", "target": "33", "source_name": "drug delivery", "target_name": "positively charged", "weight": 1.0, "year": 2006}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2006}, {"source": "24", "target": "64", "source_name": "drug delivery", "target_name": "neutron scattering", "weight": 1.0, "year": 2006}, {"source": "24", "target": "74", "source_name": "drug delivery", "target_name": "functional groups", "weight": 1.0, "year": 2006}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 2.0, "year": 2006}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 2.0, "year": 2006}, {"source": "24", "target": "111", "source_name": "drug delivery", "target_name": "negatively charged", "weight": 1.0, "year": 2006}, {"source": "24", "target": "115", "source_name": "drug delivery", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2006}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 5.0, "year": 2006}, {"source": "25", "target": "84", "source_name": "electric field", "target_name": "hydrogen bond", "weight": 1.0, "year": 2006}, {"source": "26", "target": "100", "source_name": "pseudomonas aeruginosa", "target_name": "room temperature", "weight": 1.0, "year": 2006}, {"source": "29", "target": "34", "source_name": "protein folding", "target_name": "cold denaturation", "weight": 1.0, "year": 2006}, {"source": "29", "target": "44", "source_name": "protein folding", "target_name": "mass spectrometry", "weight": 1.0, "year": 2006}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2006}, {"source": "29", "target": "83", "source_name": "protein folding", "target_name": "aqueous solution", "weight": 3.0, "year": 2006}, {"source": "29", "target": "84", "source_name": "protein folding", "target_name": "hydrogen bond", "weight": 2.0, "year": 2006}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 1.0, "year": 2006}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 8.0, "year": 2006}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2006}, {"source": "29", "target": "100", "source_name": "protein folding", "target_name": "room temperature", "weight": 1.0, "year": 2006}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 2.0, "year": 2006}, {"source": "29", "target": "113", "source_name": "protein folding", "target_name": "fourier transform", "weight": 1.0, "year": 2006}, {"source": "29", "target": "115", "source_name": "protein folding", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2006}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2006}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 3.0, "year": 2006}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2006}, {"source": "30", "target": "43", "source_name": "acrylic acid", "target_name": "ion exchange", "weight": 1.0, "year": 2006}, {"source": "30", "target": "52", "source_name": "acrylic acid", "target_name": "wiley periodicals", "weight": 3.0, "year": 2006}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 1.0, "year": 2006}, {"source": "30", "target": "61", "source_name": "acrylic acid", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2006}, {"source": "30", "target": "64", "source_name": "acrylic acid", "target_name": "neutron scattering", "weight": 1.0, "year": 2006}, {"source": "30", "target": "71", "source_name": "acrylic acid", "target_name": "polyacrylic acid", "weight": 1.0, "year": 2006}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 8.0, "year": 2006}, {"source": "30", "target": "84", "source_name": "acrylic acid", "target_name": "hydrogen bond", "weight": 1.0, "year": 2006}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2006}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2006}, {"source": "30", "target": "113", "source_name": "acrylic acid", "target_name": "fourier transform", "weight": 1.0, "year": 2006}, {"source": "30", "target": "115", "source_name": "acrylic acid", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2006}, {"source": "30", "target": "124", "source_name": "acrylic acid", "target_name": "surface tension", "weight": 2.0, "year": 2006}, {"source": "31", "target": "33", "source_name": "ethylene glycol", "target_name": "positively charged", "weight": 1.0, "year": 2006}, {"source": "31", "target": "37", "source_name": "ethylene glycol", "target_name": "steady state", "weight": 1.0, "year": 2006}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2006}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 1.0, "year": 2006}, {"source": "31", "target": "52", "source_name": "ethylene glycol", "target_name": "wiley periodicals", "weight": 2.0, "year": 2006}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 1.0, "year": 2006}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2006}, {"source": "31", "target": "67", "source_name": "ethylene glycol", "target_name": "polyethylene glycol", "weight": 4.0, "year": 2006}, {"source": "31", "target": "74", "source_name": "ethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2006}, {"source": "31", "target": "80", "source_name": "ethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2006}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 5.0, "year": 2006}, {"source": "31", "target": "89", "source_name": "ethylene glycol", "target_name": "block copolymers", "weight": 1.0, "year": 2006}, {"source": "31", "target": "107", "source_name": "ethylene glycol", "target_name": "free energy", "weight": 1.0, "year": 2006}, {"source": "31", "target": "113", "source_name": "ethylene glycol", "target_name": "fourier transform", "weight": 1.0, "year": 2006}, {"source": "33", "target": "47", "source_name": "positively charged", "target_name": "stationary phase", "weight": 1.0, "year": 2006}, {"source": "33", "target": "52", "source_name": "positively charged", "target_name": "wiley periodicals", "weight": 1.0, "year": 2006}, {"source": "33", "target": "67", "source_name": "positively charged", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2006}, {"source": "33", "target": "80", "source_name": "positively charged", "target_name": "partition coefficient", "weight": 1.0, "year": 2006}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2006}, {"source": "33", "target": "94", "source_name": "positively charged", "target_name": "amino acid", "weight": 1.0, "year": 2006}, {"source": "33", "target": "111", "source_name": "positively charged", "target_name": "negatively charged", "weight": 2.0, "year": 2006}, {"source": "33", "target": "115", "source_name": "positively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2006}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2006}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 2.0, "year": 2006}, {"source": "35", "target": "56", "source_name": "fluorescence spectroscopy", "target_name": "ionic strength", "weight": 1.0, "year": 2006}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 3.0, "year": 2006}, {"source": "35", "target": "124", "source_name": "fluorescence spectroscopy", "target_name": "surface tension", "weight": 1.0, "year": 2006}, {"source": "36", "target": "61", "source_name": "antimicrobial peptides", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2006}, {"source": "36", "target": "94", "source_name": "antimicrobial peptides", "target_name": "amino acid", "weight": 3.0, "year": 2006}, {"source": "36", "target": "102", "source_name": "antimicrobial peptides", "target_name": "lipid bilayer", "weight": 2.0, "year": 2006}, {"source": "36", "target": "111", "source_name": "antimicrobial peptides", "target_name": "negatively charged", "weight": 1.0, "year": 2006}, {"source": "36", "target": "119", "source_name": "antimicrobial peptides", "target_name": "escherichia coli", "weight": 1.0, "year": 2006}, {"source": "37", "target": "67", "source_name": "steady state", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2006}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 2.0, "year": 2006}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2006}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 9.0, "year": 2006}, {"source": "40", "target": "64", "source_name": "dynamic light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2006}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2006}, {"source": "40", "target": "83", "source_name": "dynamic light scattering", "target_name": "aqueous solution", "weight": 5.0, "year": 2006}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2006}, {"source": "40", "target": "101", "source_name": "dynamic light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2006}, {"source": "40", "target": "106", "source_name": "dynamic light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2006}, {"source": "40", "target": "114", "source_name": "dynamic light scattering", "target_name": "sulfonic acid", "weight": 2.0, "year": 2006}, {"source": "41", "target": "48", "source_name": "scanning electron microscopy", "target_name": "silicone rubber", "weight": 1.0, "year": 2006}, {"source": "41", "target": "83", "source_name": "scanning electron microscopy", "target_name": "aqueous solution", "weight": 1.0, "year": 2006}, {"source": "41", "target": "100", "source_name": "scanning electron microscopy", "target_name": "room temperature", "weight": 1.0, "year": 2006}, {"source": "43", "target": "83", "source_name": "ion exchange", "target_name": "aqueous solution", "weight": 2.0, "year": 2006}, {"source": "43", "target": "94", "source_name": "ion exchange", "target_name": "amino acid", "weight": 1.0, "year": 2006}, {"source": "43", "target": "114", "source_name": "ion exchange", "target_name": "sulfonic acid", "weight": 1.0, "year": 2006}, {"source": "43", "target": "124", "source_name": "ion exchange", "target_name": "surface tension", "weight": 1.0, "year": 2006}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 2.0, "year": 2006}, {"source": "45", "target": "84", "source_name": "oppositely charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2006}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2006}, {"source": "47", "target": "51", "source_name": "stationary phase", "target_name": "van der waals", "weight": 1.0, "year": 2006}, {"source": "47", "target": "83", "source_name": "stationary phase", "target_name": "aqueous solution", "weight": 1.0, "year": 2006}, {"source": "47", "target": "91", "source_name": "stationary phase", "target_name": "van der", "weight": 1.0, "year": 2006}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 2.0, "year": 2006}, {"source": "48", "target": "84", "source_name": "silicone rubber", "target_name": "hydrogen bond", "weight": 1.0, "year": 2006}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 2.0, "year": 2006}, {"source": "48", "target": "124", "source_name": "silicone rubber", "target_name": "surface tension", "weight": 1.0, "year": 2006}, {"source": "49", "target": "55", "source_name": "fatty acid", "target_name": "light scattering", "weight": 1.0, "year": 2006}, {"source": "49", "target": "83", "source_name": "fatty acid", "target_name": "aqueous solution", "weight": 1.0, "year": 2006}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2006}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2006}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2006}, {"source": "50", "target": "83", "source_name": "radical polymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2006}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2006}, {"source": "50", "target": "114", "source_name": "radical polymerization", "target_name": "sulfonic acid", "weight": 1.0, "year": 2006}, {"source": "51", "target": "56", "source_name": "van der waals", "target_name": "ionic strength", "weight": 2.0, "year": 2006}, {"source": "51", "target": "66", "source_name": "van der waals", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2006}, {"source": "51", "target": "70", "source_name": "van der waals", "target_name": "sodium chloride", "weight": 1.0, "year": 2006}, {"source": "51", "target": "83", "source_name": "van der waals", "target_name": "aqueous solution", "weight": 1.0, "year": 2006}, {"source": "51", "target": "84", "source_name": "van der waals", "target_name": "hydrogen bond", "weight": 1.0, "year": 2006}, {"source": "51", "target": "88", "source_name": "van der waals", "target_name": "hofmeister series", "weight": 1.0, "year": 2006}, {"source": "51", "target": "91", "source_name": "van der waals", "target_name": "van der", "weight": 5.0, "year": 2006}, {"source": "51", "target": "94", "source_name": "van der waals", "target_name": "amino acid", "weight": 1.0, "year": 2006}, {"source": "51", "target": "100", "source_name": "van der waals", "target_name": "room temperature", "weight": 1.0, "year": 2006}, {"source": "51", "target": "106", "source_name": "van der waals", "target_name": "alkyl chains", "weight": 1.0, "year": 2006}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 2.0, "year": 2006}, {"source": "51", "target": "124", "source_name": "van der waals", "target_name": "surface tension", "weight": 2.0, "year": 2006}, {"source": "52", "target": "56", "source_name": "wiley periodicals", "target_name": "ionic strength", "weight": 1.0, "year": 2006}, {"source": "52", "target": "61", "source_name": "wiley periodicals", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2006}, {"source": "52", "target": "67", "source_name": "wiley periodicals", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2006}, {"source": "52", "target": "80", "source_name": "wiley periodicals", "target_name": "partition coefficient", "weight": 1.0, "year": 2006}, {"source": "52", "target": "83", "source_name": "wiley periodicals", "target_name": "aqueous solution", "weight": 1.0, "year": 2006}, {"source": "52", "target": "94", "source_name": "wiley periodicals", "target_name": "amino acid", "weight": 2.0, "year": 2006}, {"source": "52", "target": "113", "source_name": "wiley periodicals", "target_name": "fourier transform", "weight": 1.0, "year": 2006}, {"source": "52", "target": "115", "source_name": "wiley periodicals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2006}, {"source": "52", "target": "118", "source_name": "wiley periodicals", "target_name": "gene delivery", "weight": 1.0, "year": 2006}, {"source": "52", "target": "119", "source_name": "wiley periodicals", "target_name": "escherichia coli", "weight": 1.0, "year": 2006}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2006}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2006}, {"source": "55", "target": "64", "source_name": "light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2006}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2006}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 8.0, "year": 2006}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2006}, {"source": "55", "target": "101", "source_name": "light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2006}, {"source": "55", "target": "106", "source_name": "light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2006}, {"source": "56", "target": "66", "source_name": "ionic strength", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2006}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 3.0, "year": 2006}, {"source": "56", "target": "84", "source_name": "ionic strength", "target_name": "hydrogen bond", "weight": 1.0, "year": 2006}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2006}, {"source": "56", "target": "101", "source_name": "ionic strength", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2006}, {"source": "56", "target": "110", "source_name": "ionic strength", "target_name": "organic matter", "weight": 1.0, "year": 2006}, {"source": "56", "target": "118", "source_name": "ionic strength", "target_name": "gene delivery", "weight": 1.0, "year": 2006}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 4.0, "year": 2006}, {"source": "61", "target": "95", "source_name": "differential scanning calorimetry", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2006}, {"source": "61", "target": "102", "source_name": "differential scanning calorimetry", "target_name": "lipid bilayer", "weight": 2.0, "year": 2006}, {"source": "61", "target": "115", "source_name": "differential scanning calorimetry", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2006}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2006}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 3.0, "year": 2006}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2006}, {"source": "64", "target": "83", "source_name": "neutron scattering", "target_name": "aqueous solution", "weight": 4.0, "year": 2006}, {"source": "64", "target": "113", "source_name": "neutron scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2006}, {"source": "66", "target": "80", "source_name": "hydrogen bonding", "target_name": "partition coefficient", "weight": 1.0, "year": 2006}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 11.0, "year": 2006}, {"source": "66", "target": "94", "source_name": "hydrogen bonding", "target_name": "amino acid", "weight": 3.0, "year": 2006}, {"source": "66", "target": "100", "source_name": "hydrogen bonding", "target_name": "room temperature", "weight": 1.0, "year": 2006}, {"source": "66", "target": "117", "source_name": "hydrogen bonding", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2006}, {"source": "66", "target": "122", "source_name": "hydrogen bonding", "target_name": "heat capacity", "weight": 2.0, "year": 2006}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 1.0, "year": 2006}, {"source": "67", "target": "74", "source_name": "polyethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2006}, {"source": "67", "target": "80", "source_name": "polyethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2006}, {"source": "67", "target": "83", "source_name": "polyethylene glycol", "target_name": "aqueous solution", "weight": 2.0, "year": 2006}, {"source": "68", "target": "111", "source_name": "calcium carbonate", "target_name": "negatively charged", "weight": 1.0, "year": 2006}, {"source": "70", "target": "83", "source_name": "sodium chloride", "target_name": "aqueous solution", "weight": 3.0, "year": 2006}, {"source": "70", "target": "91", "source_name": "sodium chloride", "target_name": "van der", "weight": 1.0, "year": 2006}, {"source": "70", "target": "101", "source_name": "sodium chloride", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2006}, {"source": "74", "target": "89", "source_name": "functional groups", "target_name": "block copolymers", "weight": 1.0, "year": 2006}, {"source": "74", "target": "107", "source_name": "functional groups", "target_name": "free energy", "weight": 1.0, "year": 2006}, {"source": "77", "target": "94", "source_name": "bacillus subtilis", "target_name": "amino acid", "weight": 1.0, "year": 2006}, {"source": "77", "target": "119", "source_name": "bacillus subtilis", "target_name": "escherichia coli", "weight": 1.0, "year": 2006}, {"source": "80", "target": "83", "source_name": "partition coefficient", "target_name": "aqueous solution", "weight": 1.0, "year": 2006}, {"source": "80", "target": "84", "source_name": "partition coefficient", "target_name": "hydrogen bond", "weight": 1.0, "year": 2006}, {"source": "80", "target": "94", "source_name": "partition coefficient", "target_name": "amino acid", "weight": 1.0, "year": 2006}, {"source": "80", "target": "117", "source_name": "partition coefficient", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2006}, {"source": "81", "target": "87", "source_name": "fuel cell", "target_name": "proton exchange membrane fuel", "weight": 3.0, "year": 2006}, {"source": "83", "target": "84", "source_name": "aqueous solution", "target_name": "hydrogen bond", "weight": 2.0, "year": 2006}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 2.0, "year": 2006}, {"source": "83", "target": "91", "source_name": "aqueous solution", "target_name": "van der", "weight": 1.0, "year": 2006}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2006}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 3.0, "year": 2006}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 7.0, "year": 2006}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 1.0, "year": 2006}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 5.0, "year": 2006}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2006}, {"source": "83", "target": "114", "source_name": "aqueous solution", "target_name": "sulfonic acid", "weight": 1.0, "year": 2006}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 3.0, "year": 2006}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 2.0, "year": 2006}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 9.0, "year": 2006}, {"source": "84", "target": "85", "source_name": "hydrogen bond", "target_name": "density functional theory", "weight": 1.0, "year": 2006}, {"source": "84", "target": "88", "source_name": "hydrogen bond", "target_name": "hofmeister series", "weight": 1.0, "year": 2006}, {"source": "84", "target": "91", "source_name": "hydrogen bond", "target_name": "van der", "weight": 1.0, "year": 2006}, {"source": "84", "target": "94", "source_name": "hydrogen bond", "target_name": "amino acid", "weight": 3.0, "year": 2006}, {"source": "84", "target": "99", "source_name": "hydrogen bond", "target_name": "electron transfer", "weight": 1.0, "year": 2006}, {"source": "84", "target": "100", "source_name": "hydrogen bond", "target_name": "room temperature", "weight": 1.0, "year": 2006}, {"source": "84", "target": "112", "source_name": "hydrogen bond", "target_name": "activated carbon", "weight": 1.0, "year": 2006}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 1.0, "year": 2006}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 2.0, "year": 2006}, {"source": "84", "target": "117", "source_name": "hydrogen bond", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2006}, {"source": "84", "target": "122", "source_name": "hydrogen bond", "target_name": "heat capacity", "weight": 3.0, "year": 2006}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 1.0, "year": 2006}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2006}, {"source": "86", "target": "123", "source_name": "monte carlo", "target_name": "membrane distillation", "weight": 1.0, "year": 2006}, {"source": "86", "target": "124", "source_name": "monte carlo", "target_name": "surface tension", "weight": 1.0, "year": 2006}, {"source": "88", "target": "91", "source_name": "hofmeister series", "target_name": "van der", "weight": 1.0, "year": 2006}, {"source": "89", "target": "124", "source_name": "block copolymers", "target_name": "surface tension", "weight": 1.0, "year": 2006}, {"source": "91", "target": "94", "source_name": "van der", "target_name": "amino acid", "weight": 1.0, "year": 2006}, {"source": "91", "target": "106", "source_name": "van der", "target_name": "alkyl chains", "weight": 1.0, "year": 2006}, {"source": "91", "target": "107", "source_name": "van der", "target_name": "free energy", "weight": 1.0, "year": 2006}, {"source": "94", "target": "99", "source_name": "amino acid", "target_name": "electron transfer", "weight": 1.0, "year": 2006}, {"source": "94", "target": "100", "source_name": "amino acid", "target_name": "room temperature", "weight": 1.0, "year": 2006}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 3.0, "year": 2006}, {"source": "94", "target": "106", "source_name": "amino acid", "target_name": "alkyl chains", "weight": 1.0, "year": 2006}, {"source": "94", "target": "107", "source_name": "amino acid", "target_name": "free energy", "weight": 1.0, "year": 2006}, {"source": "94", "target": "111", "source_name": "amino acid", "target_name": "negatively charged", "weight": 2.0, "year": 2006}, {"source": "94", "target": "114", "source_name": "amino acid", "target_name": "sulfonic acid", "weight": 1.0, "year": 2006}, {"source": "94", "target": "117", "source_name": "amino acid", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2006}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 6.0, "year": 2006}, {"source": "94", "target": "126", "source_name": "amino acid", "target_name": "circular dichroism", "weight": 2.0, "year": 2006}, {"source": "95", "target": "102", "source_name": "nuclear magnetic resonance", "target_name": "lipid bilayer", "weight": 1.0, "year": 2006}, {"source": "99", "target": "111", "source_name": "electron transfer", "target_name": "negatively charged", "weight": 1.0, "year": 2006}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 3.0, "year": 2006}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2006}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 2.0, "year": 2006}, {"source": "102", "target": "111", "source_name": "lipid bilayer", "target_name": "negatively charged", "weight": 1.0, "year": 2006}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 2.0, "year": 2006}, {"source": "104", "target": "106", "source_name": "interfacial tension", "target_name": "alkyl chains", "weight": 1.0, "year": 2006}, {"source": "107", "target": "109", "source_name": "free energy", "target_name": "fumed silica", "weight": 1.0, "year": 2006}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 2.0, "year": 2006}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 4.0, "year": 2006}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 2.0, "year": 2006}, {"source": "107", "target": "126", "source_name": "free energy", "target_name": "circular dichroism", "weight": 1.0, "year": 2006}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2006}, {"source": "110", "target": "124", "source_name": "organic matter", "target_name": "surface tension", "weight": 2.0, "year": 2006}, {"source": "111", "target": "115", "source_name": "negatively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2006}, {"source": "119", "target": "126", "source_name": "escherichia coli", "target_name": "circular dichroism", "weight": 1.0, "year": 2006}]}, {"2007": [{"source": "0", "target": "18", "source_name": "organic solvents", "target_name": "cloud point", "weight": 1.0, "year": 2007}, {"source": "0", "target": "30", "source_name": "organic solvents", "target_name": "acrylic acid", "weight": 1.0, "year": 2007}, {"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 1.0, "year": 2007}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2007}, {"source": "0", "target": "83", "source_name": "organic solvents", "target_name": "aqueous solution", "weight": 1.0, "year": 2007}, {"source": "0", "target": "84", "source_name": "organic solvents", "target_name": "hydrogen bond", "weight": 1.0, "year": 2007}, {"source": "1", "target": "7", "source_name": "fourier transform infrared", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2007}, {"source": "1", "target": "30", "source_name": "fourier transform infrared", "target_name": "acrylic acid", "weight": 1.0, "year": 2007}, {"source": "1", "target": "31", "source_name": "fourier transform infrared", "target_name": "ethylene glycol", "weight": 1.0, "year": 2007}, {"source": "1", "target": "52", "source_name": "fourier transform infrared", "target_name": "wiley periodicals", "weight": 2.0, "year": 2007}, {"source": "1", "target": "64", "source_name": "fourier transform infrared", "target_name": "neutron scattering", "weight": 1.0, "year": 2007}, {"source": "1", "target": "83", "source_name": "fourier transform infrared", "target_name": "aqueous solution", "weight": 1.0, "year": 2007}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 1.0, "year": 2007}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 4.0, "year": 2007}, {"source": "2", "target": "7", "source_name": "zeta potential", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2007}, {"source": "2", "target": "15", "source_name": "zeta potential", "target_name": "ethylene oxide", "weight": 1.0, "year": 2007}, {"source": "2", "target": "16", "source_name": "zeta potential", "target_name": "contact angle", "weight": 2.0, "year": 2007}, {"source": "2", "target": "19", "source_name": "zeta potential", "target_name": "charge density", "weight": 1.0, "year": 2007}, {"source": "2", "target": "33", "source_name": "zeta potential", "target_name": "positively charged", "weight": 1.0, "year": 2007}, {"source": "2", "target": "49", "source_name": "zeta potential", "target_name": "fatty acid", "weight": 1.0, "year": 2007}, {"source": "2", "target": "56", "source_name": "zeta potential", "target_name": "ionic strength", "weight": 1.0, "year": 2007}, {"source": "2", "target": "66", "source_name": "zeta potential", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2007}, {"source": "2", "target": "84", "source_name": "zeta potential", "target_name": "hydrogen bond", "weight": 1.0, "year": 2007}, {"source": "2", "target": "111", "source_name": "zeta potential", "target_name": "negatively charged", "weight": 1.0, "year": 2007}, {"source": "3", "target": "16", "source_name": "power law", "target_name": "contact angle", "weight": 1.0, "year": 2007}, {"source": "3", "target": "94", "source_name": "power law", "target_name": "amino acid", "weight": 1.0, "year": 2007}, {"source": "6", "target": "7", "source_name": "ammonium chloride", "target_name": "hydrophobically modified", "weight": 3.0, "year": 2007}, {"source": "6", "target": "12", "source_name": "ammonium chloride", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2007}, {"source": "6", "target": "19", "source_name": "ammonium chloride", "target_name": "charge density", "weight": 1.0, "year": 2007}, {"source": "6", "target": "21", "source_name": "ammonium chloride", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2007}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 2.0, "year": 2007}, {"source": "6", "target": "35", "source_name": "ammonium chloride", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2007}, {"source": "6", "target": "45", "source_name": "ammonium chloride", "target_name": "oppositely charged", "weight": 1.0, "year": 2007}, {"source": "6", "target": "55", "source_name": "ammonium chloride", "target_name": "light scattering", "weight": 1.0, "year": 2007}, {"source": "6", "target": "56", "source_name": "ammonium chloride", "target_name": "ionic strength", "weight": 1.0, "year": 2007}, {"source": "6", "target": "70", "source_name": "ammonium chloride", "target_name": "sodium chloride", "weight": 1.0, "year": 2007}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 5.0, "year": 2007}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2007}, {"source": "6", "target": "117", "source_name": "ammonium chloride", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2007}, {"source": "6", "target": "124", "source_name": "ammonium chloride", "target_name": "surface tension", "weight": 1.0, "year": 2007}, {"source": "7", "target": "8", "source_name": "hydrophobically modified", "target_name": "elastic modulus", "weight": 3.0, "year": 2007}, {"source": "7", "target": "12", "source_name": "hydrophobically modified", "target_name": "micellar copolymerization", "weight": 4.0, "year": 2007}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 4.0, "year": 2007}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 4.0, "year": 2007}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 2.0, "year": 2007}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2007}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 6.0, "year": 2007}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 2.0, "year": 2007}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 12.0, "year": 2007}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 8.0, "year": 2007}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2007}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 5.0, "year": 2007}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 2.0, "year": 2007}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 5.0, "year": 2007}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 2.0, "year": 2007}, {"source": "7", "target": "52", "source_name": "hydrophobically modified", "target_name": "wiley periodicals", "weight": 4.0, "year": 2007}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 8.0, "year": 2007}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 5.0, "year": 2007}, {"source": "7", "target": "61", "source_name": "hydrophobically modified", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2007}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 6.0, "year": 2007}, {"source": "7", "target": "66", "source_name": "hydrophobically modified", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2007}, {"source": "7", "target": "67", "source_name": "hydrophobically modified", "target_name": "polyethylene glycol", "weight": 3.0, "year": 2007}, {"source": "7", "target": "70", "source_name": "hydrophobically modified", "target_name": "sodium chloride", "weight": 1.0, "year": 2007}, {"source": "7", "target": "74", "source_name": "hydrophobically modified", "target_name": "functional groups", "weight": 1.0, "year": 2007}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 35.0, "year": 2007}, {"source": "7", "target": "84", "source_name": "hydrophobically modified", "target_name": "hydrogen bond", "weight": 1.0, "year": 2007}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 2.0, "year": 2007}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2007}, {"source": "7", "target": "101", "source_name": "hydrophobically modified", "target_name": "hydrophobically associating", "weight": 3.0, "year": 2007}, {"source": "7", "target": "104", "source_name": "hydrophobically modified", "target_name": "interfacial tension", "weight": 1.0, "year": 2007}, {"source": "7", "target": "106", "source_name": "hydrophobically modified", "target_name": "alkyl chains", "weight": 4.0, "year": 2007}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2007}, {"source": "7", "target": "113", "source_name": "hydrophobically modified", "target_name": "fourier transform", "weight": 1.0, "year": 2007}, {"source": "7", "target": "115", "source_name": "hydrophobically modified", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2007}, {"source": "7", "target": "117", "source_name": "hydrophobically modified", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2007}, {"source": "7", "target": "118", "source_name": "hydrophobically modified", "target_name": "gene delivery", "weight": 1.0, "year": 2007}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 7.0, "year": 2007}, {"source": "8", "target": "12", "source_name": "elastic modulus", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2007}, {"source": "8", "target": "23", "source_name": "elastic modulus", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2007}, {"source": "8", "target": "30", "source_name": "elastic modulus", "target_name": "acrylic acid", "weight": 1.0, "year": 2007}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 2.0, "year": 2007}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2007}, {"source": "9", "target": "70", "source_name": "monte carlo simulations", "target_name": "sodium chloride", "weight": 2.0, "year": 2007}, {"source": "9", "target": "83", "source_name": "monte carlo simulations", "target_name": "aqueous solution", "weight": 4.0, "year": 2007}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 2.0, "year": 2007}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 1.0, "year": 2007}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 2.0, "year": 2007}, {"source": "10", "target": "70", "source_name": "bovine serum albumin", "target_name": "sodium chloride", "weight": 1.0, "year": 2007}, {"source": "12", "target": "21", "source_name": "micellar copolymerization", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2007}, {"source": "12", "target": "23", "source_name": "micellar copolymerization", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2007}, {"source": "12", "target": "40", "source_name": "micellar copolymerization", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2007}, {"source": "12", "target": "52", "source_name": "micellar copolymerization", "target_name": "wiley periodicals", "weight": 1.0, "year": 2007}, {"source": "12", "target": "83", "source_name": "micellar copolymerization", "target_name": "aqueous solution", "weight": 3.0, "year": 2007}, {"source": "12", "target": "101", "source_name": "micellar copolymerization", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2007}, {"source": "12", "target": "114", "source_name": "micellar copolymerization", "target_name": "sulfonic acid", "weight": 2.0, "year": 2007}, {"source": "13", "target": "94", "source_name": "hyaluronic acid", "target_name": "amino acid", "weight": 1.0, "year": 2007}, {"source": "14", "target": "16", "source_name": "corona discharge", "target_name": "contact angle", "weight": 1.0, "year": 2007}, {"source": "14", "target": "25", "source_name": "corona discharge", "target_name": "electric field", "weight": 1.0, "year": 2007}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 3.0, "year": 2007}, {"source": "14", "target": "63", "source_name": "corona discharge", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2007}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 1.0, "year": 2007}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2007}, {"source": "15", "target": "18", "source_name": "ethylene oxide", "target_name": "cloud point", "weight": 1.0, "year": 2007}, {"source": "15", "target": "21", "source_name": "ethylene oxide", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2007}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2007}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 2.0, "year": 2007}, {"source": "15", "target": "56", "source_name": "ethylene oxide", "target_name": "ionic strength", "weight": 1.0, "year": 2007}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2007}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 2.0, "year": 2007}, {"source": "15", "target": "84", "source_name": "ethylene oxide", "target_name": "hydrogen bond", "weight": 1.0, "year": 2007}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2007}, {"source": "15", "target": "106", "source_name": "ethylene oxide", "target_name": "alkyl chains", "weight": 2.0, "year": 2007}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2007}, {"source": "16", "target": "19", "source_name": "contact angle", "target_name": "charge density", "weight": 1.0, "year": 2007}, {"source": "16", "target": "21", "source_name": "contact angle", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2007}, {"source": "16", "target": "25", "source_name": "contact angle", "target_name": "electric field", "weight": 1.0, "year": 2007}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 1.0, "year": 2007}, {"source": "16", "target": "33", "source_name": "contact angle", "target_name": "positively charged", "weight": 1.0, "year": 2007}, {"source": "16", "target": "41", "source_name": "contact angle", "target_name": "scanning electron microscopy", "weight": 2.0, "year": 2007}, {"source": "16", "target": "48", "source_name": "contact angle", "target_name": "silicone rubber", "weight": 8.0, "year": 2007}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 2.0, "year": 2007}, {"source": "16", "target": "52", "source_name": "contact angle", "target_name": "wiley periodicals", "weight": 1.0, "year": 2007}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 1.0, "year": 2007}, {"source": "16", "target": "63", "source_name": "contact angle", "target_name": "atmospheric pressure", "weight": 3.0, "year": 2007}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2007}, {"source": "16", "target": "74", "source_name": "contact angle", "target_name": "functional groups", "weight": 1.0, "year": 2007}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 1.0, "year": 2007}, {"source": "16", "target": "81", "source_name": "contact angle", "target_name": "fuel cell", "weight": 1.0, "year": 2007}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 4.0, "year": 2007}, {"source": "16", "target": "87", "source_name": "contact angle", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2007}, {"source": "16", "target": "91", "source_name": "contact angle", "target_name": "van der", "weight": 1.0, "year": 2007}, {"source": "16", "target": "96", "source_name": "contact angle", "target_name": "drag reduction", "weight": 1.0, "year": 2007}, {"source": "16", "target": "98", "source_name": "contact angle", "target_name": "relative humidity", "weight": 1.0, "year": 2007}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 2.0, "year": 2007}, {"source": "16", "target": "103", "source_name": "contact angle", "target_name": "stainless steel", "weight": 1.0, "year": 2007}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 1.0, "year": 2007}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 2.0, "year": 2007}, {"source": "16", "target": "111", "source_name": "contact angle", "target_name": "negatively charged", "weight": 1.0, "year": 2007}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2007}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 5.0, "year": 2007}, {"source": "17", "target": "81", "source_name": "heat transfer", "target_name": "fuel cell", "weight": 1.0, "year": 2007}, {"source": "17", "target": "87", "source_name": "heat transfer", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2007}, {"source": "17", "target": "123", "source_name": "heat transfer", "target_name": "membrane distillation", "weight": 1.0, "year": 2007}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2007}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2007}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 2.0, "year": 2007}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 2.0, "year": 2007}, {"source": "18", "target": "113", "source_name": "cloud point", "target_name": "fourier transform", "weight": 1.0, "year": 2007}, {"source": "18", "target": "124", "source_name": "cloud point", "target_name": "surface tension", "weight": 1.0, "year": 2007}, {"source": "19", "target": "21", "source_name": "charge density", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2007}, {"source": "19", "target": "31", "source_name": "charge density", "target_name": "ethylene glycol", "weight": 1.0, "year": 2007}, {"source": "19", "target": "33", "source_name": "charge density", "target_name": "positively charged", "weight": 2.0, "year": 2007}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2007}, {"source": "19", "target": "52", "source_name": "charge density", "target_name": "wiley periodicals", "weight": 1.0, "year": 2007}, {"source": "19", "target": "56", "source_name": "charge density", "target_name": "ionic strength", "weight": 1.0, "year": 2007}, {"source": "19", "target": "57", "source_name": "charge density", "target_name": "silicon dioxide", "weight": 1.0, "year": 2007}, {"source": "19", "target": "67", "source_name": "charge density", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2007}, {"source": "19", "target": "80", "source_name": "charge density", "target_name": "partition coefficient", "weight": 1.0, "year": 2007}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 2.0, "year": 2007}, {"source": "19", "target": "107", "source_name": "charge density", "target_name": "free energy", "weight": 1.0, "year": 2007}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 2.0, "year": 2007}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 1.0, "year": 2007}, {"source": "20", "target": "30", "source_name": "methyl methacrylate", "target_name": "acrylic acid", "weight": 1.0, "year": 2007}, {"source": "20", "target": "43", "source_name": "methyl methacrylate", "target_name": "ion exchange", "weight": 1.0, "year": 2007}, {"source": "20", "target": "83", "source_name": "methyl methacrylate", "target_name": "aqueous solution", "weight": 1.0, "year": 2007}, {"source": "20", "target": "124", "source_name": "methyl methacrylate", "target_name": "surface tension", "weight": 1.0, "year": 2007}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2007}, {"source": "21", "target": "37", "source_name": "sodium dodecyl sulfate", "target_name": "steady state", "weight": 1.0, "year": 2007}, {"source": "21", "target": "41", "source_name": "sodium dodecyl sulfate", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2007}, {"source": "21", "target": "46", "source_name": "sodium dodecyl sulfate", "target_name": "carbon nanotube", "weight": 1.0, "year": 2007}, {"source": "21", "target": "51", "source_name": "sodium dodecyl sulfate", "target_name": "van der waals", "weight": 1.0, "year": 2007}, {"source": "21", "target": "70", "source_name": "sodium dodecyl sulfate", "target_name": "sodium chloride", "weight": 1.0, "year": 2007}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 7.0, "year": 2007}, {"source": "21", "target": "91", "source_name": "sodium dodecyl sulfate", "target_name": "van der", "weight": 1.0, "year": 2007}, {"source": "21", "target": "100", "source_name": "sodium dodecyl sulfate", "target_name": "room temperature", "weight": 1.0, "year": 2007}, {"source": "21", "target": "101", "source_name": "sodium dodecyl sulfate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2007}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 1.0, "year": 2007}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 2.0, "year": 2007}, {"source": "22", "target": "83", "source_name": "length scales", "target_name": "aqueous solution", "weight": 1.0, "year": 2007}, {"source": "22", "target": "107", "source_name": "length scales", "target_name": "free energy", "weight": 1.0, "year": 2007}, {"source": "22", "target": "124", "source_name": "length scales", "target_name": "surface tension", "weight": 1.0, "year": 2007}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 6.0, "year": 2007}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2007}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2007}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 2.0, "year": 2007}, {"source": "23", "target": "52", "source_name": "ethyl acrylate", "target_name": "wiley periodicals", "weight": 1.0, "year": 2007}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2007}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2007}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2007}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2007}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2007}, {"source": "23", "target": "101", "source_name": "ethyl acrylate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2007}, {"source": "24", "target": "33", "source_name": "drug delivery", "target_name": "positively charged", "weight": 1.0, "year": 2007}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2007}, {"source": "24", "target": "64", "source_name": "drug delivery", "target_name": "neutron scattering", "weight": 1.0, "year": 2007}, {"source": "24", "target": "74", "source_name": "drug delivery", "target_name": "functional groups", "weight": 1.0, "year": 2007}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 2.0, "year": 2007}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 2.0, "year": 2007}, {"source": "24", "target": "111", "source_name": "drug delivery", "target_name": "negatively charged", "weight": 1.0, "year": 2007}, {"source": "24", "target": "115", "source_name": "drug delivery", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2007}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 5.0, "year": 2007}, {"source": "25", "target": "84", "source_name": "electric field", "target_name": "hydrogen bond", "weight": 1.0, "year": 2007}, {"source": "26", "target": "36", "source_name": "pseudomonas aeruginosa", "target_name": "antimicrobial peptides", "weight": 1.0, "year": 2007}, {"source": "26", "target": "100", "source_name": "pseudomonas aeruginosa", "target_name": "room temperature", "weight": 1.0, "year": 2007}, {"source": "29", "target": "34", "source_name": "protein folding", "target_name": "cold denaturation", "weight": 1.0, "year": 2007}, {"source": "29", "target": "44", "source_name": "protein folding", "target_name": "mass spectrometry", "weight": 1.0, "year": 2007}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2007}, {"source": "29", "target": "83", "source_name": "protein folding", "target_name": "aqueous solution", "weight": 3.0, "year": 2007}, {"source": "29", "target": "84", "source_name": "protein folding", "target_name": "hydrogen bond", "weight": 3.0, "year": 2007}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 1.0, "year": 2007}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 8.0, "year": 2007}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2007}, {"source": "29", "target": "100", "source_name": "protein folding", "target_name": "room temperature", "weight": 1.0, "year": 2007}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 3.0, "year": 2007}, {"source": "29", "target": "113", "source_name": "protein folding", "target_name": "fourier transform", "weight": 1.0, "year": 2007}, {"source": "29", "target": "115", "source_name": "protein folding", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2007}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2007}, {"source": "29", "target": "124", "source_name": "protein folding", "target_name": "surface tension", "weight": 1.0, "year": 2007}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 3.0, "year": 2007}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2007}, {"source": "30", "target": "43", "source_name": "acrylic acid", "target_name": "ion exchange", "weight": 1.0, "year": 2007}, {"source": "30", "target": "52", "source_name": "acrylic acid", "target_name": "wiley periodicals", "weight": 3.0, "year": 2007}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 1.0, "year": 2007}, {"source": "30", "target": "61", "source_name": "acrylic acid", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2007}, {"source": "30", "target": "64", "source_name": "acrylic acid", "target_name": "neutron scattering", "weight": 1.0, "year": 2007}, {"source": "30", "target": "71", "source_name": "acrylic acid", "target_name": "polyacrylic acid", "weight": 1.0, "year": 2007}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 9.0, "year": 2007}, {"source": "30", "target": "84", "source_name": "acrylic acid", "target_name": "hydrogen bond", "weight": 1.0, "year": 2007}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2007}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2007}, {"source": "30", "target": "113", "source_name": "acrylic acid", "target_name": "fourier transform", "weight": 1.0, "year": 2007}, {"source": "30", "target": "115", "source_name": "acrylic acid", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2007}, {"source": "30", "target": "124", "source_name": "acrylic acid", "target_name": "surface tension", "weight": 2.0, "year": 2007}, {"source": "31", "target": "33", "source_name": "ethylene glycol", "target_name": "positively charged", "weight": 1.0, "year": 2007}, {"source": "31", "target": "37", "source_name": "ethylene glycol", "target_name": "steady state", "weight": 1.0, "year": 2007}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2007}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 1.0, "year": 2007}, {"source": "31", "target": "52", "source_name": "ethylene glycol", "target_name": "wiley periodicals", "weight": 2.0, "year": 2007}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 1.0, "year": 2007}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2007}, {"source": "31", "target": "67", "source_name": "ethylene glycol", "target_name": "polyethylene glycol", "weight": 4.0, "year": 2007}, {"source": "31", "target": "74", "source_name": "ethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2007}, {"source": "31", "target": "80", "source_name": "ethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2007}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 5.0, "year": 2007}, {"source": "31", "target": "89", "source_name": "ethylene glycol", "target_name": "block copolymers", "weight": 1.0, "year": 2007}, {"source": "31", "target": "107", "source_name": "ethylene glycol", "target_name": "free energy", "weight": 1.0, "year": 2007}, {"source": "31", "target": "113", "source_name": "ethylene glycol", "target_name": "fourier transform", "weight": 1.0, "year": 2007}, {"source": "33", "target": "47", "source_name": "positively charged", "target_name": "stationary phase", "weight": 1.0, "year": 2007}, {"source": "33", "target": "52", "source_name": "positively charged", "target_name": "wiley periodicals", "weight": 1.0, "year": 2007}, {"source": "33", "target": "67", "source_name": "positively charged", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2007}, {"source": "33", "target": "80", "source_name": "positively charged", "target_name": "partition coefficient", "weight": 1.0, "year": 2007}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2007}, {"source": "33", "target": "94", "source_name": "positively charged", "target_name": "amino acid", "weight": 1.0, "year": 2007}, {"source": "33", "target": "111", "source_name": "positively charged", "target_name": "negatively charged", "weight": 2.0, "year": 2007}, {"source": "33", "target": "115", "source_name": "positively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2007}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2007}, {"source": "35", "target": "41", "source_name": "fluorescence spectroscopy", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2007}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 2.0, "year": 2007}, {"source": "35", "target": "56", "source_name": "fluorescence spectroscopy", "target_name": "ionic strength", "weight": 1.0, "year": 2007}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 4.0, "year": 2007}, {"source": "35", "target": "115", "source_name": "fluorescence spectroscopy", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2007}, {"source": "35", "target": "124", "source_name": "fluorescence spectroscopy", "target_name": "surface tension", "weight": 1.0, "year": 2007}, {"source": "36", "target": "61", "source_name": "antimicrobial peptides", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2007}, {"source": "36", "target": "94", "source_name": "antimicrobial peptides", "target_name": "amino acid", "weight": 3.0, "year": 2007}, {"source": "36", "target": "102", "source_name": "antimicrobial peptides", "target_name": "lipid bilayer", "weight": 2.0, "year": 2007}, {"source": "36", "target": "111", "source_name": "antimicrobial peptides", "target_name": "negatively charged", "weight": 1.0, "year": 2007}, {"source": "36", "target": "119", "source_name": "antimicrobial peptides", "target_name": "escherichia coli", "weight": 1.0, "year": 2007}, {"source": "36", "target": "126", "source_name": "antimicrobial peptides", "target_name": "circular dichroism", "weight": 1.0, "year": 2007}, {"source": "37", "target": "67", "source_name": "steady state", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2007}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 2.0, "year": 2007}, {"source": "40", "target": "43", "source_name": "dynamic light scattering", "target_name": "ion exchange", "weight": 1.0, "year": 2007}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2007}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 10.0, "year": 2007}, {"source": "40", "target": "64", "source_name": "dynamic light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2007}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2007}, {"source": "40", "target": "83", "source_name": "dynamic light scattering", "target_name": "aqueous solution", "weight": 5.0, "year": 2007}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2007}, {"source": "40", "target": "101", "source_name": "dynamic light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2007}, {"source": "40", "target": "106", "source_name": "dynamic light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2007}, {"source": "40", "target": "114", "source_name": "dynamic light scattering", "target_name": "sulfonic acid", "weight": 2.0, "year": 2007}, {"source": "41", "target": "48", "source_name": "scanning electron microscopy", "target_name": "silicone rubber", "weight": 1.0, "year": 2007}, {"source": "41", "target": "74", "source_name": "scanning electron microscopy", "target_name": "functional groups", "weight": 1.0, "year": 2007}, {"source": "41", "target": "81", "source_name": "scanning electron microscopy", "target_name": "fuel cell", "weight": 1.0, "year": 2007}, {"source": "41", "target": "83", "source_name": "scanning electron microscopy", "target_name": "aqueous solution", "weight": 2.0, "year": 2007}, {"source": "41", "target": "87", "source_name": "scanning electron microscopy", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2007}, {"source": "41", "target": "100", "source_name": "scanning electron microscopy", "target_name": "room temperature", "weight": 1.0, "year": 2007}, {"source": "41", "target": "115", "source_name": "scanning electron microscopy", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2007}, {"source": "43", "target": "55", "source_name": "ion exchange", "target_name": "light scattering", "weight": 1.0, "year": 2007}, {"source": "43", "target": "56", "source_name": "ion exchange", "target_name": "ionic strength", "weight": 1.0, "year": 2007}, {"source": "43", "target": "83", "source_name": "ion exchange", "target_name": "aqueous solution", "weight": 2.0, "year": 2007}, {"source": "43", "target": "94", "source_name": "ion exchange", "target_name": "amino acid", "weight": 1.0, "year": 2007}, {"source": "43", "target": "114", "source_name": "ion exchange", "target_name": "sulfonic acid", "weight": 1.0, "year": 2007}, {"source": "43", "target": "117", "source_name": "ion exchange", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2007}, {"source": "43", "target": "124", "source_name": "ion exchange", "target_name": "surface tension", "weight": 1.0, "year": 2007}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 2.0, "year": 2007}, {"source": "45", "target": "84", "source_name": "oppositely charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2007}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2007}, {"source": "45", "target": "117", "source_name": "oppositely charged", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2007}, {"source": "46", "target": "83", "source_name": "carbon nanotube", "target_name": "aqueous solution", "weight": 1.0, "year": 2007}, {"source": "46", "target": "100", "source_name": "carbon nanotube", "target_name": "room temperature", "weight": 1.0, "year": 2007}, {"source": "47", "target": "51", "source_name": "stationary phase", "target_name": "van der waals", "weight": 1.0, "year": 2007}, {"source": "47", "target": "83", "source_name": "stationary phase", "target_name": "aqueous solution", "weight": 1.0, "year": 2007}, {"source": "47", "target": "91", "source_name": "stationary phase", "target_name": "van der", "weight": 1.0, "year": 2007}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 2.0, "year": 2007}, {"source": "47", "target": "107", "source_name": "stationary phase", "target_name": "free energy", "weight": 1.0, "year": 2007}, {"source": "48", "target": "84", "source_name": "silicone rubber", "target_name": "hydrogen bond", "weight": 1.0, "year": 2007}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 2.0, "year": 2007}, {"source": "48", "target": "124", "source_name": "silicone rubber", "target_name": "surface tension", "weight": 1.0, "year": 2007}, {"source": "49", "target": "55", "source_name": "fatty acid", "target_name": "light scattering", "weight": 1.0, "year": 2007}, {"source": "49", "target": "83", "source_name": "fatty acid", "target_name": "aqueous solution", "weight": 1.0, "year": 2007}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2007}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2007}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2007}, {"source": "50", "target": "83", "source_name": "radical polymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2007}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2007}, {"source": "50", "target": "114", "source_name": "radical polymerization", "target_name": "sulfonic acid", "weight": 1.0, "year": 2007}, {"source": "51", "target": "56", "source_name": "van der waals", "target_name": "ionic strength", "weight": 2.0, "year": 2007}, {"source": "51", "target": "66", "source_name": "van der waals", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2007}, {"source": "51", "target": "70", "source_name": "van der waals", "target_name": "sodium chloride", "weight": 1.0, "year": 2007}, {"source": "51", "target": "83", "source_name": "van der waals", "target_name": "aqueous solution", "weight": 1.0, "year": 2007}, {"source": "51", "target": "84", "source_name": "van der waals", "target_name": "hydrogen bond", "weight": 1.0, "year": 2007}, {"source": "51", "target": "88", "source_name": "van der waals", "target_name": "hofmeister series", "weight": 1.0, "year": 2007}, {"source": "51", "target": "91", "source_name": "van der waals", "target_name": "van der", "weight": 5.0, "year": 2007}, {"source": "51", "target": "94", "source_name": "van der waals", "target_name": "amino acid", "weight": 1.0, "year": 2007}, {"source": "51", "target": "100", "source_name": "van der waals", "target_name": "room temperature", "weight": 1.0, "year": 2007}, {"source": "51", "target": "106", "source_name": "van der waals", "target_name": "alkyl chains", "weight": 1.0, "year": 2007}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 2.0, "year": 2007}, {"source": "51", "target": "115", "source_name": "van der waals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2007}, {"source": "51", "target": "124", "source_name": "van der waals", "target_name": "surface tension", "weight": 2.0, "year": 2007}, {"source": "52", "target": "56", "source_name": "wiley periodicals", "target_name": "ionic strength", "weight": 1.0, "year": 2007}, {"source": "52", "target": "61", "source_name": "wiley periodicals", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2007}, {"source": "52", "target": "67", "source_name": "wiley periodicals", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2007}, {"source": "52", "target": "80", "source_name": "wiley periodicals", "target_name": "partition coefficient", "weight": 1.0, "year": 2007}, {"source": "52", "target": "83", "source_name": "wiley periodicals", "target_name": "aqueous solution", "weight": 1.0, "year": 2007}, {"source": "52", "target": "94", "source_name": "wiley periodicals", "target_name": "amino acid", "weight": 2.0, "year": 2007}, {"source": "52", "target": "113", "source_name": "wiley periodicals", "target_name": "fourier transform", "weight": 1.0, "year": 2007}, {"source": "52", "target": "115", "source_name": "wiley periodicals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2007}, {"source": "52", "target": "118", "source_name": "wiley periodicals", "target_name": "gene delivery", "weight": 1.0, "year": 2007}, {"source": "52", "target": "119", "source_name": "wiley periodicals", "target_name": "escherichia coli", "weight": 1.0, "year": 2007}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2007}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2007}, {"source": "55", "target": "64", "source_name": "light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2007}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2007}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 8.0, "year": 2007}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2007}, {"source": "55", "target": "101", "source_name": "light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2007}, {"source": "55", "target": "106", "source_name": "light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2007}, {"source": "56", "target": "64", "source_name": "ionic strength", "target_name": "neutron scattering", "weight": 1.0, "year": 2007}, {"source": "56", "target": "66", "source_name": "ionic strength", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2007}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 4.0, "year": 2007}, {"source": "56", "target": "84", "source_name": "ionic strength", "target_name": "hydrogen bond", "weight": 1.0, "year": 2007}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2007}, {"source": "56", "target": "101", "source_name": "ionic strength", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2007}, {"source": "56", "target": "110", "source_name": "ionic strength", "target_name": "organic matter", "weight": 1.0, "year": 2007}, {"source": "56", "target": "117", "source_name": "ionic strength", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2007}, {"source": "56", "target": "118", "source_name": "ionic strength", "target_name": "gene delivery", "weight": 1.0, "year": 2007}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 5.0, "year": 2007}, {"source": "61", "target": "95", "source_name": "differential scanning calorimetry", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2007}, {"source": "61", "target": "102", "source_name": "differential scanning calorimetry", "target_name": "lipid bilayer", "weight": 2.0, "year": 2007}, {"source": "61", "target": "115", "source_name": "differential scanning calorimetry", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2007}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2007}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 3.0, "year": 2007}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2007}, {"source": "64", "target": "83", "source_name": "neutron scattering", "target_name": "aqueous solution", "weight": 5.0, "year": 2007}, {"source": "64", "target": "113", "source_name": "neutron scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2007}, {"source": "64", "target": "124", "source_name": "neutron scattering", "target_name": "surface tension", "weight": 1.0, "year": 2007}, {"source": "66", "target": "80", "source_name": "hydrogen bonding", "target_name": "partition coefficient", "weight": 1.0, "year": 2007}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 11.0, "year": 2007}, {"source": "66", "target": "94", "source_name": "hydrogen bonding", "target_name": "amino acid", "weight": 3.0, "year": 2007}, {"source": "66", "target": "100", "source_name": "hydrogen bonding", "target_name": "room temperature", "weight": 1.0, "year": 2007}, {"source": "66", "target": "117", "source_name": "hydrogen bonding", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2007}, {"source": "66", "target": "122", "source_name": "hydrogen bonding", "target_name": "heat capacity", "weight": 2.0, "year": 2007}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 1.0, "year": 2007}, {"source": "67", "target": "74", "source_name": "polyethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2007}, {"source": "67", "target": "80", "source_name": "polyethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2007}, {"source": "67", "target": "83", "source_name": "polyethylene glycol", "target_name": "aqueous solution", "weight": 2.0, "year": 2007}, {"source": "68", "target": "111", "source_name": "calcium carbonate", "target_name": "negatively charged", "weight": 1.0, "year": 2007}, {"source": "70", "target": "83", "source_name": "sodium chloride", "target_name": "aqueous solution", "weight": 4.0, "year": 2007}, {"source": "70", "target": "91", "source_name": "sodium chloride", "target_name": "van der", "weight": 1.0, "year": 2007}, {"source": "70", "target": "101", "source_name": "sodium chloride", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2007}, {"source": "74", "target": "81", "source_name": "functional groups", "target_name": "fuel cell", "weight": 1.0, "year": 2007}, {"source": "74", "target": "87", "source_name": "functional groups", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2007}, {"source": "74", "target": "89", "source_name": "functional groups", "target_name": "block copolymers", "weight": 1.0, "year": 2007}, {"source": "74", "target": "107", "source_name": "functional groups", "target_name": "free energy", "weight": 1.0, "year": 2007}, {"source": "77", "target": "94", "source_name": "bacillus subtilis", "target_name": "amino acid", "weight": 1.0, "year": 2007}, {"source": "77", "target": "119", "source_name": "bacillus subtilis", "target_name": "escherichia coli", "weight": 1.0, "year": 2007}, {"source": "80", "target": "83", "source_name": "partition coefficient", "target_name": "aqueous solution", "weight": 1.0, "year": 2007}, {"source": "80", "target": "84", "source_name": "partition coefficient", "target_name": "hydrogen bond", "weight": 1.0, "year": 2007}, {"source": "80", "target": "94", "source_name": "partition coefficient", "target_name": "amino acid", "weight": 1.0, "year": 2007}, {"source": "80", "target": "117", "source_name": "partition coefficient", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2007}, {"source": "81", "target": "87", "source_name": "fuel cell", "target_name": "proton exchange membrane fuel", "weight": 4.0, "year": 2007}, {"source": "83", "target": "84", "source_name": "aqueous solution", "target_name": "hydrogen bond", "weight": 2.0, "year": 2007}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 2.0, "year": 2007}, {"source": "83", "target": "91", "source_name": "aqueous solution", "target_name": "van der", "weight": 1.0, "year": 2007}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2007}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 4.0, "year": 2007}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 10.0, "year": 2007}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 1.0, "year": 2007}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 5.0, "year": 2007}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2007}, {"source": "83", "target": "114", "source_name": "aqueous solution", "target_name": "sulfonic acid", "weight": 1.0, "year": 2007}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 4.0, "year": 2007}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 2.0, "year": 2007}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 12.0, "year": 2007}, {"source": "84", "target": "85", "source_name": "hydrogen bond", "target_name": "density functional theory", "weight": 1.0, "year": 2007}, {"source": "84", "target": "88", "source_name": "hydrogen bond", "target_name": "hofmeister series", "weight": 1.0, "year": 2007}, {"source": "84", "target": "91", "source_name": "hydrogen bond", "target_name": "van der", "weight": 1.0, "year": 2007}, {"source": "84", "target": "94", "source_name": "hydrogen bond", "target_name": "amino acid", "weight": 3.0, "year": 2007}, {"source": "84", "target": "99", "source_name": "hydrogen bond", "target_name": "electron transfer", "weight": 1.0, "year": 2007}, {"source": "84", "target": "100", "source_name": "hydrogen bond", "target_name": "room temperature", "weight": 1.0, "year": 2007}, {"source": "84", "target": "102", "source_name": "hydrogen bond", "target_name": "lipid bilayer", "weight": 1.0, "year": 2007}, {"source": "84", "target": "112", "source_name": "hydrogen bond", "target_name": "activated carbon", "weight": 1.0, "year": 2007}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 1.0, "year": 2007}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 2.0, "year": 2007}, {"source": "84", "target": "117", "source_name": "hydrogen bond", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2007}, {"source": "84", "target": "122", "source_name": "hydrogen bond", "target_name": "heat capacity", "weight": 3.0, "year": 2007}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 1.0, "year": 2007}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2007}, {"source": "86", "target": "123", "source_name": "monte carlo", "target_name": "membrane distillation", "weight": 1.0, "year": 2007}, {"source": "86", "target": "124", "source_name": "monte carlo", "target_name": "surface tension", "weight": 1.0, "year": 2007}, {"source": "88", "target": "91", "source_name": "hofmeister series", "target_name": "van der", "weight": 1.0, "year": 2007}, {"source": "89", "target": "124", "source_name": "block copolymers", "target_name": "surface tension", "weight": 1.0, "year": 2007}, {"source": "91", "target": "94", "source_name": "van der", "target_name": "amino acid", "weight": 1.0, "year": 2007}, {"source": "91", "target": "106", "source_name": "van der", "target_name": "alkyl chains", "weight": 1.0, "year": 2007}, {"source": "91", "target": "107", "source_name": "van der", "target_name": "free energy", "weight": 1.0, "year": 2007}, {"source": "94", "target": "99", "source_name": "amino acid", "target_name": "electron transfer", "weight": 1.0, "year": 2007}, {"source": "94", "target": "100", "source_name": "amino acid", "target_name": "room temperature", "weight": 1.0, "year": 2007}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 3.0, "year": 2007}, {"source": "94", "target": "106", "source_name": "amino acid", "target_name": "alkyl chains", "weight": 1.0, "year": 2007}, {"source": "94", "target": "107", "source_name": "amino acid", "target_name": "free energy", "weight": 1.0, "year": 2007}, {"source": "94", "target": "111", "source_name": "amino acid", "target_name": "negatively charged", "weight": 2.0, "year": 2007}, {"source": "94", "target": "114", "source_name": "amino acid", "target_name": "sulfonic acid", "weight": 1.0, "year": 2007}, {"source": "94", "target": "117", "source_name": "amino acid", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2007}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 6.0, "year": 2007}, {"source": "94", "target": "126", "source_name": "amino acid", "target_name": "circular dichroism", "weight": 2.0, "year": 2007}, {"source": "95", "target": "102", "source_name": "nuclear magnetic resonance", "target_name": "lipid bilayer", "weight": 2.0, "year": 2007}, {"source": "99", "target": "111", "source_name": "electron transfer", "target_name": "negatively charged", "weight": 1.0, "year": 2007}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 4.0, "year": 2007}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2007}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 2.0, "year": 2007}, {"source": "102", "target": "111", "source_name": "lipid bilayer", "target_name": "negatively charged", "weight": 1.0, "year": 2007}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 2.0, "year": 2007}, {"source": "104", "target": "106", "source_name": "interfacial tension", "target_name": "alkyl chains", "weight": 1.0, "year": 2007}, {"source": "107", "target": "109", "source_name": "free energy", "target_name": "fumed silica", "weight": 1.0, "year": 2007}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 2.0, "year": 2007}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 4.0, "year": 2007}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 3.0, "year": 2007}, {"source": "107", "target": "126", "source_name": "free energy", "target_name": "circular dichroism", "weight": 1.0, "year": 2007}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2007}, {"source": "110", "target": "124", "source_name": "organic matter", "target_name": "surface tension", "weight": 2.0, "year": 2007}, {"source": "111", "target": "115", "source_name": "negatively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2007}, {"source": "119", "target": "126", "source_name": "escherichia coli", "target_name": "circular dichroism", "weight": 1.0, "year": 2007}]}, {"2008": [{"source": "0", "target": "18", "source_name": "organic solvents", "target_name": "cloud point", "weight": 1.0, "year": 2008}, {"source": "0", "target": "30", "source_name": "organic solvents", "target_name": "acrylic acid", "weight": 1.0, "year": 2008}, {"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 1.0, "year": 2008}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2008}, {"source": "0", "target": "83", "source_name": "organic solvents", "target_name": "aqueous solution", "weight": 1.0, "year": 2008}, {"source": "0", "target": "84", "source_name": "organic solvents", "target_name": "hydrogen bond", "weight": 1.0, "year": 2008}, {"source": "1", "target": "7", "source_name": "fourier transform infrared", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2008}, {"source": "1", "target": "12", "source_name": "fourier transform infrared", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2008}, {"source": "1", "target": "16", "source_name": "fourier transform infrared", "target_name": "contact angle", "weight": 2.0, "year": 2008}, {"source": "1", "target": "30", "source_name": "fourier transform infrared", "target_name": "acrylic acid", "weight": 1.0, "year": 2008}, {"source": "1", "target": "31", "source_name": "fourier transform infrared", "target_name": "ethylene glycol", "weight": 1.0, "year": 2008}, {"source": "1", "target": "38", "source_name": "fourier transform infrared", "target_name": "thermal insulation", "weight": 1.0, "year": 2008}, {"source": "1", "target": "41", "source_name": "fourier transform infrared", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2008}, {"source": "1", "target": "52", "source_name": "fourier transform infrared", "target_name": "wiley periodicals", "weight": 2.0, "year": 2008}, {"source": "1", "target": "64", "source_name": "fourier transform infrared", "target_name": "neutron scattering", "weight": 1.0, "year": 2008}, {"source": "1", "target": "83", "source_name": "fourier transform infrared", "target_name": "aqueous solution", "weight": 1.0, "year": 2008}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 1.0, "year": 2008}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 7.0, "year": 2008}, {"source": "1", "target": "115", "source_name": "fourier transform infrared", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2008}, {"source": "2", "target": "7", "source_name": "zeta potential", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2008}, {"source": "2", "target": "15", "source_name": "zeta potential", "target_name": "ethylene oxide", "weight": 1.0, "year": 2008}, {"source": "2", "target": "16", "source_name": "zeta potential", "target_name": "contact angle", "weight": 2.0, "year": 2008}, {"source": "2", "target": "19", "source_name": "zeta potential", "target_name": "charge density", "weight": 1.0, "year": 2008}, {"source": "2", "target": "22", "source_name": "zeta potential", "target_name": "length scales", "weight": 1.0, "year": 2008}, {"source": "2", "target": "33", "source_name": "zeta potential", "target_name": "positively charged", "weight": 1.0, "year": 2008}, {"source": "2", "target": "49", "source_name": "zeta potential", "target_name": "fatty acid", "weight": 1.0, "year": 2008}, {"source": "2", "target": "56", "source_name": "zeta potential", "target_name": "ionic strength", "weight": 1.0, "year": 2008}, {"source": "2", "target": "66", "source_name": "zeta potential", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2008}, {"source": "2", "target": "84", "source_name": "zeta potential", "target_name": "hydrogen bond", "weight": 1.0, "year": 2008}, {"source": "2", "target": "111", "source_name": "zeta potential", "target_name": "negatively charged", "weight": 1.0, "year": 2008}, {"source": "3", "target": "16", "source_name": "power law", "target_name": "contact angle", "weight": 1.0, "year": 2008}, {"source": "3", "target": "94", "source_name": "power law", "target_name": "amino acid", "weight": 1.0, "year": 2008}, {"source": "6", "target": "7", "source_name": "ammonium chloride", "target_name": "hydrophobically modified", "weight": 3.0, "year": 2008}, {"source": "6", "target": "12", "source_name": "ammonium chloride", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2008}, {"source": "6", "target": "19", "source_name": "ammonium chloride", "target_name": "charge density", "weight": 1.0, "year": 2008}, {"source": "6", "target": "21", "source_name": "ammonium chloride", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2008}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 2.0, "year": 2008}, {"source": "6", "target": "35", "source_name": "ammonium chloride", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2008}, {"source": "6", "target": "45", "source_name": "ammonium chloride", "target_name": "oppositely charged", "weight": 1.0, "year": 2008}, {"source": "6", "target": "55", "source_name": "ammonium chloride", "target_name": "light scattering", "weight": 1.0, "year": 2008}, {"source": "6", "target": "56", "source_name": "ammonium chloride", "target_name": "ionic strength", "weight": 1.0, "year": 2008}, {"source": "6", "target": "70", "source_name": "ammonium chloride", "target_name": "sodium chloride", "weight": 1.0, "year": 2008}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 5.0, "year": 2008}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 3.0, "year": 2008}, {"source": "6", "target": "117", "source_name": "ammonium chloride", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2008}, {"source": "6", "target": "124", "source_name": "ammonium chloride", "target_name": "surface tension", "weight": 1.0, "year": 2008}, {"source": "7", "target": "8", "source_name": "hydrophobically modified", "target_name": "elastic modulus", "weight": 3.0, "year": 2008}, {"source": "7", "target": "12", "source_name": "hydrophobically modified", "target_name": "micellar copolymerization", "weight": 5.0, "year": 2008}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 4.0, "year": 2008}, {"source": "7", "target": "16", "source_name": "hydrophobically modified", "target_name": "contact angle", "weight": 1.0, "year": 2008}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 4.0, "year": 2008}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 2.0, "year": 2008}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 4.0, "year": 2008}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 6.0, "year": 2008}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 2.0, "year": 2008}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 12.0, "year": 2008}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 8.0, "year": 2008}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2008}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 5.0, "year": 2008}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 3.0, "year": 2008}, {"source": "7", "target": "39", "source_name": "hydrophobically modified", "target_name": "tensile strength", "weight": 1.0, "year": 2008}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 5.0, "year": 2008}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 2.0, "year": 2008}, {"source": "7", "target": "52", "source_name": "hydrophobically modified", "target_name": "wiley periodicals", "weight": 4.0, "year": 2008}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 9.0, "year": 2008}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 6.0, "year": 2008}, {"source": "7", "target": "61", "source_name": "hydrophobically modified", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2008}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 6.0, "year": 2008}, {"source": "7", "target": "66", "source_name": "hydrophobically modified", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2008}, {"source": "7", "target": "67", "source_name": "hydrophobically modified", "target_name": "polyethylene glycol", "weight": 3.0, "year": 2008}, {"source": "7", "target": "70", "source_name": "hydrophobically modified", "target_name": "sodium chloride", "weight": 1.0, "year": 2008}, {"source": "7", "target": "74", "source_name": "hydrophobically modified", "target_name": "functional groups", "weight": 1.0, "year": 2008}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 37.0, "year": 2008}, {"source": "7", "target": "84", "source_name": "hydrophobically modified", "target_name": "hydrogen bond", "weight": 1.0, "year": 2008}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 2.0, "year": 2008}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2008}, {"source": "7", "target": "101", "source_name": "hydrophobically modified", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2008}, {"source": "7", "target": "104", "source_name": "hydrophobically modified", "target_name": "interfacial tension", "weight": 1.0, "year": 2008}, {"source": "7", "target": "106", "source_name": "hydrophobically modified", "target_name": "alkyl chains", "weight": 6.0, "year": 2008}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2008}, {"source": "7", "target": "113", "source_name": "hydrophobically modified", "target_name": "fourier transform", "weight": 1.0, "year": 2008}, {"source": "7", "target": "115", "source_name": "hydrophobically modified", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2008}, {"source": "7", "target": "117", "source_name": "hydrophobically modified", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2008}, {"source": "7", "target": "118", "source_name": "hydrophobically modified", "target_name": "gene delivery", "weight": 1.0, "year": 2008}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 7.0, "year": 2008}, {"source": "8", "target": "12", "source_name": "elastic modulus", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2008}, {"source": "8", "target": "23", "source_name": "elastic modulus", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2008}, {"source": "8", "target": "30", "source_name": "elastic modulus", "target_name": "acrylic acid", "weight": 1.0, "year": 2008}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 2.0, "year": 2008}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2008}, {"source": "9", "target": "70", "source_name": "monte carlo simulations", "target_name": "sodium chloride", "weight": 2.0, "year": 2008}, {"source": "9", "target": "83", "source_name": "monte carlo simulations", "target_name": "aqueous solution", "weight": 4.0, "year": 2008}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 3.0, "year": 2008}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 1.0, "year": 2008}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 2.0, "year": 2008}, {"source": "10", "target": "70", "source_name": "bovine serum albumin", "target_name": "sodium chloride", "weight": 1.0, "year": 2008}, {"source": "12", "target": "21", "source_name": "micellar copolymerization", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2008}, {"source": "12", "target": "23", "source_name": "micellar copolymerization", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2008}, {"source": "12", "target": "40", "source_name": "micellar copolymerization", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2008}, {"source": "12", "target": "52", "source_name": "micellar copolymerization", "target_name": "wiley periodicals", "weight": 1.0, "year": 2008}, {"source": "12", "target": "55", "source_name": "micellar copolymerization", "target_name": "light scattering", "weight": 1.0, "year": 2008}, {"source": "12", "target": "56", "source_name": "micellar copolymerization", "target_name": "ionic strength", "weight": 1.0, "year": 2008}, {"source": "12", "target": "83", "source_name": "micellar copolymerization", "target_name": "aqueous solution", "weight": 4.0, "year": 2008}, {"source": "12", "target": "101", "source_name": "micellar copolymerization", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2008}, {"source": "12", "target": "106", "source_name": "micellar copolymerization", "target_name": "alkyl chains", "weight": 1.0, "year": 2008}, {"source": "12", "target": "113", "source_name": "micellar copolymerization", "target_name": "fourier transform", "weight": 1.0, "year": 2008}, {"source": "12", "target": "114", "source_name": "micellar copolymerization", "target_name": "sulfonic acid", "weight": 2.0, "year": 2008}, {"source": "13", "target": "94", "source_name": "hyaluronic acid", "target_name": "amino acid", "weight": 1.0, "year": 2008}, {"source": "14", "target": "16", "source_name": "corona discharge", "target_name": "contact angle", "weight": 3.0, "year": 2008}, {"source": "14", "target": "25", "source_name": "corona discharge", "target_name": "electric field", "weight": 2.0, "year": 2008}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 5.0, "year": 2008}, {"source": "14", "target": "63", "source_name": "corona discharge", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2008}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 2.0, "year": 2008}, {"source": "14", "target": "113", "source_name": "corona discharge", "target_name": "fourier transform", "weight": 1.0, "year": 2008}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2008}, {"source": "15", "target": "18", "source_name": "ethylene oxide", "target_name": "cloud point", "weight": 1.0, "year": 2008}, {"source": "15", "target": "21", "source_name": "ethylene oxide", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2008}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2008}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 2.0, "year": 2008}, {"source": "15", "target": "56", "source_name": "ethylene oxide", "target_name": "ionic strength", "weight": 1.0, "year": 2008}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2008}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 2.0, "year": 2008}, {"source": "15", "target": "84", "source_name": "ethylene oxide", "target_name": "hydrogen bond", "weight": 1.0, "year": 2008}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2008}, {"source": "15", "target": "106", "source_name": "ethylene oxide", "target_name": "alkyl chains", "weight": 2.0, "year": 2008}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2008}, {"source": "16", "target": "19", "source_name": "contact angle", "target_name": "charge density", "weight": 1.0, "year": 2008}, {"source": "16", "target": "21", "source_name": "contact angle", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2008}, {"source": "16", "target": "25", "source_name": "contact angle", "target_name": "electric field", "weight": 2.0, "year": 2008}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 1.0, "year": 2008}, {"source": "16", "target": "33", "source_name": "contact angle", "target_name": "positively charged", "weight": 1.0, "year": 2008}, {"source": "16", "target": "38", "source_name": "contact angle", "target_name": "thermal insulation", "weight": 1.0, "year": 2008}, {"source": "16", "target": "39", "source_name": "contact angle", "target_name": "tensile strength", "weight": 1.0, "year": 2008}, {"source": "16", "target": "41", "source_name": "contact angle", "target_name": "scanning electron microscopy", "weight": 3.0, "year": 2008}, {"source": "16", "target": "48", "source_name": "contact angle", "target_name": "silicone rubber", "weight": 10.0, "year": 2008}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 2.0, "year": 2008}, {"source": "16", "target": "52", "source_name": "contact angle", "target_name": "wiley periodicals", "weight": 1.0, "year": 2008}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 1.0, "year": 2008}, {"source": "16", "target": "63", "source_name": "contact angle", "target_name": "atmospheric pressure", "weight": 3.0, "year": 2008}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2008}, {"source": "16", "target": "74", "source_name": "contact angle", "target_name": "functional groups", "weight": 1.0, "year": 2008}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 1.0, "year": 2008}, {"source": "16", "target": "81", "source_name": "contact angle", "target_name": "fuel cell", "weight": 1.0, "year": 2008}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 5.0, "year": 2008}, {"source": "16", "target": "87", "source_name": "contact angle", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2008}, {"source": "16", "target": "91", "source_name": "contact angle", "target_name": "van der", "weight": 1.0, "year": 2008}, {"source": "16", "target": "96", "source_name": "contact angle", "target_name": "drag reduction", "weight": 3.0, "year": 2008}, {"source": "16", "target": "98", "source_name": "contact angle", "target_name": "relative humidity", "weight": 1.0, "year": 2008}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 5.0, "year": 2008}, {"source": "16", "target": "103", "source_name": "contact angle", "target_name": "stainless steel", "weight": 1.0, "year": 2008}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 1.0, "year": 2008}, {"source": "16", "target": "105", "source_name": "contact angle", "target_name": "aluminum alloy", "weight": 3.0, "year": 2008}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 4.0, "year": 2008}, {"source": "16", "target": "111", "source_name": "contact angle", "target_name": "negatively charged", "weight": 1.0, "year": 2008}, {"source": "16", "target": "113", "source_name": "contact angle", "target_name": "fourier transform", "weight": 3.0, "year": 2008}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 4.0, "year": 2008}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 5.0, "year": 2008}, {"source": "17", "target": "81", "source_name": "heat transfer", "target_name": "fuel cell", "weight": 1.0, "year": 2008}, {"source": "17", "target": "87", "source_name": "heat transfer", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2008}, {"source": "17", "target": "123", "source_name": "heat transfer", "target_name": "membrane distillation", "weight": 1.0, "year": 2008}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2008}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2008}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 2.0, "year": 2008}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 2.0, "year": 2008}, {"source": "18", "target": "107", "source_name": "cloud point", "target_name": "free energy", "weight": 1.0, "year": 2008}, {"source": "18", "target": "113", "source_name": "cloud point", "target_name": "fourier transform", "weight": 1.0, "year": 2008}, {"source": "18", "target": "124", "source_name": "cloud point", "target_name": "surface tension", "weight": 2.0, "year": 2008}, {"source": "19", "target": "21", "source_name": "charge density", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2008}, {"source": "19", "target": "31", "source_name": "charge density", "target_name": "ethylene glycol", "weight": 1.0, "year": 2008}, {"source": "19", "target": "33", "source_name": "charge density", "target_name": "positively charged", "weight": 2.0, "year": 2008}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2008}, {"source": "19", "target": "52", "source_name": "charge density", "target_name": "wiley periodicals", "weight": 1.0, "year": 2008}, {"source": "19", "target": "56", "source_name": "charge density", "target_name": "ionic strength", "weight": 1.0, "year": 2008}, {"source": "19", "target": "57", "source_name": "charge density", "target_name": "silicon dioxide", "weight": 1.0, "year": 2008}, {"source": "19", "target": "67", "source_name": "charge density", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2008}, {"source": "19", "target": "80", "source_name": "charge density", "target_name": "partition coefficient", "weight": 1.0, "year": 2008}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 2.0, "year": 2008}, {"source": "19", "target": "107", "source_name": "charge density", "target_name": "free energy", "weight": 1.0, "year": 2008}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 2.0, "year": 2008}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 1.0, "year": 2008}, {"source": "20", "target": "30", "source_name": "methyl methacrylate", "target_name": "acrylic acid", "weight": 1.0, "year": 2008}, {"source": "20", "target": "43", "source_name": "methyl methacrylate", "target_name": "ion exchange", "weight": 1.0, "year": 2008}, {"source": "20", "target": "83", "source_name": "methyl methacrylate", "target_name": "aqueous solution", "weight": 1.0, "year": 2008}, {"source": "20", "target": "124", "source_name": "methyl methacrylate", "target_name": "surface tension", "weight": 1.0, "year": 2008}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2008}, {"source": "21", "target": "37", "source_name": "sodium dodecyl sulfate", "target_name": "steady state", "weight": 1.0, "year": 2008}, {"source": "21", "target": "41", "source_name": "sodium dodecyl sulfate", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2008}, {"source": "21", "target": "46", "source_name": "sodium dodecyl sulfate", "target_name": "carbon nanotube", "weight": 2.0, "year": 2008}, {"source": "21", "target": "51", "source_name": "sodium dodecyl sulfate", "target_name": "van der waals", "weight": 1.0, "year": 2008}, {"source": "21", "target": "55", "source_name": "sodium dodecyl sulfate", "target_name": "light scattering", "weight": 1.0, "year": 2008}, {"source": "21", "target": "56", "source_name": "sodium dodecyl sulfate", "target_name": "ionic strength", "weight": 1.0, "year": 2008}, {"source": "21", "target": "70", "source_name": "sodium dodecyl sulfate", "target_name": "sodium chloride", "weight": 1.0, "year": 2008}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 9.0, "year": 2008}, {"source": "21", "target": "91", "source_name": "sodium dodecyl sulfate", "target_name": "van der", "weight": 1.0, "year": 2008}, {"source": "21", "target": "100", "source_name": "sodium dodecyl sulfate", "target_name": "room temperature", "weight": 2.0, "year": 2008}, {"source": "21", "target": "101", "source_name": "sodium dodecyl sulfate", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2008}, {"source": "21", "target": "102", "source_name": "sodium dodecyl sulfate", "target_name": "lipid bilayer", "weight": 1.0, "year": 2008}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 3.0, "year": 2008}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 3.0, "year": 2008}, {"source": "22", "target": "83", "source_name": "length scales", "target_name": "aqueous solution", "weight": 1.0, "year": 2008}, {"source": "22", "target": "94", "source_name": "length scales", "target_name": "amino acid", "weight": 1.0, "year": 2008}, {"source": "22", "target": "107", "source_name": "length scales", "target_name": "free energy", "weight": 2.0, "year": 2008}, {"source": "22", "target": "124", "source_name": "length scales", "target_name": "surface tension", "weight": 1.0, "year": 2008}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 6.0, "year": 2008}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2008}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2008}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 2.0, "year": 2008}, {"source": "23", "target": "52", "source_name": "ethyl acrylate", "target_name": "wiley periodicals", "weight": 1.0, "year": 2008}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2008}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2008}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2008}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2008}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2008}, {"source": "23", "target": "101", "source_name": "ethyl acrylate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2008}, {"source": "24", "target": "33", "source_name": "drug delivery", "target_name": "positively charged", "weight": 1.0, "year": 2008}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2008}, {"source": "24", "target": "64", "source_name": "drug delivery", "target_name": "neutron scattering", "weight": 1.0, "year": 2008}, {"source": "24", "target": "74", "source_name": "drug delivery", "target_name": "functional groups", "weight": 1.0, "year": 2008}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 2.0, "year": 2008}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 2.0, "year": 2008}, {"source": "24", "target": "107", "source_name": "drug delivery", "target_name": "free energy", "weight": 1.0, "year": 2008}, {"source": "24", "target": "111", "source_name": "drug delivery", "target_name": "negatively charged", "weight": 1.0, "year": 2008}, {"source": "24", "target": "115", "source_name": "drug delivery", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2008}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 6.0, "year": 2008}, {"source": "25", "target": "84", "source_name": "electric field", "target_name": "hydrogen bond", "weight": 1.0, "year": 2008}, {"source": "25", "target": "100", "source_name": "electric field", "target_name": "room temperature", "weight": 1.0, "year": 2008}, {"source": "25", "target": "113", "source_name": "electric field", "target_name": "fourier transform", "weight": 1.0, "year": 2008}, {"source": "26", "target": "36", "source_name": "pseudomonas aeruginosa", "target_name": "antimicrobial peptides", "weight": 2.0, "year": 2008}, {"source": "26", "target": "100", "source_name": "pseudomonas aeruginosa", "target_name": "room temperature", "weight": 1.0, "year": 2008}, {"source": "29", "target": "34", "source_name": "protein folding", "target_name": "cold denaturation", "weight": 1.0, "year": 2008}, {"source": "29", "target": "44", "source_name": "protein folding", "target_name": "mass spectrometry", "weight": 1.0, "year": 2008}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2008}, {"source": "29", "target": "83", "source_name": "protein folding", "target_name": "aqueous solution", "weight": 4.0, "year": 2008}, {"source": "29", "target": "84", "source_name": "protein folding", "target_name": "hydrogen bond", "weight": 4.0, "year": 2008}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 1.0, "year": 2008}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 12.0, "year": 2008}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2008}, {"source": "29", "target": "100", "source_name": "protein folding", "target_name": "room temperature", "weight": 1.0, "year": 2008}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 4.0, "year": 2008}, {"source": "29", "target": "113", "source_name": "protein folding", "target_name": "fourier transform", "weight": 1.0, "year": 2008}, {"source": "29", "target": "115", "source_name": "protein folding", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2008}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2008}, {"source": "29", "target": "124", "source_name": "protein folding", "target_name": "surface tension", "weight": 1.0, "year": 2008}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 3.0, "year": 2008}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2008}, {"source": "30", "target": "43", "source_name": "acrylic acid", "target_name": "ion exchange", "weight": 1.0, "year": 2008}, {"source": "30", "target": "52", "source_name": "acrylic acid", "target_name": "wiley periodicals", "weight": 3.0, "year": 2008}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 1.0, "year": 2008}, {"source": "30", "target": "61", "source_name": "acrylic acid", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2008}, {"source": "30", "target": "64", "source_name": "acrylic acid", "target_name": "neutron scattering", "weight": 1.0, "year": 2008}, {"source": "30", "target": "71", "source_name": "acrylic acid", "target_name": "polyacrylic acid", "weight": 1.0, "year": 2008}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 9.0, "year": 2008}, {"source": "30", "target": "84", "source_name": "acrylic acid", "target_name": "hydrogen bond", "weight": 2.0, "year": 2008}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2008}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2008}, {"source": "30", "target": "113", "source_name": "acrylic acid", "target_name": "fourier transform", "weight": 1.0, "year": 2008}, {"source": "30", "target": "115", "source_name": "acrylic acid", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2008}, {"source": "30", "target": "124", "source_name": "acrylic acid", "target_name": "surface tension", "weight": 2.0, "year": 2008}, {"source": "31", "target": "33", "source_name": "ethylene glycol", "target_name": "positively charged", "weight": 1.0, "year": 2008}, {"source": "31", "target": "37", "source_name": "ethylene glycol", "target_name": "steady state", "weight": 1.0, "year": 2008}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2008}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 1.0, "year": 2008}, {"source": "31", "target": "52", "source_name": "ethylene glycol", "target_name": "wiley periodicals", "weight": 2.0, "year": 2008}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 1.0, "year": 2008}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2008}, {"source": "31", "target": "67", "source_name": "ethylene glycol", "target_name": "polyethylene glycol", "weight": 4.0, "year": 2008}, {"source": "31", "target": "74", "source_name": "ethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2008}, {"source": "31", "target": "80", "source_name": "ethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2008}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 5.0, "year": 2008}, {"source": "31", "target": "89", "source_name": "ethylene glycol", "target_name": "block copolymers", "weight": 2.0, "year": 2008}, {"source": "31", "target": "107", "source_name": "ethylene glycol", "target_name": "free energy", "weight": 1.0, "year": 2008}, {"source": "31", "target": "113", "source_name": "ethylene glycol", "target_name": "fourier transform", "weight": 1.0, "year": 2008}, {"source": "33", "target": "47", "source_name": "positively charged", "target_name": "stationary phase", "weight": 1.0, "year": 2008}, {"source": "33", "target": "52", "source_name": "positively charged", "target_name": "wiley periodicals", "weight": 1.0, "year": 2008}, {"source": "33", "target": "67", "source_name": "positively charged", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2008}, {"source": "33", "target": "80", "source_name": "positively charged", "target_name": "partition coefficient", "weight": 1.0, "year": 2008}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2008}, {"source": "33", "target": "94", "source_name": "positively charged", "target_name": "amino acid", "weight": 1.0, "year": 2008}, {"source": "33", "target": "111", "source_name": "positively charged", "target_name": "negatively charged", "weight": 2.0, "year": 2008}, {"source": "33", "target": "115", "source_name": "positively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2008}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2008}, {"source": "35", "target": "41", "source_name": "fluorescence spectroscopy", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2008}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 2.0, "year": 2008}, {"source": "35", "target": "56", "source_name": "fluorescence spectroscopy", "target_name": "ionic strength", "weight": 1.0, "year": 2008}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 4.0, "year": 2008}, {"source": "35", "target": "115", "source_name": "fluorescence spectroscopy", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2008}, {"source": "35", "target": "124", "source_name": "fluorescence spectroscopy", "target_name": "surface tension", "weight": 1.0, "year": 2008}, {"source": "36", "target": "61", "source_name": "antimicrobial peptides", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2008}, {"source": "36", "target": "94", "source_name": "antimicrobial peptides", "target_name": "amino acid", "weight": 3.0, "year": 2008}, {"source": "36", "target": "102", "source_name": "antimicrobial peptides", "target_name": "lipid bilayer", "weight": 2.0, "year": 2008}, {"source": "36", "target": "111", "source_name": "antimicrobial peptides", "target_name": "negatively charged", "weight": 1.0, "year": 2008}, {"source": "36", "target": "119", "source_name": "antimicrobial peptides", "target_name": "escherichia coli", "weight": 1.0, "year": 2008}, {"source": "36", "target": "126", "source_name": "antimicrobial peptides", "target_name": "circular dichroism", "weight": 1.0, "year": 2008}, {"source": "37", "target": "67", "source_name": "steady state", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2008}, {"source": "37", "target": "81", "source_name": "steady state", "target_name": "fuel cell", "weight": 1.0, "year": 2008}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 3.0, "year": 2008}, {"source": "38", "target": "41", "source_name": "thermal insulation", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2008}, {"source": "38", "target": "113", "source_name": "thermal insulation", "target_name": "fourier transform", "weight": 1.0, "year": 2008}, {"source": "38", "target": "115", "source_name": "thermal insulation", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2008}, {"source": "40", "target": "43", "source_name": "dynamic light scattering", "target_name": "ion exchange", "weight": 1.0, "year": 2008}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2008}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 10.0, "year": 2008}, {"source": "40", "target": "64", "source_name": "dynamic light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2008}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2008}, {"source": "40", "target": "83", "source_name": "dynamic light scattering", "target_name": "aqueous solution", "weight": 5.0, "year": 2008}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2008}, {"source": "40", "target": "94", "source_name": "dynamic light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2008}, {"source": "40", "target": "101", "source_name": "dynamic light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2008}, {"source": "40", "target": "106", "source_name": "dynamic light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2008}, {"source": "40", "target": "114", "source_name": "dynamic light scattering", "target_name": "sulfonic acid", "weight": 2.0, "year": 2008}, {"source": "41", "target": "48", "source_name": "scanning electron microscopy", "target_name": "silicone rubber", "weight": 1.0, "year": 2008}, {"source": "41", "target": "74", "source_name": "scanning electron microscopy", "target_name": "functional groups", "weight": 1.0, "year": 2008}, {"source": "41", "target": "81", "source_name": "scanning electron microscopy", "target_name": "fuel cell", "weight": 1.0, "year": 2008}, {"source": "41", "target": "83", "source_name": "scanning electron microscopy", "target_name": "aqueous solution", "weight": 2.0, "year": 2008}, {"source": "41", "target": "87", "source_name": "scanning electron microscopy", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2008}, {"source": "41", "target": "100", "source_name": "scanning electron microscopy", "target_name": "room temperature", "weight": 1.0, "year": 2008}, {"source": "41", "target": "113", "source_name": "scanning electron microscopy", "target_name": "fourier transform", "weight": 1.0, "year": 2008}, {"source": "41", "target": "115", "source_name": "scanning electron microscopy", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2008}, {"source": "43", "target": "55", "source_name": "ion exchange", "target_name": "light scattering", "weight": 1.0, "year": 2008}, {"source": "43", "target": "56", "source_name": "ion exchange", "target_name": "ionic strength", "weight": 1.0, "year": 2008}, {"source": "43", "target": "83", "source_name": "ion exchange", "target_name": "aqueous solution", "weight": 2.0, "year": 2008}, {"source": "43", "target": "94", "source_name": "ion exchange", "target_name": "amino acid", "weight": 1.0, "year": 2008}, {"source": "43", "target": "114", "source_name": "ion exchange", "target_name": "sulfonic acid", "weight": 1.0, "year": 2008}, {"source": "43", "target": "117", "source_name": "ion exchange", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2008}, {"source": "43", "target": "124", "source_name": "ion exchange", "target_name": "surface tension", "weight": 1.0, "year": 2008}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 2.0, "year": 2008}, {"source": "45", "target": "84", "source_name": "oppositely charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2008}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2008}, {"source": "45", "target": "117", "source_name": "oppositely charged", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2008}, {"source": "46", "target": "69", "source_name": "carbon nanotube", "target_name": "preparation method thereof", "weight": 1.0, "year": 2008}, {"source": "46", "target": "83", "source_name": "carbon nanotube", "target_name": "aqueous solution", "weight": 2.0, "year": 2008}, {"source": "46", "target": "100", "source_name": "carbon nanotube", "target_name": "room temperature", "weight": 2.0, "year": 2008}, {"source": "47", "target": "51", "source_name": "stationary phase", "target_name": "van der waals", "weight": 1.0, "year": 2008}, {"source": "47", "target": "83", "source_name": "stationary phase", "target_name": "aqueous solution", "weight": 1.0, "year": 2008}, {"source": "47", "target": "91", "source_name": "stationary phase", "target_name": "van der", "weight": 1.0, "year": 2008}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 3.0, "year": 2008}, {"source": "47", "target": "107", "source_name": "stationary phase", "target_name": "free energy", "weight": 1.0, "year": 2008}, {"source": "48", "target": "84", "source_name": "silicone rubber", "target_name": "hydrogen bond", "weight": 1.0, "year": 2008}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 3.0, "year": 2008}, {"source": "48", "target": "113", "source_name": "silicone rubber", "target_name": "fourier transform", "weight": 1.0, "year": 2008}, {"source": "48", "target": "124", "source_name": "silicone rubber", "target_name": "surface tension", "weight": 1.0, "year": 2008}, {"source": "49", "target": "55", "source_name": "fatty acid", "target_name": "light scattering", "weight": 1.0, "year": 2008}, {"source": "49", "target": "83", "source_name": "fatty acid", "target_name": "aqueous solution", "weight": 1.0, "year": 2008}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2008}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2008}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2008}, {"source": "50", "target": "83", "source_name": "radical polymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2008}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2008}, {"source": "50", "target": "114", "source_name": "radical polymerization", "target_name": "sulfonic acid", "weight": 1.0, "year": 2008}, {"source": "51", "target": "56", "source_name": "van der waals", "target_name": "ionic strength", "weight": 2.0, "year": 2008}, {"source": "51", "target": "66", "source_name": "van der waals", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2008}, {"source": "51", "target": "70", "source_name": "van der waals", "target_name": "sodium chloride", "weight": 1.0, "year": 2008}, {"source": "51", "target": "83", "source_name": "van der waals", "target_name": "aqueous solution", "weight": 1.0, "year": 2008}, {"source": "51", "target": "84", "source_name": "van der waals", "target_name": "hydrogen bond", "weight": 1.0, "year": 2008}, {"source": "51", "target": "88", "source_name": "van der waals", "target_name": "hofmeister series", "weight": 1.0, "year": 2008}, {"source": "51", "target": "91", "source_name": "van der waals", "target_name": "van der", "weight": 6.0, "year": 2008}, {"source": "51", "target": "94", "source_name": "van der waals", "target_name": "amino acid", "weight": 1.0, "year": 2008}, {"source": "51", "target": "100", "source_name": "van der waals", "target_name": "room temperature", "weight": 1.0, "year": 2008}, {"source": "51", "target": "104", "source_name": "van der waals", "target_name": "interfacial tension", "weight": 1.0, "year": 2008}, {"source": "51", "target": "106", "source_name": "van der waals", "target_name": "alkyl chains", "weight": 1.0, "year": 2008}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 2.0, "year": 2008}, {"source": "51", "target": "115", "source_name": "van der waals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2008}, {"source": "51", "target": "124", "source_name": "van der waals", "target_name": "surface tension", "weight": 2.0, "year": 2008}, {"source": "52", "target": "56", "source_name": "wiley periodicals", "target_name": "ionic strength", "weight": 1.0, "year": 2008}, {"source": "52", "target": "61", "source_name": "wiley periodicals", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2008}, {"source": "52", "target": "67", "source_name": "wiley periodicals", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2008}, {"source": "52", "target": "80", "source_name": "wiley periodicals", "target_name": "partition coefficient", "weight": 1.0, "year": 2008}, {"source": "52", "target": "83", "source_name": "wiley periodicals", "target_name": "aqueous solution", "weight": 1.0, "year": 2008}, {"source": "52", "target": "94", "source_name": "wiley periodicals", "target_name": "amino acid", "weight": 2.0, "year": 2008}, {"source": "52", "target": "113", "source_name": "wiley periodicals", "target_name": "fourier transform", "weight": 1.0, "year": 2008}, {"source": "52", "target": "115", "source_name": "wiley periodicals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2008}, {"source": "52", "target": "118", "source_name": "wiley periodicals", "target_name": "gene delivery", "weight": 1.0, "year": 2008}, {"source": "52", "target": "119", "source_name": "wiley periodicals", "target_name": "escherichia coli", "weight": 1.0, "year": 2008}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2008}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2008}, {"source": "55", "target": "56", "source_name": "light scattering", "target_name": "ionic strength", "weight": 1.0, "year": 2008}, {"source": "55", "target": "64", "source_name": "light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2008}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2008}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 9.0, "year": 2008}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2008}, {"source": "55", "target": "101", "source_name": "light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2008}, {"source": "55", "target": "106", "source_name": "light scattering", "target_name": "alkyl chains", "weight": 2.0, "year": 2008}, {"source": "56", "target": "64", "source_name": "ionic strength", "target_name": "neutron scattering", "weight": 1.0, "year": 2008}, {"source": "56", "target": "66", "source_name": "ionic strength", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2008}, {"source": "56", "target": "70", "source_name": "ionic strength", "target_name": "sodium chloride", "weight": 1.0, "year": 2008}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 5.0, "year": 2008}, {"source": "56", "target": "84", "source_name": "ionic strength", "target_name": "hydrogen bond", "weight": 1.0, "year": 2008}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2008}, {"source": "56", "target": "101", "source_name": "ionic strength", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2008}, {"source": "56", "target": "106", "source_name": "ionic strength", "target_name": "alkyl chains", "weight": 1.0, "year": 2008}, {"source": "56", "target": "110", "source_name": "ionic strength", "target_name": "organic matter", "weight": 1.0, "year": 2008}, {"source": "56", "target": "117", "source_name": "ionic strength", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2008}, {"source": "56", "target": "118", "source_name": "ionic strength", "target_name": "gene delivery", "weight": 1.0, "year": 2008}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 5.0, "year": 2008}, {"source": "57", "target": "69", "source_name": "silicon dioxide", "target_name": "preparation method thereof", "weight": 1.0, "year": 2008}, {"source": "61", "target": "95", "source_name": "differential scanning calorimetry", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2008}, {"source": "61", "target": "102", "source_name": "differential scanning calorimetry", "target_name": "lipid bilayer", "weight": 2.0, "year": 2008}, {"source": "61", "target": "115", "source_name": "differential scanning calorimetry", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2008}, {"source": "61", "target": "126", "source_name": "differential scanning calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2008}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2008}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 3.0, "year": 2008}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2008}, {"source": "64", "target": "83", "source_name": "neutron scattering", "target_name": "aqueous solution", "weight": 5.0, "year": 2008}, {"source": "64", "target": "113", "source_name": "neutron scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2008}, {"source": "64", "target": "124", "source_name": "neutron scattering", "target_name": "surface tension", "weight": 1.0, "year": 2008}, {"source": "66", "target": "80", "source_name": "hydrogen bonding", "target_name": "partition coefficient", "weight": 1.0, "year": 2008}, {"source": "66", "target": "83", "source_name": "hydrogen bonding", "target_name": "aqueous solution", "weight": 1.0, "year": 2008}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 12.0, "year": 2008}, {"source": "66", "target": "94", "source_name": "hydrogen bonding", "target_name": "amino acid", "weight": 3.0, "year": 2008}, {"source": "66", "target": "100", "source_name": "hydrogen bonding", "target_name": "room temperature", "weight": 1.0, "year": 2008}, {"source": "66", "target": "106", "source_name": "hydrogen bonding", "target_name": "alkyl chains", "weight": 1.0, "year": 2008}, {"source": "66", "target": "107", "source_name": "hydrogen bonding", "target_name": "free energy", "weight": 1.0, "year": 2008}, {"source": "66", "target": "117", "source_name": "hydrogen bonding", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2008}, {"source": "66", "target": "122", "source_name": "hydrogen bonding", "target_name": "heat capacity", "weight": 2.0, "year": 2008}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 1.0, "year": 2008}, {"source": "67", "target": "74", "source_name": "polyethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2008}, {"source": "67", "target": "80", "source_name": "polyethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2008}, {"source": "67", "target": "83", "source_name": "polyethylene glycol", "target_name": "aqueous solution", "weight": 2.0, "year": 2008}, {"source": "68", "target": "111", "source_name": "calcium carbonate", "target_name": "negatively charged", "weight": 1.0, "year": 2008}, {"source": "70", "target": "83", "source_name": "sodium chloride", "target_name": "aqueous solution", "weight": 4.0, "year": 2008}, {"source": "70", "target": "91", "source_name": "sodium chloride", "target_name": "van der", "weight": 1.0, "year": 2008}, {"source": "70", "target": "101", "source_name": "sodium chloride", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2008}, {"source": "74", "target": "81", "source_name": "functional groups", "target_name": "fuel cell", "weight": 1.0, "year": 2008}, {"source": "74", "target": "87", "source_name": "functional groups", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2008}, {"source": "74", "target": "89", "source_name": "functional groups", "target_name": "block copolymers", "weight": 1.0, "year": 2008}, {"source": "74", "target": "107", "source_name": "functional groups", "target_name": "free energy", "weight": 1.0, "year": 2008}, {"source": "77", "target": "94", "source_name": "bacillus subtilis", "target_name": "amino acid", "weight": 1.0, "year": 2008}, {"source": "77", "target": "119", "source_name": "bacillus subtilis", "target_name": "escherichia coli", "weight": 1.0, "year": 2008}, {"source": "80", "target": "83", "source_name": "partition coefficient", "target_name": "aqueous solution", "weight": 1.0, "year": 2008}, {"source": "80", "target": "84", "source_name": "partition coefficient", "target_name": "hydrogen bond", "weight": 1.0, "year": 2008}, {"source": "80", "target": "94", "source_name": "partition coefficient", "target_name": "amino acid", "weight": 1.0, "year": 2008}, {"source": "80", "target": "117", "source_name": "partition coefficient", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2008}, {"source": "81", "target": "87", "source_name": "fuel cell", "target_name": "proton exchange membrane fuel", "weight": 4.0, "year": 2008}, {"source": "83", "target": "84", "source_name": "aqueous solution", "target_name": "hydrogen bond", "weight": 3.0, "year": 2008}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 3.0, "year": 2008}, {"source": "83", "target": "91", "source_name": "aqueous solution", "target_name": "van der", "weight": 1.0, "year": 2008}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2008}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 5.0, "year": 2008}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 11.0, "year": 2008}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 1.0, "year": 2008}, {"source": "83", "target": "105", "source_name": "aqueous solution", "target_name": "aluminum alloy", "weight": 1.0, "year": 2008}, {"source": "83", "target": "106", "source_name": "aqueous solution", "target_name": "alkyl chains", "weight": 2.0, "year": 2008}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 7.0, "year": 2008}, {"source": "83", "target": "110", "source_name": "aqueous solution", "target_name": "organic matter", "weight": 1.0, "year": 2008}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2008}, {"source": "83", "target": "114", "source_name": "aqueous solution", "target_name": "sulfonic acid", "weight": 1.0, "year": 2008}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 4.0, "year": 2008}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 2.0, "year": 2008}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 12.0, "year": 2008}, {"source": "84", "target": "85", "source_name": "hydrogen bond", "target_name": "density functional theory", "weight": 1.0, "year": 2008}, {"source": "84", "target": "88", "source_name": "hydrogen bond", "target_name": "hofmeister series", "weight": 1.0, "year": 2008}, {"source": "84", "target": "91", "source_name": "hydrogen bond", "target_name": "van der", "weight": 1.0, "year": 2008}, {"source": "84", "target": "94", "source_name": "hydrogen bond", "target_name": "amino acid", "weight": 4.0, "year": 2008}, {"source": "84", "target": "99", "source_name": "hydrogen bond", "target_name": "electron transfer", "weight": 1.0, "year": 2008}, {"source": "84", "target": "100", "source_name": "hydrogen bond", "target_name": "room temperature", "weight": 1.0, "year": 2008}, {"source": "84", "target": "102", "source_name": "hydrogen bond", "target_name": "lipid bilayer", "weight": 1.0, "year": 2008}, {"source": "84", "target": "106", "source_name": "hydrogen bond", "target_name": "alkyl chains", "weight": 1.0, "year": 2008}, {"source": "84", "target": "107", "source_name": "hydrogen bond", "target_name": "free energy", "weight": 1.0, "year": 2008}, {"source": "84", "target": "112", "source_name": "hydrogen bond", "target_name": "activated carbon", "weight": 1.0, "year": 2008}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 1.0, "year": 2008}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 2.0, "year": 2008}, {"source": "84", "target": "117", "source_name": "hydrogen bond", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2008}, {"source": "84", "target": "122", "source_name": "hydrogen bond", "target_name": "heat capacity", "weight": 3.0, "year": 2008}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 1.0, "year": 2008}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2008}, {"source": "86", "target": "123", "source_name": "monte carlo", "target_name": "membrane distillation", "weight": 1.0, "year": 2008}, {"source": "86", "target": "124", "source_name": "monte carlo", "target_name": "surface tension", "weight": 1.0, "year": 2008}, {"source": "88", "target": "91", "source_name": "hofmeister series", "target_name": "van der", "weight": 1.0, "year": 2008}, {"source": "89", "target": "101", "source_name": "block copolymers", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2008}, {"source": "89", "target": "124", "source_name": "block copolymers", "target_name": "surface tension", "weight": 1.0, "year": 2008}, {"source": "91", "target": "94", "source_name": "van der", "target_name": "amino acid", "weight": 1.0, "year": 2008}, {"source": "91", "target": "106", "source_name": "van der", "target_name": "alkyl chains", "weight": 1.0, "year": 2008}, {"source": "91", "target": "107", "source_name": "van der", "target_name": "free energy", "weight": 1.0, "year": 2008}, {"source": "94", "target": "99", "source_name": "amino acid", "target_name": "electron transfer", "weight": 1.0, "year": 2008}, {"source": "94", "target": "100", "source_name": "amino acid", "target_name": "room temperature", "weight": 1.0, "year": 2008}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 3.0, "year": 2008}, {"source": "94", "target": "106", "source_name": "amino acid", "target_name": "alkyl chains", "weight": 1.0, "year": 2008}, {"source": "94", "target": "107", "source_name": "amino acid", "target_name": "free energy", "weight": 2.0, "year": 2008}, {"source": "94", "target": "111", "source_name": "amino acid", "target_name": "negatively charged", "weight": 2.0, "year": 2008}, {"source": "94", "target": "114", "source_name": "amino acid", "target_name": "sulfonic acid", "weight": 1.0, "year": 2008}, {"source": "94", "target": "117", "source_name": "amino acid", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2008}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 6.0, "year": 2008}, {"source": "94", "target": "126", "source_name": "amino acid", "target_name": "circular dichroism", "weight": 2.0, "year": 2008}, {"source": "95", "target": "102", "source_name": "nuclear magnetic resonance", "target_name": "lipid bilayer", "weight": 2.0, "year": 2008}, {"source": "96", "target": "105", "source_name": "drag reduction", "target_name": "aluminum alloy", "weight": 1.0, "year": 2008}, {"source": "99", "target": "111", "source_name": "electron transfer", "target_name": "negatively charged", "weight": 1.0, "year": 2008}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 4.0, "year": 2008}, {"source": "100", "target": "113", "source_name": "room temperature", "target_name": "fourier transform", "weight": 1.0, "year": 2008}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2008}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 2.0, "year": 2008}, {"source": "101", "target": "106", "source_name": "hydrophobically associating", "target_name": "alkyl chains", "weight": 1.0, "year": 2008}, {"source": "102", "target": "111", "source_name": "lipid bilayer", "target_name": "negatively charged", "weight": 1.0, "year": 2008}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 2.0, "year": 2008}, {"source": "104", "target": "106", "source_name": "interfacial tension", "target_name": "alkyl chains", "weight": 1.0, "year": 2008}, {"source": "106", "target": "107", "source_name": "alkyl chains", "target_name": "free energy", "weight": 1.0, "year": 2008}, {"source": "107", "target": "109", "source_name": "free energy", "target_name": "fumed silica", "weight": 1.0, "year": 2008}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 2.0, "year": 2008}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 4.0, "year": 2008}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 5.0, "year": 2008}, {"source": "107", "target": "126", "source_name": "free energy", "target_name": "circular dichroism", "weight": 1.0, "year": 2008}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2008}, {"source": "110", "target": "124", "source_name": "organic matter", "target_name": "surface tension", "weight": 2.0, "year": 2008}, {"source": "111", "target": "115", "source_name": "negatively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2008}, {"source": "113", "target": "115", "source_name": "fourier transform", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2008}, {"source": "119", "target": "126", "source_name": "escherichia coli", "target_name": "circular dichroism", "weight": 1.0, "year": 2008}]}, {"2009": [{"source": "0", "target": "18", "source_name": "organic solvents", "target_name": "cloud point", "weight": 1.0, "year": 2009}, {"source": "0", "target": "30", "source_name": "organic solvents", "target_name": "acrylic acid", "weight": 1.0, "year": 2009}, {"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 1.0, "year": 2009}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2009}, {"source": "0", "target": "83", "source_name": "organic solvents", "target_name": "aqueous solution", "weight": 1.0, "year": 2009}, {"source": "0", "target": "84", "source_name": "organic solvents", "target_name": "hydrogen bond", "weight": 1.0, "year": 2009}, {"source": "0", "target": "94", "source_name": "organic solvents", "target_name": "amino acid", "weight": 1.0, "year": 2009}, {"source": "1", "target": "7", "source_name": "fourier transform infrared", "target_name": "hydrophobically modified", "weight": 2.0, "year": 2009}, {"source": "1", "target": "12", "source_name": "fourier transform infrared", "target_name": "micellar copolymerization", "weight": 2.0, "year": 2009}, {"source": "1", "target": "14", "source_name": "fourier transform infrared", "target_name": "corona discharge", "weight": 1.0, "year": 2009}, {"source": "1", "target": "16", "source_name": "fourier transform infrared", "target_name": "contact angle", "weight": 3.0, "year": 2009}, {"source": "1", "target": "30", "source_name": "fourier transform infrared", "target_name": "acrylic acid", "weight": 1.0, "year": 2009}, {"source": "1", "target": "31", "source_name": "fourier transform infrared", "target_name": "ethylene glycol", "weight": 1.0, "year": 2009}, {"source": "1", "target": "38", "source_name": "fourier transform infrared", "target_name": "thermal insulation", "weight": 1.0, "year": 2009}, {"source": "1", "target": "39", "source_name": "fourier transform infrared", "target_name": "tensile strength", "weight": 1.0, "year": 2009}, {"source": "1", "target": "41", "source_name": "fourier transform infrared", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2009}, {"source": "1", "target": "48", "source_name": "fourier transform infrared", "target_name": "silicone rubber", "weight": 1.0, "year": 2009}, {"source": "1", "target": "52", "source_name": "fourier transform infrared", "target_name": "wiley periodicals", "weight": 2.0, "year": 2009}, {"source": "1", "target": "64", "source_name": "fourier transform infrared", "target_name": "neutron scattering", "weight": 1.0, "year": 2009}, {"source": "1", "target": "83", "source_name": "fourier transform infrared", "target_name": "aqueous solution", "weight": 2.0, "year": 2009}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 1.0, "year": 2009}, {"source": "1", "target": "95", "source_name": "fourier transform infrared", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2009}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 9.0, "year": 2009}, {"source": "1", "target": "115", "source_name": "fourier transform infrared", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2009}, {"source": "2", "target": "7", "source_name": "zeta potential", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2009}, {"source": "2", "target": "15", "source_name": "zeta potential", "target_name": "ethylene oxide", "weight": 1.0, "year": 2009}, {"source": "2", "target": "16", "source_name": "zeta potential", "target_name": "contact angle", "weight": 2.0, "year": 2009}, {"source": "2", "target": "19", "source_name": "zeta potential", "target_name": "charge density", "weight": 1.0, "year": 2009}, {"source": "2", "target": "22", "source_name": "zeta potential", "target_name": "length scales", "weight": 1.0, "year": 2009}, {"source": "2", "target": "33", "source_name": "zeta potential", "target_name": "positively charged", "weight": 1.0, "year": 2009}, {"source": "2", "target": "49", "source_name": "zeta potential", "target_name": "fatty acid", "weight": 1.0, "year": 2009}, {"source": "2", "target": "56", "source_name": "zeta potential", "target_name": "ionic strength", "weight": 1.0, "year": 2009}, {"source": "2", "target": "66", "source_name": "zeta potential", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2009}, {"source": "2", "target": "84", "source_name": "zeta potential", "target_name": "hydrogen bond", "weight": 1.0, "year": 2009}, {"source": "2", "target": "111", "source_name": "zeta potential", "target_name": "negatively charged", "weight": 1.0, "year": 2009}, {"source": "3", "target": "16", "source_name": "power law", "target_name": "contact angle", "weight": 1.0, "year": 2009}, {"source": "3", "target": "94", "source_name": "power law", "target_name": "amino acid", "weight": 1.0, "year": 2009}, {"source": "5", "target": "16", "source_name": "polyvinylidene fluoride", "target_name": "contact angle", "weight": 1.0, "year": 2009}, {"source": "6", "target": "7", "source_name": "ammonium chloride", "target_name": "hydrophobically modified", "weight": 3.0, "year": 2009}, {"source": "6", "target": "12", "source_name": "ammonium chloride", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2009}, {"source": "6", "target": "19", "source_name": "ammonium chloride", "target_name": "charge density", "weight": 1.0, "year": 2009}, {"source": "6", "target": "21", "source_name": "ammonium chloride", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2009}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 2.0, "year": 2009}, {"source": "6", "target": "35", "source_name": "ammonium chloride", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2009}, {"source": "6", "target": "45", "source_name": "ammonium chloride", "target_name": "oppositely charged", "weight": 1.0, "year": 2009}, {"source": "6", "target": "55", "source_name": "ammonium chloride", "target_name": "light scattering", "weight": 1.0, "year": 2009}, {"source": "6", "target": "56", "source_name": "ammonium chloride", "target_name": "ionic strength", "weight": 1.0, "year": 2009}, {"source": "6", "target": "70", "source_name": "ammonium chloride", "target_name": "sodium chloride", "weight": 1.0, "year": 2009}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 5.0, "year": 2009}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 3.0, "year": 2009}, {"source": "6", "target": "117", "source_name": "ammonium chloride", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2009}, {"source": "6", "target": "124", "source_name": "ammonium chloride", "target_name": "surface tension", "weight": 1.0, "year": 2009}, {"source": "7", "target": "8", "source_name": "hydrophobically modified", "target_name": "elastic modulus", "weight": 3.0, "year": 2009}, {"source": "7", "target": "12", "source_name": "hydrophobically modified", "target_name": "micellar copolymerization", "weight": 6.0, "year": 2009}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 4.0, "year": 2009}, {"source": "7", "target": "16", "source_name": "hydrophobically modified", "target_name": "contact angle", "weight": 1.0, "year": 2009}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 4.0, "year": 2009}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 2.0, "year": 2009}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 4.0, "year": 2009}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 6.0, "year": 2009}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 3.0, "year": 2009}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 12.0, "year": 2009}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 8.0, "year": 2009}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2009}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 5.0, "year": 2009}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 3.0, "year": 2009}, {"source": "7", "target": "39", "source_name": "hydrophobically modified", "target_name": "tensile strength", "weight": 1.0, "year": 2009}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 5.0, "year": 2009}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 2.0, "year": 2009}, {"source": "7", "target": "52", "source_name": "hydrophobically modified", "target_name": "wiley periodicals", "weight": 4.0, "year": 2009}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 9.0, "year": 2009}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 6.0, "year": 2009}, {"source": "7", "target": "61", "source_name": "hydrophobically modified", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2009}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 6.0, "year": 2009}, {"source": "7", "target": "66", "source_name": "hydrophobically modified", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2009}, {"source": "7", "target": "67", "source_name": "hydrophobically modified", "target_name": "polyethylene glycol", "weight": 3.0, "year": 2009}, {"source": "7", "target": "70", "source_name": "hydrophobically modified", "target_name": "sodium chloride", "weight": 1.0, "year": 2009}, {"source": "7", "target": "74", "source_name": "hydrophobically modified", "target_name": "functional groups", "weight": 1.0, "year": 2009}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 38.0, "year": 2009}, {"source": "7", "target": "84", "source_name": "hydrophobically modified", "target_name": "hydrogen bond", "weight": 1.0, "year": 2009}, {"source": "7", "target": "86", "source_name": "hydrophobically modified", "target_name": "monte carlo", "weight": 1.0, "year": 2009}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 2.0, "year": 2009}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2009}, {"source": "7", "target": "101", "source_name": "hydrophobically modified", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2009}, {"source": "7", "target": "104", "source_name": "hydrophobically modified", "target_name": "interfacial tension", "weight": 1.0, "year": 2009}, {"source": "7", "target": "106", "source_name": "hydrophobically modified", "target_name": "alkyl chains", "weight": 6.0, "year": 2009}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2009}, {"source": "7", "target": "113", "source_name": "hydrophobically modified", "target_name": "fourier transform", "weight": 2.0, "year": 2009}, {"source": "7", "target": "115", "source_name": "hydrophobically modified", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2009}, {"source": "7", "target": "117", "source_name": "hydrophobically modified", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2009}, {"source": "7", "target": "118", "source_name": "hydrophobically modified", "target_name": "gene delivery", "weight": 1.0, "year": 2009}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 7.0, "year": 2009}, {"source": "8", "target": "12", "source_name": "elastic modulus", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2009}, {"source": "8", "target": "23", "source_name": "elastic modulus", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2009}, {"source": "8", "target": "30", "source_name": "elastic modulus", "target_name": "acrylic acid", "weight": 1.0, "year": 2009}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 2.0, "year": 2009}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2009}, {"source": "9", "target": "70", "source_name": "monte carlo simulations", "target_name": "sodium chloride", "weight": 2.0, "year": 2009}, {"source": "9", "target": "83", "source_name": "monte carlo simulations", "target_name": "aqueous solution", "weight": 4.0, "year": 2009}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 3.0, "year": 2009}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 1.0, "year": 2009}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 2.0, "year": 2009}, {"source": "10", "target": "70", "source_name": "bovine serum albumin", "target_name": "sodium chloride", "weight": 1.0, "year": 2009}, {"source": "11", "target": "74", "source_name": "charge inversion", "target_name": "functional groups", "weight": 1.0, "year": 2009}, {"source": "12", "target": "21", "source_name": "micellar copolymerization", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2009}, {"source": "12", "target": "23", "source_name": "micellar copolymerization", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2009}, {"source": "12", "target": "40", "source_name": "micellar copolymerization", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2009}, {"source": "12", "target": "52", "source_name": "micellar copolymerization", "target_name": "wiley periodicals", "weight": 1.0, "year": 2009}, {"source": "12", "target": "55", "source_name": "micellar copolymerization", "target_name": "light scattering", "weight": 1.0, "year": 2009}, {"source": "12", "target": "56", "source_name": "micellar copolymerization", "target_name": "ionic strength", "weight": 1.0, "year": 2009}, {"source": "12", "target": "83", "source_name": "micellar copolymerization", "target_name": "aqueous solution", "weight": 5.0, "year": 2009}, {"source": "12", "target": "95", "source_name": "micellar copolymerization", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2009}, {"source": "12", "target": "101", "source_name": "micellar copolymerization", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2009}, {"source": "12", "target": "106", "source_name": "micellar copolymerization", "target_name": "alkyl chains", "weight": 1.0, "year": 2009}, {"source": "12", "target": "113", "source_name": "micellar copolymerization", "target_name": "fourier transform", "weight": 2.0, "year": 2009}, {"source": "12", "target": "114", "source_name": "micellar copolymerization", "target_name": "sulfonic acid", "weight": 2.0, "year": 2009}, {"source": "13", "target": "94", "source_name": "hyaluronic acid", "target_name": "amino acid", "weight": 1.0, "year": 2009}, {"source": "14", "target": "16", "source_name": "corona discharge", "target_name": "contact angle", "weight": 4.0, "year": 2009}, {"source": "14", "target": "25", "source_name": "corona discharge", "target_name": "electric field", "weight": 2.0, "year": 2009}, {"source": "14", "target": "39", "source_name": "corona discharge", "target_name": "tensile strength", "weight": 1.0, "year": 2009}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 6.0, "year": 2009}, {"source": "14", "target": "63", "source_name": "corona discharge", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2009}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 2.0, "year": 2009}, {"source": "14", "target": "113", "source_name": "corona discharge", "target_name": "fourier transform", "weight": 2.0, "year": 2009}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2009}, {"source": "15", "target": "18", "source_name": "ethylene oxide", "target_name": "cloud point", "weight": 1.0, "year": 2009}, {"source": "15", "target": "21", "source_name": "ethylene oxide", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2009}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2009}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 2.0, "year": 2009}, {"source": "15", "target": "56", "source_name": "ethylene oxide", "target_name": "ionic strength", "weight": 1.0, "year": 2009}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2009}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 2.0, "year": 2009}, {"source": "15", "target": "84", "source_name": "ethylene oxide", "target_name": "hydrogen bond", "weight": 1.0, "year": 2009}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2009}, {"source": "15", "target": "106", "source_name": "ethylene oxide", "target_name": "alkyl chains", "weight": 2.0, "year": 2009}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2009}, {"source": "16", "target": "19", "source_name": "contact angle", "target_name": "charge density", "weight": 1.0, "year": 2009}, {"source": "16", "target": "20", "source_name": "contact angle", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2009}, {"source": "16", "target": "21", "source_name": "contact angle", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2009}, {"source": "16", "target": "25", "source_name": "contact angle", "target_name": "electric field", "weight": 2.0, "year": 2009}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 1.0, "year": 2009}, {"source": "16", "target": "33", "source_name": "contact angle", "target_name": "positively charged", "weight": 1.0, "year": 2009}, {"source": "16", "target": "38", "source_name": "contact angle", "target_name": "thermal insulation", "weight": 2.0, "year": 2009}, {"source": "16", "target": "39", "source_name": "contact angle", "target_name": "tensile strength", "weight": 2.0, "year": 2009}, {"source": "16", "target": "41", "source_name": "contact angle", "target_name": "scanning electron microscopy", "weight": 4.0, "year": 2009}, {"source": "16", "target": "48", "source_name": "contact angle", "target_name": "silicone rubber", "weight": 11.0, "year": 2009}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 2.0, "year": 2009}, {"source": "16", "target": "52", "source_name": "contact angle", "target_name": "wiley periodicals", "weight": 1.0, "year": 2009}, {"source": "16", "target": "54", "source_name": "contact angle", "target_name": "thermal conductivity", "weight": 1.0, "year": 2009}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 1.0, "year": 2009}, {"source": "16", "target": "58", "source_name": "contact angle", "target_name": "lotus effect", "weight": 2.0, "year": 2009}, {"source": "16", "target": "63", "source_name": "contact angle", "target_name": "atmospheric pressure", "weight": 3.0, "year": 2009}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2009}, {"source": "16", "target": "74", "source_name": "contact angle", "target_name": "functional groups", "weight": 1.0, "year": 2009}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 2.0, "year": 2009}, {"source": "16", "target": "81", "source_name": "contact angle", "target_name": "fuel cell", "weight": 2.0, "year": 2009}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 5.0, "year": 2009}, {"source": "16", "target": "87", "source_name": "contact angle", "target_name": "proton exchange membrane fuel", "weight": 2.0, "year": 2009}, {"source": "16", "target": "91", "source_name": "contact angle", "target_name": "van der", "weight": 1.0, "year": 2009}, {"source": "16", "target": "96", "source_name": "contact angle", "target_name": "drag reduction", "weight": 3.0, "year": 2009}, {"source": "16", "target": "98", "source_name": "contact angle", "target_name": "relative humidity", "weight": 1.0, "year": 2009}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 5.0, "year": 2009}, {"source": "16", "target": "103", "source_name": "contact angle", "target_name": "stainless steel", "weight": 2.0, "year": 2009}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 1.0, "year": 2009}, {"source": "16", "target": "105", "source_name": "contact angle", "target_name": "aluminum alloy", "weight": 3.0, "year": 2009}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 6.0, "year": 2009}, {"source": "16", "target": "110", "source_name": "contact angle", "target_name": "organic matter", "weight": 1.0, "year": 2009}, {"source": "16", "target": "111", "source_name": "contact angle", "target_name": "negatively charged", "weight": 1.0, "year": 2009}, {"source": "16", "target": "113", "source_name": "contact angle", "target_name": "fourier transform", "weight": 4.0, "year": 2009}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 4.0, "year": 2009}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 5.0, "year": 2009}, {"source": "17", "target": "81", "source_name": "heat transfer", "target_name": "fuel cell", "weight": 1.0, "year": 2009}, {"source": "17", "target": "87", "source_name": "heat transfer", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2009}, {"source": "17", "target": "92", "source_name": "heat transfer", "target_name": "heat transfer coefficient", "weight": 1.0, "year": 2009}, {"source": "17", "target": "108", "source_name": "heat transfer", "target_name": "heat flux", "weight": 1.0, "year": 2009}, {"source": "17", "target": "123", "source_name": "heat transfer", "target_name": "membrane distillation", "weight": 1.0, "year": 2009}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2009}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2009}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 3.0, "year": 2009}, {"source": "18", "target": "104", "source_name": "cloud point", "target_name": "interfacial tension", "weight": 1.0, "year": 2009}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 2.0, "year": 2009}, {"source": "18", "target": "107", "source_name": "cloud point", "target_name": "free energy", "weight": 1.0, "year": 2009}, {"source": "18", "target": "113", "source_name": "cloud point", "target_name": "fourier transform", "weight": 1.0, "year": 2009}, {"source": "18", "target": "124", "source_name": "cloud point", "target_name": "surface tension", "weight": 2.0, "year": 2009}, {"source": "19", "target": "21", "source_name": "charge density", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2009}, {"source": "19", "target": "31", "source_name": "charge density", "target_name": "ethylene glycol", "weight": 1.0, "year": 2009}, {"source": "19", "target": "33", "source_name": "charge density", "target_name": "positively charged", "weight": 2.0, "year": 2009}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2009}, {"source": "19", "target": "52", "source_name": "charge density", "target_name": "wiley periodicals", "weight": 1.0, "year": 2009}, {"source": "19", "target": "56", "source_name": "charge density", "target_name": "ionic strength", "weight": 1.0, "year": 2009}, {"source": "19", "target": "57", "source_name": "charge density", "target_name": "silicon dioxide", "weight": 1.0, "year": 2009}, {"source": "19", "target": "67", "source_name": "charge density", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2009}, {"source": "19", "target": "80", "source_name": "charge density", "target_name": "partition coefficient", "weight": 1.0, "year": 2009}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 2.0, "year": 2009}, {"source": "19", "target": "107", "source_name": "charge density", "target_name": "free energy", "weight": 1.0, "year": 2009}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 2.0, "year": 2009}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 1.0, "year": 2009}, {"source": "20", "target": "30", "source_name": "methyl methacrylate", "target_name": "acrylic acid", "weight": 1.0, "year": 2009}, {"source": "20", "target": "31", "source_name": "methyl methacrylate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2009}, {"source": "20", "target": "40", "source_name": "methyl methacrylate", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2009}, {"source": "20", "target": "43", "source_name": "methyl methacrylate", "target_name": "ion exchange", "weight": 1.0, "year": 2009}, {"source": "20", "target": "55", "source_name": "methyl methacrylate", "target_name": "light scattering", "weight": 1.0, "year": 2009}, {"source": "20", "target": "83", "source_name": "methyl methacrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2009}, {"source": "20", "target": "89", "source_name": "methyl methacrylate", "target_name": "block copolymers", "weight": 1.0, "year": 2009}, {"source": "20", "target": "115", "source_name": "methyl methacrylate", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2009}, {"source": "20", "target": "124", "source_name": "methyl methacrylate", "target_name": "surface tension", "weight": 1.0, "year": 2009}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2009}, {"source": "21", "target": "33", "source_name": "sodium dodecyl sulfate", "target_name": "positively charged", "weight": 1.0, "year": 2009}, {"source": "21", "target": "37", "source_name": "sodium dodecyl sulfate", "target_name": "steady state", "weight": 1.0, "year": 2009}, {"source": "21", "target": "41", "source_name": "sodium dodecyl sulfate", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2009}, {"source": "21", "target": "46", "source_name": "sodium dodecyl sulfate", "target_name": "carbon nanotube", "weight": 2.0, "year": 2009}, {"source": "21", "target": "51", "source_name": "sodium dodecyl sulfate", "target_name": "van der waals", "weight": 1.0, "year": 2009}, {"source": "21", "target": "55", "source_name": "sodium dodecyl sulfate", "target_name": "light scattering", "weight": 2.0, "year": 2009}, {"source": "21", "target": "56", "source_name": "sodium dodecyl sulfate", "target_name": "ionic strength", "weight": 1.0, "year": 2009}, {"source": "21", "target": "70", "source_name": "sodium dodecyl sulfate", "target_name": "sodium chloride", "weight": 1.0, "year": 2009}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 10.0, "year": 2009}, {"source": "21", "target": "91", "source_name": "sodium dodecyl sulfate", "target_name": "van der", "weight": 1.0, "year": 2009}, {"source": "21", "target": "100", "source_name": "sodium dodecyl sulfate", "target_name": "room temperature", "weight": 2.0, "year": 2009}, {"source": "21", "target": "101", "source_name": "sodium dodecyl sulfate", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2009}, {"source": "21", "target": "102", "source_name": "sodium dodecyl sulfate", "target_name": "lipid bilayer", "weight": 1.0, "year": 2009}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 3.0, "year": 2009}, {"source": "21", "target": "111", "source_name": "sodium dodecyl sulfate", "target_name": "negatively charged", "weight": 1.0, "year": 2009}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 3.0, "year": 2009}, {"source": "22", "target": "83", "source_name": "length scales", "target_name": "aqueous solution", "weight": 1.0, "year": 2009}, {"source": "22", "target": "94", "source_name": "length scales", "target_name": "amino acid", "weight": 1.0, "year": 2009}, {"source": "22", "target": "107", "source_name": "length scales", "target_name": "free energy", "weight": 2.0, "year": 2009}, {"source": "22", "target": "124", "source_name": "length scales", "target_name": "surface tension", "weight": 1.0, "year": 2009}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 6.0, "year": 2009}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2009}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2009}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 2.0, "year": 2009}, {"source": "23", "target": "52", "source_name": "ethyl acrylate", "target_name": "wiley periodicals", "weight": 1.0, "year": 2009}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2009}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2009}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2009}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2009}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2009}, {"source": "23", "target": "101", "source_name": "ethyl acrylate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2009}, {"source": "24", "target": "33", "source_name": "drug delivery", "target_name": "positively charged", "weight": 1.0, "year": 2009}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2009}, {"source": "24", "target": "64", "source_name": "drug delivery", "target_name": "neutron scattering", "weight": 1.0, "year": 2009}, {"source": "24", "target": "74", "source_name": "drug delivery", "target_name": "functional groups", "weight": 1.0, "year": 2009}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 2.0, "year": 2009}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 2.0, "year": 2009}, {"source": "24", "target": "107", "source_name": "drug delivery", "target_name": "free energy", "weight": 1.0, "year": 2009}, {"source": "24", "target": "111", "source_name": "drug delivery", "target_name": "negatively charged", "weight": 1.0, "year": 2009}, {"source": "24", "target": "115", "source_name": "drug delivery", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2009}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 7.0, "year": 2009}, {"source": "25", "target": "84", "source_name": "electric field", "target_name": "hydrogen bond", "weight": 1.0, "year": 2009}, {"source": "25", "target": "100", "source_name": "electric field", "target_name": "room temperature", "weight": 1.0, "year": 2009}, {"source": "25", "target": "113", "source_name": "electric field", "target_name": "fourier transform", "weight": 1.0, "year": 2009}, {"source": "26", "target": "36", "source_name": "pseudomonas aeruginosa", "target_name": "antimicrobial peptides", "weight": 2.0, "year": 2009}, {"source": "26", "target": "100", "source_name": "pseudomonas aeruginosa", "target_name": "room temperature", "weight": 1.0, "year": 2009}, {"source": "28", "target": "101", "source_name": "porous media", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2009}, {"source": "29", "target": "34", "source_name": "protein folding", "target_name": "cold denaturation", "weight": 1.0, "year": 2009}, {"source": "29", "target": "44", "source_name": "protein folding", "target_name": "mass spectrometry", "weight": 1.0, "year": 2009}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2009}, {"source": "29", "target": "83", "source_name": "protein folding", "target_name": "aqueous solution", "weight": 5.0, "year": 2009}, {"source": "29", "target": "84", "source_name": "protein folding", "target_name": "hydrogen bond", "weight": 4.0, "year": 2009}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 2.0, "year": 2009}, {"source": "29", "target": "88", "source_name": "protein folding", "target_name": "hofmeister series", "weight": 1.0, "year": 2009}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 12.0, "year": 2009}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2009}, {"source": "29", "target": "100", "source_name": "protein folding", "target_name": "room temperature", "weight": 1.0, "year": 2009}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 4.0, "year": 2009}, {"source": "29", "target": "113", "source_name": "protein folding", "target_name": "fourier transform", "weight": 1.0, "year": 2009}, {"source": "29", "target": "115", "source_name": "protein folding", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2009}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2009}, {"source": "29", "target": "124", "source_name": "protein folding", "target_name": "surface tension", "weight": 1.0, "year": 2009}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 3.0, "year": 2009}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2009}, {"source": "30", "target": "43", "source_name": "acrylic acid", "target_name": "ion exchange", "weight": 1.0, "year": 2009}, {"source": "30", "target": "52", "source_name": "acrylic acid", "target_name": "wiley periodicals", "weight": 3.0, "year": 2009}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 1.0, "year": 2009}, {"source": "30", "target": "61", "source_name": "acrylic acid", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2009}, {"source": "30", "target": "64", "source_name": "acrylic acid", "target_name": "neutron scattering", "weight": 1.0, "year": 2009}, {"source": "30", "target": "71", "source_name": "acrylic acid", "target_name": "polyacrylic acid", "weight": 1.0, "year": 2009}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 9.0, "year": 2009}, {"source": "30", "target": "84", "source_name": "acrylic acid", "target_name": "hydrogen bond", "weight": 2.0, "year": 2009}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2009}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2009}, {"source": "30", "target": "113", "source_name": "acrylic acid", "target_name": "fourier transform", "weight": 1.0, "year": 2009}, {"source": "30", "target": "115", "source_name": "acrylic acid", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2009}, {"source": "30", "target": "124", "source_name": "acrylic acid", "target_name": "surface tension", "weight": 2.0, "year": 2009}, {"source": "31", "target": "33", "source_name": "ethylene glycol", "target_name": "positively charged", "weight": 1.0, "year": 2009}, {"source": "31", "target": "37", "source_name": "ethylene glycol", "target_name": "steady state", "weight": 1.0, "year": 2009}, {"source": "31", "target": "40", "source_name": "ethylene glycol", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2009}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2009}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 1.0, "year": 2009}, {"source": "31", "target": "52", "source_name": "ethylene glycol", "target_name": "wiley periodicals", "weight": 2.0, "year": 2009}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 2.0, "year": 2009}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2009}, {"source": "31", "target": "67", "source_name": "ethylene glycol", "target_name": "polyethylene glycol", "weight": 4.0, "year": 2009}, {"source": "31", "target": "74", "source_name": "ethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2009}, {"source": "31", "target": "80", "source_name": "ethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2009}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 6.0, "year": 2009}, {"source": "31", "target": "89", "source_name": "ethylene glycol", "target_name": "block copolymers", "weight": 3.0, "year": 2009}, {"source": "31", "target": "107", "source_name": "ethylene glycol", "target_name": "free energy", "weight": 1.0, "year": 2009}, {"source": "31", "target": "113", "source_name": "ethylene glycol", "target_name": "fourier transform", "weight": 1.0, "year": 2009}, {"source": "31", "target": "115", "source_name": "ethylene glycol", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2009}, {"source": "33", "target": "47", "source_name": "positively charged", "target_name": "stationary phase", "weight": 1.0, "year": 2009}, {"source": "33", "target": "52", "source_name": "positively charged", "target_name": "wiley periodicals", "weight": 1.0, "year": 2009}, {"source": "33", "target": "55", "source_name": "positively charged", "target_name": "light scattering", "weight": 1.0, "year": 2009}, {"source": "33", "target": "67", "source_name": "positively charged", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2009}, {"source": "33", "target": "80", "source_name": "positively charged", "target_name": "partition coefficient", "weight": 1.0, "year": 2009}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2009}, {"source": "33", "target": "94", "source_name": "positively charged", "target_name": "amino acid", "weight": 1.0, "year": 2009}, {"source": "33", "target": "111", "source_name": "positively charged", "target_name": "negatively charged", "weight": 3.0, "year": 2009}, {"source": "33", "target": "115", "source_name": "positively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2009}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2009}, {"source": "35", "target": "41", "source_name": "fluorescence spectroscopy", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2009}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 2.0, "year": 2009}, {"source": "35", "target": "56", "source_name": "fluorescence spectroscopy", "target_name": "ionic strength", "weight": 1.0, "year": 2009}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 4.0, "year": 2009}, {"source": "35", "target": "115", "source_name": "fluorescence spectroscopy", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2009}, {"source": "35", "target": "124", "source_name": "fluorescence spectroscopy", "target_name": "surface tension", "weight": 1.0, "year": 2009}, {"source": "36", "target": "61", "source_name": "antimicrobial peptides", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2009}, {"source": "36", "target": "94", "source_name": "antimicrobial peptides", "target_name": "amino acid", "weight": 3.0, "year": 2009}, {"source": "36", "target": "102", "source_name": "antimicrobial peptides", "target_name": "lipid bilayer", "weight": 2.0, "year": 2009}, {"source": "36", "target": "111", "source_name": "antimicrobial peptides", "target_name": "negatively charged", "weight": 1.0, "year": 2009}, {"source": "36", "target": "119", "source_name": "antimicrobial peptides", "target_name": "escherichia coli", "weight": 1.0, "year": 2009}, {"source": "36", "target": "126", "source_name": "antimicrobial peptides", "target_name": "circular dichroism", "weight": 1.0, "year": 2009}, {"source": "37", "target": "67", "source_name": "steady state", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2009}, {"source": "37", "target": "81", "source_name": "steady state", "target_name": "fuel cell", "weight": 1.0, "year": 2009}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 3.0, "year": 2009}, {"source": "38", "target": "41", "source_name": "thermal insulation", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2009}, {"source": "38", "target": "54", "source_name": "thermal insulation", "target_name": "thermal conductivity", "weight": 1.0, "year": 2009}, {"source": "38", "target": "113", "source_name": "thermal insulation", "target_name": "fourier transform", "weight": 1.0, "year": 2009}, {"source": "38", "target": "115", "source_name": "thermal insulation", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2009}, {"source": "39", "target": "48", "source_name": "tensile strength", "target_name": "silicone rubber", "weight": 1.0, "year": 2009}, {"source": "39", "target": "113", "source_name": "tensile strength", "target_name": "fourier transform", "weight": 1.0, "year": 2009}, {"source": "40", "target": "43", "source_name": "dynamic light scattering", "target_name": "ion exchange", "weight": 1.0, "year": 2009}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2009}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 11.0, "year": 2009}, {"source": "40", "target": "64", "source_name": "dynamic light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2009}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2009}, {"source": "40", "target": "83", "source_name": "dynamic light scattering", "target_name": "aqueous solution", "weight": 6.0, "year": 2009}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2009}, {"source": "40", "target": "89", "source_name": "dynamic light scattering", "target_name": "block copolymers", "weight": 1.0, "year": 2009}, {"source": "40", "target": "94", "source_name": "dynamic light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2009}, {"source": "40", "target": "101", "source_name": "dynamic light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2009}, {"source": "40", "target": "106", "source_name": "dynamic light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2009}, {"source": "40", "target": "114", "source_name": "dynamic light scattering", "target_name": "sulfonic acid", "weight": 2.0, "year": 2009}, {"source": "40", "target": "115", "source_name": "dynamic light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2009}, {"source": "41", "target": "48", "source_name": "scanning electron microscopy", "target_name": "silicone rubber", "weight": 1.0, "year": 2009}, {"source": "41", "target": "58", "source_name": "scanning electron microscopy", "target_name": "lotus effect", "weight": 1.0, "year": 2009}, {"source": "41", "target": "74", "source_name": "scanning electron microscopy", "target_name": "functional groups", "weight": 1.0, "year": 2009}, {"source": "41", "target": "81", "source_name": "scanning electron microscopy", "target_name": "fuel cell", "weight": 1.0, "year": 2009}, {"source": "41", "target": "83", "source_name": "scanning electron microscopy", "target_name": "aqueous solution", "weight": 2.0, "year": 2009}, {"source": "41", "target": "87", "source_name": "scanning electron microscopy", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2009}, {"source": "41", "target": "100", "source_name": "scanning electron microscopy", "target_name": "room temperature", "weight": 1.0, "year": 2009}, {"source": "41", "target": "113", "source_name": "scanning electron microscopy", "target_name": "fourier transform", "weight": 1.0, "year": 2009}, {"source": "41", "target": "115", "source_name": "scanning electron microscopy", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2009}, {"source": "41", "target": "124", "source_name": "scanning electron microscopy", "target_name": "surface tension", "weight": 1.0, "year": 2009}, {"source": "43", "target": "55", "source_name": "ion exchange", "target_name": "light scattering", "weight": 1.0, "year": 2009}, {"source": "43", "target": "56", "source_name": "ion exchange", "target_name": "ionic strength", "weight": 1.0, "year": 2009}, {"source": "43", "target": "83", "source_name": "ion exchange", "target_name": "aqueous solution", "weight": 2.0, "year": 2009}, {"source": "43", "target": "94", "source_name": "ion exchange", "target_name": "amino acid", "weight": 1.0, "year": 2009}, {"source": "43", "target": "114", "source_name": "ion exchange", "target_name": "sulfonic acid", "weight": 1.0, "year": 2009}, {"source": "43", "target": "117", "source_name": "ion exchange", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2009}, {"source": "43", "target": "124", "source_name": "ion exchange", "target_name": "surface tension", "weight": 1.0, "year": 2009}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 2.0, "year": 2009}, {"source": "45", "target": "84", "source_name": "oppositely charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2009}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2009}, {"source": "45", "target": "117", "source_name": "oppositely charged", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2009}, {"source": "46", "target": "69", "source_name": "carbon nanotube", "target_name": "preparation method thereof", "weight": 1.0, "year": 2009}, {"source": "46", "target": "83", "source_name": "carbon nanotube", "target_name": "aqueous solution", "weight": 2.0, "year": 2009}, {"source": "46", "target": "100", "source_name": "carbon nanotube", "target_name": "room temperature", "weight": 2.0, "year": 2009}, {"source": "46", "target": "107", "source_name": "carbon nanotube", "target_name": "free energy", "weight": 1.0, "year": 2009}, {"source": "47", "target": "51", "source_name": "stationary phase", "target_name": "van der waals", "weight": 1.0, "year": 2009}, {"source": "47", "target": "83", "source_name": "stationary phase", "target_name": "aqueous solution", "weight": 1.0, "year": 2009}, {"source": "47", "target": "91", "source_name": "stationary phase", "target_name": "van der", "weight": 1.0, "year": 2009}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 3.0, "year": 2009}, {"source": "47", "target": "107", "source_name": "stationary phase", "target_name": "free energy", "weight": 1.0, "year": 2009}, {"source": "48", "target": "84", "source_name": "silicone rubber", "target_name": "hydrogen bond", "weight": 1.0, "year": 2009}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 3.0, "year": 2009}, {"source": "48", "target": "113", "source_name": "silicone rubber", "target_name": "fourier transform", "weight": 2.0, "year": 2009}, {"source": "48", "target": "124", "source_name": "silicone rubber", "target_name": "surface tension", "weight": 1.0, "year": 2009}, {"source": "49", "target": "55", "source_name": "fatty acid", "target_name": "light scattering", "weight": 1.0, "year": 2009}, {"source": "49", "target": "83", "source_name": "fatty acid", "target_name": "aqueous solution", "weight": 1.0, "year": 2009}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2009}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2009}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2009}, {"source": "50", "target": "83", "source_name": "radical polymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2009}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2009}, {"source": "50", "target": "114", "source_name": "radical polymerization", "target_name": "sulfonic acid", "weight": 1.0, "year": 2009}, {"source": "51", "target": "56", "source_name": "van der waals", "target_name": "ionic strength", "weight": 2.0, "year": 2009}, {"source": "51", "target": "66", "source_name": "van der waals", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2009}, {"source": "51", "target": "70", "source_name": "van der waals", "target_name": "sodium chloride", "weight": 1.0, "year": 2009}, {"source": "51", "target": "83", "source_name": "van der waals", "target_name": "aqueous solution", "weight": 1.0, "year": 2009}, {"source": "51", "target": "84", "source_name": "van der waals", "target_name": "hydrogen bond", "weight": 1.0, "year": 2009}, {"source": "51", "target": "88", "source_name": "van der waals", "target_name": "hofmeister series", "weight": 1.0, "year": 2009}, {"source": "51", "target": "91", "source_name": "van der waals", "target_name": "van der", "weight": 6.0, "year": 2009}, {"source": "51", "target": "94", "source_name": "van der waals", "target_name": "amino acid", "weight": 1.0, "year": 2009}, {"source": "51", "target": "100", "source_name": "van der waals", "target_name": "room temperature", "weight": 1.0, "year": 2009}, {"source": "51", "target": "104", "source_name": "van der waals", "target_name": "interfacial tension", "weight": 1.0, "year": 2009}, {"source": "51", "target": "106", "source_name": "van der waals", "target_name": "alkyl chains", "weight": 1.0, "year": 2009}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 2.0, "year": 2009}, {"source": "51", "target": "115", "source_name": "van der waals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2009}, {"source": "51", "target": "124", "source_name": "van der waals", "target_name": "surface tension", "weight": 2.0, "year": 2009}, {"source": "52", "target": "56", "source_name": "wiley periodicals", "target_name": "ionic strength", "weight": 1.0, "year": 2009}, {"source": "52", "target": "61", "source_name": "wiley periodicals", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2009}, {"source": "52", "target": "63", "source_name": "wiley periodicals", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2009}, {"source": "52", "target": "67", "source_name": "wiley periodicals", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2009}, {"source": "52", "target": "80", "source_name": "wiley periodicals", "target_name": "partition coefficient", "weight": 1.0, "year": 2009}, {"source": "52", "target": "83", "source_name": "wiley periodicals", "target_name": "aqueous solution", "weight": 1.0, "year": 2009}, {"source": "52", "target": "94", "source_name": "wiley periodicals", "target_name": "amino acid", "weight": 2.0, "year": 2009}, {"source": "52", "target": "113", "source_name": "wiley periodicals", "target_name": "fourier transform", "weight": 1.0, "year": 2009}, {"source": "52", "target": "115", "source_name": "wiley periodicals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2009}, {"source": "52", "target": "118", "source_name": "wiley periodicals", "target_name": "gene delivery", "weight": 1.0, "year": 2009}, {"source": "52", "target": "119", "source_name": "wiley periodicals", "target_name": "escherichia coli", "weight": 1.0, "year": 2009}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2009}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2009}, {"source": "55", "target": "56", "source_name": "light scattering", "target_name": "ionic strength", "weight": 1.0, "year": 2009}, {"source": "55", "target": "64", "source_name": "light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2009}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2009}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 10.0, "year": 2009}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2009}, {"source": "55", "target": "89", "source_name": "light scattering", "target_name": "block copolymers", "weight": 1.0, "year": 2009}, {"source": "55", "target": "101", "source_name": "light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2009}, {"source": "55", "target": "106", "source_name": "light scattering", "target_name": "alkyl chains", "weight": 2.0, "year": 2009}, {"source": "55", "target": "111", "source_name": "light scattering", "target_name": "negatively charged", "weight": 1.0, "year": 2009}, {"source": "55", "target": "115", "source_name": "light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2009}, {"source": "56", "target": "64", "source_name": "ionic strength", "target_name": "neutron scattering", "weight": 1.0, "year": 2009}, {"source": "56", "target": "66", "source_name": "ionic strength", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2009}, {"source": "56", "target": "70", "source_name": "ionic strength", "target_name": "sodium chloride", "weight": 1.0, "year": 2009}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 5.0, "year": 2009}, {"source": "56", "target": "84", "source_name": "ionic strength", "target_name": "hydrogen bond", "weight": 1.0, "year": 2009}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2009}, {"source": "56", "target": "101", "source_name": "ionic strength", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2009}, {"source": "56", "target": "106", "source_name": "ionic strength", "target_name": "alkyl chains", "weight": 1.0, "year": 2009}, {"source": "56", "target": "110", "source_name": "ionic strength", "target_name": "organic matter", "weight": 1.0, "year": 2009}, {"source": "56", "target": "117", "source_name": "ionic strength", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2009}, {"source": "56", "target": "118", "source_name": "ionic strength", "target_name": "gene delivery", "weight": 1.0, "year": 2009}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 5.0, "year": 2009}, {"source": "57", "target": "69", "source_name": "silicon dioxide", "target_name": "preparation method thereof", "weight": 1.0, "year": 2009}, {"source": "59", "target": "109", "source_name": "magnetic field", "target_name": "fumed silica", "weight": 1.0, "year": 2009}, {"source": "61", "target": "95", "source_name": "differential scanning calorimetry", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2009}, {"source": "61", "target": "102", "source_name": "differential scanning calorimetry", "target_name": "lipid bilayer", "weight": 2.0, "year": 2009}, {"source": "61", "target": "115", "source_name": "differential scanning calorimetry", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2009}, {"source": "61", "target": "126", "source_name": "differential scanning calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2009}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2009}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 3.0, "year": 2009}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2009}, {"source": "64", "target": "83", "source_name": "neutron scattering", "target_name": "aqueous solution", "weight": 5.0, "year": 2009}, {"source": "64", "target": "113", "source_name": "neutron scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2009}, {"source": "64", "target": "124", "source_name": "neutron scattering", "target_name": "surface tension", "weight": 1.0, "year": 2009}, {"source": "66", "target": "80", "source_name": "hydrogen bonding", "target_name": "partition coefficient", "weight": 1.0, "year": 2009}, {"source": "66", "target": "83", "source_name": "hydrogen bonding", "target_name": "aqueous solution", "weight": 1.0, "year": 2009}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 13.0, "year": 2009}, {"source": "66", "target": "94", "source_name": "hydrogen bonding", "target_name": "amino acid", "weight": 3.0, "year": 2009}, {"source": "66", "target": "100", "source_name": "hydrogen bonding", "target_name": "room temperature", "weight": 1.0, "year": 2009}, {"source": "66", "target": "106", "source_name": "hydrogen bonding", "target_name": "alkyl chains", "weight": 1.0, "year": 2009}, {"source": "66", "target": "107", "source_name": "hydrogen bonding", "target_name": "free energy", "weight": 1.0, "year": 2009}, {"source": "66", "target": "117", "source_name": "hydrogen bonding", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2009}, {"source": "66", "target": "122", "source_name": "hydrogen bonding", "target_name": "heat capacity", "weight": 2.0, "year": 2009}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 1.0, "year": 2009}, {"source": "67", "target": "74", "source_name": "polyethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2009}, {"source": "67", "target": "80", "source_name": "polyethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2009}, {"source": "67", "target": "83", "source_name": "polyethylene glycol", "target_name": "aqueous solution", "weight": 2.0, "year": 2009}, {"source": "68", "target": "111", "source_name": "calcium carbonate", "target_name": "negatively charged", "weight": 1.0, "year": 2009}, {"source": "70", "target": "83", "source_name": "sodium chloride", "target_name": "aqueous solution", "weight": 4.0, "year": 2009}, {"source": "70", "target": "91", "source_name": "sodium chloride", "target_name": "van der", "weight": 1.0, "year": 2009}, {"source": "70", "target": "101", "source_name": "sodium chloride", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2009}, {"source": "74", "target": "81", "source_name": "functional groups", "target_name": "fuel cell", "weight": 1.0, "year": 2009}, {"source": "74", "target": "87", "source_name": "functional groups", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2009}, {"source": "74", "target": "89", "source_name": "functional groups", "target_name": "block copolymers", "weight": 1.0, "year": 2009}, {"source": "74", "target": "107", "source_name": "functional groups", "target_name": "free energy", "weight": 1.0, "year": 2009}, {"source": "77", "target": "94", "source_name": "bacillus subtilis", "target_name": "amino acid", "weight": 1.0, "year": 2009}, {"source": "77", "target": "103", "source_name": "bacillus subtilis", "target_name": "stainless steel", "weight": 1.0, "year": 2009}, {"source": "77", "target": "110", "source_name": "bacillus subtilis", "target_name": "organic matter", "weight": 1.0, "year": 2009}, {"source": "77", "target": "119", "source_name": "bacillus subtilis", "target_name": "escherichia coli", "weight": 1.0, "year": 2009}, {"source": "80", "target": "83", "source_name": "partition coefficient", "target_name": "aqueous solution", "weight": 1.0, "year": 2009}, {"source": "80", "target": "84", "source_name": "partition coefficient", "target_name": "hydrogen bond", "weight": 1.0, "year": 2009}, {"source": "80", "target": "94", "source_name": "partition coefficient", "target_name": "amino acid", "weight": 1.0, "year": 2009}, {"source": "80", "target": "117", "source_name": "partition coefficient", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2009}, {"source": "81", "target": "87", "source_name": "fuel cell", "target_name": "proton exchange membrane fuel", "weight": 6.0, "year": 2009}, {"source": "83", "target": "84", "source_name": "aqueous solution", "target_name": "hydrogen bond", "weight": 3.0, "year": 2009}, {"source": "83", "target": "88", "source_name": "aqueous solution", "target_name": "hofmeister series", "weight": 1.0, "year": 2009}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 4.0, "year": 2009}, {"source": "83", "target": "91", "source_name": "aqueous solution", "target_name": "van der", "weight": 1.0, "year": 2009}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 3.0, "year": 2009}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 5.0, "year": 2009}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 11.0, "year": 2009}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 2.0, "year": 2009}, {"source": "83", "target": "105", "source_name": "aqueous solution", "target_name": "aluminum alloy", "weight": 1.0, "year": 2009}, {"source": "83", "target": "106", "source_name": "aqueous solution", "target_name": "alkyl chains", "weight": 2.0, "year": 2009}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 8.0, "year": 2009}, {"source": "83", "target": "110", "source_name": "aqueous solution", "target_name": "organic matter", "weight": 1.0, "year": 2009}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2009}, {"source": "83", "target": "113", "source_name": "aqueous solution", "target_name": "fourier transform", "weight": 1.0, "year": 2009}, {"source": "83", "target": "114", "source_name": "aqueous solution", "target_name": "sulfonic acid", "weight": 1.0, "year": 2009}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 5.0, "year": 2009}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 2.0, "year": 2009}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 12.0, "year": 2009}, {"source": "84", "target": "85", "source_name": "hydrogen bond", "target_name": "density functional theory", "weight": 1.0, "year": 2009}, {"source": "84", "target": "88", "source_name": "hydrogen bond", "target_name": "hofmeister series", "weight": 1.0, "year": 2009}, {"source": "84", "target": "91", "source_name": "hydrogen bond", "target_name": "van der", "weight": 1.0, "year": 2009}, {"source": "84", "target": "94", "source_name": "hydrogen bond", "target_name": "amino acid", "weight": 4.0, "year": 2009}, {"source": "84", "target": "99", "source_name": "hydrogen bond", "target_name": "electron transfer", "weight": 1.0, "year": 2009}, {"source": "84", "target": "100", "source_name": "hydrogen bond", "target_name": "room temperature", "weight": 1.0, "year": 2009}, {"source": "84", "target": "102", "source_name": "hydrogen bond", "target_name": "lipid bilayer", "weight": 1.0, "year": 2009}, {"source": "84", "target": "106", "source_name": "hydrogen bond", "target_name": "alkyl chains", "weight": 1.0, "year": 2009}, {"source": "84", "target": "107", "source_name": "hydrogen bond", "target_name": "free energy", "weight": 1.0, "year": 2009}, {"source": "84", "target": "112", "source_name": "hydrogen bond", "target_name": "activated carbon", "weight": 1.0, "year": 2009}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 1.0, "year": 2009}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 2.0, "year": 2009}, {"source": "84", "target": "117", "source_name": "hydrogen bond", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2009}, {"source": "84", "target": "122", "source_name": "hydrogen bond", "target_name": "heat capacity", "weight": 3.0, "year": 2009}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 1.0, "year": 2009}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2009}, {"source": "86", "target": "123", "source_name": "monte carlo", "target_name": "membrane distillation", "weight": 1.0, "year": 2009}, {"source": "86", "target": "124", "source_name": "monte carlo", "target_name": "surface tension", "weight": 1.0, "year": 2009}, {"source": "88", "target": "91", "source_name": "hofmeister series", "target_name": "van der", "weight": 1.0, "year": 2009}, {"source": "89", "target": "101", "source_name": "block copolymers", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2009}, {"source": "89", "target": "115", "source_name": "block copolymers", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2009}, {"source": "89", "target": "124", "source_name": "block copolymers", "target_name": "surface tension", "weight": 1.0, "year": 2009}, {"source": "91", "target": "94", "source_name": "van der", "target_name": "amino acid", "weight": 1.0, "year": 2009}, {"source": "91", "target": "106", "source_name": "van der", "target_name": "alkyl chains", "weight": 1.0, "year": 2009}, {"source": "91", "target": "107", "source_name": "van der", "target_name": "free energy", "weight": 1.0, "year": 2009}, {"source": "92", "target": "108", "source_name": "heat transfer coefficient", "target_name": "heat flux", "weight": 1.0, "year": 2009}, {"source": "94", "target": "99", "source_name": "amino acid", "target_name": "electron transfer", "weight": 1.0, "year": 2009}, {"source": "94", "target": "100", "source_name": "amino acid", "target_name": "room temperature", "weight": 1.0, "year": 2009}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 3.0, "year": 2009}, {"source": "94", "target": "106", "source_name": "amino acid", "target_name": "alkyl chains", "weight": 1.0, "year": 2009}, {"source": "94", "target": "107", "source_name": "amino acid", "target_name": "free energy", "weight": 2.0, "year": 2009}, {"source": "94", "target": "111", "source_name": "amino acid", "target_name": "negatively charged", "weight": 2.0, "year": 2009}, {"source": "94", "target": "114", "source_name": "amino acid", "target_name": "sulfonic acid", "weight": 1.0, "year": 2009}, {"source": "94", "target": "117", "source_name": "amino acid", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2009}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 6.0, "year": 2009}, {"source": "94", "target": "126", "source_name": "amino acid", "target_name": "circular dichroism", "weight": 2.0, "year": 2009}, {"source": "95", "target": "102", "source_name": "nuclear magnetic resonance", "target_name": "lipid bilayer", "weight": 2.0, "year": 2009}, {"source": "95", "target": "113", "source_name": "nuclear magnetic resonance", "target_name": "fourier transform", "weight": 1.0, "year": 2009}, {"source": "96", "target": "97", "source_name": "drag reduction", "target_name": "reynolds number", "weight": 1.0, "year": 2009}, {"source": "96", "target": "105", "source_name": "drag reduction", "target_name": "aluminum alloy", "weight": 1.0, "year": 2009}, {"source": "99", "target": "111", "source_name": "electron transfer", "target_name": "negatively charged", "weight": 1.0, "year": 2009}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 4.0, "year": 2009}, {"source": "100", "target": "113", "source_name": "room temperature", "target_name": "fourier transform", "weight": 1.0, "year": 2009}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2009}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 2.0, "year": 2009}, {"source": "101", "target": "106", "source_name": "hydrophobically associating", "target_name": "alkyl chains", "weight": 1.0, "year": 2009}, {"source": "102", "target": "111", "source_name": "lipid bilayer", "target_name": "negatively charged", "weight": 1.0, "year": 2009}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 2.0, "year": 2009}, {"source": "104", "target": "106", "source_name": "interfacial tension", "target_name": "alkyl chains", "weight": 1.0, "year": 2009}, {"source": "106", "target": "107", "source_name": "alkyl chains", "target_name": "free energy", "weight": 1.0, "year": 2009}, {"source": "107", "target": "109", "source_name": "free energy", "target_name": "fumed silica", "weight": 1.0, "year": 2009}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 2.0, "year": 2009}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 4.0, "year": 2009}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 5.0, "year": 2009}, {"source": "107", "target": "126", "source_name": "free energy", "target_name": "circular dichroism", "weight": 1.0, "year": 2009}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2009}, {"source": "110", "target": "124", "source_name": "organic matter", "target_name": "surface tension", "weight": 2.0, "year": 2009}, {"source": "111", "target": "115", "source_name": "negatively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2009}, {"source": "113", "target": "115", "source_name": "fourier transform", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2009}, {"source": "119", "target": "124", "source_name": "escherichia coli", "target_name": "surface tension", "weight": 1.0, "year": 2009}, {"source": "119", "target": "126", "source_name": "escherichia coli", "target_name": "circular dichroism", "weight": 1.0, "year": 2009}]}, {"2010": [{"source": "0", "target": "18", "source_name": "organic solvents", "target_name": "cloud point", "weight": 1.0, "year": 2010}, {"source": "0", "target": "30", "source_name": "organic solvents", "target_name": "acrylic acid", "weight": 1.0, "year": 2010}, {"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 1.0, "year": 2010}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2010}, {"source": "0", "target": "83", "source_name": "organic solvents", "target_name": "aqueous solution", "weight": 1.0, "year": 2010}, {"source": "0", "target": "84", "source_name": "organic solvents", "target_name": "hydrogen bond", "weight": 1.0, "year": 2010}, {"source": "0", "target": "94", "source_name": "organic solvents", "target_name": "amino acid", "weight": 1.0, "year": 2010}, {"source": "1", "target": "7", "source_name": "fourier transform infrared", "target_name": "hydrophobically modified", "weight": 2.0, "year": 2010}, {"source": "1", "target": "12", "source_name": "fourier transform infrared", "target_name": "micellar copolymerization", "weight": 2.0, "year": 2010}, {"source": "1", "target": "14", "source_name": "fourier transform infrared", "target_name": "corona discharge", "weight": 1.0, "year": 2010}, {"source": "1", "target": "16", "source_name": "fourier transform infrared", "target_name": "contact angle", "weight": 3.0, "year": 2010}, {"source": "1", "target": "30", "source_name": "fourier transform infrared", "target_name": "acrylic acid", "weight": 1.0, "year": 2010}, {"source": "1", "target": "31", "source_name": "fourier transform infrared", "target_name": "ethylene glycol", "weight": 1.0, "year": 2010}, {"source": "1", "target": "38", "source_name": "fourier transform infrared", "target_name": "thermal insulation", "weight": 1.0, "year": 2010}, {"source": "1", "target": "39", "source_name": "fourier transform infrared", "target_name": "tensile strength", "weight": 1.0, "year": 2010}, {"source": "1", "target": "41", "source_name": "fourier transform infrared", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2010}, {"source": "1", "target": "48", "source_name": "fourier transform infrared", "target_name": "silicone rubber", "weight": 1.0, "year": 2010}, {"source": "1", "target": "52", "source_name": "fourier transform infrared", "target_name": "wiley periodicals", "weight": 2.0, "year": 2010}, {"source": "1", "target": "64", "source_name": "fourier transform infrared", "target_name": "neutron scattering", "weight": 1.0, "year": 2010}, {"source": "1", "target": "83", "source_name": "fourier transform infrared", "target_name": "aqueous solution", "weight": 2.0, "year": 2010}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 1.0, "year": 2010}, {"source": "1", "target": "95", "source_name": "fourier transform infrared", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2010}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 9.0, "year": 2010}, {"source": "1", "target": "115", "source_name": "fourier transform infrared", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2010}, {"source": "2", "target": "7", "source_name": "zeta potential", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2010}, {"source": "2", "target": "15", "source_name": "zeta potential", "target_name": "ethylene oxide", "weight": 1.0, "year": 2010}, {"source": "2", "target": "16", "source_name": "zeta potential", "target_name": "contact angle", "weight": 2.0, "year": 2010}, {"source": "2", "target": "19", "source_name": "zeta potential", "target_name": "charge density", "weight": 1.0, "year": 2010}, {"source": "2", "target": "22", "source_name": "zeta potential", "target_name": "length scales", "weight": 1.0, "year": 2010}, {"source": "2", "target": "33", "source_name": "zeta potential", "target_name": "positively charged", "weight": 1.0, "year": 2010}, {"source": "2", "target": "49", "source_name": "zeta potential", "target_name": "fatty acid", "weight": 1.0, "year": 2010}, {"source": "2", "target": "56", "source_name": "zeta potential", "target_name": "ionic strength", "weight": 1.0, "year": 2010}, {"source": "2", "target": "66", "source_name": "zeta potential", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2010}, {"source": "2", "target": "84", "source_name": "zeta potential", "target_name": "hydrogen bond", "weight": 1.0, "year": 2010}, {"source": "2", "target": "111", "source_name": "zeta potential", "target_name": "negatively charged", "weight": 1.0, "year": 2010}, {"source": "3", "target": "16", "source_name": "power law", "target_name": "contact angle", "weight": 1.0, "year": 2010}, {"source": "3", "target": "94", "source_name": "power law", "target_name": "amino acid", "weight": 1.0, "year": 2010}, {"source": "5", "target": "16", "source_name": "polyvinylidene fluoride", "target_name": "contact angle", "weight": 1.0, "year": 2010}, {"source": "6", "target": "7", "source_name": "ammonium chloride", "target_name": "hydrophobically modified", "weight": 3.0, "year": 2010}, {"source": "6", "target": "12", "source_name": "ammonium chloride", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2010}, {"source": "6", "target": "19", "source_name": "ammonium chloride", "target_name": "charge density", "weight": 1.0, "year": 2010}, {"source": "6", "target": "21", "source_name": "ammonium chloride", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2010}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 2.0, "year": 2010}, {"source": "6", "target": "35", "source_name": "ammonium chloride", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2010}, {"source": "6", "target": "45", "source_name": "ammonium chloride", "target_name": "oppositely charged", "weight": 1.0, "year": 2010}, {"source": "6", "target": "55", "source_name": "ammonium chloride", "target_name": "light scattering", "weight": 1.0, "year": 2010}, {"source": "6", "target": "56", "source_name": "ammonium chloride", "target_name": "ionic strength", "weight": 1.0, "year": 2010}, {"source": "6", "target": "70", "source_name": "ammonium chloride", "target_name": "sodium chloride", "weight": 1.0, "year": 2010}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 5.0, "year": 2010}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 3.0, "year": 2010}, {"source": "6", "target": "117", "source_name": "ammonium chloride", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2010}, {"source": "6", "target": "124", "source_name": "ammonium chloride", "target_name": "surface tension", "weight": 1.0, "year": 2010}, {"source": "7", "target": "8", "source_name": "hydrophobically modified", "target_name": "elastic modulus", "weight": 3.0, "year": 2010}, {"source": "7", "target": "12", "source_name": "hydrophobically modified", "target_name": "micellar copolymerization", "weight": 6.0, "year": 2010}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 4.0, "year": 2010}, {"source": "7", "target": "16", "source_name": "hydrophobically modified", "target_name": "contact angle", "weight": 1.0, "year": 2010}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 4.0, "year": 2010}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 2.0, "year": 2010}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 4.0, "year": 2010}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 6.0, "year": 2010}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 3.0, "year": 2010}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 13.0, "year": 2010}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 9.0, "year": 2010}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2010}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 5.0, "year": 2010}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 3.0, "year": 2010}, {"source": "7", "target": "39", "source_name": "hydrophobically modified", "target_name": "tensile strength", "weight": 1.0, "year": 2010}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 5.0, "year": 2010}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 2.0, "year": 2010}, {"source": "7", "target": "50", "source_name": "hydrophobically modified", "target_name": "radical polymerization", "weight": 1.0, "year": 2010}, {"source": "7", "target": "52", "source_name": "hydrophobically modified", "target_name": "wiley periodicals", "weight": 4.0, "year": 2010}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 9.0, "year": 2010}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 6.0, "year": 2010}, {"source": "7", "target": "61", "source_name": "hydrophobically modified", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2010}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 6.0, "year": 2010}, {"source": "7", "target": "66", "source_name": "hydrophobically modified", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2010}, {"source": "7", "target": "67", "source_name": "hydrophobically modified", "target_name": "polyethylene glycol", "weight": 3.0, "year": 2010}, {"source": "7", "target": "70", "source_name": "hydrophobically modified", "target_name": "sodium chloride", "weight": 1.0, "year": 2010}, {"source": "7", "target": "74", "source_name": "hydrophobically modified", "target_name": "functional groups", "weight": 1.0, "year": 2010}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 38.0, "year": 2010}, {"source": "7", "target": "84", "source_name": "hydrophobically modified", "target_name": "hydrogen bond", "weight": 1.0, "year": 2010}, {"source": "7", "target": "86", "source_name": "hydrophobically modified", "target_name": "monte carlo", "weight": 1.0, "year": 2010}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 2.0, "year": 2010}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2010}, {"source": "7", "target": "101", "source_name": "hydrophobically modified", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2010}, {"source": "7", "target": "104", "source_name": "hydrophobically modified", "target_name": "interfacial tension", "weight": 1.0, "year": 2010}, {"source": "7", "target": "106", "source_name": "hydrophobically modified", "target_name": "alkyl chains", "weight": 6.0, "year": 2010}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2010}, {"source": "7", "target": "113", "source_name": "hydrophobically modified", "target_name": "fourier transform", "weight": 2.0, "year": 2010}, {"source": "7", "target": "115", "source_name": "hydrophobically modified", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2010}, {"source": "7", "target": "117", "source_name": "hydrophobically modified", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2010}, {"source": "7", "target": "118", "source_name": "hydrophobically modified", "target_name": "gene delivery", "weight": 1.0, "year": 2010}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 7.0, "year": 2010}, {"source": "8", "target": "12", "source_name": "elastic modulus", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2010}, {"source": "8", "target": "23", "source_name": "elastic modulus", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2010}, {"source": "8", "target": "30", "source_name": "elastic modulus", "target_name": "acrylic acid", "weight": 1.0, "year": 2010}, {"source": "8", "target": "66", "source_name": "elastic modulus", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2010}, {"source": "8", "target": "84", "source_name": "elastic modulus", "target_name": "hydrogen bond", "weight": 1.0, "year": 2010}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 2.0, "year": 2010}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2010}, {"source": "9", "target": "70", "source_name": "monte carlo simulations", "target_name": "sodium chloride", "weight": 2.0, "year": 2010}, {"source": "9", "target": "76", "source_name": "monte carlo simulations", "target_name": "coarse grained", "weight": 1.0, "year": 2010}, {"source": "9", "target": "83", "source_name": "monte carlo simulations", "target_name": "aqueous solution", "weight": 4.0, "year": 2010}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 4.0, "year": 2010}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 2.0, "year": 2010}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 2.0, "year": 2010}, {"source": "10", "target": "43", "source_name": "bovine serum albumin", "target_name": "ion exchange", "weight": 1.0, "year": 2010}, {"source": "10", "target": "70", "source_name": "bovine serum albumin", "target_name": "sodium chloride", "weight": 1.0, "year": 2010}, {"source": "11", "target": "74", "source_name": "charge inversion", "target_name": "functional groups", "weight": 1.0, "year": 2010}, {"source": "12", "target": "21", "source_name": "micellar copolymerization", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2010}, {"source": "12", "target": "23", "source_name": "micellar copolymerization", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2010}, {"source": "12", "target": "40", "source_name": "micellar copolymerization", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2010}, {"source": "12", "target": "52", "source_name": "micellar copolymerization", "target_name": "wiley periodicals", "weight": 1.0, "year": 2010}, {"source": "12", "target": "55", "source_name": "micellar copolymerization", "target_name": "light scattering", "weight": 1.0, "year": 2010}, {"source": "12", "target": "56", "source_name": "micellar copolymerization", "target_name": "ionic strength", "weight": 1.0, "year": 2010}, {"source": "12", "target": "83", "source_name": "micellar copolymerization", "target_name": "aqueous solution", "weight": 5.0, "year": 2010}, {"source": "12", "target": "95", "source_name": "micellar copolymerization", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2010}, {"source": "12", "target": "101", "source_name": "micellar copolymerization", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2010}, {"source": "12", "target": "106", "source_name": "micellar copolymerization", "target_name": "alkyl chains", "weight": 1.0, "year": 2010}, {"source": "12", "target": "113", "source_name": "micellar copolymerization", "target_name": "fourier transform", "weight": 2.0, "year": 2010}, {"source": "12", "target": "114", "source_name": "micellar copolymerization", "target_name": "sulfonic acid", "weight": 2.0, "year": 2010}, {"source": "13", "target": "94", "source_name": "hyaluronic acid", "target_name": "amino acid", "weight": 1.0, "year": 2010}, {"source": "14", "target": "16", "source_name": "corona discharge", "target_name": "contact angle", "weight": 5.0, "year": 2010}, {"source": "14", "target": "25", "source_name": "corona discharge", "target_name": "electric field", "weight": 2.0, "year": 2010}, {"source": "14", "target": "39", "source_name": "corona discharge", "target_name": "tensile strength", "weight": 1.0, "year": 2010}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 7.0, "year": 2010}, {"source": "14", "target": "63", "source_name": "corona discharge", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2010}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 2.0, "year": 2010}, {"source": "14", "target": "113", "source_name": "corona discharge", "target_name": "fourier transform", "weight": 2.0, "year": 2010}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2010}, {"source": "15", "target": "18", "source_name": "ethylene oxide", "target_name": "cloud point", "weight": 1.0, "year": 2010}, {"source": "15", "target": "21", "source_name": "ethylene oxide", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2010}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2010}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 2.0, "year": 2010}, {"source": "15", "target": "56", "source_name": "ethylene oxide", "target_name": "ionic strength", "weight": 1.0, "year": 2010}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2010}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 2.0, "year": 2010}, {"source": "15", "target": "84", "source_name": "ethylene oxide", "target_name": "hydrogen bond", "weight": 1.0, "year": 2010}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2010}, {"source": "15", "target": "106", "source_name": "ethylene oxide", "target_name": "alkyl chains", "weight": 2.0, "year": 2010}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2010}, {"source": "16", "target": "19", "source_name": "contact angle", "target_name": "charge density", "weight": 1.0, "year": 2010}, {"source": "16", "target": "20", "source_name": "contact angle", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2010}, {"source": "16", "target": "21", "source_name": "contact angle", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2010}, {"source": "16", "target": "24", "source_name": "contact angle", "target_name": "drug delivery", "weight": 1.0, "year": 2010}, {"source": "16", "target": "25", "source_name": "contact angle", "target_name": "electric field", "weight": 3.0, "year": 2010}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 1.0, "year": 2010}, {"source": "16", "target": "33", "source_name": "contact angle", "target_name": "positively charged", "weight": 1.0, "year": 2010}, {"source": "16", "target": "38", "source_name": "contact angle", "target_name": "thermal insulation", "weight": 2.0, "year": 2010}, {"source": "16", "target": "39", "source_name": "contact angle", "target_name": "tensile strength", "weight": 2.0, "year": 2010}, {"source": "16", "target": "41", "source_name": "contact angle", "target_name": "scanning electron microscopy", "weight": 4.0, "year": 2010}, {"source": "16", "target": "48", "source_name": "contact angle", "target_name": "silicone rubber", "weight": 12.0, "year": 2010}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 2.0, "year": 2010}, {"source": "16", "target": "52", "source_name": "contact angle", "target_name": "wiley periodicals", "weight": 1.0, "year": 2010}, {"source": "16", "target": "54", "source_name": "contact angle", "target_name": "thermal conductivity", "weight": 1.0, "year": 2010}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 1.0, "year": 2010}, {"source": "16", "target": "58", "source_name": "contact angle", "target_name": "lotus effect", "weight": 3.0, "year": 2010}, {"source": "16", "target": "63", "source_name": "contact angle", "target_name": "atmospheric pressure", "weight": 3.0, "year": 2010}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2010}, {"source": "16", "target": "69", "source_name": "contact angle", "target_name": "preparation method thereof", "weight": 1.0, "year": 2010}, {"source": "16", "target": "74", "source_name": "contact angle", "target_name": "functional groups", "weight": 2.0, "year": 2010}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 2.0, "year": 2010}, {"source": "16", "target": "81", "source_name": "contact angle", "target_name": "fuel cell", "weight": 2.0, "year": 2010}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 5.0, "year": 2010}, {"source": "16", "target": "87", "source_name": "contact angle", "target_name": "proton exchange membrane fuel", "weight": 2.0, "year": 2010}, {"source": "16", "target": "91", "source_name": "contact angle", "target_name": "van der", "weight": 1.0, "year": 2010}, {"source": "16", "target": "96", "source_name": "contact angle", "target_name": "drag reduction", "weight": 3.0, "year": 2010}, {"source": "16", "target": "98", "source_name": "contact angle", "target_name": "relative humidity", "weight": 1.0, "year": 2010}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 5.0, "year": 2010}, {"source": "16", "target": "102", "source_name": "contact angle", "target_name": "lipid bilayer", "weight": 1.0, "year": 2010}, {"source": "16", "target": "103", "source_name": "contact angle", "target_name": "stainless steel", "weight": 2.0, "year": 2010}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 2.0, "year": 2010}, {"source": "16", "target": "105", "source_name": "contact angle", "target_name": "aluminum alloy", "weight": 3.0, "year": 2010}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 8.0, "year": 2010}, {"source": "16", "target": "110", "source_name": "contact angle", "target_name": "organic matter", "weight": 1.0, "year": 2010}, {"source": "16", "target": "111", "source_name": "contact angle", "target_name": "negatively charged", "weight": 1.0, "year": 2010}, {"source": "16", "target": "113", "source_name": "contact angle", "target_name": "fourier transform", "weight": 4.0, "year": 2010}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 4.0, "year": 2010}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 6.0, "year": 2010}, {"source": "17", "target": "81", "source_name": "heat transfer", "target_name": "fuel cell", "weight": 1.0, "year": 2010}, {"source": "17", "target": "87", "source_name": "heat transfer", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2010}, {"source": "17", "target": "92", "source_name": "heat transfer", "target_name": "heat transfer coefficient", "weight": 2.0, "year": 2010}, {"source": "17", "target": "108", "source_name": "heat transfer", "target_name": "heat flux", "weight": 2.0, "year": 2010}, {"source": "17", "target": "123", "source_name": "heat transfer", "target_name": "membrane distillation", "weight": 1.0, "year": 2010}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2010}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2010}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 3.0, "year": 2010}, {"source": "18", "target": "104", "source_name": "cloud point", "target_name": "interfacial tension", "weight": 2.0, "year": 2010}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 2.0, "year": 2010}, {"source": "18", "target": "107", "source_name": "cloud point", "target_name": "free energy", "weight": 1.0, "year": 2010}, {"source": "18", "target": "113", "source_name": "cloud point", "target_name": "fourier transform", "weight": 1.0, "year": 2010}, {"source": "18", "target": "124", "source_name": "cloud point", "target_name": "surface tension", "weight": 2.0, "year": 2010}, {"source": "19", "target": "21", "source_name": "charge density", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2010}, {"source": "19", "target": "31", "source_name": "charge density", "target_name": "ethylene glycol", "weight": 1.0, "year": 2010}, {"source": "19", "target": "33", "source_name": "charge density", "target_name": "positively charged", "weight": 2.0, "year": 2010}, {"source": "19", "target": "35", "source_name": "charge density", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2010}, {"source": "19", "target": "42", "source_name": "charge density", "target_name": "scaled particle theory", "weight": 1.0, "year": 2010}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2010}, {"source": "19", "target": "52", "source_name": "charge density", "target_name": "wiley periodicals", "weight": 1.0, "year": 2010}, {"source": "19", "target": "56", "source_name": "charge density", "target_name": "ionic strength", "weight": 2.0, "year": 2010}, {"source": "19", "target": "57", "source_name": "charge density", "target_name": "silicon dioxide", "weight": 1.0, "year": 2010}, {"source": "19", "target": "67", "source_name": "charge density", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2010}, {"source": "19", "target": "80", "source_name": "charge density", "target_name": "partition coefficient", "weight": 1.0, "year": 2010}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 2.0, "year": 2010}, {"source": "19", "target": "107", "source_name": "charge density", "target_name": "free energy", "weight": 1.0, "year": 2010}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 2.0, "year": 2010}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 1.0, "year": 2010}, {"source": "20", "target": "30", "source_name": "methyl methacrylate", "target_name": "acrylic acid", "weight": 1.0, "year": 2010}, {"source": "20", "target": "31", "source_name": "methyl methacrylate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2010}, {"source": "20", "target": "40", "source_name": "methyl methacrylate", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2010}, {"source": "20", "target": "43", "source_name": "methyl methacrylate", "target_name": "ion exchange", "weight": 1.0, "year": 2010}, {"source": "20", "target": "55", "source_name": "methyl methacrylate", "target_name": "light scattering", "weight": 1.0, "year": 2010}, {"source": "20", "target": "83", "source_name": "methyl methacrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2010}, {"source": "20", "target": "89", "source_name": "methyl methacrylate", "target_name": "block copolymers", "weight": 1.0, "year": 2010}, {"source": "20", "target": "115", "source_name": "methyl methacrylate", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2010}, {"source": "20", "target": "124", "source_name": "methyl methacrylate", "target_name": "surface tension", "weight": 1.0, "year": 2010}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2010}, {"source": "21", "target": "33", "source_name": "sodium dodecyl sulfate", "target_name": "positively charged", "weight": 1.0, "year": 2010}, {"source": "21", "target": "37", "source_name": "sodium dodecyl sulfate", "target_name": "steady state", "weight": 1.0, "year": 2010}, {"source": "21", "target": "41", "source_name": "sodium dodecyl sulfate", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2010}, {"source": "21", "target": "46", "source_name": "sodium dodecyl sulfate", "target_name": "carbon nanotube", "weight": 2.0, "year": 2010}, {"source": "21", "target": "51", "source_name": "sodium dodecyl sulfate", "target_name": "van der waals", "weight": 1.0, "year": 2010}, {"source": "21", "target": "55", "source_name": "sodium dodecyl sulfate", "target_name": "light scattering", "weight": 2.0, "year": 2010}, {"source": "21", "target": "56", "source_name": "sodium dodecyl sulfate", "target_name": "ionic strength", "weight": 1.0, "year": 2010}, {"source": "21", "target": "70", "source_name": "sodium dodecyl sulfate", "target_name": "sodium chloride", "weight": 1.0, "year": 2010}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 10.0, "year": 2010}, {"source": "21", "target": "91", "source_name": "sodium dodecyl sulfate", "target_name": "van der", "weight": 1.0, "year": 2010}, {"source": "21", "target": "100", "source_name": "sodium dodecyl sulfate", "target_name": "room temperature", "weight": 2.0, "year": 2010}, {"source": "21", "target": "101", "source_name": "sodium dodecyl sulfate", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2010}, {"source": "21", "target": "102", "source_name": "sodium dodecyl sulfate", "target_name": "lipid bilayer", "weight": 1.0, "year": 2010}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 3.0, "year": 2010}, {"source": "21", "target": "111", "source_name": "sodium dodecyl sulfate", "target_name": "negatively charged", "weight": 1.0, "year": 2010}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 3.0, "year": 2010}, {"source": "22", "target": "83", "source_name": "length scales", "target_name": "aqueous solution", "weight": 1.0, "year": 2010}, {"source": "22", "target": "94", "source_name": "length scales", "target_name": "amino acid", "weight": 1.0, "year": 2010}, {"source": "22", "target": "107", "source_name": "length scales", "target_name": "free energy", "weight": 3.0, "year": 2010}, {"source": "22", "target": "124", "source_name": "length scales", "target_name": "surface tension", "weight": 1.0, "year": 2010}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 6.0, "year": 2010}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2010}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2010}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 2.0, "year": 2010}, {"source": "23", "target": "52", "source_name": "ethyl acrylate", "target_name": "wiley periodicals", "weight": 1.0, "year": 2010}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2010}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2010}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2010}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2010}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2010}, {"source": "23", "target": "101", "source_name": "ethyl acrylate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2010}, {"source": "24", "target": "25", "source_name": "drug delivery", "target_name": "electric field", "weight": 1.0, "year": 2010}, {"source": "24", "target": "33", "source_name": "drug delivery", "target_name": "positively charged", "weight": 1.0, "year": 2010}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2010}, {"source": "24", "target": "64", "source_name": "drug delivery", "target_name": "neutron scattering", "weight": 1.0, "year": 2010}, {"source": "24", "target": "74", "source_name": "drug delivery", "target_name": "functional groups", "weight": 1.0, "year": 2010}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 2.0, "year": 2010}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 2.0, "year": 2010}, {"source": "24", "target": "102", "source_name": "drug delivery", "target_name": "lipid bilayer", "weight": 1.0, "year": 2010}, {"source": "24", "target": "107", "source_name": "drug delivery", "target_name": "free energy", "weight": 2.0, "year": 2010}, {"source": "24", "target": "111", "source_name": "drug delivery", "target_name": "negatively charged", "weight": 1.0, "year": 2010}, {"source": "24", "target": "115", "source_name": "drug delivery", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2010}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 7.0, "year": 2010}, {"source": "25", "target": "84", "source_name": "electric field", "target_name": "hydrogen bond", "weight": 1.0, "year": 2010}, {"source": "25", "target": "100", "source_name": "electric field", "target_name": "room temperature", "weight": 1.0, "year": 2010}, {"source": "25", "target": "102", "source_name": "electric field", "target_name": "lipid bilayer", "weight": 1.0, "year": 2010}, {"source": "25", "target": "107", "source_name": "electric field", "target_name": "free energy", "weight": 1.0, "year": 2010}, {"source": "25", "target": "113", "source_name": "electric field", "target_name": "fourier transform", "weight": 1.0, "year": 2010}, {"source": "25", "target": "115", "source_name": "electric field", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2010}, {"source": "26", "target": "36", "source_name": "pseudomonas aeruginosa", "target_name": "antimicrobial peptides", "weight": 2.0, "year": 2010}, {"source": "26", "target": "100", "source_name": "pseudomonas aeruginosa", "target_name": "room temperature", "weight": 1.0, "year": 2010}, {"source": "28", "target": "101", "source_name": "porous media", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2010}, {"source": "29", "target": "34", "source_name": "protein folding", "target_name": "cold denaturation", "weight": 2.0, "year": 2010}, {"source": "29", "target": "44", "source_name": "protein folding", "target_name": "mass spectrometry", "weight": 2.0, "year": 2010}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2010}, {"source": "29", "target": "80", "source_name": "protein folding", "target_name": "partition coefficient", "weight": 1.0, "year": 2010}, {"source": "29", "target": "83", "source_name": "protein folding", "target_name": "aqueous solution", "weight": 5.0, "year": 2010}, {"source": "29", "target": "84", "source_name": "protein folding", "target_name": "hydrogen bond", "weight": 5.0, "year": 2010}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 2.0, "year": 2010}, {"source": "29", "target": "88", "source_name": "protein folding", "target_name": "hofmeister series", "weight": 1.0, "year": 2010}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 12.0, "year": 2010}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2010}, {"source": "29", "target": "100", "source_name": "protein folding", "target_name": "room temperature", "weight": 1.0, "year": 2010}, {"source": "29", "target": "102", "source_name": "protein folding", "target_name": "lipid bilayer", "weight": 1.0, "year": 2010}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 4.0, "year": 2010}, {"source": "29", "target": "113", "source_name": "protein folding", "target_name": "fourier transform", "weight": 1.0, "year": 2010}, {"source": "29", "target": "115", "source_name": "protein folding", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2010}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2010}, {"source": "29", "target": "124", "source_name": "protein folding", "target_name": "surface tension", "weight": 1.0, "year": 2010}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 4.0, "year": 2010}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2010}, {"source": "30", "target": "43", "source_name": "acrylic acid", "target_name": "ion exchange", "weight": 1.0, "year": 2010}, {"source": "30", "target": "50", "source_name": "acrylic acid", "target_name": "radical polymerization", "weight": 1.0, "year": 2010}, {"source": "30", "target": "52", "source_name": "acrylic acid", "target_name": "wiley periodicals", "weight": 3.0, "year": 2010}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 1.0, "year": 2010}, {"source": "30", "target": "61", "source_name": "acrylic acid", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2010}, {"source": "30", "target": "64", "source_name": "acrylic acid", "target_name": "neutron scattering", "weight": 1.0, "year": 2010}, {"source": "30", "target": "71", "source_name": "acrylic acid", "target_name": "polyacrylic acid", "weight": 1.0, "year": 2010}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 9.0, "year": 2010}, {"source": "30", "target": "84", "source_name": "acrylic acid", "target_name": "hydrogen bond", "weight": 2.0, "year": 2010}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2010}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2010}, {"source": "30", "target": "113", "source_name": "acrylic acid", "target_name": "fourier transform", "weight": 1.0, "year": 2010}, {"source": "30", "target": "115", "source_name": "acrylic acid", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2010}, {"source": "30", "target": "124", "source_name": "acrylic acid", "target_name": "surface tension", "weight": 2.0, "year": 2010}, {"source": "31", "target": "33", "source_name": "ethylene glycol", "target_name": "positively charged", "weight": 1.0, "year": 2010}, {"source": "31", "target": "37", "source_name": "ethylene glycol", "target_name": "steady state", "weight": 1.0, "year": 2010}, {"source": "31", "target": "40", "source_name": "ethylene glycol", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2010}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2010}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 1.0, "year": 2010}, {"source": "31", "target": "50", "source_name": "ethylene glycol", "target_name": "radical polymerization", "weight": 1.0, "year": 2010}, {"source": "31", "target": "52", "source_name": "ethylene glycol", "target_name": "wiley periodicals", "weight": 2.0, "year": 2010}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 2.0, "year": 2010}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2010}, {"source": "31", "target": "67", "source_name": "ethylene glycol", "target_name": "polyethylene glycol", "weight": 5.0, "year": 2010}, {"source": "31", "target": "74", "source_name": "ethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2010}, {"source": "31", "target": "80", "source_name": "ethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2010}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 6.0, "year": 2010}, {"source": "31", "target": "89", "source_name": "ethylene glycol", "target_name": "block copolymers", "weight": 3.0, "year": 2010}, {"source": "31", "target": "107", "source_name": "ethylene glycol", "target_name": "free energy", "weight": 1.0, "year": 2010}, {"source": "31", "target": "113", "source_name": "ethylene glycol", "target_name": "fourier transform", "weight": 1.0, "year": 2010}, {"source": "31", "target": "115", "source_name": "ethylene glycol", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2010}, {"source": "31", "target": "118", "source_name": "ethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2010}, {"source": "33", "target": "47", "source_name": "positively charged", "target_name": "stationary phase", "weight": 1.0, "year": 2010}, {"source": "33", "target": "52", "source_name": "positively charged", "target_name": "wiley periodicals", "weight": 1.0, "year": 2010}, {"source": "33", "target": "55", "source_name": "positively charged", "target_name": "light scattering", "weight": 1.0, "year": 2010}, {"source": "33", "target": "67", "source_name": "positively charged", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2010}, {"source": "33", "target": "80", "source_name": "positively charged", "target_name": "partition coefficient", "weight": 1.0, "year": 2010}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2010}, {"source": "33", "target": "94", "source_name": "positively charged", "target_name": "amino acid", "weight": 1.0, "year": 2010}, {"source": "33", "target": "111", "source_name": "positively charged", "target_name": "negatively charged", "weight": 3.0, "year": 2010}, {"source": "33", "target": "115", "source_name": "positively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2010}, {"source": "34", "target": "51", "source_name": "cold denaturation", "target_name": "van der waals", "weight": 1.0, "year": 2010}, {"source": "34", "target": "91", "source_name": "cold denaturation", "target_name": "van der", "weight": 1.0, "year": 2010}, {"source": "34", "target": "107", "source_name": "cold denaturation", "target_name": "free energy", "weight": 1.0, "year": 2010}, {"source": "34", "target": "124", "source_name": "cold denaturation", "target_name": "surface tension", "weight": 1.0, "year": 2010}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2010}, {"source": "35", "target": "41", "source_name": "fluorescence spectroscopy", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2010}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 2.0, "year": 2010}, {"source": "35", "target": "56", "source_name": "fluorescence spectroscopy", "target_name": "ionic strength", "weight": 2.0, "year": 2010}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 4.0, "year": 2010}, {"source": "35", "target": "115", "source_name": "fluorescence spectroscopy", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2010}, {"source": "35", "target": "124", "source_name": "fluorescence spectroscopy", "target_name": "surface tension", "weight": 1.0, "year": 2010}, {"source": "36", "target": "61", "source_name": "antimicrobial peptides", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2010}, {"source": "36", "target": "94", "source_name": "antimicrobial peptides", "target_name": "amino acid", "weight": 3.0, "year": 2010}, {"source": "36", "target": "102", "source_name": "antimicrobial peptides", "target_name": "lipid bilayer", "weight": 2.0, "year": 2010}, {"source": "36", "target": "111", "source_name": "antimicrobial peptides", "target_name": "negatively charged", "weight": 1.0, "year": 2010}, {"source": "36", "target": "119", "source_name": "antimicrobial peptides", "target_name": "escherichia coli", "weight": 1.0, "year": 2010}, {"source": "36", "target": "126", "source_name": "antimicrobial peptides", "target_name": "circular dichroism", "weight": 1.0, "year": 2010}, {"source": "37", "target": "67", "source_name": "steady state", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2010}, {"source": "37", "target": "81", "source_name": "steady state", "target_name": "fuel cell", "weight": 1.0, "year": 2010}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 3.0, "year": 2010}, {"source": "38", "target": "41", "source_name": "thermal insulation", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2010}, {"source": "38", "target": "54", "source_name": "thermal insulation", "target_name": "thermal conductivity", "weight": 1.0, "year": 2010}, {"source": "38", "target": "113", "source_name": "thermal insulation", "target_name": "fourier transform", "weight": 1.0, "year": 2010}, {"source": "38", "target": "115", "source_name": "thermal insulation", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2010}, {"source": "39", "target": "48", "source_name": "tensile strength", "target_name": "silicone rubber", "weight": 1.0, "year": 2010}, {"source": "39", "target": "113", "source_name": "tensile strength", "target_name": "fourier transform", "weight": 1.0, "year": 2010}, {"source": "40", "target": "43", "source_name": "dynamic light scattering", "target_name": "ion exchange", "weight": 1.0, "year": 2010}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2010}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 11.0, "year": 2010}, {"source": "40", "target": "64", "source_name": "dynamic light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2010}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2010}, {"source": "40", "target": "83", "source_name": "dynamic light scattering", "target_name": "aqueous solution", "weight": 6.0, "year": 2010}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2010}, {"source": "40", "target": "89", "source_name": "dynamic light scattering", "target_name": "block copolymers", "weight": 1.0, "year": 2010}, {"source": "40", "target": "94", "source_name": "dynamic light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2010}, {"source": "40", "target": "101", "source_name": "dynamic light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2010}, {"source": "40", "target": "106", "source_name": "dynamic light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2010}, {"source": "40", "target": "114", "source_name": "dynamic light scattering", "target_name": "sulfonic acid", "weight": 2.0, "year": 2010}, {"source": "40", "target": "115", "source_name": "dynamic light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2010}, {"source": "41", "target": "48", "source_name": "scanning electron microscopy", "target_name": "silicone rubber", "weight": 1.0, "year": 2010}, {"source": "41", "target": "58", "source_name": "scanning electron microscopy", "target_name": "lotus effect", "weight": 1.0, "year": 2010}, {"source": "41", "target": "74", "source_name": "scanning electron microscopy", "target_name": "functional groups", "weight": 1.0, "year": 2010}, {"source": "41", "target": "81", "source_name": "scanning electron microscopy", "target_name": "fuel cell", "weight": 1.0, "year": 2010}, {"source": "41", "target": "83", "source_name": "scanning electron microscopy", "target_name": "aqueous solution", "weight": 2.0, "year": 2010}, {"source": "41", "target": "87", "source_name": "scanning electron microscopy", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2010}, {"source": "41", "target": "100", "source_name": "scanning electron microscopy", "target_name": "room temperature", "weight": 1.0, "year": 2010}, {"source": "41", "target": "113", "source_name": "scanning electron microscopy", "target_name": "fourier transform", "weight": 1.0, "year": 2010}, {"source": "41", "target": "115", "source_name": "scanning electron microscopy", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2010}, {"source": "41", "target": "124", "source_name": "scanning electron microscopy", "target_name": "surface tension", "weight": 1.0, "year": 2010}, {"source": "43", "target": "47", "source_name": "ion exchange", "target_name": "stationary phase", "weight": 1.0, "year": 2010}, {"source": "43", "target": "55", "source_name": "ion exchange", "target_name": "light scattering", "weight": 1.0, "year": 2010}, {"source": "43", "target": "56", "source_name": "ion exchange", "target_name": "ionic strength", "weight": 1.0, "year": 2010}, {"source": "43", "target": "83", "source_name": "ion exchange", "target_name": "aqueous solution", "weight": 2.0, "year": 2010}, {"source": "43", "target": "94", "source_name": "ion exchange", "target_name": "amino acid", "weight": 1.0, "year": 2010}, {"source": "43", "target": "114", "source_name": "ion exchange", "target_name": "sulfonic acid", "weight": 1.0, "year": 2010}, {"source": "43", "target": "117", "source_name": "ion exchange", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2010}, {"source": "43", "target": "124", "source_name": "ion exchange", "target_name": "surface tension", "weight": 1.0, "year": 2010}, {"source": "44", "target": "84", "source_name": "mass spectrometry", "target_name": "hydrogen bond", "weight": 1.0, "year": 2010}, {"source": "44", "target": "102", "source_name": "mass spectrometry", "target_name": "lipid bilayer", "weight": 1.0, "year": 2010}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 3.0, "year": 2010}, {"source": "45", "target": "84", "source_name": "oppositely charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2010}, {"source": "45", "target": "102", "source_name": "oppositely charged", "target_name": "lipid bilayer", "weight": 1.0, "year": 2010}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2010}, {"source": "45", "target": "117", "source_name": "oppositely charged", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2010}, {"source": "46", "target": "69", "source_name": "carbon nanotube", "target_name": "preparation method thereof", "weight": 1.0, "year": 2010}, {"source": "46", "target": "83", "source_name": "carbon nanotube", "target_name": "aqueous solution", "weight": 2.0, "year": 2010}, {"source": "46", "target": "100", "source_name": "carbon nanotube", "target_name": "room temperature", "weight": 2.0, "year": 2010}, {"source": "46", "target": "107", "source_name": "carbon nanotube", "target_name": "free energy", "weight": 1.0, "year": 2010}, {"source": "47", "target": "51", "source_name": "stationary phase", "target_name": "van der waals", "weight": 1.0, "year": 2010}, {"source": "47", "target": "83", "source_name": "stationary phase", "target_name": "aqueous solution", "weight": 1.0, "year": 2010}, {"source": "47", "target": "91", "source_name": "stationary phase", "target_name": "van der", "weight": 1.0, "year": 2010}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 3.0, "year": 2010}, {"source": "47", "target": "107", "source_name": "stationary phase", "target_name": "free energy", "weight": 1.0, "year": 2010}, {"source": "48", "target": "84", "source_name": "silicone rubber", "target_name": "hydrogen bond", "weight": 1.0, "year": 2010}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 3.0, "year": 2010}, {"source": "48", "target": "113", "source_name": "silicone rubber", "target_name": "fourier transform", "weight": 2.0, "year": 2010}, {"source": "48", "target": "124", "source_name": "silicone rubber", "target_name": "surface tension", "weight": 1.0, "year": 2010}, {"source": "49", "target": "55", "source_name": "fatty acid", "target_name": "light scattering", "weight": 1.0, "year": 2010}, {"source": "49", "target": "83", "source_name": "fatty acid", "target_name": "aqueous solution", "weight": 1.0, "year": 2010}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2010}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2010}, {"source": "50", "target": "57", "source_name": "radical polymerization", "target_name": "silicon dioxide", "weight": 1.0, "year": 2010}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2010}, {"source": "50", "target": "83", "source_name": "radical polymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2010}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2010}, {"source": "50", "target": "114", "source_name": "radical polymerization", "target_name": "sulfonic acid", "weight": 1.0, "year": 2010}, {"source": "51", "target": "56", "source_name": "van der waals", "target_name": "ionic strength", "weight": 2.0, "year": 2010}, {"source": "51", "target": "66", "source_name": "van der waals", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2010}, {"source": "51", "target": "70", "source_name": "van der waals", "target_name": "sodium chloride", "weight": 1.0, "year": 2010}, {"source": "51", "target": "83", "source_name": "van der waals", "target_name": "aqueous solution", "weight": 1.0, "year": 2010}, {"source": "51", "target": "84", "source_name": "van der waals", "target_name": "hydrogen bond", "weight": 2.0, "year": 2010}, {"source": "51", "target": "88", "source_name": "van der waals", "target_name": "hofmeister series", "weight": 1.0, "year": 2010}, {"source": "51", "target": "91", "source_name": "van der waals", "target_name": "van der", "weight": 7.0, "year": 2010}, {"source": "51", "target": "94", "source_name": "van der waals", "target_name": "amino acid", "weight": 1.0, "year": 2010}, {"source": "51", "target": "100", "source_name": "van der waals", "target_name": "room temperature", "weight": 1.0, "year": 2010}, {"source": "51", "target": "104", "source_name": "van der waals", "target_name": "interfacial tension", "weight": 1.0, "year": 2010}, {"source": "51", "target": "106", "source_name": "van der waals", "target_name": "alkyl chains", "weight": 1.0, "year": 2010}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 3.0, "year": 2010}, {"source": "51", "target": "115", "source_name": "van der waals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2010}, {"source": "51", "target": "124", "source_name": "van der waals", "target_name": "surface tension", "weight": 3.0, "year": 2010}, {"source": "52", "target": "56", "source_name": "wiley periodicals", "target_name": "ionic strength", "weight": 1.0, "year": 2010}, {"source": "52", "target": "61", "source_name": "wiley periodicals", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2010}, {"source": "52", "target": "63", "source_name": "wiley periodicals", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2010}, {"source": "52", "target": "67", "source_name": "wiley periodicals", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2010}, {"source": "52", "target": "80", "source_name": "wiley periodicals", "target_name": "partition coefficient", "weight": 1.0, "year": 2010}, {"source": "52", "target": "83", "source_name": "wiley periodicals", "target_name": "aqueous solution", "weight": 1.0, "year": 2010}, {"source": "52", "target": "94", "source_name": "wiley periodicals", "target_name": "amino acid", "weight": 2.0, "year": 2010}, {"source": "52", "target": "113", "source_name": "wiley periodicals", "target_name": "fourier transform", "weight": 1.0, "year": 2010}, {"source": "52", "target": "115", "source_name": "wiley periodicals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2010}, {"source": "52", "target": "118", "source_name": "wiley periodicals", "target_name": "gene delivery", "weight": 1.0, "year": 2010}, {"source": "52", "target": "119", "source_name": "wiley periodicals", "target_name": "escherichia coli", "weight": 1.0, "year": 2010}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2010}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2010}, {"source": "55", "target": "56", "source_name": "light scattering", "target_name": "ionic strength", "weight": 1.0, "year": 2010}, {"source": "55", "target": "64", "source_name": "light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2010}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2010}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 10.0, "year": 2010}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2010}, {"source": "55", "target": "89", "source_name": "light scattering", "target_name": "block copolymers", "weight": 1.0, "year": 2010}, {"source": "55", "target": "101", "source_name": "light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2010}, {"source": "55", "target": "106", "source_name": "light scattering", "target_name": "alkyl chains", "weight": 2.0, "year": 2010}, {"source": "55", "target": "111", "source_name": "light scattering", "target_name": "negatively charged", "weight": 1.0, "year": 2010}, {"source": "55", "target": "115", "source_name": "light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2010}, {"source": "56", "target": "64", "source_name": "ionic strength", "target_name": "neutron scattering", "weight": 1.0, "year": 2010}, {"source": "56", "target": "66", "source_name": "ionic strength", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2010}, {"source": "56", "target": "70", "source_name": "ionic strength", "target_name": "sodium chloride", "weight": 1.0, "year": 2010}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 5.0, "year": 2010}, {"source": "56", "target": "84", "source_name": "ionic strength", "target_name": "hydrogen bond", "weight": 1.0, "year": 2010}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2010}, {"source": "56", "target": "101", "source_name": "ionic strength", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2010}, {"source": "56", "target": "106", "source_name": "ionic strength", "target_name": "alkyl chains", "weight": 1.0, "year": 2010}, {"source": "56", "target": "110", "source_name": "ionic strength", "target_name": "organic matter", "weight": 1.0, "year": 2010}, {"source": "56", "target": "117", "source_name": "ionic strength", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2010}, {"source": "56", "target": "118", "source_name": "ionic strength", "target_name": "gene delivery", "weight": 1.0, "year": 2010}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 5.0, "year": 2010}, {"source": "57", "target": "69", "source_name": "silicon dioxide", "target_name": "preparation method thereof", "weight": 1.0, "year": 2010}, {"source": "58", "target": "74", "source_name": "lotus effect", "target_name": "functional groups", "weight": 1.0, "year": 2010}, {"source": "59", "target": "109", "source_name": "magnetic field", "target_name": "fumed silica", "weight": 1.0, "year": 2010}, {"source": "61", "target": "95", "source_name": "differential scanning calorimetry", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2010}, {"source": "61", "target": "102", "source_name": "differential scanning calorimetry", "target_name": "lipid bilayer", "weight": 2.0, "year": 2010}, {"source": "61", "target": "115", "source_name": "differential scanning calorimetry", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2010}, {"source": "61", "target": "126", "source_name": "differential scanning calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2010}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2010}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 3.0, "year": 2010}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2010}, {"source": "64", "target": "83", "source_name": "neutron scattering", "target_name": "aqueous solution", "weight": 5.0, "year": 2010}, {"source": "64", "target": "113", "source_name": "neutron scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2010}, {"source": "64", "target": "124", "source_name": "neutron scattering", "target_name": "surface tension", "weight": 1.0, "year": 2010}, {"source": "66", "target": "80", "source_name": "hydrogen bonding", "target_name": "partition coefficient", "weight": 1.0, "year": 2010}, {"source": "66", "target": "83", "source_name": "hydrogen bonding", "target_name": "aqueous solution", "weight": 1.0, "year": 2010}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 17.0, "year": 2010}, {"source": "66", "target": "94", "source_name": "hydrogen bonding", "target_name": "amino acid", "weight": 3.0, "year": 2010}, {"source": "66", "target": "100", "source_name": "hydrogen bonding", "target_name": "room temperature", "weight": 1.0, "year": 2010}, {"source": "66", "target": "106", "source_name": "hydrogen bonding", "target_name": "alkyl chains", "weight": 1.0, "year": 2010}, {"source": "66", "target": "107", "source_name": "hydrogen bonding", "target_name": "free energy", "weight": 1.0, "year": 2010}, {"source": "66", "target": "117", "source_name": "hydrogen bonding", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2010}, {"source": "66", "target": "122", "source_name": "hydrogen bonding", "target_name": "heat capacity", "weight": 2.0, "year": 2010}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 1.0, "year": 2010}, {"source": "67", "target": "74", "source_name": "polyethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2010}, {"source": "67", "target": "80", "source_name": "polyethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2010}, {"source": "67", "target": "83", "source_name": "polyethylene glycol", "target_name": "aqueous solution", "weight": 2.0, "year": 2010}, {"source": "67", "target": "118", "source_name": "polyethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2010}, {"source": "68", "target": "111", "source_name": "calcium carbonate", "target_name": "negatively charged", "weight": 1.0, "year": 2010}, {"source": "69", "target": "100", "source_name": "preparation method thereof", "target_name": "room temperature", "weight": 1.0, "year": 2010}, {"source": "70", "target": "83", "source_name": "sodium chloride", "target_name": "aqueous solution", "weight": 4.0, "year": 2010}, {"source": "70", "target": "91", "source_name": "sodium chloride", "target_name": "van der", "weight": 1.0, "year": 2010}, {"source": "70", "target": "101", "source_name": "sodium chloride", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2010}, {"source": "74", "target": "81", "source_name": "functional groups", "target_name": "fuel cell", "weight": 1.0, "year": 2010}, {"source": "74", "target": "87", "source_name": "functional groups", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2010}, {"source": "74", "target": "89", "source_name": "functional groups", "target_name": "block copolymers", "weight": 1.0, "year": 2010}, {"source": "74", "target": "107", "source_name": "functional groups", "target_name": "free energy", "weight": 1.0, "year": 2010}, {"source": "76", "target": "86", "source_name": "coarse grained", "target_name": "monte carlo", "weight": 1.0, "year": 2010}, {"source": "76", "target": "107", "source_name": "coarse grained", "target_name": "free energy", "weight": 1.0, "year": 2010}, {"source": "77", "target": "94", "source_name": "bacillus subtilis", "target_name": "amino acid", "weight": 1.0, "year": 2010}, {"source": "77", "target": "103", "source_name": "bacillus subtilis", "target_name": "stainless steel", "weight": 1.0, "year": 2010}, {"source": "77", "target": "110", "source_name": "bacillus subtilis", "target_name": "organic matter", "weight": 1.0, "year": 2010}, {"source": "77", "target": "119", "source_name": "bacillus subtilis", "target_name": "escherichia coli", "weight": 1.0, "year": 2010}, {"source": "80", "target": "83", "source_name": "partition coefficient", "target_name": "aqueous solution", "weight": 1.0, "year": 2010}, {"source": "80", "target": "84", "source_name": "partition coefficient", "target_name": "hydrogen bond", "weight": 1.0, "year": 2010}, {"source": "80", "target": "94", "source_name": "partition coefficient", "target_name": "amino acid", "weight": 1.0, "year": 2010}, {"source": "80", "target": "117", "source_name": "partition coefficient", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2010}, {"source": "81", "target": "87", "source_name": "fuel cell", "target_name": "proton exchange membrane fuel", "weight": 6.0, "year": 2010}, {"source": "81", "target": "107", "source_name": "fuel cell", "target_name": "free energy", "weight": 1.0, "year": 2010}, {"source": "83", "target": "84", "source_name": "aqueous solution", "target_name": "hydrogen bond", "weight": 3.0, "year": 2010}, {"source": "83", "target": "88", "source_name": "aqueous solution", "target_name": "hofmeister series", "weight": 1.0, "year": 2010}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 4.0, "year": 2010}, {"source": "83", "target": "91", "source_name": "aqueous solution", "target_name": "van der", "weight": 1.0, "year": 2010}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 3.0, "year": 2010}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 5.0, "year": 2010}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 11.0, "year": 2010}, {"source": "83", "target": "102", "source_name": "aqueous solution", "target_name": "lipid bilayer", "weight": 1.0, "year": 2010}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 2.0, "year": 2010}, {"source": "83", "target": "105", "source_name": "aqueous solution", "target_name": "aluminum alloy", "weight": 1.0, "year": 2010}, {"source": "83", "target": "106", "source_name": "aqueous solution", "target_name": "alkyl chains", "weight": 2.0, "year": 2010}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 8.0, "year": 2010}, {"source": "83", "target": "110", "source_name": "aqueous solution", "target_name": "organic matter", "weight": 1.0, "year": 2010}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2010}, {"source": "83", "target": "113", "source_name": "aqueous solution", "target_name": "fourier transform", "weight": 1.0, "year": 2010}, {"source": "83", "target": "114", "source_name": "aqueous solution", "target_name": "sulfonic acid", "weight": 1.0, "year": 2010}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 5.0, "year": 2010}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 2.0, "year": 2010}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 12.0, "year": 2010}, {"source": "84", "target": "85", "source_name": "hydrogen bond", "target_name": "density functional theory", "weight": 1.0, "year": 2010}, {"source": "84", "target": "88", "source_name": "hydrogen bond", "target_name": "hofmeister series", "weight": 1.0, "year": 2010}, {"source": "84", "target": "91", "source_name": "hydrogen bond", "target_name": "van der", "weight": 1.0, "year": 2010}, {"source": "84", "target": "94", "source_name": "hydrogen bond", "target_name": "amino acid", "weight": 4.0, "year": 2010}, {"source": "84", "target": "99", "source_name": "hydrogen bond", "target_name": "electron transfer", "weight": 1.0, "year": 2010}, {"source": "84", "target": "100", "source_name": "hydrogen bond", "target_name": "room temperature", "weight": 1.0, "year": 2010}, {"source": "84", "target": "102", "source_name": "hydrogen bond", "target_name": "lipid bilayer", "weight": 2.0, "year": 2010}, {"source": "84", "target": "106", "source_name": "hydrogen bond", "target_name": "alkyl chains", "weight": 1.0, "year": 2010}, {"source": "84", "target": "107", "source_name": "hydrogen bond", "target_name": "free energy", "weight": 1.0, "year": 2010}, {"source": "84", "target": "112", "source_name": "hydrogen bond", "target_name": "activated carbon", "weight": 1.0, "year": 2010}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 1.0, "year": 2010}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 2.0, "year": 2010}, {"source": "84", "target": "117", "source_name": "hydrogen bond", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2010}, {"source": "84", "target": "120", "source_name": "hydrogen bond", "target_name": "bile acids", "weight": 1.0, "year": 2010}, {"source": "84", "target": "122", "source_name": "hydrogen bond", "target_name": "heat capacity", "weight": 4.0, "year": 2010}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 2.0, "year": 2010}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2010}, {"source": "86", "target": "123", "source_name": "monte carlo", "target_name": "membrane distillation", "weight": 1.0, "year": 2010}, {"source": "86", "target": "124", "source_name": "monte carlo", "target_name": "surface tension", "weight": 1.0, "year": 2010}, {"source": "88", "target": "91", "source_name": "hofmeister series", "target_name": "van der", "weight": 1.0, "year": 2010}, {"source": "89", "target": "101", "source_name": "block copolymers", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2010}, {"source": "89", "target": "115", "source_name": "block copolymers", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2010}, {"source": "89", "target": "124", "source_name": "block copolymers", "target_name": "surface tension", "weight": 1.0, "year": 2010}, {"source": "91", "target": "94", "source_name": "van der", "target_name": "amino acid", "weight": 1.0, "year": 2010}, {"source": "91", "target": "106", "source_name": "van der", "target_name": "alkyl chains", "weight": 1.0, "year": 2010}, {"source": "91", "target": "107", "source_name": "van der", "target_name": "free energy", "weight": 2.0, "year": 2010}, {"source": "91", "target": "124", "source_name": "van der", "target_name": "surface tension", "weight": 1.0, "year": 2010}, {"source": "92", "target": "108", "source_name": "heat transfer coefficient", "target_name": "heat flux", "weight": 2.0, "year": 2010}, {"source": "94", "target": "99", "source_name": "amino acid", "target_name": "electron transfer", "weight": 1.0, "year": 2010}, {"source": "94", "target": "100", "source_name": "amino acid", "target_name": "room temperature", "weight": 1.0, "year": 2010}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 3.0, "year": 2010}, {"source": "94", "target": "106", "source_name": "amino acid", "target_name": "alkyl chains", "weight": 1.0, "year": 2010}, {"source": "94", "target": "107", "source_name": "amino acid", "target_name": "free energy", "weight": 2.0, "year": 2010}, {"source": "94", "target": "111", "source_name": "amino acid", "target_name": "negatively charged", "weight": 2.0, "year": 2010}, {"source": "94", "target": "114", "source_name": "amino acid", "target_name": "sulfonic acid", "weight": 1.0, "year": 2010}, {"source": "94", "target": "117", "source_name": "amino acid", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2010}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 6.0, "year": 2010}, {"source": "94", "target": "126", "source_name": "amino acid", "target_name": "circular dichroism", "weight": 2.0, "year": 2010}, {"source": "95", "target": "102", "source_name": "nuclear magnetic resonance", "target_name": "lipid bilayer", "weight": 2.0, "year": 2010}, {"source": "95", "target": "113", "source_name": "nuclear magnetic resonance", "target_name": "fourier transform", "weight": 1.0, "year": 2010}, {"source": "96", "target": "97", "source_name": "drag reduction", "target_name": "reynolds number", "weight": 1.0, "year": 2010}, {"source": "96", "target": "105", "source_name": "drag reduction", "target_name": "aluminum alloy", "weight": 1.0, "year": 2010}, {"source": "99", "target": "111", "source_name": "electron transfer", "target_name": "negatively charged", "weight": 1.0, "year": 2010}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 4.0, "year": 2010}, {"source": "100", "target": "113", "source_name": "room temperature", "target_name": "fourier transform", "weight": 1.0, "year": 2010}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2010}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 2.0, "year": 2010}, {"source": "101", "target": "106", "source_name": "hydrophobically associating", "target_name": "alkyl chains", "weight": 1.0, "year": 2010}, {"source": "102", "target": "107", "source_name": "lipid bilayer", "target_name": "free energy", "weight": 1.0, "year": 2010}, {"source": "102", "target": "111", "source_name": "lipid bilayer", "target_name": "negatively charged", "weight": 1.0, "year": 2010}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 2.0, "year": 2010}, {"source": "104", "target": "106", "source_name": "interfacial tension", "target_name": "alkyl chains", "weight": 1.0, "year": 2010}, {"source": "104", "target": "107", "source_name": "interfacial tension", "target_name": "free energy", "weight": 2.0, "year": 2010}, {"source": "106", "target": "107", "source_name": "alkyl chains", "target_name": "free energy", "weight": 1.0, "year": 2010}, {"source": "107", "target": "109", "source_name": "free energy", "target_name": "fumed silica", "weight": 1.0, "year": 2010}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 2.0, "year": 2010}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 4.0, "year": 2010}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 7.0, "year": 2010}, {"source": "107", "target": "126", "source_name": "free energy", "target_name": "circular dichroism", "weight": 1.0, "year": 2010}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2010}, {"source": "110", "target": "124", "source_name": "organic matter", "target_name": "surface tension", "weight": 2.0, "year": 2010}, {"source": "111", "target": "115", "source_name": "negatively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2010}, {"source": "113", "target": "115", "source_name": "fourier transform", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2010}, {"source": "119", "target": "124", "source_name": "escherichia coli", "target_name": "surface tension", "weight": 1.0, "year": 2010}, {"source": "119", "target": "126", "source_name": "escherichia coli", "target_name": "circular dichroism", "weight": 1.0, "year": 2010}]}, {"2011": [{"source": "0", "target": "18", "source_name": "organic solvents", "target_name": "cloud point", "weight": 1.0, "year": 2011}, {"source": "0", "target": "30", "source_name": "organic solvents", "target_name": "acrylic acid", "weight": 1.0, "year": 2011}, {"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 1.0, "year": 2011}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2011}, {"source": "0", "target": "83", "source_name": "organic solvents", "target_name": "aqueous solution", "weight": 1.0, "year": 2011}, {"source": "0", "target": "84", "source_name": "organic solvents", "target_name": "hydrogen bond", "weight": 1.0, "year": 2011}, {"source": "0", "target": "94", "source_name": "organic solvents", "target_name": "amino acid", "weight": 1.0, "year": 2011}, {"source": "1", "target": "7", "source_name": "fourier transform infrared", "target_name": "hydrophobically modified", "weight": 2.0, "year": 2011}, {"source": "1", "target": "12", "source_name": "fourier transform infrared", "target_name": "micellar copolymerization", "weight": 2.0, "year": 2011}, {"source": "1", "target": "14", "source_name": "fourier transform infrared", "target_name": "corona discharge", "weight": 1.0, "year": 2011}, {"source": "1", "target": "16", "source_name": "fourier transform infrared", "target_name": "contact angle", "weight": 3.0, "year": 2011}, {"source": "1", "target": "30", "source_name": "fourier transform infrared", "target_name": "acrylic acid", "weight": 1.0, "year": 2011}, {"source": "1", "target": "31", "source_name": "fourier transform infrared", "target_name": "ethylene glycol", "weight": 1.0, "year": 2011}, {"source": "1", "target": "38", "source_name": "fourier transform infrared", "target_name": "thermal insulation", "weight": 1.0, "year": 2011}, {"source": "1", "target": "39", "source_name": "fourier transform infrared", "target_name": "tensile strength", "weight": 1.0, "year": 2011}, {"source": "1", "target": "41", "source_name": "fourier transform infrared", "target_name": "scanning electron microscopy", "weight": 2.0, "year": 2011}, {"source": "1", "target": "48", "source_name": "fourier transform infrared", "target_name": "silicone rubber", "weight": 1.0, "year": 2011}, {"source": "1", "target": "52", "source_name": "fourier transform infrared", "target_name": "wiley periodicals", "weight": 2.0, "year": 2011}, {"source": "1", "target": "63", "source_name": "fourier transform infrared", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2011}, {"source": "1", "target": "64", "source_name": "fourier transform infrared", "target_name": "neutron scattering", "weight": 1.0, "year": 2011}, {"source": "1", "target": "83", "source_name": "fourier transform infrared", "target_name": "aqueous solution", "weight": 2.0, "year": 2011}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 1.0, "year": 2011}, {"source": "1", "target": "95", "source_name": "fourier transform infrared", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2011}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 10.0, "year": 2011}, {"source": "1", "target": "115", "source_name": "fourier transform infrared", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2011}, {"source": "2", "target": "5", "source_name": "zeta potential", "target_name": "polyvinylidene fluoride", "weight": 1.0, "year": 2011}, {"source": "2", "target": "7", "source_name": "zeta potential", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2011}, {"source": "2", "target": "10", "source_name": "zeta potential", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2011}, {"source": "2", "target": "15", "source_name": "zeta potential", "target_name": "ethylene oxide", "weight": 1.0, "year": 2011}, {"source": "2", "target": "16", "source_name": "zeta potential", "target_name": "contact angle", "weight": 3.0, "year": 2011}, {"source": "2", "target": "19", "source_name": "zeta potential", "target_name": "charge density", "weight": 1.0, "year": 2011}, {"source": "2", "target": "22", "source_name": "zeta potential", "target_name": "length scales", "weight": 1.0, "year": 2011}, {"source": "2", "target": "33", "source_name": "zeta potential", "target_name": "positively charged", "weight": 1.0, "year": 2011}, {"source": "2", "target": "49", "source_name": "zeta potential", "target_name": "fatty acid", "weight": 1.0, "year": 2011}, {"source": "2", "target": "56", "source_name": "zeta potential", "target_name": "ionic strength", "weight": 1.0, "year": 2011}, {"source": "2", "target": "66", "source_name": "zeta potential", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2011}, {"source": "2", "target": "84", "source_name": "zeta potential", "target_name": "hydrogen bond", "weight": 1.0, "year": 2011}, {"source": "2", "target": "111", "source_name": "zeta potential", "target_name": "negatively charged", "weight": 1.0, "year": 2011}, {"source": "3", "target": "16", "source_name": "power law", "target_name": "contact angle", "weight": 1.0, "year": 2011}, {"source": "3", "target": "94", "source_name": "power law", "target_name": "amino acid", "weight": 1.0, "year": 2011}, {"source": "5", "target": "10", "source_name": "polyvinylidene fluoride", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2011}, {"source": "5", "target": "16", "source_name": "polyvinylidene fluoride", "target_name": "contact angle", "weight": 4.0, "year": 2011}, {"source": "6", "target": "7", "source_name": "ammonium chloride", "target_name": "hydrophobically modified", "weight": 4.0, "year": 2011}, {"source": "6", "target": "12", "source_name": "ammonium chloride", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2011}, {"source": "6", "target": "19", "source_name": "ammonium chloride", "target_name": "charge density", "weight": 2.0, "year": 2011}, {"source": "6", "target": "21", "source_name": "ammonium chloride", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2011}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 2.0, "year": 2011}, {"source": "6", "target": "35", "source_name": "ammonium chloride", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2011}, {"source": "6", "target": "45", "source_name": "ammonium chloride", "target_name": "oppositely charged", "weight": 1.0, "year": 2011}, {"source": "6", "target": "55", "source_name": "ammonium chloride", "target_name": "light scattering", "weight": 1.0, "year": 2011}, {"source": "6", "target": "56", "source_name": "ammonium chloride", "target_name": "ionic strength", "weight": 1.0, "year": 2011}, {"source": "6", "target": "70", "source_name": "ammonium chloride", "target_name": "sodium chloride", "weight": 1.0, "year": 2011}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 5.0, "year": 2011}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 3.0, "year": 2011}, {"source": "6", "target": "117", "source_name": "ammonium chloride", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2011}, {"source": "6", "target": "124", "source_name": "ammonium chloride", "target_name": "surface tension", "weight": 1.0, "year": 2011}, {"source": "7", "target": "8", "source_name": "hydrophobically modified", "target_name": "elastic modulus", "weight": 3.0, "year": 2011}, {"source": "7", "target": "12", "source_name": "hydrophobically modified", "target_name": "micellar copolymerization", "weight": 7.0, "year": 2011}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 4.0, "year": 2011}, {"source": "7", "target": "16", "source_name": "hydrophobically modified", "target_name": "contact angle", "weight": 1.0, "year": 2011}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 4.0, "year": 2011}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 3.0, "year": 2011}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 4.0, "year": 2011}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 6.0, "year": 2011}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 3.0, "year": 2011}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 13.0, "year": 2011}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 9.0, "year": 2011}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2011}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 5.0, "year": 2011}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 3.0, "year": 2011}, {"source": "7", "target": "39", "source_name": "hydrophobically modified", "target_name": "tensile strength", "weight": 1.0, "year": 2011}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 5.0, "year": 2011}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 2.0, "year": 2011}, {"source": "7", "target": "50", "source_name": "hydrophobically modified", "target_name": "radical polymerization", "weight": 1.0, "year": 2011}, {"source": "7", "target": "52", "source_name": "hydrophobically modified", "target_name": "wiley periodicals", "weight": 4.0, "year": 2011}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 9.0, "year": 2011}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 6.0, "year": 2011}, {"source": "7", "target": "61", "source_name": "hydrophobically modified", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2011}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 6.0, "year": 2011}, {"source": "7", "target": "66", "source_name": "hydrophobically modified", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2011}, {"source": "7", "target": "67", "source_name": "hydrophobically modified", "target_name": "polyethylene glycol", "weight": 3.0, "year": 2011}, {"source": "7", "target": "70", "source_name": "hydrophobically modified", "target_name": "sodium chloride", "weight": 1.0, "year": 2011}, {"source": "7", "target": "74", "source_name": "hydrophobically modified", "target_name": "functional groups", "weight": 1.0, "year": 2011}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 38.0, "year": 2011}, {"source": "7", "target": "84", "source_name": "hydrophobically modified", "target_name": "hydrogen bond", "weight": 1.0, "year": 2011}, {"source": "7", "target": "86", "source_name": "hydrophobically modified", "target_name": "monte carlo", "weight": 1.0, "year": 2011}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 2.0, "year": 2011}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2011}, {"source": "7", "target": "101", "source_name": "hydrophobically modified", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2011}, {"source": "7", "target": "104", "source_name": "hydrophobically modified", "target_name": "interfacial tension", "weight": 1.0, "year": 2011}, {"source": "7", "target": "106", "source_name": "hydrophobically modified", "target_name": "alkyl chains", "weight": 6.0, "year": 2011}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2011}, {"source": "7", "target": "113", "source_name": "hydrophobically modified", "target_name": "fourier transform", "weight": 2.0, "year": 2011}, {"source": "7", "target": "115", "source_name": "hydrophobically modified", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2011}, {"source": "7", "target": "117", "source_name": "hydrophobically modified", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2011}, {"source": "7", "target": "118", "source_name": "hydrophobically modified", "target_name": "gene delivery", "weight": 1.0, "year": 2011}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 7.0, "year": 2011}, {"source": "8", "target": "12", "source_name": "elastic modulus", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2011}, {"source": "8", "target": "23", "source_name": "elastic modulus", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2011}, {"source": "8", "target": "30", "source_name": "elastic modulus", "target_name": "acrylic acid", "weight": 1.0, "year": 2011}, {"source": "8", "target": "66", "source_name": "elastic modulus", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2011}, {"source": "8", "target": "84", "source_name": "elastic modulus", "target_name": "hydrogen bond", "weight": 1.0, "year": 2011}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 2.0, "year": 2011}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2011}, {"source": "9", "target": "70", "source_name": "monte carlo simulations", "target_name": "sodium chloride", "weight": 2.0, "year": 2011}, {"source": "9", "target": "76", "source_name": "monte carlo simulations", "target_name": "coarse grained", "weight": 1.0, "year": 2011}, {"source": "9", "target": "83", "source_name": "monte carlo simulations", "target_name": "aqueous solution", "weight": 4.0, "year": 2011}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 4.0, "year": 2011}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 2.0, "year": 2011}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 2.0, "year": 2011}, {"source": "10", "target": "16", "source_name": "bovine serum albumin", "target_name": "contact angle", "weight": 1.0, "year": 2011}, {"source": "10", "target": "43", "source_name": "bovine serum albumin", "target_name": "ion exchange", "weight": 1.0, "year": 2011}, {"source": "10", "target": "70", "source_name": "bovine serum albumin", "target_name": "sodium chloride", "weight": 1.0, "year": 2011}, {"source": "11", "target": "74", "source_name": "charge inversion", "target_name": "functional groups", "weight": 1.0, "year": 2011}, {"source": "11", "target": "107", "source_name": "charge inversion", "target_name": "free energy", "weight": 1.0, "year": 2011}, {"source": "12", "target": "21", "source_name": "micellar copolymerization", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2011}, {"source": "12", "target": "23", "source_name": "micellar copolymerization", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2011}, {"source": "12", "target": "40", "source_name": "micellar copolymerization", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2011}, {"source": "12", "target": "52", "source_name": "micellar copolymerization", "target_name": "wiley periodicals", "weight": 1.0, "year": 2011}, {"source": "12", "target": "55", "source_name": "micellar copolymerization", "target_name": "light scattering", "weight": 1.0, "year": 2011}, {"source": "12", "target": "56", "source_name": "micellar copolymerization", "target_name": "ionic strength", "weight": 1.0, "year": 2011}, {"source": "12", "target": "83", "source_name": "micellar copolymerization", "target_name": "aqueous solution", "weight": 5.0, "year": 2011}, {"source": "12", "target": "95", "source_name": "micellar copolymerization", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2011}, {"source": "12", "target": "101", "source_name": "micellar copolymerization", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2011}, {"source": "12", "target": "106", "source_name": "micellar copolymerization", "target_name": "alkyl chains", "weight": 1.0, "year": 2011}, {"source": "12", "target": "113", "source_name": "micellar copolymerization", "target_name": "fourier transform", "weight": 2.0, "year": 2011}, {"source": "12", "target": "114", "source_name": "micellar copolymerization", "target_name": "sulfonic acid", "weight": 2.0, "year": 2011}, {"source": "13", "target": "94", "source_name": "hyaluronic acid", "target_name": "amino acid", "weight": 1.0, "year": 2011}, {"source": "14", "target": "16", "source_name": "corona discharge", "target_name": "contact angle", "weight": 5.0, "year": 2011}, {"source": "14", "target": "25", "source_name": "corona discharge", "target_name": "electric field", "weight": 2.0, "year": 2011}, {"source": "14", "target": "39", "source_name": "corona discharge", "target_name": "tensile strength", "weight": 1.0, "year": 2011}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 7.0, "year": 2011}, {"source": "14", "target": "63", "source_name": "corona discharge", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2011}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 2.0, "year": 2011}, {"source": "14", "target": "113", "source_name": "corona discharge", "target_name": "fourier transform", "weight": 2.0, "year": 2011}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2011}, {"source": "15", "target": "18", "source_name": "ethylene oxide", "target_name": "cloud point", "weight": 1.0, "year": 2011}, {"source": "15", "target": "21", "source_name": "ethylene oxide", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2011}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2011}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 2.0, "year": 2011}, {"source": "15", "target": "56", "source_name": "ethylene oxide", "target_name": "ionic strength", "weight": 1.0, "year": 2011}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2011}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 2.0, "year": 2011}, {"source": "15", "target": "84", "source_name": "ethylene oxide", "target_name": "hydrogen bond", "weight": 1.0, "year": 2011}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2011}, {"source": "15", "target": "106", "source_name": "ethylene oxide", "target_name": "alkyl chains", "weight": 2.0, "year": 2011}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2011}, {"source": "16", "target": "19", "source_name": "contact angle", "target_name": "charge density", "weight": 1.0, "year": 2011}, {"source": "16", "target": "20", "source_name": "contact angle", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2011}, {"source": "16", "target": "21", "source_name": "contact angle", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2011}, {"source": "16", "target": "24", "source_name": "contact angle", "target_name": "drug delivery", "weight": 1.0, "year": 2011}, {"source": "16", "target": "25", "source_name": "contact angle", "target_name": "electric field", "weight": 3.0, "year": 2011}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 1.0, "year": 2011}, {"source": "16", "target": "32", "source_name": "contact angle", "target_name": "high speed camera", "weight": 1.0, "year": 2011}, {"source": "16", "target": "33", "source_name": "contact angle", "target_name": "positively charged", "weight": 1.0, "year": 2011}, {"source": "16", "target": "38", "source_name": "contact angle", "target_name": "thermal insulation", "weight": 2.0, "year": 2011}, {"source": "16", "target": "39", "source_name": "contact angle", "target_name": "tensile strength", "weight": 2.0, "year": 2011}, {"source": "16", "target": "41", "source_name": "contact angle", "target_name": "scanning electron microscopy", "weight": 4.0, "year": 2011}, {"source": "16", "target": "48", "source_name": "contact angle", "target_name": "silicone rubber", "weight": 13.0, "year": 2011}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 2.0, "year": 2011}, {"source": "16", "target": "52", "source_name": "contact angle", "target_name": "wiley periodicals", "weight": 1.0, "year": 2011}, {"source": "16", "target": "54", "source_name": "contact angle", "target_name": "thermal conductivity", "weight": 1.0, "year": 2011}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 1.0, "year": 2011}, {"source": "16", "target": "58", "source_name": "contact angle", "target_name": "lotus effect", "weight": 4.0, "year": 2011}, {"source": "16", "target": "63", "source_name": "contact angle", "target_name": "atmospheric pressure", "weight": 3.0, "year": 2011}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2011}, {"source": "16", "target": "69", "source_name": "contact angle", "target_name": "preparation method thereof", "weight": 1.0, "year": 2011}, {"source": "16", "target": "74", "source_name": "contact angle", "target_name": "functional groups", "weight": 2.0, "year": 2011}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 2.0, "year": 2011}, {"source": "16", "target": "81", "source_name": "contact angle", "target_name": "fuel cell", "weight": 2.0, "year": 2011}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 5.0, "year": 2011}, {"source": "16", "target": "87", "source_name": "contact angle", "target_name": "proton exchange membrane fuel", "weight": 2.0, "year": 2011}, {"source": "16", "target": "90", "source_name": "contact angle", "target_name": "carbon dioxide", "weight": 1.0, "year": 2011}, {"source": "16", "target": "91", "source_name": "contact angle", "target_name": "van der", "weight": 1.0, "year": 2011}, {"source": "16", "target": "96", "source_name": "contact angle", "target_name": "drag reduction", "weight": 3.0, "year": 2011}, {"source": "16", "target": "98", "source_name": "contact angle", "target_name": "relative humidity", "weight": 1.0, "year": 2011}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 5.0, "year": 2011}, {"source": "16", "target": "102", "source_name": "contact angle", "target_name": "lipid bilayer", "weight": 1.0, "year": 2011}, {"source": "16", "target": "103", "source_name": "contact angle", "target_name": "stainless steel", "weight": 3.0, "year": 2011}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 2.0, "year": 2011}, {"source": "16", "target": "105", "source_name": "contact angle", "target_name": "aluminum alloy", "weight": 3.0, "year": 2011}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 8.0, "year": 2011}, {"source": "16", "target": "110", "source_name": "contact angle", "target_name": "organic matter", "weight": 1.0, "year": 2011}, {"source": "16", "target": "111", "source_name": "contact angle", "target_name": "negatively charged", "weight": 1.0, "year": 2011}, {"source": "16", "target": "113", "source_name": "contact angle", "target_name": "fourier transform", "weight": 4.0, "year": 2011}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 5.0, "year": 2011}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 6.0, "year": 2011}, {"source": "17", "target": "81", "source_name": "heat transfer", "target_name": "fuel cell", "weight": 1.0, "year": 2011}, {"source": "17", "target": "87", "source_name": "heat transfer", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2011}, {"source": "17", "target": "92", "source_name": "heat transfer", "target_name": "heat transfer coefficient", "weight": 2.0, "year": 2011}, {"source": "17", "target": "108", "source_name": "heat transfer", "target_name": "heat flux", "weight": 3.0, "year": 2011}, {"source": "17", "target": "123", "source_name": "heat transfer", "target_name": "membrane distillation", "weight": 1.0, "year": 2011}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2011}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2011}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 3.0, "year": 2011}, {"source": "18", "target": "104", "source_name": "cloud point", "target_name": "interfacial tension", "weight": 2.0, "year": 2011}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 2.0, "year": 2011}, {"source": "18", "target": "107", "source_name": "cloud point", "target_name": "free energy", "weight": 1.0, "year": 2011}, {"source": "18", "target": "113", "source_name": "cloud point", "target_name": "fourier transform", "weight": 1.0, "year": 2011}, {"source": "18", "target": "124", "source_name": "cloud point", "target_name": "surface tension", "weight": 2.0, "year": 2011}, {"source": "19", "target": "21", "source_name": "charge density", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2011}, {"source": "19", "target": "31", "source_name": "charge density", "target_name": "ethylene glycol", "weight": 1.0, "year": 2011}, {"source": "19", "target": "33", "source_name": "charge density", "target_name": "positively charged", "weight": 2.0, "year": 2011}, {"source": "19", "target": "35", "source_name": "charge density", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2011}, {"source": "19", "target": "42", "source_name": "charge density", "target_name": "scaled particle theory", "weight": 1.0, "year": 2011}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2011}, {"source": "19", "target": "52", "source_name": "charge density", "target_name": "wiley periodicals", "weight": 1.0, "year": 2011}, {"source": "19", "target": "56", "source_name": "charge density", "target_name": "ionic strength", "weight": 2.0, "year": 2011}, {"source": "19", "target": "57", "source_name": "charge density", "target_name": "silicon dioxide", "weight": 1.0, "year": 2011}, {"source": "19", "target": "67", "source_name": "charge density", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2011}, {"source": "19", "target": "80", "source_name": "charge density", "target_name": "partition coefficient", "weight": 1.0, "year": 2011}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 2.0, "year": 2011}, {"source": "19", "target": "107", "source_name": "charge density", "target_name": "free energy", "weight": 1.0, "year": 2011}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 2.0, "year": 2011}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 1.0, "year": 2011}, {"source": "20", "target": "30", "source_name": "methyl methacrylate", "target_name": "acrylic acid", "weight": 1.0, "year": 2011}, {"source": "20", "target": "31", "source_name": "methyl methacrylate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2011}, {"source": "20", "target": "40", "source_name": "methyl methacrylate", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2011}, {"source": "20", "target": "43", "source_name": "methyl methacrylate", "target_name": "ion exchange", "weight": 1.0, "year": 2011}, {"source": "20", "target": "55", "source_name": "methyl methacrylate", "target_name": "light scattering", "weight": 1.0, "year": 2011}, {"source": "20", "target": "83", "source_name": "methyl methacrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2011}, {"source": "20", "target": "89", "source_name": "methyl methacrylate", "target_name": "block copolymers", "weight": 1.0, "year": 2011}, {"source": "20", "target": "115", "source_name": "methyl methacrylate", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2011}, {"source": "20", "target": "124", "source_name": "methyl methacrylate", "target_name": "surface tension", "weight": 1.0, "year": 2011}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2011}, {"source": "21", "target": "33", "source_name": "sodium dodecyl sulfate", "target_name": "positively charged", "weight": 1.0, "year": 2011}, {"source": "21", "target": "37", "source_name": "sodium dodecyl sulfate", "target_name": "steady state", "weight": 1.0, "year": 2011}, {"source": "21", "target": "41", "source_name": "sodium dodecyl sulfate", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2011}, {"source": "21", "target": "46", "source_name": "sodium dodecyl sulfate", "target_name": "carbon nanotube", "weight": 2.0, "year": 2011}, {"source": "21", "target": "51", "source_name": "sodium dodecyl sulfate", "target_name": "van der waals", "weight": 1.0, "year": 2011}, {"source": "21", "target": "55", "source_name": "sodium dodecyl sulfate", "target_name": "light scattering", "weight": 2.0, "year": 2011}, {"source": "21", "target": "56", "source_name": "sodium dodecyl sulfate", "target_name": "ionic strength", "weight": 1.0, "year": 2011}, {"source": "21", "target": "70", "source_name": "sodium dodecyl sulfate", "target_name": "sodium chloride", "weight": 1.0, "year": 2011}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 10.0, "year": 2011}, {"source": "21", "target": "84", "source_name": "sodium dodecyl sulfate", "target_name": "hydrogen bond", "weight": 1.0, "year": 2011}, {"source": "21", "target": "91", "source_name": "sodium dodecyl sulfate", "target_name": "van der", "weight": 1.0, "year": 2011}, {"source": "21", "target": "100", "source_name": "sodium dodecyl sulfate", "target_name": "room temperature", "weight": 2.0, "year": 2011}, {"source": "21", "target": "101", "source_name": "sodium dodecyl sulfate", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2011}, {"source": "21", "target": "102", "source_name": "sodium dodecyl sulfate", "target_name": "lipid bilayer", "weight": 1.0, "year": 2011}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 3.0, "year": 2011}, {"source": "21", "target": "111", "source_name": "sodium dodecyl sulfate", "target_name": "negatively charged", "weight": 1.0, "year": 2011}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 4.0, "year": 2011}, {"source": "22", "target": "83", "source_name": "length scales", "target_name": "aqueous solution", "weight": 1.0, "year": 2011}, {"source": "22", "target": "94", "source_name": "length scales", "target_name": "amino acid", "weight": 1.0, "year": 2011}, {"source": "22", "target": "107", "source_name": "length scales", "target_name": "free energy", "weight": 3.0, "year": 2011}, {"source": "22", "target": "124", "source_name": "length scales", "target_name": "surface tension", "weight": 2.0, "year": 2011}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 6.0, "year": 2011}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2011}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2011}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 2.0, "year": 2011}, {"source": "23", "target": "52", "source_name": "ethyl acrylate", "target_name": "wiley periodicals", "weight": 1.0, "year": 2011}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2011}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2011}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2011}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2011}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2011}, {"source": "23", "target": "101", "source_name": "ethyl acrylate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2011}, {"source": "24", "target": "25", "source_name": "drug delivery", "target_name": "electric field", "weight": 1.0, "year": 2011}, {"source": "24", "target": "33", "source_name": "drug delivery", "target_name": "positively charged", "weight": 1.0, "year": 2011}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2011}, {"source": "24", "target": "64", "source_name": "drug delivery", "target_name": "neutron scattering", "weight": 1.0, "year": 2011}, {"source": "24", "target": "74", "source_name": "drug delivery", "target_name": "functional groups", "weight": 1.0, "year": 2011}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 2.0, "year": 2011}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 2.0, "year": 2011}, {"source": "24", "target": "102", "source_name": "drug delivery", "target_name": "lipid bilayer", "weight": 1.0, "year": 2011}, {"source": "24", "target": "107", "source_name": "drug delivery", "target_name": "free energy", "weight": 2.0, "year": 2011}, {"source": "24", "target": "111", "source_name": "drug delivery", "target_name": "negatively charged", "weight": 1.0, "year": 2011}, {"source": "24", "target": "115", "source_name": "drug delivery", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2011}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 7.0, "year": 2011}, {"source": "25", "target": "84", "source_name": "electric field", "target_name": "hydrogen bond", "weight": 1.0, "year": 2011}, {"source": "25", "target": "100", "source_name": "electric field", "target_name": "room temperature", "weight": 1.0, "year": 2011}, {"source": "25", "target": "102", "source_name": "electric field", "target_name": "lipid bilayer", "weight": 1.0, "year": 2011}, {"source": "25", "target": "107", "source_name": "electric field", "target_name": "free energy", "weight": 1.0, "year": 2011}, {"source": "25", "target": "113", "source_name": "electric field", "target_name": "fourier transform", "weight": 1.0, "year": 2011}, {"source": "25", "target": "115", "source_name": "electric field", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2011}, {"source": "26", "target": "36", "source_name": "pseudomonas aeruginosa", "target_name": "antimicrobial peptides", "weight": 2.0, "year": 2011}, {"source": "26", "target": "100", "source_name": "pseudomonas aeruginosa", "target_name": "room temperature", "weight": 1.0, "year": 2011}, {"source": "28", "target": "101", "source_name": "porous media", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2011}, {"source": "29", "target": "34", "source_name": "protein folding", "target_name": "cold denaturation", "weight": 2.0, "year": 2011}, {"source": "29", "target": "44", "source_name": "protein folding", "target_name": "mass spectrometry", "weight": 2.0, "year": 2011}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2011}, {"source": "29", "target": "80", "source_name": "protein folding", "target_name": "partition coefficient", "weight": 1.0, "year": 2011}, {"source": "29", "target": "83", "source_name": "protein folding", "target_name": "aqueous solution", "weight": 5.0, "year": 2011}, {"source": "29", "target": "84", "source_name": "protein folding", "target_name": "hydrogen bond", "weight": 5.0, "year": 2011}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 2.0, "year": 2011}, {"source": "29", "target": "88", "source_name": "protein folding", "target_name": "hofmeister series", "weight": 1.0, "year": 2011}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 12.0, "year": 2011}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2011}, {"source": "29", "target": "100", "source_name": "protein folding", "target_name": "room temperature", "weight": 1.0, "year": 2011}, {"source": "29", "target": "102", "source_name": "protein folding", "target_name": "lipid bilayer", "weight": 1.0, "year": 2011}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 5.0, "year": 2011}, {"source": "29", "target": "113", "source_name": "protein folding", "target_name": "fourier transform", "weight": 1.0, "year": 2011}, {"source": "29", "target": "115", "source_name": "protein folding", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2011}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2011}, {"source": "29", "target": "124", "source_name": "protein folding", "target_name": "surface tension", "weight": 2.0, "year": 2011}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 4.0, "year": 2011}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2011}, {"source": "30", "target": "43", "source_name": "acrylic acid", "target_name": "ion exchange", "weight": 1.0, "year": 2011}, {"source": "30", "target": "50", "source_name": "acrylic acid", "target_name": "radical polymerization", "weight": 1.0, "year": 2011}, {"source": "30", "target": "52", "source_name": "acrylic acid", "target_name": "wiley periodicals", "weight": 3.0, "year": 2011}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 1.0, "year": 2011}, {"source": "30", "target": "61", "source_name": "acrylic acid", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2011}, {"source": "30", "target": "64", "source_name": "acrylic acid", "target_name": "neutron scattering", "weight": 1.0, "year": 2011}, {"source": "30", "target": "71", "source_name": "acrylic acid", "target_name": "polyacrylic acid", "weight": 1.0, "year": 2011}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 9.0, "year": 2011}, {"source": "30", "target": "84", "source_name": "acrylic acid", "target_name": "hydrogen bond", "weight": 2.0, "year": 2011}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2011}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2011}, {"source": "30", "target": "113", "source_name": "acrylic acid", "target_name": "fourier transform", "weight": 1.0, "year": 2011}, {"source": "30", "target": "115", "source_name": "acrylic acid", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2011}, {"source": "30", "target": "124", "source_name": "acrylic acid", "target_name": "surface tension", "weight": 2.0, "year": 2011}, {"source": "31", "target": "33", "source_name": "ethylene glycol", "target_name": "positively charged", "weight": 1.0, "year": 2011}, {"source": "31", "target": "37", "source_name": "ethylene glycol", "target_name": "steady state", "weight": 1.0, "year": 2011}, {"source": "31", "target": "40", "source_name": "ethylene glycol", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2011}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2011}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 1.0, "year": 2011}, {"source": "31", "target": "50", "source_name": "ethylene glycol", "target_name": "radical polymerization", "weight": 1.0, "year": 2011}, {"source": "31", "target": "52", "source_name": "ethylene glycol", "target_name": "wiley periodicals", "weight": 2.0, "year": 2011}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 2.0, "year": 2011}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2011}, {"source": "31", "target": "67", "source_name": "ethylene glycol", "target_name": "polyethylene glycol", "weight": 5.0, "year": 2011}, {"source": "31", "target": "74", "source_name": "ethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2011}, {"source": "31", "target": "80", "source_name": "ethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2011}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 6.0, "year": 2011}, {"source": "31", "target": "89", "source_name": "ethylene glycol", "target_name": "block copolymers", "weight": 3.0, "year": 2011}, {"source": "31", "target": "107", "source_name": "ethylene glycol", "target_name": "free energy", "weight": 1.0, "year": 2011}, {"source": "31", "target": "113", "source_name": "ethylene glycol", "target_name": "fourier transform", "weight": 1.0, "year": 2011}, {"source": "31", "target": "115", "source_name": "ethylene glycol", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2011}, {"source": "31", "target": "118", "source_name": "ethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2011}, {"source": "33", "target": "47", "source_name": "positively charged", "target_name": "stationary phase", "weight": 1.0, "year": 2011}, {"source": "33", "target": "52", "source_name": "positively charged", "target_name": "wiley periodicals", "weight": 1.0, "year": 2011}, {"source": "33", "target": "55", "source_name": "positively charged", "target_name": "light scattering", "weight": 1.0, "year": 2011}, {"source": "33", "target": "67", "source_name": "positively charged", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2011}, {"source": "33", "target": "80", "source_name": "positively charged", "target_name": "partition coefficient", "weight": 1.0, "year": 2011}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2011}, {"source": "33", "target": "94", "source_name": "positively charged", "target_name": "amino acid", "weight": 1.0, "year": 2011}, {"source": "33", "target": "111", "source_name": "positively charged", "target_name": "negatively charged", "weight": 3.0, "year": 2011}, {"source": "33", "target": "115", "source_name": "positively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2011}, {"source": "34", "target": "51", "source_name": "cold denaturation", "target_name": "van der waals", "weight": 1.0, "year": 2011}, {"source": "34", "target": "91", "source_name": "cold denaturation", "target_name": "van der", "weight": 1.0, "year": 2011}, {"source": "34", "target": "107", "source_name": "cold denaturation", "target_name": "free energy", "weight": 1.0, "year": 2011}, {"source": "34", "target": "124", "source_name": "cold denaturation", "target_name": "surface tension", "weight": 1.0, "year": 2011}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2011}, {"source": "35", "target": "41", "source_name": "fluorescence spectroscopy", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2011}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 2.0, "year": 2011}, {"source": "35", "target": "56", "source_name": "fluorescence spectroscopy", "target_name": "ionic strength", "weight": 2.0, "year": 2011}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 4.0, "year": 2011}, {"source": "35", "target": "115", "source_name": "fluorescence spectroscopy", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2011}, {"source": "35", "target": "124", "source_name": "fluorescence spectroscopy", "target_name": "surface tension", "weight": 1.0, "year": 2011}, {"source": "36", "target": "61", "source_name": "antimicrobial peptides", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2011}, {"source": "36", "target": "94", "source_name": "antimicrobial peptides", "target_name": "amino acid", "weight": 3.0, "year": 2011}, {"source": "36", "target": "102", "source_name": "antimicrobial peptides", "target_name": "lipid bilayer", "weight": 2.0, "year": 2011}, {"source": "36", "target": "111", "source_name": "antimicrobial peptides", "target_name": "negatively charged", "weight": 1.0, "year": 2011}, {"source": "36", "target": "119", "source_name": "antimicrobial peptides", "target_name": "escherichia coli", "weight": 1.0, "year": 2011}, {"source": "36", "target": "126", "source_name": "antimicrobial peptides", "target_name": "circular dichroism", "weight": 1.0, "year": 2011}, {"source": "37", "target": "67", "source_name": "steady state", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2011}, {"source": "37", "target": "81", "source_name": "steady state", "target_name": "fuel cell", "weight": 1.0, "year": 2011}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 3.0, "year": 2011}, {"source": "38", "target": "41", "source_name": "thermal insulation", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2011}, {"source": "38", "target": "54", "source_name": "thermal insulation", "target_name": "thermal conductivity", "weight": 1.0, "year": 2011}, {"source": "38", "target": "113", "source_name": "thermal insulation", "target_name": "fourier transform", "weight": 1.0, "year": 2011}, {"source": "38", "target": "115", "source_name": "thermal insulation", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2011}, {"source": "39", "target": "48", "source_name": "tensile strength", "target_name": "silicone rubber", "weight": 1.0, "year": 2011}, {"source": "39", "target": "113", "source_name": "tensile strength", "target_name": "fourier transform", "weight": 1.0, "year": 2011}, {"source": "40", "target": "43", "source_name": "dynamic light scattering", "target_name": "ion exchange", "weight": 1.0, "year": 2011}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2011}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 12.0, "year": 2011}, {"source": "40", "target": "64", "source_name": "dynamic light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2011}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2011}, {"source": "40", "target": "83", "source_name": "dynamic light scattering", "target_name": "aqueous solution", "weight": 7.0, "year": 2011}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2011}, {"source": "40", "target": "89", "source_name": "dynamic light scattering", "target_name": "block copolymers", "weight": 1.0, "year": 2011}, {"source": "40", "target": "94", "source_name": "dynamic light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2011}, {"source": "40", "target": "101", "source_name": "dynamic light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2011}, {"source": "40", "target": "106", "source_name": "dynamic light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2011}, {"source": "40", "target": "114", "source_name": "dynamic light scattering", "target_name": "sulfonic acid", "weight": 2.0, "year": 2011}, {"source": "40", "target": "115", "source_name": "dynamic light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2011}, {"source": "41", "target": "48", "source_name": "scanning electron microscopy", "target_name": "silicone rubber", "weight": 1.0, "year": 2011}, {"source": "41", "target": "58", "source_name": "scanning electron microscopy", "target_name": "lotus effect", "weight": 1.0, "year": 2011}, {"source": "41", "target": "63", "source_name": "scanning electron microscopy", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2011}, {"source": "41", "target": "74", "source_name": "scanning electron microscopy", "target_name": "functional groups", "weight": 1.0, "year": 2011}, {"source": "41", "target": "81", "source_name": "scanning electron microscopy", "target_name": "fuel cell", "weight": 1.0, "year": 2011}, {"source": "41", "target": "83", "source_name": "scanning electron microscopy", "target_name": "aqueous solution", "weight": 3.0, "year": 2011}, {"source": "41", "target": "87", "source_name": "scanning electron microscopy", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2011}, {"source": "41", "target": "100", "source_name": "scanning electron microscopy", "target_name": "room temperature", "weight": 1.0, "year": 2011}, {"source": "41", "target": "113", "source_name": "scanning electron microscopy", "target_name": "fourier transform", "weight": 2.0, "year": 2011}, {"source": "41", "target": "115", "source_name": "scanning electron microscopy", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2011}, {"source": "41", "target": "124", "source_name": "scanning electron microscopy", "target_name": "surface tension", "weight": 1.0, "year": 2011}, {"source": "43", "target": "47", "source_name": "ion exchange", "target_name": "stationary phase", "weight": 1.0, "year": 2011}, {"source": "43", "target": "55", "source_name": "ion exchange", "target_name": "light scattering", "weight": 1.0, "year": 2011}, {"source": "43", "target": "56", "source_name": "ion exchange", "target_name": "ionic strength", "weight": 1.0, "year": 2011}, {"source": "43", "target": "81", "source_name": "ion exchange", "target_name": "fuel cell", "weight": 1.0, "year": 2011}, {"source": "43", "target": "83", "source_name": "ion exchange", "target_name": "aqueous solution", "weight": 2.0, "year": 2011}, {"source": "43", "target": "94", "source_name": "ion exchange", "target_name": "amino acid", "weight": 1.0, "year": 2011}, {"source": "43", "target": "114", "source_name": "ion exchange", "target_name": "sulfonic acid", "weight": 1.0, "year": 2011}, {"source": "43", "target": "117", "source_name": "ion exchange", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2011}, {"source": "43", "target": "124", "source_name": "ion exchange", "target_name": "surface tension", "weight": 1.0, "year": 2011}, {"source": "44", "target": "84", "source_name": "mass spectrometry", "target_name": "hydrogen bond", "weight": 1.0, "year": 2011}, {"source": "44", "target": "102", "source_name": "mass spectrometry", "target_name": "lipid bilayer", "weight": 1.0, "year": 2011}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 3.0, "year": 2011}, {"source": "45", "target": "84", "source_name": "oppositely charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2011}, {"source": "45", "target": "102", "source_name": "oppositely charged", "target_name": "lipid bilayer", "weight": 1.0, "year": 2011}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2011}, {"source": "45", "target": "117", "source_name": "oppositely charged", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2011}, {"source": "46", "target": "69", "source_name": "carbon nanotube", "target_name": "preparation method thereof", "weight": 1.0, "year": 2011}, {"source": "46", "target": "83", "source_name": "carbon nanotube", "target_name": "aqueous solution", "weight": 2.0, "year": 2011}, {"source": "46", "target": "100", "source_name": "carbon nanotube", "target_name": "room temperature", "weight": 2.0, "year": 2011}, {"source": "46", "target": "107", "source_name": "carbon nanotube", "target_name": "free energy", "weight": 3.0, "year": 2011}, {"source": "46", "target": "112", "source_name": "carbon nanotube", "target_name": "activated carbon", "weight": 1.0, "year": 2011}, {"source": "47", "target": "51", "source_name": "stationary phase", "target_name": "van der waals", "weight": 1.0, "year": 2011}, {"source": "47", "target": "83", "source_name": "stationary phase", "target_name": "aqueous solution", "weight": 1.0, "year": 2011}, {"source": "47", "target": "91", "source_name": "stationary phase", "target_name": "van der", "weight": 1.0, "year": 2011}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 3.0, "year": 2011}, {"source": "47", "target": "107", "source_name": "stationary phase", "target_name": "free energy", "weight": 1.0, "year": 2011}, {"source": "48", "target": "84", "source_name": "silicone rubber", "target_name": "hydrogen bond", "weight": 1.0, "year": 2011}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 4.0, "year": 2011}, {"source": "48", "target": "113", "source_name": "silicone rubber", "target_name": "fourier transform", "weight": 2.0, "year": 2011}, {"source": "48", "target": "124", "source_name": "silicone rubber", "target_name": "surface tension", "weight": 1.0, "year": 2011}, {"source": "49", "target": "55", "source_name": "fatty acid", "target_name": "light scattering", "weight": 1.0, "year": 2011}, {"source": "49", "target": "83", "source_name": "fatty acid", "target_name": "aqueous solution", "weight": 1.0, "year": 2011}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2011}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2011}, {"source": "50", "target": "57", "source_name": "radical polymerization", "target_name": "silicon dioxide", "weight": 1.0, "year": 2011}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2011}, {"source": "50", "target": "83", "source_name": "radical polymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2011}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2011}, {"source": "50", "target": "114", "source_name": "radical polymerization", "target_name": "sulfonic acid", "weight": 1.0, "year": 2011}, {"source": "51", "target": "56", "source_name": "van der waals", "target_name": "ionic strength", "weight": 2.0, "year": 2011}, {"source": "51", "target": "66", "source_name": "van der waals", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2011}, {"source": "51", "target": "70", "source_name": "van der waals", "target_name": "sodium chloride", "weight": 1.0, "year": 2011}, {"source": "51", "target": "83", "source_name": "van der waals", "target_name": "aqueous solution", "weight": 1.0, "year": 2011}, {"source": "51", "target": "84", "source_name": "van der waals", "target_name": "hydrogen bond", "weight": 2.0, "year": 2011}, {"source": "51", "target": "88", "source_name": "van der waals", "target_name": "hofmeister series", "weight": 1.0, "year": 2011}, {"source": "51", "target": "91", "source_name": "van der waals", "target_name": "van der", "weight": 7.0, "year": 2011}, {"source": "51", "target": "94", "source_name": "van der waals", "target_name": "amino acid", "weight": 1.0, "year": 2011}, {"source": "51", "target": "100", "source_name": "van der waals", "target_name": "room temperature", "weight": 1.0, "year": 2011}, {"source": "51", "target": "104", "source_name": "van der waals", "target_name": "interfacial tension", "weight": 1.0, "year": 2011}, {"source": "51", "target": "106", "source_name": "van der waals", "target_name": "alkyl chains", "weight": 1.0, "year": 2011}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 3.0, "year": 2011}, {"source": "51", "target": "115", "source_name": "van der waals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2011}, {"source": "51", "target": "124", "source_name": "van der waals", "target_name": "surface tension", "weight": 3.0, "year": 2011}, {"source": "52", "target": "56", "source_name": "wiley periodicals", "target_name": "ionic strength", "weight": 1.0, "year": 2011}, {"source": "52", "target": "61", "source_name": "wiley periodicals", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2011}, {"source": "52", "target": "63", "source_name": "wiley periodicals", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2011}, {"source": "52", "target": "67", "source_name": "wiley periodicals", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2011}, {"source": "52", "target": "80", "source_name": "wiley periodicals", "target_name": "partition coefficient", "weight": 1.0, "year": 2011}, {"source": "52", "target": "83", "source_name": "wiley periodicals", "target_name": "aqueous solution", "weight": 1.0, "year": 2011}, {"source": "52", "target": "94", "source_name": "wiley periodicals", "target_name": "amino acid", "weight": 2.0, "year": 2011}, {"source": "52", "target": "113", "source_name": "wiley periodicals", "target_name": "fourier transform", "weight": 1.0, "year": 2011}, {"source": "52", "target": "115", "source_name": "wiley periodicals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2011}, {"source": "52", "target": "118", "source_name": "wiley periodicals", "target_name": "gene delivery", "weight": 1.0, "year": 2011}, {"source": "52", "target": "119", "source_name": "wiley periodicals", "target_name": "escherichia coli", "weight": 1.0, "year": 2011}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2011}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2011}, {"source": "55", "target": "56", "source_name": "light scattering", "target_name": "ionic strength", "weight": 1.0, "year": 2011}, {"source": "55", "target": "64", "source_name": "light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2011}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2011}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 11.0, "year": 2011}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2011}, {"source": "55", "target": "89", "source_name": "light scattering", "target_name": "block copolymers", "weight": 1.0, "year": 2011}, {"source": "55", "target": "101", "source_name": "light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2011}, {"source": "55", "target": "106", "source_name": "light scattering", "target_name": "alkyl chains", "weight": 2.0, "year": 2011}, {"source": "55", "target": "111", "source_name": "light scattering", "target_name": "negatively charged", "weight": 1.0, "year": 2011}, {"source": "55", "target": "115", "source_name": "light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2011}, {"source": "56", "target": "64", "source_name": "ionic strength", "target_name": "neutron scattering", "weight": 1.0, "year": 2011}, {"source": "56", "target": "66", "source_name": "ionic strength", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2011}, {"source": "56", "target": "70", "source_name": "ionic strength", "target_name": "sodium chloride", "weight": 1.0, "year": 2011}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 5.0, "year": 2011}, {"source": "56", "target": "84", "source_name": "ionic strength", "target_name": "hydrogen bond", "weight": 2.0, "year": 2011}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2011}, {"source": "56", "target": "101", "source_name": "ionic strength", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2011}, {"source": "56", "target": "106", "source_name": "ionic strength", "target_name": "alkyl chains", "weight": 1.0, "year": 2011}, {"source": "56", "target": "110", "source_name": "ionic strength", "target_name": "organic matter", "weight": 1.0, "year": 2011}, {"source": "56", "target": "117", "source_name": "ionic strength", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2011}, {"source": "56", "target": "118", "source_name": "ionic strength", "target_name": "gene delivery", "weight": 1.0, "year": 2011}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 5.0, "year": 2011}, {"source": "57", "target": "69", "source_name": "silicon dioxide", "target_name": "preparation method thereof", "weight": 1.0, "year": 2011}, {"source": "58", "target": "74", "source_name": "lotus effect", "target_name": "functional groups", "weight": 1.0, "year": 2011}, {"source": "58", "target": "83", "source_name": "lotus effect", "target_name": "aqueous solution", "weight": 1.0, "year": 2011}, {"source": "58", "target": "115", "source_name": "lotus effect", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2011}, {"source": "59", "target": "109", "source_name": "magnetic field", "target_name": "fumed silica", "weight": 1.0, "year": 2011}, {"source": "61", "target": "95", "source_name": "differential scanning calorimetry", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2011}, {"source": "61", "target": "102", "source_name": "differential scanning calorimetry", "target_name": "lipid bilayer", "weight": 2.0, "year": 2011}, {"source": "61", "target": "115", "source_name": "differential scanning calorimetry", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2011}, {"source": "61", "target": "126", "source_name": "differential scanning calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2011}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2011}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 3.0, "year": 2011}, {"source": "63", "target": "113", "source_name": "atmospheric pressure", "target_name": "fourier transform", "weight": 1.0, "year": 2011}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2011}, {"source": "64", "target": "83", "source_name": "neutron scattering", "target_name": "aqueous solution", "weight": 5.0, "year": 2011}, {"source": "64", "target": "113", "source_name": "neutron scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2011}, {"source": "64", "target": "124", "source_name": "neutron scattering", "target_name": "surface tension", "weight": 1.0, "year": 2011}, {"source": "66", "target": "80", "source_name": "hydrogen bonding", "target_name": "partition coefficient", "weight": 1.0, "year": 2011}, {"source": "66", "target": "83", "source_name": "hydrogen bonding", "target_name": "aqueous solution", "weight": 2.0, "year": 2011}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 24.0, "year": 2011}, {"source": "66", "target": "85", "source_name": "hydrogen bonding", "target_name": "density functional theory", "weight": 2.0, "year": 2011}, {"source": "66", "target": "94", "source_name": "hydrogen bonding", "target_name": "amino acid", "weight": 4.0, "year": 2011}, {"source": "66", "target": "100", "source_name": "hydrogen bonding", "target_name": "room temperature", "weight": 1.0, "year": 2011}, {"source": "66", "target": "106", "source_name": "hydrogen bonding", "target_name": "alkyl chains", "weight": 1.0, "year": 2011}, {"source": "66", "target": "107", "source_name": "hydrogen bonding", "target_name": "free energy", "weight": 2.0, "year": 2011}, {"source": "66", "target": "117", "source_name": "hydrogen bonding", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2011}, {"source": "66", "target": "122", "source_name": "hydrogen bonding", "target_name": "heat capacity", "weight": 2.0, "year": 2011}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 1.0, "year": 2011}, {"source": "67", "target": "74", "source_name": "polyethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2011}, {"source": "67", "target": "80", "source_name": "polyethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2011}, {"source": "67", "target": "83", "source_name": "polyethylene glycol", "target_name": "aqueous solution", "weight": 2.0, "year": 2011}, {"source": "67", "target": "118", "source_name": "polyethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2011}, {"source": "68", "target": "111", "source_name": "calcium carbonate", "target_name": "negatively charged", "weight": 1.0, "year": 2011}, {"source": "69", "target": "100", "source_name": "preparation method thereof", "target_name": "room temperature", "weight": 1.0, "year": 2011}, {"source": "70", "target": "83", "source_name": "sodium chloride", "target_name": "aqueous solution", "weight": 4.0, "year": 2011}, {"source": "70", "target": "91", "source_name": "sodium chloride", "target_name": "van der", "weight": 1.0, "year": 2011}, {"source": "70", "target": "101", "source_name": "sodium chloride", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2011}, {"source": "74", "target": "81", "source_name": "functional groups", "target_name": "fuel cell", "weight": 1.0, "year": 2011}, {"source": "74", "target": "87", "source_name": "functional groups", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2011}, {"source": "74", "target": "89", "source_name": "functional groups", "target_name": "block copolymers", "weight": 1.0, "year": 2011}, {"source": "74", "target": "107", "source_name": "functional groups", "target_name": "free energy", "weight": 1.0, "year": 2011}, {"source": "76", "target": "86", "source_name": "coarse grained", "target_name": "monte carlo", "weight": 1.0, "year": 2011}, {"source": "76", "target": "107", "source_name": "coarse grained", "target_name": "free energy", "weight": 1.0, "year": 2011}, {"source": "77", "target": "94", "source_name": "bacillus subtilis", "target_name": "amino acid", "weight": 1.0, "year": 2011}, {"source": "77", "target": "103", "source_name": "bacillus subtilis", "target_name": "stainless steel", "weight": 1.0, "year": 2011}, {"source": "77", "target": "110", "source_name": "bacillus subtilis", "target_name": "organic matter", "weight": 1.0, "year": 2011}, {"source": "77", "target": "119", "source_name": "bacillus subtilis", "target_name": "escherichia coli", "weight": 1.0, "year": 2011}, {"source": "78", "target": "106", "source_name": "carbonic anhydrase", "target_name": "alkyl chains", "weight": 1.0, "year": 2011}, {"source": "78", "target": "107", "source_name": "carbonic anhydrase", "target_name": "free energy", "weight": 1.0, "year": 2011}, {"source": "78", "target": "117", "source_name": "carbonic anhydrase", "target_name": "isothermal titration calorimetry", "weight": 2.0, "year": 2011}, {"source": "78", "target": "122", "source_name": "carbonic anhydrase", "target_name": "heat capacity", "weight": 1.0, "year": 2011}, {"source": "80", "target": "83", "source_name": "partition coefficient", "target_name": "aqueous solution", "weight": 1.0, "year": 2011}, {"source": "80", "target": "84", "source_name": "partition coefficient", "target_name": "hydrogen bond", "weight": 1.0, "year": 2011}, {"source": "80", "target": "94", "source_name": "partition coefficient", "target_name": "amino acid", "weight": 1.0, "year": 2011}, {"source": "80", "target": "117", "source_name": "partition coefficient", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2011}, {"source": "81", "target": "87", "source_name": "fuel cell", "target_name": "proton exchange membrane fuel", "weight": 6.0, "year": 2011}, {"source": "81", "target": "107", "source_name": "fuel cell", "target_name": "free energy", "weight": 1.0, "year": 2011}, {"source": "83", "target": "84", "source_name": "aqueous solution", "target_name": "hydrogen bond", "weight": 4.0, "year": 2011}, {"source": "83", "target": "88", "source_name": "aqueous solution", "target_name": "hofmeister series", "weight": 1.0, "year": 2011}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 4.0, "year": 2011}, {"source": "83", "target": "91", "source_name": "aqueous solution", "target_name": "van der", "weight": 1.0, "year": 2011}, {"source": "83", "target": "94", "source_name": "aqueous solution", "target_name": "amino acid", "weight": 1.0, "year": 2011}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 3.0, "year": 2011}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 5.0, "year": 2011}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 11.0, "year": 2011}, {"source": "83", "target": "102", "source_name": "aqueous solution", "target_name": "lipid bilayer", "weight": 1.0, "year": 2011}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 2.0, "year": 2011}, {"source": "83", "target": "105", "source_name": "aqueous solution", "target_name": "aluminum alloy", "weight": 1.0, "year": 2011}, {"source": "83", "target": "106", "source_name": "aqueous solution", "target_name": "alkyl chains", "weight": 2.0, "year": 2011}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 8.0, "year": 2011}, {"source": "83", "target": "110", "source_name": "aqueous solution", "target_name": "organic matter", "weight": 1.0, "year": 2011}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2011}, {"source": "83", "target": "113", "source_name": "aqueous solution", "target_name": "fourier transform", "weight": 1.0, "year": 2011}, {"source": "83", "target": "114", "source_name": "aqueous solution", "target_name": "sulfonic acid", "weight": 1.0, "year": 2011}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 6.0, "year": 2011}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 2.0, "year": 2011}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 12.0, "year": 2011}, {"source": "84", "target": "85", "source_name": "hydrogen bond", "target_name": "density functional theory", "weight": 3.0, "year": 2011}, {"source": "84", "target": "88", "source_name": "hydrogen bond", "target_name": "hofmeister series", "weight": 1.0, "year": 2011}, {"source": "84", "target": "91", "source_name": "hydrogen bond", "target_name": "van der", "weight": 1.0, "year": 2011}, {"source": "84", "target": "94", "source_name": "hydrogen bond", "target_name": "amino acid", "weight": 5.0, "year": 2011}, {"source": "84", "target": "99", "source_name": "hydrogen bond", "target_name": "electron transfer", "weight": 1.0, "year": 2011}, {"source": "84", "target": "100", "source_name": "hydrogen bond", "target_name": "room temperature", "weight": 1.0, "year": 2011}, {"source": "84", "target": "102", "source_name": "hydrogen bond", "target_name": "lipid bilayer", "weight": 2.0, "year": 2011}, {"source": "84", "target": "106", "source_name": "hydrogen bond", "target_name": "alkyl chains", "weight": 1.0, "year": 2011}, {"source": "84", "target": "107", "source_name": "hydrogen bond", "target_name": "free energy", "weight": 2.0, "year": 2011}, {"source": "84", "target": "112", "source_name": "hydrogen bond", "target_name": "activated carbon", "weight": 1.0, "year": 2011}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 1.0, "year": 2011}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 2.0, "year": 2011}, {"source": "84", "target": "117", "source_name": "hydrogen bond", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2011}, {"source": "84", "target": "120", "source_name": "hydrogen bond", "target_name": "bile acids", "weight": 1.0, "year": 2011}, {"source": "84", "target": "122", "source_name": "hydrogen bond", "target_name": "heat capacity", "weight": 4.0, "year": 2011}, {"source": "85", "target": "107", "source_name": "density functional theory", "target_name": "free energy", "weight": 1.0, "year": 2011}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 3.0, "year": 2011}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2011}, {"source": "86", "target": "123", "source_name": "monte carlo", "target_name": "membrane distillation", "weight": 1.0, "year": 2011}, {"source": "86", "target": "124", "source_name": "monte carlo", "target_name": "surface tension", "weight": 1.0, "year": 2011}, {"source": "88", "target": "91", "source_name": "hofmeister series", "target_name": "van der", "weight": 1.0, "year": 2011}, {"source": "89", "target": "101", "source_name": "block copolymers", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2011}, {"source": "89", "target": "115", "source_name": "block copolymers", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2011}, {"source": "89", "target": "124", "source_name": "block copolymers", "target_name": "surface tension", "weight": 1.0, "year": 2011}, {"source": "90", "target": "94", "source_name": "carbon dioxide", "target_name": "amino acid", "weight": 1.0, "year": 2011}, {"source": "91", "target": "94", "source_name": "van der", "target_name": "amino acid", "weight": 1.0, "year": 2011}, {"source": "91", "target": "106", "source_name": "van der", "target_name": "alkyl chains", "weight": 1.0, "year": 2011}, {"source": "91", "target": "107", "source_name": "van der", "target_name": "free energy", "weight": 2.0, "year": 2011}, {"source": "91", "target": "124", "source_name": "van der", "target_name": "surface tension", "weight": 1.0, "year": 2011}, {"source": "92", "target": "108", "source_name": "heat transfer coefficient", "target_name": "heat flux", "weight": 2.0, "year": 2011}, {"source": "94", "target": "99", "source_name": "amino acid", "target_name": "electron transfer", "weight": 1.0, "year": 2011}, {"source": "94", "target": "100", "source_name": "amino acid", "target_name": "room temperature", "weight": 1.0, "year": 2011}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 3.0, "year": 2011}, {"source": "94", "target": "106", "source_name": "amino acid", "target_name": "alkyl chains", "weight": 1.0, "year": 2011}, {"source": "94", "target": "107", "source_name": "amino acid", "target_name": "free energy", "weight": 2.0, "year": 2011}, {"source": "94", "target": "111", "source_name": "amino acid", "target_name": "negatively charged", "weight": 2.0, "year": 2011}, {"source": "94", "target": "114", "source_name": "amino acid", "target_name": "sulfonic acid", "weight": 1.0, "year": 2011}, {"source": "94", "target": "117", "source_name": "amino acid", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2011}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 6.0, "year": 2011}, {"source": "94", "target": "126", "source_name": "amino acid", "target_name": "circular dichroism", "weight": 2.0, "year": 2011}, {"source": "95", "target": "102", "source_name": "nuclear magnetic resonance", "target_name": "lipid bilayer", "weight": 2.0, "year": 2011}, {"source": "95", "target": "113", "source_name": "nuclear magnetic resonance", "target_name": "fourier transform", "weight": 1.0, "year": 2011}, {"source": "96", "target": "97", "source_name": "drag reduction", "target_name": "reynolds number", "weight": 1.0, "year": 2011}, {"source": "96", "target": "105", "source_name": "drag reduction", "target_name": "aluminum alloy", "weight": 1.0, "year": 2011}, {"source": "99", "target": "111", "source_name": "electron transfer", "target_name": "negatively charged", "weight": 1.0, "year": 2011}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 4.0, "year": 2011}, {"source": "100", "target": "113", "source_name": "room temperature", "target_name": "fourier transform", "weight": 1.0, "year": 2011}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2011}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 2.0, "year": 2011}, {"source": "101", "target": "106", "source_name": "hydrophobically associating", "target_name": "alkyl chains", "weight": 1.0, "year": 2011}, {"source": "102", "target": "107", "source_name": "lipid bilayer", "target_name": "free energy", "weight": 2.0, "year": 2011}, {"source": "102", "target": "111", "source_name": "lipid bilayer", "target_name": "negatively charged", "weight": 1.0, "year": 2011}, {"source": "102", "target": "116", "source_name": "lipid bilayer", "target_name": "kcal mol", "weight": 1.0, "year": 2011}, {"source": "102", "target": "117", "source_name": "lipid bilayer", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2011}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 2.0, "year": 2011}, {"source": "102", "target": "122", "source_name": "lipid bilayer", "target_name": "heat capacity", "weight": 1.0, "year": 2011}, {"source": "102", "target": "126", "source_name": "lipid bilayer", "target_name": "circular dichroism", "weight": 1.0, "year": 2011}, {"source": "104", "target": "106", "source_name": "interfacial tension", "target_name": "alkyl chains", "weight": 1.0, "year": 2011}, {"source": "104", "target": "107", "source_name": "interfacial tension", "target_name": "free energy", "weight": 2.0, "year": 2011}, {"source": "104", "target": "124", "source_name": "interfacial tension", "target_name": "surface tension", "weight": 1.0, "year": 2011}, {"source": "106", "target": "107", "source_name": "alkyl chains", "target_name": "free energy", "weight": 1.0, "year": 2011}, {"source": "106", "target": "117", "source_name": "alkyl chains", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2011}, {"source": "107", "target": "109", "source_name": "free energy", "target_name": "fumed silica", "weight": 1.0, "year": 2011}, {"source": "107", "target": "116", "source_name": "free energy", "target_name": "kcal mol", "weight": 1.0, "year": 2011}, {"source": "107", "target": "117", "source_name": "free energy", "target_name": "isothermal titration calorimetry", "weight": 2.0, "year": 2011}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 2.0, "year": 2011}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 6.0, "year": 2011}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 7.0, "year": 2011}, {"source": "107", "target": "126", "source_name": "free energy", "target_name": "circular dichroism", "weight": 2.0, "year": 2011}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2011}, {"source": "110", "target": "124", "source_name": "organic matter", "target_name": "surface tension", "weight": 2.0, "year": 2011}, {"source": "111", "target": "115", "source_name": "negatively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2011}, {"source": "113", "target": "115", "source_name": "fourier transform", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2011}, {"source": "116", "target": "117", "source_name": "kcal mol", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2011}, {"source": "116", "target": "122", "source_name": "kcal mol", "target_name": "heat capacity", "weight": 1.0, "year": 2011}, {"source": "116", "target": "126", "source_name": "kcal mol", "target_name": "circular dichroism", "weight": 1.0, "year": 2011}, {"source": "117", "target": "122", "source_name": "isothermal titration calorimetry", "target_name": "heat capacity", "weight": 2.0, "year": 2011}, {"source": "117", "target": "126", "source_name": "isothermal titration calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2011}, {"source": "119", "target": "124", "source_name": "escherichia coli", "target_name": "surface tension", "weight": 1.0, "year": 2011}, {"source": "119", "target": "126", "source_name": "escherichia coli", "target_name": "circular dichroism", "weight": 1.0, "year": 2011}, {"source": "122", "target": "126", "source_name": "heat capacity", "target_name": "circular dichroism", "weight": 1.0, "year": 2011}]}, {"2012": [{"source": "0", "target": "18", "source_name": "organic solvents", "target_name": "cloud point", "weight": 1.0, "year": 2012}, {"source": "0", "target": "30", "source_name": "organic solvents", "target_name": "acrylic acid", "weight": 1.0, "year": 2012}, {"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 1.0, "year": 2012}, {"source": "0", "target": "36", "source_name": "organic solvents", "target_name": "antimicrobial peptides", "weight": 1.0, "year": 2012}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2012}, {"source": "0", "target": "83", "source_name": "organic solvents", "target_name": "aqueous solution", "weight": 1.0, "year": 2012}, {"source": "0", "target": "84", "source_name": "organic solvents", "target_name": "hydrogen bond", "weight": 1.0, "year": 2012}, {"source": "0", "target": "94", "source_name": "organic solvents", "target_name": "amino acid", "weight": 1.0, "year": 2012}, {"source": "1", "target": "7", "source_name": "fourier transform infrared", "target_name": "hydrophobically modified", "weight": 2.0, "year": 2012}, {"source": "1", "target": "12", "source_name": "fourier transform infrared", "target_name": "micellar copolymerization", "weight": 2.0, "year": 2012}, {"source": "1", "target": "14", "source_name": "fourier transform infrared", "target_name": "corona discharge", "weight": 1.0, "year": 2012}, {"source": "1", "target": "16", "source_name": "fourier transform infrared", "target_name": "contact angle", "weight": 3.0, "year": 2012}, {"source": "1", "target": "30", "source_name": "fourier transform infrared", "target_name": "acrylic acid", "weight": 1.0, "year": 2012}, {"source": "1", "target": "31", "source_name": "fourier transform infrared", "target_name": "ethylene glycol", "weight": 1.0, "year": 2012}, {"source": "1", "target": "38", "source_name": "fourier transform infrared", "target_name": "thermal insulation", "weight": 1.0, "year": 2012}, {"source": "1", "target": "39", "source_name": "fourier transform infrared", "target_name": "tensile strength", "weight": 1.0, "year": 2012}, {"source": "1", "target": "41", "source_name": "fourier transform infrared", "target_name": "scanning electron microscopy", "weight": 2.0, "year": 2012}, {"source": "1", "target": "48", "source_name": "fourier transform infrared", "target_name": "silicone rubber", "weight": 1.0, "year": 2012}, {"source": "1", "target": "52", "source_name": "fourier transform infrared", "target_name": "wiley periodicals", "weight": 2.0, "year": 2012}, {"source": "1", "target": "63", "source_name": "fourier transform infrared", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2012}, {"source": "1", "target": "64", "source_name": "fourier transform infrared", "target_name": "neutron scattering", "weight": 1.0, "year": 2012}, {"source": "1", "target": "83", "source_name": "fourier transform infrared", "target_name": "aqueous solution", "weight": 2.0, "year": 2012}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 1.0, "year": 2012}, {"source": "1", "target": "95", "source_name": "fourier transform infrared", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2012}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 10.0, "year": 2012}, {"source": "1", "target": "115", "source_name": "fourier transform infrared", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2012}, {"source": "2", "target": "5", "source_name": "zeta potential", "target_name": "polyvinylidene fluoride", "weight": 1.0, "year": 2012}, {"source": "2", "target": "7", "source_name": "zeta potential", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2012}, {"source": "2", "target": "10", "source_name": "zeta potential", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2012}, {"source": "2", "target": "15", "source_name": "zeta potential", "target_name": "ethylene oxide", "weight": 1.0, "year": 2012}, {"source": "2", "target": "16", "source_name": "zeta potential", "target_name": "contact angle", "weight": 3.0, "year": 2012}, {"source": "2", "target": "19", "source_name": "zeta potential", "target_name": "charge density", "weight": 1.0, "year": 2012}, {"source": "2", "target": "22", "source_name": "zeta potential", "target_name": "length scales", "weight": 1.0, "year": 2012}, {"source": "2", "target": "33", "source_name": "zeta potential", "target_name": "positively charged", "weight": 1.0, "year": 2012}, {"source": "2", "target": "49", "source_name": "zeta potential", "target_name": "fatty acid", "weight": 1.0, "year": 2012}, {"source": "2", "target": "56", "source_name": "zeta potential", "target_name": "ionic strength", "weight": 1.0, "year": 2012}, {"source": "2", "target": "66", "source_name": "zeta potential", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2012}, {"source": "2", "target": "84", "source_name": "zeta potential", "target_name": "hydrogen bond", "weight": 1.0, "year": 2012}, {"source": "2", "target": "111", "source_name": "zeta potential", "target_name": "negatively charged", "weight": 1.0, "year": 2012}, {"source": "3", "target": "16", "source_name": "power law", "target_name": "contact angle", "weight": 1.0, "year": 2012}, {"source": "3", "target": "94", "source_name": "power law", "target_name": "amino acid", "weight": 1.0, "year": 2012}, {"source": "5", "target": "10", "source_name": "polyvinylidene fluoride", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2012}, {"source": "5", "target": "16", "source_name": "polyvinylidene fluoride", "target_name": "contact angle", "weight": 4.0, "year": 2012}, {"source": "6", "target": "7", "source_name": "ammonium chloride", "target_name": "hydrophobically modified", "weight": 4.0, "year": 2012}, {"source": "6", "target": "12", "source_name": "ammonium chloride", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2012}, {"source": "6", "target": "19", "source_name": "ammonium chloride", "target_name": "charge density", "weight": 2.0, "year": 2012}, {"source": "6", "target": "21", "source_name": "ammonium chloride", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2012}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 2.0, "year": 2012}, {"source": "6", "target": "35", "source_name": "ammonium chloride", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2012}, {"source": "6", "target": "45", "source_name": "ammonium chloride", "target_name": "oppositely charged", "weight": 1.0, "year": 2012}, {"source": "6", "target": "55", "source_name": "ammonium chloride", "target_name": "light scattering", "weight": 1.0, "year": 2012}, {"source": "6", "target": "56", "source_name": "ammonium chloride", "target_name": "ionic strength", "weight": 1.0, "year": 2012}, {"source": "6", "target": "70", "source_name": "ammonium chloride", "target_name": "sodium chloride", "weight": 1.0, "year": 2012}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 5.0, "year": 2012}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 3.0, "year": 2012}, {"source": "6", "target": "117", "source_name": "ammonium chloride", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2012}, {"source": "6", "target": "124", "source_name": "ammonium chloride", "target_name": "surface tension", "weight": 1.0, "year": 2012}, {"source": "7", "target": "8", "source_name": "hydrophobically modified", "target_name": "elastic modulus", "weight": 3.0, "year": 2012}, {"source": "7", "target": "12", "source_name": "hydrophobically modified", "target_name": "micellar copolymerization", "weight": 7.0, "year": 2012}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 4.0, "year": 2012}, {"source": "7", "target": "16", "source_name": "hydrophobically modified", "target_name": "contact angle", "weight": 1.0, "year": 2012}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 4.0, "year": 2012}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 3.0, "year": 2012}, {"source": "7", "target": "20", "source_name": "hydrophobically modified", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2012}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 4.0, "year": 2012}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 6.0, "year": 2012}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 3.0, "year": 2012}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 14.0, "year": 2012}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 9.0, "year": 2012}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2012}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 5.0, "year": 2012}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 3.0, "year": 2012}, {"source": "7", "target": "39", "source_name": "hydrophobically modified", "target_name": "tensile strength", "weight": 1.0, "year": 2012}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 6.0, "year": 2012}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 2.0, "year": 2012}, {"source": "7", "target": "50", "source_name": "hydrophobically modified", "target_name": "radical polymerization", "weight": 1.0, "year": 2012}, {"source": "7", "target": "52", "source_name": "hydrophobically modified", "target_name": "wiley periodicals", "weight": 4.0, "year": 2012}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 10.0, "year": 2012}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 7.0, "year": 2012}, {"source": "7", "target": "61", "source_name": "hydrophobically modified", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2012}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 6.0, "year": 2012}, {"source": "7", "target": "66", "source_name": "hydrophobically modified", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2012}, {"source": "7", "target": "67", "source_name": "hydrophobically modified", "target_name": "polyethylene glycol", "weight": 3.0, "year": 2012}, {"source": "7", "target": "70", "source_name": "hydrophobically modified", "target_name": "sodium chloride", "weight": 1.0, "year": 2012}, {"source": "7", "target": "71", "source_name": "hydrophobically modified", "target_name": "polyacrylic acid", "weight": 1.0, "year": 2012}, {"source": "7", "target": "74", "source_name": "hydrophobically modified", "target_name": "functional groups", "weight": 1.0, "year": 2012}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 39.0, "year": 2012}, {"source": "7", "target": "84", "source_name": "hydrophobically modified", "target_name": "hydrogen bond", "weight": 1.0, "year": 2012}, {"source": "7", "target": "86", "source_name": "hydrophobically modified", "target_name": "monte carlo", "weight": 1.0, "year": 2012}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 2.0, "year": 2012}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2012}, {"source": "7", "target": "101", "source_name": "hydrophobically modified", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2012}, {"source": "7", "target": "104", "source_name": "hydrophobically modified", "target_name": "interfacial tension", "weight": 1.0, "year": 2012}, {"source": "7", "target": "106", "source_name": "hydrophobically modified", "target_name": "alkyl chains", "weight": 6.0, "year": 2012}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2012}, {"source": "7", "target": "113", "source_name": "hydrophobically modified", "target_name": "fourier transform", "weight": 2.0, "year": 2012}, {"source": "7", "target": "115", "source_name": "hydrophobically modified", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2012}, {"source": "7", "target": "117", "source_name": "hydrophobically modified", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2012}, {"source": "7", "target": "118", "source_name": "hydrophobically modified", "target_name": "gene delivery", "weight": 1.0, "year": 2012}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 7.0, "year": 2012}, {"source": "8", "target": "12", "source_name": "elastic modulus", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2012}, {"source": "8", "target": "23", "source_name": "elastic modulus", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2012}, {"source": "8", "target": "30", "source_name": "elastic modulus", "target_name": "acrylic acid", "weight": 1.0, "year": 2012}, {"source": "8", "target": "66", "source_name": "elastic modulus", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2012}, {"source": "8", "target": "84", "source_name": "elastic modulus", "target_name": "hydrogen bond", "weight": 1.0, "year": 2012}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 2.0, "year": 2012}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2012}, {"source": "9", "target": "70", "source_name": "monte carlo simulations", "target_name": "sodium chloride", "weight": 2.0, "year": 2012}, {"source": "9", "target": "76", "source_name": "monte carlo simulations", "target_name": "coarse grained", "weight": 1.0, "year": 2012}, {"source": "9", "target": "83", "source_name": "monte carlo simulations", "target_name": "aqueous solution", "weight": 4.0, "year": 2012}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 5.0, "year": 2012}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 2.0, "year": 2012}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 2.0, "year": 2012}, {"source": "10", "target": "16", "source_name": "bovine serum albumin", "target_name": "contact angle", "weight": 1.0, "year": 2012}, {"source": "10", "target": "43", "source_name": "bovine serum albumin", "target_name": "ion exchange", "weight": 1.0, "year": 2012}, {"source": "10", "target": "70", "source_name": "bovine serum albumin", "target_name": "sodium chloride", "weight": 1.0, "year": 2012}, {"source": "10", "target": "94", "source_name": "bovine serum albumin", "target_name": "amino acid", "weight": 1.0, "year": 2012}, {"source": "11", "target": "74", "source_name": "charge inversion", "target_name": "functional groups", "weight": 1.0, "year": 2012}, {"source": "11", "target": "107", "source_name": "charge inversion", "target_name": "free energy", "weight": 1.0, "year": 2012}, {"source": "12", "target": "21", "source_name": "micellar copolymerization", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2012}, {"source": "12", "target": "23", "source_name": "micellar copolymerization", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2012}, {"source": "12", "target": "40", "source_name": "micellar copolymerization", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2012}, {"source": "12", "target": "52", "source_name": "micellar copolymerization", "target_name": "wiley periodicals", "weight": 1.0, "year": 2012}, {"source": "12", "target": "55", "source_name": "micellar copolymerization", "target_name": "light scattering", "weight": 1.0, "year": 2012}, {"source": "12", "target": "56", "source_name": "micellar copolymerization", "target_name": "ionic strength", "weight": 1.0, "year": 2012}, {"source": "12", "target": "83", "source_name": "micellar copolymerization", "target_name": "aqueous solution", "weight": 5.0, "year": 2012}, {"source": "12", "target": "95", "source_name": "micellar copolymerization", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2012}, {"source": "12", "target": "101", "source_name": "micellar copolymerization", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2012}, {"source": "12", "target": "106", "source_name": "micellar copolymerization", "target_name": "alkyl chains", "weight": 1.0, "year": 2012}, {"source": "12", "target": "113", "source_name": "micellar copolymerization", "target_name": "fourier transform", "weight": 2.0, "year": 2012}, {"source": "12", "target": "114", "source_name": "micellar copolymerization", "target_name": "sulfonic acid", "weight": 2.0, "year": 2012}, {"source": "13", "target": "94", "source_name": "hyaluronic acid", "target_name": "amino acid", "weight": 1.0, "year": 2012}, {"source": "14", "target": "16", "source_name": "corona discharge", "target_name": "contact angle", "weight": 5.0, "year": 2012}, {"source": "14", "target": "25", "source_name": "corona discharge", "target_name": "electric field", "weight": 2.0, "year": 2012}, {"source": "14", "target": "39", "source_name": "corona discharge", "target_name": "tensile strength", "weight": 1.0, "year": 2012}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 7.0, "year": 2012}, {"source": "14", "target": "63", "source_name": "corona discharge", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2012}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 2.0, "year": 2012}, {"source": "14", "target": "113", "source_name": "corona discharge", "target_name": "fourier transform", "weight": 2.0, "year": 2012}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2012}, {"source": "15", "target": "18", "source_name": "ethylene oxide", "target_name": "cloud point", "weight": 1.0, "year": 2012}, {"source": "15", "target": "21", "source_name": "ethylene oxide", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2012}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2012}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 2.0, "year": 2012}, {"source": "15", "target": "56", "source_name": "ethylene oxide", "target_name": "ionic strength", "weight": 1.0, "year": 2012}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2012}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 3.0, "year": 2012}, {"source": "15", "target": "84", "source_name": "ethylene oxide", "target_name": "hydrogen bond", "weight": 1.0, "year": 2012}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2012}, {"source": "15", "target": "106", "source_name": "ethylene oxide", "target_name": "alkyl chains", "weight": 2.0, "year": 2012}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2012}, {"source": "16", "target": "19", "source_name": "contact angle", "target_name": "charge density", "weight": 1.0, "year": 2012}, {"source": "16", "target": "20", "source_name": "contact angle", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2012}, {"source": "16", "target": "21", "source_name": "contact angle", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2012}, {"source": "16", "target": "24", "source_name": "contact angle", "target_name": "drug delivery", "weight": 1.0, "year": 2012}, {"source": "16", "target": "25", "source_name": "contact angle", "target_name": "electric field", "weight": 3.0, "year": 2012}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 2.0, "year": 2012}, {"source": "16", "target": "32", "source_name": "contact angle", "target_name": "high speed camera", "weight": 2.0, "year": 2012}, {"source": "16", "target": "33", "source_name": "contact angle", "target_name": "positively charged", "weight": 1.0, "year": 2012}, {"source": "16", "target": "38", "source_name": "contact angle", "target_name": "thermal insulation", "weight": 2.0, "year": 2012}, {"source": "16", "target": "39", "source_name": "contact angle", "target_name": "tensile strength", "weight": 2.0, "year": 2012}, {"source": "16", "target": "41", "source_name": "contact angle", "target_name": "scanning electron microscopy", "weight": 4.0, "year": 2012}, {"source": "16", "target": "48", "source_name": "contact angle", "target_name": "silicone rubber", "weight": 13.0, "year": 2012}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 2.0, "year": 2012}, {"source": "16", "target": "52", "source_name": "contact angle", "target_name": "wiley periodicals", "weight": 2.0, "year": 2012}, {"source": "16", "target": "54", "source_name": "contact angle", "target_name": "thermal conductivity", "weight": 1.0, "year": 2012}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 1.0, "year": 2012}, {"source": "16", "target": "58", "source_name": "contact angle", "target_name": "lotus effect", "weight": 4.0, "year": 2012}, {"source": "16", "target": "63", "source_name": "contact angle", "target_name": "atmospheric pressure", "weight": 3.0, "year": 2012}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2012}, {"source": "16", "target": "69", "source_name": "contact angle", "target_name": "preparation method thereof", "weight": 1.0, "year": 2012}, {"source": "16", "target": "74", "source_name": "contact angle", "target_name": "functional groups", "weight": 2.0, "year": 2012}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 2.0, "year": 2012}, {"source": "16", "target": "80", "source_name": "contact angle", "target_name": "partition coefficient", "weight": 1.0, "year": 2012}, {"source": "16", "target": "81", "source_name": "contact angle", "target_name": "fuel cell", "weight": 2.0, "year": 2012}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 5.0, "year": 2012}, {"source": "16", "target": "84", "source_name": "contact angle", "target_name": "hydrogen bond", "weight": 1.0, "year": 2012}, {"source": "16", "target": "85", "source_name": "contact angle", "target_name": "density functional theory", "weight": 1.0, "year": 2012}, {"source": "16", "target": "87", "source_name": "contact angle", "target_name": "proton exchange membrane fuel", "weight": 2.0, "year": 2012}, {"source": "16", "target": "90", "source_name": "contact angle", "target_name": "carbon dioxide", "weight": 1.0, "year": 2012}, {"source": "16", "target": "91", "source_name": "contact angle", "target_name": "van der", "weight": 1.0, "year": 2012}, {"source": "16", "target": "96", "source_name": "contact angle", "target_name": "drag reduction", "weight": 3.0, "year": 2012}, {"source": "16", "target": "98", "source_name": "contact angle", "target_name": "relative humidity", "weight": 1.0, "year": 2012}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 5.0, "year": 2012}, {"source": "16", "target": "102", "source_name": "contact angle", "target_name": "lipid bilayer", "weight": 1.0, "year": 2012}, {"source": "16", "target": "103", "source_name": "contact angle", "target_name": "stainless steel", "weight": 3.0, "year": 2012}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 2.0, "year": 2012}, {"source": "16", "target": "105", "source_name": "contact angle", "target_name": "aluminum alloy", "weight": 5.0, "year": 2012}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 8.0, "year": 2012}, {"source": "16", "target": "110", "source_name": "contact angle", "target_name": "organic matter", "weight": 1.0, "year": 2012}, {"source": "16", "target": "111", "source_name": "contact angle", "target_name": "negatively charged", "weight": 1.0, "year": 2012}, {"source": "16", "target": "113", "source_name": "contact angle", "target_name": "fourier transform", "weight": 4.0, "year": 2012}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 6.0, "year": 2012}, {"source": "16", "target": "123", "source_name": "contact angle", "target_name": "membrane distillation", "weight": 1.0, "year": 2012}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 6.0, "year": 2012}, {"source": "17", "target": "81", "source_name": "heat transfer", "target_name": "fuel cell", "weight": 1.0, "year": 2012}, {"source": "17", "target": "87", "source_name": "heat transfer", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2012}, {"source": "17", "target": "92", "source_name": "heat transfer", "target_name": "heat transfer coefficient", "weight": 2.0, "year": 2012}, {"source": "17", "target": "108", "source_name": "heat transfer", "target_name": "heat flux", "weight": 3.0, "year": 2012}, {"source": "17", "target": "123", "source_name": "heat transfer", "target_name": "membrane distillation", "weight": 1.0, "year": 2012}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2012}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2012}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 3.0, "year": 2012}, {"source": "18", "target": "104", "source_name": "cloud point", "target_name": "interfacial tension", "weight": 2.0, "year": 2012}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 2.0, "year": 2012}, {"source": "18", "target": "107", "source_name": "cloud point", "target_name": "free energy", "weight": 1.0, "year": 2012}, {"source": "18", "target": "113", "source_name": "cloud point", "target_name": "fourier transform", "weight": 1.0, "year": 2012}, {"source": "18", "target": "124", "source_name": "cloud point", "target_name": "surface tension", "weight": 2.0, "year": 2012}, {"source": "19", "target": "21", "source_name": "charge density", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2012}, {"source": "19", "target": "31", "source_name": "charge density", "target_name": "ethylene glycol", "weight": 1.0, "year": 2012}, {"source": "19", "target": "33", "source_name": "charge density", "target_name": "positively charged", "weight": 2.0, "year": 2012}, {"source": "19", "target": "35", "source_name": "charge density", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2012}, {"source": "19", "target": "42", "source_name": "charge density", "target_name": "scaled particle theory", "weight": 1.0, "year": 2012}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2012}, {"source": "19", "target": "52", "source_name": "charge density", "target_name": "wiley periodicals", "weight": 1.0, "year": 2012}, {"source": "19", "target": "56", "source_name": "charge density", "target_name": "ionic strength", "weight": 2.0, "year": 2012}, {"source": "19", "target": "57", "source_name": "charge density", "target_name": "silicon dioxide", "weight": 1.0, "year": 2012}, {"source": "19", "target": "67", "source_name": "charge density", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2012}, {"source": "19", "target": "74", "source_name": "charge density", "target_name": "functional groups", "weight": 1.0, "year": 2012}, {"source": "19", "target": "80", "source_name": "charge density", "target_name": "partition coefficient", "weight": 1.0, "year": 2012}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 3.0, "year": 2012}, {"source": "19", "target": "107", "source_name": "charge density", "target_name": "free energy", "weight": 1.0, "year": 2012}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 2.0, "year": 2012}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 1.0, "year": 2012}, {"source": "20", "target": "30", "source_name": "methyl methacrylate", "target_name": "acrylic acid", "weight": 1.0, "year": 2012}, {"source": "20", "target": "31", "source_name": "methyl methacrylate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2012}, {"source": "20", "target": "40", "source_name": "methyl methacrylate", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2012}, {"source": "20", "target": "43", "source_name": "methyl methacrylate", "target_name": "ion exchange", "weight": 1.0, "year": 2012}, {"source": "20", "target": "55", "source_name": "methyl methacrylate", "target_name": "light scattering", "weight": 1.0, "year": 2012}, {"source": "20", "target": "83", "source_name": "methyl methacrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2012}, {"source": "20", "target": "89", "source_name": "methyl methacrylate", "target_name": "block copolymers", "weight": 1.0, "year": 2012}, {"source": "20", "target": "115", "source_name": "methyl methacrylate", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2012}, {"source": "20", "target": "124", "source_name": "methyl methacrylate", "target_name": "surface tension", "weight": 1.0, "year": 2012}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2012}, {"source": "21", "target": "33", "source_name": "sodium dodecyl sulfate", "target_name": "positively charged", "weight": 1.0, "year": 2012}, {"source": "21", "target": "37", "source_name": "sodium dodecyl sulfate", "target_name": "steady state", "weight": 1.0, "year": 2012}, {"source": "21", "target": "41", "source_name": "sodium dodecyl sulfate", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2012}, {"source": "21", "target": "46", "source_name": "sodium dodecyl sulfate", "target_name": "carbon nanotube", "weight": 2.0, "year": 2012}, {"source": "21", "target": "51", "source_name": "sodium dodecyl sulfate", "target_name": "van der waals", "weight": 1.0, "year": 2012}, {"source": "21", "target": "55", "source_name": "sodium dodecyl sulfate", "target_name": "light scattering", "weight": 2.0, "year": 2012}, {"source": "21", "target": "56", "source_name": "sodium dodecyl sulfate", "target_name": "ionic strength", "weight": 1.0, "year": 2012}, {"source": "21", "target": "70", "source_name": "sodium dodecyl sulfate", "target_name": "sodium chloride", "weight": 1.0, "year": 2012}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 10.0, "year": 2012}, {"source": "21", "target": "84", "source_name": "sodium dodecyl sulfate", "target_name": "hydrogen bond", "weight": 1.0, "year": 2012}, {"source": "21", "target": "91", "source_name": "sodium dodecyl sulfate", "target_name": "van der", "weight": 1.0, "year": 2012}, {"source": "21", "target": "100", "source_name": "sodium dodecyl sulfate", "target_name": "room temperature", "weight": 2.0, "year": 2012}, {"source": "21", "target": "101", "source_name": "sodium dodecyl sulfate", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2012}, {"source": "21", "target": "102", "source_name": "sodium dodecyl sulfate", "target_name": "lipid bilayer", "weight": 1.0, "year": 2012}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 3.0, "year": 2012}, {"source": "21", "target": "111", "source_name": "sodium dodecyl sulfate", "target_name": "negatively charged", "weight": 1.0, "year": 2012}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 4.0, "year": 2012}, {"source": "22", "target": "83", "source_name": "length scales", "target_name": "aqueous solution", "weight": 2.0, "year": 2012}, {"source": "22", "target": "94", "source_name": "length scales", "target_name": "amino acid", "weight": 2.0, "year": 2012}, {"source": "22", "target": "107", "source_name": "length scales", "target_name": "free energy", "weight": 3.0, "year": 2012}, {"source": "22", "target": "124", "source_name": "length scales", "target_name": "surface tension", "weight": 2.0, "year": 2012}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 6.0, "year": 2012}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2012}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2012}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 2.0, "year": 2012}, {"source": "23", "target": "52", "source_name": "ethyl acrylate", "target_name": "wiley periodicals", "weight": 1.0, "year": 2012}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2012}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2012}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2012}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2012}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2012}, {"source": "23", "target": "101", "source_name": "ethyl acrylate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2012}, {"source": "24", "target": "25", "source_name": "drug delivery", "target_name": "electric field", "weight": 1.0, "year": 2012}, {"source": "24", "target": "33", "source_name": "drug delivery", "target_name": "positively charged", "weight": 1.0, "year": 2012}, {"source": "24", "target": "44", "source_name": "drug delivery", "target_name": "mass spectrometry", "weight": 1.0, "year": 2012}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2012}, {"source": "24", "target": "61", "source_name": "drug delivery", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2012}, {"source": "24", "target": "64", "source_name": "drug delivery", "target_name": "neutron scattering", "weight": 1.0, "year": 2012}, {"source": "24", "target": "74", "source_name": "drug delivery", "target_name": "functional groups", "weight": 1.0, "year": 2012}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 3.0, "year": 2012}, {"source": "24", "target": "84", "source_name": "drug delivery", "target_name": "hydrogen bond", "weight": 1.0, "year": 2012}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 2.0, "year": 2012}, {"source": "24", "target": "95", "source_name": "drug delivery", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2012}, {"source": "24", "target": "102", "source_name": "drug delivery", "target_name": "lipid bilayer", "weight": 1.0, "year": 2012}, {"source": "24", "target": "107", "source_name": "drug delivery", "target_name": "free energy", "weight": 2.0, "year": 2012}, {"source": "24", "target": "111", "source_name": "drug delivery", "target_name": "negatively charged", "weight": 1.0, "year": 2012}, {"source": "24", "target": "115", "source_name": "drug delivery", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2012}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 7.0, "year": 2012}, {"source": "25", "target": "84", "source_name": "electric field", "target_name": "hydrogen bond", "weight": 1.0, "year": 2012}, {"source": "25", "target": "100", "source_name": "electric field", "target_name": "room temperature", "weight": 1.0, "year": 2012}, {"source": "25", "target": "102", "source_name": "electric field", "target_name": "lipid bilayer", "weight": 1.0, "year": 2012}, {"source": "25", "target": "107", "source_name": "electric field", "target_name": "free energy", "weight": 1.0, "year": 2012}, {"source": "25", "target": "113", "source_name": "electric field", "target_name": "fourier transform", "weight": 1.0, "year": 2012}, {"source": "25", "target": "115", "source_name": "electric field", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2012}, {"source": "26", "target": "36", "source_name": "pseudomonas aeruginosa", "target_name": "antimicrobial peptides", "weight": 2.0, "year": 2012}, {"source": "26", "target": "100", "source_name": "pseudomonas aeruginosa", "target_name": "room temperature", "weight": 1.0, "year": 2012}, {"source": "28", "target": "101", "source_name": "porous media", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2012}, {"source": "29", "target": "34", "source_name": "protein folding", "target_name": "cold denaturation", "weight": 2.0, "year": 2012}, {"source": "29", "target": "44", "source_name": "protein folding", "target_name": "mass spectrometry", "weight": 2.0, "year": 2012}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2012}, {"source": "29", "target": "66", "source_name": "protein folding", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2012}, {"source": "29", "target": "80", "source_name": "protein folding", "target_name": "partition coefficient", "weight": 1.0, "year": 2012}, {"source": "29", "target": "83", "source_name": "protein folding", "target_name": "aqueous solution", "weight": 5.0, "year": 2012}, {"source": "29", "target": "84", "source_name": "protein folding", "target_name": "hydrogen bond", "weight": 8.0, "year": 2012}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 2.0, "year": 2012}, {"source": "29", "target": "88", "source_name": "protein folding", "target_name": "hofmeister series", "weight": 1.0, "year": 2012}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 12.0, "year": 2012}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2012}, {"source": "29", "target": "100", "source_name": "protein folding", "target_name": "room temperature", "weight": 1.0, "year": 2012}, {"source": "29", "target": "102", "source_name": "protein folding", "target_name": "lipid bilayer", "weight": 1.0, "year": 2012}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 6.0, "year": 2012}, {"source": "29", "target": "113", "source_name": "protein folding", "target_name": "fourier transform", "weight": 1.0, "year": 2012}, {"source": "29", "target": "115", "source_name": "protein folding", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2012}, {"source": "29", "target": "119", "source_name": "protein folding", "target_name": "escherichia coli", "weight": 1.0, "year": 2012}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2012}, {"source": "29", "target": "124", "source_name": "protein folding", "target_name": "surface tension", "weight": 2.0, "year": 2012}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 4.0, "year": 2012}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2012}, {"source": "30", "target": "43", "source_name": "acrylic acid", "target_name": "ion exchange", "weight": 1.0, "year": 2012}, {"source": "30", "target": "50", "source_name": "acrylic acid", "target_name": "radical polymerization", "weight": 1.0, "year": 2012}, {"source": "30", "target": "52", "source_name": "acrylic acid", "target_name": "wiley periodicals", "weight": 3.0, "year": 2012}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 1.0, "year": 2012}, {"source": "30", "target": "61", "source_name": "acrylic acid", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2012}, {"source": "30", "target": "64", "source_name": "acrylic acid", "target_name": "neutron scattering", "weight": 1.0, "year": 2012}, {"source": "30", "target": "71", "source_name": "acrylic acid", "target_name": "polyacrylic acid", "weight": 2.0, "year": 2012}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 9.0, "year": 2012}, {"source": "30", "target": "84", "source_name": "acrylic acid", "target_name": "hydrogen bond", "weight": 2.0, "year": 2012}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2012}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2012}, {"source": "30", "target": "113", "source_name": "acrylic acid", "target_name": "fourier transform", "weight": 1.0, "year": 2012}, {"source": "30", "target": "115", "source_name": "acrylic acid", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2012}, {"source": "30", "target": "124", "source_name": "acrylic acid", "target_name": "surface tension", "weight": 2.0, "year": 2012}, {"source": "31", "target": "33", "source_name": "ethylene glycol", "target_name": "positively charged", "weight": 1.0, "year": 2012}, {"source": "31", "target": "37", "source_name": "ethylene glycol", "target_name": "steady state", "weight": 1.0, "year": 2012}, {"source": "31", "target": "40", "source_name": "ethylene glycol", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2012}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2012}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 1.0, "year": 2012}, {"source": "31", "target": "50", "source_name": "ethylene glycol", "target_name": "radical polymerization", "weight": 1.0, "year": 2012}, {"source": "31", "target": "52", "source_name": "ethylene glycol", "target_name": "wiley periodicals", "weight": 3.0, "year": 2012}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 2.0, "year": 2012}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2012}, {"source": "31", "target": "67", "source_name": "ethylene glycol", "target_name": "polyethylene glycol", "weight": 5.0, "year": 2012}, {"source": "31", "target": "74", "source_name": "ethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2012}, {"source": "31", "target": "80", "source_name": "ethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2012}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 6.0, "year": 2012}, {"source": "31", "target": "89", "source_name": "ethylene glycol", "target_name": "block copolymers", "weight": 3.0, "year": 2012}, {"source": "31", "target": "107", "source_name": "ethylene glycol", "target_name": "free energy", "weight": 1.0, "year": 2012}, {"source": "31", "target": "113", "source_name": "ethylene glycol", "target_name": "fourier transform", "weight": 1.0, "year": 2012}, {"source": "31", "target": "115", "source_name": "ethylene glycol", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2012}, {"source": "31", "target": "118", "source_name": "ethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2012}, {"source": "33", "target": "47", "source_name": "positively charged", "target_name": "stationary phase", "weight": 1.0, "year": 2012}, {"source": "33", "target": "52", "source_name": "positively charged", "target_name": "wiley periodicals", "weight": 1.0, "year": 2012}, {"source": "33", "target": "55", "source_name": "positively charged", "target_name": "light scattering", "weight": 1.0, "year": 2012}, {"source": "33", "target": "67", "source_name": "positively charged", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2012}, {"source": "33", "target": "80", "source_name": "positively charged", "target_name": "partition coefficient", "weight": 1.0, "year": 2012}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2012}, {"source": "33", "target": "94", "source_name": "positively charged", "target_name": "amino acid", "weight": 1.0, "year": 2012}, {"source": "33", "target": "111", "source_name": "positively charged", "target_name": "negatively charged", "weight": 3.0, "year": 2012}, {"source": "33", "target": "115", "source_name": "positively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2012}, {"source": "34", "target": "51", "source_name": "cold denaturation", "target_name": "van der waals", "weight": 1.0, "year": 2012}, {"source": "34", "target": "91", "source_name": "cold denaturation", "target_name": "van der", "weight": 1.0, "year": 2012}, {"source": "34", "target": "107", "source_name": "cold denaturation", "target_name": "free energy", "weight": 1.0, "year": 2012}, {"source": "34", "target": "124", "source_name": "cold denaturation", "target_name": "surface tension", "weight": 1.0, "year": 2012}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2012}, {"source": "35", "target": "41", "source_name": "fluorescence spectroscopy", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2012}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 2.0, "year": 2012}, {"source": "35", "target": "56", "source_name": "fluorescence spectroscopy", "target_name": "ionic strength", "weight": 2.0, "year": 2012}, {"source": "35", "target": "66", "source_name": "fluorescence spectroscopy", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2012}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 5.0, "year": 2012}, {"source": "35", "target": "84", "source_name": "fluorescence spectroscopy", "target_name": "hydrogen bond", "weight": 1.0, "year": 2012}, {"source": "35", "target": "115", "source_name": "fluorescence spectroscopy", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2012}, {"source": "35", "target": "124", "source_name": "fluorescence spectroscopy", "target_name": "surface tension", "weight": 1.0, "year": 2012}, {"source": "36", "target": "61", "source_name": "antimicrobial peptides", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2012}, {"source": "36", "target": "94", "source_name": "antimicrobial peptides", "target_name": "amino acid", "weight": 3.0, "year": 2012}, {"source": "36", "target": "102", "source_name": "antimicrobial peptides", "target_name": "lipid bilayer", "weight": 2.0, "year": 2012}, {"source": "36", "target": "111", "source_name": "antimicrobial peptides", "target_name": "negatively charged", "weight": 1.0, "year": 2012}, {"source": "36", "target": "119", "source_name": "antimicrobial peptides", "target_name": "escherichia coli", "weight": 1.0, "year": 2012}, {"source": "36", "target": "126", "source_name": "antimicrobial peptides", "target_name": "circular dichroism", "weight": 1.0, "year": 2012}, {"source": "37", "target": "67", "source_name": "steady state", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2012}, {"source": "37", "target": "81", "source_name": "steady state", "target_name": "fuel cell", "weight": 1.0, "year": 2012}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 3.0, "year": 2012}, {"source": "38", "target": "41", "source_name": "thermal insulation", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2012}, {"source": "38", "target": "54", "source_name": "thermal insulation", "target_name": "thermal conductivity", "weight": 1.0, "year": 2012}, {"source": "38", "target": "113", "source_name": "thermal insulation", "target_name": "fourier transform", "weight": 1.0, "year": 2012}, {"source": "38", "target": "115", "source_name": "thermal insulation", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2012}, {"source": "39", "target": "48", "source_name": "tensile strength", "target_name": "silicone rubber", "weight": 1.0, "year": 2012}, {"source": "39", "target": "113", "source_name": "tensile strength", "target_name": "fourier transform", "weight": 1.0, "year": 2012}, {"source": "40", "target": "43", "source_name": "dynamic light scattering", "target_name": "ion exchange", "weight": 1.0, "year": 2012}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2012}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 13.0, "year": 2012}, {"source": "40", "target": "56", "source_name": "dynamic light scattering", "target_name": "ionic strength", "weight": 1.0, "year": 2012}, {"source": "40", "target": "64", "source_name": "dynamic light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2012}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2012}, {"source": "40", "target": "83", "source_name": "dynamic light scattering", "target_name": "aqueous solution", "weight": 9.0, "year": 2012}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 3.0, "year": 2012}, {"source": "40", "target": "89", "source_name": "dynamic light scattering", "target_name": "block copolymers", "weight": 1.0, "year": 2012}, {"source": "40", "target": "94", "source_name": "dynamic light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2012}, {"source": "40", "target": "101", "source_name": "dynamic light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2012}, {"source": "40", "target": "106", "source_name": "dynamic light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2012}, {"source": "40", "target": "114", "source_name": "dynamic light scattering", "target_name": "sulfonic acid", "weight": 2.0, "year": 2012}, {"source": "40", "target": "115", "source_name": "dynamic light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2012}, {"source": "41", "target": "48", "source_name": "scanning electron microscopy", "target_name": "silicone rubber", "weight": 1.0, "year": 2012}, {"source": "41", "target": "58", "source_name": "scanning electron microscopy", "target_name": "lotus effect", "weight": 1.0, "year": 2012}, {"source": "41", "target": "63", "source_name": "scanning electron microscopy", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2012}, {"source": "41", "target": "74", "source_name": "scanning electron microscopy", "target_name": "functional groups", "weight": 1.0, "year": 2012}, {"source": "41", "target": "81", "source_name": "scanning electron microscopy", "target_name": "fuel cell", "weight": 1.0, "year": 2012}, {"source": "41", "target": "83", "source_name": "scanning electron microscopy", "target_name": "aqueous solution", "weight": 3.0, "year": 2012}, {"source": "41", "target": "87", "source_name": "scanning electron microscopy", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2012}, {"source": "41", "target": "100", "source_name": "scanning electron microscopy", "target_name": "room temperature", "weight": 1.0, "year": 2012}, {"source": "41", "target": "113", "source_name": "scanning electron microscopy", "target_name": "fourier transform", "weight": 2.0, "year": 2012}, {"source": "41", "target": "115", "source_name": "scanning electron microscopy", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2012}, {"source": "41", "target": "124", "source_name": "scanning electron microscopy", "target_name": "surface tension", "weight": 1.0, "year": 2012}, {"source": "43", "target": "47", "source_name": "ion exchange", "target_name": "stationary phase", "weight": 1.0, "year": 2012}, {"source": "43", "target": "55", "source_name": "ion exchange", "target_name": "light scattering", "weight": 1.0, "year": 2012}, {"source": "43", "target": "56", "source_name": "ion exchange", "target_name": "ionic strength", "weight": 1.0, "year": 2012}, {"source": "43", "target": "81", "source_name": "ion exchange", "target_name": "fuel cell", "weight": 1.0, "year": 2012}, {"source": "43", "target": "83", "source_name": "ion exchange", "target_name": "aqueous solution", "weight": 2.0, "year": 2012}, {"source": "43", "target": "94", "source_name": "ion exchange", "target_name": "amino acid", "weight": 1.0, "year": 2012}, {"source": "43", "target": "114", "source_name": "ion exchange", "target_name": "sulfonic acid", "weight": 1.0, "year": 2012}, {"source": "43", "target": "117", "source_name": "ion exchange", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2012}, {"source": "43", "target": "124", "source_name": "ion exchange", "target_name": "surface tension", "weight": 1.0, "year": 2012}, {"source": "44", "target": "61", "source_name": "mass spectrometry", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2012}, {"source": "44", "target": "83", "source_name": "mass spectrometry", "target_name": "aqueous solution", "weight": 1.0, "year": 2012}, {"source": "44", "target": "84", "source_name": "mass spectrometry", "target_name": "hydrogen bond", "weight": 1.0, "year": 2012}, {"source": "44", "target": "95", "source_name": "mass spectrometry", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2012}, {"source": "44", "target": "102", "source_name": "mass spectrometry", "target_name": "lipid bilayer", "weight": 1.0, "year": 2012}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 3.0, "year": 2012}, {"source": "45", "target": "84", "source_name": "oppositely charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2012}, {"source": "45", "target": "102", "source_name": "oppositely charged", "target_name": "lipid bilayer", "weight": 1.0, "year": 2012}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2012}, {"source": "45", "target": "117", "source_name": "oppositely charged", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2012}, {"source": "46", "target": "69", "source_name": "carbon nanotube", "target_name": "preparation method thereof", "weight": 1.0, "year": 2012}, {"source": "46", "target": "83", "source_name": "carbon nanotube", "target_name": "aqueous solution", "weight": 2.0, "year": 2012}, {"source": "46", "target": "100", "source_name": "carbon nanotube", "target_name": "room temperature", "weight": 2.0, "year": 2012}, {"source": "46", "target": "107", "source_name": "carbon nanotube", "target_name": "free energy", "weight": 3.0, "year": 2012}, {"source": "46", "target": "112", "source_name": "carbon nanotube", "target_name": "activated carbon", "weight": 1.0, "year": 2012}, {"source": "47", "target": "51", "source_name": "stationary phase", "target_name": "van der waals", "weight": 1.0, "year": 2012}, {"source": "47", "target": "83", "source_name": "stationary phase", "target_name": "aqueous solution", "weight": 1.0, "year": 2012}, {"source": "47", "target": "91", "source_name": "stationary phase", "target_name": "van der", "weight": 1.0, "year": 2012}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 3.0, "year": 2012}, {"source": "47", "target": "107", "source_name": "stationary phase", "target_name": "free energy", "weight": 1.0, "year": 2012}, {"source": "48", "target": "84", "source_name": "silicone rubber", "target_name": "hydrogen bond", "weight": 1.0, "year": 2012}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 4.0, "year": 2012}, {"source": "48", "target": "113", "source_name": "silicone rubber", "target_name": "fourier transform", "weight": 2.0, "year": 2012}, {"source": "48", "target": "124", "source_name": "silicone rubber", "target_name": "surface tension", "weight": 1.0, "year": 2012}, {"source": "49", "target": "55", "source_name": "fatty acid", "target_name": "light scattering", "weight": 1.0, "year": 2012}, {"source": "49", "target": "83", "source_name": "fatty acid", "target_name": "aqueous solution", "weight": 1.0, "year": 2012}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2012}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2012}, {"source": "50", "target": "57", "source_name": "radical polymerization", "target_name": "silicon dioxide", "weight": 1.0, "year": 2012}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2012}, {"source": "50", "target": "83", "source_name": "radical polymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2012}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2012}, {"source": "50", "target": "89", "source_name": "radical polymerization", "target_name": "block copolymers", "weight": 1.0, "year": 2012}, {"source": "50", "target": "114", "source_name": "radical polymerization", "target_name": "sulfonic acid", "weight": 1.0, "year": 2012}, {"source": "51", "target": "56", "source_name": "van der waals", "target_name": "ionic strength", "weight": 2.0, "year": 2012}, {"source": "51", "target": "66", "source_name": "van der waals", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2012}, {"source": "51", "target": "70", "source_name": "van der waals", "target_name": "sodium chloride", "weight": 1.0, "year": 2012}, {"source": "51", "target": "83", "source_name": "van der waals", "target_name": "aqueous solution", "weight": 1.0, "year": 2012}, {"source": "51", "target": "84", "source_name": "van der waals", "target_name": "hydrogen bond", "weight": 2.0, "year": 2012}, {"source": "51", "target": "88", "source_name": "van der waals", "target_name": "hofmeister series", "weight": 1.0, "year": 2012}, {"source": "51", "target": "91", "source_name": "van der waals", "target_name": "van der", "weight": 7.0, "year": 2012}, {"source": "51", "target": "94", "source_name": "van der waals", "target_name": "amino acid", "weight": 1.0, "year": 2012}, {"source": "51", "target": "100", "source_name": "van der waals", "target_name": "room temperature", "weight": 1.0, "year": 2012}, {"source": "51", "target": "104", "source_name": "van der waals", "target_name": "interfacial tension", "weight": 1.0, "year": 2012}, {"source": "51", "target": "106", "source_name": "van der waals", "target_name": "alkyl chains", "weight": 1.0, "year": 2012}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 3.0, "year": 2012}, {"source": "51", "target": "115", "source_name": "van der waals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2012}, {"source": "51", "target": "124", "source_name": "van der waals", "target_name": "surface tension", "weight": 3.0, "year": 2012}, {"source": "52", "target": "56", "source_name": "wiley periodicals", "target_name": "ionic strength", "weight": 1.0, "year": 2012}, {"source": "52", "target": "61", "source_name": "wiley periodicals", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2012}, {"source": "52", "target": "63", "source_name": "wiley periodicals", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2012}, {"source": "52", "target": "67", "source_name": "wiley periodicals", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2012}, {"source": "52", "target": "80", "source_name": "wiley periodicals", "target_name": "partition coefficient", "weight": 1.0, "year": 2012}, {"source": "52", "target": "83", "source_name": "wiley periodicals", "target_name": "aqueous solution", "weight": 1.0, "year": 2012}, {"source": "52", "target": "94", "source_name": "wiley periodicals", "target_name": "amino acid", "weight": 2.0, "year": 2012}, {"source": "52", "target": "113", "source_name": "wiley periodicals", "target_name": "fourier transform", "weight": 1.0, "year": 2012}, {"source": "52", "target": "115", "source_name": "wiley periodicals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2012}, {"source": "52", "target": "118", "source_name": "wiley periodicals", "target_name": "gene delivery", "weight": 1.0, "year": 2012}, {"source": "52", "target": "119", "source_name": "wiley periodicals", "target_name": "escherichia coli", "weight": 1.0, "year": 2012}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2012}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2012}, {"source": "55", "target": "56", "source_name": "light scattering", "target_name": "ionic strength", "weight": 2.0, "year": 2012}, {"source": "55", "target": "64", "source_name": "light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2012}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2012}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 12.0, "year": 2012}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2012}, {"source": "55", "target": "89", "source_name": "light scattering", "target_name": "block copolymers", "weight": 1.0, "year": 2012}, {"source": "55", "target": "101", "source_name": "light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2012}, {"source": "55", "target": "106", "source_name": "light scattering", "target_name": "alkyl chains", "weight": 2.0, "year": 2012}, {"source": "55", "target": "111", "source_name": "light scattering", "target_name": "negatively charged", "weight": 1.0, "year": 2012}, {"source": "55", "target": "115", "source_name": "light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2012}, {"source": "56", "target": "64", "source_name": "ionic strength", "target_name": "neutron scattering", "weight": 1.0, "year": 2012}, {"source": "56", "target": "66", "source_name": "ionic strength", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2012}, {"source": "56", "target": "70", "source_name": "ionic strength", "target_name": "sodium chloride", "weight": 1.0, "year": 2012}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 6.0, "year": 2012}, {"source": "56", "target": "84", "source_name": "ionic strength", "target_name": "hydrogen bond", "weight": 2.0, "year": 2012}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2012}, {"source": "56", "target": "101", "source_name": "ionic strength", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2012}, {"source": "56", "target": "106", "source_name": "ionic strength", "target_name": "alkyl chains", "weight": 1.0, "year": 2012}, {"source": "56", "target": "110", "source_name": "ionic strength", "target_name": "organic matter", "weight": 1.0, "year": 2012}, {"source": "56", "target": "117", "source_name": "ionic strength", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2012}, {"source": "56", "target": "118", "source_name": "ionic strength", "target_name": "gene delivery", "weight": 1.0, "year": 2012}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 5.0, "year": 2012}, {"source": "57", "target": "69", "source_name": "silicon dioxide", "target_name": "preparation method thereof", "weight": 1.0, "year": 2012}, {"source": "58", "target": "74", "source_name": "lotus effect", "target_name": "functional groups", "weight": 1.0, "year": 2012}, {"source": "58", "target": "83", "source_name": "lotus effect", "target_name": "aqueous solution", "weight": 1.0, "year": 2012}, {"source": "58", "target": "115", "source_name": "lotus effect", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2012}, {"source": "59", "target": "109", "source_name": "magnetic field", "target_name": "fumed silica", "weight": 1.0, "year": 2012}, {"source": "61", "target": "83", "source_name": "differential scanning calorimetry", "target_name": "aqueous solution", "weight": 1.0, "year": 2012}, {"source": "61", "target": "95", "source_name": "differential scanning calorimetry", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2012}, {"source": "61", "target": "102", "source_name": "differential scanning calorimetry", "target_name": "lipid bilayer", "weight": 2.0, "year": 2012}, {"source": "61", "target": "115", "source_name": "differential scanning calorimetry", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2012}, {"source": "61", "target": "126", "source_name": "differential scanning calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2012}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2012}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 3.0, "year": 2012}, {"source": "63", "target": "112", "source_name": "atmospheric pressure", "target_name": "activated carbon", "weight": 1.0, "year": 2012}, {"source": "63", "target": "113", "source_name": "atmospheric pressure", "target_name": "fourier transform", "weight": 1.0, "year": 2012}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2012}, {"source": "64", "target": "83", "source_name": "neutron scattering", "target_name": "aqueous solution", "weight": 5.0, "year": 2012}, {"source": "64", "target": "113", "source_name": "neutron scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2012}, {"source": "64", "target": "124", "source_name": "neutron scattering", "target_name": "surface tension", "weight": 1.0, "year": 2012}, {"source": "66", "target": "80", "source_name": "hydrogen bonding", "target_name": "partition coefficient", "weight": 1.0, "year": 2012}, {"source": "66", "target": "83", "source_name": "hydrogen bonding", "target_name": "aqueous solution", "weight": 4.0, "year": 2012}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 29.0, "year": 2012}, {"source": "66", "target": "85", "source_name": "hydrogen bonding", "target_name": "density functional theory", "weight": 3.0, "year": 2012}, {"source": "66", "target": "94", "source_name": "hydrogen bonding", "target_name": "amino acid", "weight": 4.0, "year": 2012}, {"source": "66", "target": "100", "source_name": "hydrogen bonding", "target_name": "room temperature", "weight": 1.0, "year": 2012}, {"source": "66", "target": "106", "source_name": "hydrogen bonding", "target_name": "alkyl chains", "weight": 1.0, "year": 2012}, {"source": "66", "target": "107", "source_name": "hydrogen bonding", "target_name": "free energy", "weight": 2.0, "year": 2012}, {"source": "66", "target": "117", "source_name": "hydrogen bonding", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2012}, {"source": "66", "target": "122", "source_name": "hydrogen bonding", "target_name": "heat capacity", "weight": 2.0, "year": 2012}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 1.0, "year": 2012}, {"source": "67", "target": "74", "source_name": "polyethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2012}, {"source": "67", "target": "80", "source_name": "polyethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2012}, {"source": "67", "target": "83", "source_name": "polyethylene glycol", "target_name": "aqueous solution", "weight": 2.0, "year": 2012}, {"source": "67", "target": "118", "source_name": "polyethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2012}, {"source": "68", "target": "111", "source_name": "calcium carbonate", "target_name": "negatively charged", "weight": 1.0, "year": 2012}, {"source": "69", "target": "100", "source_name": "preparation method thereof", "target_name": "room temperature", "weight": 1.0, "year": 2012}, {"source": "70", "target": "83", "source_name": "sodium chloride", "target_name": "aqueous solution", "weight": 4.0, "year": 2012}, {"source": "70", "target": "91", "source_name": "sodium chloride", "target_name": "van der", "weight": 1.0, "year": 2012}, {"source": "70", "target": "101", "source_name": "sodium chloride", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2012}, {"source": "74", "target": "81", "source_name": "functional groups", "target_name": "fuel cell", "weight": 1.0, "year": 2012}, {"source": "74", "target": "83", "source_name": "functional groups", "target_name": "aqueous solution", "weight": 1.0, "year": 2012}, {"source": "74", "target": "87", "source_name": "functional groups", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2012}, {"source": "74", "target": "89", "source_name": "functional groups", "target_name": "block copolymers", "weight": 1.0, "year": 2012}, {"source": "74", "target": "107", "source_name": "functional groups", "target_name": "free energy", "weight": 1.0, "year": 2012}, {"source": "74", "target": "112", "source_name": "functional groups", "target_name": "activated carbon", "weight": 1.0, "year": 2012}, {"source": "76", "target": "86", "source_name": "coarse grained", "target_name": "monte carlo", "weight": 1.0, "year": 2012}, {"source": "76", "target": "107", "source_name": "coarse grained", "target_name": "free energy", "weight": 1.0, "year": 2012}, {"source": "77", "target": "94", "source_name": "bacillus subtilis", "target_name": "amino acid", "weight": 1.0, "year": 2012}, {"source": "77", "target": "103", "source_name": "bacillus subtilis", "target_name": "stainless steel", "weight": 1.0, "year": 2012}, {"source": "77", "target": "110", "source_name": "bacillus subtilis", "target_name": "organic matter", "weight": 1.0, "year": 2012}, {"source": "77", "target": "119", "source_name": "bacillus subtilis", "target_name": "escherichia coli", "weight": 1.0, "year": 2012}, {"source": "78", "target": "106", "source_name": "carbonic anhydrase", "target_name": "alkyl chains", "weight": 1.0, "year": 2012}, {"source": "78", "target": "107", "source_name": "carbonic anhydrase", "target_name": "free energy", "weight": 1.0, "year": 2012}, {"source": "78", "target": "117", "source_name": "carbonic anhydrase", "target_name": "isothermal titration calorimetry", "weight": 2.0, "year": 2012}, {"source": "78", "target": "122", "source_name": "carbonic anhydrase", "target_name": "heat capacity", "weight": 1.0, "year": 2012}, {"source": "80", "target": "83", "source_name": "partition coefficient", "target_name": "aqueous solution", "weight": 1.0, "year": 2012}, {"source": "80", "target": "84", "source_name": "partition coefficient", "target_name": "hydrogen bond", "weight": 1.0, "year": 2012}, {"source": "80", "target": "94", "source_name": "partition coefficient", "target_name": "amino acid", "weight": 1.0, "year": 2012}, {"source": "80", "target": "117", "source_name": "partition coefficient", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2012}, {"source": "81", "target": "87", "source_name": "fuel cell", "target_name": "proton exchange membrane fuel", "weight": 7.0, "year": 2012}, {"source": "81", "target": "107", "source_name": "fuel cell", "target_name": "free energy", "weight": 1.0, "year": 2012}, {"source": "83", "target": "84", "source_name": "aqueous solution", "target_name": "hydrogen bond", "weight": 6.0, "year": 2012}, {"source": "83", "target": "86", "source_name": "aqueous solution", "target_name": "monte carlo", "weight": 1.0, "year": 2012}, {"source": "83", "target": "88", "source_name": "aqueous solution", "target_name": "hofmeister series", "weight": 1.0, "year": 2012}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 4.0, "year": 2012}, {"source": "83", "target": "91", "source_name": "aqueous solution", "target_name": "van der", "weight": 1.0, "year": 2012}, {"source": "83", "target": "94", "source_name": "aqueous solution", "target_name": "amino acid", "weight": 2.0, "year": 2012}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 4.0, "year": 2012}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 5.0, "year": 2012}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 11.0, "year": 2012}, {"source": "83", "target": "102", "source_name": "aqueous solution", "target_name": "lipid bilayer", "weight": 1.0, "year": 2012}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 2.0, "year": 2012}, {"source": "83", "target": "105", "source_name": "aqueous solution", "target_name": "aluminum alloy", "weight": 1.0, "year": 2012}, {"source": "83", "target": "106", "source_name": "aqueous solution", "target_name": "alkyl chains", "weight": 2.0, "year": 2012}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 8.0, "year": 2012}, {"source": "83", "target": "110", "source_name": "aqueous solution", "target_name": "organic matter", "weight": 1.0, "year": 2012}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2012}, {"source": "83", "target": "113", "source_name": "aqueous solution", "target_name": "fourier transform", "weight": 1.0, "year": 2012}, {"source": "83", "target": "114", "source_name": "aqueous solution", "target_name": "sulfonic acid", "weight": 1.0, "year": 2012}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 6.0, "year": 2012}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 2.0, "year": 2012}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 12.0, "year": 2012}, {"source": "84", "target": "85", "source_name": "hydrogen bond", "target_name": "density functional theory", "weight": 5.0, "year": 2012}, {"source": "84", "target": "88", "source_name": "hydrogen bond", "target_name": "hofmeister series", "weight": 1.0, "year": 2012}, {"source": "84", "target": "91", "source_name": "hydrogen bond", "target_name": "van der", "weight": 1.0, "year": 2012}, {"source": "84", "target": "94", "source_name": "hydrogen bond", "target_name": "amino acid", "weight": 5.0, "year": 2012}, {"source": "84", "target": "99", "source_name": "hydrogen bond", "target_name": "electron transfer", "weight": 1.0, "year": 2012}, {"source": "84", "target": "100", "source_name": "hydrogen bond", "target_name": "room temperature", "weight": 1.0, "year": 2012}, {"source": "84", "target": "102", "source_name": "hydrogen bond", "target_name": "lipid bilayer", "weight": 2.0, "year": 2012}, {"source": "84", "target": "106", "source_name": "hydrogen bond", "target_name": "alkyl chains", "weight": 1.0, "year": 2012}, {"source": "84", "target": "107", "source_name": "hydrogen bond", "target_name": "free energy", "weight": 2.0, "year": 2012}, {"source": "84", "target": "112", "source_name": "hydrogen bond", "target_name": "activated carbon", "weight": 1.0, "year": 2012}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 1.0, "year": 2012}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 2.0, "year": 2012}, {"source": "84", "target": "115", "source_name": "hydrogen bond", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2012}, {"source": "84", "target": "117", "source_name": "hydrogen bond", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2012}, {"source": "84", "target": "119", "source_name": "hydrogen bond", "target_name": "escherichia coli", "weight": 1.0, "year": 2012}, {"source": "84", "target": "120", "source_name": "hydrogen bond", "target_name": "bile acids", "weight": 1.0, "year": 2012}, {"source": "84", "target": "122", "source_name": "hydrogen bond", "target_name": "heat capacity", "weight": 4.0, "year": 2012}, {"source": "84", "target": "126", "source_name": "hydrogen bond", "target_name": "circular dichroism", "weight": 1.0, "year": 2012}, {"source": "85", "target": "107", "source_name": "density functional theory", "target_name": "free energy", "weight": 1.0, "year": 2012}, {"source": "85", "target": "115", "source_name": "density functional theory", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2012}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 3.0, "year": 2012}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2012}, {"source": "86", "target": "123", "source_name": "monte carlo", "target_name": "membrane distillation", "weight": 1.0, "year": 2012}, {"source": "86", "target": "124", "source_name": "monte carlo", "target_name": "surface tension", "weight": 1.0, "year": 2012}, {"source": "88", "target": "91", "source_name": "hofmeister series", "target_name": "van der", "weight": 1.0, "year": 2012}, {"source": "89", "target": "101", "source_name": "block copolymers", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2012}, {"source": "89", "target": "115", "source_name": "block copolymers", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2012}, {"source": "89", "target": "124", "source_name": "block copolymers", "target_name": "surface tension", "weight": 1.0, "year": 2012}, {"source": "90", "target": "94", "source_name": "carbon dioxide", "target_name": "amino acid", "weight": 1.0, "year": 2012}, {"source": "91", "target": "94", "source_name": "van der", "target_name": "amino acid", "weight": 1.0, "year": 2012}, {"source": "91", "target": "106", "source_name": "van der", "target_name": "alkyl chains", "weight": 1.0, "year": 2012}, {"source": "91", "target": "107", "source_name": "van der", "target_name": "free energy", "weight": 2.0, "year": 2012}, {"source": "91", "target": "124", "source_name": "van der", "target_name": "surface tension", "weight": 1.0, "year": 2012}, {"source": "92", "target": "108", "source_name": "heat transfer coefficient", "target_name": "heat flux", "weight": 2.0, "year": 2012}, {"source": "94", "target": "99", "source_name": "amino acid", "target_name": "electron transfer", "weight": 1.0, "year": 2012}, {"source": "94", "target": "100", "source_name": "amino acid", "target_name": "room temperature", "weight": 1.0, "year": 2012}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 3.0, "year": 2012}, {"source": "94", "target": "106", "source_name": "amino acid", "target_name": "alkyl chains", "weight": 2.0, "year": 2012}, {"source": "94", "target": "107", "source_name": "amino acid", "target_name": "free energy", "weight": 2.0, "year": 2012}, {"source": "94", "target": "111", "source_name": "amino acid", "target_name": "negatively charged", "weight": 2.0, "year": 2012}, {"source": "94", "target": "114", "source_name": "amino acid", "target_name": "sulfonic acid", "weight": 1.0, "year": 2012}, {"source": "94", "target": "117", "source_name": "amino acid", "target_name": "isothermal titration calorimetry", "weight": 2.0, "year": 2012}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 6.0, "year": 2012}, {"source": "94", "target": "122", "source_name": "amino acid", "target_name": "heat capacity", "weight": 1.0, "year": 2012}, {"source": "94", "target": "126", "source_name": "amino acid", "target_name": "circular dichroism", "weight": 2.0, "year": 2012}, {"source": "95", "target": "102", "source_name": "nuclear magnetic resonance", "target_name": "lipid bilayer", "weight": 2.0, "year": 2012}, {"source": "95", "target": "113", "source_name": "nuclear magnetic resonance", "target_name": "fourier transform", "weight": 1.0, "year": 2012}, {"source": "96", "target": "97", "source_name": "drag reduction", "target_name": "reynolds number", "weight": 1.0, "year": 2012}, {"source": "96", "target": "105", "source_name": "drag reduction", "target_name": "aluminum alloy", "weight": 1.0, "year": 2012}, {"source": "99", "target": "111", "source_name": "electron transfer", "target_name": "negatively charged", "weight": 1.0, "year": 2012}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 4.0, "year": 2012}, {"source": "100", "target": "113", "source_name": "room temperature", "target_name": "fourier transform", "weight": 1.0, "year": 2012}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2012}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 2.0, "year": 2012}, {"source": "101", "target": "106", "source_name": "hydrophobically associating", "target_name": "alkyl chains", "weight": 1.0, "year": 2012}, {"source": "102", "target": "107", "source_name": "lipid bilayer", "target_name": "free energy", "weight": 3.0, "year": 2012}, {"source": "102", "target": "111", "source_name": "lipid bilayer", "target_name": "negatively charged", "weight": 1.0, "year": 2012}, {"source": "102", "target": "116", "source_name": "lipid bilayer", "target_name": "kcal mol", "weight": 1.0, "year": 2012}, {"source": "102", "target": "117", "source_name": "lipid bilayer", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2012}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 2.0, "year": 2012}, {"source": "102", "target": "122", "source_name": "lipid bilayer", "target_name": "heat capacity", "weight": 1.0, "year": 2012}, {"source": "102", "target": "126", "source_name": "lipid bilayer", "target_name": "circular dichroism", "weight": 1.0, "year": 2012}, {"source": "104", "target": "106", "source_name": "interfacial tension", "target_name": "alkyl chains", "weight": 1.0, "year": 2012}, {"source": "104", "target": "107", "source_name": "interfacial tension", "target_name": "free energy", "weight": 2.0, "year": 2012}, {"source": "104", "target": "124", "source_name": "interfacial tension", "target_name": "surface tension", "weight": 1.0, "year": 2012}, {"source": "106", "target": "107", "source_name": "alkyl chains", "target_name": "free energy", "weight": 1.0, "year": 2012}, {"source": "106", "target": "117", "source_name": "alkyl chains", "target_name": "isothermal titration calorimetry", "weight": 2.0, "year": 2012}, {"source": "106", "target": "122", "source_name": "alkyl chains", "target_name": "heat capacity", "weight": 1.0, "year": 2012}, {"source": "107", "target": "109", "source_name": "free energy", "target_name": "fumed silica", "weight": 1.0, "year": 2012}, {"source": "107", "target": "116", "source_name": "free energy", "target_name": "kcal mol", "weight": 1.0, "year": 2012}, {"source": "107", "target": "117", "source_name": "free energy", "target_name": "isothermal titration calorimetry", "weight": 2.0, "year": 2012}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 2.0, "year": 2012}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 6.0, "year": 2012}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 7.0, "year": 2012}, {"source": "107", "target": "126", "source_name": "free energy", "target_name": "circular dichroism", "weight": 2.0, "year": 2012}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2012}, {"source": "110", "target": "124", "source_name": "organic matter", "target_name": "surface tension", "weight": 2.0, "year": 2012}, {"source": "111", "target": "115", "source_name": "negatively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2012}, {"source": "113", "target": "115", "source_name": "fourier transform", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2012}, {"source": "116", "target": "117", "source_name": "kcal mol", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2012}, {"source": "116", "target": "122", "source_name": "kcal mol", "target_name": "heat capacity", "weight": 1.0, "year": 2012}, {"source": "116", "target": "126", "source_name": "kcal mol", "target_name": "circular dichroism", "weight": 1.0, "year": 2012}, {"source": "117", "target": "122", "source_name": "isothermal titration calorimetry", "target_name": "heat capacity", "weight": 3.0, "year": 2012}, {"source": "117", "target": "126", "source_name": "isothermal titration calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2012}, {"source": "119", "target": "124", "source_name": "escherichia coli", "target_name": "surface tension", "weight": 1.0, "year": 2012}, {"source": "119", "target": "126", "source_name": "escherichia coli", "target_name": "circular dichroism", "weight": 1.0, "year": 2012}, {"source": "122", "target": "126", "source_name": "heat capacity", "target_name": "circular dichroism", "weight": 1.0, "year": 2012}]}, {"2013": [{"source": "0", "target": "18", "source_name": "organic solvents", "target_name": "cloud point", "weight": 1.0, "year": 2013}, {"source": "0", "target": "30", "source_name": "organic solvents", "target_name": "acrylic acid", "weight": 1.0, "year": 2013}, {"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 1.0, "year": 2013}, {"source": "0", "target": "36", "source_name": "organic solvents", "target_name": "antimicrobial peptides", "weight": 1.0, "year": 2013}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2013}, {"source": "0", "target": "83", "source_name": "organic solvents", "target_name": "aqueous solution", "weight": 1.0, "year": 2013}, {"source": "0", "target": "84", "source_name": "organic solvents", "target_name": "hydrogen bond", "weight": 1.0, "year": 2013}, {"source": "0", "target": "94", "source_name": "organic solvents", "target_name": "amino acid", "weight": 1.0, "year": 2013}, {"source": "1", "target": "7", "source_name": "fourier transform infrared", "target_name": "hydrophobically modified", "weight": 2.0, "year": 2013}, {"source": "1", "target": "12", "source_name": "fourier transform infrared", "target_name": "micellar copolymerization", "weight": 2.0, "year": 2013}, {"source": "1", "target": "14", "source_name": "fourier transform infrared", "target_name": "corona discharge", "weight": 1.0, "year": 2013}, {"source": "1", "target": "16", "source_name": "fourier transform infrared", "target_name": "contact angle", "weight": 3.0, "year": 2013}, {"source": "1", "target": "30", "source_name": "fourier transform infrared", "target_name": "acrylic acid", "weight": 1.0, "year": 2013}, {"source": "1", "target": "31", "source_name": "fourier transform infrared", "target_name": "ethylene glycol", "weight": 1.0, "year": 2013}, {"source": "1", "target": "38", "source_name": "fourier transform infrared", "target_name": "thermal insulation", "weight": 1.0, "year": 2013}, {"source": "1", "target": "39", "source_name": "fourier transform infrared", "target_name": "tensile strength", "weight": 1.0, "year": 2013}, {"source": "1", "target": "40", "source_name": "fourier transform infrared", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2013}, {"source": "1", "target": "41", "source_name": "fourier transform infrared", "target_name": "scanning electron microscopy", "weight": 2.0, "year": 2013}, {"source": "1", "target": "48", "source_name": "fourier transform infrared", "target_name": "silicone rubber", "weight": 1.0, "year": 2013}, {"source": "1", "target": "52", "source_name": "fourier transform infrared", "target_name": "wiley periodicals", "weight": 2.0, "year": 2013}, {"source": "1", "target": "55", "source_name": "fourier transform infrared", "target_name": "light scattering", "weight": 1.0, "year": 2013}, {"source": "1", "target": "63", "source_name": "fourier transform infrared", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2013}, {"source": "1", "target": "64", "source_name": "fourier transform infrared", "target_name": "neutron scattering", "weight": 1.0, "year": 2013}, {"source": "1", "target": "83", "source_name": "fourier transform infrared", "target_name": "aqueous solution", "weight": 2.0, "year": 2013}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 1.0, "year": 2013}, {"source": "1", "target": "95", "source_name": "fourier transform infrared", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2013}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 12.0, "year": 2013}, {"source": "1", "target": "115", "source_name": "fourier transform infrared", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2013}, {"source": "2", "target": "5", "source_name": "zeta potential", "target_name": "polyvinylidene fluoride", "weight": 1.0, "year": 2013}, {"source": "2", "target": "7", "source_name": "zeta potential", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2013}, {"source": "2", "target": "10", "source_name": "zeta potential", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2013}, {"source": "2", "target": "15", "source_name": "zeta potential", "target_name": "ethylene oxide", "weight": 1.0, "year": 2013}, {"source": "2", "target": "16", "source_name": "zeta potential", "target_name": "contact angle", "weight": 3.0, "year": 2013}, {"source": "2", "target": "19", "source_name": "zeta potential", "target_name": "charge density", "weight": 1.0, "year": 2013}, {"source": "2", "target": "22", "source_name": "zeta potential", "target_name": "length scales", "weight": 1.0, "year": 2013}, {"source": "2", "target": "33", "source_name": "zeta potential", "target_name": "positively charged", "weight": 1.0, "year": 2013}, {"source": "2", "target": "49", "source_name": "zeta potential", "target_name": "fatty acid", "weight": 1.0, "year": 2013}, {"source": "2", "target": "56", "source_name": "zeta potential", "target_name": "ionic strength", "weight": 1.0, "year": 2013}, {"source": "2", "target": "66", "source_name": "zeta potential", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2013}, {"source": "2", "target": "84", "source_name": "zeta potential", "target_name": "hydrogen bond", "weight": 1.0, "year": 2013}, {"source": "2", "target": "111", "source_name": "zeta potential", "target_name": "negatively charged", "weight": 1.0, "year": 2013}, {"source": "3", "target": "16", "source_name": "power law", "target_name": "contact angle", "weight": 1.0, "year": 2013}, {"source": "3", "target": "94", "source_name": "power law", "target_name": "amino acid", "weight": 1.0, "year": 2013}, {"source": "5", "target": "10", "source_name": "polyvinylidene fluoride", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2013}, {"source": "5", "target": "16", "source_name": "polyvinylidene fluoride", "target_name": "contact angle", "weight": 4.0, "year": 2013}, {"source": "6", "target": "7", "source_name": "ammonium chloride", "target_name": "hydrophobically modified", "weight": 4.0, "year": 2013}, {"source": "6", "target": "12", "source_name": "ammonium chloride", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2013}, {"source": "6", "target": "19", "source_name": "ammonium chloride", "target_name": "charge density", "weight": 2.0, "year": 2013}, {"source": "6", "target": "21", "source_name": "ammonium chloride", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2013}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 2.0, "year": 2013}, {"source": "6", "target": "35", "source_name": "ammonium chloride", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2013}, {"source": "6", "target": "45", "source_name": "ammonium chloride", "target_name": "oppositely charged", "weight": 1.0, "year": 2013}, {"source": "6", "target": "55", "source_name": "ammonium chloride", "target_name": "light scattering", "weight": 1.0, "year": 2013}, {"source": "6", "target": "56", "source_name": "ammonium chloride", "target_name": "ionic strength", "weight": 1.0, "year": 2013}, {"source": "6", "target": "70", "source_name": "ammonium chloride", "target_name": "sodium chloride", "weight": 1.0, "year": 2013}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 5.0, "year": 2013}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 3.0, "year": 2013}, {"source": "6", "target": "117", "source_name": "ammonium chloride", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2013}, {"source": "6", "target": "124", "source_name": "ammonium chloride", "target_name": "surface tension", "weight": 1.0, "year": 2013}, {"source": "7", "target": "8", "source_name": "hydrophobically modified", "target_name": "elastic modulus", "weight": 3.0, "year": 2013}, {"source": "7", "target": "12", "source_name": "hydrophobically modified", "target_name": "micellar copolymerization", "weight": 7.0, "year": 2013}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 4.0, "year": 2013}, {"source": "7", "target": "16", "source_name": "hydrophobically modified", "target_name": "contact angle", "weight": 1.0, "year": 2013}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 4.0, "year": 2013}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 3.0, "year": 2013}, {"source": "7", "target": "20", "source_name": "hydrophobically modified", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2013}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 4.0, "year": 2013}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 6.0, "year": 2013}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 3.0, "year": 2013}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 14.0, "year": 2013}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 9.0, "year": 2013}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2013}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 5.0, "year": 2013}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 3.0, "year": 2013}, {"source": "7", "target": "39", "source_name": "hydrophobically modified", "target_name": "tensile strength", "weight": 1.0, "year": 2013}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 6.0, "year": 2013}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 2.0, "year": 2013}, {"source": "7", "target": "50", "source_name": "hydrophobically modified", "target_name": "radical polymerization", "weight": 1.0, "year": 2013}, {"source": "7", "target": "52", "source_name": "hydrophobically modified", "target_name": "wiley periodicals", "weight": 4.0, "year": 2013}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 10.0, "year": 2013}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 7.0, "year": 2013}, {"source": "7", "target": "61", "source_name": "hydrophobically modified", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2013}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 6.0, "year": 2013}, {"source": "7", "target": "66", "source_name": "hydrophobically modified", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2013}, {"source": "7", "target": "67", "source_name": "hydrophobically modified", "target_name": "polyethylene glycol", "weight": 3.0, "year": 2013}, {"source": "7", "target": "70", "source_name": "hydrophobically modified", "target_name": "sodium chloride", "weight": 1.0, "year": 2013}, {"source": "7", "target": "71", "source_name": "hydrophobically modified", "target_name": "polyacrylic acid", "weight": 1.0, "year": 2013}, {"source": "7", "target": "74", "source_name": "hydrophobically modified", "target_name": "functional groups", "weight": 1.0, "year": 2013}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 39.0, "year": 2013}, {"source": "7", "target": "84", "source_name": "hydrophobically modified", "target_name": "hydrogen bond", "weight": 1.0, "year": 2013}, {"source": "7", "target": "86", "source_name": "hydrophobically modified", "target_name": "monte carlo", "weight": 1.0, "year": 2013}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 2.0, "year": 2013}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2013}, {"source": "7", "target": "101", "source_name": "hydrophobically modified", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2013}, {"source": "7", "target": "104", "source_name": "hydrophobically modified", "target_name": "interfacial tension", "weight": 2.0, "year": 2013}, {"source": "7", "target": "106", "source_name": "hydrophobically modified", "target_name": "alkyl chains", "weight": 6.0, "year": 2013}, {"source": "7", "target": "109", "source_name": "hydrophobically modified", "target_name": "fumed silica", "weight": 1.0, "year": 2013}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2013}, {"source": "7", "target": "113", "source_name": "hydrophobically modified", "target_name": "fourier transform", "weight": 2.0, "year": 2013}, {"source": "7", "target": "115", "source_name": "hydrophobically modified", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "7", "target": "117", "source_name": "hydrophobically modified", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2013}, {"source": "7", "target": "118", "source_name": "hydrophobically modified", "target_name": "gene delivery", "weight": 1.0, "year": 2013}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 8.0, "year": 2013}, {"source": "8", "target": "12", "source_name": "elastic modulus", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2013}, {"source": "8", "target": "23", "source_name": "elastic modulus", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2013}, {"source": "8", "target": "30", "source_name": "elastic modulus", "target_name": "acrylic acid", "weight": 1.0, "year": 2013}, {"source": "8", "target": "66", "source_name": "elastic modulus", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2013}, {"source": "8", "target": "84", "source_name": "elastic modulus", "target_name": "hydrogen bond", "weight": 1.0, "year": 2013}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 2.0, "year": 2013}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2013}, {"source": "9", "target": "70", "source_name": "monte carlo simulations", "target_name": "sodium chloride", "weight": 2.0, "year": 2013}, {"source": "9", "target": "76", "source_name": "monte carlo simulations", "target_name": "coarse grained", "weight": 1.0, "year": 2013}, {"source": "9", "target": "83", "source_name": "monte carlo simulations", "target_name": "aqueous solution", "weight": 4.0, "year": 2013}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 5.0, "year": 2013}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 2.0, "year": 2013}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 2.0, "year": 2013}, {"source": "10", "target": "16", "source_name": "bovine serum albumin", "target_name": "contact angle", "weight": 1.0, "year": 2013}, {"source": "10", "target": "43", "source_name": "bovine serum albumin", "target_name": "ion exchange", "weight": 1.0, "year": 2013}, {"source": "10", "target": "70", "source_name": "bovine serum albumin", "target_name": "sodium chloride", "weight": 1.0, "year": 2013}, {"source": "10", "target": "94", "source_name": "bovine serum albumin", "target_name": "amino acid", "weight": 1.0, "year": 2013}, {"source": "11", "target": "74", "source_name": "charge inversion", "target_name": "functional groups", "weight": 1.0, "year": 2013}, {"source": "11", "target": "107", "source_name": "charge inversion", "target_name": "free energy", "weight": 1.0, "year": 2013}, {"source": "12", "target": "21", "source_name": "micellar copolymerization", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2013}, {"source": "12", "target": "23", "source_name": "micellar copolymerization", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2013}, {"source": "12", "target": "40", "source_name": "micellar copolymerization", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2013}, {"source": "12", "target": "52", "source_name": "micellar copolymerization", "target_name": "wiley periodicals", "weight": 1.0, "year": 2013}, {"source": "12", "target": "55", "source_name": "micellar copolymerization", "target_name": "light scattering", "weight": 1.0, "year": 2013}, {"source": "12", "target": "56", "source_name": "micellar copolymerization", "target_name": "ionic strength", "weight": 1.0, "year": 2013}, {"source": "12", "target": "83", "source_name": "micellar copolymerization", "target_name": "aqueous solution", "weight": 6.0, "year": 2013}, {"source": "12", "target": "95", "source_name": "micellar copolymerization", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2013}, {"source": "12", "target": "101", "source_name": "micellar copolymerization", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2013}, {"source": "12", "target": "106", "source_name": "micellar copolymerization", "target_name": "alkyl chains", "weight": 1.0, "year": 2013}, {"source": "12", "target": "113", "source_name": "micellar copolymerization", "target_name": "fourier transform", "weight": 2.0, "year": 2013}, {"source": "12", "target": "114", "source_name": "micellar copolymerization", "target_name": "sulfonic acid", "weight": 2.0, "year": 2013}, {"source": "13", "target": "94", "source_name": "hyaluronic acid", "target_name": "amino acid", "weight": 1.0, "year": 2013}, {"source": "14", "target": "16", "source_name": "corona discharge", "target_name": "contact angle", "weight": 5.0, "year": 2013}, {"source": "14", "target": "25", "source_name": "corona discharge", "target_name": "electric field", "weight": 2.0, "year": 2013}, {"source": "14", "target": "39", "source_name": "corona discharge", "target_name": "tensile strength", "weight": 1.0, "year": 2013}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 7.0, "year": 2013}, {"source": "14", "target": "63", "source_name": "corona discharge", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2013}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 2.0, "year": 2013}, {"source": "14", "target": "113", "source_name": "corona discharge", "target_name": "fourier transform", "weight": 2.0, "year": 2013}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2013}, {"source": "15", "target": "18", "source_name": "ethylene oxide", "target_name": "cloud point", "weight": 1.0, "year": 2013}, {"source": "15", "target": "21", "source_name": "ethylene oxide", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2013}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2013}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 2.0, "year": 2013}, {"source": "15", "target": "56", "source_name": "ethylene oxide", "target_name": "ionic strength", "weight": 1.0, "year": 2013}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2013}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 3.0, "year": 2013}, {"source": "15", "target": "84", "source_name": "ethylene oxide", "target_name": "hydrogen bond", "weight": 1.0, "year": 2013}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2013}, {"source": "15", "target": "106", "source_name": "ethylene oxide", "target_name": "alkyl chains", "weight": 2.0, "year": 2013}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2013}, {"source": "16", "target": "19", "source_name": "contact angle", "target_name": "charge density", "weight": 1.0, "year": 2013}, {"source": "16", "target": "20", "source_name": "contact angle", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2013}, {"source": "16", "target": "21", "source_name": "contact angle", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2013}, {"source": "16", "target": "22", "source_name": "contact angle", "target_name": "length scales", "weight": 1.0, "year": 2013}, {"source": "16", "target": "24", "source_name": "contact angle", "target_name": "drug delivery", "weight": 1.0, "year": 2013}, {"source": "16", "target": "25", "source_name": "contact angle", "target_name": "electric field", "weight": 3.0, "year": 2013}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 3.0, "year": 2013}, {"source": "16", "target": "32", "source_name": "contact angle", "target_name": "high speed camera", "weight": 2.0, "year": 2013}, {"source": "16", "target": "33", "source_name": "contact angle", "target_name": "positively charged", "weight": 1.0, "year": 2013}, {"source": "16", "target": "38", "source_name": "contact angle", "target_name": "thermal insulation", "weight": 2.0, "year": 2013}, {"source": "16", "target": "39", "source_name": "contact angle", "target_name": "tensile strength", "weight": 2.0, "year": 2013}, {"source": "16", "target": "41", "source_name": "contact angle", "target_name": "scanning electron microscopy", "weight": 4.0, "year": 2013}, {"source": "16", "target": "48", "source_name": "contact angle", "target_name": "silicone rubber", "weight": 13.0, "year": 2013}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 2.0, "year": 2013}, {"source": "16", "target": "52", "source_name": "contact angle", "target_name": "wiley periodicals", "weight": 2.0, "year": 2013}, {"source": "16", "target": "54", "source_name": "contact angle", "target_name": "thermal conductivity", "weight": 1.0, "year": 2013}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 2.0, "year": 2013}, {"source": "16", "target": "58", "source_name": "contact angle", "target_name": "lotus effect", "weight": 4.0, "year": 2013}, {"source": "16", "target": "63", "source_name": "contact angle", "target_name": "atmospheric pressure", "weight": 4.0, "year": 2013}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2013}, {"source": "16", "target": "69", "source_name": "contact angle", "target_name": "preparation method thereof", "weight": 1.0, "year": 2013}, {"source": "16", "target": "74", "source_name": "contact angle", "target_name": "functional groups", "weight": 2.0, "year": 2013}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 2.0, "year": 2013}, {"source": "16", "target": "80", "source_name": "contact angle", "target_name": "partition coefficient", "weight": 1.0, "year": 2013}, {"source": "16", "target": "81", "source_name": "contact angle", "target_name": "fuel cell", "weight": 2.0, "year": 2013}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 6.0, "year": 2013}, {"source": "16", "target": "84", "source_name": "contact angle", "target_name": "hydrogen bond", "weight": 1.0, "year": 2013}, {"source": "16", "target": "85", "source_name": "contact angle", "target_name": "density functional theory", "weight": 1.0, "year": 2013}, {"source": "16", "target": "87", "source_name": "contact angle", "target_name": "proton exchange membrane fuel", "weight": 2.0, "year": 2013}, {"source": "16", "target": "89", "source_name": "contact angle", "target_name": "block copolymers", "weight": 1.0, "year": 2013}, {"source": "16", "target": "90", "source_name": "contact angle", "target_name": "carbon dioxide", "weight": 1.0, "year": 2013}, {"source": "16", "target": "91", "source_name": "contact angle", "target_name": "van der", "weight": 1.0, "year": 2013}, {"source": "16", "target": "96", "source_name": "contact angle", "target_name": "drag reduction", "weight": 4.0, "year": 2013}, {"source": "16", "target": "98", "source_name": "contact angle", "target_name": "relative humidity", "weight": 1.0, "year": 2013}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 5.0, "year": 2013}, {"source": "16", "target": "102", "source_name": "contact angle", "target_name": "lipid bilayer", "weight": 1.0, "year": 2013}, {"source": "16", "target": "103", "source_name": "contact angle", "target_name": "stainless steel", "weight": 3.0, "year": 2013}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 2.0, "year": 2013}, {"source": "16", "target": "105", "source_name": "contact angle", "target_name": "aluminum alloy", "weight": 6.0, "year": 2013}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 9.0, "year": 2013}, {"source": "16", "target": "110", "source_name": "contact angle", "target_name": "organic matter", "weight": 2.0, "year": 2013}, {"source": "16", "target": "111", "source_name": "contact angle", "target_name": "negatively charged", "weight": 1.0, "year": 2013}, {"source": "16", "target": "113", "source_name": "contact angle", "target_name": "fourier transform", "weight": 4.0, "year": 2013}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 6.0, "year": 2013}, {"source": "16", "target": "123", "source_name": "contact angle", "target_name": "membrane distillation", "weight": 1.0, "year": 2013}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 6.0, "year": 2013}, {"source": "17", "target": "81", "source_name": "heat transfer", "target_name": "fuel cell", "weight": 1.0, "year": 2013}, {"source": "17", "target": "87", "source_name": "heat transfer", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2013}, {"source": "17", "target": "92", "source_name": "heat transfer", "target_name": "heat transfer coefficient", "weight": 2.0, "year": 2013}, {"source": "17", "target": "108", "source_name": "heat transfer", "target_name": "heat flux", "weight": 4.0, "year": 2013}, {"source": "17", "target": "123", "source_name": "heat transfer", "target_name": "membrane distillation", "weight": 1.0, "year": 2013}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2013}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2013}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 3.0, "year": 2013}, {"source": "18", "target": "104", "source_name": "cloud point", "target_name": "interfacial tension", "weight": 2.0, "year": 2013}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 2.0, "year": 2013}, {"source": "18", "target": "107", "source_name": "cloud point", "target_name": "free energy", "weight": 1.0, "year": 2013}, {"source": "18", "target": "113", "source_name": "cloud point", "target_name": "fourier transform", "weight": 1.0, "year": 2013}, {"source": "18", "target": "124", "source_name": "cloud point", "target_name": "surface tension", "weight": 2.0, "year": 2013}, {"source": "19", "target": "21", "source_name": "charge density", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2013}, {"source": "19", "target": "31", "source_name": "charge density", "target_name": "ethylene glycol", "weight": 1.0, "year": 2013}, {"source": "19", "target": "33", "source_name": "charge density", "target_name": "positively charged", "weight": 2.0, "year": 2013}, {"source": "19", "target": "35", "source_name": "charge density", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2013}, {"source": "19", "target": "42", "source_name": "charge density", "target_name": "scaled particle theory", "weight": 1.0, "year": 2013}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2013}, {"source": "19", "target": "52", "source_name": "charge density", "target_name": "wiley periodicals", "weight": 1.0, "year": 2013}, {"source": "19", "target": "56", "source_name": "charge density", "target_name": "ionic strength", "weight": 2.0, "year": 2013}, {"source": "19", "target": "57", "source_name": "charge density", "target_name": "silicon dioxide", "weight": 1.0, "year": 2013}, {"source": "19", "target": "67", "source_name": "charge density", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2013}, {"source": "19", "target": "74", "source_name": "charge density", "target_name": "functional groups", "weight": 1.0, "year": 2013}, {"source": "19", "target": "80", "source_name": "charge density", "target_name": "partition coefficient", "weight": 1.0, "year": 2013}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 3.0, "year": 2013}, {"source": "19", "target": "107", "source_name": "charge density", "target_name": "free energy", "weight": 1.0, "year": 2013}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 2.0, "year": 2013}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 1.0, "year": 2013}, {"source": "20", "target": "30", "source_name": "methyl methacrylate", "target_name": "acrylic acid", "weight": 1.0, "year": 2013}, {"source": "20", "target": "31", "source_name": "methyl methacrylate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2013}, {"source": "20", "target": "40", "source_name": "methyl methacrylate", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2013}, {"source": "20", "target": "43", "source_name": "methyl methacrylate", "target_name": "ion exchange", "weight": 1.0, "year": 2013}, {"source": "20", "target": "55", "source_name": "methyl methacrylate", "target_name": "light scattering", "weight": 1.0, "year": 2013}, {"source": "20", "target": "83", "source_name": "methyl methacrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2013}, {"source": "20", "target": "89", "source_name": "methyl methacrylate", "target_name": "block copolymers", "weight": 1.0, "year": 2013}, {"source": "20", "target": "115", "source_name": "methyl methacrylate", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "20", "target": "124", "source_name": "methyl methacrylate", "target_name": "surface tension", "weight": 1.0, "year": 2013}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2013}, {"source": "21", "target": "33", "source_name": "sodium dodecyl sulfate", "target_name": "positively charged", "weight": 1.0, "year": 2013}, {"source": "21", "target": "37", "source_name": "sodium dodecyl sulfate", "target_name": "steady state", "weight": 1.0, "year": 2013}, {"source": "21", "target": "41", "source_name": "sodium dodecyl sulfate", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2013}, {"source": "21", "target": "46", "source_name": "sodium dodecyl sulfate", "target_name": "carbon nanotube", "weight": 2.0, "year": 2013}, {"source": "21", "target": "51", "source_name": "sodium dodecyl sulfate", "target_name": "van der waals", "weight": 1.0, "year": 2013}, {"source": "21", "target": "55", "source_name": "sodium dodecyl sulfate", "target_name": "light scattering", "weight": 2.0, "year": 2013}, {"source": "21", "target": "56", "source_name": "sodium dodecyl sulfate", "target_name": "ionic strength", "weight": 1.0, "year": 2013}, {"source": "21", "target": "70", "source_name": "sodium dodecyl sulfate", "target_name": "sodium chloride", "weight": 1.0, "year": 2013}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 10.0, "year": 2013}, {"source": "21", "target": "84", "source_name": "sodium dodecyl sulfate", "target_name": "hydrogen bond", "weight": 1.0, "year": 2013}, {"source": "21", "target": "91", "source_name": "sodium dodecyl sulfate", "target_name": "van der", "weight": 1.0, "year": 2013}, {"source": "21", "target": "100", "source_name": "sodium dodecyl sulfate", "target_name": "room temperature", "weight": 2.0, "year": 2013}, {"source": "21", "target": "101", "source_name": "sodium dodecyl sulfate", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2013}, {"source": "21", "target": "102", "source_name": "sodium dodecyl sulfate", "target_name": "lipid bilayer", "weight": 1.0, "year": 2013}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 3.0, "year": 2013}, {"source": "21", "target": "111", "source_name": "sodium dodecyl sulfate", "target_name": "negatively charged", "weight": 1.0, "year": 2013}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 5.0, "year": 2013}, {"source": "22", "target": "55", "source_name": "length scales", "target_name": "light scattering", "weight": 1.0, "year": 2013}, {"source": "22", "target": "56", "source_name": "length scales", "target_name": "ionic strength", "weight": 1.0, "year": 2013}, {"source": "22", "target": "83", "source_name": "length scales", "target_name": "aqueous solution", "weight": 3.0, "year": 2013}, {"source": "22", "target": "89", "source_name": "length scales", "target_name": "block copolymers", "weight": 1.0, "year": 2013}, {"source": "22", "target": "94", "source_name": "length scales", "target_name": "amino acid", "weight": 2.0, "year": 2013}, {"source": "22", "target": "107", "source_name": "length scales", "target_name": "free energy", "weight": 4.0, "year": 2013}, {"source": "22", "target": "115", "source_name": "length scales", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "22", "target": "124", "source_name": "length scales", "target_name": "surface tension", "weight": 2.0, "year": 2013}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 6.0, "year": 2013}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2013}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2013}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 3.0, "year": 2013}, {"source": "23", "target": "52", "source_name": "ethyl acrylate", "target_name": "wiley periodicals", "weight": 1.0, "year": 2013}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2013}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2013}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2013}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2013}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2013}, {"source": "23", "target": "101", "source_name": "ethyl acrylate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2013}, {"source": "24", "target": "25", "source_name": "drug delivery", "target_name": "electric field", "weight": 1.0, "year": 2013}, {"source": "24", "target": "33", "source_name": "drug delivery", "target_name": "positively charged", "weight": 1.0, "year": 2013}, {"source": "24", "target": "44", "source_name": "drug delivery", "target_name": "mass spectrometry", "weight": 1.0, "year": 2013}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2013}, {"source": "24", "target": "61", "source_name": "drug delivery", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2013}, {"source": "24", "target": "64", "source_name": "drug delivery", "target_name": "neutron scattering", "weight": 2.0, "year": 2013}, {"source": "24", "target": "74", "source_name": "drug delivery", "target_name": "functional groups", "weight": 1.0, "year": 2013}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 4.0, "year": 2013}, {"source": "24", "target": "84", "source_name": "drug delivery", "target_name": "hydrogen bond", "weight": 1.0, "year": 2013}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 2.0, "year": 2013}, {"source": "24", "target": "95", "source_name": "drug delivery", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2013}, {"source": "24", "target": "102", "source_name": "drug delivery", "target_name": "lipid bilayer", "weight": 1.0, "year": 2013}, {"source": "24", "target": "107", "source_name": "drug delivery", "target_name": "free energy", "weight": 2.0, "year": 2013}, {"source": "24", "target": "111", "source_name": "drug delivery", "target_name": "negatively charged", "weight": 1.0, "year": 2013}, {"source": "24", "target": "115", "source_name": "drug delivery", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 7.0, "year": 2013}, {"source": "25", "target": "84", "source_name": "electric field", "target_name": "hydrogen bond", "weight": 1.0, "year": 2013}, {"source": "25", "target": "100", "source_name": "electric field", "target_name": "room temperature", "weight": 1.0, "year": 2013}, {"source": "25", "target": "102", "source_name": "electric field", "target_name": "lipid bilayer", "weight": 1.0, "year": 2013}, {"source": "25", "target": "107", "source_name": "electric field", "target_name": "free energy", "weight": 1.0, "year": 2013}, {"source": "25", "target": "113", "source_name": "electric field", "target_name": "fourier transform", "weight": 1.0, "year": 2013}, {"source": "25", "target": "115", "source_name": "electric field", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "26", "target": "36", "source_name": "pseudomonas aeruginosa", "target_name": "antimicrobial peptides", "weight": 2.0, "year": 2013}, {"source": "26", "target": "100", "source_name": "pseudomonas aeruginosa", "target_name": "room temperature", "weight": 1.0, "year": 2013}, {"source": "28", "target": "101", "source_name": "porous media", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2013}, {"source": "29", "target": "34", "source_name": "protein folding", "target_name": "cold denaturation", "weight": 2.0, "year": 2013}, {"source": "29", "target": "44", "source_name": "protein folding", "target_name": "mass spectrometry", "weight": 2.0, "year": 2013}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2013}, {"source": "29", "target": "66", "source_name": "protein folding", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2013}, {"source": "29", "target": "80", "source_name": "protein folding", "target_name": "partition coefficient", "weight": 1.0, "year": 2013}, {"source": "29", "target": "83", "source_name": "protein folding", "target_name": "aqueous solution", "weight": 5.0, "year": 2013}, {"source": "29", "target": "84", "source_name": "protein folding", "target_name": "hydrogen bond", "weight": 8.0, "year": 2013}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 2.0, "year": 2013}, {"source": "29", "target": "88", "source_name": "protein folding", "target_name": "hofmeister series", "weight": 1.0, "year": 2013}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 12.0, "year": 2013}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2013}, {"source": "29", "target": "100", "source_name": "protein folding", "target_name": "room temperature", "weight": 1.0, "year": 2013}, {"source": "29", "target": "102", "source_name": "protein folding", "target_name": "lipid bilayer", "weight": 1.0, "year": 2013}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 7.0, "year": 2013}, {"source": "29", "target": "113", "source_name": "protein folding", "target_name": "fourier transform", "weight": 1.0, "year": 2013}, {"source": "29", "target": "115", "source_name": "protein folding", "target_name": "atomic force microscopy", "weight": 3.0, "year": 2013}, {"source": "29", "target": "119", "source_name": "protein folding", "target_name": "escherichia coli", "weight": 1.0, "year": 2013}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2013}, {"source": "29", "target": "124", "source_name": "protein folding", "target_name": "surface tension", "weight": 2.0, "year": 2013}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 4.0, "year": 2013}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2013}, {"source": "30", "target": "43", "source_name": "acrylic acid", "target_name": "ion exchange", "weight": 1.0, "year": 2013}, {"source": "30", "target": "50", "source_name": "acrylic acid", "target_name": "radical polymerization", "weight": 1.0, "year": 2013}, {"source": "30", "target": "52", "source_name": "acrylic acid", "target_name": "wiley periodicals", "weight": 3.0, "year": 2013}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 1.0, "year": 2013}, {"source": "30", "target": "61", "source_name": "acrylic acid", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2013}, {"source": "30", "target": "64", "source_name": "acrylic acid", "target_name": "neutron scattering", "weight": 1.0, "year": 2013}, {"source": "30", "target": "71", "source_name": "acrylic acid", "target_name": "polyacrylic acid", "weight": 2.0, "year": 2013}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 9.0, "year": 2013}, {"source": "30", "target": "84", "source_name": "acrylic acid", "target_name": "hydrogen bond", "weight": 2.0, "year": 2013}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2013}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2013}, {"source": "30", "target": "113", "source_name": "acrylic acid", "target_name": "fourier transform", "weight": 1.0, "year": 2013}, {"source": "30", "target": "115", "source_name": "acrylic acid", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "30", "target": "124", "source_name": "acrylic acid", "target_name": "surface tension", "weight": 2.0, "year": 2013}, {"source": "31", "target": "33", "source_name": "ethylene glycol", "target_name": "positively charged", "weight": 1.0, "year": 2013}, {"source": "31", "target": "37", "source_name": "ethylene glycol", "target_name": "steady state", "weight": 1.0, "year": 2013}, {"source": "31", "target": "40", "source_name": "ethylene glycol", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2013}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2013}, {"source": "31", "target": "46", "source_name": "ethylene glycol", "target_name": "carbon nanotube", "weight": 1.0, "year": 2013}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 1.0, "year": 2013}, {"source": "31", "target": "50", "source_name": "ethylene glycol", "target_name": "radical polymerization", "weight": 1.0, "year": 2013}, {"source": "31", "target": "52", "source_name": "ethylene glycol", "target_name": "wiley periodicals", "weight": 3.0, "year": 2013}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 2.0, "year": 2013}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2013}, {"source": "31", "target": "67", "source_name": "ethylene glycol", "target_name": "polyethylene glycol", "weight": 8.0, "year": 2013}, {"source": "31", "target": "74", "source_name": "ethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2013}, {"source": "31", "target": "80", "source_name": "ethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2013}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 6.0, "year": 2013}, {"source": "31", "target": "84", "source_name": "ethylene glycol", "target_name": "hydrogen bond", "weight": 1.0, "year": 2013}, {"source": "31", "target": "89", "source_name": "ethylene glycol", "target_name": "block copolymers", "weight": 3.0, "year": 2013}, {"source": "31", "target": "107", "source_name": "ethylene glycol", "target_name": "free energy", "weight": 1.0, "year": 2013}, {"source": "31", "target": "113", "source_name": "ethylene glycol", "target_name": "fourier transform", "weight": 1.0, "year": 2013}, {"source": "31", "target": "115", "source_name": "ethylene glycol", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "31", "target": "118", "source_name": "ethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2013}, {"source": "33", "target": "47", "source_name": "positively charged", "target_name": "stationary phase", "weight": 1.0, "year": 2013}, {"source": "33", "target": "52", "source_name": "positively charged", "target_name": "wiley periodicals", "weight": 1.0, "year": 2013}, {"source": "33", "target": "55", "source_name": "positively charged", "target_name": "light scattering", "weight": 1.0, "year": 2013}, {"source": "33", "target": "56", "source_name": "positively charged", "target_name": "ionic strength", "weight": 1.0, "year": 2013}, {"source": "33", "target": "66", "source_name": "positively charged", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2013}, {"source": "33", "target": "67", "source_name": "positively charged", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2013}, {"source": "33", "target": "80", "source_name": "positively charged", "target_name": "partition coefficient", "weight": 1.0, "year": 2013}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2013}, {"source": "33", "target": "84", "source_name": "positively charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2013}, {"source": "33", "target": "94", "source_name": "positively charged", "target_name": "amino acid", "weight": 2.0, "year": 2013}, {"source": "33", "target": "107", "source_name": "positively charged", "target_name": "free energy", "weight": 1.0, "year": 2013}, {"source": "33", "target": "111", "source_name": "positively charged", "target_name": "negatively charged", "weight": 5.0, "year": 2013}, {"source": "33", "target": "115", "source_name": "positively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "34", "target": "51", "source_name": "cold denaturation", "target_name": "van der waals", "weight": 1.0, "year": 2013}, {"source": "34", "target": "91", "source_name": "cold denaturation", "target_name": "van der", "weight": 1.0, "year": 2013}, {"source": "34", "target": "107", "source_name": "cold denaturation", "target_name": "free energy", "weight": 1.0, "year": 2013}, {"source": "34", "target": "124", "source_name": "cold denaturation", "target_name": "surface tension", "weight": 1.0, "year": 2013}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2013}, {"source": "35", "target": "41", "source_name": "fluorescence spectroscopy", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2013}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 2.0, "year": 2013}, {"source": "35", "target": "56", "source_name": "fluorescence spectroscopy", "target_name": "ionic strength", "weight": 2.0, "year": 2013}, {"source": "35", "target": "66", "source_name": "fluorescence spectroscopy", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2013}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 5.0, "year": 2013}, {"source": "35", "target": "84", "source_name": "fluorescence spectroscopy", "target_name": "hydrogen bond", "weight": 1.0, "year": 2013}, {"source": "35", "target": "102", "source_name": "fluorescence spectroscopy", "target_name": "lipid bilayer", "weight": 1.0, "year": 2013}, {"source": "35", "target": "115", "source_name": "fluorescence spectroscopy", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "35", "target": "124", "source_name": "fluorescence spectroscopy", "target_name": "surface tension", "weight": 1.0, "year": 2013}, {"source": "36", "target": "61", "source_name": "antimicrobial peptides", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2013}, {"source": "36", "target": "94", "source_name": "antimicrobial peptides", "target_name": "amino acid", "weight": 4.0, "year": 2013}, {"source": "36", "target": "102", "source_name": "antimicrobial peptides", "target_name": "lipid bilayer", "weight": 2.0, "year": 2013}, {"source": "36", "target": "111", "source_name": "antimicrobial peptides", "target_name": "negatively charged", "weight": 1.0, "year": 2013}, {"source": "36", "target": "119", "source_name": "antimicrobial peptides", "target_name": "escherichia coli", "weight": 1.0, "year": 2013}, {"source": "36", "target": "126", "source_name": "antimicrobial peptides", "target_name": "circular dichroism", "weight": 1.0, "year": 2013}, {"source": "37", "target": "67", "source_name": "steady state", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2013}, {"source": "37", "target": "81", "source_name": "steady state", "target_name": "fuel cell", "weight": 1.0, "year": 2013}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 3.0, "year": 2013}, {"source": "38", "target": "41", "source_name": "thermal insulation", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2013}, {"source": "38", "target": "54", "source_name": "thermal insulation", "target_name": "thermal conductivity", "weight": 1.0, "year": 2013}, {"source": "38", "target": "113", "source_name": "thermal insulation", "target_name": "fourier transform", "weight": 1.0, "year": 2013}, {"source": "38", "target": "115", "source_name": "thermal insulation", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "39", "target": "48", "source_name": "tensile strength", "target_name": "silicone rubber", "weight": 1.0, "year": 2013}, {"source": "39", "target": "113", "source_name": "tensile strength", "target_name": "fourier transform", "weight": 1.0, "year": 2013}, {"source": "40", "target": "43", "source_name": "dynamic light scattering", "target_name": "ion exchange", "weight": 1.0, "year": 2013}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2013}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 14.0, "year": 2013}, {"source": "40", "target": "56", "source_name": "dynamic light scattering", "target_name": "ionic strength", "weight": 1.0, "year": 2013}, {"source": "40", "target": "64", "source_name": "dynamic light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2013}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2013}, {"source": "40", "target": "83", "source_name": "dynamic light scattering", "target_name": "aqueous solution", "weight": 9.0, "year": 2013}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 3.0, "year": 2013}, {"source": "40", "target": "89", "source_name": "dynamic light scattering", "target_name": "block copolymers", "weight": 1.0, "year": 2013}, {"source": "40", "target": "94", "source_name": "dynamic light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2013}, {"source": "40", "target": "101", "source_name": "dynamic light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2013}, {"source": "40", "target": "106", "source_name": "dynamic light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2013}, {"source": "40", "target": "113", "source_name": "dynamic light scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2013}, {"source": "40", "target": "114", "source_name": "dynamic light scattering", "target_name": "sulfonic acid", "weight": 2.0, "year": 2013}, {"source": "40", "target": "115", "source_name": "dynamic light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "41", "target": "48", "source_name": "scanning electron microscopy", "target_name": "silicone rubber", "weight": 1.0, "year": 2013}, {"source": "41", "target": "58", "source_name": "scanning electron microscopy", "target_name": "lotus effect", "weight": 1.0, "year": 2013}, {"source": "41", "target": "63", "source_name": "scanning electron microscopy", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2013}, {"source": "41", "target": "74", "source_name": "scanning electron microscopy", "target_name": "functional groups", "weight": 1.0, "year": 2013}, {"source": "41", "target": "81", "source_name": "scanning electron microscopy", "target_name": "fuel cell", "weight": 1.0, "year": 2013}, {"source": "41", "target": "83", "source_name": "scanning electron microscopy", "target_name": "aqueous solution", "weight": 3.0, "year": 2013}, {"source": "41", "target": "87", "source_name": "scanning electron microscopy", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2013}, {"source": "41", "target": "100", "source_name": "scanning electron microscopy", "target_name": "room temperature", "weight": 1.0, "year": 2013}, {"source": "41", "target": "113", "source_name": "scanning electron microscopy", "target_name": "fourier transform", "weight": 2.0, "year": 2013}, {"source": "41", "target": "115", "source_name": "scanning electron microscopy", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2013}, {"source": "41", "target": "124", "source_name": "scanning electron microscopy", "target_name": "surface tension", "weight": 1.0, "year": 2013}, {"source": "42", "target": "51", "source_name": "scaled particle theory", "target_name": "van der waals", "weight": 1.0, "year": 2013}, {"source": "42", "target": "66", "source_name": "scaled particle theory", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2013}, {"source": "42", "target": "91", "source_name": "scaled particle theory", "target_name": "van der", "weight": 1.0, "year": 2013}, {"source": "42", "target": "94", "source_name": "scaled particle theory", "target_name": "amino acid", "weight": 1.0, "year": 2013}, {"source": "43", "target": "47", "source_name": "ion exchange", "target_name": "stationary phase", "weight": 1.0, "year": 2013}, {"source": "43", "target": "55", "source_name": "ion exchange", "target_name": "light scattering", "weight": 1.0, "year": 2013}, {"source": "43", "target": "56", "source_name": "ion exchange", "target_name": "ionic strength", "weight": 1.0, "year": 2013}, {"source": "43", "target": "81", "source_name": "ion exchange", "target_name": "fuel cell", "weight": 1.0, "year": 2013}, {"source": "43", "target": "83", "source_name": "ion exchange", "target_name": "aqueous solution", "weight": 2.0, "year": 2013}, {"source": "43", "target": "94", "source_name": "ion exchange", "target_name": "amino acid", "weight": 1.0, "year": 2013}, {"source": "43", "target": "114", "source_name": "ion exchange", "target_name": "sulfonic acid", "weight": 1.0, "year": 2013}, {"source": "43", "target": "117", "source_name": "ion exchange", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2013}, {"source": "43", "target": "124", "source_name": "ion exchange", "target_name": "surface tension", "weight": 1.0, "year": 2013}, {"source": "44", "target": "61", "source_name": "mass spectrometry", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2013}, {"source": "44", "target": "83", "source_name": "mass spectrometry", "target_name": "aqueous solution", "weight": 1.0, "year": 2013}, {"source": "44", "target": "84", "source_name": "mass spectrometry", "target_name": "hydrogen bond", "weight": 1.0, "year": 2013}, {"source": "44", "target": "95", "source_name": "mass spectrometry", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2013}, {"source": "44", "target": "102", "source_name": "mass spectrometry", "target_name": "lipid bilayer", "weight": 1.0, "year": 2013}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 3.0, "year": 2013}, {"source": "45", "target": "84", "source_name": "oppositely charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2013}, {"source": "45", "target": "102", "source_name": "oppositely charged", "target_name": "lipid bilayer", "weight": 1.0, "year": 2013}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2013}, {"source": "45", "target": "117", "source_name": "oppositely charged", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2013}, {"source": "46", "target": "67", "source_name": "carbon nanotube", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2013}, {"source": "46", "target": "69", "source_name": "carbon nanotube", "target_name": "preparation method thereof", "weight": 1.0, "year": 2013}, {"source": "46", "target": "83", "source_name": "carbon nanotube", "target_name": "aqueous solution", "weight": 2.0, "year": 2013}, {"source": "46", "target": "100", "source_name": "carbon nanotube", "target_name": "room temperature", "weight": 2.0, "year": 2013}, {"source": "46", "target": "107", "source_name": "carbon nanotube", "target_name": "free energy", "weight": 3.0, "year": 2013}, {"source": "46", "target": "112", "source_name": "carbon nanotube", "target_name": "activated carbon", "weight": 1.0, "year": 2013}, {"source": "47", "target": "51", "source_name": "stationary phase", "target_name": "van der waals", "weight": 1.0, "year": 2013}, {"source": "47", "target": "83", "source_name": "stationary phase", "target_name": "aqueous solution", "weight": 1.0, "year": 2013}, {"source": "47", "target": "91", "source_name": "stationary phase", "target_name": "van der", "weight": 1.0, "year": 2013}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 3.0, "year": 2013}, {"source": "47", "target": "101", "source_name": "stationary phase", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2013}, {"source": "47", "target": "107", "source_name": "stationary phase", "target_name": "free energy", "weight": 1.0, "year": 2013}, {"source": "48", "target": "84", "source_name": "silicone rubber", "target_name": "hydrogen bond", "weight": 1.0, "year": 2013}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 5.0, "year": 2013}, {"source": "48", "target": "113", "source_name": "silicone rubber", "target_name": "fourier transform", "weight": 2.0, "year": 2013}, {"source": "48", "target": "124", "source_name": "silicone rubber", "target_name": "surface tension", "weight": 1.0, "year": 2013}, {"source": "49", "target": "55", "source_name": "fatty acid", "target_name": "light scattering", "weight": 1.0, "year": 2013}, {"source": "49", "target": "83", "source_name": "fatty acid", "target_name": "aqueous solution", "weight": 1.0, "year": 2013}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2013}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2013}, {"source": "50", "target": "57", "source_name": "radical polymerization", "target_name": "silicon dioxide", "weight": 1.0, "year": 2013}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2013}, {"source": "50", "target": "83", "source_name": "radical polymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2013}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2013}, {"source": "50", "target": "89", "source_name": "radical polymerization", "target_name": "block copolymers", "weight": 1.0, "year": 2013}, {"source": "50", "target": "114", "source_name": "radical polymerization", "target_name": "sulfonic acid", "weight": 1.0, "year": 2013}, {"source": "51", "target": "56", "source_name": "van der waals", "target_name": "ionic strength", "weight": 2.0, "year": 2013}, {"source": "51", "target": "66", "source_name": "van der waals", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2013}, {"source": "51", "target": "70", "source_name": "van der waals", "target_name": "sodium chloride", "weight": 1.0, "year": 2013}, {"source": "51", "target": "83", "source_name": "van der waals", "target_name": "aqueous solution", "weight": 1.0, "year": 2013}, {"source": "51", "target": "84", "source_name": "van der waals", "target_name": "hydrogen bond", "weight": 2.0, "year": 2013}, {"source": "51", "target": "88", "source_name": "van der waals", "target_name": "hofmeister series", "weight": 1.0, "year": 2013}, {"source": "51", "target": "91", "source_name": "van der waals", "target_name": "van der", "weight": 8.0, "year": 2013}, {"source": "51", "target": "94", "source_name": "van der waals", "target_name": "amino acid", "weight": 2.0, "year": 2013}, {"source": "51", "target": "100", "source_name": "van der waals", "target_name": "room temperature", "weight": 1.0, "year": 2013}, {"source": "51", "target": "104", "source_name": "van der waals", "target_name": "interfacial tension", "weight": 1.0, "year": 2013}, {"source": "51", "target": "106", "source_name": "van der waals", "target_name": "alkyl chains", "weight": 1.0, "year": 2013}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 3.0, "year": 2013}, {"source": "51", "target": "115", "source_name": "van der waals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "51", "target": "124", "source_name": "van der waals", "target_name": "surface tension", "weight": 3.0, "year": 2013}, {"source": "52", "target": "56", "source_name": "wiley periodicals", "target_name": "ionic strength", "weight": 1.0, "year": 2013}, {"source": "52", "target": "61", "source_name": "wiley periodicals", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2013}, {"source": "52", "target": "63", "source_name": "wiley periodicals", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2013}, {"source": "52", "target": "67", "source_name": "wiley periodicals", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2013}, {"source": "52", "target": "80", "source_name": "wiley periodicals", "target_name": "partition coefficient", "weight": 1.0, "year": 2013}, {"source": "52", "target": "83", "source_name": "wiley periodicals", "target_name": "aqueous solution", "weight": 2.0, "year": 2013}, {"source": "52", "target": "94", "source_name": "wiley periodicals", "target_name": "amino acid", "weight": 2.0, "year": 2013}, {"source": "52", "target": "107", "source_name": "wiley periodicals", "target_name": "free energy", "weight": 1.0, "year": 2013}, {"source": "52", "target": "113", "source_name": "wiley periodicals", "target_name": "fourier transform", "weight": 1.0, "year": 2013}, {"source": "52", "target": "115", "source_name": "wiley periodicals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "52", "target": "118", "source_name": "wiley periodicals", "target_name": "gene delivery", "weight": 1.0, "year": 2013}, {"source": "52", "target": "119", "source_name": "wiley periodicals", "target_name": "escherichia coli", "weight": 1.0, "year": 2013}, {"source": "52", "target": "124", "source_name": "wiley periodicals", "target_name": "surface tension", "weight": 1.0, "year": 2013}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2013}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2013}, {"source": "55", "target": "56", "source_name": "light scattering", "target_name": "ionic strength", "weight": 2.0, "year": 2013}, {"source": "55", "target": "64", "source_name": "light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2013}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2013}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 12.0, "year": 2013}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2013}, {"source": "55", "target": "89", "source_name": "light scattering", "target_name": "block copolymers", "weight": 2.0, "year": 2013}, {"source": "55", "target": "101", "source_name": "light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2013}, {"source": "55", "target": "106", "source_name": "light scattering", "target_name": "alkyl chains", "weight": 2.0, "year": 2013}, {"source": "55", "target": "111", "source_name": "light scattering", "target_name": "negatively charged", "weight": 1.0, "year": 2013}, {"source": "55", "target": "113", "source_name": "light scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2013}, {"source": "55", "target": "115", "source_name": "light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "56", "target": "64", "source_name": "ionic strength", "target_name": "neutron scattering", "weight": 1.0, "year": 2013}, {"source": "56", "target": "66", "source_name": "ionic strength", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2013}, {"source": "56", "target": "70", "source_name": "ionic strength", "target_name": "sodium chloride", "weight": 1.0, "year": 2013}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 7.0, "year": 2013}, {"source": "56", "target": "84", "source_name": "ionic strength", "target_name": "hydrogen bond", "weight": 3.0, "year": 2013}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2013}, {"source": "56", "target": "101", "source_name": "ionic strength", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2013}, {"source": "56", "target": "106", "source_name": "ionic strength", "target_name": "alkyl chains", "weight": 1.0, "year": 2013}, {"source": "56", "target": "110", "source_name": "ionic strength", "target_name": "organic matter", "weight": 1.0, "year": 2013}, {"source": "56", "target": "111", "source_name": "ionic strength", "target_name": "negatively charged", "weight": 1.0, "year": 2013}, {"source": "56", "target": "117", "source_name": "ionic strength", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2013}, {"source": "56", "target": "118", "source_name": "ionic strength", "target_name": "gene delivery", "weight": 1.0, "year": 2013}, {"source": "56", "target": "122", "source_name": "ionic strength", "target_name": "heat capacity", "weight": 1.0, "year": 2013}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 5.0, "year": 2013}, {"source": "57", "target": "69", "source_name": "silicon dioxide", "target_name": "preparation method thereof", "weight": 2.0, "year": 2013}, {"source": "58", "target": "74", "source_name": "lotus effect", "target_name": "functional groups", "weight": 1.0, "year": 2013}, {"source": "58", "target": "83", "source_name": "lotus effect", "target_name": "aqueous solution", "weight": 1.0, "year": 2013}, {"source": "58", "target": "115", "source_name": "lotus effect", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "59", "target": "109", "source_name": "magnetic field", "target_name": "fumed silica", "weight": 1.0, "year": 2013}, {"source": "61", "target": "83", "source_name": "differential scanning calorimetry", "target_name": "aqueous solution", "weight": 1.0, "year": 2013}, {"source": "61", "target": "95", "source_name": "differential scanning calorimetry", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2013}, {"source": "61", "target": "102", "source_name": "differential scanning calorimetry", "target_name": "lipid bilayer", "weight": 2.0, "year": 2013}, {"source": "61", "target": "115", "source_name": "differential scanning calorimetry", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "61", "target": "126", "source_name": "differential scanning calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2013}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2013}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 3.0, "year": 2013}, {"source": "63", "target": "112", "source_name": "atmospheric pressure", "target_name": "activated carbon", "weight": 1.0, "year": 2013}, {"source": "63", "target": "113", "source_name": "atmospheric pressure", "target_name": "fourier transform", "weight": 1.0, "year": 2013}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2013}, {"source": "64", "target": "83", "source_name": "neutron scattering", "target_name": "aqueous solution", "weight": 6.0, "year": 2013}, {"source": "64", "target": "113", "source_name": "neutron scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2013}, {"source": "64", "target": "124", "source_name": "neutron scattering", "target_name": "surface tension", "weight": 1.0, "year": 2013}, {"source": "65", "target": "115", "source_name": "excluded volume", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "66", "target": "74", "source_name": "hydrogen bonding", "target_name": "functional groups", "weight": 1.0, "year": 2013}, {"source": "66", "target": "80", "source_name": "hydrogen bonding", "target_name": "partition coefficient", "weight": 1.0, "year": 2013}, {"source": "66", "target": "83", "source_name": "hydrogen bonding", "target_name": "aqueous solution", "weight": 4.0, "year": 2013}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 35.0, "year": 2013}, {"source": "66", "target": "85", "source_name": "hydrogen bonding", "target_name": "density functional theory", "weight": 8.0, "year": 2013}, {"source": "66", "target": "91", "source_name": "hydrogen bonding", "target_name": "van der", "weight": 1.0, "year": 2013}, {"source": "66", "target": "94", "source_name": "hydrogen bonding", "target_name": "amino acid", "weight": 6.0, "year": 2013}, {"source": "66", "target": "100", "source_name": "hydrogen bonding", "target_name": "room temperature", "weight": 1.0, "year": 2013}, {"source": "66", "target": "106", "source_name": "hydrogen bonding", "target_name": "alkyl chains", "weight": 1.0, "year": 2013}, {"source": "66", "target": "107", "source_name": "hydrogen bonding", "target_name": "free energy", "weight": 7.0, "year": 2013}, {"source": "66", "target": "111", "source_name": "hydrogen bonding", "target_name": "negatively charged", "weight": 1.0, "year": 2013}, {"source": "66", "target": "117", "source_name": "hydrogen bonding", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2013}, {"source": "66", "target": "122", "source_name": "hydrogen bonding", "target_name": "heat capacity", "weight": 2.0, "year": 2013}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 1.0, "year": 2013}, {"source": "67", "target": "74", "source_name": "polyethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2013}, {"source": "67", "target": "80", "source_name": "polyethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2013}, {"source": "67", "target": "83", "source_name": "polyethylene glycol", "target_name": "aqueous solution", "weight": 2.0, "year": 2013}, {"source": "67", "target": "118", "source_name": "polyethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2013}, {"source": "68", "target": "111", "source_name": "calcium carbonate", "target_name": "negatively charged", "weight": 1.0, "year": 2013}, {"source": "69", "target": "100", "source_name": "preparation method thereof", "target_name": "room temperature", "weight": 1.0, "year": 2013}, {"source": "70", "target": "83", "source_name": "sodium chloride", "target_name": "aqueous solution", "weight": 4.0, "year": 2013}, {"source": "70", "target": "91", "source_name": "sodium chloride", "target_name": "van der", "weight": 1.0, "year": 2013}, {"source": "70", "target": "101", "source_name": "sodium chloride", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2013}, {"source": "74", "target": "81", "source_name": "functional groups", "target_name": "fuel cell", "weight": 1.0, "year": 2013}, {"source": "74", "target": "83", "source_name": "functional groups", "target_name": "aqueous solution", "weight": 1.0, "year": 2013}, {"source": "74", "target": "84", "source_name": "functional groups", "target_name": "hydrogen bond", "weight": 1.0, "year": 2013}, {"source": "74", "target": "87", "source_name": "functional groups", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2013}, {"source": "74", "target": "89", "source_name": "functional groups", "target_name": "block copolymers", "weight": 1.0, "year": 2013}, {"source": "74", "target": "94", "source_name": "functional groups", "target_name": "amino acid", "weight": 1.0, "year": 2013}, {"source": "74", "target": "107", "source_name": "functional groups", "target_name": "free energy", "weight": 1.0, "year": 2013}, {"source": "74", "target": "112", "source_name": "functional groups", "target_name": "activated carbon", "weight": 1.0, "year": 2013}, {"source": "76", "target": "86", "source_name": "coarse grained", "target_name": "monte carlo", "weight": 1.0, "year": 2013}, {"source": "76", "target": "107", "source_name": "coarse grained", "target_name": "free energy", "weight": 1.0, "year": 2013}, {"source": "77", "target": "94", "source_name": "bacillus subtilis", "target_name": "amino acid", "weight": 1.0, "year": 2013}, {"source": "77", "target": "103", "source_name": "bacillus subtilis", "target_name": "stainless steel", "weight": 1.0, "year": 2013}, {"source": "77", "target": "110", "source_name": "bacillus subtilis", "target_name": "organic matter", "weight": 1.0, "year": 2013}, {"source": "77", "target": "119", "source_name": "bacillus subtilis", "target_name": "escherichia coli", "weight": 1.0, "year": 2013}, {"source": "78", "target": "106", "source_name": "carbonic anhydrase", "target_name": "alkyl chains", "weight": 1.0, "year": 2013}, {"source": "78", "target": "107", "source_name": "carbonic anhydrase", "target_name": "free energy", "weight": 1.0, "year": 2013}, {"source": "78", "target": "117", "source_name": "carbonic anhydrase", "target_name": "isothermal titration calorimetry", "weight": 2.0, "year": 2013}, {"source": "78", "target": "122", "source_name": "carbonic anhydrase", "target_name": "heat capacity", "weight": 1.0, "year": 2013}, {"source": "80", "target": "83", "source_name": "partition coefficient", "target_name": "aqueous solution", "weight": 1.0, "year": 2013}, {"source": "80", "target": "84", "source_name": "partition coefficient", "target_name": "hydrogen bond", "weight": 1.0, "year": 2013}, {"source": "80", "target": "94", "source_name": "partition coefficient", "target_name": "amino acid", "weight": 1.0, "year": 2013}, {"source": "80", "target": "117", "source_name": "partition coefficient", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2013}, {"source": "81", "target": "87", "source_name": "fuel cell", "target_name": "proton exchange membrane fuel", "weight": 7.0, "year": 2013}, {"source": "81", "target": "107", "source_name": "fuel cell", "target_name": "free energy", "weight": 1.0, "year": 2013}, {"source": "83", "target": "84", "source_name": "aqueous solution", "target_name": "hydrogen bond", "weight": 6.0, "year": 2013}, {"source": "83", "target": "86", "source_name": "aqueous solution", "target_name": "monte carlo", "weight": 1.0, "year": 2013}, {"source": "83", "target": "88", "source_name": "aqueous solution", "target_name": "hofmeister series", "weight": 1.0, "year": 2013}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 4.0, "year": 2013}, {"source": "83", "target": "91", "source_name": "aqueous solution", "target_name": "van der", "weight": 1.0, "year": 2013}, {"source": "83", "target": "94", "source_name": "aqueous solution", "target_name": "amino acid", "weight": 2.0, "year": 2013}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 4.0, "year": 2013}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 5.0, "year": 2013}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 11.0, "year": 2013}, {"source": "83", "target": "102", "source_name": "aqueous solution", "target_name": "lipid bilayer", "weight": 2.0, "year": 2013}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 2.0, "year": 2013}, {"source": "83", "target": "105", "source_name": "aqueous solution", "target_name": "aluminum alloy", "weight": 1.0, "year": 2013}, {"source": "83", "target": "106", "source_name": "aqueous solution", "target_name": "alkyl chains", "weight": 2.0, "year": 2013}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 10.0, "year": 2013}, {"source": "83", "target": "110", "source_name": "aqueous solution", "target_name": "organic matter", "weight": 1.0, "year": 2013}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2013}, {"source": "83", "target": "113", "source_name": "aqueous solution", "target_name": "fourier transform", "weight": 1.0, "year": 2013}, {"source": "83", "target": "114", "source_name": "aqueous solution", "target_name": "sulfonic acid", "weight": 1.0, "year": 2013}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 6.0, "year": 2013}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 2.0, "year": 2013}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 13.0, "year": 2013}, {"source": "84", "target": "85", "source_name": "hydrogen bond", "target_name": "density functional theory", "weight": 9.0, "year": 2013}, {"source": "84", "target": "88", "source_name": "hydrogen bond", "target_name": "hofmeister series", "weight": 1.0, "year": 2013}, {"source": "84", "target": "91", "source_name": "hydrogen bond", "target_name": "van der", "weight": 1.0, "year": 2013}, {"source": "84", "target": "94", "source_name": "hydrogen bond", "target_name": "amino acid", "weight": 6.0, "year": 2013}, {"source": "84", "target": "99", "source_name": "hydrogen bond", "target_name": "electron transfer", "weight": 1.0, "year": 2013}, {"source": "84", "target": "100", "source_name": "hydrogen bond", "target_name": "room temperature", "weight": 1.0, "year": 2013}, {"source": "84", "target": "102", "source_name": "hydrogen bond", "target_name": "lipid bilayer", "weight": 2.0, "year": 2013}, {"source": "84", "target": "106", "source_name": "hydrogen bond", "target_name": "alkyl chains", "weight": 1.0, "year": 2013}, {"source": "84", "target": "107", "source_name": "hydrogen bond", "target_name": "free energy", "weight": 6.0, "year": 2013}, {"source": "84", "target": "111", "source_name": "hydrogen bond", "target_name": "negatively charged", "weight": 1.0, "year": 2013}, {"source": "84", "target": "112", "source_name": "hydrogen bond", "target_name": "activated carbon", "weight": 1.0, "year": 2013}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 1.0, "year": 2013}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 2.0, "year": 2013}, {"source": "84", "target": "115", "source_name": "hydrogen bond", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "84", "target": "117", "source_name": "hydrogen bond", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2013}, {"source": "84", "target": "119", "source_name": "hydrogen bond", "target_name": "escherichia coli", "weight": 1.0, "year": 2013}, {"source": "84", "target": "120", "source_name": "hydrogen bond", "target_name": "bile acids", "weight": 1.0, "year": 2013}, {"source": "84", "target": "122", "source_name": "hydrogen bond", "target_name": "heat capacity", "weight": 4.0, "year": 2013}, {"source": "84", "target": "126", "source_name": "hydrogen bond", "target_name": "circular dichroism", "weight": 1.0, "year": 2013}, {"source": "85", "target": "107", "source_name": "density functional theory", "target_name": "free energy", "weight": 6.0, "year": 2013}, {"source": "85", "target": "115", "source_name": "density functional theory", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 4.0, "year": 2013}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2013}, {"source": "86", "target": "123", "source_name": "monte carlo", "target_name": "membrane distillation", "weight": 1.0, "year": 2013}, {"source": "86", "target": "124", "source_name": "monte carlo", "target_name": "surface tension", "weight": 1.0, "year": 2013}, {"source": "88", "target": "91", "source_name": "hofmeister series", "target_name": "van der", "weight": 1.0, "year": 2013}, {"source": "89", "target": "101", "source_name": "block copolymers", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2013}, {"source": "89", "target": "115", "source_name": "block copolymers", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "89", "target": "124", "source_name": "block copolymers", "target_name": "surface tension", "weight": 1.0, "year": 2013}, {"source": "90", "target": "94", "source_name": "carbon dioxide", "target_name": "amino acid", "weight": 1.0, "year": 2013}, {"source": "91", "target": "94", "source_name": "van der", "target_name": "amino acid", "weight": 2.0, "year": 2013}, {"source": "91", "target": "106", "source_name": "van der", "target_name": "alkyl chains", "weight": 1.0, "year": 2013}, {"source": "91", "target": "107", "source_name": "van der", "target_name": "free energy", "weight": 2.0, "year": 2013}, {"source": "91", "target": "124", "source_name": "van der", "target_name": "surface tension", "weight": 1.0, "year": 2013}, {"source": "92", "target": "108", "source_name": "heat transfer coefficient", "target_name": "heat flux", "weight": 2.0, "year": 2013}, {"source": "94", "target": "99", "source_name": "amino acid", "target_name": "electron transfer", "weight": 1.0, "year": 2013}, {"source": "94", "target": "100", "source_name": "amino acid", "target_name": "room temperature", "weight": 1.0, "year": 2013}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 3.0, "year": 2013}, {"source": "94", "target": "106", "source_name": "amino acid", "target_name": "alkyl chains", "weight": 3.0, "year": 2013}, {"source": "94", "target": "107", "source_name": "amino acid", "target_name": "free energy", "weight": 3.0, "year": 2013}, {"source": "94", "target": "111", "source_name": "amino acid", "target_name": "negatively charged", "weight": 3.0, "year": 2013}, {"source": "94", "target": "114", "source_name": "amino acid", "target_name": "sulfonic acid", "weight": 1.0, "year": 2013}, {"source": "94", "target": "117", "source_name": "amino acid", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2013}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 6.0, "year": 2013}, {"source": "94", "target": "122", "source_name": "amino acid", "target_name": "heat capacity", "weight": 1.0, "year": 2013}, {"source": "94", "target": "126", "source_name": "amino acid", "target_name": "circular dichroism", "weight": 2.0, "year": 2013}, {"source": "95", "target": "102", "source_name": "nuclear magnetic resonance", "target_name": "lipid bilayer", "weight": 2.0, "year": 2013}, {"source": "95", "target": "113", "source_name": "nuclear magnetic resonance", "target_name": "fourier transform", "weight": 1.0, "year": 2013}, {"source": "96", "target": "97", "source_name": "drag reduction", "target_name": "reynolds number", "weight": 3.0, "year": 2013}, {"source": "96", "target": "105", "source_name": "drag reduction", "target_name": "aluminum alloy", "weight": 1.0, "year": 2013}, {"source": "99", "target": "111", "source_name": "electron transfer", "target_name": "negatively charged", "weight": 1.0, "year": 2013}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 4.0, "year": 2013}, {"source": "100", "target": "113", "source_name": "room temperature", "target_name": "fourier transform", "weight": 1.0, "year": 2013}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2013}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 2.0, "year": 2013}, {"source": "101", "target": "106", "source_name": "hydrophobically associating", "target_name": "alkyl chains", "weight": 1.0, "year": 2013}, {"source": "102", "target": "107", "source_name": "lipid bilayer", "target_name": "free energy", "weight": 3.0, "year": 2013}, {"source": "102", "target": "111", "source_name": "lipid bilayer", "target_name": "negatively charged", "weight": 1.0, "year": 2013}, {"source": "102", "target": "116", "source_name": "lipid bilayer", "target_name": "kcal mol", "weight": 1.0, "year": 2013}, {"source": "102", "target": "117", "source_name": "lipid bilayer", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2013}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 2.0, "year": 2013}, {"source": "102", "target": "122", "source_name": "lipid bilayer", "target_name": "heat capacity", "weight": 1.0, "year": 2013}, {"source": "102", "target": "126", "source_name": "lipid bilayer", "target_name": "circular dichroism", "weight": 1.0, "year": 2013}, {"source": "104", "target": "106", "source_name": "interfacial tension", "target_name": "alkyl chains", "weight": 1.0, "year": 2013}, {"source": "104", "target": "107", "source_name": "interfacial tension", "target_name": "free energy", "weight": 2.0, "year": 2013}, {"source": "104", "target": "124", "source_name": "interfacial tension", "target_name": "surface tension", "weight": 2.0, "year": 2013}, {"source": "106", "target": "107", "source_name": "alkyl chains", "target_name": "free energy", "weight": 1.0, "year": 2013}, {"source": "106", "target": "117", "source_name": "alkyl chains", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2013}, {"source": "106", "target": "122", "source_name": "alkyl chains", "target_name": "heat capacity", "weight": 1.0, "year": 2013}, {"source": "107", "target": "109", "source_name": "free energy", "target_name": "fumed silica", "weight": 1.0, "year": 2013}, {"source": "107", "target": "111", "source_name": "free energy", "target_name": "negatively charged", "weight": 1.0, "year": 2013}, {"source": "107", "target": "115", "source_name": "free energy", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "107", "target": "116", "source_name": "free energy", "target_name": "kcal mol", "weight": 1.0, "year": 2013}, {"source": "107", "target": "117", "source_name": "free energy", "target_name": "isothermal titration calorimetry", "weight": 2.0, "year": 2013}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 2.0, "year": 2013}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 6.0, "year": 2013}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 8.0, "year": 2013}, {"source": "107", "target": "126", "source_name": "free energy", "target_name": "circular dichroism", "weight": 2.0, "year": 2013}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2013}, {"source": "110", "target": "124", "source_name": "organic matter", "target_name": "surface tension", "weight": 2.0, "year": 2013}, {"source": "111", "target": "115", "source_name": "negatively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2013}, {"source": "113", "target": "115", "source_name": "fourier transform", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2013}, {"source": "116", "target": "117", "source_name": "kcal mol", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2013}, {"source": "116", "target": "122", "source_name": "kcal mol", "target_name": "heat capacity", "weight": 1.0, "year": 2013}, {"source": "116", "target": "126", "source_name": "kcal mol", "target_name": "circular dichroism", "weight": 1.0, "year": 2013}, {"source": "117", "target": "122", "source_name": "isothermal titration calorimetry", "target_name": "heat capacity", "weight": 3.0, "year": 2013}, {"source": "117", "target": "126", "source_name": "isothermal titration calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2013}, {"source": "119", "target": "124", "source_name": "escherichia coli", "target_name": "surface tension", "weight": 1.0, "year": 2013}, {"source": "119", "target": "126", "source_name": "escherichia coli", "target_name": "circular dichroism", "weight": 1.0, "year": 2013}, {"source": "122", "target": "126", "source_name": "heat capacity", "target_name": "circular dichroism", "weight": 1.0, "year": 2013}]}, {"2014": [{"source": "0", "target": "18", "source_name": "organic solvents", "target_name": "cloud point", "weight": 1.0, "year": 2014}, {"source": "0", "target": "30", "source_name": "organic solvents", "target_name": "acrylic acid", "weight": 1.0, "year": 2014}, {"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 1.0, "year": 2014}, {"source": "0", "target": "36", "source_name": "organic solvents", "target_name": "antimicrobial peptides", "weight": 1.0, "year": 2014}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2014}, {"source": "0", "target": "83", "source_name": "organic solvents", "target_name": "aqueous solution", "weight": 1.0, "year": 2014}, {"source": "0", "target": "84", "source_name": "organic solvents", "target_name": "hydrogen bond", "weight": 1.0, "year": 2014}, {"source": "0", "target": "94", "source_name": "organic solvents", "target_name": "amino acid", "weight": 1.0, "year": 2014}, {"source": "1", "target": "7", "source_name": "fourier transform infrared", "target_name": "hydrophobically modified", "weight": 2.0, "year": 2014}, {"source": "1", "target": "12", "source_name": "fourier transform infrared", "target_name": "micellar copolymerization", "weight": 2.0, "year": 2014}, {"source": "1", "target": "14", "source_name": "fourier transform infrared", "target_name": "corona discharge", "weight": 1.0, "year": 2014}, {"source": "1", "target": "16", "source_name": "fourier transform infrared", "target_name": "contact angle", "weight": 4.0, "year": 2014}, {"source": "1", "target": "30", "source_name": "fourier transform infrared", "target_name": "acrylic acid", "weight": 1.0, "year": 2014}, {"source": "1", "target": "31", "source_name": "fourier transform infrared", "target_name": "ethylene glycol", "weight": 1.0, "year": 2014}, {"source": "1", "target": "38", "source_name": "fourier transform infrared", "target_name": "thermal insulation", "weight": 1.0, "year": 2014}, {"source": "1", "target": "39", "source_name": "fourier transform infrared", "target_name": "tensile strength", "weight": 1.0, "year": 2014}, {"source": "1", "target": "40", "source_name": "fourier transform infrared", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2014}, {"source": "1", "target": "41", "source_name": "fourier transform infrared", "target_name": "scanning electron microscopy", "weight": 2.0, "year": 2014}, {"source": "1", "target": "48", "source_name": "fourier transform infrared", "target_name": "silicone rubber", "weight": 1.0, "year": 2014}, {"source": "1", "target": "52", "source_name": "fourier transform infrared", "target_name": "wiley periodicals", "weight": 2.0, "year": 2014}, {"source": "1", "target": "55", "source_name": "fourier transform infrared", "target_name": "light scattering", "weight": 1.0, "year": 2014}, {"source": "1", "target": "63", "source_name": "fourier transform infrared", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2014}, {"source": "1", "target": "64", "source_name": "fourier transform infrared", "target_name": "neutron scattering", "weight": 1.0, "year": 2014}, {"source": "1", "target": "74", "source_name": "fourier transform infrared", "target_name": "functional groups", "weight": 1.0, "year": 2014}, {"source": "1", "target": "83", "source_name": "fourier transform infrared", "target_name": "aqueous solution", "weight": 2.0, "year": 2014}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 1.0, "year": 2014}, {"source": "1", "target": "95", "source_name": "fourier transform infrared", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2014}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 13.0, "year": 2014}, {"source": "1", "target": "115", "source_name": "fourier transform infrared", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2014}, {"source": "2", "target": "5", "source_name": "zeta potential", "target_name": "polyvinylidene fluoride", "weight": 1.0, "year": 2014}, {"source": "2", "target": "7", "source_name": "zeta potential", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2014}, {"source": "2", "target": "10", "source_name": "zeta potential", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2014}, {"source": "2", "target": "15", "source_name": "zeta potential", "target_name": "ethylene oxide", "weight": 1.0, "year": 2014}, {"source": "2", "target": "16", "source_name": "zeta potential", "target_name": "contact angle", "weight": 3.0, "year": 2014}, {"source": "2", "target": "19", "source_name": "zeta potential", "target_name": "charge density", "weight": 1.0, "year": 2014}, {"source": "2", "target": "22", "source_name": "zeta potential", "target_name": "length scales", "weight": 1.0, "year": 2014}, {"source": "2", "target": "33", "source_name": "zeta potential", "target_name": "positively charged", "weight": 1.0, "year": 2014}, {"source": "2", "target": "49", "source_name": "zeta potential", "target_name": "fatty acid", "weight": 1.0, "year": 2014}, {"source": "2", "target": "55", "source_name": "zeta potential", "target_name": "light scattering", "weight": 1.0, "year": 2014}, {"source": "2", "target": "56", "source_name": "zeta potential", "target_name": "ionic strength", "weight": 1.0, "year": 2014}, {"source": "2", "target": "66", "source_name": "zeta potential", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2014}, {"source": "2", "target": "84", "source_name": "zeta potential", "target_name": "hydrogen bond", "weight": 1.0, "year": 2014}, {"source": "2", "target": "95", "source_name": "zeta potential", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2014}, {"source": "2", "target": "111", "source_name": "zeta potential", "target_name": "negatively charged", "weight": 1.0, "year": 2014}, {"source": "3", "target": "16", "source_name": "power law", "target_name": "contact angle", "weight": 1.0, "year": 2014}, {"source": "3", "target": "94", "source_name": "power law", "target_name": "amino acid", "weight": 1.0, "year": 2014}, {"source": "4", "target": "64", "source_name": "small angle neutron scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2014}, {"source": "4", "target": "83", "source_name": "small angle neutron scattering", "target_name": "aqueous solution", "weight": 1.0, "year": 2014}, {"source": "5", "target": "10", "source_name": "polyvinylidene fluoride", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2014}, {"source": "5", "target": "16", "source_name": "polyvinylidene fluoride", "target_name": "contact angle", "weight": 4.0, "year": 2014}, {"source": "6", "target": "7", "source_name": "ammonium chloride", "target_name": "hydrophobically modified", "weight": 4.0, "year": 2014}, {"source": "6", "target": "12", "source_name": "ammonium chloride", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2014}, {"source": "6", "target": "19", "source_name": "ammonium chloride", "target_name": "charge density", "weight": 2.0, "year": 2014}, {"source": "6", "target": "21", "source_name": "ammonium chloride", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2014}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 2.0, "year": 2014}, {"source": "6", "target": "35", "source_name": "ammonium chloride", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2014}, {"source": "6", "target": "45", "source_name": "ammonium chloride", "target_name": "oppositely charged", "weight": 1.0, "year": 2014}, {"source": "6", "target": "55", "source_name": "ammonium chloride", "target_name": "light scattering", "weight": 1.0, "year": 2014}, {"source": "6", "target": "56", "source_name": "ammonium chloride", "target_name": "ionic strength", "weight": 1.0, "year": 2014}, {"source": "6", "target": "70", "source_name": "ammonium chloride", "target_name": "sodium chloride", "weight": 1.0, "year": 2014}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 5.0, "year": 2014}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 3.0, "year": 2014}, {"source": "6", "target": "117", "source_name": "ammonium chloride", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2014}, {"source": "6", "target": "124", "source_name": "ammonium chloride", "target_name": "surface tension", "weight": 1.0, "year": 2014}, {"source": "7", "target": "8", "source_name": "hydrophobically modified", "target_name": "elastic modulus", "weight": 4.0, "year": 2014}, {"source": "7", "target": "12", "source_name": "hydrophobically modified", "target_name": "micellar copolymerization", "weight": 7.0, "year": 2014}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 4.0, "year": 2014}, {"source": "7", "target": "16", "source_name": "hydrophobically modified", "target_name": "contact angle", "weight": 1.0, "year": 2014}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 4.0, "year": 2014}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 3.0, "year": 2014}, {"source": "7", "target": "20", "source_name": "hydrophobically modified", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2014}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 4.0, "year": 2014}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 6.0, "year": 2014}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 3.0, "year": 2014}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 15.0, "year": 2014}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 9.0, "year": 2014}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2014}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 5.0, "year": 2014}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 3.0, "year": 2014}, {"source": "7", "target": "39", "source_name": "hydrophobically modified", "target_name": "tensile strength", "weight": 1.0, "year": 2014}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 7.0, "year": 2014}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 2.0, "year": 2014}, {"source": "7", "target": "50", "source_name": "hydrophobically modified", "target_name": "radical polymerization", "weight": 1.0, "year": 2014}, {"source": "7", "target": "52", "source_name": "hydrophobically modified", "target_name": "wiley periodicals", "weight": 4.0, "year": 2014}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 11.0, "year": 2014}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 7.0, "year": 2014}, {"source": "7", "target": "61", "source_name": "hydrophobically modified", "target_name": "differential scanning calorimetry", "weight": 3.0, "year": 2014}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 6.0, "year": 2014}, {"source": "7", "target": "66", "source_name": "hydrophobically modified", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2014}, {"source": "7", "target": "67", "source_name": "hydrophobically modified", "target_name": "polyethylene glycol", "weight": 3.0, "year": 2014}, {"source": "7", "target": "70", "source_name": "hydrophobically modified", "target_name": "sodium chloride", "weight": 1.0, "year": 2014}, {"source": "7", "target": "71", "source_name": "hydrophobically modified", "target_name": "polyacrylic acid", "weight": 2.0, "year": 2014}, {"source": "7", "target": "74", "source_name": "hydrophobically modified", "target_name": "functional groups", "weight": 1.0, "year": 2014}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 40.0, "year": 2014}, {"source": "7", "target": "84", "source_name": "hydrophobically modified", "target_name": "hydrogen bond", "weight": 1.0, "year": 2014}, {"source": "7", "target": "86", "source_name": "hydrophobically modified", "target_name": "monte carlo", "weight": 1.0, "year": 2014}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 2.0, "year": 2014}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2014}, {"source": "7", "target": "101", "source_name": "hydrophobically modified", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2014}, {"source": "7", "target": "104", "source_name": "hydrophobically modified", "target_name": "interfacial tension", "weight": 2.0, "year": 2014}, {"source": "7", "target": "106", "source_name": "hydrophobically modified", "target_name": "alkyl chains", "weight": 6.0, "year": 2014}, {"source": "7", "target": "109", "source_name": "hydrophobically modified", "target_name": "fumed silica", "weight": 1.0, "year": 2014}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2014}, {"source": "7", "target": "113", "source_name": "hydrophobically modified", "target_name": "fourier transform", "weight": 2.0, "year": 2014}, {"source": "7", "target": "115", "source_name": "hydrophobically modified", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "7", "target": "117", "source_name": "hydrophobically modified", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2014}, {"source": "7", "target": "118", "source_name": "hydrophobically modified", "target_name": "gene delivery", "weight": 1.0, "year": 2014}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 8.0, "year": 2014}, {"source": "8", "target": "12", "source_name": "elastic modulus", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2014}, {"source": "8", "target": "23", "source_name": "elastic modulus", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2014}, {"source": "8", "target": "30", "source_name": "elastic modulus", "target_name": "acrylic acid", "weight": 1.0, "year": 2014}, {"source": "8", "target": "40", "source_name": "elastic modulus", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2014}, {"source": "8", "target": "55", "source_name": "elastic modulus", "target_name": "light scattering", "weight": 1.0, "year": 2014}, {"source": "8", "target": "66", "source_name": "elastic modulus", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2014}, {"source": "8", "target": "84", "source_name": "elastic modulus", "target_name": "hydrogen bond", "weight": 1.0, "year": 2014}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 2.0, "year": 2014}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2014}, {"source": "9", "target": "70", "source_name": "monte carlo simulations", "target_name": "sodium chloride", "weight": 2.0, "year": 2014}, {"source": "9", "target": "76", "source_name": "monte carlo simulations", "target_name": "coarse grained", "weight": 2.0, "year": 2014}, {"source": "9", "target": "83", "source_name": "monte carlo simulations", "target_name": "aqueous solution", "weight": 4.0, "year": 2014}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 6.0, "year": 2014}, {"source": "9", "target": "94", "source_name": "monte carlo simulations", "target_name": "amino acid", "weight": 1.0, "year": 2014}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 2.0, "year": 2014}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 2.0, "year": 2014}, {"source": "10", "target": "15", "source_name": "bovine serum albumin", "target_name": "ethylene oxide", "weight": 1.0, "year": 2014}, {"source": "10", "target": "16", "source_name": "bovine serum albumin", "target_name": "contact angle", "weight": 2.0, "year": 2014}, {"source": "10", "target": "30", "source_name": "bovine serum albumin", "target_name": "acrylic acid", "weight": 1.0, "year": 2014}, {"source": "10", "target": "35", "source_name": "bovine serum albumin", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2014}, {"source": "10", "target": "41", "source_name": "bovine serum albumin", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2014}, {"source": "10", "target": "43", "source_name": "bovine serum albumin", "target_name": "ion exchange", "weight": 1.0, "year": 2014}, {"source": "10", "target": "63", "source_name": "bovine serum albumin", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2014}, {"source": "10", "target": "66", "source_name": "bovine serum albumin", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2014}, {"source": "10", "target": "70", "source_name": "bovine serum albumin", "target_name": "sodium chloride", "weight": 1.0, "year": 2014}, {"source": "10", "target": "83", "source_name": "bovine serum albumin", "target_name": "aqueous solution", "weight": 1.0, "year": 2014}, {"source": "10", "target": "84", "source_name": "bovine serum albumin", "target_name": "hydrogen bond", "weight": 1.0, "year": 2014}, {"source": "10", "target": "89", "source_name": "bovine serum albumin", "target_name": "block copolymers", "weight": 1.0, "year": 2014}, {"source": "10", "target": "94", "source_name": "bovine serum albumin", "target_name": "amino acid", "weight": 1.0, "year": 2014}, {"source": "10", "target": "100", "source_name": "bovine serum albumin", "target_name": "room temperature", "weight": 1.0, "year": 2014}, {"source": "10", "target": "115", "source_name": "bovine serum albumin", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "10", "target": "126", "source_name": "bovine serum albumin", "target_name": "circular dichroism", "weight": 1.0, "year": 2014}, {"source": "11", "target": "74", "source_name": "charge inversion", "target_name": "functional groups", "weight": 1.0, "year": 2014}, {"source": "11", "target": "107", "source_name": "charge inversion", "target_name": "free energy", "weight": 1.0, "year": 2014}, {"source": "12", "target": "21", "source_name": "micellar copolymerization", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2014}, {"source": "12", "target": "23", "source_name": "micellar copolymerization", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2014}, {"source": "12", "target": "40", "source_name": "micellar copolymerization", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2014}, {"source": "12", "target": "52", "source_name": "micellar copolymerization", "target_name": "wiley periodicals", "weight": 1.0, "year": 2014}, {"source": "12", "target": "55", "source_name": "micellar copolymerization", "target_name": "light scattering", "weight": 1.0, "year": 2014}, {"source": "12", "target": "56", "source_name": "micellar copolymerization", "target_name": "ionic strength", "weight": 1.0, "year": 2014}, {"source": "12", "target": "83", "source_name": "micellar copolymerization", "target_name": "aqueous solution", "weight": 6.0, "year": 2014}, {"source": "12", "target": "95", "source_name": "micellar copolymerization", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2014}, {"source": "12", "target": "101", "source_name": "micellar copolymerization", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2014}, {"source": "12", "target": "106", "source_name": "micellar copolymerization", "target_name": "alkyl chains", "weight": 1.0, "year": 2014}, {"source": "12", "target": "113", "source_name": "micellar copolymerization", "target_name": "fourier transform", "weight": 2.0, "year": 2014}, {"source": "12", "target": "114", "source_name": "micellar copolymerization", "target_name": "sulfonic acid", "weight": 2.0, "year": 2014}, {"source": "13", "target": "94", "source_name": "hyaluronic acid", "target_name": "amino acid", "weight": 1.0, "year": 2014}, {"source": "14", "target": "16", "source_name": "corona discharge", "target_name": "contact angle", "weight": 5.0, "year": 2014}, {"source": "14", "target": "25", "source_name": "corona discharge", "target_name": "electric field", "weight": 2.0, "year": 2014}, {"source": "14", "target": "39", "source_name": "corona discharge", "target_name": "tensile strength", "weight": 1.0, "year": 2014}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 7.0, "year": 2014}, {"source": "14", "target": "63", "source_name": "corona discharge", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2014}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 2.0, "year": 2014}, {"source": "14", "target": "113", "source_name": "corona discharge", "target_name": "fourier transform", "weight": 2.0, "year": 2014}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2014}, {"source": "15", "target": "18", "source_name": "ethylene oxide", "target_name": "cloud point", "weight": 1.0, "year": 2014}, {"source": "15", "target": "21", "source_name": "ethylene oxide", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2014}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2014}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 2.0, "year": 2014}, {"source": "15", "target": "56", "source_name": "ethylene oxide", "target_name": "ionic strength", "weight": 1.0, "year": 2014}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2014}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 4.0, "year": 2014}, {"source": "15", "target": "84", "source_name": "ethylene oxide", "target_name": "hydrogen bond", "weight": 1.0, "year": 2014}, {"source": "15", "target": "89", "source_name": "ethylene oxide", "target_name": "block copolymers", "weight": 1.0, "year": 2014}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2014}, {"source": "15", "target": "106", "source_name": "ethylene oxide", "target_name": "alkyl chains", "weight": 2.0, "year": 2014}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2014}, {"source": "16", "target": "19", "source_name": "contact angle", "target_name": "charge density", "weight": 1.0, "year": 2014}, {"source": "16", "target": "20", "source_name": "contact angle", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2014}, {"source": "16", "target": "21", "source_name": "contact angle", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2014}, {"source": "16", "target": "22", "source_name": "contact angle", "target_name": "length scales", "weight": 1.0, "year": 2014}, {"source": "16", "target": "24", "source_name": "contact angle", "target_name": "drug delivery", "weight": 1.0, "year": 2014}, {"source": "16", "target": "25", "source_name": "contact angle", "target_name": "electric field", "weight": 4.0, "year": 2014}, {"source": "16", "target": "26", "source_name": "contact angle", "target_name": "pseudomonas aeruginosa", "weight": 1.0, "year": 2014}, {"source": "16", "target": "30", "source_name": "contact angle", "target_name": "acrylic acid", "weight": 1.0, "year": 2014}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 3.0, "year": 2014}, {"source": "16", "target": "32", "source_name": "contact angle", "target_name": "high speed camera", "weight": 2.0, "year": 2014}, {"source": "16", "target": "33", "source_name": "contact angle", "target_name": "positively charged", "weight": 1.0, "year": 2014}, {"source": "16", "target": "38", "source_name": "contact angle", "target_name": "thermal insulation", "weight": 2.0, "year": 2014}, {"source": "16", "target": "39", "source_name": "contact angle", "target_name": "tensile strength", "weight": 2.0, "year": 2014}, {"source": "16", "target": "41", "source_name": "contact angle", "target_name": "scanning electron microscopy", "weight": 6.0, "year": 2014}, {"source": "16", "target": "46", "source_name": "contact angle", "target_name": "carbon nanotube", "weight": 1.0, "year": 2014}, {"source": "16", "target": "48", "source_name": "contact angle", "target_name": "silicone rubber", "weight": 13.0, "year": 2014}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 2.0, "year": 2014}, {"source": "16", "target": "52", "source_name": "contact angle", "target_name": "wiley periodicals", "weight": 2.0, "year": 2014}, {"source": "16", "target": "54", "source_name": "contact angle", "target_name": "thermal conductivity", "weight": 1.0, "year": 2014}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 2.0, "year": 2014}, {"source": "16", "target": "58", "source_name": "contact angle", "target_name": "lotus effect", "weight": 4.0, "year": 2014}, {"source": "16", "target": "63", "source_name": "contact angle", "target_name": "atmospheric pressure", "weight": 7.0, "year": 2014}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2014}, {"source": "16", "target": "69", "source_name": "contact angle", "target_name": "preparation method thereof", "weight": 1.0, "year": 2014}, {"source": "16", "target": "74", "source_name": "contact angle", "target_name": "functional groups", "weight": 3.0, "year": 2014}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 2.0, "year": 2014}, {"source": "16", "target": "80", "source_name": "contact angle", "target_name": "partition coefficient", "weight": 1.0, "year": 2014}, {"source": "16", "target": "81", "source_name": "contact angle", "target_name": "fuel cell", "weight": 2.0, "year": 2014}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 6.0, "year": 2014}, {"source": "16", "target": "84", "source_name": "contact angle", "target_name": "hydrogen bond", "weight": 1.0, "year": 2014}, {"source": "16", "target": "85", "source_name": "contact angle", "target_name": "density functional theory", "weight": 1.0, "year": 2014}, {"source": "16", "target": "87", "source_name": "contact angle", "target_name": "proton exchange membrane fuel", "weight": 2.0, "year": 2014}, {"source": "16", "target": "89", "source_name": "contact angle", "target_name": "block copolymers", "weight": 1.0, "year": 2014}, {"source": "16", "target": "90", "source_name": "contact angle", "target_name": "carbon dioxide", "weight": 1.0, "year": 2014}, {"source": "16", "target": "91", "source_name": "contact angle", "target_name": "van der", "weight": 1.0, "year": 2014}, {"source": "16", "target": "93", "source_name": "contact angle", "target_name": "wound dressings", "weight": 1.0, "year": 2014}, {"source": "16", "target": "96", "source_name": "contact angle", "target_name": "drag reduction", "weight": 4.0, "year": 2014}, {"source": "16", "target": "98", "source_name": "contact angle", "target_name": "relative humidity", "weight": 1.0, "year": 2014}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 5.0, "year": 2014}, {"source": "16", "target": "102", "source_name": "contact angle", "target_name": "lipid bilayer", "weight": 1.0, "year": 2014}, {"source": "16", "target": "103", "source_name": "contact angle", "target_name": "stainless steel", "weight": 3.0, "year": 2014}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 2.0, "year": 2014}, {"source": "16", "target": "105", "source_name": "contact angle", "target_name": "aluminum alloy", "weight": 6.0, "year": 2014}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 9.0, "year": 2014}, {"source": "16", "target": "109", "source_name": "contact angle", "target_name": "fumed silica", "weight": 1.0, "year": 2014}, {"source": "16", "target": "110", "source_name": "contact angle", "target_name": "organic matter", "weight": 2.0, "year": 2014}, {"source": "16", "target": "111", "source_name": "contact angle", "target_name": "negatively charged", "weight": 1.0, "year": 2014}, {"source": "16", "target": "113", "source_name": "contact angle", "target_name": "fourier transform", "weight": 5.0, "year": 2014}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 8.0, "year": 2014}, {"source": "16", "target": "123", "source_name": "contact angle", "target_name": "membrane distillation", "weight": 1.0, "year": 2014}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 8.0, "year": 2014}, {"source": "17", "target": "81", "source_name": "heat transfer", "target_name": "fuel cell", "weight": 1.0, "year": 2014}, {"source": "17", "target": "87", "source_name": "heat transfer", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2014}, {"source": "17", "target": "92", "source_name": "heat transfer", "target_name": "heat transfer coefficient", "weight": 2.0, "year": 2014}, {"source": "17", "target": "108", "source_name": "heat transfer", "target_name": "heat flux", "weight": 5.0, "year": 2014}, {"source": "17", "target": "123", "source_name": "heat transfer", "target_name": "membrane distillation", "weight": 1.0, "year": 2014}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2014}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2014}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 4.0, "year": 2014}, {"source": "18", "target": "104", "source_name": "cloud point", "target_name": "interfacial tension", "weight": 2.0, "year": 2014}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 2.0, "year": 2014}, {"source": "18", "target": "107", "source_name": "cloud point", "target_name": "free energy", "weight": 1.0, "year": 2014}, {"source": "18", "target": "113", "source_name": "cloud point", "target_name": "fourier transform", "weight": 1.0, "year": 2014}, {"source": "18", "target": "124", "source_name": "cloud point", "target_name": "surface tension", "weight": 2.0, "year": 2014}, {"source": "19", "target": "21", "source_name": "charge density", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2014}, {"source": "19", "target": "31", "source_name": "charge density", "target_name": "ethylene glycol", "weight": 1.0, "year": 2014}, {"source": "19", "target": "33", "source_name": "charge density", "target_name": "positively charged", "weight": 2.0, "year": 2014}, {"source": "19", "target": "35", "source_name": "charge density", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2014}, {"source": "19", "target": "42", "source_name": "charge density", "target_name": "scaled particle theory", "weight": 1.0, "year": 2014}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2014}, {"source": "19", "target": "52", "source_name": "charge density", "target_name": "wiley periodicals", "weight": 1.0, "year": 2014}, {"source": "19", "target": "56", "source_name": "charge density", "target_name": "ionic strength", "weight": 2.0, "year": 2014}, {"source": "19", "target": "57", "source_name": "charge density", "target_name": "silicon dioxide", "weight": 1.0, "year": 2014}, {"source": "19", "target": "67", "source_name": "charge density", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2014}, {"source": "19", "target": "74", "source_name": "charge density", "target_name": "functional groups", "weight": 1.0, "year": 2014}, {"source": "19", "target": "80", "source_name": "charge density", "target_name": "partition coefficient", "weight": 1.0, "year": 2014}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 4.0, "year": 2014}, {"source": "19", "target": "107", "source_name": "charge density", "target_name": "free energy", "weight": 1.0, "year": 2014}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 2.0, "year": 2014}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 2.0, "year": 2014}, {"source": "20", "target": "30", "source_name": "methyl methacrylate", "target_name": "acrylic acid", "weight": 1.0, "year": 2014}, {"source": "20", "target": "31", "source_name": "methyl methacrylate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2014}, {"source": "20", "target": "40", "source_name": "methyl methacrylate", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2014}, {"source": "20", "target": "43", "source_name": "methyl methacrylate", "target_name": "ion exchange", "weight": 1.0, "year": 2014}, {"source": "20", "target": "55", "source_name": "methyl methacrylate", "target_name": "light scattering", "weight": 1.0, "year": 2014}, {"source": "20", "target": "83", "source_name": "methyl methacrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2014}, {"source": "20", "target": "89", "source_name": "methyl methacrylate", "target_name": "block copolymers", "weight": 1.0, "year": 2014}, {"source": "20", "target": "115", "source_name": "methyl methacrylate", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "20", "target": "124", "source_name": "methyl methacrylate", "target_name": "surface tension", "weight": 1.0, "year": 2014}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2014}, {"source": "21", "target": "33", "source_name": "sodium dodecyl sulfate", "target_name": "positively charged", "weight": 1.0, "year": 2014}, {"source": "21", "target": "37", "source_name": "sodium dodecyl sulfate", "target_name": "steady state", "weight": 1.0, "year": 2014}, {"source": "21", "target": "41", "source_name": "sodium dodecyl sulfate", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2014}, {"source": "21", "target": "46", "source_name": "sodium dodecyl sulfate", "target_name": "carbon nanotube", "weight": 2.0, "year": 2014}, {"source": "21", "target": "51", "source_name": "sodium dodecyl sulfate", "target_name": "van der waals", "weight": 1.0, "year": 2014}, {"source": "21", "target": "55", "source_name": "sodium dodecyl sulfate", "target_name": "light scattering", "weight": 2.0, "year": 2014}, {"source": "21", "target": "56", "source_name": "sodium dodecyl sulfate", "target_name": "ionic strength", "weight": 1.0, "year": 2014}, {"source": "21", "target": "70", "source_name": "sodium dodecyl sulfate", "target_name": "sodium chloride", "weight": 1.0, "year": 2014}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 10.0, "year": 2014}, {"source": "21", "target": "84", "source_name": "sodium dodecyl sulfate", "target_name": "hydrogen bond", "weight": 1.0, "year": 2014}, {"source": "21", "target": "91", "source_name": "sodium dodecyl sulfate", "target_name": "van der", "weight": 1.0, "year": 2014}, {"source": "21", "target": "100", "source_name": "sodium dodecyl sulfate", "target_name": "room temperature", "weight": 2.0, "year": 2014}, {"source": "21", "target": "101", "source_name": "sodium dodecyl sulfate", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2014}, {"source": "21", "target": "102", "source_name": "sodium dodecyl sulfate", "target_name": "lipid bilayer", "weight": 1.0, "year": 2014}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 3.0, "year": 2014}, {"source": "21", "target": "111", "source_name": "sodium dodecyl sulfate", "target_name": "negatively charged", "weight": 1.0, "year": 2014}, {"source": "21", "target": "115", "source_name": "sodium dodecyl sulfate", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 5.0, "year": 2014}, {"source": "22", "target": "55", "source_name": "length scales", "target_name": "light scattering", "weight": 1.0, "year": 2014}, {"source": "22", "target": "56", "source_name": "length scales", "target_name": "ionic strength", "weight": 1.0, "year": 2014}, {"source": "22", "target": "83", "source_name": "length scales", "target_name": "aqueous solution", "weight": 3.0, "year": 2014}, {"source": "22", "target": "89", "source_name": "length scales", "target_name": "block copolymers", "weight": 1.0, "year": 2014}, {"source": "22", "target": "94", "source_name": "length scales", "target_name": "amino acid", "weight": 2.0, "year": 2014}, {"source": "22", "target": "107", "source_name": "length scales", "target_name": "free energy", "weight": 4.0, "year": 2014}, {"source": "22", "target": "115", "source_name": "length scales", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "22", "target": "124", "source_name": "length scales", "target_name": "surface tension", "weight": 2.0, "year": 2014}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 6.0, "year": 2014}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2014}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2014}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 3.0, "year": 2014}, {"source": "23", "target": "52", "source_name": "ethyl acrylate", "target_name": "wiley periodicals", "weight": 1.0, "year": 2014}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2014}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2014}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2014}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2014}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2014}, {"source": "23", "target": "101", "source_name": "ethyl acrylate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2014}, {"source": "24", "target": "25", "source_name": "drug delivery", "target_name": "electric field", "weight": 1.0, "year": 2014}, {"source": "24", "target": "31", "source_name": "drug delivery", "target_name": "ethylene glycol", "weight": 1.0, "year": 2014}, {"source": "24", "target": "33", "source_name": "drug delivery", "target_name": "positively charged", "weight": 1.0, "year": 2014}, {"source": "24", "target": "44", "source_name": "drug delivery", "target_name": "mass spectrometry", "weight": 1.0, "year": 2014}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2014}, {"source": "24", "target": "61", "source_name": "drug delivery", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2014}, {"source": "24", "target": "64", "source_name": "drug delivery", "target_name": "neutron scattering", "weight": 2.0, "year": 2014}, {"source": "24", "target": "74", "source_name": "drug delivery", "target_name": "functional groups", "weight": 1.0, "year": 2014}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 4.0, "year": 2014}, {"source": "24", "target": "84", "source_name": "drug delivery", "target_name": "hydrogen bond", "weight": 1.0, "year": 2014}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 2.0, "year": 2014}, {"source": "24", "target": "95", "source_name": "drug delivery", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2014}, {"source": "24", "target": "102", "source_name": "drug delivery", "target_name": "lipid bilayer", "weight": 1.0, "year": 2014}, {"source": "24", "target": "107", "source_name": "drug delivery", "target_name": "free energy", "weight": 2.0, "year": 2014}, {"source": "24", "target": "111", "source_name": "drug delivery", "target_name": "negatively charged", "weight": 1.0, "year": 2014}, {"source": "24", "target": "115", "source_name": "drug delivery", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 7.0, "year": 2014}, {"source": "25", "target": "84", "source_name": "electric field", "target_name": "hydrogen bond", "weight": 1.0, "year": 2014}, {"source": "25", "target": "100", "source_name": "electric field", "target_name": "room temperature", "weight": 1.0, "year": 2014}, {"source": "25", "target": "102", "source_name": "electric field", "target_name": "lipid bilayer", "weight": 1.0, "year": 2014}, {"source": "25", "target": "107", "source_name": "electric field", "target_name": "free energy", "weight": 1.0, "year": 2014}, {"source": "25", "target": "113", "source_name": "electric field", "target_name": "fourier transform", "weight": 1.0, "year": 2014}, {"source": "25", "target": "115", "source_name": "electric field", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "25", "target": "124", "source_name": "electric field", "target_name": "surface tension", "weight": 1.0, "year": 2014}, {"source": "26", "target": "36", "source_name": "pseudomonas aeruginosa", "target_name": "antimicrobial peptides", "weight": 2.0, "year": 2014}, {"source": "26", "target": "93", "source_name": "pseudomonas aeruginosa", "target_name": "wound dressings", "weight": 1.0, "year": 2014}, {"source": "26", "target": "100", "source_name": "pseudomonas aeruginosa", "target_name": "room temperature", "weight": 1.0, "year": 2014}, {"source": "28", "target": "101", "source_name": "porous media", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2014}, {"source": "29", "target": "34", "source_name": "protein folding", "target_name": "cold denaturation", "weight": 2.0, "year": 2014}, {"source": "29", "target": "44", "source_name": "protein folding", "target_name": "mass spectrometry", "weight": 2.0, "year": 2014}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2014}, {"source": "29", "target": "66", "source_name": "protein folding", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2014}, {"source": "29", "target": "80", "source_name": "protein folding", "target_name": "partition coefficient", "weight": 1.0, "year": 2014}, {"source": "29", "target": "83", "source_name": "protein folding", "target_name": "aqueous solution", "weight": 5.0, "year": 2014}, {"source": "29", "target": "84", "source_name": "protein folding", "target_name": "hydrogen bond", "weight": 9.0, "year": 2014}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 2.0, "year": 2014}, {"source": "29", "target": "88", "source_name": "protein folding", "target_name": "hofmeister series", "weight": 1.0, "year": 2014}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 12.0, "year": 2014}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2014}, {"source": "29", "target": "100", "source_name": "protein folding", "target_name": "room temperature", "weight": 1.0, "year": 2014}, {"source": "29", "target": "102", "source_name": "protein folding", "target_name": "lipid bilayer", "weight": 1.0, "year": 2014}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 7.0, "year": 2014}, {"source": "29", "target": "113", "source_name": "protein folding", "target_name": "fourier transform", "weight": 1.0, "year": 2014}, {"source": "29", "target": "115", "source_name": "protein folding", "target_name": "atomic force microscopy", "weight": 3.0, "year": 2014}, {"source": "29", "target": "119", "source_name": "protein folding", "target_name": "escherichia coli", "weight": 1.0, "year": 2014}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2014}, {"source": "29", "target": "124", "source_name": "protein folding", "target_name": "surface tension", "weight": 2.0, "year": 2014}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 4.0, "year": 2014}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2014}, {"source": "30", "target": "41", "source_name": "acrylic acid", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2014}, {"source": "30", "target": "43", "source_name": "acrylic acid", "target_name": "ion exchange", "weight": 1.0, "year": 2014}, {"source": "30", "target": "50", "source_name": "acrylic acid", "target_name": "radical polymerization", "weight": 1.0, "year": 2014}, {"source": "30", "target": "52", "source_name": "acrylic acid", "target_name": "wiley periodicals", "weight": 3.0, "year": 2014}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 1.0, "year": 2014}, {"source": "30", "target": "61", "source_name": "acrylic acid", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2014}, {"source": "30", "target": "63", "source_name": "acrylic acid", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2014}, {"source": "30", "target": "64", "source_name": "acrylic acid", "target_name": "neutron scattering", "weight": 1.0, "year": 2014}, {"source": "30", "target": "71", "source_name": "acrylic acid", "target_name": "polyacrylic acid", "weight": 3.0, "year": 2014}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 9.0, "year": 2014}, {"source": "30", "target": "84", "source_name": "acrylic acid", "target_name": "hydrogen bond", "weight": 2.0, "year": 2014}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2014}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2014}, {"source": "30", "target": "113", "source_name": "acrylic acid", "target_name": "fourier transform", "weight": 1.0, "year": 2014}, {"source": "30", "target": "115", "source_name": "acrylic acid", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2014}, {"source": "30", "target": "124", "source_name": "acrylic acid", "target_name": "surface tension", "weight": 2.0, "year": 2014}, {"source": "31", "target": "33", "source_name": "ethylene glycol", "target_name": "positively charged", "weight": 1.0, "year": 2014}, {"source": "31", "target": "37", "source_name": "ethylene glycol", "target_name": "steady state", "weight": 1.0, "year": 2014}, {"source": "31", "target": "40", "source_name": "ethylene glycol", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2014}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2014}, {"source": "31", "target": "46", "source_name": "ethylene glycol", "target_name": "carbon nanotube", "weight": 1.0, "year": 2014}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 1.0, "year": 2014}, {"source": "31", "target": "50", "source_name": "ethylene glycol", "target_name": "radical polymerization", "weight": 1.0, "year": 2014}, {"source": "31", "target": "52", "source_name": "ethylene glycol", "target_name": "wiley periodicals", "weight": 3.0, "year": 2014}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 2.0, "year": 2014}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2014}, {"source": "31", "target": "67", "source_name": "ethylene glycol", "target_name": "polyethylene glycol", "weight": 8.0, "year": 2014}, {"source": "31", "target": "74", "source_name": "ethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2014}, {"source": "31", "target": "80", "source_name": "ethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2014}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 6.0, "year": 2014}, {"source": "31", "target": "84", "source_name": "ethylene glycol", "target_name": "hydrogen bond", "weight": 1.0, "year": 2014}, {"source": "31", "target": "89", "source_name": "ethylene glycol", "target_name": "block copolymers", "weight": 3.0, "year": 2014}, {"source": "31", "target": "107", "source_name": "ethylene glycol", "target_name": "free energy", "weight": 1.0, "year": 2014}, {"source": "31", "target": "113", "source_name": "ethylene glycol", "target_name": "fourier transform", "weight": 1.0, "year": 2014}, {"source": "31", "target": "115", "source_name": "ethylene glycol", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "31", "target": "118", "source_name": "ethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2014}, {"source": "33", "target": "47", "source_name": "positively charged", "target_name": "stationary phase", "weight": 1.0, "year": 2014}, {"source": "33", "target": "52", "source_name": "positively charged", "target_name": "wiley periodicals", "weight": 1.0, "year": 2014}, {"source": "33", "target": "55", "source_name": "positively charged", "target_name": "light scattering", "weight": 1.0, "year": 2014}, {"source": "33", "target": "56", "source_name": "positively charged", "target_name": "ionic strength", "weight": 1.0, "year": 2014}, {"source": "33", "target": "66", "source_name": "positively charged", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2014}, {"source": "33", "target": "67", "source_name": "positively charged", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2014}, {"source": "33", "target": "80", "source_name": "positively charged", "target_name": "partition coefficient", "weight": 1.0, "year": 2014}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2014}, {"source": "33", "target": "84", "source_name": "positively charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2014}, {"source": "33", "target": "94", "source_name": "positively charged", "target_name": "amino acid", "weight": 2.0, "year": 2014}, {"source": "33", "target": "107", "source_name": "positively charged", "target_name": "free energy", "weight": 1.0, "year": 2014}, {"source": "33", "target": "111", "source_name": "positively charged", "target_name": "negatively charged", "weight": 6.0, "year": 2014}, {"source": "33", "target": "115", "source_name": "positively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "34", "target": "51", "source_name": "cold denaturation", "target_name": "van der waals", "weight": 1.0, "year": 2014}, {"source": "34", "target": "91", "source_name": "cold denaturation", "target_name": "van der", "weight": 1.0, "year": 2014}, {"source": "34", "target": "107", "source_name": "cold denaturation", "target_name": "free energy", "weight": 1.0, "year": 2014}, {"source": "34", "target": "124", "source_name": "cold denaturation", "target_name": "surface tension", "weight": 1.0, "year": 2014}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2014}, {"source": "35", "target": "41", "source_name": "fluorescence spectroscopy", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2014}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 2.0, "year": 2014}, {"source": "35", "target": "56", "source_name": "fluorescence spectroscopy", "target_name": "ionic strength", "weight": 2.0, "year": 2014}, {"source": "35", "target": "66", "source_name": "fluorescence spectroscopy", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2014}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 5.0, "year": 2014}, {"source": "35", "target": "84", "source_name": "fluorescence spectroscopy", "target_name": "hydrogen bond", "weight": 1.0, "year": 2014}, {"source": "35", "target": "100", "source_name": "fluorescence spectroscopy", "target_name": "room temperature", "weight": 1.0, "year": 2014}, {"source": "35", "target": "102", "source_name": "fluorescence spectroscopy", "target_name": "lipid bilayer", "weight": 1.0, "year": 2014}, {"source": "35", "target": "115", "source_name": "fluorescence spectroscopy", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "35", "target": "124", "source_name": "fluorescence spectroscopy", "target_name": "surface tension", "weight": 1.0, "year": 2014}, {"source": "36", "target": "61", "source_name": "antimicrobial peptides", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2014}, {"source": "36", "target": "94", "source_name": "antimicrobial peptides", "target_name": "amino acid", "weight": 4.0, "year": 2014}, {"source": "36", "target": "102", "source_name": "antimicrobial peptides", "target_name": "lipid bilayer", "weight": 2.0, "year": 2014}, {"source": "36", "target": "111", "source_name": "antimicrobial peptides", "target_name": "negatively charged", "weight": 1.0, "year": 2014}, {"source": "36", "target": "119", "source_name": "antimicrobial peptides", "target_name": "escherichia coli", "weight": 1.0, "year": 2014}, {"source": "36", "target": "126", "source_name": "antimicrobial peptides", "target_name": "circular dichroism", "weight": 1.0, "year": 2014}, {"source": "37", "target": "67", "source_name": "steady state", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2014}, {"source": "37", "target": "81", "source_name": "steady state", "target_name": "fuel cell", "weight": 1.0, "year": 2014}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 3.0, "year": 2014}, {"source": "38", "target": "41", "source_name": "thermal insulation", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2014}, {"source": "38", "target": "54", "source_name": "thermal insulation", "target_name": "thermal conductivity", "weight": 1.0, "year": 2014}, {"source": "38", "target": "113", "source_name": "thermal insulation", "target_name": "fourier transform", "weight": 1.0, "year": 2014}, {"source": "38", "target": "115", "source_name": "thermal insulation", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "39", "target": "48", "source_name": "tensile strength", "target_name": "silicone rubber", "weight": 1.0, "year": 2014}, {"source": "39", "target": "113", "source_name": "tensile strength", "target_name": "fourier transform", "weight": 1.0, "year": 2014}, {"source": "40", "target": "43", "source_name": "dynamic light scattering", "target_name": "ion exchange", "weight": 1.0, "year": 2014}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2014}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 15.0, "year": 2014}, {"source": "40", "target": "56", "source_name": "dynamic light scattering", "target_name": "ionic strength", "weight": 1.0, "year": 2014}, {"source": "40", "target": "64", "source_name": "dynamic light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2014}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2014}, {"source": "40", "target": "83", "source_name": "dynamic light scattering", "target_name": "aqueous solution", "weight": 9.0, "year": 2014}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 3.0, "year": 2014}, {"source": "40", "target": "89", "source_name": "dynamic light scattering", "target_name": "block copolymers", "weight": 1.0, "year": 2014}, {"source": "40", "target": "94", "source_name": "dynamic light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2014}, {"source": "40", "target": "101", "source_name": "dynamic light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2014}, {"source": "40", "target": "106", "source_name": "dynamic light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2014}, {"source": "40", "target": "113", "source_name": "dynamic light scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2014}, {"source": "40", "target": "114", "source_name": "dynamic light scattering", "target_name": "sulfonic acid", "weight": 2.0, "year": 2014}, {"source": "40", "target": "115", "source_name": "dynamic light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "41", "target": "46", "source_name": "scanning electron microscopy", "target_name": "carbon nanotube", "weight": 1.0, "year": 2014}, {"source": "41", "target": "48", "source_name": "scanning electron microscopy", "target_name": "silicone rubber", "weight": 1.0, "year": 2014}, {"source": "41", "target": "58", "source_name": "scanning electron microscopy", "target_name": "lotus effect", "weight": 1.0, "year": 2014}, {"source": "41", "target": "63", "source_name": "scanning electron microscopy", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2014}, {"source": "41", "target": "74", "source_name": "scanning electron microscopy", "target_name": "functional groups", "weight": 1.0, "year": 2014}, {"source": "41", "target": "81", "source_name": "scanning electron microscopy", "target_name": "fuel cell", "weight": 1.0, "year": 2014}, {"source": "41", "target": "83", "source_name": "scanning electron microscopy", "target_name": "aqueous solution", "weight": 3.0, "year": 2014}, {"source": "41", "target": "87", "source_name": "scanning electron microscopy", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2014}, {"source": "41", "target": "100", "source_name": "scanning electron microscopy", "target_name": "room temperature", "weight": 1.0, "year": 2014}, {"source": "41", "target": "113", "source_name": "scanning electron microscopy", "target_name": "fourier transform", "weight": 2.0, "year": 2014}, {"source": "41", "target": "115", "source_name": "scanning electron microscopy", "target_name": "atomic force microscopy", "weight": 3.0, "year": 2014}, {"source": "41", "target": "124", "source_name": "scanning electron microscopy", "target_name": "surface tension", "weight": 1.0, "year": 2014}, {"source": "42", "target": "51", "source_name": "scaled particle theory", "target_name": "van der waals", "weight": 1.0, "year": 2014}, {"source": "42", "target": "66", "source_name": "scaled particle theory", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2014}, {"source": "42", "target": "91", "source_name": "scaled particle theory", "target_name": "van der", "weight": 1.0, "year": 2014}, {"source": "42", "target": "94", "source_name": "scaled particle theory", "target_name": "amino acid", "weight": 1.0, "year": 2014}, {"source": "43", "target": "47", "source_name": "ion exchange", "target_name": "stationary phase", "weight": 1.0, "year": 2014}, {"source": "43", "target": "55", "source_name": "ion exchange", "target_name": "light scattering", "weight": 1.0, "year": 2014}, {"source": "43", "target": "56", "source_name": "ion exchange", "target_name": "ionic strength", "weight": 1.0, "year": 2014}, {"source": "43", "target": "81", "source_name": "ion exchange", "target_name": "fuel cell", "weight": 1.0, "year": 2014}, {"source": "43", "target": "83", "source_name": "ion exchange", "target_name": "aqueous solution", "weight": 2.0, "year": 2014}, {"source": "43", "target": "94", "source_name": "ion exchange", "target_name": "amino acid", "weight": 1.0, "year": 2014}, {"source": "43", "target": "114", "source_name": "ion exchange", "target_name": "sulfonic acid", "weight": 1.0, "year": 2014}, {"source": "43", "target": "117", "source_name": "ion exchange", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2014}, {"source": "43", "target": "124", "source_name": "ion exchange", "target_name": "surface tension", "weight": 1.0, "year": 2014}, {"source": "44", "target": "61", "source_name": "mass spectrometry", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2014}, {"source": "44", "target": "83", "source_name": "mass spectrometry", "target_name": "aqueous solution", "weight": 1.0, "year": 2014}, {"source": "44", "target": "84", "source_name": "mass spectrometry", "target_name": "hydrogen bond", "weight": 1.0, "year": 2014}, {"source": "44", "target": "95", "source_name": "mass spectrometry", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2014}, {"source": "44", "target": "102", "source_name": "mass spectrometry", "target_name": "lipid bilayer", "weight": 1.0, "year": 2014}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 3.0, "year": 2014}, {"source": "45", "target": "84", "source_name": "oppositely charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2014}, {"source": "45", "target": "102", "source_name": "oppositely charged", "target_name": "lipid bilayer", "weight": 1.0, "year": 2014}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2014}, {"source": "45", "target": "117", "source_name": "oppositely charged", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2014}, {"source": "46", "target": "67", "source_name": "carbon nanotube", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2014}, {"source": "46", "target": "69", "source_name": "carbon nanotube", "target_name": "preparation method thereof", "weight": 1.0, "year": 2014}, {"source": "46", "target": "83", "source_name": "carbon nanotube", "target_name": "aqueous solution", "weight": 2.0, "year": 2014}, {"source": "46", "target": "100", "source_name": "carbon nanotube", "target_name": "room temperature", "weight": 2.0, "year": 2014}, {"source": "46", "target": "107", "source_name": "carbon nanotube", "target_name": "free energy", "weight": 3.0, "year": 2014}, {"source": "46", "target": "112", "source_name": "carbon nanotube", "target_name": "activated carbon", "weight": 1.0, "year": 2014}, {"source": "47", "target": "51", "source_name": "stationary phase", "target_name": "van der waals", "weight": 1.0, "year": 2014}, {"source": "47", "target": "83", "source_name": "stationary phase", "target_name": "aqueous solution", "weight": 1.0, "year": 2014}, {"source": "47", "target": "91", "source_name": "stationary phase", "target_name": "van der", "weight": 1.0, "year": 2014}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 3.0, "year": 2014}, {"source": "47", "target": "101", "source_name": "stationary phase", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2014}, {"source": "47", "target": "107", "source_name": "stationary phase", "target_name": "free energy", "weight": 1.0, "year": 2014}, {"source": "48", "target": "84", "source_name": "silicone rubber", "target_name": "hydrogen bond", "weight": 1.0, "year": 2014}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 5.0, "year": 2014}, {"source": "48", "target": "113", "source_name": "silicone rubber", "target_name": "fourier transform", "weight": 2.0, "year": 2014}, {"source": "48", "target": "124", "source_name": "silicone rubber", "target_name": "surface tension", "weight": 1.0, "year": 2014}, {"source": "49", "target": "55", "source_name": "fatty acid", "target_name": "light scattering", "weight": 1.0, "year": 2014}, {"source": "49", "target": "83", "source_name": "fatty acid", "target_name": "aqueous solution", "weight": 1.0, "year": 2014}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2014}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2014}, {"source": "50", "target": "57", "source_name": "radical polymerization", "target_name": "silicon dioxide", "weight": 1.0, "year": 2014}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2014}, {"source": "50", "target": "83", "source_name": "radical polymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2014}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2014}, {"source": "50", "target": "89", "source_name": "radical polymerization", "target_name": "block copolymers", "weight": 1.0, "year": 2014}, {"source": "50", "target": "114", "source_name": "radical polymerization", "target_name": "sulfonic acid", "weight": 1.0, "year": 2014}, {"source": "51", "target": "56", "source_name": "van der waals", "target_name": "ionic strength", "weight": 2.0, "year": 2014}, {"source": "51", "target": "66", "source_name": "van der waals", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2014}, {"source": "51", "target": "70", "source_name": "van der waals", "target_name": "sodium chloride", "weight": 1.0, "year": 2014}, {"source": "51", "target": "83", "source_name": "van der waals", "target_name": "aqueous solution", "weight": 1.0, "year": 2014}, {"source": "51", "target": "84", "source_name": "van der waals", "target_name": "hydrogen bond", "weight": 2.0, "year": 2014}, {"source": "51", "target": "88", "source_name": "van der waals", "target_name": "hofmeister series", "weight": 1.0, "year": 2014}, {"source": "51", "target": "91", "source_name": "van der waals", "target_name": "van der", "weight": 8.0, "year": 2014}, {"source": "51", "target": "94", "source_name": "van der waals", "target_name": "amino acid", "weight": 2.0, "year": 2014}, {"source": "51", "target": "100", "source_name": "van der waals", "target_name": "room temperature", "weight": 1.0, "year": 2014}, {"source": "51", "target": "104", "source_name": "van der waals", "target_name": "interfacial tension", "weight": 1.0, "year": 2014}, {"source": "51", "target": "106", "source_name": "van der waals", "target_name": "alkyl chains", "weight": 1.0, "year": 2014}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 3.0, "year": 2014}, {"source": "51", "target": "115", "source_name": "van der waals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "51", "target": "124", "source_name": "van der waals", "target_name": "surface tension", "weight": 3.0, "year": 2014}, {"source": "52", "target": "56", "source_name": "wiley periodicals", "target_name": "ionic strength", "weight": 1.0, "year": 2014}, {"source": "52", "target": "61", "source_name": "wiley periodicals", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2014}, {"source": "52", "target": "63", "source_name": "wiley periodicals", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2014}, {"source": "52", "target": "67", "source_name": "wiley periodicals", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2014}, {"source": "52", "target": "80", "source_name": "wiley periodicals", "target_name": "partition coefficient", "weight": 1.0, "year": 2014}, {"source": "52", "target": "83", "source_name": "wiley periodicals", "target_name": "aqueous solution", "weight": 2.0, "year": 2014}, {"source": "52", "target": "94", "source_name": "wiley periodicals", "target_name": "amino acid", "weight": 3.0, "year": 2014}, {"source": "52", "target": "107", "source_name": "wiley periodicals", "target_name": "free energy", "weight": 2.0, "year": 2014}, {"source": "52", "target": "113", "source_name": "wiley periodicals", "target_name": "fourier transform", "weight": 1.0, "year": 2014}, {"source": "52", "target": "115", "source_name": "wiley periodicals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "52", "target": "118", "source_name": "wiley periodicals", "target_name": "gene delivery", "weight": 1.0, "year": 2014}, {"source": "52", "target": "119", "source_name": "wiley periodicals", "target_name": "escherichia coli", "weight": 1.0, "year": 2014}, {"source": "52", "target": "124", "source_name": "wiley periodicals", "target_name": "surface tension", "weight": 1.0, "year": 2014}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2014}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2014}, {"source": "55", "target": "56", "source_name": "light scattering", "target_name": "ionic strength", "weight": 2.0, "year": 2014}, {"source": "55", "target": "64", "source_name": "light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2014}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2014}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 12.0, "year": 2014}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2014}, {"source": "55", "target": "89", "source_name": "light scattering", "target_name": "block copolymers", "weight": 2.0, "year": 2014}, {"source": "55", "target": "95", "source_name": "light scattering", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2014}, {"source": "55", "target": "101", "source_name": "light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2014}, {"source": "55", "target": "106", "source_name": "light scattering", "target_name": "alkyl chains", "weight": 2.0, "year": 2014}, {"source": "55", "target": "111", "source_name": "light scattering", "target_name": "negatively charged", "weight": 1.0, "year": 2014}, {"source": "55", "target": "113", "source_name": "light scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2014}, {"source": "55", "target": "115", "source_name": "light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "56", "target": "64", "source_name": "ionic strength", "target_name": "neutron scattering", "weight": 1.0, "year": 2014}, {"source": "56", "target": "66", "source_name": "ionic strength", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2014}, {"source": "56", "target": "70", "source_name": "ionic strength", "target_name": "sodium chloride", "weight": 1.0, "year": 2014}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 7.0, "year": 2014}, {"source": "56", "target": "84", "source_name": "ionic strength", "target_name": "hydrogen bond", "weight": 3.0, "year": 2014}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2014}, {"source": "56", "target": "101", "source_name": "ionic strength", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2014}, {"source": "56", "target": "106", "source_name": "ionic strength", "target_name": "alkyl chains", "weight": 1.0, "year": 2014}, {"source": "56", "target": "110", "source_name": "ionic strength", "target_name": "organic matter", "weight": 1.0, "year": 2014}, {"source": "56", "target": "111", "source_name": "ionic strength", "target_name": "negatively charged", "weight": 1.0, "year": 2014}, {"source": "56", "target": "117", "source_name": "ionic strength", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2014}, {"source": "56", "target": "118", "source_name": "ionic strength", "target_name": "gene delivery", "weight": 1.0, "year": 2014}, {"source": "56", "target": "122", "source_name": "ionic strength", "target_name": "heat capacity", "weight": 1.0, "year": 2014}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 5.0, "year": 2014}, {"source": "57", "target": "69", "source_name": "silicon dioxide", "target_name": "preparation method thereof", "weight": 2.0, "year": 2014}, {"source": "58", "target": "74", "source_name": "lotus effect", "target_name": "functional groups", "weight": 1.0, "year": 2014}, {"source": "58", "target": "83", "source_name": "lotus effect", "target_name": "aqueous solution", "weight": 1.0, "year": 2014}, {"source": "58", "target": "115", "source_name": "lotus effect", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "59", "target": "109", "source_name": "magnetic field", "target_name": "fumed silica", "weight": 1.0, "year": 2014}, {"source": "61", "target": "83", "source_name": "differential scanning calorimetry", "target_name": "aqueous solution", "weight": 2.0, "year": 2014}, {"source": "61", "target": "95", "source_name": "differential scanning calorimetry", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2014}, {"source": "61", "target": "102", "source_name": "differential scanning calorimetry", "target_name": "lipid bilayer", "weight": 2.0, "year": 2014}, {"source": "61", "target": "115", "source_name": "differential scanning calorimetry", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "61", "target": "126", "source_name": "differential scanning calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2014}, {"source": "63", "target": "74", "source_name": "atmospheric pressure", "target_name": "functional groups", "weight": 1.0, "year": 2014}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2014}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 3.0, "year": 2014}, {"source": "63", "target": "112", "source_name": "atmospheric pressure", "target_name": "activated carbon", "weight": 1.0, "year": 2014}, {"source": "63", "target": "113", "source_name": "atmospheric pressure", "target_name": "fourier transform", "weight": 2.0, "year": 2014}, {"source": "63", "target": "115", "source_name": "atmospheric pressure", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2014}, {"source": "64", "target": "83", "source_name": "neutron scattering", "target_name": "aqueous solution", "weight": 7.0, "year": 2014}, {"source": "64", "target": "113", "source_name": "neutron scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2014}, {"source": "64", "target": "124", "source_name": "neutron scattering", "target_name": "surface tension", "weight": 1.0, "year": 2014}, {"source": "65", "target": "115", "source_name": "excluded volume", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "66", "target": "74", "source_name": "hydrogen bonding", "target_name": "functional groups", "weight": 2.0, "year": 2014}, {"source": "66", "target": "80", "source_name": "hydrogen bonding", "target_name": "partition coefficient", "weight": 1.0, "year": 2014}, {"source": "66", "target": "83", "source_name": "hydrogen bonding", "target_name": "aqueous solution", "weight": 4.0, "year": 2014}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 40.0, "year": 2014}, {"source": "66", "target": "85", "source_name": "hydrogen bonding", "target_name": "density functional theory", "weight": 8.0, "year": 2014}, {"source": "66", "target": "91", "source_name": "hydrogen bonding", "target_name": "van der", "weight": 1.0, "year": 2014}, {"source": "66", "target": "94", "source_name": "hydrogen bonding", "target_name": "amino acid", "weight": 6.0, "year": 2014}, {"source": "66", "target": "100", "source_name": "hydrogen bonding", "target_name": "room temperature", "weight": 1.0, "year": 2014}, {"source": "66", "target": "106", "source_name": "hydrogen bonding", "target_name": "alkyl chains", "weight": 1.0, "year": 2014}, {"source": "66", "target": "107", "source_name": "hydrogen bonding", "target_name": "free energy", "weight": 7.0, "year": 2014}, {"source": "66", "target": "111", "source_name": "hydrogen bonding", "target_name": "negatively charged", "weight": 2.0, "year": 2014}, {"source": "66", "target": "117", "source_name": "hydrogen bonding", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2014}, {"source": "66", "target": "122", "source_name": "hydrogen bonding", "target_name": "heat capacity", "weight": 2.0, "year": 2014}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 1.0, "year": 2014}, {"source": "66", "target": "126", "source_name": "hydrogen bonding", "target_name": "circular dichroism", "weight": 1.0, "year": 2014}, {"source": "67", "target": "74", "source_name": "polyethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2014}, {"source": "67", "target": "80", "source_name": "polyethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2014}, {"source": "67", "target": "83", "source_name": "polyethylene glycol", "target_name": "aqueous solution", "weight": 2.0, "year": 2014}, {"source": "67", "target": "118", "source_name": "polyethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2014}, {"source": "68", "target": "111", "source_name": "calcium carbonate", "target_name": "negatively charged", "weight": 1.0, "year": 2014}, {"source": "69", "target": "100", "source_name": "preparation method thereof", "target_name": "room temperature", "weight": 1.0, "year": 2014}, {"source": "70", "target": "83", "source_name": "sodium chloride", "target_name": "aqueous solution", "weight": 4.0, "year": 2014}, {"source": "70", "target": "91", "source_name": "sodium chloride", "target_name": "van der", "weight": 1.0, "year": 2014}, {"source": "70", "target": "101", "source_name": "sodium chloride", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2014}, {"source": "74", "target": "81", "source_name": "functional groups", "target_name": "fuel cell", "weight": 1.0, "year": 2014}, {"source": "74", "target": "83", "source_name": "functional groups", "target_name": "aqueous solution", "weight": 1.0, "year": 2014}, {"source": "74", "target": "84", "source_name": "functional groups", "target_name": "hydrogen bond", "weight": 2.0, "year": 2014}, {"source": "74", "target": "87", "source_name": "functional groups", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2014}, {"source": "74", "target": "89", "source_name": "functional groups", "target_name": "block copolymers", "weight": 1.0, "year": 2014}, {"source": "74", "target": "94", "source_name": "functional groups", "target_name": "amino acid", "weight": 1.0, "year": 2014}, {"source": "74", "target": "107", "source_name": "functional groups", "target_name": "free energy", "weight": 1.0, "year": 2014}, {"source": "74", "target": "112", "source_name": "functional groups", "target_name": "activated carbon", "weight": 1.0, "year": 2014}, {"source": "74", "target": "113", "source_name": "functional groups", "target_name": "fourier transform", "weight": 1.0, "year": 2014}, {"source": "76", "target": "86", "source_name": "coarse grained", "target_name": "monte carlo", "weight": 2.0, "year": 2014}, {"source": "76", "target": "94", "source_name": "coarse grained", "target_name": "amino acid", "weight": 1.0, "year": 2014}, {"source": "76", "target": "107", "source_name": "coarse grained", "target_name": "free energy", "weight": 1.0, "year": 2014}, {"source": "77", "target": "94", "source_name": "bacillus subtilis", "target_name": "amino acid", "weight": 1.0, "year": 2014}, {"source": "77", "target": "103", "source_name": "bacillus subtilis", "target_name": "stainless steel", "weight": 1.0, "year": 2014}, {"source": "77", "target": "110", "source_name": "bacillus subtilis", "target_name": "organic matter", "weight": 1.0, "year": 2014}, {"source": "77", "target": "119", "source_name": "bacillus subtilis", "target_name": "escherichia coli", "weight": 1.0, "year": 2014}, {"source": "78", "target": "106", "source_name": "carbonic anhydrase", "target_name": "alkyl chains", "weight": 1.0, "year": 2014}, {"source": "78", "target": "107", "source_name": "carbonic anhydrase", "target_name": "free energy", "weight": 1.0, "year": 2014}, {"source": "78", "target": "117", "source_name": "carbonic anhydrase", "target_name": "isothermal titration calorimetry", "weight": 2.0, "year": 2014}, {"source": "78", "target": "122", "source_name": "carbonic anhydrase", "target_name": "heat capacity", "weight": 1.0, "year": 2014}, {"source": "80", "target": "83", "source_name": "partition coefficient", "target_name": "aqueous solution", "weight": 1.0, "year": 2014}, {"source": "80", "target": "84", "source_name": "partition coefficient", "target_name": "hydrogen bond", "weight": 1.0, "year": 2014}, {"source": "80", "target": "94", "source_name": "partition coefficient", "target_name": "amino acid", "weight": 1.0, "year": 2014}, {"source": "80", "target": "117", "source_name": "partition coefficient", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2014}, {"source": "81", "target": "87", "source_name": "fuel cell", "target_name": "proton exchange membrane fuel", "weight": 7.0, "year": 2014}, {"source": "81", "target": "107", "source_name": "fuel cell", "target_name": "free energy", "weight": 1.0, "year": 2014}, {"source": "83", "target": "84", "source_name": "aqueous solution", "target_name": "hydrogen bond", "weight": 6.0, "year": 2014}, {"source": "83", "target": "86", "source_name": "aqueous solution", "target_name": "monte carlo", "weight": 1.0, "year": 2014}, {"source": "83", "target": "88", "source_name": "aqueous solution", "target_name": "hofmeister series", "weight": 1.0, "year": 2014}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 5.0, "year": 2014}, {"source": "83", "target": "91", "source_name": "aqueous solution", "target_name": "van der", "weight": 1.0, "year": 2014}, {"source": "83", "target": "94", "source_name": "aqueous solution", "target_name": "amino acid", "weight": 2.0, "year": 2014}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 4.0, "year": 2014}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 5.0, "year": 2014}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 11.0, "year": 2014}, {"source": "83", "target": "102", "source_name": "aqueous solution", "target_name": "lipid bilayer", "weight": 2.0, "year": 2014}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 2.0, "year": 2014}, {"source": "83", "target": "105", "source_name": "aqueous solution", "target_name": "aluminum alloy", "weight": 1.0, "year": 2014}, {"source": "83", "target": "106", "source_name": "aqueous solution", "target_name": "alkyl chains", "weight": 2.0, "year": 2014}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 10.0, "year": 2014}, {"source": "83", "target": "110", "source_name": "aqueous solution", "target_name": "organic matter", "weight": 1.0, "year": 2014}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2014}, {"source": "83", "target": "113", "source_name": "aqueous solution", "target_name": "fourier transform", "weight": 1.0, "year": 2014}, {"source": "83", "target": "114", "source_name": "aqueous solution", "target_name": "sulfonic acid", "weight": 1.0, "year": 2014}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 6.0, "year": 2014}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 2.0, "year": 2014}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 14.0, "year": 2014}, {"source": "84", "target": "85", "source_name": "hydrogen bond", "target_name": "density functional theory", "weight": 9.0, "year": 2014}, {"source": "84", "target": "88", "source_name": "hydrogen bond", "target_name": "hofmeister series", "weight": 1.0, "year": 2014}, {"source": "84", "target": "91", "source_name": "hydrogen bond", "target_name": "van der", "weight": 1.0, "year": 2014}, {"source": "84", "target": "94", "source_name": "hydrogen bond", "target_name": "amino acid", "weight": 6.0, "year": 2014}, {"source": "84", "target": "99", "source_name": "hydrogen bond", "target_name": "electron transfer", "weight": 1.0, "year": 2014}, {"source": "84", "target": "100", "source_name": "hydrogen bond", "target_name": "room temperature", "weight": 1.0, "year": 2014}, {"source": "84", "target": "102", "source_name": "hydrogen bond", "target_name": "lipid bilayer", "weight": 2.0, "year": 2014}, {"source": "84", "target": "106", "source_name": "hydrogen bond", "target_name": "alkyl chains", "weight": 1.0, "year": 2014}, {"source": "84", "target": "107", "source_name": "hydrogen bond", "target_name": "free energy", "weight": 8.0, "year": 2014}, {"source": "84", "target": "111", "source_name": "hydrogen bond", "target_name": "negatively charged", "weight": 2.0, "year": 2014}, {"source": "84", "target": "112", "source_name": "hydrogen bond", "target_name": "activated carbon", "weight": 1.0, "year": 2014}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 1.0, "year": 2014}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 2.0, "year": 2014}, {"source": "84", "target": "115", "source_name": "hydrogen bond", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "84", "target": "117", "source_name": "hydrogen bond", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2014}, {"source": "84", "target": "119", "source_name": "hydrogen bond", "target_name": "escherichia coli", "weight": 1.0, "year": 2014}, {"source": "84", "target": "120", "source_name": "hydrogen bond", "target_name": "bile acids", "weight": 1.0, "year": 2014}, {"source": "84", "target": "122", "source_name": "hydrogen bond", "target_name": "heat capacity", "weight": 5.0, "year": 2014}, {"source": "84", "target": "126", "source_name": "hydrogen bond", "target_name": "circular dichroism", "weight": 2.0, "year": 2014}, {"source": "85", "target": "107", "source_name": "density functional theory", "target_name": "free energy", "weight": 6.0, "year": 2014}, {"source": "85", "target": "115", "source_name": "density functional theory", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "86", "target": "94", "source_name": "monte carlo", "target_name": "amino acid", "weight": 1.0, "year": 2014}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 4.0, "year": 2014}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2014}, {"source": "86", "target": "123", "source_name": "monte carlo", "target_name": "membrane distillation", "weight": 1.0, "year": 2014}, {"source": "86", "target": "124", "source_name": "monte carlo", "target_name": "surface tension", "weight": 1.0, "year": 2014}, {"source": "88", "target": "91", "source_name": "hofmeister series", "target_name": "van der", "weight": 1.0, "year": 2014}, {"source": "89", "target": "101", "source_name": "block copolymers", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2014}, {"source": "89", "target": "115", "source_name": "block copolymers", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "89", "target": "124", "source_name": "block copolymers", "target_name": "surface tension", "weight": 1.0, "year": 2014}, {"source": "90", "target": "94", "source_name": "carbon dioxide", "target_name": "amino acid", "weight": 1.0, "year": 2014}, {"source": "90", "target": "96", "source_name": "carbon dioxide", "target_name": "drag reduction", "weight": 1.0, "year": 2014}, {"source": "90", "target": "97", "source_name": "carbon dioxide", "target_name": "reynolds number", "weight": 1.0, "year": 2014}, {"source": "90", "target": "109", "source_name": "carbon dioxide", "target_name": "fumed silica", "weight": 1.0, "year": 2014}, {"source": "91", "target": "94", "source_name": "van der", "target_name": "amino acid", "weight": 2.0, "year": 2014}, {"source": "91", "target": "106", "source_name": "van der", "target_name": "alkyl chains", "weight": 1.0, "year": 2014}, {"source": "91", "target": "107", "source_name": "van der", "target_name": "free energy", "weight": 2.0, "year": 2014}, {"source": "91", "target": "124", "source_name": "van der", "target_name": "surface tension", "weight": 1.0, "year": 2014}, {"source": "92", "target": "108", "source_name": "heat transfer coefficient", "target_name": "heat flux", "weight": 2.0, "year": 2014}, {"source": "94", "target": "99", "source_name": "amino acid", "target_name": "electron transfer", "weight": 1.0, "year": 2014}, {"source": "94", "target": "100", "source_name": "amino acid", "target_name": "room temperature", "weight": 1.0, "year": 2014}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 3.0, "year": 2014}, {"source": "94", "target": "106", "source_name": "amino acid", "target_name": "alkyl chains", "weight": 3.0, "year": 2014}, {"source": "94", "target": "107", "source_name": "amino acid", "target_name": "free energy", "weight": 4.0, "year": 2014}, {"source": "94", "target": "111", "source_name": "amino acid", "target_name": "negatively charged", "weight": 3.0, "year": 2014}, {"source": "94", "target": "114", "source_name": "amino acid", "target_name": "sulfonic acid", "weight": 1.0, "year": 2014}, {"source": "94", "target": "117", "source_name": "amino acid", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2014}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 6.0, "year": 2014}, {"source": "94", "target": "122", "source_name": "amino acid", "target_name": "heat capacity", "weight": 1.0, "year": 2014}, {"source": "94", "target": "126", "source_name": "amino acid", "target_name": "circular dichroism", "weight": 2.0, "year": 2014}, {"source": "95", "target": "102", "source_name": "nuclear magnetic resonance", "target_name": "lipid bilayer", "weight": 2.0, "year": 2014}, {"source": "95", "target": "113", "source_name": "nuclear magnetic resonance", "target_name": "fourier transform", "weight": 1.0, "year": 2014}, {"source": "96", "target": "97", "source_name": "drag reduction", "target_name": "reynolds number", "weight": 4.0, "year": 2014}, {"source": "96", "target": "105", "source_name": "drag reduction", "target_name": "aluminum alloy", "weight": 1.0, "year": 2014}, {"source": "99", "target": "111", "source_name": "electron transfer", "target_name": "negatively charged", "weight": 1.0, "year": 2014}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 4.0, "year": 2014}, {"source": "100", "target": "113", "source_name": "room temperature", "target_name": "fourier transform", "weight": 1.0, "year": 2014}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2014}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 2.0, "year": 2014}, {"source": "101", "target": "106", "source_name": "hydrophobically associating", "target_name": "alkyl chains", "weight": 1.0, "year": 2014}, {"source": "102", "target": "107", "source_name": "lipid bilayer", "target_name": "free energy", "weight": 3.0, "year": 2014}, {"source": "102", "target": "111", "source_name": "lipid bilayer", "target_name": "negatively charged", "weight": 1.0, "year": 2014}, {"source": "102", "target": "116", "source_name": "lipid bilayer", "target_name": "kcal mol", "weight": 1.0, "year": 2014}, {"source": "102", "target": "117", "source_name": "lipid bilayer", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2014}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 2.0, "year": 2014}, {"source": "102", "target": "122", "source_name": "lipid bilayer", "target_name": "heat capacity", "weight": 1.0, "year": 2014}, {"source": "102", "target": "126", "source_name": "lipid bilayer", "target_name": "circular dichroism", "weight": 1.0, "year": 2014}, {"source": "104", "target": "106", "source_name": "interfacial tension", "target_name": "alkyl chains", "weight": 1.0, "year": 2014}, {"source": "104", "target": "107", "source_name": "interfacial tension", "target_name": "free energy", "weight": 2.0, "year": 2014}, {"source": "104", "target": "124", "source_name": "interfacial tension", "target_name": "surface tension", "weight": 2.0, "year": 2014}, {"source": "106", "target": "107", "source_name": "alkyl chains", "target_name": "free energy", "weight": 1.0, "year": 2014}, {"source": "106", "target": "117", "source_name": "alkyl chains", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2014}, {"source": "106", "target": "122", "source_name": "alkyl chains", "target_name": "heat capacity", "weight": 1.0, "year": 2014}, {"source": "107", "target": "109", "source_name": "free energy", "target_name": "fumed silica", "weight": 1.0, "year": 2014}, {"source": "107", "target": "111", "source_name": "free energy", "target_name": "negatively charged", "weight": 1.0, "year": 2014}, {"source": "107", "target": "115", "source_name": "free energy", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "107", "target": "116", "source_name": "free energy", "target_name": "kcal mol", "weight": 1.0, "year": 2014}, {"source": "107", "target": "117", "source_name": "free energy", "target_name": "isothermal titration calorimetry", "weight": 2.0, "year": 2014}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 2.0, "year": 2014}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 7.0, "year": 2014}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 8.0, "year": 2014}, {"source": "107", "target": "126", "source_name": "free energy", "target_name": "circular dichroism", "weight": 2.0, "year": 2014}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2014}, {"source": "110", "target": "124", "source_name": "organic matter", "target_name": "surface tension", "weight": 2.0, "year": 2014}, {"source": "111", "target": "115", "source_name": "negatively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2014}, {"source": "113", "target": "115", "source_name": "fourier transform", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2014}, {"source": "116", "target": "117", "source_name": "kcal mol", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2014}, {"source": "116", "target": "122", "source_name": "kcal mol", "target_name": "heat capacity", "weight": 1.0, "year": 2014}, {"source": "116", "target": "126", "source_name": "kcal mol", "target_name": "circular dichroism", "weight": 1.0, "year": 2014}, {"source": "117", "target": "122", "source_name": "isothermal titration calorimetry", "target_name": "heat capacity", "weight": 3.0, "year": 2014}, {"source": "117", "target": "126", "source_name": "isothermal titration calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2014}, {"source": "119", "target": "124", "source_name": "escherichia coli", "target_name": "surface tension", "weight": 1.0, "year": 2014}, {"source": "119", "target": "126", "source_name": "escherichia coli", "target_name": "circular dichroism", "weight": 1.0, "year": 2014}, {"source": "122", "target": "126", "source_name": "heat capacity", "target_name": "circular dichroism", "weight": 1.0, "year": 2014}]}, {"2015": [{"source": "0", "target": "18", "source_name": "organic solvents", "target_name": "cloud point", "weight": 1.0, "year": 2015}, {"source": "0", "target": "23", "source_name": "organic solvents", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2015}, {"source": "0", "target": "30", "source_name": "organic solvents", "target_name": "acrylic acid", "weight": 1.0, "year": 2015}, {"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 1.0, "year": 2015}, {"source": "0", "target": "36", "source_name": "organic solvents", "target_name": "antimicrobial peptides", "weight": 1.0, "year": 2015}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2015}, {"source": "0", "target": "83", "source_name": "organic solvents", "target_name": "aqueous solution", "weight": 1.0, "year": 2015}, {"source": "0", "target": "84", "source_name": "organic solvents", "target_name": "hydrogen bond", "weight": 1.0, "year": 2015}, {"source": "0", "target": "94", "source_name": "organic solvents", "target_name": "amino acid", "weight": 1.0, "year": 2015}, {"source": "1", "target": "7", "source_name": "fourier transform infrared", "target_name": "hydrophobically modified", "weight": 2.0, "year": 2015}, {"source": "1", "target": "12", "source_name": "fourier transform infrared", "target_name": "micellar copolymerization", "weight": 2.0, "year": 2015}, {"source": "1", "target": "14", "source_name": "fourier transform infrared", "target_name": "corona discharge", "weight": 1.0, "year": 2015}, {"source": "1", "target": "16", "source_name": "fourier transform infrared", "target_name": "contact angle", "weight": 5.0, "year": 2015}, {"source": "1", "target": "30", "source_name": "fourier transform infrared", "target_name": "acrylic acid", "weight": 1.0, "year": 2015}, {"source": "1", "target": "31", "source_name": "fourier transform infrared", "target_name": "ethylene glycol", "weight": 1.0, "year": 2015}, {"source": "1", "target": "38", "source_name": "fourier transform infrared", "target_name": "thermal insulation", "weight": 1.0, "year": 2015}, {"source": "1", "target": "39", "source_name": "fourier transform infrared", "target_name": "tensile strength", "weight": 1.0, "year": 2015}, {"source": "1", "target": "40", "source_name": "fourier transform infrared", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2015}, {"source": "1", "target": "41", "source_name": "fourier transform infrared", "target_name": "scanning electron microscopy", "weight": 2.0, "year": 2015}, {"source": "1", "target": "48", "source_name": "fourier transform infrared", "target_name": "silicone rubber", "weight": 1.0, "year": 2015}, {"source": "1", "target": "52", "source_name": "fourier transform infrared", "target_name": "wiley periodicals", "weight": 2.0, "year": 2015}, {"source": "1", "target": "55", "source_name": "fourier transform infrared", "target_name": "light scattering", "weight": 1.0, "year": 2015}, {"source": "1", "target": "63", "source_name": "fourier transform infrared", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2015}, {"source": "1", "target": "64", "source_name": "fourier transform infrared", "target_name": "neutron scattering", "weight": 1.0, "year": 2015}, {"source": "1", "target": "74", "source_name": "fourier transform infrared", "target_name": "functional groups", "weight": 1.0, "year": 2015}, {"source": "1", "target": "83", "source_name": "fourier transform infrared", "target_name": "aqueous solution", "weight": 2.0, "year": 2015}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 1.0, "year": 2015}, {"source": "1", "target": "95", "source_name": "fourier transform infrared", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2015}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 14.0, "year": 2015}, {"source": "1", "target": "115", "source_name": "fourier transform infrared", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2015}, {"source": "2", "target": "5", "source_name": "zeta potential", "target_name": "polyvinylidene fluoride", "weight": 1.0, "year": 2015}, {"source": "2", "target": "7", "source_name": "zeta potential", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2015}, {"source": "2", "target": "10", "source_name": "zeta potential", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2015}, {"source": "2", "target": "15", "source_name": "zeta potential", "target_name": "ethylene oxide", "weight": 1.0, "year": 2015}, {"source": "2", "target": "16", "source_name": "zeta potential", "target_name": "contact angle", "weight": 3.0, "year": 2015}, {"source": "2", "target": "19", "source_name": "zeta potential", "target_name": "charge density", "weight": 1.0, "year": 2015}, {"source": "2", "target": "22", "source_name": "zeta potential", "target_name": "length scales", "weight": 1.0, "year": 2015}, {"source": "2", "target": "26", "source_name": "zeta potential", "target_name": "pseudomonas aeruginosa", "weight": 1.0, "year": 2015}, {"source": "2", "target": "33", "source_name": "zeta potential", "target_name": "positively charged", "weight": 1.0, "year": 2015}, {"source": "2", "target": "49", "source_name": "zeta potential", "target_name": "fatty acid", "weight": 1.0, "year": 2015}, {"source": "2", "target": "55", "source_name": "zeta potential", "target_name": "light scattering", "weight": 1.0, "year": 2015}, {"source": "2", "target": "56", "source_name": "zeta potential", "target_name": "ionic strength", "weight": 1.0, "year": 2015}, {"source": "2", "target": "66", "source_name": "zeta potential", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2015}, {"source": "2", "target": "84", "source_name": "zeta potential", "target_name": "hydrogen bond", "weight": 1.0, "year": 2015}, {"source": "2", "target": "95", "source_name": "zeta potential", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2015}, {"source": "2", "target": "111", "source_name": "zeta potential", "target_name": "negatively charged", "weight": 1.0, "year": 2015}, {"source": "3", "target": "16", "source_name": "power law", "target_name": "contact angle", "weight": 1.0, "year": 2015}, {"source": "3", "target": "94", "source_name": "power law", "target_name": "amino acid", "weight": 1.0, "year": 2015}, {"source": "4", "target": "64", "source_name": "small angle neutron scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2015}, {"source": "4", "target": "83", "source_name": "small angle neutron scattering", "target_name": "aqueous solution", "weight": 1.0, "year": 2015}, {"source": "5", "target": "10", "source_name": "polyvinylidene fluoride", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2015}, {"source": "5", "target": "16", "source_name": "polyvinylidene fluoride", "target_name": "contact angle", "weight": 4.0, "year": 2015}, {"source": "5", "target": "123", "source_name": "polyvinylidene fluoride", "target_name": "membrane distillation", "weight": 1.0, "year": 2015}, {"source": "5", "target": "124", "source_name": "polyvinylidene fluoride", "target_name": "surface tension", "weight": 1.0, "year": 2015}, {"source": "6", "target": "7", "source_name": "ammonium chloride", "target_name": "hydrophobically modified", "weight": 4.0, "year": 2015}, {"source": "6", "target": "12", "source_name": "ammonium chloride", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2015}, {"source": "6", "target": "19", "source_name": "ammonium chloride", "target_name": "charge density", "weight": 2.0, "year": 2015}, {"source": "6", "target": "21", "source_name": "ammonium chloride", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2015}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 3.0, "year": 2015}, {"source": "6", "target": "35", "source_name": "ammonium chloride", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2015}, {"source": "6", "target": "45", "source_name": "ammonium chloride", "target_name": "oppositely charged", "weight": 1.0, "year": 2015}, {"source": "6", "target": "55", "source_name": "ammonium chloride", "target_name": "light scattering", "weight": 1.0, "year": 2015}, {"source": "6", "target": "56", "source_name": "ammonium chloride", "target_name": "ionic strength", "weight": 1.0, "year": 2015}, {"source": "6", "target": "70", "source_name": "ammonium chloride", "target_name": "sodium chloride", "weight": 1.0, "year": 2015}, {"source": "6", "target": "71", "source_name": "ammonium chloride", "target_name": "polyacrylic acid", "weight": 1.0, "year": 2015}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 5.0, "year": 2015}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 3.0, "year": 2015}, {"source": "6", "target": "117", "source_name": "ammonium chloride", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2015}, {"source": "6", "target": "124", "source_name": "ammonium chloride", "target_name": "surface tension", "weight": 1.0, "year": 2015}, {"source": "7", "target": "8", "source_name": "hydrophobically modified", "target_name": "elastic modulus", "weight": 4.0, "year": 2015}, {"source": "7", "target": "12", "source_name": "hydrophobically modified", "target_name": "micellar copolymerization", "weight": 7.0, "year": 2015}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 4.0, "year": 2015}, {"source": "7", "target": "16", "source_name": "hydrophobically modified", "target_name": "contact angle", "weight": 1.0, "year": 2015}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 4.0, "year": 2015}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 3.0, "year": 2015}, {"source": "7", "target": "20", "source_name": "hydrophobically modified", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2015}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 4.0, "year": 2015}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 6.0, "year": 2015}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 3.0, "year": 2015}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 15.0, "year": 2015}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 9.0, "year": 2015}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2015}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 5.0, "year": 2015}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 3.0, "year": 2015}, {"source": "7", "target": "39", "source_name": "hydrophobically modified", "target_name": "tensile strength", "weight": 1.0, "year": 2015}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 7.0, "year": 2015}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 2.0, "year": 2015}, {"source": "7", "target": "50", "source_name": "hydrophobically modified", "target_name": "radical polymerization", "weight": 1.0, "year": 2015}, {"source": "7", "target": "52", "source_name": "hydrophobically modified", "target_name": "wiley periodicals", "weight": 4.0, "year": 2015}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 11.0, "year": 2015}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 7.0, "year": 2015}, {"source": "7", "target": "61", "source_name": "hydrophobically modified", "target_name": "differential scanning calorimetry", "weight": 3.0, "year": 2015}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 6.0, "year": 2015}, {"source": "7", "target": "66", "source_name": "hydrophobically modified", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2015}, {"source": "7", "target": "67", "source_name": "hydrophobically modified", "target_name": "polyethylene glycol", "weight": 3.0, "year": 2015}, {"source": "7", "target": "70", "source_name": "hydrophobically modified", "target_name": "sodium chloride", "weight": 1.0, "year": 2015}, {"source": "7", "target": "71", "source_name": "hydrophobically modified", "target_name": "polyacrylic acid", "weight": 2.0, "year": 2015}, {"source": "7", "target": "74", "source_name": "hydrophobically modified", "target_name": "functional groups", "weight": 1.0, "year": 2015}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 40.0, "year": 2015}, {"source": "7", "target": "84", "source_name": "hydrophobically modified", "target_name": "hydrogen bond", "weight": 1.0, "year": 2015}, {"source": "7", "target": "86", "source_name": "hydrophobically modified", "target_name": "monte carlo", "weight": 1.0, "year": 2015}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 2.0, "year": 2015}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2015}, {"source": "7", "target": "101", "source_name": "hydrophobically modified", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2015}, {"source": "7", "target": "104", "source_name": "hydrophobically modified", "target_name": "interfacial tension", "weight": 2.0, "year": 2015}, {"source": "7", "target": "106", "source_name": "hydrophobically modified", "target_name": "alkyl chains", "weight": 6.0, "year": 2015}, {"source": "7", "target": "109", "source_name": "hydrophobically modified", "target_name": "fumed silica", "weight": 1.0, "year": 2015}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2015}, {"source": "7", "target": "113", "source_name": "hydrophobically modified", "target_name": "fourier transform", "weight": 2.0, "year": 2015}, {"source": "7", "target": "115", "source_name": "hydrophobically modified", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "7", "target": "117", "source_name": "hydrophobically modified", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2015}, {"source": "7", "target": "118", "source_name": "hydrophobically modified", "target_name": "gene delivery", "weight": 1.0, "year": 2015}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 8.0, "year": 2015}, {"source": "8", "target": "12", "source_name": "elastic modulus", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2015}, {"source": "8", "target": "16", "source_name": "elastic modulus", "target_name": "contact angle", "weight": 1.0, "year": 2015}, {"source": "8", "target": "23", "source_name": "elastic modulus", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2015}, {"source": "8", "target": "30", "source_name": "elastic modulus", "target_name": "acrylic acid", "weight": 1.0, "year": 2015}, {"source": "8", "target": "40", "source_name": "elastic modulus", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2015}, {"source": "8", "target": "55", "source_name": "elastic modulus", "target_name": "light scattering", "weight": 1.0, "year": 2015}, {"source": "8", "target": "66", "source_name": "elastic modulus", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2015}, {"source": "8", "target": "84", "source_name": "elastic modulus", "target_name": "hydrogen bond", "weight": 1.0, "year": 2015}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 2.0, "year": 2015}, {"source": "9", "target": "46", "source_name": "monte carlo simulations", "target_name": "carbon nanotube", "weight": 1.0, "year": 2015}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2015}, {"source": "9", "target": "70", "source_name": "monte carlo simulations", "target_name": "sodium chloride", "weight": 2.0, "year": 2015}, {"source": "9", "target": "76", "source_name": "monte carlo simulations", "target_name": "coarse grained", "weight": 2.0, "year": 2015}, {"source": "9", "target": "83", "source_name": "monte carlo simulations", "target_name": "aqueous solution", "weight": 4.0, "year": 2015}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 7.0, "year": 2015}, {"source": "9", "target": "89", "source_name": "monte carlo simulations", "target_name": "block copolymers", "weight": 1.0, "year": 2015}, {"source": "9", "target": "94", "source_name": "monte carlo simulations", "target_name": "amino acid", "weight": 1.0, "year": 2015}, {"source": "9", "target": "102", "source_name": "monte carlo simulations", "target_name": "lipid bilayer", "weight": 1.0, "year": 2015}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 2.0, "year": 2015}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 2.0, "year": 2015}, {"source": "10", "target": "15", "source_name": "bovine serum albumin", "target_name": "ethylene oxide", "weight": 1.0, "year": 2015}, {"source": "10", "target": "16", "source_name": "bovine serum albumin", "target_name": "contact angle", "weight": 2.0, "year": 2015}, {"source": "10", "target": "30", "source_name": "bovine serum albumin", "target_name": "acrylic acid", "weight": 1.0, "year": 2015}, {"source": "10", "target": "35", "source_name": "bovine serum albumin", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2015}, {"source": "10", "target": "41", "source_name": "bovine serum albumin", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2015}, {"source": "10", "target": "43", "source_name": "bovine serum albumin", "target_name": "ion exchange", "weight": 1.0, "year": 2015}, {"source": "10", "target": "51", "source_name": "bovine serum albumin", "target_name": "van der waals", "weight": 1.0, "year": 2015}, {"source": "10", "target": "63", "source_name": "bovine serum albumin", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2015}, {"source": "10", "target": "66", "source_name": "bovine serum albumin", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2015}, {"source": "10", "target": "70", "source_name": "bovine serum albumin", "target_name": "sodium chloride", "weight": 1.0, "year": 2015}, {"source": "10", "target": "83", "source_name": "bovine serum albumin", "target_name": "aqueous solution", "weight": 2.0, "year": 2015}, {"source": "10", "target": "84", "source_name": "bovine serum albumin", "target_name": "hydrogen bond", "weight": 1.0, "year": 2015}, {"source": "10", "target": "89", "source_name": "bovine serum albumin", "target_name": "block copolymers", "weight": 1.0, "year": 2015}, {"source": "10", "target": "91", "source_name": "bovine serum albumin", "target_name": "van der", "weight": 1.0, "year": 2015}, {"source": "10", "target": "94", "source_name": "bovine serum albumin", "target_name": "amino acid", "weight": 1.0, "year": 2015}, {"source": "10", "target": "100", "source_name": "bovine serum albumin", "target_name": "room temperature", "weight": 1.0, "year": 2015}, {"source": "10", "target": "115", "source_name": "bovine serum albumin", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "10", "target": "126", "source_name": "bovine serum albumin", "target_name": "circular dichroism", "weight": 1.0, "year": 2015}, {"source": "11", "target": "74", "source_name": "charge inversion", "target_name": "functional groups", "weight": 1.0, "year": 2015}, {"source": "11", "target": "107", "source_name": "charge inversion", "target_name": "free energy", "weight": 1.0, "year": 2015}, {"source": "12", "target": "21", "source_name": "micellar copolymerization", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2015}, {"source": "12", "target": "23", "source_name": "micellar copolymerization", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2015}, {"source": "12", "target": "40", "source_name": "micellar copolymerization", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2015}, {"source": "12", "target": "52", "source_name": "micellar copolymerization", "target_name": "wiley periodicals", "weight": 1.0, "year": 2015}, {"source": "12", "target": "55", "source_name": "micellar copolymerization", "target_name": "light scattering", "weight": 1.0, "year": 2015}, {"source": "12", "target": "56", "source_name": "micellar copolymerization", "target_name": "ionic strength", "weight": 1.0, "year": 2015}, {"source": "12", "target": "83", "source_name": "micellar copolymerization", "target_name": "aqueous solution", "weight": 6.0, "year": 2015}, {"source": "12", "target": "95", "source_name": "micellar copolymerization", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2015}, {"source": "12", "target": "101", "source_name": "micellar copolymerization", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2015}, {"source": "12", "target": "106", "source_name": "micellar copolymerization", "target_name": "alkyl chains", "weight": 1.0, "year": 2015}, {"source": "12", "target": "113", "source_name": "micellar copolymerization", "target_name": "fourier transform", "weight": 2.0, "year": 2015}, {"source": "12", "target": "114", "source_name": "micellar copolymerization", "target_name": "sulfonic acid", "weight": 2.0, "year": 2015}, {"source": "13", "target": "94", "source_name": "hyaluronic acid", "target_name": "amino acid", "weight": 1.0, "year": 2015}, {"source": "14", "target": "16", "source_name": "corona discharge", "target_name": "contact angle", "weight": 5.0, "year": 2015}, {"source": "14", "target": "25", "source_name": "corona discharge", "target_name": "electric field", "weight": 2.0, "year": 2015}, {"source": "14", "target": "39", "source_name": "corona discharge", "target_name": "tensile strength", "weight": 1.0, "year": 2015}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 7.0, "year": 2015}, {"source": "14", "target": "63", "source_name": "corona discharge", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2015}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 2.0, "year": 2015}, {"source": "14", "target": "113", "source_name": "corona discharge", "target_name": "fourier transform", "weight": 2.0, "year": 2015}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2015}, {"source": "15", "target": "18", "source_name": "ethylene oxide", "target_name": "cloud point", "weight": 1.0, "year": 2015}, {"source": "15", "target": "21", "source_name": "ethylene oxide", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2015}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2015}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 2.0, "year": 2015}, {"source": "15", "target": "56", "source_name": "ethylene oxide", "target_name": "ionic strength", "weight": 1.0, "year": 2015}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2015}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 4.0, "year": 2015}, {"source": "15", "target": "84", "source_name": "ethylene oxide", "target_name": "hydrogen bond", "weight": 1.0, "year": 2015}, {"source": "15", "target": "89", "source_name": "ethylene oxide", "target_name": "block copolymers", "weight": 1.0, "year": 2015}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2015}, {"source": "15", "target": "106", "source_name": "ethylene oxide", "target_name": "alkyl chains", "weight": 2.0, "year": 2015}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2015}, {"source": "16", "target": "19", "source_name": "contact angle", "target_name": "charge density", "weight": 1.0, "year": 2015}, {"source": "16", "target": "20", "source_name": "contact angle", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2015}, {"source": "16", "target": "21", "source_name": "contact angle", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2015}, {"source": "16", "target": "22", "source_name": "contact angle", "target_name": "length scales", "weight": 1.0, "year": 2015}, {"source": "16", "target": "24", "source_name": "contact angle", "target_name": "drug delivery", "weight": 1.0, "year": 2015}, {"source": "16", "target": "25", "source_name": "contact angle", "target_name": "electric field", "weight": 4.0, "year": 2015}, {"source": "16", "target": "26", "source_name": "contact angle", "target_name": "pseudomonas aeruginosa", "weight": 1.0, "year": 2015}, {"source": "16", "target": "30", "source_name": "contact angle", "target_name": "acrylic acid", "weight": 1.0, "year": 2015}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 3.0, "year": 2015}, {"source": "16", "target": "32", "source_name": "contact angle", "target_name": "high speed camera", "weight": 2.0, "year": 2015}, {"source": "16", "target": "33", "source_name": "contact angle", "target_name": "positively charged", "weight": 1.0, "year": 2015}, {"source": "16", "target": "38", "source_name": "contact angle", "target_name": "thermal insulation", "weight": 2.0, "year": 2015}, {"source": "16", "target": "39", "source_name": "contact angle", "target_name": "tensile strength", "weight": 2.0, "year": 2015}, {"source": "16", "target": "41", "source_name": "contact angle", "target_name": "scanning electron microscopy", "weight": 7.0, "year": 2015}, {"source": "16", "target": "46", "source_name": "contact angle", "target_name": "carbon nanotube", "weight": 1.0, "year": 2015}, {"source": "16", "target": "48", "source_name": "contact angle", "target_name": "silicone rubber", "weight": 13.0, "year": 2015}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 2.0, "year": 2015}, {"source": "16", "target": "52", "source_name": "contact angle", "target_name": "wiley periodicals", "weight": 2.0, "year": 2015}, {"source": "16", "target": "54", "source_name": "contact angle", "target_name": "thermal conductivity", "weight": 1.0, "year": 2015}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 2.0, "year": 2015}, {"source": "16", "target": "58", "source_name": "contact angle", "target_name": "lotus effect", "weight": 4.0, "year": 2015}, {"source": "16", "target": "63", "source_name": "contact angle", "target_name": "atmospheric pressure", "weight": 7.0, "year": 2015}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2015}, {"source": "16", "target": "69", "source_name": "contact angle", "target_name": "preparation method thereof", "weight": 1.0, "year": 2015}, {"source": "16", "target": "74", "source_name": "contact angle", "target_name": "functional groups", "weight": 3.0, "year": 2015}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 2.0, "year": 2015}, {"source": "16", "target": "80", "source_name": "contact angle", "target_name": "partition coefficient", "weight": 1.0, "year": 2015}, {"source": "16", "target": "81", "source_name": "contact angle", "target_name": "fuel cell", "weight": 2.0, "year": 2015}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 6.0, "year": 2015}, {"source": "16", "target": "84", "source_name": "contact angle", "target_name": "hydrogen bond", "weight": 1.0, "year": 2015}, {"source": "16", "target": "85", "source_name": "contact angle", "target_name": "density functional theory", "weight": 1.0, "year": 2015}, {"source": "16", "target": "87", "source_name": "contact angle", "target_name": "proton exchange membrane fuel", "weight": 2.0, "year": 2015}, {"source": "16", "target": "89", "source_name": "contact angle", "target_name": "block copolymers", "weight": 1.0, "year": 2015}, {"source": "16", "target": "90", "source_name": "contact angle", "target_name": "carbon dioxide", "weight": 1.0, "year": 2015}, {"source": "16", "target": "91", "source_name": "contact angle", "target_name": "van der", "weight": 1.0, "year": 2015}, {"source": "16", "target": "93", "source_name": "contact angle", "target_name": "wound dressings", "weight": 1.0, "year": 2015}, {"source": "16", "target": "96", "source_name": "contact angle", "target_name": "drag reduction", "weight": 5.0, "year": 2015}, {"source": "16", "target": "98", "source_name": "contact angle", "target_name": "relative humidity", "weight": 1.0, "year": 2015}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 6.0, "year": 2015}, {"source": "16", "target": "102", "source_name": "contact angle", "target_name": "lipid bilayer", "weight": 1.0, "year": 2015}, {"source": "16", "target": "103", "source_name": "contact angle", "target_name": "stainless steel", "weight": 3.0, "year": 2015}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 2.0, "year": 2015}, {"source": "16", "target": "105", "source_name": "contact angle", "target_name": "aluminum alloy", "weight": 6.0, "year": 2015}, {"source": "16", "target": "106", "source_name": "contact angle", "target_name": "alkyl chains", "weight": 1.0, "year": 2015}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 10.0, "year": 2015}, {"source": "16", "target": "109", "source_name": "contact angle", "target_name": "fumed silica", "weight": 1.0, "year": 2015}, {"source": "16", "target": "110", "source_name": "contact angle", "target_name": "organic matter", "weight": 2.0, "year": 2015}, {"source": "16", "target": "111", "source_name": "contact angle", "target_name": "negatively charged", "weight": 1.0, "year": 2015}, {"source": "16", "target": "113", "source_name": "contact angle", "target_name": "fourier transform", "weight": 6.0, "year": 2015}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 8.0, "year": 2015}, {"source": "16", "target": "123", "source_name": "contact angle", "target_name": "membrane distillation", "weight": 1.0, "year": 2015}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 9.0, "year": 2015}, {"source": "17", "target": "81", "source_name": "heat transfer", "target_name": "fuel cell", "weight": 1.0, "year": 2015}, {"source": "17", "target": "87", "source_name": "heat transfer", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2015}, {"source": "17", "target": "92", "source_name": "heat transfer", "target_name": "heat transfer coefficient", "weight": 2.0, "year": 2015}, {"source": "17", "target": "108", "source_name": "heat transfer", "target_name": "heat flux", "weight": 5.0, "year": 2015}, {"source": "17", "target": "123", "source_name": "heat transfer", "target_name": "membrane distillation", "weight": 1.0, "year": 2015}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2015}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2015}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 4.0, "year": 2015}, {"source": "18", "target": "104", "source_name": "cloud point", "target_name": "interfacial tension", "weight": 2.0, "year": 2015}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 2.0, "year": 2015}, {"source": "18", "target": "107", "source_name": "cloud point", "target_name": "free energy", "weight": 1.0, "year": 2015}, {"source": "18", "target": "113", "source_name": "cloud point", "target_name": "fourier transform", "weight": 1.0, "year": 2015}, {"source": "18", "target": "124", "source_name": "cloud point", "target_name": "surface tension", "weight": 2.0, "year": 2015}, {"source": "19", "target": "21", "source_name": "charge density", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2015}, {"source": "19", "target": "31", "source_name": "charge density", "target_name": "ethylene glycol", "weight": 1.0, "year": 2015}, {"source": "19", "target": "33", "source_name": "charge density", "target_name": "positively charged", "weight": 2.0, "year": 2015}, {"source": "19", "target": "35", "source_name": "charge density", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2015}, {"source": "19", "target": "42", "source_name": "charge density", "target_name": "scaled particle theory", "weight": 1.0, "year": 2015}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2015}, {"source": "19", "target": "52", "source_name": "charge density", "target_name": "wiley periodicals", "weight": 1.0, "year": 2015}, {"source": "19", "target": "56", "source_name": "charge density", "target_name": "ionic strength", "weight": 2.0, "year": 2015}, {"source": "19", "target": "57", "source_name": "charge density", "target_name": "silicon dioxide", "weight": 1.0, "year": 2015}, {"source": "19", "target": "67", "source_name": "charge density", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2015}, {"source": "19", "target": "74", "source_name": "charge density", "target_name": "functional groups", "weight": 1.0, "year": 2015}, {"source": "19", "target": "80", "source_name": "charge density", "target_name": "partition coefficient", "weight": 1.0, "year": 2015}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 4.0, "year": 2015}, {"source": "19", "target": "107", "source_name": "charge density", "target_name": "free energy", "weight": 1.0, "year": 2015}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 2.0, "year": 2015}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 2.0, "year": 2015}, {"source": "20", "target": "30", "source_name": "methyl methacrylate", "target_name": "acrylic acid", "weight": 1.0, "year": 2015}, {"source": "20", "target": "31", "source_name": "methyl methacrylate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2015}, {"source": "20", "target": "40", "source_name": "methyl methacrylate", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2015}, {"source": "20", "target": "43", "source_name": "methyl methacrylate", "target_name": "ion exchange", "weight": 1.0, "year": 2015}, {"source": "20", "target": "55", "source_name": "methyl methacrylate", "target_name": "light scattering", "weight": 1.0, "year": 2015}, {"source": "20", "target": "83", "source_name": "methyl methacrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2015}, {"source": "20", "target": "89", "source_name": "methyl methacrylate", "target_name": "block copolymers", "weight": 1.0, "year": 2015}, {"source": "20", "target": "115", "source_name": "methyl methacrylate", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "20", "target": "124", "source_name": "methyl methacrylate", "target_name": "surface tension", "weight": 1.0, "year": 2015}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2015}, {"source": "21", "target": "33", "source_name": "sodium dodecyl sulfate", "target_name": "positively charged", "weight": 1.0, "year": 2015}, {"source": "21", "target": "37", "source_name": "sodium dodecyl sulfate", "target_name": "steady state", "weight": 1.0, "year": 2015}, {"source": "21", "target": "41", "source_name": "sodium dodecyl sulfate", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2015}, {"source": "21", "target": "46", "source_name": "sodium dodecyl sulfate", "target_name": "carbon nanotube", "weight": 2.0, "year": 2015}, {"source": "21", "target": "51", "source_name": "sodium dodecyl sulfate", "target_name": "van der waals", "weight": 1.0, "year": 2015}, {"source": "21", "target": "55", "source_name": "sodium dodecyl sulfate", "target_name": "light scattering", "weight": 2.0, "year": 2015}, {"source": "21", "target": "56", "source_name": "sodium dodecyl sulfate", "target_name": "ionic strength", "weight": 1.0, "year": 2015}, {"source": "21", "target": "70", "source_name": "sodium dodecyl sulfate", "target_name": "sodium chloride", "weight": 1.0, "year": 2015}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 10.0, "year": 2015}, {"source": "21", "target": "84", "source_name": "sodium dodecyl sulfate", "target_name": "hydrogen bond", "weight": 1.0, "year": 2015}, {"source": "21", "target": "91", "source_name": "sodium dodecyl sulfate", "target_name": "van der", "weight": 1.0, "year": 2015}, {"source": "21", "target": "100", "source_name": "sodium dodecyl sulfate", "target_name": "room temperature", "weight": 2.0, "year": 2015}, {"source": "21", "target": "101", "source_name": "sodium dodecyl sulfate", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2015}, {"source": "21", "target": "102", "source_name": "sodium dodecyl sulfate", "target_name": "lipid bilayer", "weight": 1.0, "year": 2015}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 3.0, "year": 2015}, {"source": "21", "target": "111", "source_name": "sodium dodecyl sulfate", "target_name": "negatively charged", "weight": 1.0, "year": 2015}, {"source": "21", "target": "115", "source_name": "sodium dodecyl sulfate", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 5.0, "year": 2015}, {"source": "22", "target": "55", "source_name": "length scales", "target_name": "light scattering", "weight": 1.0, "year": 2015}, {"source": "22", "target": "56", "source_name": "length scales", "target_name": "ionic strength", "weight": 1.0, "year": 2015}, {"source": "22", "target": "83", "source_name": "length scales", "target_name": "aqueous solution", "weight": 3.0, "year": 2015}, {"source": "22", "target": "89", "source_name": "length scales", "target_name": "block copolymers", "weight": 1.0, "year": 2015}, {"source": "22", "target": "94", "source_name": "length scales", "target_name": "amino acid", "weight": 2.0, "year": 2015}, {"source": "22", "target": "107", "source_name": "length scales", "target_name": "free energy", "weight": 4.0, "year": 2015}, {"source": "22", "target": "115", "source_name": "length scales", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "22", "target": "124", "source_name": "length scales", "target_name": "surface tension", "weight": 2.0, "year": 2015}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 6.0, "year": 2015}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2015}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2015}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 3.0, "year": 2015}, {"source": "23", "target": "52", "source_name": "ethyl acrylate", "target_name": "wiley periodicals", "weight": 1.0, "year": 2015}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2015}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2015}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2015}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2015}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2015}, {"source": "23", "target": "101", "source_name": "ethyl acrylate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2015}, {"source": "24", "target": "25", "source_name": "drug delivery", "target_name": "electric field", "weight": 1.0, "year": 2015}, {"source": "24", "target": "31", "source_name": "drug delivery", "target_name": "ethylene glycol", "weight": 1.0, "year": 2015}, {"source": "24", "target": "33", "source_name": "drug delivery", "target_name": "positively charged", "weight": 1.0, "year": 2015}, {"source": "24", "target": "44", "source_name": "drug delivery", "target_name": "mass spectrometry", "weight": 1.0, "year": 2015}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2015}, {"source": "24", "target": "61", "source_name": "drug delivery", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2015}, {"source": "24", "target": "64", "source_name": "drug delivery", "target_name": "neutron scattering", "weight": 2.0, "year": 2015}, {"source": "24", "target": "74", "source_name": "drug delivery", "target_name": "functional groups", "weight": 1.0, "year": 2015}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 4.0, "year": 2015}, {"source": "24", "target": "84", "source_name": "drug delivery", "target_name": "hydrogen bond", "weight": 1.0, "year": 2015}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 2.0, "year": 2015}, {"source": "24", "target": "95", "source_name": "drug delivery", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2015}, {"source": "24", "target": "102", "source_name": "drug delivery", "target_name": "lipid bilayer", "weight": 2.0, "year": 2015}, {"source": "24", "target": "107", "source_name": "drug delivery", "target_name": "free energy", "weight": 2.0, "year": 2015}, {"source": "24", "target": "111", "source_name": "drug delivery", "target_name": "negatively charged", "weight": 1.0, "year": 2015}, {"source": "24", "target": "115", "source_name": "drug delivery", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 7.0, "year": 2015}, {"source": "25", "target": "84", "source_name": "electric field", "target_name": "hydrogen bond", "weight": 1.0, "year": 2015}, {"source": "25", "target": "100", "source_name": "electric field", "target_name": "room temperature", "weight": 1.0, "year": 2015}, {"source": "25", "target": "102", "source_name": "electric field", "target_name": "lipid bilayer", "weight": 1.0, "year": 2015}, {"source": "25", "target": "107", "source_name": "electric field", "target_name": "free energy", "weight": 1.0, "year": 2015}, {"source": "25", "target": "113", "source_name": "electric field", "target_name": "fourier transform", "weight": 1.0, "year": 2015}, {"source": "25", "target": "115", "source_name": "electric field", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "25", "target": "124", "source_name": "electric field", "target_name": "surface tension", "weight": 1.0, "year": 2015}, {"source": "26", "target": "36", "source_name": "pseudomonas aeruginosa", "target_name": "antimicrobial peptides", "weight": 2.0, "year": 2015}, {"source": "26", "target": "93", "source_name": "pseudomonas aeruginosa", "target_name": "wound dressings", "weight": 1.0, "year": 2015}, {"source": "26", "target": "100", "source_name": "pseudomonas aeruginosa", "target_name": "room temperature", "weight": 1.0, "year": 2015}, {"source": "28", "target": "101", "source_name": "porous media", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2015}, {"source": "28", "target": "110", "source_name": "porous media", "target_name": "organic matter", "weight": 1.0, "year": 2015}, {"source": "29", "target": "34", "source_name": "protein folding", "target_name": "cold denaturation", "weight": 2.0, "year": 2015}, {"source": "29", "target": "35", "source_name": "protein folding", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2015}, {"source": "29", "target": "44", "source_name": "protein folding", "target_name": "mass spectrometry", "weight": 2.0, "year": 2015}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2015}, {"source": "29", "target": "66", "source_name": "protein folding", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2015}, {"source": "29", "target": "80", "source_name": "protein folding", "target_name": "partition coefficient", "weight": 1.0, "year": 2015}, {"source": "29", "target": "83", "source_name": "protein folding", "target_name": "aqueous solution", "weight": 6.0, "year": 2015}, {"source": "29", "target": "84", "source_name": "protein folding", "target_name": "hydrogen bond", "weight": 9.0, "year": 2015}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 2.0, "year": 2015}, {"source": "29", "target": "88", "source_name": "protein folding", "target_name": "hofmeister series", "weight": 1.0, "year": 2015}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 13.0, "year": 2015}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2015}, {"source": "29", "target": "100", "source_name": "protein folding", "target_name": "room temperature", "weight": 1.0, "year": 2015}, {"source": "29", "target": "102", "source_name": "protein folding", "target_name": "lipid bilayer", "weight": 1.0, "year": 2015}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 7.0, "year": 2015}, {"source": "29", "target": "113", "source_name": "protein folding", "target_name": "fourier transform", "weight": 1.0, "year": 2015}, {"source": "29", "target": "115", "source_name": "protein folding", "target_name": "atomic force microscopy", "weight": 3.0, "year": 2015}, {"source": "29", "target": "119", "source_name": "protein folding", "target_name": "escherichia coli", "weight": 1.0, "year": 2015}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2015}, {"source": "29", "target": "124", "source_name": "protein folding", "target_name": "surface tension", "weight": 2.0, "year": 2015}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 4.0, "year": 2015}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2015}, {"source": "30", "target": "41", "source_name": "acrylic acid", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2015}, {"source": "30", "target": "43", "source_name": "acrylic acid", "target_name": "ion exchange", "weight": 1.0, "year": 2015}, {"source": "30", "target": "50", "source_name": "acrylic acid", "target_name": "radical polymerization", "weight": 1.0, "year": 2015}, {"source": "30", "target": "52", "source_name": "acrylic acid", "target_name": "wiley periodicals", "weight": 3.0, "year": 2015}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 1.0, "year": 2015}, {"source": "30", "target": "61", "source_name": "acrylic acid", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2015}, {"source": "30", "target": "63", "source_name": "acrylic acid", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2015}, {"source": "30", "target": "64", "source_name": "acrylic acid", "target_name": "neutron scattering", "weight": 1.0, "year": 2015}, {"source": "30", "target": "71", "source_name": "acrylic acid", "target_name": "polyacrylic acid", "weight": 4.0, "year": 2015}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 9.0, "year": 2015}, {"source": "30", "target": "84", "source_name": "acrylic acid", "target_name": "hydrogen bond", "weight": 2.0, "year": 2015}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2015}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2015}, {"source": "30", "target": "113", "source_name": "acrylic acid", "target_name": "fourier transform", "weight": 1.0, "year": 2015}, {"source": "30", "target": "115", "source_name": "acrylic acid", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2015}, {"source": "30", "target": "124", "source_name": "acrylic acid", "target_name": "surface tension", "weight": 2.0, "year": 2015}, {"source": "31", "target": "33", "source_name": "ethylene glycol", "target_name": "positively charged", "weight": 1.0, "year": 2015}, {"source": "31", "target": "37", "source_name": "ethylene glycol", "target_name": "steady state", "weight": 1.0, "year": 2015}, {"source": "31", "target": "40", "source_name": "ethylene glycol", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2015}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2015}, {"source": "31", "target": "46", "source_name": "ethylene glycol", "target_name": "carbon nanotube", "weight": 1.0, "year": 2015}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 1.0, "year": 2015}, {"source": "31", "target": "50", "source_name": "ethylene glycol", "target_name": "radical polymerization", "weight": 1.0, "year": 2015}, {"source": "31", "target": "52", "source_name": "ethylene glycol", "target_name": "wiley periodicals", "weight": 3.0, "year": 2015}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 2.0, "year": 2015}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2015}, {"source": "31", "target": "67", "source_name": "ethylene glycol", "target_name": "polyethylene glycol", "weight": 8.0, "year": 2015}, {"source": "31", "target": "74", "source_name": "ethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2015}, {"source": "31", "target": "80", "source_name": "ethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2015}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 6.0, "year": 2015}, {"source": "31", "target": "84", "source_name": "ethylene glycol", "target_name": "hydrogen bond", "weight": 1.0, "year": 2015}, {"source": "31", "target": "89", "source_name": "ethylene glycol", "target_name": "block copolymers", "weight": 3.0, "year": 2015}, {"source": "31", "target": "107", "source_name": "ethylene glycol", "target_name": "free energy", "weight": 1.0, "year": 2015}, {"source": "31", "target": "113", "source_name": "ethylene glycol", "target_name": "fourier transform", "weight": 1.0, "year": 2015}, {"source": "31", "target": "115", "source_name": "ethylene glycol", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "31", "target": "118", "source_name": "ethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2015}, {"source": "33", "target": "47", "source_name": "positively charged", "target_name": "stationary phase", "weight": 1.0, "year": 2015}, {"source": "33", "target": "52", "source_name": "positively charged", "target_name": "wiley periodicals", "weight": 1.0, "year": 2015}, {"source": "33", "target": "55", "source_name": "positively charged", "target_name": "light scattering", "weight": 1.0, "year": 2015}, {"source": "33", "target": "56", "source_name": "positively charged", "target_name": "ionic strength", "weight": 1.0, "year": 2015}, {"source": "33", "target": "66", "source_name": "positively charged", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2015}, {"source": "33", "target": "67", "source_name": "positively charged", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2015}, {"source": "33", "target": "80", "source_name": "positively charged", "target_name": "partition coefficient", "weight": 1.0, "year": 2015}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2015}, {"source": "33", "target": "84", "source_name": "positively charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2015}, {"source": "33", "target": "94", "source_name": "positively charged", "target_name": "amino acid", "weight": 2.0, "year": 2015}, {"source": "33", "target": "107", "source_name": "positively charged", "target_name": "free energy", "weight": 1.0, "year": 2015}, {"source": "33", "target": "111", "source_name": "positively charged", "target_name": "negatively charged", "weight": 6.0, "year": 2015}, {"source": "33", "target": "115", "source_name": "positively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "34", "target": "51", "source_name": "cold denaturation", "target_name": "van der waals", "weight": 1.0, "year": 2015}, {"source": "34", "target": "91", "source_name": "cold denaturation", "target_name": "van der", "weight": 1.0, "year": 2015}, {"source": "34", "target": "107", "source_name": "cold denaturation", "target_name": "free energy", "weight": 1.0, "year": 2015}, {"source": "34", "target": "124", "source_name": "cold denaturation", "target_name": "surface tension", "weight": 1.0, "year": 2015}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2015}, {"source": "35", "target": "41", "source_name": "fluorescence spectroscopy", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2015}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 2.0, "year": 2015}, {"source": "35", "target": "56", "source_name": "fluorescence spectroscopy", "target_name": "ionic strength", "weight": 2.0, "year": 2015}, {"source": "35", "target": "66", "source_name": "fluorescence spectroscopy", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2015}, {"source": "35", "target": "80", "source_name": "fluorescence spectroscopy", "target_name": "partition coefficient", "weight": 1.0, "year": 2015}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 5.0, "year": 2015}, {"source": "35", "target": "84", "source_name": "fluorescence spectroscopy", "target_name": "hydrogen bond", "weight": 1.0, "year": 2015}, {"source": "35", "target": "100", "source_name": "fluorescence spectroscopy", "target_name": "room temperature", "weight": 1.0, "year": 2015}, {"source": "35", "target": "102", "source_name": "fluorescence spectroscopy", "target_name": "lipid bilayer", "weight": 1.0, "year": 2015}, {"source": "35", "target": "115", "source_name": "fluorescence spectroscopy", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "35", "target": "124", "source_name": "fluorescence spectroscopy", "target_name": "surface tension", "weight": 1.0, "year": 2015}, {"source": "36", "target": "61", "source_name": "antimicrobial peptides", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2015}, {"source": "36", "target": "94", "source_name": "antimicrobial peptides", "target_name": "amino acid", "weight": 4.0, "year": 2015}, {"source": "36", "target": "102", "source_name": "antimicrobial peptides", "target_name": "lipid bilayer", "weight": 2.0, "year": 2015}, {"source": "36", "target": "111", "source_name": "antimicrobial peptides", "target_name": "negatively charged", "weight": 1.0, "year": 2015}, {"source": "36", "target": "119", "source_name": "antimicrobial peptides", "target_name": "escherichia coli", "weight": 1.0, "year": 2015}, {"source": "36", "target": "126", "source_name": "antimicrobial peptides", "target_name": "circular dichroism", "weight": 1.0, "year": 2015}, {"source": "37", "target": "67", "source_name": "steady state", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2015}, {"source": "37", "target": "81", "source_name": "steady state", "target_name": "fuel cell", "weight": 1.0, "year": 2015}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 3.0, "year": 2015}, {"source": "38", "target": "41", "source_name": "thermal insulation", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2015}, {"source": "38", "target": "54", "source_name": "thermal insulation", "target_name": "thermal conductivity", "weight": 1.0, "year": 2015}, {"source": "38", "target": "113", "source_name": "thermal insulation", "target_name": "fourier transform", "weight": 1.0, "year": 2015}, {"source": "38", "target": "115", "source_name": "thermal insulation", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "39", "target": "48", "source_name": "tensile strength", "target_name": "silicone rubber", "weight": 1.0, "year": 2015}, {"source": "39", "target": "113", "source_name": "tensile strength", "target_name": "fourier transform", "weight": 1.0, "year": 2015}, {"source": "40", "target": "43", "source_name": "dynamic light scattering", "target_name": "ion exchange", "weight": 1.0, "year": 2015}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2015}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 15.0, "year": 2015}, {"source": "40", "target": "56", "source_name": "dynamic light scattering", "target_name": "ionic strength", "weight": 1.0, "year": 2015}, {"source": "40", "target": "64", "source_name": "dynamic light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2015}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2015}, {"source": "40", "target": "83", "source_name": "dynamic light scattering", "target_name": "aqueous solution", "weight": 9.0, "year": 2015}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 3.0, "year": 2015}, {"source": "40", "target": "89", "source_name": "dynamic light scattering", "target_name": "block copolymers", "weight": 1.0, "year": 2015}, {"source": "40", "target": "94", "source_name": "dynamic light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2015}, {"source": "40", "target": "101", "source_name": "dynamic light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2015}, {"source": "40", "target": "106", "source_name": "dynamic light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2015}, {"source": "40", "target": "113", "source_name": "dynamic light scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2015}, {"source": "40", "target": "114", "source_name": "dynamic light scattering", "target_name": "sulfonic acid", "weight": 2.0, "year": 2015}, {"source": "40", "target": "115", "source_name": "dynamic light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "41", "target": "46", "source_name": "scanning electron microscopy", "target_name": "carbon nanotube", "weight": 1.0, "year": 2015}, {"source": "41", "target": "48", "source_name": "scanning electron microscopy", "target_name": "silicone rubber", "weight": 2.0, "year": 2015}, {"source": "41", "target": "58", "source_name": "scanning electron microscopy", "target_name": "lotus effect", "weight": 1.0, "year": 2015}, {"source": "41", "target": "63", "source_name": "scanning electron microscopy", "target_name": "atmospheric pressure", "weight": 3.0, "year": 2015}, {"source": "41", "target": "74", "source_name": "scanning electron microscopy", "target_name": "functional groups", "weight": 1.0, "year": 2015}, {"source": "41", "target": "81", "source_name": "scanning electron microscopy", "target_name": "fuel cell", "weight": 1.0, "year": 2015}, {"source": "41", "target": "83", "source_name": "scanning electron microscopy", "target_name": "aqueous solution", "weight": 3.0, "year": 2015}, {"source": "41", "target": "87", "source_name": "scanning electron microscopy", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2015}, {"source": "41", "target": "100", "source_name": "scanning electron microscopy", "target_name": "room temperature", "weight": 1.0, "year": 2015}, {"source": "41", "target": "107", "source_name": "scanning electron microscopy", "target_name": "free energy", "weight": 1.0, "year": 2015}, {"source": "41", "target": "113", "source_name": "scanning electron microscopy", "target_name": "fourier transform", "weight": 2.0, "year": 2015}, {"source": "41", "target": "115", "source_name": "scanning electron microscopy", "target_name": "atomic force microscopy", "weight": 3.0, "year": 2015}, {"source": "41", "target": "124", "source_name": "scanning electron microscopy", "target_name": "surface tension", "weight": 1.0, "year": 2015}, {"source": "42", "target": "51", "source_name": "scaled particle theory", "target_name": "van der waals", "weight": 1.0, "year": 2015}, {"source": "42", "target": "66", "source_name": "scaled particle theory", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2015}, {"source": "42", "target": "91", "source_name": "scaled particle theory", "target_name": "van der", "weight": 1.0, "year": 2015}, {"source": "42", "target": "94", "source_name": "scaled particle theory", "target_name": "amino acid", "weight": 1.0, "year": 2015}, {"source": "43", "target": "47", "source_name": "ion exchange", "target_name": "stationary phase", "weight": 1.0, "year": 2015}, {"source": "43", "target": "55", "source_name": "ion exchange", "target_name": "light scattering", "weight": 1.0, "year": 2015}, {"source": "43", "target": "56", "source_name": "ion exchange", "target_name": "ionic strength", "weight": 1.0, "year": 2015}, {"source": "43", "target": "81", "source_name": "ion exchange", "target_name": "fuel cell", "weight": 1.0, "year": 2015}, {"source": "43", "target": "83", "source_name": "ion exchange", "target_name": "aqueous solution", "weight": 2.0, "year": 2015}, {"source": "43", "target": "94", "source_name": "ion exchange", "target_name": "amino acid", "weight": 1.0, "year": 2015}, {"source": "43", "target": "114", "source_name": "ion exchange", "target_name": "sulfonic acid", "weight": 1.0, "year": 2015}, {"source": "43", "target": "117", "source_name": "ion exchange", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2015}, {"source": "43", "target": "124", "source_name": "ion exchange", "target_name": "surface tension", "weight": 1.0, "year": 2015}, {"source": "44", "target": "61", "source_name": "mass spectrometry", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2015}, {"source": "44", "target": "83", "source_name": "mass spectrometry", "target_name": "aqueous solution", "weight": 1.0, "year": 2015}, {"source": "44", "target": "84", "source_name": "mass spectrometry", "target_name": "hydrogen bond", "weight": 1.0, "year": 2015}, {"source": "44", "target": "95", "source_name": "mass spectrometry", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2015}, {"source": "44", "target": "102", "source_name": "mass spectrometry", "target_name": "lipid bilayer", "weight": 1.0, "year": 2015}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 3.0, "year": 2015}, {"source": "45", "target": "84", "source_name": "oppositely charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2015}, {"source": "45", "target": "102", "source_name": "oppositely charged", "target_name": "lipid bilayer", "weight": 1.0, "year": 2015}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2015}, {"source": "45", "target": "117", "source_name": "oppositely charged", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2015}, {"source": "46", "target": "67", "source_name": "carbon nanotube", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2015}, {"source": "46", "target": "69", "source_name": "carbon nanotube", "target_name": "preparation method thereof", "weight": 1.0, "year": 2015}, {"source": "46", "target": "83", "source_name": "carbon nanotube", "target_name": "aqueous solution", "weight": 2.0, "year": 2015}, {"source": "46", "target": "100", "source_name": "carbon nanotube", "target_name": "room temperature", "weight": 2.0, "year": 2015}, {"source": "46", "target": "107", "source_name": "carbon nanotube", "target_name": "free energy", "weight": 3.0, "year": 2015}, {"source": "46", "target": "112", "source_name": "carbon nanotube", "target_name": "activated carbon", "weight": 1.0, "year": 2015}, {"source": "47", "target": "51", "source_name": "stationary phase", "target_name": "van der waals", "weight": 1.0, "year": 2015}, {"source": "47", "target": "83", "source_name": "stationary phase", "target_name": "aqueous solution", "weight": 1.0, "year": 2015}, {"source": "47", "target": "91", "source_name": "stationary phase", "target_name": "van der", "weight": 1.0, "year": 2015}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 3.0, "year": 2015}, {"source": "47", "target": "101", "source_name": "stationary phase", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2015}, {"source": "47", "target": "107", "source_name": "stationary phase", "target_name": "free energy", "weight": 1.0, "year": 2015}, {"source": "48", "target": "63", "source_name": "silicone rubber", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2015}, {"source": "48", "target": "84", "source_name": "silicone rubber", "target_name": "hydrogen bond", "weight": 1.0, "year": 2015}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 5.0, "year": 2015}, {"source": "48", "target": "113", "source_name": "silicone rubber", "target_name": "fourier transform", "weight": 2.0, "year": 2015}, {"source": "48", "target": "124", "source_name": "silicone rubber", "target_name": "surface tension", "weight": 1.0, "year": 2015}, {"source": "49", "target": "55", "source_name": "fatty acid", "target_name": "light scattering", "weight": 1.0, "year": 2015}, {"source": "49", "target": "83", "source_name": "fatty acid", "target_name": "aqueous solution", "weight": 1.0, "year": 2015}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2015}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2015}, {"source": "50", "target": "57", "source_name": "radical polymerization", "target_name": "silicon dioxide", "weight": 1.0, "year": 2015}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2015}, {"source": "50", "target": "83", "source_name": "radical polymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2015}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2015}, {"source": "50", "target": "89", "source_name": "radical polymerization", "target_name": "block copolymers", "weight": 1.0, "year": 2015}, {"source": "50", "target": "114", "source_name": "radical polymerization", "target_name": "sulfonic acid", "weight": 1.0, "year": 2015}, {"source": "51", "target": "56", "source_name": "van der waals", "target_name": "ionic strength", "weight": 3.0, "year": 2015}, {"source": "51", "target": "66", "source_name": "van der waals", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2015}, {"source": "51", "target": "70", "source_name": "van der waals", "target_name": "sodium chloride", "weight": 1.0, "year": 2015}, {"source": "51", "target": "83", "source_name": "van der waals", "target_name": "aqueous solution", "weight": 2.0, "year": 2015}, {"source": "51", "target": "84", "source_name": "van der waals", "target_name": "hydrogen bond", "weight": 2.0, "year": 2015}, {"source": "51", "target": "88", "source_name": "van der waals", "target_name": "hofmeister series", "weight": 1.0, "year": 2015}, {"source": "51", "target": "91", "source_name": "van der waals", "target_name": "van der", "weight": 11.0, "year": 2015}, {"source": "51", "target": "94", "source_name": "van der waals", "target_name": "amino acid", "weight": 2.0, "year": 2015}, {"source": "51", "target": "100", "source_name": "van der waals", "target_name": "room temperature", "weight": 1.0, "year": 2015}, {"source": "51", "target": "104", "source_name": "van der waals", "target_name": "interfacial tension", "weight": 1.0, "year": 2015}, {"source": "51", "target": "106", "source_name": "van der waals", "target_name": "alkyl chains", "weight": 1.0, "year": 2015}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 3.0, "year": 2015}, {"source": "51", "target": "115", "source_name": "van der waals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "51", "target": "124", "source_name": "van der waals", "target_name": "surface tension", "weight": 4.0, "year": 2015}, {"source": "52", "target": "56", "source_name": "wiley periodicals", "target_name": "ionic strength", "weight": 1.0, "year": 2015}, {"source": "52", "target": "61", "source_name": "wiley periodicals", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2015}, {"source": "52", "target": "63", "source_name": "wiley periodicals", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2015}, {"source": "52", "target": "67", "source_name": "wiley periodicals", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2015}, {"source": "52", "target": "80", "source_name": "wiley periodicals", "target_name": "partition coefficient", "weight": 1.0, "year": 2015}, {"source": "52", "target": "83", "source_name": "wiley periodicals", "target_name": "aqueous solution", "weight": 2.0, "year": 2015}, {"source": "52", "target": "94", "source_name": "wiley periodicals", "target_name": "amino acid", "weight": 3.0, "year": 2015}, {"source": "52", "target": "107", "source_name": "wiley periodicals", "target_name": "free energy", "weight": 2.0, "year": 2015}, {"source": "52", "target": "113", "source_name": "wiley periodicals", "target_name": "fourier transform", "weight": 1.0, "year": 2015}, {"source": "52", "target": "115", "source_name": "wiley periodicals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "52", "target": "118", "source_name": "wiley periodicals", "target_name": "gene delivery", "weight": 1.0, "year": 2015}, {"source": "52", "target": "119", "source_name": "wiley periodicals", "target_name": "escherichia coli", "weight": 1.0, "year": 2015}, {"source": "52", "target": "124", "source_name": "wiley periodicals", "target_name": "surface tension", "weight": 1.0, "year": 2015}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2015}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2015}, {"source": "55", "target": "56", "source_name": "light scattering", "target_name": "ionic strength", "weight": 2.0, "year": 2015}, {"source": "55", "target": "64", "source_name": "light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2015}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2015}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 12.0, "year": 2015}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2015}, {"source": "55", "target": "89", "source_name": "light scattering", "target_name": "block copolymers", "weight": 2.0, "year": 2015}, {"source": "55", "target": "94", "source_name": "light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2015}, {"source": "55", "target": "95", "source_name": "light scattering", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2015}, {"source": "55", "target": "101", "source_name": "light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2015}, {"source": "55", "target": "106", "source_name": "light scattering", "target_name": "alkyl chains", "weight": 2.0, "year": 2015}, {"source": "55", "target": "111", "source_name": "light scattering", "target_name": "negatively charged", "weight": 1.0, "year": 2015}, {"source": "55", "target": "113", "source_name": "light scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2015}, {"source": "55", "target": "115", "source_name": "light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "56", "target": "64", "source_name": "ionic strength", "target_name": "neutron scattering", "weight": 1.0, "year": 2015}, {"source": "56", "target": "66", "source_name": "ionic strength", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2015}, {"source": "56", "target": "70", "source_name": "ionic strength", "target_name": "sodium chloride", "weight": 1.0, "year": 2015}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 7.0, "year": 2015}, {"source": "56", "target": "84", "source_name": "ionic strength", "target_name": "hydrogen bond", "weight": 3.0, "year": 2015}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2015}, {"source": "56", "target": "91", "source_name": "ionic strength", "target_name": "van der", "weight": 1.0, "year": 2015}, {"source": "56", "target": "101", "source_name": "ionic strength", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2015}, {"source": "56", "target": "106", "source_name": "ionic strength", "target_name": "alkyl chains", "weight": 1.0, "year": 2015}, {"source": "56", "target": "110", "source_name": "ionic strength", "target_name": "organic matter", "weight": 1.0, "year": 2015}, {"source": "56", "target": "111", "source_name": "ionic strength", "target_name": "negatively charged", "weight": 1.0, "year": 2015}, {"source": "56", "target": "117", "source_name": "ionic strength", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2015}, {"source": "56", "target": "118", "source_name": "ionic strength", "target_name": "gene delivery", "weight": 1.0, "year": 2015}, {"source": "56", "target": "122", "source_name": "ionic strength", "target_name": "heat capacity", "weight": 1.0, "year": 2015}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 5.0, "year": 2015}, {"source": "57", "target": "69", "source_name": "silicon dioxide", "target_name": "preparation method thereof", "weight": 2.0, "year": 2015}, {"source": "57", "target": "115", "source_name": "silicon dioxide", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "58", "target": "74", "source_name": "lotus effect", "target_name": "functional groups", "weight": 1.0, "year": 2015}, {"source": "58", "target": "83", "source_name": "lotus effect", "target_name": "aqueous solution", "weight": 1.0, "year": 2015}, {"source": "58", "target": "115", "source_name": "lotus effect", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "59", "target": "109", "source_name": "magnetic field", "target_name": "fumed silica", "weight": 1.0, "year": 2015}, {"source": "61", "target": "83", "source_name": "differential scanning calorimetry", "target_name": "aqueous solution", "weight": 2.0, "year": 2015}, {"source": "61", "target": "95", "source_name": "differential scanning calorimetry", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2015}, {"source": "61", "target": "102", "source_name": "differential scanning calorimetry", "target_name": "lipid bilayer", "weight": 2.0, "year": 2015}, {"source": "61", "target": "115", "source_name": "differential scanning calorimetry", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "61", "target": "126", "source_name": "differential scanning calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2015}, {"source": "63", "target": "74", "source_name": "atmospheric pressure", "target_name": "functional groups", "weight": 1.0, "year": 2015}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2015}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 3.0, "year": 2015}, {"source": "63", "target": "112", "source_name": "atmospheric pressure", "target_name": "activated carbon", "weight": 1.0, "year": 2015}, {"source": "63", "target": "113", "source_name": "atmospheric pressure", "target_name": "fourier transform", "weight": 2.0, "year": 2015}, {"source": "63", "target": "115", "source_name": "atmospheric pressure", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2015}, {"source": "64", "target": "83", "source_name": "neutron scattering", "target_name": "aqueous solution", "weight": 7.0, "year": 2015}, {"source": "64", "target": "113", "source_name": "neutron scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2015}, {"source": "64", "target": "124", "source_name": "neutron scattering", "target_name": "surface tension", "weight": 1.0, "year": 2015}, {"source": "65", "target": "115", "source_name": "excluded volume", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "66", "target": "74", "source_name": "hydrogen bonding", "target_name": "functional groups", "weight": 2.0, "year": 2015}, {"source": "66", "target": "80", "source_name": "hydrogen bonding", "target_name": "partition coefficient", "weight": 1.0, "year": 2015}, {"source": "66", "target": "83", "source_name": "hydrogen bonding", "target_name": "aqueous solution", "weight": 4.0, "year": 2015}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 42.0, "year": 2015}, {"source": "66", "target": "85", "source_name": "hydrogen bonding", "target_name": "density functional theory", "weight": 9.0, "year": 2015}, {"source": "66", "target": "91", "source_name": "hydrogen bonding", "target_name": "van der", "weight": 1.0, "year": 2015}, {"source": "66", "target": "94", "source_name": "hydrogen bonding", "target_name": "amino acid", "weight": 6.0, "year": 2015}, {"source": "66", "target": "100", "source_name": "hydrogen bonding", "target_name": "room temperature", "weight": 1.0, "year": 2015}, {"source": "66", "target": "106", "source_name": "hydrogen bonding", "target_name": "alkyl chains", "weight": 1.0, "year": 2015}, {"source": "66", "target": "107", "source_name": "hydrogen bonding", "target_name": "free energy", "weight": 7.0, "year": 2015}, {"source": "66", "target": "111", "source_name": "hydrogen bonding", "target_name": "negatively charged", "weight": 2.0, "year": 2015}, {"source": "66", "target": "117", "source_name": "hydrogen bonding", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2015}, {"source": "66", "target": "122", "source_name": "hydrogen bonding", "target_name": "heat capacity", "weight": 3.0, "year": 2015}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 1.0, "year": 2015}, {"source": "66", "target": "126", "source_name": "hydrogen bonding", "target_name": "circular dichroism", "weight": 1.0, "year": 2015}, {"source": "67", "target": "74", "source_name": "polyethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2015}, {"source": "67", "target": "80", "source_name": "polyethylene glycol", "target_name": "partition coefficient", "weight": 1.0, "year": 2015}, {"source": "67", "target": "83", "source_name": "polyethylene glycol", "target_name": "aqueous solution", "weight": 2.0, "year": 2015}, {"source": "67", "target": "118", "source_name": "polyethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2015}, {"source": "68", "target": "111", "source_name": "calcium carbonate", "target_name": "negatively charged", "weight": 1.0, "year": 2015}, {"source": "69", "target": "100", "source_name": "preparation method thereof", "target_name": "room temperature", "weight": 1.0, "year": 2015}, {"source": "70", "target": "83", "source_name": "sodium chloride", "target_name": "aqueous solution", "weight": 4.0, "year": 2015}, {"source": "70", "target": "91", "source_name": "sodium chloride", "target_name": "van der", "weight": 1.0, "year": 2015}, {"source": "70", "target": "101", "source_name": "sodium chloride", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2015}, {"source": "74", "target": "81", "source_name": "functional groups", "target_name": "fuel cell", "weight": 1.0, "year": 2015}, {"source": "74", "target": "83", "source_name": "functional groups", "target_name": "aqueous solution", "weight": 1.0, "year": 2015}, {"source": "74", "target": "84", "source_name": "functional groups", "target_name": "hydrogen bond", "weight": 2.0, "year": 2015}, {"source": "74", "target": "87", "source_name": "functional groups", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2015}, {"source": "74", "target": "89", "source_name": "functional groups", "target_name": "block copolymers", "weight": 1.0, "year": 2015}, {"source": "74", "target": "94", "source_name": "functional groups", "target_name": "amino acid", "weight": 1.0, "year": 2015}, {"source": "74", "target": "107", "source_name": "functional groups", "target_name": "free energy", "weight": 1.0, "year": 2015}, {"source": "74", "target": "112", "source_name": "functional groups", "target_name": "activated carbon", "weight": 1.0, "year": 2015}, {"source": "74", "target": "113", "source_name": "functional groups", "target_name": "fourier transform", "weight": 1.0, "year": 2015}, {"source": "76", "target": "86", "source_name": "coarse grained", "target_name": "monte carlo", "weight": 2.0, "year": 2015}, {"source": "76", "target": "94", "source_name": "coarse grained", "target_name": "amino acid", "weight": 1.0, "year": 2015}, {"source": "76", "target": "107", "source_name": "coarse grained", "target_name": "free energy", "weight": 1.0, "year": 2015}, {"source": "77", "target": "94", "source_name": "bacillus subtilis", "target_name": "amino acid", "weight": 1.0, "year": 2015}, {"source": "77", "target": "103", "source_name": "bacillus subtilis", "target_name": "stainless steel", "weight": 1.0, "year": 2015}, {"source": "77", "target": "110", "source_name": "bacillus subtilis", "target_name": "organic matter", "weight": 1.0, "year": 2015}, {"source": "77", "target": "119", "source_name": "bacillus subtilis", "target_name": "escherichia coli", "weight": 1.0, "year": 2015}, {"source": "78", "target": "106", "source_name": "carbonic anhydrase", "target_name": "alkyl chains", "weight": 1.0, "year": 2015}, {"source": "78", "target": "107", "source_name": "carbonic anhydrase", "target_name": "free energy", "weight": 1.0, "year": 2015}, {"source": "78", "target": "117", "source_name": "carbonic anhydrase", "target_name": "isothermal titration calorimetry", "weight": 2.0, "year": 2015}, {"source": "78", "target": "122", "source_name": "carbonic anhydrase", "target_name": "heat capacity", "weight": 1.0, "year": 2015}, {"source": "80", "target": "83", "source_name": "partition coefficient", "target_name": "aqueous solution", "weight": 1.0, "year": 2015}, {"source": "80", "target": "84", "source_name": "partition coefficient", "target_name": "hydrogen bond", "weight": 1.0, "year": 2015}, {"source": "80", "target": "94", "source_name": "partition coefficient", "target_name": "amino acid", "weight": 1.0, "year": 2015}, {"source": "80", "target": "117", "source_name": "partition coefficient", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2015}, {"source": "81", "target": "87", "source_name": "fuel cell", "target_name": "proton exchange membrane fuel", "weight": 7.0, "year": 2015}, {"source": "81", "target": "107", "source_name": "fuel cell", "target_name": "free energy", "weight": 1.0, "year": 2015}, {"source": "83", "target": "84", "source_name": "aqueous solution", "target_name": "hydrogen bond", "weight": 6.0, "year": 2015}, {"source": "83", "target": "86", "source_name": "aqueous solution", "target_name": "monte carlo", "weight": 1.0, "year": 2015}, {"source": "83", "target": "88", "source_name": "aqueous solution", "target_name": "hofmeister series", "weight": 1.0, "year": 2015}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 5.0, "year": 2015}, {"source": "83", "target": "91", "source_name": "aqueous solution", "target_name": "van der", "weight": 2.0, "year": 2015}, {"source": "83", "target": "94", "source_name": "aqueous solution", "target_name": "amino acid", "weight": 2.0, "year": 2015}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 4.0, "year": 2015}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 5.0, "year": 2015}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 11.0, "year": 2015}, {"source": "83", "target": "102", "source_name": "aqueous solution", "target_name": "lipid bilayer", "weight": 2.0, "year": 2015}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 2.0, "year": 2015}, {"source": "83", "target": "105", "source_name": "aqueous solution", "target_name": "aluminum alloy", "weight": 1.0, "year": 2015}, {"source": "83", "target": "106", "source_name": "aqueous solution", "target_name": "alkyl chains", "weight": 2.0, "year": 2015}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 10.0, "year": 2015}, {"source": "83", "target": "110", "source_name": "aqueous solution", "target_name": "organic matter", "weight": 1.0, "year": 2015}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2015}, {"source": "83", "target": "113", "source_name": "aqueous solution", "target_name": "fourier transform", "weight": 1.0, "year": 2015}, {"source": "83", "target": "114", "source_name": "aqueous solution", "target_name": "sulfonic acid", "weight": 1.0, "year": 2015}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 6.0, "year": 2015}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 2.0, "year": 2015}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 14.0, "year": 2015}, {"source": "84", "target": "85", "source_name": "hydrogen bond", "target_name": "density functional theory", "weight": 10.0, "year": 2015}, {"source": "84", "target": "88", "source_name": "hydrogen bond", "target_name": "hofmeister series", "weight": 1.0, "year": 2015}, {"source": "84", "target": "91", "source_name": "hydrogen bond", "target_name": "van der", "weight": 1.0, "year": 2015}, {"source": "84", "target": "94", "source_name": "hydrogen bond", "target_name": "amino acid", "weight": 6.0, "year": 2015}, {"source": "84", "target": "99", "source_name": "hydrogen bond", "target_name": "electron transfer", "weight": 1.0, "year": 2015}, {"source": "84", "target": "100", "source_name": "hydrogen bond", "target_name": "room temperature", "weight": 1.0, "year": 2015}, {"source": "84", "target": "102", "source_name": "hydrogen bond", "target_name": "lipid bilayer", "weight": 2.0, "year": 2015}, {"source": "84", "target": "106", "source_name": "hydrogen bond", "target_name": "alkyl chains", "weight": 1.0, "year": 2015}, {"source": "84", "target": "107", "source_name": "hydrogen bond", "target_name": "free energy", "weight": 8.0, "year": 2015}, {"source": "84", "target": "111", "source_name": "hydrogen bond", "target_name": "negatively charged", "weight": 2.0, "year": 2015}, {"source": "84", "target": "112", "source_name": "hydrogen bond", "target_name": "activated carbon", "weight": 1.0, "year": 2015}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 1.0, "year": 2015}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 2.0, "year": 2015}, {"source": "84", "target": "115", "source_name": "hydrogen bond", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "84", "target": "117", "source_name": "hydrogen bond", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2015}, {"source": "84", "target": "119", "source_name": "hydrogen bond", "target_name": "escherichia coli", "weight": 1.0, "year": 2015}, {"source": "84", "target": "120", "source_name": "hydrogen bond", "target_name": "bile acids", "weight": 1.0, "year": 2015}, {"source": "84", "target": "122", "source_name": "hydrogen bond", "target_name": "heat capacity", "weight": 6.0, "year": 2015}, {"source": "84", "target": "126", "source_name": "hydrogen bond", "target_name": "circular dichroism", "weight": 2.0, "year": 2015}, {"source": "85", "target": "107", "source_name": "density functional theory", "target_name": "free energy", "weight": 6.0, "year": 2015}, {"source": "85", "target": "115", "source_name": "density functional theory", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "86", "target": "89", "source_name": "monte carlo", "target_name": "block copolymers", "weight": 1.0, "year": 2015}, {"source": "86", "target": "94", "source_name": "monte carlo", "target_name": "amino acid", "weight": 1.0, "year": 2015}, {"source": "86", "target": "102", "source_name": "monte carlo", "target_name": "lipid bilayer", "weight": 1.0, "year": 2015}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 4.0, "year": 2015}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2015}, {"source": "86", "target": "123", "source_name": "monte carlo", "target_name": "membrane distillation", "weight": 1.0, "year": 2015}, {"source": "86", "target": "124", "source_name": "monte carlo", "target_name": "surface tension", "weight": 1.0, "year": 2015}, {"source": "88", "target": "91", "source_name": "hofmeister series", "target_name": "van der", "weight": 1.0, "year": 2015}, {"source": "89", "target": "101", "source_name": "block copolymers", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2015}, {"source": "89", "target": "102", "source_name": "block copolymers", "target_name": "lipid bilayer", "weight": 1.0, "year": 2015}, {"source": "89", "target": "115", "source_name": "block copolymers", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "89", "target": "124", "source_name": "block copolymers", "target_name": "surface tension", "weight": 1.0, "year": 2015}, {"source": "90", "target": "94", "source_name": "carbon dioxide", "target_name": "amino acid", "weight": 1.0, "year": 2015}, {"source": "90", "target": "96", "source_name": "carbon dioxide", "target_name": "drag reduction", "weight": 1.0, "year": 2015}, {"source": "90", "target": "97", "source_name": "carbon dioxide", "target_name": "reynolds number", "weight": 1.0, "year": 2015}, {"source": "90", "target": "109", "source_name": "carbon dioxide", "target_name": "fumed silica", "weight": 1.0, "year": 2015}, {"source": "91", "target": "94", "source_name": "van der", "target_name": "amino acid", "weight": 2.0, "year": 2015}, {"source": "91", "target": "106", "source_name": "van der", "target_name": "alkyl chains", "weight": 1.0, "year": 2015}, {"source": "91", "target": "107", "source_name": "van der", "target_name": "free energy", "weight": 2.0, "year": 2015}, {"source": "91", "target": "124", "source_name": "van der", "target_name": "surface tension", "weight": 2.0, "year": 2015}, {"source": "92", "target": "108", "source_name": "heat transfer coefficient", "target_name": "heat flux", "weight": 2.0, "year": 2015}, {"source": "94", "target": "99", "source_name": "amino acid", "target_name": "electron transfer", "weight": 1.0, "year": 2015}, {"source": "94", "target": "100", "source_name": "amino acid", "target_name": "room temperature", "weight": 1.0, "year": 2015}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 4.0, "year": 2015}, {"source": "94", "target": "106", "source_name": "amino acid", "target_name": "alkyl chains", "weight": 3.0, "year": 2015}, {"source": "94", "target": "107", "source_name": "amino acid", "target_name": "free energy", "weight": 5.0, "year": 2015}, {"source": "94", "target": "111", "source_name": "amino acid", "target_name": "negatively charged", "weight": 3.0, "year": 2015}, {"source": "94", "target": "114", "source_name": "amino acid", "target_name": "sulfonic acid", "weight": 1.0, "year": 2015}, {"source": "94", "target": "117", "source_name": "amino acid", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2015}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 6.0, "year": 2015}, {"source": "94", "target": "122", "source_name": "amino acid", "target_name": "heat capacity", "weight": 1.0, "year": 2015}, {"source": "94", "target": "126", "source_name": "amino acid", "target_name": "circular dichroism", "weight": 2.0, "year": 2015}, {"source": "95", "target": "102", "source_name": "nuclear magnetic resonance", "target_name": "lipid bilayer", "weight": 2.0, "year": 2015}, {"source": "95", "target": "113", "source_name": "nuclear magnetic resonance", "target_name": "fourier transform", "weight": 1.0, "year": 2015}, {"source": "96", "target": "97", "source_name": "drag reduction", "target_name": "reynolds number", "weight": 5.0, "year": 2015}, {"source": "96", "target": "105", "source_name": "drag reduction", "target_name": "aluminum alloy", "weight": 1.0, "year": 2015}, {"source": "99", "target": "111", "source_name": "electron transfer", "target_name": "negatively charged", "weight": 1.0, "year": 2015}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 4.0, "year": 2015}, {"source": "100", "target": "113", "source_name": "room temperature", "target_name": "fourier transform", "weight": 1.0, "year": 2015}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2015}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 2.0, "year": 2015}, {"source": "101", "target": "106", "source_name": "hydrophobically associating", "target_name": "alkyl chains", "weight": 1.0, "year": 2015}, {"source": "102", "target": "107", "source_name": "lipid bilayer", "target_name": "free energy", "weight": 4.0, "year": 2015}, {"source": "102", "target": "111", "source_name": "lipid bilayer", "target_name": "negatively charged", "weight": 1.0, "year": 2015}, {"source": "102", "target": "116", "source_name": "lipid bilayer", "target_name": "kcal mol", "weight": 1.0, "year": 2015}, {"source": "102", "target": "117", "source_name": "lipid bilayer", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2015}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 2.0, "year": 2015}, {"source": "102", "target": "122", "source_name": "lipid bilayer", "target_name": "heat capacity", "weight": 1.0, "year": 2015}, {"source": "102", "target": "126", "source_name": "lipid bilayer", "target_name": "circular dichroism", "weight": 1.0, "year": 2015}, {"source": "104", "target": "106", "source_name": "interfacial tension", "target_name": "alkyl chains", "weight": 1.0, "year": 2015}, {"source": "104", "target": "107", "source_name": "interfacial tension", "target_name": "free energy", "weight": 2.0, "year": 2015}, {"source": "104", "target": "124", "source_name": "interfacial tension", "target_name": "surface tension", "weight": 2.0, "year": 2015}, {"source": "106", "target": "107", "source_name": "alkyl chains", "target_name": "free energy", "weight": 1.0, "year": 2015}, {"source": "106", "target": "117", "source_name": "alkyl chains", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2015}, {"source": "106", "target": "122", "source_name": "alkyl chains", "target_name": "heat capacity", "weight": 1.0, "year": 2015}, {"source": "107", "target": "109", "source_name": "free energy", "target_name": "fumed silica", "weight": 1.0, "year": 2015}, {"source": "107", "target": "111", "source_name": "free energy", "target_name": "negatively charged", "weight": 1.0, "year": 2015}, {"source": "107", "target": "115", "source_name": "free energy", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "107", "target": "116", "source_name": "free energy", "target_name": "kcal mol", "weight": 1.0, "year": 2015}, {"source": "107", "target": "117", "source_name": "free energy", "target_name": "isothermal titration calorimetry", "weight": 2.0, "year": 2015}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 2.0, "year": 2015}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 7.0, "year": 2015}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 8.0, "year": 2015}, {"source": "107", "target": "126", "source_name": "free energy", "target_name": "circular dichroism", "weight": 2.0, "year": 2015}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2015}, {"source": "110", "target": "124", "source_name": "organic matter", "target_name": "surface tension", "weight": 2.0, "year": 2015}, {"source": "111", "target": "115", "source_name": "negatively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2015}, {"source": "113", "target": "115", "source_name": "fourier transform", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2015}, {"source": "116", "target": "117", "source_name": "kcal mol", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2015}, {"source": "116", "target": "122", "source_name": "kcal mol", "target_name": "heat capacity", "weight": 1.0, "year": 2015}, {"source": "116", "target": "126", "source_name": "kcal mol", "target_name": "circular dichroism", "weight": 1.0, "year": 2015}, {"source": "117", "target": "122", "source_name": "isothermal titration calorimetry", "target_name": "heat capacity", "weight": 3.0, "year": 2015}, {"source": "117", "target": "126", "source_name": "isothermal titration calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2015}, {"source": "119", "target": "124", "source_name": "escherichia coli", "target_name": "surface tension", "weight": 1.0, "year": 2015}, {"source": "119", "target": "126", "source_name": "escherichia coli", "target_name": "circular dichroism", "weight": 1.0, "year": 2015}, {"source": "122", "target": "126", "source_name": "heat capacity", "target_name": "circular dichroism", "weight": 1.0, "year": 2015}, {"source": "123", "target": "124", "source_name": "membrane distillation", "target_name": "surface tension", "weight": 1.0, "year": 2015}]}, {"2016": [{"source": "0", "target": "18", "source_name": "organic solvents", "target_name": "cloud point", "weight": 1.0, "year": 2016}, {"source": "0", "target": "23", "source_name": "organic solvents", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2016}, {"source": "0", "target": "30", "source_name": "organic solvents", "target_name": "acrylic acid", "weight": 1.0, "year": 2016}, {"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 1.0, "year": 2016}, {"source": "0", "target": "36", "source_name": "organic solvents", "target_name": "antimicrobial peptides", "weight": 1.0, "year": 2016}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2016}, {"source": "0", "target": "83", "source_name": "organic solvents", "target_name": "aqueous solution", "weight": 1.0, "year": 2016}, {"source": "0", "target": "84", "source_name": "organic solvents", "target_name": "hydrogen bond", "weight": 1.0, "year": 2016}, {"source": "0", "target": "94", "source_name": "organic solvents", "target_name": "amino acid", "weight": 1.0, "year": 2016}, {"source": "1", "target": "7", "source_name": "fourier transform infrared", "target_name": "hydrophobically modified", "weight": 2.0, "year": 2016}, {"source": "1", "target": "12", "source_name": "fourier transform infrared", "target_name": "micellar copolymerization", "weight": 2.0, "year": 2016}, {"source": "1", "target": "14", "source_name": "fourier transform infrared", "target_name": "corona discharge", "weight": 1.0, "year": 2016}, {"source": "1", "target": "16", "source_name": "fourier transform infrared", "target_name": "contact angle", "weight": 7.0, "year": 2016}, {"source": "1", "target": "30", "source_name": "fourier transform infrared", "target_name": "acrylic acid", "weight": 1.0, "year": 2016}, {"source": "1", "target": "31", "source_name": "fourier transform infrared", "target_name": "ethylene glycol", "weight": 1.0, "year": 2016}, {"source": "1", "target": "38", "source_name": "fourier transform infrared", "target_name": "thermal insulation", "weight": 1.0, "year": 2016}, {"source": "1", "target": "39", "source_name": "fourier transform infrared", "target_name": "tensile strength", "weight": 1.0, "year": 2016}, {"source": "1", "target": "40", "source_name": "fourier transform infrared", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2016}, {"source": "1", "target": "41", "source_name": "fourier transform infrared", "target_name": "scanning electron microscopy", "weight": 2.0, "year": 2016}, {"source": "1", "target": "48", "source_name": "fourier transform infrared", "target_name": "silicone rubber", "weight": 1.0, "year": 2016}, {"source": "1", "target": "52", "source_name": "fourier transform infrared", "target_name": "wiley periodicals", "weight": 2.0, "year": 2016}, {"source": "1", "target": "55", "source_name": "fourier transform infrared", "target_name": "light scattering", "weight": 1.0, "year": 2016}, {"source": "1", "target": "63", "source_name": "fourier transform infrared", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2016}, {"source": "1", "target": "64", "source_name": "fourier transform infrared", "target_name": "neutron scattering", "weight": 1.0, "year": 2016}, {"source": "1", "target": "74", "source_name": "fourier transform infrared", "target_name": "functional groups", "weight": 1.0, "year": 2016}, {"source": "1", "target": "83", "source_name": "fourier transform infrared", "target_name": "aqueous solution", "weight": 2.0, "year": 2016}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 1.0, "year": 2016}, {"source": "1", "target": "95", "source_name": "fourier transform infrared", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2016}, {"source": "1", "target": "107", "source_name": "fourier transform infrared", "target_name": "free energy", "weight": 1.0, "year": 2016}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 16.0, "year": 2016}, {"source": "1", "target": "115", "source_name": "fourier transform infrared", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2016}, {"source": "2", "target": "5", "source_name": "zeta potential", "target_name": "polyvinylidene fluoride", "weight": 1.0, "year": 2016}, {"source": "2", "target": "7", "source_name": "zeta potential", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2016}, {"source": "2", "target": "10", "source_name": "zeta potential", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2016}, {"source": "2", "target": "15", "source_name": "zeta potential", "target_name": "ethylene oxide", "weight": 1.0, "year": 2016}, {"source": "2", "target": "16", "source_name": "zeta potential", "target_name": "contact angle", "weight": 3.0, "year": 2016}, {"source": "2", "target": "19", "source_name": "zeta potential", "target_name": "charge density", "weight": 1.0, "year": 2016}, {"source": "2", "target": "22", "source_name": "zeta potential", "target_name": "length scales", "weight": 1.0, "year": 2016}, {"source": "2", "target": "26", "source_name": "zeta potential", "target_name": "pseudomonas aeruginosa", "weight": 1.0, "year": 2016}, {"source": "2", "target": "31", "source_name": "zeta potential", "target_name": "ethylene glycol", "weight": 1.0, "year": 2016}, {"source": "2", "target": "33", "source_name": "zeta potential", "target_name": "positively charged", "weight": 1.0, "year": 2016}, {"source": "2", "target": "49", "source_name": "zeta potential", "target_name": "fatty acid", "weight": 1.0, "year": 2016}, {"source": "2", "target": "55", "source_name": "zeta potential", "target_name": "light scattering", "weight": 1.0, "year": 2016}, {"source": "2", "target": "56", "source_name": "zeta potential", "target_name": "ionic strength", "weight": 1.0, "year": 2016}, {"source": "2", "target": "66", "source_name": "zeta potential", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2016}, {"source": "2", "target": "67", "source_name": "zeta potential", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2016}, {"source": "2", "target": "84", "source_name": "zeta potential", "target_name": "hydrogen bond", "weight": 1.0, "year": 2016}, {"source": "2", "target": "95", "source_name": "zeta potential", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2016}, {"source": "2", "target": "111", "source_name": "zeta potential", "target_name": "negatively charged", "weight": 1.0, "year": 2016}, {"source": "3", "target": "16", "source_name": "power law", "target_name": "contact angle", "weight": 1.0, "year": 2016}, {"source": "3", "target": "94", "source_name": "power law", "target_name": "amino acid", "weight": 1.0, "year": 2016}, {"source": "4", "target": "64", "source_name": "small angle neutron scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2016}, {"source": "4", "target": "83", "source_name": "small angle neutron scattering", "target_name": "aqueous solution", "weight": 1.0, "year": 2016}, {"source": "5", "target": "10", "source_name": "polyvinylidene fluoride", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2016}, {"source": "5", "target": "16", "source_name": "polyvinylidene fluoride", "target_name": "contact angle", "weight": 4.0, "year": 2016}, {"source": "5", "target": "123", "source_name": "polyvinylidene fluoride", "target_name": "membrane distillation", "weight": 1.0, "year": 2016}, {"source": "5", "target": "124", "source_name": "polyvinylidene fluoride", "target_name": "surface tension", "weight": 1.0, "year": 2016}, {"source": "6", "target": "7", "source_name": "ammonium chloride", "target_name": "hydrophobically modified", "weight": 4.0, "year": 2016}, {"source": "6", "target": "12", "source_name": "ammonium chloride", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2016}, {"source": "6", "target": "19", "source_name": "ammonium chloride", "target_name": "charge density", "weight": 2.0, "year": 2016}, {"source": "6", "target": "21", "source_name": "ammonium chloride", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2016}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 3.0, "year": 2016}, {"source": "6", "target": "35", "source_name": "ammonium chloride", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2016}, {"source": "6", "target": "45", "source_name": "ammonium chloride", "target_name": "oppositely charged", "weight": 1.0, "year": 2016}, {"source": "6", "target": "55", "source_name": "ammonium chloride", "target_name": "light scattering", "weight": 1.0, "year": 2016}, {"source": "6", "target": "56", "source_name": "ammonium chloride", "target_name": "ionic strength", "weight": 1.0, "year": 2016}, {"source": "6", "target": "70", "source_name": "ammonium chloride", "target_name": "sodium chloride", "weight": 1.0, "year": 2016}, {"source": "6", "target": "71", "source_name": "ammonium chloride", "target_name": "polyacrylic acid", "weight": 1.0, "year": 2016}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 5.0, "year": 2016}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 3.0, "year": 2016}, {"source": "6", "target": "117", "source_name": "ammonium chloride", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2016}, {"source": "6", "target": "124", "source_name": "ammonium chloride", "target_name": "surface tension", "weight": 1.0, "year": 2016}, {"source": "7", "target": "8", "source_name": "hydrophobically modified", "target_name": "elastic modulus", "weight": 4.0, "year": 2016}, {"source": "7", "target": "12", "source_name": "hydrophobically modified", "target_name": "micellar copolymerization", "weight": 7.0, "year": 2016}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 4.0, "year": 2016}, {"source": "7", "target": "16", "source_name": "hydrophobically modified", "target_name": "contact angle", "weight": 3.0, "year": 2016}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 4.0, "year": 2016}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 3.0, "year": 2016}, {"source": "7", "target": "20", "source_name": "hydrophobically modified", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2016}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 4.0, "year": 2016}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 6.0, "year": 2016}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 3.0, "year": 2016}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 15.0, "year": 2016}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 10.0, "year": 2016}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2016}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 5.0, "year": 2016}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 3.0, "year": 2016}, {"source": "7", "target": "39", "source_name": "hydrophobically modified", "target_name": "tensile strength", "weight": 1.0, "year": 2016}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 7.0, "year": 2016}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 2.0, "year": 2016}, {"source": "7", "target": "50", "source_name": "hydrophobically modified", "target_name": "radical polymerization", "weight": 1.0, "year": 2016}, {"source": "7", "target": "52", "source_name": "hydrophobically modified", "target_name": "wiley periodicals", "weight": 5.0, "year": 2016}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 11.0, "year": 2016}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 7.0, "year": 2016}, {"source": "7", "target": "61", "source_name": "hydrophobically modified", "target_name": "differential scanning calorimetry", "weight": 3.0, "year": 2016}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 6.0, "year": 2016}, {"source": "7", "target": "66", "source_name": "hydrophobically modified", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2016}, {"source": "7", "target": "67", "source_name": "hydrophobically modified", "target_name": "polyethylene glycol", "weight": 3.0, "year": 2016}, {"source": "7", "target": "70", "source_name": "hydrophobically modified", "target_name": "sodium chloride", "weight": 1.0, "year": 2016}, {"source": "7", "target": "71", "source_name": "hydrophobically modified", "target_name": "polyacrylic acid", "weight": 2.0, "year": 2016}, {"source": "7", "target": "74", "source_name": "hydrophobically modified", "target_name": "functional groups", "weight": 1.0, "year": 2016}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 41.0, "year": 2016}, {"source": "7", "target": "84", "source_name": "hydrophobically modified", "target_name": "hydrogen bond", "weight": 1.0, "year": 2016}, {"source": "7", "target": "86", "source_name": "hydrophobically modified", "target_name": "monte carlo", "weight": 1.0, "year": 2016}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 2.0, "year": 2016}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2016}, {"source": "7", "target": "101", "source_name": "hydrophobically modified", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2016}, {"source": "7", "target": "104", "source_name": "hydrophobically modified", "target_name": "interfacial tension", "weight": 2.0, "year": 2016}, {"source": "7", "target": "106", "source_name": "hydrophobically modified", "target_name": "alkyl chains", "weight": 6.0, "year": 2016}, {"source": "7", "target": "109", "source_name": "hydrophobically modified", "target_name": "fumed silica", "weight": 1.0, "year": 2016}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2016}, {"source": "7", "target": "113", "source_name": "hydrophobically modified", "target_name": "fourier transform", "weight": 2.0, "year": 2016}, {"source": "7", "target": "115", "source_name": "hydrophobically modified", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "7", "target": "117", "source_name": "hydrophobically modified", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2016}, {"source": "7", "target": "118", "source_name": "hydrophobically modified", "target_name": "gene delivery", "weight": 1.0, "year": 2016}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 8.0, "year": 2016}, {"source": "8", "target": "12", "source_name": "elastic modulus", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2016}, {"source": "8", "target": "16", "source_name": "elastic modulus", "target_name": "contact angle", "weight": 1.0, "year": 2016}, {"source": "8", "target": "23", "source_name": "elastic modulus", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2016}, {"source": "8", "target": "30", "source_name": "elastic modulus", "target_name": "acrylic acid", "weight": 1.0, "year": 2016}, {"source": "8", "target": "40", "source_name": "elastic modulus", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2016}, {"source": "8", "target": "55", "source_name": "elastic modulus", "target_name": "light scattering", "weight": 1.0, "year": 2016}, {"source": "8", "target": "66", "source_name": "elastic modulus", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2016}, {"source": "8", "target": "84", "source_name": "elastic modulus", "target_name": "hydrogen bond", "weight": 1.0, "year": 2016}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 2.0, "year": 2016}, {"source": "9", "target": "46", "source_name": "monte carlo simulations", "target_name": "carbon nanotube", "weight": 1.0, "year": 2016}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2016}, {"source": "9", "target": "70", "source_name": "monte carlo simulations", "target_name": "sodium chloride", "weight": 2.0, "year": 2016}, {"source": "9", "target": "76", "source_name": "monte carlo simulations", "target_name": "coarse grained", "weight": 2.0, "year": 2016}, {"source": "9", "target": "83", "source_name": "monte carlo simulations", "target_name": "aqueous solution", "weight": 4.0, "year": 2016}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 7.0, "year": 2016}, {"source": "9", "target": "89", "source_name": "monte carlo simulations", "target_name": "block copolymers", "weight": 1.0, "year": 2016}, {"source": "9", "target": "94", "source_name": "monte carlo simulations", "target_name": "amino acid", "weight": 1.0, "year": 2016}, {"source": "9", "target": "102", "source_name": "monte carlo simulations", "target_name": "lipid bilayer", "weight": 1.0, "year": 2016}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 2.0, "year": 2016}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 2.0, "year": 2016}, {"source": "10", "target": "15", "source_name": "bovine serum albumin", "target_name": "ethylene oxide", "weight": 1.0, "year": 2016}, {"source": "10", "target": "16", "source_name": "bovine serum albumin", "target_name": "contact angle", "weight": 2.0, "year": 2016}, {"source": "10", "target": "30", "source_name": "bovine serum albumin", "target_name": "acrylic acid", "weight": 1.0, "year": 2016}, {"source": "10", "target": "35", "source_name": "bovine serum albumin", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2016}, {"source": "10", "target": "41", "source_name": "bovine serum albumin", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2016}, {"source": "10", "target": "43", "source_name": "bovine serum albumin", "target_name": "ion exchange", "weight": 1.0, "year": 2016}, {"source": "10", "target": "51", "source_name": "bovine serum albumin", "target_name": "van der waals", "weight": 1.0, "year": 2016}, {"source": "10", "target": "63", "source_name": "bovine serum albumin", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2016}, {"source": "10", "target": "66", "source_name": "bovine serum albumin", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2016}, {"source": "10", "target": "70", "source_name": "bovine serum albumin", "target_name": "sodium chloride", "weight": 1.0, "year": 2016}, {"source": "10", "target": "83", "source_name": "bovine serum albumin", "target_name": "aqueous solution", "weight": 2.0, "year": 2016}, {"source": "10", "target": "84", "source_name": "bovine serum albumin", "target_name": "hydrogen bond", "weight": 1.0, "year": 2016}, {"source": "10", "target": "89", "source_name": "bovine serum albumin", "target_name": "block copolymers", "weight": 1.0, "year": 2016}, {"source": "10", "target": "91", "source_name": "bovine serum albumin", "target_name": "van der", "weight": 1.0, "year": 2016}, {"source": "10", "target": "94", "source_name": "bovine serum albumin", "target_name": "amino acid", "weight": 1.0, "year": 2016}, {"source": "10", "target": "100", "source_name": "bovine serum albumin", "target_name": "room temperature", "weight": 1.0, "year": 2016}, {"source": "10", "target": "115", "source_name": "bovine serum albumin", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "10", "target": "126", "source_name": "bovine serum albumin", "target_name": "circular dichroism", "weight": 1.0, "year": 2016}, {"source": "11", "target": "74", "source_name": "charge inversion", "target_name": "functional groups", "weight": 1.0, "year": 2016}, {"source": "11", "target": "107", "source_name": "charge inversion", "target_name": "free energy", "weight": 1.0, "year": 2016}, {"source": "12", "target": "21", "source_name": "micellar copolymerization", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2016}, {"source": "12", "target": "23", "source_name": "micellar copolymerization", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2016}, {"source": "12", "target": "40", "source_name": "micellar copolymerization", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2016}, {"source": "12", "target": "52", "source_name": "micellar copolymerization", "target_name": "wiley periodicals", "weight": 1.0, "year": 2016}, {"source": "12", "target": "55", "source_name": "micellar copolymerization", "target_name": "light scattering", "weight": 1.0, "year": 2016}, {"source": "12", "target": "56", "source_name": "micellar copolymerization", "target_name": "ionic strength", "weight": 1.0, "year": 2016}, {"source": "12", "target": "83", "source_name": "micellar copolymerization", "target_name": "aqueous solution", "weight": 6.0, "year": 2016}, {"source": "12", "target": "95", "source_name": "micellar copolymerization", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2016}, {"source": "12", "target": "101", "source_name": "micellar copolymerization", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2016}, {"source": "12", "target": "106", "source_name": "micellar copolymerization", "target_name": "alkyl chains", "weight": 1.0, "year": 2016}, {"source": "12", "target": "113", "source_name": "micellar copolymerization", "target_name": "fourier transform", "weight": 2.0, "year": 2016}, {"source": "12", "target": "114", "source_name": "micellar copolymerization", "target_name": "sulfonic acid", "weight": 2.0, "year": 2016}, {"source": "13", "target": "94", "source_name": "hyaluronic acid", "target_name": "amino acid", "weight": 1.0, "year": 2016}, {"source": "14", "target": "16", "source_name": "corona discharge", "target_name": "contact angle", "weight": 5.0, "year": 2016}, {"source": "14", "target": "25", "source_name": "corona discharge", "target_name": "electric field", "weight": 2.0, "year": 2016}, {"source": "14", "target": "39", "source_name": "corona discharge", "target_name": "tensile strength", "weight": 1.0, "year": 2016}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 8.0, "year": 2016}, {"source": "14", "target": "63", "source_name": "corona discharge", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2016}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 2.0, "year": 2016}, {"source": "14", "target": "113", "source_name": "corona discharge", "target_name": "fourier transform", "weight": 2.0, "year": 2016}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2016}, {"source": "15", "target": "18", "source_name": "ethylene oxide", "target_name": "cloud point", "weight": 1.0, "year": 2016}, {"source": "15", "target": "21", "source_name": "ethylene oxide", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2016}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2016}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 2.0, "year": 2016}, {"source": "15", "target": "56", "source_name": "ethylene oxide", "target_name": "ionic strength", "weight": 1.0, "year": 2016}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2016}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 4.0, "year": 2016}, {"source": "15", "target": "84", "source_name": "ethylene oxide", "target_name": "hydrogen bond", "weight": 1.0, "year": 2016}, {"source": "15", "target": "89", "source_name": "ethylene oxide", "target_name": "block copolymers", "weight": 1.0, "year": 2016}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2016}, {"source": "15", "target": "106", "source_name": "ethylene oxide", "target_name": "alkyl chains", "weight": 2.0, "year": 2016}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2016}, {"source": "16", "target": "19", "source_name": "contact angle", "target_name": "charge density", "weight": 1.0, "year": 2016}, {"source": "16", "target": "20", "source_name": "contact angle", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2016}, {"source": "16", "target": "21", "source_name": "contact angle", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2016}, {"source": "16", "target": "22", "source_name": "contact angle", "target_name": "length scales", "weight": 1.0, "year": 2016}, {"source": "16", "target": "24", "source_name": "contact angle", "target_name": "drug delivery", "weight": 1.0, "year": 2016}, {"source": "16", "target": "25", "source_name": "contact angle", "target_name": "electric field", "weight": 4.0, "year": 2016}, {"source": "16", "target": "26", "source_name": "contact angle", "target_name": "pseudomonas aeruginosa", "weight": 1.0, "year": 2016}, {"source": "16", "target": "30", "source_name": "contact angle", "target_name": "acrylic acid", "weight": 1.0, "year": 2016}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 3.0, "year": 2016}, {"source": "16", "target": "32", "source_name": "contact angle", "target_name": "high speed camera", "weight": 2.0, "year": 2016}, {"source": "16", "target": "33", "source_name": "contact angle", "target_name": "positively charged", "weight": 1.0, "year": 2016}, {"source": "16", "target": "38", "source_name": "contact angle", "target_name": "thermal insulation", "weight": 2.0, "year": 2016}, {"source": "16", "target": "39", "source_name": "contact angle", "target_name": "tensile strength", "weight": 2.0, "year": 2016}, {"source": "16", "target": "41", "source_name": "contact angle", "target_name": "scanning electron microscopy", "weight": 7.0, "year": 2016}, {"source": "16", "target": "44", "source_name": "contact angle", "target_name": "mass spectrometry", "weight": 1.0, "year": 2016}, {"source": "16", "target": "46", "source_name": "contact angle", "target_name": "carbon nanotube", "weight": 1.0, "year": 2016}, {"source": "16", "target": "48", "source_name": "contact angle", "target_name": "silicone rubber", "weight": 14.0, "year": 2016}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 2.0, "year": 2016}, {"source": "16", "target": "52", "source_name": "contact angle", "target_name": "wiley periodicals", "weight": 3.0, "year": 2016}, {"source": "16", "target": "54", "source_name": "contact angle", "target_name": "thermal conductivity", "weight": 1.0, "year": 2016}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 2.0, "year": 2016}, {"source": "16", "target": "58", "source_name": "contact angle", "target_name": "lotus effect", "weight": 4.0, "year": 2016}, {"source": "16", "target": "63", "source_name": "contact angle", "target_name": "atmospheric pressure", "weight": 8.0, "year": 2016}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2016}, {"source": "16", "target": "69", "source_name": "contact angle", "target_name": "preparation method thereof", "weight": 1.0, "year": 2016}, {"source": "16", "target": "74", "source_name": "contact angle", "target_name": "functional groups", "weight": 3.0, "year": 2016}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 2.0, "year": 2016}, {"source": "16", "target": "80", "source_name": "contact angle", "target_name": "partition coefficient", "weight": 1.0, "year": 2016}, {"source": "16", "target": "81", "source_name": "contact angle", "target_name": "fuel cell", "weight": 2.0, "year": 2016}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 6.0, "year": 2016}, {"source": "16", "target": "84", "source_name": "contact angle", "target_name": "hydrogen bond", "weight": 1.0, "year": 2016}, {"source": "16", "target": "85", "source_name": "contact angle", "target_name": "density functional theory", "weight": 1.0, "year": 2016}, {"source": "16", "target": "87", "source_name": "contact angle", "target_name": "proton exchange membrane fuel", "weight": 2.0, "year": 2016}, {"source": "16", "target": "89", "source_name": "contact angle", "target_name": "block copolymers", "weight": 1.0, "year": 2016}, {"source": "16", "target": "90", "source_name": "contact angle", "target_name": "carbon dioxide", "weight": 1.0, "year": 2016}, {"source": "16", "target": "91", "source_name": "contact angle", "target_name": "van der", "weight": 1.0, "year": 2016}, {"source": "16", "target": "92", "source_name": "contact angle", "target_name": "heat transfer coefficient", "weight": 1.0, "year": 2016}, {"source": "16", "target": "93", "source_name": "contact angle", "target_name": "wound dressings", "weight": 1.0, "year": 2016}, {"source": "16", "target": "96", "source_name": "contact angle", "target_name": "drag reduction", "weight": 5.0, "year": 2016}, {"source": "16", "target": "98", "source_name": "contact angle", "target_name": "relative humidity", "weight": 1.0, "year": 2016}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 6.0, "year": 2016}, {"source": "16", "target": "102", "source_name": "contact angle", "target_name": "lipid bilayer", "weight": 1.0, "year": 2016}, {"source": "16", "target": "103", "source_name": "contact angle", "target_name": "stainless steel", "weight": 4.0, "year": 2016}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 2.0, "year": 2016}, {"source": "16", "target": "105", "source_name": "contact angle", "target_name": "aluminum alloy", "weight": 6.0, "year": 2016}, {"source": "16", "target": "106", "source_name": "contact angle", "target_name": "alkyl chains", "weight": 1.0, "year": 2016}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 12.0, "year": 2016}, {"source": "16", "target": "109", "source_name": "contact angle", "target_name": "fumed silica", "weight": 1.0, "year": 2016}, {"source": "16", "target": "110", "source_name": "contact angle", "target_name": "organic matter", "weight": 2.0, "year": 2016}, {"source": "16", "target": "111", "source_name": "contact angle", "target_name": "negatively charged", "weight": 1.0, "year": 2016}, {"source": "16", "target": "113", "source_name": "contact angle", "target_name": "fourier transform", "weight": 8.0, "year": 2016}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 8.0, "year": 2016}, {"source": "16", "target": "123", "source_name": "contact angle", "target_name": "membrane distillation", "weight": 1.0, "year": 2016}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 9.0, "year": 2016}, {"source": "17", "target": "54", "source_name": "heat transfer", "target_name": "thermal conductivity", "weight": 1.0, "year": 2016}, {"source": "17", "target": "81", "source_name": "heat transfer", "target_name": "fuel cell", "weight": 1.0, "year": 2016}, {"source": "17", "target": "87", "source_name": "heat transfer", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2016}, {"source": "17", "target": "92", "source_name": "heat transfer", "target_name": "heat transfer coefficient", "weight": 2.0, "year": 2016}, {"source": "17", "target": "108", "source_name": "heat transfer", "target_name": "heat flux", "weight": 5.0, "year": 2016}, {"source": "17", "target": "123", "source_name": "heat transfer", "target_name": "membrane distillation", "weight": 1.0, "year": 2016}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2016}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2016}, {"source": "18", "target": "70", "source_name": "cloud point", "target_name": "sodium chloride", "weight": 1.0, "year": 2016}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 4.0, "year": 2016}, {"source": "18", "target": "104", "source_name": "cloud point", "target_name": "interfacial tension", "weight": 2.0, "year": 2016}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 2.0, "year": 2016}, {"source": "18", "target": "107", "source_name": "cloud point", "target_name": "free energy", "weight": 1.0, "year": 2016}, {"source": "18", "target": "113", "source_name": "cloud point", "target_name": "fourier transform", "weight": 1.0, "year": 2016}, {"source": "18", "target": "124", "source_name": "cloud point", "target_name": "surface tension", "weight": 2.0, "year": 2016}, {"source": "19", "target": "21", "source_name": "charge density", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2016}, {"source": "19", "target": "31", "source_name": "charge density", "target_name": "ethylene glycol", "weight": 1.0, "year": 2016}, {"source": "19", "target": "33", "source_name": "charge density", "target_name": "positively charged", "weight": 2.0, "year": 2016}, {"source": "19", "target": "35", "source_name": "charge density", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2016}, {"source": "19", "target": "42", "source_name": "charge density", "target_name": "scaled particle theory", "weight": 1.0, "year": 2016}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2016}, {"source": "19", "target": "52", "source_name": "charge density", "target_name": "wiley periodicals", "weight": 1.0, "year": 2016}, {"source": "19", "target": "56", "source_name": "charge density", "target_name": "ionic strength", "weight": 2.0, "year": 2016}, {"source": "19", "target": "57", "source_name": "charge density", "target_name": "silicon dioxide", "weight": 1.0, "year": 2016}, {"source": "19", "target": "67", "source_name": "charge density", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2016}, {"source": "19", "target": "74", "source_name": "charge density", "target_name": "functional groups", "weight": 1.0, "year": 2016}, {"source": "19", "target": "80", "source_name": "charge density", "target_name": "partition coefficient", "weight": 1.0, "year": 2016}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 4.0, "year": 2016}, {"source": "19", "target": "107", "source_name": "charge density", "target_name": "free energy", "weight": 1.0, "year": 2016}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 2.0, "year": 2016}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 2.0, "year": 2016}, {"source": "20", "target": "30", "source_name": "methyl methacrylate", "target_name": "acrylic acid", "weight": 1.0, "year": 2016}, {"source": "20", "target": "31", "source_name": "methyl methacrylate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2016}, {"source": "20", "target": "40", "source_name": "methyl methacrylate", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2016}, {"source": "20", "target": "43", "source_name": "methyl methacrylate", "target_name": "ion exchange", "weight": 1.0, "year": 2016}, {"source": "20", "target": "55", "source_name": "methyl methacrylate", "target_name": "light scattering", "weight": 1.0, "year": 2016}, {"source": "20", "target": "83", "source_name": "methyl methacrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2016}, {"source": "20", "target": "89", "source_name": "methyl methacrylate", "target_name": "block copolymers", "weight": 1.0, "year": 2016}, {"source": "20", "target": "115", "source_name": "methyl methacrylate", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "20", "target": "124", "source_name": "methyl methacrylate", "target_name": "surface tension", "weight": 1.0, "year": 2016}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2016}, {"source": "21", "target": "33", "source_name": "sodium dodecyl sulfate", "target_name": "positively charged", "weight": 1.0, "year": 2016}, {"source": "21", "target": "35", "source_name": "sodium dodecyl sulfate", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2016}, {"source": "21", "target": "37", "source_name": "sodium dodecyl sulfate", "target_name": "steady state", "weight": 1.0, "year": 2016}, {"source": "21", "target": "41", "source_name": "sodium dodecyl sulfate", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2016}, {"source": "21", "target": "46", "source_name": "sodium dodecyl sulfate", "target_name": "carbon nanotube", "weight": 2.0, "year": 2016}, {"source": "21", "target": "51", "source_name": "sodium dodecyl sulfate", "target_name": "van der waals", "weight": 1.0, "year": 2016}, {"source": "21", "target": "55", "source_name": "sodium dodecyl sulfate", "target_name": "light scattering", "weight": 2.0, "year": 2016}, {"source": "21", "target": "56", "source_name": "sodium dodecyl sulfate", "target_name": "ionic strength", "weight": 1.0, "year": 2016}, {"source": "21", "target": "70", "source_name": "sodium dodecyl sulfate", "target_name": "sodium chloride", "weight": 1.0, "year": 2016}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 10.0, "year": 2016}, {"source": "21", "target": "84", "source_name": "sodium dodecyl sulfate", "target_name": "hydrogen bond", "weight": 1.0, "year": 2016}, {"source": "21", "target": "91", "source_name": "sodium dodecyl sulfate", "target_name": "van der", "weight": 1.0, "year": 2016}, {"source": "21", "target": "100", "source_name": "sodium dodecyl sulfate", "target_name": "room temperature", "weight": 2.0, "year": 2016}, {"source": "21", "target": "101", "source_name": "sodium dodecyl sulfate", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2016}, {"source": "21", "target": "102", "source_name": "sodium dodecyl sulfate", "target_name": "lipid bilayer", "weight": 1.0, "year": 2016}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 3.0, "year": 2016}, {"source": "21", "target": "111", "source_name": "sodium dodecyl sulfate", "target_name": "negatively charged", "weight": 1.0, "year": 2016}, {"source": "21", "target": "115", "source_name": "sodium dodecyl sulfate", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 5.0, "year": 2016}, {"source": "22", "target": "55", "source_name": "length scales", "target_name": "light scattering", "weight": 1.0, "year": 2016}, {"source": "22", "target": "56", "source_name": "length scales", "target_name": "ionic strength", "weight": 1.0, "year": 2016}, {"source": "22", "target": "83", "source_name": "length scales", "target_name": "aqueous solution", "weight": 3.0, "year": 2016}, {"source": "22", "target": "89", "source_name": "length scales", "target_name": "block copolymers", "weight": 1.0, "year": 2016}, {"source": "22", "target": "94", "source_name": "length scales", "target_name": "amino acid", "weight": 3.0, "year": 2016}, {"source": "22", "target": "104", "source_name": "length scales", "target_name": "interfacial tension", "weight": 1.0, "year": 2016}, {"source": "22", "target": "107", "source_name": "length scales", "target_name": "free energy", "weight": 4.0, "year": 2016}, {"source": "22", "target": "115", "source_name": "length scales", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "22", "target": "124", "source_name": "length scales", "target_name": "surface tension", "weight": 3.0, "year": 2016}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 6.0, "year": 2016}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2016}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2016}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 3.0, "year": 2016}, {"source": "23", "target": "52", "source_name": "ethyl acrylate", "target_name": "wiley periodicals", "weight": 1.0, "year": 2016}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2016}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2016}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2016}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2016}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2016}, {"source": "23", "target": "101", "source_name": "ethyl acrylate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2016}, {"source": "24", "target": "25", "source_name": "drug delivery", "target_name": "electric field", "weight": 1.0, "year": 2016}, {"source": "24", "target": "31", "source_name": "drug delivery", "target_name": "ethylene glycol", "weight": 1.0, "year": 2016}, {"source": "24", "target": "33", "source_name": "drug delivery", "target_name": "positively charged", "weight": 1.0, "year": 2016}, {"source": "24", "target": "44", "source_name": "drug delivery", "target_name": "mass spectrometry", "weight": 1.0, "year": 2016}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2016}, {"source": "24", "target": "61", "source_name": "drug delivery", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2016}, {"source": "24", "target": "64", "source_name": "drug delivery", "target_name": "neutron scattering", "weight": 2.0, "year": 2016}, {"source": "24", "target": "74", "source_name": "drug delivery", "target_name": "functional groups", "weight": 1.0, "year": 2016}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 4.0, "year": 2016}, {"source": "24", "target": "84", "source_name": "drug delivery", "target_name": "hydrogen bond", "weight": 1.0, "year": 2016}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 2.0, "year": 2016}, {"source": "24", "target": "95", "source_name": "drug delivery", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2016}, {"source": "24", "target": "102", "source_name": "drug delivery", "target_name": "lipid bilayer", "weight": 2.0, "year": 2016}, {"source": "24", "target": "107", "source_name": "drug delivery", "target_name": "free energy", "weight": 2.0, "year": 2016}, {"source": "24", "target": "111", "source_name": "drug delivery", "target_name": "negatively charged", "weight": 1.0, "year": 2016}, {"source": "24", "target": "115", "source_name": "drug delivery", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 7.0, "year": 2016}, {"source": "25", "target": "51", "source_name": "electric field", "target_name": "van der waals", "weight": 1.0, "year": 2016}, {"source": "25", "target": "56", "source_name": "electric field", "target_name": "ionic strength", "weight": 1.0, "year": 2016}, {"source": "25", "target": "84", "source_name": "electric field", "target_name": "hydrogen bond", "weight": 1.0, "year": 2016}, {"source": "25", "target": "85", "source_name": "electric field", "target_name": "density functional theory", "weight": 1.0, "year": 2016}, {"source": "25", "target": "91", "source_name": "electric field", "target_name": "van der", "weight": 1.0, "year": 2016}, {"source": "25", "target": "100", "source_name": "electric field", "target_name": "room temperature", "weight": 1.0, "year": 2016}, {"source": "25", "target": "102", "source_name": "electric field", "target_name": "lipid bilayer", "weight": 1.0, "year": 2016}, {"source": "25", "target": "107", "source_name": "electric field", "target_name": "free energy", "weight": 1.0, "year": 2016}, {"source": "25", "target": "113", "source_name": "electric field", "target_name": "fourier transform", "weight": 1.0, "year": 2016}, {"source": "25", "target": "115", "source_name": "electric field", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "25", "target": "124", "source_name": "electric field", "target_name": "surface tension", "weight": 1.0, "year": 2016}, {"source": "26", "target": "28", "source_name": "pseudomonas aeruginosa", "target_name": "porous media", "weight": 1.0, "year": 2016}, {"source": "26", "target": "36", "source_name": "pseudomonas aeruginosa", "target_name": "antimicrobial peptides", "weight": 2.0, "year": 2016}, {"source": "26", "target": "56", "source_name": "pseudomonas aeruginosa", "target_name": "ionic strength", "weight": 1.0, "year": 2016}, {"source": "26", "target": "93", "source_name": "pseudomonas aeruginosa", "target_name": "wound dressings", "weight": 1.0, "year": 2016}, {"source": "26", "target": "100", "source_name": "pseudomonas aeruginosa", "target_name": "room temperature", "weight": 1.0, "year": 2016}, {"source": "28", "target": "56", "source_name": "porous media", "target_name": "ionic strength", "weight": 1.0, "year": 2016}, {"source": "28", "target": "101", "source_name": "porous media", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2016}, {"source": "28", "target": "110", "source_name": "porous media", "target_name": "organic matter", "weight": 1.0, "year": 2016}, {"source": "29", "target": "34", "source_name": "protein folding", "target_name": "cold denaturation", "weight": 2.0, "year": 2016}, {"source": "29", "target": "35", "source_name": "protein folding", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2016}, {"source": "29", "target": "44", "source_name": "protein folding", "target_name": "mass spectrometry", "weight": 2.0, "year": 2016}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2016}, {"source": "29", "target": "66", "source_name": "protein folding", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2016}, {"source": "29", "target": "80", "source_name": "protein folding", "target_name": "partition coefficient", "weight": 1.0, "year": 2016}, {"source": "29", "target": "83", "source_name": "protein folding", "target_name": "aqueous solution", "weight": 7.0, "year": 2016}, {"source": "29", "target": "84", "source_name": "protein folding", "target_name": "hydrogen bond", "weight": 9.0, "year": 2016}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 2.0, "year": 2016}, {"source": "29", "target": "88", "source_name": "protein folding", "target_name": "hofmeister series", "weight": 1.0, "year": 2016}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 13.0, "year": 2016}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2016}, {"source": "29", "target": "100", "source_name": "protein folding", "target_name": "room temperature", "weight": 1.0, "year": 2016}, {"source": "29", "target": "102", "source_name": "protein folding", "target_name": "lipid bilayer", "weight": 1.0, "year": 2016}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 7.0, "year": 2016}, {"source": "29", "target": "113", "source_name": "protein folding", "target_name": "fourier transform", "weight": 1.0, "year": 2016}, {"source": "29", "target": "115", "source_name": "protein folding", "target_name": "atomic force microscopy", "weight": 3.0, "year": 2016}, {"source": "29", "target": "119", "source_name": "protein folding", "target_name": "escherichia coli", "weight": 1.0, "year": 2016}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2016}, {"source": "29", "target": "124", "source_name": "protein folding", "target_name": "surface tension", "weight": 2.0, "year": 2016}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 4.0, "year": 2016}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2016}, {"source": "30", "target": "41", "source_name": "acrylic acid", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2016}, {"source": "30", "target": "43", "source_name": "acrylic acid", "target_name": "ion exchange", "weight": 1.0, "year": 2016}, {"source": "30", "target": "50", "source_name": "acrylic acid", "target_name": "radical polymerization", "weight": 1.0, "year": 2016}, {"source": "30", "target": "52", "source_name": "acrylic acid", "target_name": "wiley periodicals", "weight": 3.0, "year": 2016}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 1.0, "year": 2016}, {"source": "30", "target": "61", "source_name": "acrylic acid", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2016}, {"source": "30", "target": "63", "source_name": "acrylic acid", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2016}, {"source": "30", "target": "64", "source_name": "acrylic acid", "target_name": "neutron scattering", "weight": 1.0, "year": 2016}, {"source": "30", "target": "71", "source_name": "acrylic acid", "target_name": "polyacrylic acid", "weight": 4.0, "year": 2016}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 9.0, "year": 2016}, {"source": "30", "target": "84", "source_name": "acrylic acid", "target_name": "hydrogen bond", "weight": 2.0, "year": 2016}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2016}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2016}, {"source": "30", "target": "113", "source_name": "acrylic acid", "target_name": "fourier transform", "weight": 1.0, "year": 2016}, {"source": "30", "target": "115", "source_name": "acrylic acid", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2016}, {"source": "30", "target": "124", "source_name": "acrylic acid", "target_name": "surface tension", "weight": 2.0, "year": 2016}, {"source": "31", "target": "33", "source_name": "ethylene glycol", "target_name": "positively charged", "weight": 1.0, "year": 2016}, {"source": "31", "target": "37", "source_name": "ethylene glycol", "target_name": "steady state", "weight": 1.0, "year": 2016}, {"source": "31", "target": "40", "source_name": "ethylene glycol", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2016}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2016}, {"source": "31", "target": "46", "source_name": "ethylene glycol", "target_name": "carbon nanotube", "weight": 1.0, "year": 2016}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 1.0, "year": 2016}, {"source": "31", "target": "50", "source_name": "ethylene glycol", "target_name": "radical polymerization", "weight": 1.0, "year": 2016}, {"source": "31", "target": "52", "source_name": "ethylene glycol", "target_name": "wiley periodicals", "weight": 3.0, "year": 2016}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 2.0, "year": 2016}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2016}, {"source": "31", "target": "67", "source_name": "ethylene glycol", "target_name": "polyethylene glycol", "weight": 10.0, "year": 2016}, {"source": "31", "target": "74", "source_name": "ethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2016}, {"source": "31", "target": "80", "source_name": "ethylene glycol", "target_name": "partition coefficient", "weight": 2.0, "year": 2016}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 6.0, "year": 2016}, {"source": "31", "target": "84", "source_name": "ethylene glycol", "target_name": "hydrogen bond", "weight": 1.0, "year": 2016}, {"source": "31", "target": "89", "source_name": "ethylene glycol", "target_name": "block copolymers", "weight": 3.0, "year": 2016}, {"source": "31", "target": "107", "source_name": "ethylene glycol", "target_name": "free energy", "weight": 1.0, "year": 2016}, {"source": "31", "target": "113", "source_name": "ethylene glycol", "target_name": "fourier transform", "weight": 1.0, "year": 2016}, {"source": "31", "target": "115", "source_name": "ethylene glycol", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "31", "target": "118", "source_name": "ethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2016}, {"source": "33", "target": "47", "source_name": "positively charged", "target_name": "stationary phase", "weight": 1.0, "year": 2016}, {"source": "33", "target": "52", "source_name": "positively charged", "target_name": "wiley periodicals", "weight": 1.0, "year": 2016}, {"source": "33", "target": "55", "source_name": "positively charged", "target_name": "light scattering", "weight": 1.0, "year": 2016}, {"source": "33", "target": "56", "source_name": "positively charged", "target_name": "ionic strength", "weight": 1.0, "year": 2016}, {"source": "33", "target": "66", "source_name": "positively charged", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2016}, {"source": "33", "target": "67", "source_name": "positively charged", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2016}, {"source": "33", "target": "80", "source_name": "positively charged", "target_name": "partition coefficient", "weight": 1.0, "year": 2016}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2016}, {"source": "33", "target": "84", "source_name": "positively charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2016}, {"source": "33", "target": "94", "source_name": "positively charged", "target_name": "amino acid", "weight": 2.0, "year": 2016}, {"source": "33", "target": "107", "source_name": "positively charged", "target_name": "free energy", "weight": 1.0, "year": 2016}, {"source": "33", "target": "111", "source_name": "positively charged", "target_name": "negatively charged", "weight": 6.0, "year": 2016}, {"source": "33", "target": "115", "source_name": "positively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "34", "target": "51", "source_name": "cold denaturation", "target_name": "van der waals", "weight": 1.0, "year": 2016}, {"source": "34", "target": "91", "source_name": "cold denaturation", "target_name": "van der", "weight": 1.0, "year": 2016}, {"source": "34", "target": "107", "source_name": "cold denaturation", "target_name": "free energy", "weight": 1.0, "year": 2016}, {"source": "34", "target": "122", "source_name": "cold denaturation", "target_name": "heat capacity", "weight": 1.0, "year": 2016}, {"source": "34", "target": "124", "source_name": "cold denaturation", "target_name": "surface tension", "weight": 1.0, "year": 2016}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2016}, {"source": "35", "target": "41", "source_name": "fluorescence spectroscopy", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2016}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 2.0, "year": 2016}, {"source": "35", "target": "56", "source_name": "fluorescence spectroscopy", "target_name": "ionic strength", "weight": 2.0, "year": 2016}, {"source": "35", "target": "66", "source_name": "fluorescence spectroscopy", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2016}, {"source": "35", "target": "80", "source_name": "fluorescence spectroscopy", "target_name": "partition coefficient", "weight": 1.0, "year": 2016}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 5.0, "year": 2016}, {"source": "35", "target": "84", "source_name": "fluorescence spectroscopy", "target_name": "hydrogen bond", "weight": 1.0, "year": 2016}, {"source": "35", "target": "100", "source_name": "fluorescence spectroscopy", "target_name": "room temperature", "weight": 1.0, "year": 2016}, {"source": "35", "target": "102", "source_name": "fluorescence spectroscopy", "target_name": "lipid bilayer", "weight": 1.0, "year": 2016}, {"source": "35", "target": "115", "source_name": "fluorescence spectroscopy", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "35", "target": "124", "source_name": "fluorescence spectroscopy", "target_name": "surface tension", "weight": 1.0, "year": 2016}, {"source": "36", "target": "61", "source_name": "antimicrobial peptides", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2016}, {"source": "36", "target": "94", "source_name": "antimicrobial peptides", "target_name": "amino acid", "weight": 4.0, "year": 2016}, {"source": "36", "target": "102", "source_name": "antimicrobial peptides", "target_name": "lipid bilayer", "weight": 2.0, "year": 2016}, {"source": "36", "target": "111", "source_name": "antimicrobial peptides", "target_name": "negatively charged", "weight": 1.0, "year": 2016}, {"source": "36", "target": "119", "source_name": "antimicrobial peptides", "target_name": "escherichia coli", "weight": 1.0, "year": 2016}, {"source": "36", "target": "126", "source_name": "antimicrobial peptides", "target_name": "circular dichroism", "weight": 1.0, "year": 2016}, {"source": "37", "target": "67", "source_name": "steady state", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2016}, {"source": "37", "target": "81", "source_name": "steady state", "target_name": "fuel cell", "weight": 1.0, "year": 2016}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 3.0, "year": 2016}, {"source": "38", "target": "41", "source_name": "thermal insulation", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2016}, {"source": "38", "target": "54", "source_name": "thermal insulation", "target_name": "thermal conductivity", "weight": 1.0, "year": 2016}, {"source": "38", "target": "108", "source_name": "thermal insulation", "target_name": "heat flux", "weight": 1.0, "year": 2016}, {"source": "38", "target": "113", "source_name": "thermal insulation", "target_name": "fourier transform", "weight": 1.0, "year": 2016}, {"source": "38", "target": "115", "source_name": "thermal insulation", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "39", "target": "48", "source_name": "tensile strength", "target_name": "silicone rubber", "weight": 1.0, "year": 2016}, {"source": "39", "target": "113", "source_name": "tensile strength", "target_name": "fourier transform", "weight": 1.0, "year": 2016}, {"source": "40", "target": "43", "source_name": "dynamic light scattering", "target_name": "ion exchange", "weight": 1.0, "year": 2016}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2016}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 15.0, "year": 2016}, {"source": "40", "target": "56", "source_name": "dynamic light scattering", "target_name": "ionic strength", "weight": 1.0, "year": 2016}, {"source": "40", "target": "64", "source_name": "dynamic light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2016}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2016}, {"source": "40", "target": "83", "source_name": "dynamic light scattering", "target_name": "aqueous solution", "weight": 9.0, "year": 2016}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 3.0, "year": 2016}, {"source": "40", "target": "89", "source_name": "dynamic light scattering", "target_name": "block copolymers", "weight": 1.0, "year": 2016}, {"source": "40", "target": "94", "source_name": "dynamic light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2016}, {"source": "40", "target": "101", "source_name": "dynamic light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2016}, {"source": "40", "target": "106", "source_name": "dynamic light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2016}, {"source": "40", "target": "113", "source_name": "dynamic light scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2016}, {"source": "40", "target": "114", "source_name": "dynamic light scattering", "target_name": "sulfonic acid", "weight": 2.0, "year": 2016}, {"source": "40", "target": "115", "source_name": "dynamic light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "41", "target": "46", "source_name": "scanning electron microscopy", "target_name": "carbon nanotube", "weight": 1.0, "year": 2016}, {"source": "41", "target": "48", "source_name": "scanning electron microscopy", "target_name": "silicone rubber", "weight": 2.0, "year": 2016}, {"source": "41", "target": "58", "source_name": "scanning electron microscopy", "target_name": "lotus effect", "weight": 1.0, "year": 2016}, {"source": "41", "target": "63", "source_name": "scanning electron microscopy", "target_name": "atmospheric pressure", "weight": 3.0, "year": 2016}, {"source": "41", "target": "74", "source_name": "scanning electron microscopy", "target_name": "functional groups", "weight": 1.0, "year": 2016}, {"source": "41", "target": "81", "source_name": "scanning electron microscopy", "target_name": "fuel cell", "weight": 1.0, "year": 2016}, {"source": "41", "target": "83", "source_name": "scanning electron microscopy", "target_name": "aqueous solution", "weight": 3.0, "year": 2016}, {"source": "41", "target": "87", "source_name": "scanning electron microscopy", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2016}, {"source": "41", "target": "100", "source_name": "scanning electron microscopy", "target_name": "room temperature", "weight": 1.0, "year": 2016}, {"source": "41", "target": "107", "source_name": "scanning electron microscopy", "target_name": "free energy", "weight": 1.0, "year": 2016}, {"source": "41", "target": "113", "source_name": "scanning electron microscopy", "target_name": "fourier transform", "weight": 2.0, "year": 2016}, {"source": "41", "target": "115", "source_name": "scanning electron microscopy", "target_name": "atomic force microscopy", "weight": 3.0, "year": 2016}, {"source": "41", "target": "124", "source_name": "scanning electron microscopy", "target_name": "surface tension", "weight": 1.0, "year": 2016}, {"source": "42", "target": "51", "source_name": "scaled particle theory", "target_name": "van der waals", "weight": 1.0, "year": 2016}, {"source": "42", "target": "66", "source_name": "scaled particle theory", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2016}, {"source": "42", "target": "91", "source_name": "scaled particle theory", "target_name": "van der", "weight": 1.0, "year": 2016}, {"source": "42", "target": "94", "source_name": "scaled particle theory", "target_name": "amino acid", "weight": 1.0, "year": 2016}, {"source": "43", "target": "47", "source_name": "ion exchange", "target_name": "stationary phase", "weight": 1.0, "year": 2016}, {"source": "43", "target": "55", "source_name": "ion exchange", "target_name": "light scattering", "weight": 1.0, "year": 2016}, {"source": "43", "target": "56", "source_name": "ion exchange", "target_name": "ionic strength", "weight": 1.0, "year": 2016}, {"source": "43", "target": "81", "source_name": "ion exchange", "target_name": "fuel cell", "weight": 1.0, "year": 2016}, {"source": "43", "target": "83", "source_name": "ion exchange", "target_name": "aqueous solution", "weight": 2.0, "year": 2016}, {"source": "43", "target": "94", "source_name": "ion exchange", "target_name": "amino acid", "weight": 1.0, "year": 2016}, {"source": "43", "target": "114", "source_name": "ion exchange", "target_name": "sulfonic acid", "weight": 1.0, "year": 2016}, {"source": "43", "target": "117", "source_name": "ion exchange", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2016}, {"source": "43", "target": "124", "source_name": "ion exchange", "target_name": "surface tension", "weight": 1.0, "year": 2016}, {"source": "44", "target": "52", "source_name": "mass spectrometry", "target_name": "wiley periodicals", "weight": 1.0, "year": 2016}, {"source": "44", "target": "61", "source_name": "mass spectrometry", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2016}, {"source": "44", "target": "83", "source_name": "mass spectrometry", "target_name": "aqueous solution", "weight": 1.0, "year": 2016}, {"source": "44", "target": "84", "source_name": "mass spectrometry", "target_name": "hydrogen bond", "weight": 1.0, "year": 2016}, {"source": "44", "target": "95", "source_name": "mass spectrometry", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2016}, {"source": "44", "target": "102", "source_name": "mass spectrometry", "target_name": "lipid bilayer", "weight": 1.0, "year": 2016}, {"source": "45", "target": "66", "source_name": "oppositely charged", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2016}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 3.0, "year": 2016}, {"source": "45", "target": "84", "source_name": "oppositely charged", "target_name": "hydrogen bond", "weight": 2.0, "year": 2016}, {"source": "45", "target": "102", "source_name": "oppositely charged", "target_name": "lipid bilayer", "weight": 1.0, "year": 2016}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2016}, {"source": "45", "target": "117", "source_name": "oppositely charged", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2016}, {"source": "46", "target": "61", "source_name": "carbon nanotube", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2016}, {"source": "46", "target": "67", "source_name": "carbon nanotube", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2016}, {"source": "46", "target": "69", "source_name": "carbon nanotube", "target_name": "preparation method thereof", "weight": 1.0, "year": 2016}, {"source": "46", "target": "83", "source_name": "carbon nanotube", "target_name": "aqueous solution", "weight": 2.0, "year": 2016}, {"source": "46", "target": "100", "source_name": "carbon nanotube", "target_name": "room temperature", "weight": 3.0, "year": 2016}, {"source": "46", "target": "107", "source_name": "carbon nanotube", "target_name": "free energy", "weight": 3.0, "year": 2016}, {"source": "46", "target": "112", "source_name": "carbon nanotube", "target_name": "activated carbon", "weight": 1.0, "year": 2016}, {"source": "47", "target": "51", "source_name": "stationary phase", "target_name": "van der waals", "weight": 1.0, "year": 2016}, {"source": "47", "target": "83", "source_name": "stationary phase", "target_name": "aqueous solution", "weight": 1.0, "year": 2016}, {"source": "47", "target": "91", "source_name": "stationary phase", "target_name": "van der", "weight": 1.0, "year": 2016}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 3.0, "year": 2016}, {"source": "47", "target": "101", "source_name": "stationary phase", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2016}, {"source": "47", "target": "107", "source_name": "stationary phase", "target_name": "free energy", "weight": 1.0, "year": 2016}, {"source": "48", "target": "63", "source_name": "silicone rubber", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2016}, {"source": "48", "target": "84", "source_name": "silicone rubber", "target_name": "hydrogen bond", "weight": 1.0, "year": 2016}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 5.0, "year": 2016}, {"source": "48", "target": "113", "source_name": "silicone rubber", "target_name": "fourier transform", "weight": 2.0, "year": 2016}, {"source": "48", "target": "124", "source_name": "silicone rubber", "target_name": "surface tension", "weight": 1.0, "year": 2016}, {"source": "49", "target": "55", "source_name": "fatty acid", "target_name": "light scattering", "weight": 1.0, "year": 2016}, {"source": "49", "target": "83", "source_name": "fatty acid", "target_name": "aqueous solution", "weight": 1.0, "year": 2016}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2016}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2016}, {"source": "50", "target": "57", "source_name": "radical polymerization", "target_name": "silicon dioxide", "weight": 1.0, "year": 2016}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2016}, {"source": "50", "target": "83", "source_name": "radical polymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2016}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2016}, {"source": "50", "target": "89", "source_name": "radical polymerization", "target_name": "block copolymers", "weight": 1.0, "year": 2016}, {"source": "50", "target": "114", "source_name": "radical polymerization", "target_name": "sulfonic acid", "weight": 1.0, "year": 2016}, {"source": "51", "target": "56", "source_name": "van der waals", "target_name": "ionic strength", "weight": 3.0, "year": 2016}, {"source": "51", "target": "66", "source_name": "van der waals", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2016}, {"source": "51", "target": "70", "source_name": "van der waals", "target_name": "sodium chloride", "weight": 1.0, "year": 2016}, {"source": "51", "target": "83", "source_name": "van der waals", "target_name": "aqueous solution", "weight": 2.0, "year": 2016}, {"source": "51", "target": "84", "source_name": "van der waals", "target_name": "hydrogen bond", "weight": 2.0, "year": 2016}, {"source": "51", "target": "85", "source_name": "van der waals", "target_name": "density functional theory", "weight": 1.0, "year": 2016}, {"source": "51", "target": "88", "source_name": "van der waals", "target_name": "hofmeister series", "weight": 1.0, "year": 2016}, {"source": "51", "target": "91", "source_name": "van der waals", "target_name": "van der", "weight": 12.0, "year": 2016}, {"source": "51", "target": "94", "source_name": "van der waals", "target_name": "amino acid", "weight": 2.0, "year": 2016}, {"source": "51", "target": "100", "source_name": "van der waals", "target_name": "room temperature", "weight": 1.0, "year": 2016}, {"source": "51", "target": "104", "source_name": "van der waals", "target_name": "interfacial tension", "weight": 1.0, "year": 2016}, {"source": "51", "target": "106", "source_name": "van der waals", "target_name": "alkyl chains", "weight": 1.0, "year": 2016}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 3.0, "year": 2016}, {"source": "51", "target": "115", "source_name": "van der waals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "51", "target": "124", "source_name": "van der waals", "target_name": "surface tension", "weight": 4.0, "year": 2016}, {"source": "52", "target": "56", "source_name": "wiley periodicals", "target_name": "ionic strength", "weight": 1.0, "year": 2016}, {"source": "52", "target": "61", "source_name": "wiley periodicals", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2016}, {"source": "52", "target": "63", "source_name": "wiley periodicals", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2016}, {"source": "52", "target": "67", "source_name": "wiley periodicals", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2016}, {"source": "52", "target": "80", "source_name": "wiley periodicals", "target_name": "partition coefficient", "weight": 1.0, "year": 2016}, {"source": "52", "target": "83", "source_name": "wiley periodicals", "target_name": "aqueous solution", "weight": 2.0, "year": 2016}, {"source": "52", "target": "94", "source_name": "wiley periodicals", "target_name": "amino acid", "weight": 3.0, "year": 2016}, {"source": "52", "target": "107", "source_name": "wiley periodicals", "target_name": "free energy", "weight": 2.0, "year": 2016}, {"source": "52", "target": "113", "source_name": "wiley periodicals", "target_name": "fourier transform", "weight": 1.0, "year": 2016}, {"source": "52", "target": "115", "source_name": "wiley periodicals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "52", "target": "118", "source_name": "wiley periodicals", "target_name": "gene delivery", "weight": 1.0, "year": 2016}, {"source": "52", "target": "119", "source_name": "wiley periodicals", "target_name": "escherichia coli", "weight": 1.0, "year": 2016}, {"source": "52", "target": "124", "source_name": "wiley periodicals", "target_name": "surface tension", "weight": 1.0, "year": 2016}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2016}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2016}, {"source": "55", "target": "56", "source_name": "light scattering", "target_name": "ionic strength", "weight": 2.0, "year": 2016}, {"source": "55", "target": "64", "source_name": "light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2016}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2016}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 12.0, "year": 2016}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2016}, {"source": "55", "target": "89", "source_name": "light scattering", "target_name": "block copolymers", "weight": 2.0, "year": 2016}, {"source": "55", "target": "94", "source_name": "light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2016}, {"source": "55", "target": "95", "source_name": "light scattering", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2016}, {"source": "55", "target": "101", "source_name": "light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2016}, {"source": "55", "target": "106", "source_name": "light scattering", "target_name": "alkyl chains", "weight": 2.0, "year": 2016}, {"source": "55", "target": "111", "source_name": "light scattering", "target_name": "negatively charged", "weight": 1.0, "year": 2016}, {"source": "55", "target": "113", "source_name": "light scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2016}, {"source": "55", "target": "115", "source_name": "light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "56", "target": "64", "source_name": "ionic strength", "target_name": "neutron scattering", "weight": 1.0, "year": 2016}, {"source": "56", "target": "66", "source_name": "ionic strength", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2016}, {"source": "56", "target": "70", "source_name": "ionic strength", "target_name": "sodium chloride", "weight": 1.0, "year": 2016}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 7.0, "year": 2016}, {"source": "56", "target": "84", "source_name": "ionic strength", "target_name": "hydrogen bond", "weight": 3.0, "year": 2016}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2016}, {"source": "56", "target": "91", "source_name": "ionic strength", "target_name": "van der", "weight": 1.0, "year": 2016}, {"source": "56", "target": "101", "source_name": "ionic strength", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2016}, {"source": "56", "target": "106", "source_name": "ionic strength", "target_name": "alkyl chains", "weight": 1.0, "year": 2016}, {"source": "56", "target": "110", "source_name": "ionic strength", "target_name": "organic matter", "weight": 1.0, "year": 2016}, {"source": "56", "target": "111", "source_name": "ionic strength", "target_name": "negatively charged", "weight": 1.0, "year": 2016}, {"source": "56", "target": "117", "source_name": "ionic strength", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2016}, {"source": "56", "target": "118", "source_name": "ionic strength", "target_name": "gene delivery", "weight": 1.0, "year": 2016}, {"source": "56", "target": "122", "source_name": "ionic strength", "target_name": "heat capacity", "weight": 1.0, "year": 2016}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 5.0, "year": 2016}, {"source": "57", "target": "69", "source_name": "silicon dioxide", "target_name": "preparation method thereof", "weight": 2.0, "year": 2016}, {"source": "57", "target": "115", "source_name": "silicon dioxide", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "58", "target": "74", "source_name": "lotus effect", "target_name": "functional groups", "weight": 1.0, "year": 2016}, {"source": "58", "target": "83", "source_name": "lotus effect", "target_name": "aqueous solution", "weight": 1.0, "year": 2016}, {"source": "58", "target": "115", "source_name": "lotus effect", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "59", "target": "109", "source_name": "magnetic field", "target_name": "fumed silica", "weight": 1.0, "year": 2016}, {"source": "61", "target": "83", "source_name": "differential scanning calorimetry", "target_name": "aqueous solution", "weight": 2.0, "year": 2016}, {"source": "61", "target": "95", "source_name": "differential scanning calorimetry", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2016}, {"source": "61", "target": "100", "source_name": "differential scanning calorimetry", "target_name": "room temperature", "weight": 1.0, "year": 2016}, {"source": "61", "target": "102", "source_name": "differential scanning calorimetry", "target_name": "lipid bilayer", "weight": 2.0, "year": 2016}, {"source": "61", "target": "115", "source_name": "differential scanning calorimetry", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "61", "target": "126", "source_name": "differential scanning calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2016}, {"source": "63", "target": "74", "source_name": "atmospheric pressure", "target_name": "functional groups", "weight": 1.0, "year": 2016}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2016}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 3.0, "year": 2016}, {"source": "63", "target": "112", "source_name": "atmospheric pressure", "target_name": "activated carbon", "weight": 1.0, "year": 2016}, {"source": "63", "target": "113", "source_name": "atmospheric pressure", "target_name": "fourier transform", "weight": 2.0, "year": 2016}, {"source": "63", "target": "115", "source_name": "atmospheric pressure", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2016}, {"source": "64", "target": "83", "source_name": "neutron scattering", "target_name": "aqueous solution", "weight": 7.0, "year": 2016}, {"source": "64", "target": "113", "source_name": "neutron scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2016}, {"source": "64", "target": "124", "source_name": "neutron scattering", "target_name": "surface tension", "weight": 1.0, "year": 2016}, {"source": "65", "target": "115", "source_name": "excluded volume", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "66", "target": "74", "source_name": "hydrogen bonding", "target_name": "functional groups", "weight": 2.0, "year": 2016}, {"source": "66", "target": "80", "source_name": "hydrogen bonding", "target_name": "partition coefficient", "weight": 1.0, "year": 2016}, {"source": "66", "target": "83", "source_name": "hydrogen bonding", "target_name": "aqueous solution", "weight": 4.0, "year": 2016}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 44.0, "year": 2016}, {"source": "66", "target": "85", "source_name": "hydrogen bonding", "target_name": "density functional theory", "weight": 10.0, "year": 2016}, {"source": "66", "target": "91", "source_name": "hydrogen bonding", "target_name": "van der", "weight": 1.0, "year": 2016}, {"source": "66", "target": "94", "source_name": "hydrogen bonding", "target_name": "amino acid", "weight": 6.0, "year": 2016}, {"source": "66", "target": "100", "source_name": "hydrogen bonding", "target_name": "room temperature", "weight": 1.0, "year": 2016}, {"source": "66", "target": "106", "source_name": "hydrogen bonding", "target_name": "alkyl chains", "weight": 1.0, "year": 2016}, {"source": "66", "target": "107", "source_name": "hydrogen bonding", "target_name": "free energy", "weight": 7.0, "year": 2016}, {"source": "66", "target": "111", "source_name": "hydrogen bonding", "target_name": "negatively charged", "weight": 2.0, "year": 2016}, {"source": "66", "target": "117", "source_name": "hydrogen bonding", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2016}, {"source": "66", "target": "122", "source_name": "hydrogen bonding", "target_name": "heat capacity", "weight": 3.0, "year": 2016}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 1.0, "year": 2016}, {"source": "66", "target": "126", "source_name": "hydrogen bonding", "target_name": "circular dichroism", "weight": 1.0, "year": 2016}, {"source": "67", "target": "74", "source_name": "polyethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2016}, {"source": "67", "target": "80", "source_name": "polyethylene glycol", "target_name": "partition coefficient", "weight": 2.0, "year": 2016}, {"source": "67", "target": "83", "source_name": "polyethylene glycol", "target_name": "aqueous solution", "weight": 2.0, "year": 2016}, {"source": "67", "target": "118", "source_name": "polyethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2016}, {"source": "68", "target": "111", "source_name": "calcium carbonate", "target_name": "negatively charged", "weight": 1.0, "year": 2016}, {"source": "69", "target": "100", "source_name": "preparation method thereof", "target_name": "room temperature", "weight": 1.0, "year": 2016}, {"source": "70", "target": "83", "source_name": "sodium chloride", "target_name": "aqueous solution", "weight": 4.0, "year": 2016}, {"source": "70", "target": "91", "source_name": "sodium chloride", "target_name": "van der", "weight": 1.0, "year": 2016}, {"source": "70", "target": "101", "source_name": "sodium chloride", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2016}, {"source": "74", "target": "81", "source_name": "functional groups", "target_name": "fuel cell", "weight": 1.0, "year": 2016}, {"source": "74", "target": "83", "source_name": "functional groups", "target_name": "aqueous solution", "weight": 1.0, "year": 2016}, {"source": "74", "target": "84", "source_name": "functional groups", "target_name": "hydrogen bond", "weight": 2.0, "year": 2016}, {"source": "74", "target": "87", "source_name": "functional groups", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2016}, {"source": "74", "target": "89", "source_name": "functional groups", "target_name": "block copolymers", "weight": 1.0, "year": 2016}, {"source": "74", "target": "94", "source_name": "functional groups", "target_name": "amino acid", "weight": 1.0, "year": 2016}, {"source": "74", "target": "107", "source_name": "functional groups", "target_name": "free energy", "weight": 1.0, "year": 2016}, {"source": "74", "target": "112", "source_name": "functional groups", "target_name": "activated carbon", "weight": 1.0, "year": 2016}, {"source": "74", "target": "113", "source_name": "functional groups", "target_name": "fourier transform", "weight": 1.0, "year": 2016}, {"source": "76", "target": "86", "source_name": "coarse grained", "target_name": "monte carlo", "weight": 2.0, "year": 2016}, {"source": "76", "target": "94", "source_name": "coarse grained", "target_name": "amino acid", "weight": 1.0, "year": 2016}, {"source": "76", "target": "107", "source_name": "coarse grained", "target_name": "free energy", "weight": 1.0, "year": 2016}, {"source": "77", "target": "94", "source_name": "bacillus subtilis", "target_name": "amino acid", "weight": 1.0, "year": 2016}, {"source": "77", "target": "103", "source_name": "bacillus subtilis", "target_name": "stainless steel", "weight": 1.0, "year": 2016}, {"source": "77", "target": "110", "source_name": "bacillus subtilis", "target_name": "organic matter", "weight": 1.0, "year": 2016}, {"source": "77", "target": "119", "source_name": "bacillus subtilis", "target_name": "escherichia coli", "weight": 1.0, "year": 2016}, {"source": "78", "target": "106", "source_name": "carbonic anhydrase", "target_name": "alkyl chains", "weight": 1.0, "year": 2016}, {"source": "78", "target": "107", "source_name": "carbonic anhydrase", "target_name": "free energy", "weight": 1.0, "year": 2016}, {"source": "78", "target": "117", "source_name": "carbonic anhydrase", "target_name": "isothermal titration calorimetry", "weight": 2.0, "year": 2016}, {"source": "78", "target": "122", "source_name": "carbonic anhydrase", "target_name": "heat capacity", "weight": 1.0, "year": 2016}, {"source": "80", "target": "83", "source_name": "partition coefficient", "target_name": "aqueous solution", "weight": 1.0, "year": 2016}, {"source": "80", "target": "84", "source_name": "partition coefficient", "target_name": "hydrogen bond", "weight": 1.0, "year": 2016}, {"source": "80", "target": "94", "source_name": "partition coefficient", "target_name": "amino acid", "weight": 1.0, "year": 2016}, {"source": "80", "target": "117", "source_name": "partition coefficient", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2016}, {"source": "81", "target": "87", "source_name": "fuel cell", "target_name": "proton exchange membrane fuel", "weight": 7.0, "year": 2016}, {"source": "81", "target": "107", "source_name": "fuel cell", "target_name": "free energy", "weight": 1.0, "year": 2016}, {"source": "83", "target": "84", "source_name": "aqueous solution", "target_name": "hydrogen bond", "weight": 6.0, "year": 2016}, {"source": "83", "target": "86", "source_name": "aqueous solution", "target_name": "monte carlo", "weight": 1.0, "year": 2016}, {"source": "83", "target": "88", "source_name": "aqueous solution", "target_name": "hofmeister series", "weight": 1.0, "year": 2016}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 5.0, "year": 2016}, {"source": "83", "target": "91", "source_name": "aqueous solution", "target_name": "van der", "weight": 2.0, "year": 2016}, {"source": "83", "target": "94", "source_name": "aqueous solution", "target_name": "amino acid", "weight": 3.0, "year": 2016}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 4.0, "year": 2016}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 5.0, "year": 2016}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 11.0, "year": 2016}, {"source": "83", "target": "102", "source_name": "aqueous solution", "target_name": "lipid bilayer", "weight": 2.0, "year": 2016}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 2.0, "year": 2016}, {"source": "83", "target": "105", "source_name": "aqueous solution", "target_name": "aluminum alloy", "weight": 1.0, "year": 2016}, {"source": "83", "target": "106", "source_name": "aqueous solution", "target_name": "alkyl chains", "weight": 2.0, "year": 2016}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 10.0, "year": 2016}, {"source": "83", "target": "110", "source_name": "aqueous solution", "target_name": "organic matter", "weight": 1.0, "year": 2016}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2016}, {"source": "83", "target": "113", "source_name": "aqueous solution", "target_name": "fourier transform", "weight": 1.0, "year": 2016}, {"source": "83", "target": "114", "source_name": "aqueous solution", "target_name": "sulfonic acid", "weight": 1.0, "year": 2016}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 6.0, "year": 2016}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 2.0, "year": 2016}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 15.0, "year": 2016}, {"source": "84", "target": "85", "source_name": "hydrogen bond", "target_name": "density functional theory", "weight": 11.0, "year": 2016}, {"source": "84", "target": "88", "source_name": "hydrogen bond", "target_name": "hofmeister series", "weight": 1.0, "year": 2016}, {"source": "84", "target": "91", "source_name": "hydrogen bond", "target_name": "van der", "weight": 1.0, "year": 2016}, {"source": "84", "target": "94", "source_name": "hydrogen bond", "target_name": "amino acid", "weight": 6.0, "year": 2016}, {"source": "84", "target": "99", "source_name": "hydrogen bond", "target_name": "electron transfer", "weight": 1.0, "year": 2016}, {"source": "84", "target": "100", "source_name": "hydrogen bond", "target_name": "room temperature", "weight": 1.0, "year": 2016}, {"source": "84", "target": "102", "source_name": "hydrogen bond", "target_name": "lipid bilayer", "weight": 2.0, "year": 2016}, {"source": "84", "target": "106", "source_name": "hydrogen bond", "target_name": "alkyl chains", "weight": 1.0, "year": 2016}, {"source": "84", "target": "107", "source_name": "hydrogen bond", "target_name": "free energy", "weight": 8.0, "year": 2016}, {"source": "84", "target": "111", "source_name": "hydrogen bond", "target_name": "negatively charged", "weight": 2.0, "year": 2016}, {"source": "84", "target": "112", "source_name": "hydrogen bond", "target_name": "activated carbon", "weight": 1.0, "year": 2016}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 1.0, "year": 2016}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 2.0, "year": 2016}, {"source": "84", "target": "115", "source_name": "hydrogen bond", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "84", "target": "117", "source_name": "hydrogen bond", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2016}, {"source": "84", "target": "119", "source_name": "hydrogen bond", "target_name": "escherichia coli", "weight": 1.0, "year": 2016}, {"source": "84", "target": "120", "source_name": "hydrogen bond", "target_name": "bile acids", "weight": 1.0, "year": 2016}, {"source": "84", "target": "122", "source_name": "hydrogen bond", "target_name": "heat capacity", "weight": 6.0, "year": 2016}, {"source": "84", "target": "126", "source_name": "hydrogen bond", "target_name": "circular dichroism", "weight": 2.0, "year": 2016}, {"source": "85", "target": "91", "source_name": "density functional theory", "target_name": "van der", "weight": 1.0, "year": 2016}, {"source": "85", "target": "107", "source_name": "density functional theory", "target_name": "free energy", "weight": 6.0, "year": 2016}, {"source": "85", "target": "115", "source_name": "density functional theory", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "86", "target": "89", "source_name": "monte carlo", "target_name": "block copolymers", "weight": 1.0, "year": 2016}, {"source": "86", "target": "94", "source_name": "monte carlo", "target_name": "amino acid", "weight": 1.0, "year": 2016}, {"source": "86", "target": "102", "source_name": "monte carlo", "target_name": "lipid bilayer", "weight": 1.0, "year": 2016}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 4.0, "year": 2016}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2016}, {"source": "86", "target": "123", "source_name": "monte carlo", "target_name": "membrane distillation", "weight": 1.0, "year": 2016}, {"source": "86", "target": "124", "source_name": "monte carlo", "target_name": "surface tension", "weight": 1.0, "year": 2016}, {"source": "88", "target": "91", "source_name": "hofmeister series", "target_name": "van der", "weight": 1.0, "year": 2016}, {"source": "88", "target": "107", "source_name": "hofmeister series", "target_name": "free energy", "weight": 1.0, "year": 2016}, {"source": "89", "target": "101", "source_name": "block copolymers", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2016}, {"source": "89", "target": "102", "source_name": "block copolymers", "target_name": "lipid bilayer", "weight": 1.0, "year": 2016}, {"source": "89", "target": "115", "source_name": "block copolymers", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "89", "target": "124", "source_name": "block copolymers", "target_name": "surface tension", "weight": 1.0, "year": 2016}, {"source": "90", "target": "94", "source_name": "carbon dioxide", "target_name": "amino acid", "weight": 1.0, "year": 2016}, {"source": "90", "target": "96", "source_name": "carbon dioxide", "target_name": "drag reduction", "weight": 1.0, "year": 2016}, {"source": "90", "target": "97", "source_name": "carbon dioxide", "target_name": "reynolds number", "weight": 1.0, "year": 2016}, {"source": "90", "target": "109", "source_name": "carbon dioxide", "target_name": "fumed silica", "weight": 1.0, "year": 2016}, {"source": "91", "target": "94", "source_name": "van der", "target_name": "amino acid", "weight": 2.0, "year": 2016}, {"source": "91", "target": "106", "source_name": "van der", "target_name": "alkyl chains", "weight": 1.0, "year": 2016}, {"source": "91", "target": "107", "source_name": "van der", "target_name": "free energy", "weight": 2.0, "year": 2016}, {"source": "91", "target": "124", "source_name": "van der", "target_name": "surface tension", "weight": 2.0, "year": 2016}, {"source": "92", "target": "108", "source_name": "heat transfer coefficient", "target_name": "heat flux", "weight": 2.0, "year": 2016}, {"source": "94", "target": "99", "source_name": "amino acid", "target_name": "electron transfer", "weight": 1.0, "year": 2016}, {"source": "94", "target": "100", "source_name": "amino acid", "target_name": "room temperature", "weight": 1.0, "year": 2016}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 5.0, "year": 2016}, {"source": "94", "target": "104", "source_name": "amino acid", "target_name": "interfacial tension", "weight": 1.0, "year": 2016}, {"source": "94", "target": "106", "source_name": "amino acid", "target_name": "alkyl chains", "weight": 3.0, "year": 2016}, {"source": "94", "target": "107", "source_name": "amino acid", "target_name": "free energy", "weight": 5.0, "year": 2016}, {"source": "94", "target": "111", "source_name": "amino acid", "target_name": "negatively charged", "weight": 3.0, "year": 2016}, {"source": "94", "target": "114", "source_name": "amino acid", "target_name": "sulfonic acid", "weight": 1.0, "year": 2016}, {"source": "94", "target": "117", "source_name": "amino acid", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2016}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 6.0, "year": 2016}, {"source": "94", "target": "122", "source_name": "amino acid", "target_name": "heat capacity", "weight": 1.0, "year": 2016}, {"source": "94", "target": "124", "source_name": "amino acid", "target_name": "surface tension", "weight": 2.0, "year": 2016}, {"source": "94", "target": "126", "source_name": "amino acid", "target_name": "circular dichroism", "weight": 2.0, "year": 2016}, {"source": "95", "target": "102", "source_name": "nuclear magnetic resonance", "target_name": "lipid bilayer", "weight": 2.0, "year": 2016}, {"source": "95", "target": "113", "source_name": "nuclear magnetic resonance", "target_name": "fourier transform", "weight": 1.0, "year": 2016}, {"source": "96", "target": "97", "source_name": "drag reduction", "target_name": "reynolds number", "weight": 5.0, "year": 2016}, {"source": "96", "target": "105", "source_name": "drag reduction", "target_name": "aluminum alloy", "weight": 1.0, "year": 2016}, {"source": "99", "target": "111", "source_name": "electron transfer", "target_name": "negatively charged", "weight": 1.0, "year": 2016}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 4.0, "year": 2016}, {"source": "100", "target": "113", "source_name": "room temperature", "target_name": "fourier transform", "weight": 1.0, "year": 2016}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2016}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 2.0, "year": 2016}, {"source": "101", "target": "106", "source_name": "hydrophobically associating", "target_name": "alkyl chains", "weight": 1.0, "year": 2016}, {"source": "102", "target": "107", "source_name": "lipid bilayer", "target_name": "free energy", "weight": 6.0, "year": 2016}, {"source": "102", "target": "111", "source_name": "lipid bilayer", "target_name": "negatively charged", "weight": 1.0, "year": 2016}, {"source": "102", "target": "116", "source_name": "lipid bilayer", "target_name": "kcal mol", "weight": 1.0, "year": 2016}, {"source": "102", "target": "117", "source_name": "lipid bilayer", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2016}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 2.0, "year": 2016}, {"source": "102", "target": "122", "source_name": "lipid bilayer", "target_name": "heat capacity", "weight": 1.0, "year": 2016}, {"source": "102", "target": "126", "source_name": "lipid bilayer", "target_name": "circular dichroism", "weight": 1.0, "year": 2016}, {"source": "104", "target": "106", "source_name": "interfacial tension", "target_name": "alkyl chains", "weight": 1.0, "year": 2016}, {"source": "104", "target": "107", "source_name": "interfacial tension", "target_name": "free energy", "weight": 3.0, "year": 2016}, {"source": "104", "target": "124", "source_name": "interfacial tension", "target_name": "surface tension", "weight": 3.0, "year": 2016}, {"source": "106", "target": "107", "source_name": "alkyl chains", "target_name": "free energy", "weight": 1.0, "year": 2016}, {"source": "106", "target": "117", "source_name": "alkyl chains", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2016}, {"source": "106", "target": "122", "source_name": "alkyl chains", "target_name": "heat capacity", "weight": 1.0, "year": 2016}, {"source": "107", "target": "109", "source_name": "free energy", "target_name": "fumed silica", "weight": 1.0, "year": 2016}, {"source": "107", "target": "111", "source_name": "free energy", "target_name": "negatively charged", "weight": 1.0, "year": 2016}, {"source": "107", "target": "113", "source_name": "free energy", "target_name": "fourier transform", "weight": 1.0, "year": 2016}, {"source": "107", "target": "115", "source_name": "free energy", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "107", "target": "116", "source_name": "free energy", "target_name": "kcal mol", "weight": 1.0, "year": 2016}, {"source": "107", "target": "117", "source_name": "free energy", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2016}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 2.0, "year": 2016}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 8.0, "year": 2016}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 8.0, "year": 2016}, {"source": "107", "target": "126", "source_name": "free energy", "target_name": "circular dichroism", "weight": 2.0, "year": 2016}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2016}, {"source": "110", "target": "124", "source_name": "organic matter", "target_name": "surface tension", "weight": 2.0, "year": 2016}, {"source": "111", "target": "115", "source_name": "negatively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2016}, {"source": "113", "target": "115", "source_name": "fourier transform", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2016}, {"source": "116", "target": "117", "source_name": "kcal mol", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2016}, {"source": "116", "target": "122", "source_name": "kcal mol", "target_name": "heat capacity", "weight": 1.0, "year": 2016}, {"source": "116", "target": "126", "source_name": "kcal mol", "target_name": "circular dichroism", "weight": 1.0, "year": 2016}, {"source": "117", "target": "122", "source_name": "isothermal titration calorimetry", "target_name": "heat capacity", "weight": 4.0, "year": 2016}, {"source": "117", "target": "126", "source_name": "isothermal titration calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2016}, {"source": "119", "target": "124", "source_name": "escherichia coli", "target_name": "surface tension", "weight": 1.0, "year": 2016}, {"source": "119", "target": "126", "source_name": "escherichia coli", "target_name": "circular dichroism", "weight": 1.0, "year": 2016}, {"source": "122", "target": "126", "source_name": "heat capacity", "target_name": "circular dichroism", "weight": 1.0, "year": 2016}, {"source": "123", "target": "124", "source_name": "membrane distillation", "target_name": "surface tension", "weight": 1.0, "year": 2016}]}, {"2017": [{"source": "0", "target": "7", "source_name": "organic solvents", "target_name": "hydrophobically modified", "weight": 2.0, "year": 2017}, {"source": "0", "target": "13", "source_name": "organic solvents", "target_name": "hyaluronic acid", "weight": 2.0, "year": 2017}, {"source": "0", "target": "18", "source_name": "organic solvents", "target_name": "cloud point", "weight": 1.0, "year": 2017}, {"source": "0", "target": "23", "source_name": "organic solvents", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2017}, {"source": "0", "target": "30", "source_name": "organic solvents", "target_name": "acrylic acid", "weight": 1.0, "year": 2017}, {"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 1.0, "year": 2017}, {"source": "0", "target": "36", "source_name": "organic solvents", "target_name": "antimicrobial peptides", "weight": 1.0, "year": 2017}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2017}, {"source": "0", "target": "46", "source_name": "organic solvents", "target_name": "carbon nanotube", "weight": 1.0, "year": 2017}, {"source": "0", "target": "74", "source_name": "organic solvents", "target_name": "functional groups", "weight": 1.0, "year": 2017}, {"source": "0", "target": "83", "source_name": "organic solvents", "target_name": "aqueous solution", "weight": 3.0, "year": 2017}, {"source": "0", "target": "84", "source_name": "organic solvents", "target_name": "hydrogen bond", "weight": 2.0, "year": 2017}, {"source": "0", "target": "94", "source_name": "organic solvents", "target_name": "amino acid", "weight": 2.0, "year": 2017}, {"source": "1", "target": "7", "source_name": "fourier transform infrared", "target_name": "hydrophobically modified", "weight": 2.0, "year": 2017}, {"source": "1", "target": "12", "source_name": "fourier transform infrared", "target_name": "micellar copolymerization", "weight": 2.0, "year": 2017}, {"source": "1", "target": "14", "source_name": "fourier transform infrared", "target_name": "corona discharge", "weight": 1.0, "year": 2017}, {"source": "1", "target": "16", "source_name": "fourier transform infrared", "target_name": "contact angle", "weight": 7.0, "year": 2017}, {"source": "1", "target": "30", "source_name": "fourier transform infrared", "target_name": "acrylic acid", "weight": 1.0, "year": 2017}, {"source": "1", "target": "31", "source_name": "fourier transform infrared", "target_name": "ethylene glycol", "weight": 1.0, "year": 2017}, {"source": "1", "target": "38", "source_name": "fourier transform infrared", "target_name": "thermal insulation", "weight": 1.0, "year": 2017}, {"source": "1", "target": "39", "source_name": "fourier transform infrared", "target_name": "tensile strength", "weight": 1.0, "year": 2017}, {"source": "1", "target": "40", "source_name": "fourier transform infrared", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2017}, {"source": "1", "target": "41", "source_name": "fourier transform infrared", "target_name": "scanning electron microscopy", "weight": 2.0, "year": 2017}, {"source": "1", "target": "48", "source_name": "fourier transform infrared", "target_name": "silicone rubber", "weight": 1.0, "year": 2017}, {"source": "1", "target": "52", "source_name": "fourier transform infrared", "target_name": "wiley periodicals", "weight": 2.0, "year": 2017}, {"source": "1", "target": "55", "source_name": "fourier transform infrared", "target_name": "light scattering", "weight": 1.0, "year": 2017}, {"source": "1", "target": "63", "source_name": "fourier transform infrared", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2017}, {"source": "1", "target": "64", "source_name": "fourier transform infrared", "target_name": "neutron scattering", "weight": 1.0, "year": 2017}, {"source": "1", "target": "74", "source_name": "fourier transform infrared", "target_name": "functional groups", "weight": 1.0, "year": 2017}, {"source": "1", "target": "83", "source_name": "fourier transform infrared", "target_name": "aqueous solution", "weight": 2.0, "year": 2017}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 1.0, "year": 2017}, {"source": "1", "target": "95", "source_name": "fourier transform infrared", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2017}, {"source": "1", "target": "107", "source_name": "fourier transform infrared", "target_name": "free energy", "weight": 1.0, "year": 2017}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 16.0, "year": 2017}, {"source": "1", "target": "115", "source_name": "fourier transform infrared", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2017}, {"source": "2", "target": "4", "source_name": "zeta potential", "target_name": "small angle neutron scattering", "weight": 1.0, "year": 2017}, {"source": "2", "target": "5", "source_name": "zeta potential", "target_name": "polyvinylidene fluoride", "weight": 1.0, "year": 2017}, {"source": "2", "target": "7", "source_name": "zeta potential", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2017}, {"source": "2", "target": "10", "source_name": "zeta potential", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2017}, {"source": "2", "target": "15", "source_name": "zeta potential", "target_name": "ethylene oxide", "weight": 1.0, "year": 2017}, {"source": "2", "target": "16", "source_name": "zeta potential", "target_name": "contact angle", "weight": 3.0, "year": 2017}, {"source": "2", "target": "19", "source_name": "zeta potential", "target_name": "charge density", "weight": 1.0, "year": 2017}, {"source": "2", "target": "22", "source_name": "zeta potential", "target_name": "length scales", "weight": 1.0, "year": 2017}, {"source": "2", "target": "26", "source_name": "zeta potential", "target_name": "pseudomonas aeruginosa", "weight": 1.0, "year": 2017}, {"source": "2", "target": "31", "source_name": "zeta potential", "target_name": "ethylene glycol", "weight": 1.0, "year": 2017}, {"source": "2", "target": "33", "source_name": "zeta potential", "target_name": "positively charged", "weight": 2.0, "year": 2017}, {"source": "2", "target": "49", "source_name": "zeta potential", "target_name": "fatty acid", "weight": 1.0, "year": 2017}, {"source": "2", "target": "55", "source_name": "zeta potential", "target_name": "light scattering", "weight": 1.0, "year": 2017}, {"source": "2", "target": "56", "source_name": "zeta potential", "target_name": "ionic strength", "weight": 1.0, "year": 2017}, {"source": "2", "target": "66", "source_name": "zeta potential", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2017}, {"source": "2", "target": "67", "source_name": "zeta potential", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2017}, {"source": "2", "target": "84", "source_name": "zeta potential", "target_name": "hydrogen bond", "weight": 1.0, "year": 2017}, {"source": "2", "target": "95", "source_name": "zeta potential", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2017}, {"source": "2", "target": "100", "source_name": "zeta potential", "target_name": "room temperature", "weight": 1.0, "year": 2017}, {"source": "2", "target": "111", "source_name": "zeta potential", "target_name": "negatively charged", "weight": 1.0, "year": 2017}, {"source": "3", "target": "16", "source_name": "power law", "target_name": "contact angle", "weight": 1.0, "year": 2017}, {"source": "3", "target": "94", "source_name": "power law", "target_name": "amino acid", "weight": 1.0, "year": 2017}, {"source": "4", "target": "33", "source_name": "small angle neutron scattering", "target_name": "positively charged", "weight": 1.0, "year": 2017}, {"source": "4", "target": "64", "source_name": "small angle neutron scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2017}, {"source": "4", "target": "83", "source_name": "small angle neutron scattering", "target_name": "aqueous solution", "weight": 1.0, "year": 2017}, {"source": "4", "target": "100", "source_name": "small angle neutron scattering", "target_name": "room temperature", "weight": 1.0, "year": 2017}, {"source": "5", "target": "10", "source_name": "polyvinylidene fluoride", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2017}, {"source": "5", "target": "16", "source_name": "polyvinylidene fluoride", "target_name": "contact angle", "weight": 4.0, "year": 2017}, {"source": "5", "target": "123", "source_name": "polyvinylidene fluoride", "target_name": "membrane distillation", "weight": 1.0, "year": 2017}, {"source": "5", "target": "124", "source_name": "polyvinylidene fluoride", "target_name": "surface tension", "weight": 1.0, "year": 2017}, {"source": "6", "target": "7", "source_name": "ammonium chloride", "target_name": "hydrophobically modified", "weight": 4.0, "year": 2017}, {"source": "6", "target": "12", "source_name": "ammonium chloride", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2017}, {"source": "6", "target": "19", "source_name": "ammonium chloride", "target_name": "charge density", "weight": 2.0, "year": 2017}, {"source": "6", "target": "21", "source_name": "ammonium chloride", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2017}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 3.0, "year": 2017}, {"source": "6", "target": "35", "source_name": "ammonium chloride", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2017}, {"source": "6", "target": "45", "source_name": "ammonium chloride", "target_name": "oppositely charged", "weight": 1.0, "year": 2017}, {"source": "6", "target": "55", "source_name": "ammonium chloride", "target_name": "light scattering", "weight": 1.0, "year": 2017}, {"source": "6", "target": "56", "source_name": "ammonium chloride", "target_name": "ionic strength", "weight": 1.0, "year": 2017}, {"source": "6", "target": "70", "source_name": "ammonium chloride", "target_name": "sodium chloride", "weight": 1.0, "year": 2017}, {"source": "6", "target": "71", "source_name": "ammonium chloride", "target_name": "polyacrylic acid", "weight": 1.0, "year": 2017}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 5.0, "year": 2017}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 3.0, "year": 2017}, {"source": "6", "target": "117", "source_name": "ammonium chloride", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2017}, {"source": "6", "target": "124", "source_name": "ammonium chloride", "target_name": "surface tension", "weight": 1.0, "year": 2017}, {"source": "7", "target": "8", "source_name": "hydrophobically modified", "target_name": "elastic modulus", "weight": 4.0, "year": 2017}, {"source": "7", "target": "12", "source_name": "hydrophobically modified", "target_name": "micellar copolymerization", "weight": 7.0, "year": 2017}, {"source": "7", "target": "13", "source_name": "hydrophobically modified", "target_name": "hyaluronic acid", "weight": 2.0, "year": 2017}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 4.0, "year": 2017}, {"source": "7", "target": "16", "source_name": "hydrophobically modified", "target_name": "contact angle", "weight": 3.0, "year": 2017}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 4.0, "year": 2017}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 3.0, "year": 2017}, {"source": "7", "target": "20", "source_name": "hydrophobically modified", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2017}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 4.0, "year": 2017}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 6.0, "year": 2017}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 3.0, "year": 2017}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 16.0, "year": 2017}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 10.0, "year": 2017}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2017}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 5.0, "year": 2017}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 3.0, "year": 2017}, {"source": "7", "target": "39", "source_name": "hydrophobically modified", "target_name": "tensile strength", "weight": 1.0, "year": 2017}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 8.0, "year": 2017}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 2.0, "year": 2017}, {"source": "7", "target": "50", "source_name": "hydrophobically modified", "target_name": "radical polymerization", "weight": 1.0, "year": 2017}, {"source": "7", "target": "52", "source_name": "hydrophobically modified", "target_name": "wiley periodicals", "weight": 5.0, "year": 2017}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 12.0, "year": 2017}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 7.0, "year": 2017}, {"source": "7", "target": "61", "source_name": "hydrophobically modified", "target_name": "differential scanning calorimetry", "weight": 3.0, "year": 2017}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 6.0, "year": 2017}, {"source": "7", "target": "66", "source_name": "hydrophobically modified", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2017}, {"source": "7", "target": "67", "source_name": "hydrophobically modified", "target_name": "polyethylene glycol", "weight": 3.0, "year": 2017}, {"source": "7", "target": "70", "source_name": "hydrophobically modified", "target_name": "sodium chloride", "weight": 1.0, "year": 2017}, {"source": "7", "target": "71", "source_name": "hydrophobically modified", "target_name": "polyacrylic acid", "weight": 2.0, "year": 2017}, {"source": "7", "target": "74", "source_name": "hydrophobically modified", "target_name": "functional groups", "weight": 1.0, "year": 2017}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 45.0, "year": 2017}, {"source": "7", "target": "84", "source_name": "hydrophobically modified", "target_name": "hydrogen bond", "weight": 1.0, "year": 2017}, {"source": "7", "target": "86", "source_name": "hydrophobically modified", "target_name": "monte carlo", "weight": 1.0, "year": 2017}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 2.0, "year": 2017}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2017}, {"source": "7", "target": "101", "source_name": "hydrophobically modified", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2017}, {"source": "7", "target": "104", "source_name": "hydrophobically modified", "target_name": "interfacial tension", "weight": 2.0, "year": 2017}, {"source": "7", "target": "106", "source_name": "hydrophobically modified", "target_name": "alkyl chains", "weight": 7.0, "year": 2017}, {"source": "7", "target": "109", "source_name": "hydrophobically modified", "target_name": "fumed silica", "weight": 1.0, "year": 2017}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2017}, {"source": "7", "target": "113", "source_name": "hydrophobically modified", "target_name": "fourier transform", "weight": 2.0, "year": 2017}, {"source": "7", "target": "115", "source_name": "hydrophobically modified", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "7", "target": "117", "source_name": "hydrophobically modified", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2017}, {"source": "7", "target": "118", "source_name": "hydrophobically modified", "target_name": "gene delivery", "weight": 1.0, "year": 2017}, {"source": "7", "target": "119", "source_name": "hydrophobically modified", "target_name": "escherichia coli", "weight": 1.0, "year": 2017}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 8.0, "year": 2017}, {"source": "8", "target": "12", "source_name": "elastic modulus", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2017}, {"source": "8", "target": "16", "source_name": "elastic modulus", "target_name": "contact angle", "weight": 1.0, "year": 2017}, {"source": "8", "target": "23", "source_name": "elastic modulus", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2017}, {"source": "8", "target": "30", "source_name": "elastic modulus", "target_name": "acrylic acid", "weight": 1.0, "year": 2017}, {"source": "8", "target": "40", "source_name": "elastic modulus", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2017}, {"source": "8", "target": "55", "source_name": "elastic modulus", "target_name": "light scattering", "weight": 1.0, "year": 2017}, {"source": "8", "target": "66", "source_name": "elastic modulus", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2017}, {"source": "8", "target": "84", "source_name": "elastic modulus", "target_name": "hydrogen bond", "weight": 1.0, "year": 2017}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 2.0, "year": 2017}, {"source": "9", "target": "46", "source_name": "monte carlo simulations", "target_name": "carbon nanotube", "weight": 1.0, "year": 2017}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2017}, {"source": "9", "target": "70", "source_name": "monte carlo simulations", "target_name": "sodium chloride", "weight": 2.0, "year": 2017}, {"source": "9", "target": "76", "source_name": "monte carlo simulations", "target_name": "coarse grained", "weight": 2.0, "year": 2017}, {"source": "9", "target": "83", "source_name": "monte carlo simulations", "target_name": "aqueous solution", "weight": 4.0, "year": 2017}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 7.0, "year": 2017}, {"source": "9", "target": "89", "source_name": "monte carlo simulations", "target_name": "block copolymers", "weight": 1.0, "year": 2017}, {"source": "9", "target": "94", "source_name": "monte carlo simulations", "target_name": "amino acid", "weight": 1.0, "year": 2017}, {"source": "9", "target": "102", "source_name": "monte carlo simulations", "target_name": "lipid bilayer", "weight": 1.0, "year": 2017}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 2.0, "year": 2017}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 2.0, "year": 2017}, {"source": "10", "target": "15", "source_name": "bovine serum albumin", "target_name": "ethylene oxide", "weight": 1.0, "year": 2017}, {"source": "10", "target": "16", "source_name": "bovine serum albumin", "target_name": "contact angle", "weight": 2.0, "year": 2017}, {"source": "10", "target": "30", "source_name": "bovine serum albumin", "target_name": "acrylic acid", "weight": 1.0, "year": 2017}, {"source": "10", "target": "35", "source_name": "bovine serum albumin", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2017}, {"source": "10", "target": "41", "source_name": "bovine serum albumin", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2017}, {"source": "10", "target": "43", "source_name": "bovine serum albumin", "target_name": "ion exchange", "weight": 1.0, "year": 2017}, {"source": "10", "target": "51", "source_name": "bovine serum albumin", "target_name": "van der waals", "weight": 1.0, "year": 2017}, {"source": "10", "target": "63", "source_name": "bovine serum albumin", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2017}, {"source": "10", "target": "66", "source_name": "bovine serum albumin", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2017}, {"source": "10", "target": "70", "source_name": "bovine serum albumin", "target_name": "sodium chloride", "weight": 1.0, "year": 2017}, {"source": "10", "target": "83", "source_name": "bovine serum albumin", "target_name": "aqueous solution", "weight": 2.0, "year": 2017}, {"source": "10", "target": "84", "source_name": "bovine serum albumin", "target_name": "hydrogen bond", "weight": 2.0, "year": 2017}, {"source": "10", "target": "89", "source_name": "bovine serum albumin", "target_name": "block copolymers", "weight": 1.0, "year": 2017}, {"source": "10", "target": "91", "source_name": "bovine serum albumin", "target_name": "van der", "weight": 1.0, "year": 2017}, {"source": "10", "target": "94", "source_name": "bovine serum albumin", "target_name": "amino acid", "weight": 1.0, "year": 2017}, {"source": "10", "target": "100", "source_name": "bovine serum albumin", "target_name": "room temperature", "weight": 1.0, "year": 2017}, {"source": "10", "target": "115", "source_name": "bovine serum albumin", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "10", "target": "126", "source_name": "bovine serum albumin", "target_name": "circular dichroism", "weight": 1.0, "year": 2017}, {"source": "11", "target": "74", "source_name": "charge inversion", "target_name": "functional groups", "weight": 1.0, "year": 2017}, {"source": "11", "target": "107", "source_name": "charge inversion", "target_name": "free energy", "weight": 1.0, "year": 2017}, {"source": "11", "target": "111", "source_name": "charge inversion", "target_name": "negatively charged", "weight": 1.0, "year": 2017}, {"source": "12", "target": "21", "source_name": "micellar copolymerization", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2017}, {"source": "12", "target": "23", "source_name": "micellar copolymerization", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2017}, {"source": "12", "target": "40", "source_name": "micellar copolymerization", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2017}, {"source": "12", "target": "52", "source_name": "micellar copolymerization", "target_name": "wiley periodicals", "weight": 1.0, "year": 2017}, {"source": "12", "target": "55", "source_name": "micellar copolymerization", "target_name": "light scattering", "weight": 1.0, "year": 2017}, {"source": "12", "target": "56", "source_name": "micellar copolymerization", "target_name": "ionic strength", "weight": 1.0, "year": 2017}, {"source": "12", "target": "83", "source_name": "micellar copolymerization", "target_name": "aqueous solution", "weight": 6.0, "year": 2017}, {"source": "12", "target": "95", "source_name": "micellar copolymerization", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2017}, {"source": "12", "target": "101", "source_name": "micellar copolymerization", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2017}, {"source": "12", "target": "106", "source_name": "micellar copolymerization", "target_name": "alkyl chains", "weight": 1.0, "year": 2017}, {"source": "12", "target": "113", "source_name": "micellar copolymerization", "target_name": "fourier transform", "weight": 2.0, "year": 2017}, {"source": "12", "target": "114", "source_name": "micellar copolymerization", "target_name": "sulfonic acid", "weight": 2.0, "year": 2017}, {"source": "13", "target": "83", "source_name": "hyaluronic acid", "target_name": "aqueous solution", "weight": 2.0, "year": 2017}, {"source": "13", "target": "94", "source_name": "hyaluronic acid", "target_name": "amino acid", "weight": 1.0, "year": 2017}, {"source": "14", "target": "16", "source_name": "corona discharge", "target_name": "contact angle", "weight": 5.0, "year": 2017}, {"source": "14", "target": "25", "source_name": "corona discharge", "target_name": "electric field", "weight": 2.0, "year": 2017}, {"source": "14", "target": "39", "source_name": "corona discharge", "target_name": "tensile strength", "weight": 1.0, "year": 2017}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 8.0, "year": 2017}, {"source": "14", "target": "63", "source_name": "corona discharge", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2017}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 2.0, "year": 2017}, {"source": "14", "target": "113", "source_name": "corona discharge", "target_name": "fourier transform", "weight": 2.0, "year": 2017}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2017}, {"source": "15", "target": "18", "source_name": "ethylene oxide", "target_name": "cloud point", "weight": 1.0, "year": 2017}, {"source": "15", "target": "21", "source_name": "ethylene oxide", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2017}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2017}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 2.0, "year": 2017}, {"source": "15", "target": "56", "source_name": "ethylene oxide", "target_name": "ionic strength", "weight": 1.0, "year": 2017}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2017}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 4.0, "year": 2017}, {"source": "15", "target": "84", "source_name": "ethylene oxide", "target_name": "hydrogen bond", "weight": 1.0, "year": 2017}, {"source": "15", "target": "89", "source_name": "ethylene oxide", "target_name": "block copolymers", "weight": 1.0, "year": 2017}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2017}, {"source": "15", "target": "106", "source_name": "ethylene oxide", "target_name": "alkyl chains", "weight": 2.0, "year": 2017}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2017}, {"source": "16", "target": "17", "source_name": "contact angle", "target_name": "heat transfer", "weight": 1.0, "year": 2017}, {"source": "16", "target": "19", "source_name": "contact angle", "target_name": "charge density", "weight": 1.0, "year": 2017}, {"source": "16", "target": "20", "source_name": "contact angle", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2017}, {"source": "16", "target": "21", "source_name": "contact angle", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2017}, {"source": "16", "target": "22", "source_name": "contact angle", "target_name": "length scales", "weight": 1.0, "year": 2017}, {"source": "16", "target": "24", "source_name": "contact angle", "target_name": "drug delivery", "weight": 1.0, "year": 2017}, {"source": "16", "target": "25", "source_name": "contact angle", "target_name": "electric field", "weight": 4.0, "year": 2017}, {"source": "16", "target": "26", "source_name": "contact angle", "target_name": "pseudomonas aeruginosa", "weight": 1.0, "year": 2017}, {"source": "16", "target": "30", "source_name": "contact angle", "target_name": "acrylic acid", "weight": 1.0, "year": 2017}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 3.0, "year": 2017}, {"source": "16", "target": "32", "source_name": "contact angle", "target_name": "high speed camera", "weight": 2.0, "year": 2017}, {"source": "16", "target": "33", "source_name": "contact angle", "target_name": "positively charged", "weight": 1.0, "year": 2017}, {"source": "16", "target": "38", "source_name": "contact angle", "target_name": "thermal insulation", "weight": 2.0, "year": 2017}, {"source": "16", "target": "39", "source_name": "contact angle", "target_name": "tensile strength", "weight": 2.0, "year": 2017}, {"source": "16", "target": "41", "source_name": "contact angle", "target_name": "scanning electron microscopy", "weight": 10.0, "year": 2017}, {"source": "16", "target": "43", "source_name": "contact angle", "target_name": "ion exchange", "weight": 1.0, "year": 2017}, {"source": "16", "target": "44", "source_name": "contact angle", "target_name": "mass spectrometry", "weight": 1.0, "year": 2017}, {"source": "16", "target": "46", "source_name": "contact angle", "target_name": "carbon nanotube", "weight": 1.0, "year": 2017}, {"source": "16", "target": "48", "source_name": "contact angle", "target_name": "silicone rubber", "weight": 14.0, "year": 2017}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 2.0, "year": 2017}, {"source": "16", "target": "52", "source_name": "contact angle", "target_name": "wiley periodicals", "weight": 4.0, "year": 2017}, {"source": "16", "target": "54", "source_name": "contact angle", "target_name": "thermal conductivity", "weight": 1.0, "year": 2017}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 2.0, "year": 2017}, {"source": "16", "target": "57", "source_name": "contact angle", "target_name": "silicon dioxide", "weight": 1.0, "year": 2017}, {"source": "16", "target": "58", "source_name": "contact angle", "target_name": "lotus effect", "weight": 4.0, "year": 2017}, {"source": "16", "target": "63", "source_name": "contact angle", "target_name": "atmospheric pressure", "weight": 8.0, "year": 2017}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2017}, {"source": "16", "target": "69", "source_name": "contact angle", "target_name": "preparation method thereof", "weight": 1.0, "year": 2017}, {"source": "16", "target": "74", "source_name": "contact angle", "target_name": "functional groups", "weight": 3.0, "year": 2017}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 3.0, "year": 2017}, {"source": "16", "target": "80", "source_name": "contact angle", "target_name": "partition coefficient", "weight": 1.0, "year": 2017}, {"source": "16", "target": "81", "source_name": "contact angle", "target_name": "fuel cell", "weight": 2.0, "year": 2017}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 6.0, "year": 2017}, {"source": "16", "target": "84", "source_name": "contact angle", "target_name": "hydrogen bond", "weight": 1.0, "year": 2017}, {"source": "16", "target": "85", "source_name": "contact angle", "target_name": "density functional theory", "weight": 1.0, "year": 2017}, {"source": "16", "target": "87", "source_name": "contact angle", "target_name": "proton exchange membrane fuel", "weight": 2.0, "year": 2017}, {"source": "16", "target": "89", "source_name": "contact angle", "target_name": "block copolymers", "weight": 1.0, "year": 2017}, {"source": "16", "target": "90", "source_name": "contact angle", "target_name": "carbon dioxide", "weight": 1.0, "year": 2017}, {"source": "16", "target": "91", "source_name": "contact angle", "target_name": "van der", "weight": 1.0, "year": 2017}, {"source": "16", "target": "92", "source_name": "contact angle", "target_name": "heat transfer coefficient", "weight": 1.0, "year": 2017}, {"source": "16", "target": "93", "source_name": "contact angle", "target_name": "wound dressings", "weight": 1.0, "year": 2017}, {"source": "16", "target": "96", "source_name": "contact angle", "target_name": "drag reduction", "weight": 5.0, "year": 2017}, {"source": "16", "target": "98", "source_name": "contact angle", "target_name": "relative humidity", "weight": 2.0, "year": 2017}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 6.0, "year": 2017}, {"source": "16", "target": "102", "source_name": "contact angle", "target_name": "lipid bilayer", "weight": 1.0, "year": 2017}, {"source": "16", "target": "103", "source_name": "contact angle", "target_name": "stainless steel", "weight": 5.0, "year": 2017}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 2.0, "year": 2017}, {"source": "16", "target": "105", "source_name": "contact angle", "target_name": "aluminum alloy", "weight": 6.0, "year": 2017}, {"source": "16", "target": "106", "source_name": "contact angle", "target_name": "alkyl chains", "weight": 1.0, "year": 2017}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 12.0, "year": 2017}, {"source": "16", "target": "109", "source_name": "contact angle", "target_name": "fumed silica", "weight": 1.0, "year": 2017}, {"source": "16", "target": "110", "source_name": "contact angle", "target_name": "organic matter", "weight": 2.0, "year": 2017}, {"source": "16", "target": "111", "source_name": "contact angle", "target_name": "negatively charged", "weight": 1.0, "year": 2017}, {"source": "16", "target": "113", "source_name": "contact angle", "target_name": "fourier transform", "weight": 8.0, "year": 2017}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 9.0, "year": 2017}, {"source": "16", "target": "123", "source_name": "contact angle", "target_name": "membrane distillation", "weight": 1.0, "year": 2017}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 9.0, "year": 2017}, {"source": "17", "target": "54", "source_name": "heat transfer", "target_name": "thermal conductivity", "weight": 1.0, "year": 2017}, {"source": "17", "target": "81", "source_name": "heat transfer", "target_name": "fuel cell", "weight": 1.0, "year": 2017}, {"source": "17", "target": "87", "source_name": "heat transfer", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2017}, {"source": "17", "target": "92", "source_name": "heat transfer", "target_name": "heat transfer coefficient", "weight": 3.0, "year": 2017}, {"source": "17", "target": "98", "source_name": "heat transfer", "target_name": "relative humidity", "weight": 1.0, "year": 2017}, {"source": "17", "target": "108", "source_name": "heat transfer", "target_name": "heat flux", "weight": 5.0, "year": 2017}, {"source": "17", "target": "123", "source_name": "heat transfer", "target_name": "membrane distillation", "weight": 1.0, "year": 2017}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2017}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2017}, {"source": "18", "target": "70", "source_name": "cloud point", "target_name": "sodium chloride", "weight": 1.0, "year": 2017}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 5.0, "year": 2017}, {"source": "18", "target": "104", "source_name": "cloud point", "target_name": "interfacial tension", "weight": 2.0, "year": 2017}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 2.0, "year": 2017}, {"source": "18", "target": "107", "source_name": "cloud point", "target_name": "free energy", "weight": 1.0, "year": 2017}, {"source": "18", "target": "113", "source_name": "cloud point", "target_name": "fourier transform", "weight": 1.0, "year": 2017}, {"source": "18", "target": "124", "source_name": "cloud point", "target_name": "surface tension", "weight": 2.0, "year": 2017}, {"source": "19", "target": "21", "source_name": "charge density", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2017}, {"source": "19", "target": "31", "source_name": "charge density", "target_name": "ethylene glycol", "weight": 1.0, "year": 2017}, {"source": "19", "target": "33", "source_name": "charge density", "target_name": "positively charged", "weight": 2.0, "year": 2017}, {"source": "19", "target": "35", "source_name": "charge density", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2017}, {"source": "19", "target": "42", "source_name": "charge density", "target_name": "scaled particle theory", "weight": 1.0, "year": 2017}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2017}, {"source": "19", "target": "52", "source_name": "charge density", "target_name": "wiley periodicals", "weight": 1.0, "year": 2017}, {"source": "19", "target": "56", "source_name": "charge density", "target_name": "ionic strength", "weight": 3.0, "year": 2017}, {"source": "19", "target": "57", "source_name": "charge density", "target_name": "silicon dioxide", "weight": 1.0, "year": 2017}, {"source": "19", "target": "67", "source_name": "charge density", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2017}, {"source": "19", "target": "74", "source_name": "charge density", "target_name": "functional groups", "weight": 1.0, "year": 2017}, {"source": "19", "target": "80", "source_name": "charge density", "target_name": "partition coefficient", "weight": 1.0, "year": 2017}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 4.0, "year": 2017}, {"source": "19", "target": "88", "source_name": "charge density", "target_name": "hofmeister series", "weight": 1.0, "year": 2017}, {"source": "19", "target": "107", "source_name": "charge density", "target_name": "free energy", "weight": 1.0, "year": 2017}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 2.0, "year": 2017}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 2.0, "year": 2017}, {"source": "20", "target": "30", "source_name": "methyl methacrylate", "target_name": "acrylic acid", "weight": 1.0, "year": 2017}, {"source": "20", "target": "31", "source_name": "methyl methacrylate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2017}, {"source": "20", "target": "40", "source_name": "methyl methacrylate", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2017}, {"source": "20", "target": "43", "source_name": "methyl methacrylate", "target_name": "ion exchange", "weight": 1.0, "year": 2017}, {"source": "20", "target": "55", "source_name": "methyl methacrylate", "target_name": "light scattering", "weight": 1.0, "year": 2017}, {"source": "20", "target": "83", "source_name": "methyl methacrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2017}, {"source": "20", "target": "89", "source_name": "methyl methacrylate", "target_name": "block copolymers", "weight": 1.0, "year": 2017}, {"source": "20", "target": "115", "source_name": "methyl methacrylate", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "20", "target": "124", "source_name": "methyl methacrylate", "target_name": "surface tension", "weight": 1.0, "year": 2017}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2017}, {"source": "21", "target": "33", "source_name": "sodium dodecyl sulfate", "target_name": "positively charged", "weight": 1.0, "year": 2017}, {"source": "21", "target": "35", "source_name": "sodium dodecyl sulfate", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2017}, {"source": "21", "target": "37", "source_name": "sodium dodecyl sulfate", "target_name": "steady state", "weight": 1.0, "year": 2017}, {"source": "21", "target": "41", "source_name": "sodium dodecyl sulfate", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2017}, {"source": "21", "target": "46", "source_name": "sodium dodecyl sulfate", "target_name": "carbon nanotube", "weight": 2.0, "year": 2017}, {"source": "21", "target": "51", "source_name": "sodium dodecyl sulfate", "target_name": "van der waals", "weight": 1.0, "year": 2017}, {"source": "21", "target": "55", "source_name": "sodium dodecyl sulfate", "target_name": "light scattering", "weight": 2.0, "year": 2017}, {"source": "21", "target": "56", "source_name": "sodium dodecyl sulfate", "target_name": "ionic strength", "weight": 1.0, "year": 2017}, {"source": "21", "target": "70", "source_name": "sodium dodecyl sulfate", "target_name": "sodium chloride", "weight": 1.0, "year": 2017}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 10.0, "year": 2017}, {"source": "21", "target": "84", "source_name": "sodium dodecyl sulfate", "target_name": "hydrogen bond", "weight": 1.0, "year": 2017}, {"source": "21", "target": "91", "source_name": "sodium dodecyl sulfate", "target_name": "van der", "weight": 1.0, "year": 2017}, {"source": "21", "target": "100", "source_name": "sodium dodecyl sulfate", "target_name": "room temperature", "weight": 2.0, "year": 2017}, {"source": "21", "target": "101", "source_name": "sodium dodecyl sulfate", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2017}, {"source": "21", "target": "102", "source_name": "sodium dodecyl sulfate", "target_name": "lipid bilayer", "weight": 1.0, "year": 2017}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 3.0, "year": 2017}, {"source": "21", "target": "111", "source_name": "sodium dodecyl sulfate", "target_name": "negatively charged", "weight": 1.0, "year": 2017}, {"source": "21", "target": "115", "source_name": "sodium dodecyl sulfate", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 5.0, "year": 2017}, {"source": "22", "target": "55", "source_name": "length scales", "target_name": "light scattering", "weight": 1.0, "year": 2017}, {"source": "22", "target": "56", "source_name": "length scales", "target_name": "ionic strength", "weight": 1.0, "year": 2017}, {"source": "22", "target": "83", "source_name": "length scales", "target_name": "aqueous solution", "weight": 3.0, "year": 2017}, {"source": "22", "target": "89", "source_name": "length scales", "target_name": "block copolymers", "weight": 1.0, "year": 2017}, {"source": "22", "target": "94", "source_name": "length scales", "target_name": "amino acid", "weight": 3.0, "year": 2017}, {"source": "22", "target": "104", "source_name": "length scales", "target_name": "interfacial tension", "weight": 1.0, "year": 2017}, {"source": "22", "target": "107", "source_name": "length scales", "target_name": "free energy", "weight": 4.0, "year": 2017}, {"source": "22", "target": "115", "source_name": "length scales", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "22", "target": "124", "source_name": "length scales", "target_name": "surface tension", "weight": 3.0, "year": 2017}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 6.0, "year": 2017}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2017}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2017}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 3.0, "year": 2017}, {"source": "23", "target": "52", "source_name": "ethyl acrylate", "target_name": "wiley periodicals", "weight": 1.0, "year": 2017}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2017}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2017}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2017}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2017}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2017}, {"source": "23", "target": "101", "source_name": "ethyl acrylate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2017}, {"source": "24", "target": "25", "source_name": "drug delivery", "target_name": "electric field", "weight": 1.0, "year": 2017}, {"source": "24", "target": "31", "source_name": "drug delivery", "target_name": "ethylene glycol", "weight": 1.0, "year": 2017}, {"source": "24", "target": "33", "source_name": "drug delivery", "target_name": "positively charged", "weight": 1.0, "year": 2017}, {"source": "24", "target": "44", "source_name": "drug delivery", "target_name": "mass spectrometry", "weight": 1.0, "year": 2017}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2017}, {"source": "24", "target": "61", "source_name": "drug delivery", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2017}, {"source": "24", "target": "64", "source_name": "drug delivery", "target_name": "neutron scattering", "weight": 2.0, "year": 2017}, {"source": "24", "target": "74", "source_name": "drug delivery", "target_name": "functional groups", "weight": 1.0, "year": 2017}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 4.0, "year": 2017}, {"source": "24", "target": "84", "source_name": "drug delivery", "target_name": "hydrogen bond", "weight": 1.0, "year": 2017}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 2.0, "year": 2017}, {"source": "24", "target": "95", "source_name": "drug delivery", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2017}, {"source": "24", "target": "102", "source_name": "drug delivery", "target_name": "lipid bilayer", "weight": 2.0, "year": 2017}, {"source": "24", "target": "107", "source_name": "drug delivery", "target_name": "free energy", "weight": 2.0, "year": 2017}, {"source": "24", "target": "111", "source_name": "drug delivery", "target_name": "negatively charged", "weight": 1.0, "year": 2017}, {"source": "24", "target": "115", "source_name": "drug delivery", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 7.0, "year": 2017}, {"source": "25", "target": "51", "source_name": "electric field", "target_name": "van der waals", "weight": 1.0, "year": 2017}, {"source": "25", "target": "56", "source_name": "electric field", "target_name": "ionic strength", "weight": 1.0, "year": 2017}, {"source": "25", "target": "84", "source_name": "electric field", "target_name": "hydrogen bond", "weight": 1.0, "year": 2017}, {"source": "25", "target": "85", "source_name": "electric field", "target_name": "density functional theory", "weight": 1.0, "year": 2017}, {"source": "25", "target": "91", "source_name": "electric field", "target_name": "van der", "weight": 1.0, "year": 2017}, {"source": "25", "target": "100", "source_name": "electric field", "target_name": "room temperature", "weight": 1.0, "year": 2017}, {"source": "25", "target": "102", "source_name": "electric field", "target_name": "lipid bilayer", "weight": 1.0, "year": 2017}, {"source": "25", "target": "107", "source_name": "electric field", "target_name": "free energy", "weight": 1.0, "year": 2017}, {"source": "25", "target": "113", "source_name": "electric field", "target_name": "fourier transform", "weight": 1.0, "year": 2017}, {"source": "25", "target": "115", "source_name": "electric field", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "25", "target": "124", "source_name": "electric field", "target_name": "surface tension", "weight": 1.0, "year": 2017}, {"source": "26", "target": "28", "source_name": "pseudomonas aeruginosa", "target_name": "porous media", "weight": 1.0, "year": 2017}, {"source": "26", "target": "36", "source_name": "pseudomonas aeruginosa", "target_name": "antimicrobial peptides", "weight": 2.0, "year": 2017}, {"source": "26", "target": "56", "source_name": "pseudomonas aeruginosa", "target_name": "ionic strength", "weight": 1.0, "year": 2017}, {"source": "26", "target": "93", "source_name": "pseudomonas aeruginosa", "target_name": "wound dressings", "weight": 1.0, "year": 2017}, {"source": "26", "target": "100", "source_name": "pseudomonas aeruginosa", "target_name": "room temperature", "weight": 1.0, "year": 2017}, {"source": "28", "target": "56", "source_name": "porous media", "target_name": "ionic strength", "weight": 1.0, "year": 2017}, {"source": "28", "target": "101", "source_name": "porous media", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2017}, {"source": "28", "target": "110", "source_name": "porous media", "target_name": "organic matter", "weight": 1.0, "year": 2017}, {"source": "29", "target": "34", "source_name": "protein folding", "target_name": "cold denaturation", "weight": 3.0, "year": 2017}, {"source": "29", "target": "35", "source_name": "protein folding", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2017}, {"source": "29", "target": "44", "source_name": "protein folding", "target_name": "mass spectrometry", "weight": 2.0, "year": 2017}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2017}, {"source": "29", "target": "66", "source_name": "protein folding", "target_name": "hydrogen bonding", "weight": 4.0, "year": 2017}, {"source": "29", "target": "80", "source_name": "protein folding", "target_name": "partition coefficient", "weight": 1.0, "year": 2017}, {"source": "29", "target": "83", "source_name": "protein folding", "target_name": "aqueous solution", "weight": 7.0, "year": 2017}, {"source": "29", "target": "84", "source_name": "protein folding", "target_name": "hydrogen bond", "weight": 11.0, "year": 2017}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 2.0, "year": 2017}, {"source": "29", "target": "88", "source_name": "protein folding", "target_name": "hofmeister series", "weight": 1.0, "year": 2017}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 13.0, "year": 2017}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2017}, {"source": "29", "target": "100", "source_name": "protein folding", "target_name": "room temperature", "weight": 1.0, "year": 2017}, {"source": "29", "target": "102", "source_name": "protein folding", "target_name": "lipid bilayer", "weight": 1.0, "year": 2017}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 7.0, "year": 2017}, {"source": "29", "target": "113", "source_name": "protein folding", "target_name": "fourier transform", "weight": 1.0, "year": 2017}, {"source": "29", "target": "115", "source_name": "protein folding", "target_name": "atomic force microscopy", "weight": 3.0, "year": 2017}, {"source": "29", "target": "119", "source_name": "protein folding", "target_name": "escherichia coli", "weight": 1.0, "year": 2017}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2017}, {"source": "29", "target": "124", "source_name": "protein folding", "target_name": "surface tension", "weight": 2.0, "year": 2017}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 4.0, "year": 2017}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2017}, {"source": "30", "target": "40", "source_name": "acrylic acid", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2017}, {"source": "30", "target": "41", "source_name": "acrylic acid", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2017}, {"source": "30", "target": "43", "source_name": "acrylic acid", "target_name": "ion exchange", "weight": 1.0, "year": 2017}, {"source": "30", "target": "50", "source_name": "acrylic acid", "target_name": "radical polymerization", "weight": 1.0, "year": 2017}, {"source": "30", "target": "52", "source_name": "acrylic acid", "target_name": "wiley periodicals", "weight": 3.0, "year": 2017}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 2.0, "year": 2017}, {"source": "30", "target": "61", "source_name": "acrylic acid", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2017}, {"source": "30", "target": "63", "source_name": "acrylic acid", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2017}, {"source": "30", "target": "64", "source_name": "acrylic acid", "target_name": "neutron scattering", "weight": 1.0, "year": 2017}, {"source": "30", "target": "71", "source_name": "acrylic acid", "target_name": "polyacrylic acid", "weight": 4.0, "year": 2017}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 10.0, "year": 2017}, {"source": "30", "target": "84", "source_name": "acrylic acid", "target_name": "hydrogen bond", "weight": 2.0, "year": 2017}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2017}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2017}, {"source": "30", "target": "113", "source_name": "acrylic acid", "target_name": "fourier transform", "weight": 1.0, "year": 2017}, {"source": "30", "target": "115", "source_name": "acrylic acid", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2017}, {"source": "30", "target": "124", "source_name": "acrylic acid", "target_name": "surface tension", "weight": 2.0, "year": 2017}, {"source": "31", "target": "33", "source_name": "ethylene glycol", "target_name": "positively charged", "weight": 1.0, "year": 2017}, {"source": "31", "target": "37", "source_name": "ethylene glycol", "target_name": "steady state", "weight": 1.0, "year": 2017}, {"source": "31", "target": "40", "source_name": "ethylene glycol", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2017}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2017}, {"source": "31", "target": "46", "source_name": "ethylene glycol", "target_name": "carbon nanotube", "weight": 1.0, "year": 2017}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 1.0, "year": 2017}, {"source": "31", "target": "50", "source_name": "ethylene glycol", "target_name": "radical polymerization", "weight": 1.0, "year": 2017}, {"source": "31", "target": "52", "source_name": "ethylene glycol", "target_name": "wiley periodicals", "weight": 3.0, "year": 2017}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 2.0, "year": 2017}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2017}, {"source": "31", "target": "67", "source_name": "ethylene glycol", "target_name": "polyethylene glycol", "weight": 10.0, "year": 2017}, {"source": "31", "target": "74", "source_name": "ethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2017}, {"source": "31", "target": "80", "source_name": "ethylene glycol", "target_name": "partition coefficient", "weight": 2.0, "year": 2017}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 6.0, "year": 2017}, {"source": "31", "target": "84", "source_name": "ethylene glycol", "target_name": "hydrogen bond", "weight": 1.0, "year": 2017}, {"source": "31", "target": "89", "source_name": "ethylene glycol", "target_name": "block copolymers", "weight": 3.0, "year": 2017}, {"source": "31", "target": "107", "source_name": "ethylene glycol", "target_name": "free energy", "weight": 1.0, "year": 2017}, {"source": "31", "target": "113", "source_name": "ethylene glycol", "target_name": "fourier transform", "weight": 1.0, "year": 2017}, {"source": "31", "target": "115", "source_name": "ethylene glycol", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "31", "target": "118", "source_name": "ethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2017}, {"source": "33", "target": "47", "source_name": "positively charged", "target_name": "stationary phase", "weight": 1.0, "year": 2017}, {"source": "33", "target": "52", "source_name": "positively charged", "target_name": "wiley periodicals", "weight": 1.0, "year": 2017}, {"source": "33", "target": "55", "source_name": "positively charged", "target_name": "light scattering", "weight": 1.0, "year": 2017}, {"source": "33", "target": "56", "source_name": "positively charged", "target_name": "ionic strength", "weight": 1.0, "year": 2017}, {"source": "33", "target": "66", "source_name": "positively charged", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2017}, {"source": "33", "target": "67", "source_name": "positively charged", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2017}, {"source": "33", "target": "80", "source_name": "positively charged", "target_name": "partition coefficient", "weight": 1.0, "year": 2017}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2017}, {"source": "33", "target": "84", "source_name": "positively charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2017}, {"source": "33", "target": "94", "source_name": "positively charged", "target_name": "amino acid", "weight": 2.0, "year": 2017}, {"source": "33", "target": "100", "source_name": "positively charged", "target_name": "room temperature", "weight": 1.0, "year": 2017}, {"source": "33", "target": "107", "source_name": "positively charged", "target_name": "free energy", "weight": 1.0, "year": 2017}, {"source": "33", "target": "111", "source_name": "positively charged", "target_name": "negatively charged", "weight": 6.0, "year": 2017}, {"source": "33", "target": "115", "source_name": "positively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "34", "target": "51", "source_name": "cold denaturation", "target_name": "van der waals", "weight": 1.0, "year": 2017}, {"source": "34", "target": "84", "source_name": "cold denaturation", "target_name": "hydrogen bond", "weight": 1.0, "year": 2017}, {"source": "34", "target": "91", "source_name": "cold denaturation", "target_name": "van der", "weight": 1.0, "year": 2017}, {"source": "34", "target": "107", "source_name": "cold denaturation", "target_name": "free energy", "weight": 1.0, "year": 2017}, {"source": "34", "target": "122", "source_name": "cold denaturation", "target_name": "heat capacity", "weight": 1.0, "year": 2017}, {"source": "34", "target": "124", "source_name": "cold denaturation", "target_name": "surface tension", "weight": 1.0, "year": 2017}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2017}, {"source": "35", "target": "41", "source_name": "fluorescence spectroscopy", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2017}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 2.0, "year": 2017}, {"source": "35", "target": "56", "source_name": "fluorescence spectroscopy", "target_name": "ionic strength", "weight": 2.0, "year": 2017}, {"source": "35", "target": "66", "source_name": "fluorescence spectroscopy", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2017}, {"source": "35", "target": "80", "source_name": "fluorescence spectroscopy", "target_name": "partition coefficient", "weight": 1.0, "year": 2017}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 5.0, "year": 2017}, {"source": "35", "target": "84", "source_name": "fluorescence spectroscopy", "target_name": "hydrogen bond", "weight": 1.0, "year": 2017}, {"source": "35", "target": "100", "source_name": "fluorescence spectroscopy", "target_name": "room temperature", "weight": 1.0, "year": 2017}, {"source": "35", "target": "102", "source_name": "fluorescence spectroscopy", "target_name": "lipid bilayer", "weight": 1.0, "year": 2017}, {"source": "35", "target": "115", "source_name": "fluorescence spectroscopy", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "35", "target": "124", "source_name": "fluorescence spectroscopy", "target_name": "surface tension", "weight": 1.0, "year": 2017}, {"source": "36", "target": "61", "source_name": "antimicrobial peptides", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2017}, {"source": "36", "target": "94", "source_name": "antimicrobial peptides", "target_name": "amino acid", "weight": 4.0, "year": 2017}, {"source": "36", "target": "102", "source_name": "antimicrobial peptides", "target_name": "lipid bilayer", "weight": 2.0, "year": 2017}, {"source": "36", "target": "111", "source_name": "antimicrobial peptides", "target_name": "negatively charged", "weight": 1.0, "year": 2017}, {"source": "36", "target": "119", "source_name": "antimicrobial peptides", "target_name": "escherichia coli", "weight": 1.0, "year": 2017}, {"source": "36", "target": "126", "source_name": "antimicrobial peptides", "target_name": "circular dichroism", "weight": 1.0, "year": 2017}, {"source": "37", "target": "67", "source_name": "steady state", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2017}, {"source": "37", "target": "81", "source_name": "steady state", "target_name": "fuel cell", "weight": 1.0, "year": 2017}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 3.0, "year": 2017}, {"source": "38", "target": "41", "source_name": "thermal insulation", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2017}, {"source": "38", "target": "54", "source_name": "thermal insulation", "target_name": "thermal conductivity", "weight": 2.0, "year": 2017}, {"source": "38", "target": "108", "source_name": "thermal insulation", "target_name": "heat flux", "weight": 1.0, "year": 2017}, {"source": "38", "target": "113", "source_name": "thermal insulation", "target_name": "fourier transform", "weight": 1.0, "year": 2017}, {"source": "38", "target": "115", "source_name": "thermal insulation", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "39", "target": "48", "source_name": "tensile strength", "target_name": "silicone rubber", "weight": 1.0, "year": 2017}, {"source": "39", "target": "66", "source_name": "tensile strength", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2017}, {"source": "39", "target": "84", "source_name": "tensile strength", "target_name": "hydrogen bond", "weight": 1.0, "year": 2017}, {"source": "39", "target": "113", "source_name": "tensile strength", "target_name": "fourier transform", "weight": 1.0, "year": 2017}, {"source": "40", "target": "43", "source_name": "dynamic light scattering", "target_name": "ion exchange", "weight": 1.0, "year": 2017}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2017}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 16.0, "year": 2017}, {"source": "40", "target": "56", "source_name": "dynamic light scattering", "target_name": "ionic strength", "weight": 1.0, "year": 2017}, {"source": "40", "target": "64", "source_name": "dynamic light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2017}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2017}, {"source": "40", "target": "83", "source_name": "dynamic light scattering", "target_name": "aqueous solution", "weight": 10.0, "year": 2017}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 3.0, "year": 2017}, {"source": "40", "target": "89", "source_name": "dynamic light scattering", "target_name": "block copolymers", "weight": 1.0, "year": 2017}, {"source": "40", "target": "94", "source_name": "dynamic light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2017}, {"source": "40", "target": "101", "source_name": "dynamic light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2017}, {"source": "40", "target": "106", "source_name": "dynamic light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2017}, {"source": "40", "target": "113", "source_name": "dynamic light scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2017}, {"source": "40", "target": "114", "source_name": "dynamic light scattering", "target_name": "sulfonic acid", "weight": 2.0, "year": 2017}, {"source": "40", "target": "115", "source_name": "dynamic light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "41", "target": "46", "source_name": "scanning electron microscopy", "target_name": "carbon nanotube", "weight": 1.0, "year": 2017}, {"source": "41", "target": "48", "source_name": "scanning electron microscopy", "target_name": "silicone rubber", "weight": 2.0, "year": 2017}, {"source": "41", "target": "58", "source_name": "scanning electron microscopy", "target_name": "lotus effect", "weight": 1.0, "year": 2017}, {"source": "41", "target": "63", "source_name": "scanning electron microscopy", "target_name": "atmospheric pressure", "weight": 3.0, "year": 2017}, {"source": "41", "target": "74", "source_name": "scanning electron microscopy", "target_name": "functional groups", "weight": 1.0, "year": 2017}, {"source": "41", "target": "81", "source_name": "scanning electron microscopy", "target_name": "fuel cell", "weight": 1.0, "year": 2017}, {"source": "41", "target": "83", "source_name": "scanning electron microscopy", "target_name": "aqueous solution", "weight": 3.0, "year": 2017}, {"source": "41", "target": "87", "source_name": "scanning electron microscopy", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2017}, {"source": "41", "target": "98", "source_name": "scanning electron microscopy", "target_name": "relative humidity", "weight": 1.0, "year": 2017}, {"source": "41", "target": "100", "source_name": "scanning electron microscopy", "target_name": "room temperature", "weight": 1.0, "year": 2017}, {"source": "41", "target": "107", "source_name": "scanning electron microscopy", "target_name": "free energy", "weight": 1.0, "year": 2017}, {"source": "41", "target": "113", "source_name": "scanning electron microscopy", "target_name": "fourier transform", "weight": 2.0, "year": 2017}, {"source": "41", "target": "115", "source_name": "scanning electron microscopy", "target_name": "atomic force microscopy", "weight": 4.0, "year": 2017}, {"source": "41", "target": "124", "source_name": "scanning electron microscopy", "target_name": "surface tension", "weight": 1.0, "year": 2017}, {"source": "42", "target": "51", "source_name": "scaled particle theory", "target_name": "van der waals", "weight": 1.0, "year": 2017}, {"source": "42", "target": "66", "source_name": "scaled particle theory", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2017}, {"source": "42", "target": "91", "source_name": "scaled particle theory", "target_name": "van der", "weight": 1.0, "year": 2017}, {"source": "42", "target": "94", "source_name": "scaled particle theory", "target_name": "amino acid", "weight": 1.0, "year": 2017}, {"source": "43", "target": "47", "source_name": "ion exchange", "target_name": "stationary phase", "weight": 1.0, "year": 2017}, {"source": "43", "target": "55", "source_name": "ion exchange", "target_name": "light scattering", "weight": 1.0, "year": 2017}, {"source": "43", "target": "56", "source_name": "ion exchange", "target_name": "ionic strength", "weight": 1.0, "year": 2017}, {"source": "43", "target": "81", "source_name": "ion exchange", "target_name": "fuel cell", "weight": 1.0, "year": 2017}, {"source": "43", "target": "83", "source_name": "ion exchange", "target_name": "aqueous solution", "weight": 2.0, "year": 2017}, {"source": "43", "target": "94", "source_name": "ion exchange", "target_name": "amino acid", "weight": 1.0, "year": 2017}, {"source": "43", "target": "114", "source_name": "ion exchange", "target_name": "sulfonic acid", "weight": 1.0, "year": 2017}, {"source": "43", "target": "117", "source_name": "ion exchange", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2017}, {"source": "43", "target": "124", "source_name": "ion exchange", "target_name": "surface tension", "weight": 1.0, "year": 2017}, {"source": "44", "target": "52", "source_name": "mass spectrometry", "target_name": "wiley periodicals", "weight": 1.0, "year": 2017}, {"source": "44", "target": "61", "source_name": "mass spectrometry", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2017}, {"source": "44", "target": "83", "source_name": "mass spectrometry", "target_name": "aqueous solution", "weight": 1.0, "year": 2017}, {"source": "44", "target": "84", "source_name": "mass spectrometry", "target_name": "hydrogen bond", "weight": 1.0, "year": 2017}, {"source": "44", "target": "95", "source_name": "mass spectrometry", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2017}, {"source": "44", "target": "102", "source_name": "mass spectrometry", "target_name": "lipid bilayer", "weight": 1.0, "year": 2017}, {"source": "45", "target": "66", "source_name": "oppositely charged", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2017}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 3.0, "year": 2017}, {"source": "45", "target": "84", "source_name": "oppositely charged", "target_name": "hydrogen bond", "weight": 2.0, "year": 2017}, {"source": "45", "target": "102", "source_name": "oppositely charged", "target_name": "lipid bilayer", "weight": 1.0, "year": 2017}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2017}, {"source": "45", "target": "117", "source_name": "oppositely charged", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2017}, {"source": "46", "target": "61", "source_name": "carbon nanotube", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2017}, {"source": "46", "target": "67", "source_name": "carbon nanotube", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2017}, {"source": "46", "target": "69", "source_name": "carbon nanotube", "target_name": "preparation method thereof", "weight": 1.0, "year": 2017}, {"source": "46", "target": "74", "source_name": "carbon nanotube", "target_name": "functional groups", "weight": 1.0, "year": 2017}, {"source": "46", "target": "83", "source_name": "carbon nanotube", "target_name": "aqueous solution", "weight": 2.0, "year": 2017}, {"source": "46", "target": "84", "source_name": "carbon nanotube", "target_name": "hydrogen bond", "weight": 1.0, "year": 2017}, {"source": "46", "target": "100", "source_name": "carbon nanotube", "target_name": "room temperature", "weight": 3.0, "year": 2017}, {"source": "46", "target": "107", "source_name": "carbon nanotube", "target_name": "free energy", "weight": 3.0, "year": 2017}, {"source": "46", "target": "112", "source_name": "carbon nanotube", "target_name": "activated carbon", "weight": 1.0, "year": 2017}, {"source": "47", "target": "51", "source_name": "stationary phase", "target_name": "van der waals", "weight": 1.0, "year": 2017}, {"source": "47", "target": "83", "source_name": "stationary phase", "target_name": "aqueous solution", "weight": 1.0, "year": 2017}, {"source": "47", "target": "91", "source_name": "stationary phase", "target_name": "van der", "weight": 1.0, "year": 2017}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 3.0, "year": 2017}, {"source": "47", "target": "101", "source_name": "stationary phase", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2017}, {"source": "47", "target": "107", "source_name": "stationary phase", "target_name": "free energy", "weight": 1.0, "year": 2017}, {"source": "48", "target": "63", "source_name": "silicone rubber", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2017}, {"source": "48", "target": "84", "source_name": "silicone rubber", "target_name": "hydrogen bond", "weight": 1.0, "year": 2017}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 5.0, "year": 2017}, {"source": "48", "target": "113", "source_name": "silicone rubber", "target_name": "fourier transform", "weight": 2.0, "year": 2017}, {"source": "48", "target": "124", "source_name": "silicone rubber", "target_name": "surface tension", "weight": 1.0, "year": 2017}, {"source": "49", "target": "55", "source_name": "fatty acid", "target_name": "light scattering", "weight": 1.0, "year": 2017}, {"source": "49", "target": "83", "source_name": "fatty acid", "target_name": "aqueous solution", "weight": 1.0, "year": 2017}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2017}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2017}, {"source": "50", "target": "57", "source_name": "radical polymerization", "target_name": "silicon dioxide", "weight": 1.0, "year": 2017}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2017}, {"source": "50", "target": "83", "source_name": "radical polymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2017}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2017}, {"source": "50", "target": "89", "source_name": "radical polymerization", "target_name": "block copolymers", "weight": 1.0, "year": 2017}, {"source": "50", "target": "106", "source_name": "radical polymerization", "target_name": "alkyl chains", "weight": 1.0, "year": 2017}, {"source": "50", "target": "114", "source_name": "radical polymerization", "target_name": "sulfonic acid", "weight": 1.0, "year": 2017}, {"source": "51", "target": "56", "source_name": "van der waals", "target_name": "ionic strength", "weight": 3.0, "year": 2017}, {"source": "51", "target": "66", "source_name": "van der waals", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2017}, {"source": "51", "target": "70", "source_name": "van der waals", "target_name": "sodium chloride", "weight": 1.0, "year": 2017}, {"source": "51", "target": "83", "source_name": "van der waals", "target_name": "aqueous solution", "weight": 3.0, "year": 2017}, {"source": "51", "target": "84", "source_name": "van der waals", "target_name": "hydrogen bond", "weight": 2.0, "year": 2017}, {"source": "51", "target": "85", "source_name": "van der waals", "target_name": "density functional theory", "weight": 1.0, "year": 2017}, {"source": "51", "target": "88", "source_name": "van der waals", "target_name": "hofmeister series", "weight": 1.0, "year": 2017}, {"source": "51", "target": "91", "source_name": "van der waals", "target_name": "van der", "weight": 13.0, "year": 2017}, {"source": "51", "target": "94", "source_name": "van der waals", "target_name": "amino acid", "weight": 2.0, "year": 2017}, {"source": "51", "target": "100", "source_name": "van der waals", "target_name": "room temperature", "weight": 1.0, "year": 2017}, {"source": "51", "target": "104", "source_name": "van der waals", "target_name": "interfacial tension", "weight": 1.0, "year": 2017}, {"source": "51", "target": "106", "source_name": "van der waals", "target_name": "alkyl chains", "weight": 1.0, "year": 2017}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 3.0, "year": 2017}, {"source": "51", "target": "115", "source_name": "van der waals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "51", "target": "124", "source_name": "van der waals", "target_name": "surface tension", "weight": 4.0, "year": 2017}, {"source": "52", "target": "56", "source_name": "wiley periodicals", "target_name": "ionic strength", "weight": 1.0, "year": 2017}, {"source": "52", "target": "61", "source_name": "wiley periodicals", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2017}, {"source": "52", "target": "63", "source_name": "wiley periodicals", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2017}, {"source": "52", "target": "67", "source_name": "wiley periodicals", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2017}, {"source": "52", "target": "80", "source_name": "wiley periodicals", "target_name": "partition coefficient", "weight": 1.0, "year": 2017}, {"source": "52", "target": "83", "source_name": "wiley periodicals", "target_name": "aqueous solution", "weight": 2.0, "year": 2017}, {"source": "52", "target": "94", "source_name": "wiley periodicals", "target_name": "amino acid", "weight": 3.0, "year": 2017}, {"source": "52", "target": "107", "source_name": "wiley periodicals", "target_name": "free energy", "weight": 2.0, "year": 2017}, {"source": "52", "target": "113", "source_name": "wiley periodicals", "target_name": "fourier transform", "weight": 1.0, "year": 2017}, {"source": "52", "target": "115", "source_name": "wiley periodicals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "52", "target": "118", "source_name": "wiley periodicals", "target_name": "gene delivery", "weight": 1.0, "year": 2017}, {"source": "52", "target": "119", "source_name": "wiley periodicals", "target_name": "escherichia coli", "weight": 1.0, "year": 2017}, {"source": "52", "target": "124", "source_name": "wiley periodicals", "target_name": "surface tension", "weight": 1.0, "year": 2017}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2017}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2017}, {"source": "55", "target": "56", "source_name": "light scattering", "target_name": "ionic strength", "weight": 2.0, "year": 2017}, {"source": "55", "target": "64", "source_name": "light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2017}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2017}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 13.0, "year": 2017}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2017}, {"source": "55", "target": "89", "source_name": "light scattering", "target_name": "block copolymers", "weight": 2.0, "year": 2017}, {"source": "55", "target": "94", "source_name": "light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2017}, {"source": "55", "target": "95", "source_name": "light scattering", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2017}, {"source": "55", "target": "101", "source_name": "light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2017}, {"source": "55", "target": "106", "source_name": "light scattering", "target_name": "alkyl chains", "weight": 2.0, "year": 2017}, {"source": "55", "target": "111", "source_name": "light scattering", "target_name": "negatively charged", "weight": 1.0, "year": 2017}, {"source": "55", "target": "113", "source_name": "light scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2017}, {"source": "55", "target": "115", "source_name": "light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "56", "target": "64", "source_name": "ionic strength", "target_name": "neutron scattering", "weight": 1.0, "year": 2017}, {"source": "56", "target": "66", "source_name": "ionic strength", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2017}, {"source": "56", "target": "70", "source_name": "ionic strength", "target_name": "sodium chloride", "weight": 1.0, "year": 2017}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 7.0, "year": 2017}, {"source": "56", "target": "84", "source_name": "ionic strength", "target_name": "hydrogen bond", "weight": 3.0, "year": 2017}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2017}, {"source": "56", "target": "91", "source_name": "ionic strength", "target_name": "van der", "weight": 1.0, "year": 2017}, {"source": "56", "target": "101", "source_name": "ionic strength", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2017}, {"source": "56", "target": "106", "source_name": "ionic strength", "target_name": "alkyl chains", "weight": 1.0, "year": 2017}, {"source": "56", "target": "110", "source_name": "ionic strength", "target_name": "organic matter", "weight": 1.0, "year": 2017}, {"source": "56", "target": "111", "source_name": "ionic strength", "target_name": "negatively charged", "weight": 1.0, "year": 2017}, {"source": "56", "target": "117", "source_name": "ionic strength", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2017}, {"source": "56", "target": "118", "source_name": "ionic strength", "target_name": "gene delivery", "weight": 1.0, "year": 2017}, {"source": "56", "target": "122", "source_name": "ionic strength", "target_name": "heat capacity", "weight": 1.0, "year": 2017}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 5.0, "year": 2017}, {"source": "57", "target": "69", "source_name": "silicon dioxide", "target_name": "preparation method thereof", "weight": 2.0, "year": 2017}, {"source": "57", "target": "115", "source_name": "silicon dioxide", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "58", "target": "74", "source_name": "lotus effect", "target_name": "functional groups", "weight": 1.0, "year": 2017}, {"source": "58", "target": "83", "source_name": "lotus effect", "target_name": "aqueous solution", "weight": 1.0, "year": 2017}, {"source": "58", "target": "115", "source_name": "lotus effect", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "59", "target": "109", "source_name": "magnetic field", "target_name": "fumed silica", "weight": 1.0, "year": 2017}, {"source": "61", "target": "83", "source_name": "differential scanning calorimetry", "target_name": "aqueous solution", "weight": 2.0, "year": 2017}, {"source": "61", "target": "95", "source_name": "differential scanning calorimetry", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2017}, {"source": "61", "target": "100", "source_name": "differential scanning calorimetry", "target_name": "room temperature", "weight": 1.0, "year": 2017}, {"source": "61", "target": "102", "source_name": "differential scanning calorimetry", "target_name": "lipid bilayer", "weight": 2.0, "year": 2017}, {"source": "61", "target": "115", "source_name": "differential scanning calorimetry", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "61", "target": "126", "source_name": "differential scanning calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2017}, {"source": "63", "target": "74", "source_name": "atmospheric pressure", "target_name": "functional groups", "weight": 1.0, "year": 2017}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2017}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 3.0, "year": 2017}, {"source": "63", "target": "112", "source_name": "atmospheric pressure", "target_name": "activated carbon", "weight": 1.0, "year": 2017}, {"source": "63", "target": "113", "source_name": "atmospheric pressure", "target_name": "fourier transform", "weight": 2.0, "year": 2017}, {"source": "63", "target": "115", "source_name": "atmospheric pressure", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2017}, {"source": "64", "target": "83", "source_name": "neutron scattering", "target_name": "aqueous solution", "weight": 7.0, "year": 2017}, {"source": "64", "target": "113", "source_name": "neutron scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2017}, {"source": "64", "target": "124", "source_name": "neutron scattering", "target_name": "surface tension", "weight": 1.0, "year": 2017}, {"source": "65", "target": "115", "source_name": "excluded volume", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "66", "target": "74", "source_name": "hydrogen bonding", "target_name": "functional groups", "weight": 2.0, "year": 2017}, {"source": "66", "target": "80", "source_name": "hydrogen bonding", "target_name": "partition coefficient", "weight": 1.0, "year": 2017}, {"source": "66", "target": "83", "source_name": "hydrogen bonding", "target_name": "aqueous solution", "weight": 4.0, "year": 2017}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 51.0, "year": 2017}, {"source": "66", "target": "85", "source_name": "hydrogen bonding", "target_name": "density functional theory", "weight": 10.0, "year": 2017}, {"source": "66", "target": "91", "source_name": "hydrogen bonding", "target_name": "van der", "weight": 1.0, "year": 2017}, {"source": "66", "target": "94", "source_name": "hydrogen bonding", "target_name": "amino acid", "weight": 6.0, "year": 2017}, {"source": "66", "target": "100", "source_name": "hydrogen bonding", "target_name": "room temperature", "weight": 2.0, "year": 2017}, {"source": "66", "target": "106", "source_name": "hydrogen bonding", "target_name": "alkyl chains", "weight": 1.0, "year": 2017}, {"source": "66", "target": "107", "source_name": "hydrogen bonding", "target_name": "free energy", "weight": 9.0, "year": 2017}, {"source": "66", "target": "111", "source_name": "hydrogen bonding", "target_name": "negatively charged", "weight": 2.0, "year": 2017}, {"source": "66", "target": "117", "source_name": "hydrogen bonding", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2017}, {"source": "66", "target": "122", "source_name": "hydrogen bonding", "target_name": "heat capacity", "weight": 3.0, "year": 2017}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 1.0, "year": 2017}, {"source": "66", "target": "126", "source_name": "hydrogen bonding", "target_name": "circular dichroism", "weight": 1.0, "year": 2017}, {"source": "67", "target": "74", "source_name": "polyethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2017}, {"source": "67", "target": "80", "source_name": "polyethylene glycol", "target_name": "partition coefficient", "weight": 2.0, "year": 2017}, {"source": "67", "target": "83", "source_name": "polyethylene glycol", "target_name": "aqueous solution", "weight": 2.0, "year": 2017}, {"source": "67", "target": "118", "source_name": "polyethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2017}, {"source": "68", "target": "111", "source_name": "calcium carbonate", "target_name": "negatively charged", "weight": 1.0, "year": 2017}, {"source": "69", "target": "100", "source_name": "preparation method thereof", "target_name": "room temperature", "weight": 1.0, "year": 2017}, {"source": "70", "target": "83", "source_name": "sodium chloride", "target_name": "aqueous solution", "weight": 5.0, "year": 2017}, {"source": "70", "target": "91", "source_name": "sodium chloride", "target_name": "van der", "weight": 1.0, "year": 2017}, {"source": "70", "target": "101", "source_name": "sodium chloride", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2017}, {"source": "70", "target": "102", "source_name": "sodium chloride", "target_name": "lipid bilayer", "weight": 1.0, "year": 2017}, {"source": "74", "target": "81", "source_name": "functional groups", "target_name": "fuel cell", "weight": 1.0, "year": 2017}, {"source": "74", "target": "83", "source_name": "functional groups", "target_name": "aqueous solution", "weight": 1.0, "year": 2017}, {"source": "74", "target": "84", "source_name": "functional groups", "target_name": "hydrogen bond", "weight": 3.0, "year": 2017}, {"source": "74", "target": "87", "source_name": "functional groups", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2017}, {"source": "74", "target": "89", "source_name": "functional groups", "target_name": "block copolymers", "weight": 1.0, "year": 2017}, {"source": "74", "target": "94", "source_name": "functional groups", "target_name": "amino acid", "weight": 1.0, "year": 2017}, {"source": "74", "target": "107", "source_name": "functional groups", "target_name": "free energy", "weight": 1.0, "year": 2017}, {"source": "74", "target": "112", "source_name": "functional groups", "target_name": "activated carbon", "weight": 1.0, "year": 2017}, {"source": "74", "target": "113", "source_name": "functional groups", "target_name": "fourier transform", "weight": 1.0, "year": 2017}, {"source": "76", "target": "86", "source_name": "coarse grained", "target_name": "monte carlo", "weight": 2.0, "year": 2017}, {"source": "76", "target": "94", "source_name": "coarse grained", "target_name": "amino acid", "weight": 1.0, "year": 2017}, {"source": "76", "target": "107", "source_name": "coarse grained", "target_name": "free energy", "weight": 1.0, "year": 2017}, {"source": "77", "target": "94", "source_name": "bacillus subtilis", "target_name": "amino acid", "weight": 1.0, "year": 2017}, {"source": "77", "target": "103", "source_name": "bacillus subtilis", "target_name": "stainless steel", "weight": 1.0, "year": 2017}, {"source": "77", "target": "110", "source_name": "bacillus subtilis", "target_name": "organic matter", "weight": 1.0, "year": 2017}, {"source": "77", "target": "119", "source_name": "bacillus subtilis", "target_name": "escherichia coli", "weight": 1.0, "year": 2017}, {"source": "78", "target": "106", "source_name": "carbonic anhydrase", "target_name": "alkyl chains", "weight": 1.0, "year": 2017}, {"source": "78", "target": "107", "source_name": "carbonic anhydrase", "target_name": "free energy", "weight": 1.0, "year": 2017}, {"source": "78", "target": "117", "source_name": "carbonic anhydrase", "target_name": "isothermal titration calorimetry", "weight": 2.0, "year": 2017}, {"source": "78", "target": "122", "source_name": "carbonic anhydrase", "target_name": "heat capacity", "weight": 1.0, "year": 2017}, {"source": "80", "target": "83", "source_name": "partition coefficient", "target_name": "aqueous solution", "weight": 1.0, "year": 2017}, {"source": "80", "target": "84", "source_name": "partition coefficient", "target_name": "hydrogen bond", "weight": 1.0, "year": 2017}, {"source": "80", "target": "94", "source_name": "partition coefficient", "target_name": "amino acid", "weight": 1.0, "year": 2017}, {"source": "80", "target": "117", "source_name": "partition coefficient", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2017}, {"source": "81", "target": "87", "source_name": "fuel cell", "target_name": "proton exchange membrane fuel", "weight": 7.0, "year": 2017}, {"source": "81", "target": "107", "source_name": "fuel cell", "target_name": "free energy", "weight": 1.0, "year": 2017}, {"source": "83", "target": "84", "source_name": "aqueous solution", "target_name": "hydrogen bond", "weight": 6.0, "year": 2017}, {"source": "83", "target": "86", "source_name": "aqueous solution", "target_name": "monte carlo", "weight": 1.0, "year": 2017}, {"source": "83", "target": "88", "source_name": "aqueous solution", "target_name": "hofmeister series", "weight": 1.0, "year": 2017}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 5.0, "year": 2017}, {"source": "83", "target": "91", "source_name": "aqueous solution", "target_name": "van der", "weight": 3.0, "year": 2017}, {"source": "83", "target": "94", "source_name": "aqueous solution", "target_name": "amino acid", "weight": 3.0, "year": 2017}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 4.0, "year": 2017}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 5.0, "year": 2017}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 11.0, "year": 2017}, {"source": "83", "target": "102", "source_name": "aqueous solution", "target_name": "lipid bilayer", "weight": 3.0, "year": 2017}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 2.0, "year": 2017}, {"source": "83", "target": "105", "source_name": "aqueous solution", "target_name": "aluminum alloy", "weight": 1.0, "year": 2017}, {"source": "83", "target": "106", "source_name": "aqueous solution", "target_name": "alkyl chains", "weight": 2.0, "year": 2017}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 10.0, "year": 2017}, {"source": "83", "target": "110", "source_name": "aqueous solution", "target_name": "organic matter", "weight": 1.0, "year": 2017}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2017}, {"source": "83", "target": "113", "source_name": "aqueous solution", "target_name": "fourier transform", "weight": 1.0, "year": 2017}, {"source": "83", "target": "114", "source_name": "aqueous solution", "target_name": "sulfonic acid", "weight": 1.0, "year": 2017}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 6.0, "year": 2017}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 2.0, "year": 2017}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 15.0, "year": 2017}, {"source": "84", "target": "85", "source_name": "hydrogen bond", "target_name": "density functional theory", "weight": 11.0, "year": 2017}, {"source": "84", "target": "88", "source_name": "hydrogen bond", "target_name": "hofmeister series", "weight": 1.0, "year": 2017}, {"source": "84", "target": "91", "source_name": "hydrogen bond", "target_name": "van der", "weight": 1.0, "year": 2017}, {"source": "84", "target": "94", "source_name": "hydrogen bond", "target_name": "amino acid", "weight": 6.0, "year": 2017}, {"source": "84", "target": "99", "source_name": "hydrogen bond", "target_name": "electron transfer", "weight": 1.0, "year": 2017}, {"source": "84", "target": "100", "source_name": "hydrogen bond", "target_name": "room temperature", "weight": 2.0, "year": 2017}, {"source": "84", "target": "102", "source_name": "hydrogen bond", "target_name": "lipid bilayer", "weight": 2.0, "year": 2017}, {"source": "84", "target": "106", "source_name": "hydrogen bond", "target_name": "alkyl chains", "weight": 1.0, "year": 2017}, {"source": "84", "target": "107", "source_name": "hydrogen bond", "target_name": "free energy", "weight": 10.0, "year": 2017}, {"source": "84", "target": "111", "source_name": "hydrogen bond", "target_name": "negatively charged", "weight": 2.0, "year": 2017}, {"source": "84", "target": "112", "source_name": "hydrogen bond", "target_name": "activated carbon", "weight": 1.0, "year": 2017}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 1.0, "year": 2017}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 2.0, "year": 2017}, {"source": "84", "target": "115", "source_name": "hydrogen bond", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "84", "target": "117", "source_name": "hydrogen bond", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2017}, {"source": "84", "target": "119", "source_name": "hydrogen bond", "target_name": "escherichia coli", "weight": 1.0, "year": 2017}, {"source": "84", "target": "120", "source_name": "hydrogen bond", "target_name": "bile acids", "weight": 1.0, "year": 2017}, {"source": "84", "target": "122", "source_name": "hydrogen bond", "target_name": "heat capacity", "weight": 6.0, "year": 2017}, {"source": "84", "target": "126", "source_name": "hydrogen bond", "target_name": "circular dichroism", "weight": 2.0, "year": 2017}, {"source": "85", "target": "91", "source_name": "density functional theory", "target_name": "van der", "weight": 1.0, "year": 2017}, {"source": "85", "target": "107", "source_name": "density functional theory", "target_name": "free energy", "weight": 6.0, "year": 2017}, {"source": "85", "target": "115", "source_name": "density functional theory", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "86", "target": "89", "source_name": "monte carlo", "target_name": "block copolymers", "weight": 1.0, "year": 2017}, {"source": "86", "target": "94", "source_name": "monte carlo", "target_name": "amino acid", "weight": 1.0, "year": 2017}, {"source": "86", "target": "102", "source_name": "monte carlo", "target_name": "lipid bilayer", "weight": 1.0, "year": 2017}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 4.0, "year": 2017}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2017}, {"source": "86", "target": "123", "source_name": "monte carlo", "target_name": "membrane distillation", "weight": 1.0, "year": 2017}, {"source": "86", "target": "124", "source_name": "monte carlo", "target_name": "surface tension", "weight": 1.0, "year": 2017}, {"source": "88", "target": "91", "source_name": "hofmeister series", "target_name": "van der", "weight": 1.0, "year": 2017}, {"source": "88", "target": "107", "source_name": "hofmeister series", "target_name": "free energy", "weight": 1.0, "year": 2017}, {"source": "89", "target": "101", "source_name": "block copolymers", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2017}, {"source": "89", "target": "102", "source_name": "block copolymers", "target_name": "lipid bilayer", "weight": 1.0, "year": 2017}, {"source": "89", "target": "115", "source_name": "block copolymers", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "89", "target": "124", "source_name": "block copolymers", "target_name": "surface tension", "weight": 1.0, "year": 2017}, {"source": "90", "target": "94", "source_name": "carbon dioxide", "target_name": "amino acid", "weight": 1.0, "year": 2017}, {"source": "90", "target": "96", "source_name": "carbon dioxide", "target_name": "drag reduction", "weight": 1.0, "year": 2017}, {"source": "90", "target": "97", "source_name": "carbon dioxide", "target_name": "reynolds number", "weight": 1.0, "year": 2017}, {"source": "90", "target": "109", "source_name": "carbon dioxide", "target_name": "fumed silica", "weight": 1.0, "year": 2017}, {"source": "91", "target": "94", "source_name": "van der", "target_name": "amino acid", "weight": 2.0, "year": 2017}, {"source": "91", "target": "106", "source_name": "van der", "target_name": "alkyl chains", "weight": 1.0, "year": 2017}, {"source": "91", "target": "107", "source_name": "van der", "target_name": "free energy", "weight": 2.0, "year": 2017}, {"source": "91", "target": "124", "source_name": "van der", "target_name": "surface tension", "weight": 2.0, "year": 2017}, {"source": "92", "target": "98", "source_name": "heat transfer coefficient", "target_name": "relative humidity", "weight": 1.0, "year": 2017}, {"source": "92", "target": "108", "source_name": "heat transfer coefficient", "target_name": "heat flux", "weight": 2.0, "year": 2017}, {"source": "94", "target": "99", "source_name": "amino acid", "target_name": "electron transfer", "weight": 1.0, "year": 2017}, {"source": "94", "target": "100", "source_name": "amino acid", "target_name": "room temperature", "weight": 1.0, "year": 2017}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 5.0, "year": 2017}, {"source": "94", "target": "104", "source_name": "amino acid", "target_name": "interfacial tension", "weight": 1.0, "year": 2017}, {"source": "94", "target": "106", "source_name": "amino acid", "target_name": "alkyl chains", "weight": 3.0, "year": 2017}, {"source": "94", "target": "107", "source_name": "amino acid", "target_name": "free energy", "weight": 5.0, "year": 2017}, {"source": "94", "target": "111", "source_name": "amino acid", "target_name": "negatively charged", "weight": 3.0, "year": 2017}, {"source": "94", "target": "114", "source_name": "amino acid", "target_name": "sulfonic acid", "weight": 1.0, "year": 2017}, {"source": "94", "target": "117", "source_name": "amino acid", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2017}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 6.0, "year": 2017}, {"source": "94", "target": "122", "source_name": "amino acid", "target_name": "heat capacity", "weight": 1.0, "year": 2017}, {"source": "94", "target": "124", "source_name": "amino acid", "target_name": "surface tension", "weight": 2.0, "year": 2017}, {"source": "94", "target": "126", "source_name": "amino acid", "target_name": "circular dichroism", "weight": 2.0, "year": 2017}, {"source": "95", "target": "102", "source_name": "nuclear magnetic resonance", "target_name": "lipid bilayer", "weight": 2.0, "year": 2017}, {"source": "95", "target": "113", "source_name": "nuclear magnetic resonance", "target_name": "fourier transform", "weight": 1.0, "year": 2017}, {"source": "96", "target": "97", "source_name": "drag reduction", "target_name": "reynolds number", "weight": 5.0, "year": 2017}, {"source": "96", "target": "105", "source_name": "drag reduction", "target_name": "aluminum alloy", "weight": 1.0, "year": 2017}, {"source": "99", "target": "111", "source_name": "electron transfer", "target_name": "negatively charged", "weight": 1.0, "year": 2017}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 4.0, "year": 2017}, {"source": "100", "target": "113", "source_name": "room temperature", "target_name": "fourier transform", "weight": 1.0, "year": 2017}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2017}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 2.0, "year": 2017}, {"source": "101", "target": "106", "source_name": "hydrophobically associating", "target_name": "alkyl chains", "weight": 1.0, "year": 2017}, {"source": "102", "target": "107", "source_name": "lipid bilayer", "target_name": "free energy", "weight": 6.0, "year": 2017}, {"source": "102", "target": "111", "source_name": "lipid bilayer", "target_name": "negatively charged", "weight": 1.0, "year": 2017}, {"source": "102", "target": "116", "source_name": "lipid bilayer", "target_name": "kcal mol", "weight": 1.0, "year": 2017}, {"source": "102", "target": "117", "source_name": "lipid bilayer", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2017}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 2.0, "year": 2017}, {"source": "102", "target": "122", "source_name": "lipid bilayer", "target_name": "heat capacity", "weight": 1.0, "year": 2017}, {"source": "102", "target": "126", "source_name": "lipid bilayer", "target_name": "circular dichroism", "weight": 1.0, "year": 2017}, {"source": "104", "target": "106", "source_name": "interfacial tension", "target_name": "alkyl chains", "weight": 1.0, "year": 2017}, {"source": "104", "target": "107", "source_name": "interfacial tension", "target_name": "free energy", "weight": 4.0, "year": 2017}, {"source": "104", "target": "124", "source_name": "interfacial tension", "target_name": "surface tension", "weight": 3.0, "year": 2017}, {"source": "106", "target": "107", "source_name": "alkyl chains", "target_name": "free energy", "weight": 1.0, "year": 2017}, {"source": "106", "target": "117", "source_name": "alkyl chains", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2017}, {"source": "106", "target": "119", "source_name": "alkyl chains", "target_name": "escherichia coli", "weight": 1.0, "year": 2017}, {"source": "106", "target": "122", "source_name": "alkyl chains", "target_name": "heat capacity", "weight": 1.0, "year": 2017}, {"source": "107", "target": "109", "source_name": "free energy", "target_name": "fumed silica", "weight": 1.0, "year": 2017}, {"source": "107", "target": "111", "source_name": "free energy", "target_name": "negatively charged", "weight": 1.0, "year": 2017}, {"source": "107", "target": "113", "source_name": "free energy", "target_name": "fourier transform", "weight": 1.0, "year": 2017}, {"source": "107", "target": "115", "source_name": "free energy", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2017}, {"source": "107", "target": "116", "source_name": "free energy", "target_name": "kcal mol", "weight": 1.0, "year": 2017}, {"source": "107", "target": "117", "source_name": "free energy", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2017}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 2.0, "year": 2017}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 8.0, "year": 2017}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 8.0, "year": 2017}, {"source": "107", "target": "126", "source_name": "free energy", "target_name": "circular dichroism", "weight": 2.0, "year": 2017}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2017}, {"source": "110", "target": "124", "source_name": "organic matter", "target_name": "surface tension", "weight": 2.0, "year": 2017}, {"source": "111", "target": "115", "source_name": "negatively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2017}, {"source": "113", "target": "115", "source_name": "fourier transform", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2017}, {"source": "116", "target": "117", "source_name": "kcal mol", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2017}, {"source": "116", "target": "122", "source_name": "kcal mol", "target_name": "heat capacity", "weight": 1.0, "year": 2017}, {"source": "116", "target": "126", "source_name": "kcal mol", "target_name": "circular dichroism", "weight": 1.0, "year": 2017}, {"source": "117", "target": "122", "source_name": "isothermal titration calorimetry", "target_name": "heat capacity", "weight": 4.0, "year": 2017}, {"source": "117", "target": "126", "source_name": "isothermal titration calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2017}, {"source": "119", "target": "124", "source_name": "escherichia coli", "target_name": "surface tension", "weight": 1.0, "year": 2017}, {"source": "119", "target": "126", "source_name": "escherichia coli", "target_name": "circular dichroism", "weight": 1.0, "year": 2017}, {"source": "122", "target": "126", "source_name": "heat capacity", "target_name": "circular dichroism", "weight": 1.0, "year": 2017}, {"source": "123", "target": "124", "source_name": "membrane distillation", "target_name": "surface tension", "weight": 1.0, "year": 2017}]}, {"2018": [{"source": "0", "target": "7", "source_name": "organic solvents", "target_name": "hydrophobically modified", "weight": 2.0, "year": 2018}, {"source": "0", "target": "13", "source_name": "organic solvents", "target_name": "hyaluronic acid", "weight": 2.0, "year": 2018}, {"source": "0", "target": "18", "source_name": "organic solvents", "target_name": "cloud point", "weight": 1.0, "year": 2018}, {"source": "0", "target": "23", "source_name": "organic solvents", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2018}, {"source": "0", "target": "30", "source_name": "organic solvents", "target_name": "acrylic acid", "weight": 1.0, "year": 2018}, {"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 1.0, "year": 2018}, {"source": "0", "target": "36", "source_name": "organic solvents", "target_name": "antimicrobial peptides", "weight": 1.0, "year": 2018}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2018}, {"source": "0", "target": "46", "source_name": "organic solvents", "target_name": "carbon nanotube", "weight": 1.0, "year": 2018}, {"source": "0", "target": "74", "source_name": "organic solvents", "target_name": "functional groups", "weight": 1.0, "year": 2018}, {"source": "0", "target": "83", "source_name": "organic solvents", "target_name": "aqueous solution", "weight": 3.0, "year": 2018}, {"source": "0", "target": "84", "source_name": "organic solvents", "target_name": "hydrogen bond", "weight": 2.0, "year": 2018}, {"source": "0", "target": "94", "source_name": "organic solvents", "target_name": "amino acid", "weight": 2.0, "year": 2018}, {"source": "1", "target": "2", "source_name": "fourier transform infrared", "target_name": "zeta potential", "weight": 1.0, "year": 2018}, {"source": "1", "target": "7", "source_name": "fourier transform infrared", "target_name": "hydrophobically modified", "weight": 2.0, "year": 2018}, {"source": "1", "target": "12", "source_name": "fourier transform infrared", "target_name": "micellar copolymerization", "weight": 2.0, "year": 2018}, {"source": "1", "target": "14", "source_name": "fourier transform infrared", "target_name": "corona discharge", "weight": 1.0, "year": 2018}, {"source": "1", "target": "16", "source_name": "fourier transform infrared", "target_name": "contact angle", "weight": 9.0, "year": 2018}, {"source": "1", "target": "30", "source_name": "fourier transform infrared", "target_name": "acrylic acid", "weight": 1.0, "year": 2018}, {"source": "1", "target": "31", "source_name": "fourier transform infrared", "target_name": "ethylene glycol", "weight": 1.0, "year": 2018}, {"source": "1", "target": "38", "source_name": "fourier transform infrared", "target_name": "thermal insulation", "weight": 1.0, "year": 2018}, {"source": "1", "target": "39", "source_name": "fourier transform infrared", "target_name": "tensile strength", "weight": 1.0, "year": 2018}, {"source": "1", "target": "40", "source_name": "fourier transform infrared", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2018}, {"source": "1", "target": "41", "source_name": "fourier transform infrared", "target_name": "scanning electron microscopy", "weight": 2.0, "year": 2018}, {"source": "1", "target": "48", "source_name": "fourier transform infrared", "target_name": "silicone rubber", "weight": 1.0, "year": 2018}, {"source": "1", "target": "52", "source_name": "fourier transform infrared", "target_name": "wiley periodicals", "weight": 2.0, "year": 2018}, {"source": "1", "target": "55", "source_name": "fourier transform infrared", "target_name": "light scattering", "weight": 1.0, "year": 2018}, {"source": "1", "target": "63", "source_name": "fourier transform infrared", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2018}, {"source": "1", "target": "64", "source_name": "fourier transform infrared", "target_name": "neutron scattering", "weight": 1.0, "year": 2018}, {"source": "1", "target": "74", "source_name": "fourier transform infrared", "target_name": "functional groups", "weight": 1.0, "year": 2018}, {"source": "1", "target": "83", "source_name": "fourier transform infrared", "target_name": "aqueous solution", "weight": 2.0, "year": 2018}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 1.0, "year": 2018}, {"source": "1", "target": "95", "source_name": "fourier transform infrared", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2018}, {"source": "1", "target": "107", "source_name": "fourier transform infrared", "target_name": "free energy", "weight": 1.0, "year": 2018}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 19.0, "year": 2018}, {"source": "1", "target": "115", "source_name": "fourier transform infrared", "target_name": "atomic force microscopy", "weight": 3.0, "year": 2018}, {"source": "1", "target": "124", "source_name": "fourier transform infrared", "target_name": "surface tension", "weight": 1.0, "year": 2018}, {"source": "2", "target": "4", "source_name": "zeta potential", "target_name": "small angle neutron scattering", "weight": 1.0, "year": 2018}, {"source": "2", "target": "5", "source_name": "zeta potential", "target_name": "polyvinylidene fluoride", "weight": 1.0, "year": 2018}, {"source": "2", "target": "7", "source_name": "zeta potential", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2018}, {"source": "2", "target": "10", "source_name": "zeta potential", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2018}, {"source": "2", "target": "15", "source_name": "zeta potential", "target_name": "ethylene oxide", "weight": 1.0, "year": 2018}, {"source": "2", "target": "16", "source_name": "zeta potential", "target_name": "contact angle", "weight": 3.0, "year": 2018}, {"source": "2", "target": "19", "source_name": "zeta potential", "target_name": "charge density", "weight": 1.0, "year": 2018}, {"source": "2", "target": "22", "source_name": "zeta potential", "target_name": "length scales", "weight": 1.0, "year": 2018}, {"source": "2", "target": "26", "source_name": "zeta potential", "target_name": "pseudomonas aeruginosa", "weight": 1.0, "year": 2018}, {"source": "2", "target": "31", "source_name": "zeta potential", "target_name": "ethylene glycol", "weight": 1.0, "year": 2018}, {"source": "2", "target": "33", "source_name": "zeta potential", "target_name": "positively charged", "weight": 2.0, "year": 2018}, {"source": "2", "target": "49", "source_name": "zeta potential", "target_name": "fatty acid", "weight": 1.0, "year": 2018}, {"source": "2", "target": "55", "source_name": "zeta potential", "target_name": "light scattering", "weight": 1.0, "year": 2018}, {"source": "2", "target": "56", "source_name": "zeta potential", "target_name": "ionic strength", "weight": 1.0, "year": 2018}, {"source": "2", "target": "66", "source_name": "zeta potential", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2018}, {"source": "2", "target": "67", "source_name": "zeta potential", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2018}, {"source": "2", "target": "84", "source_name": "zeta potential", "target_name": "hydrogen bond", "weight": 1.0, "year": 2018}, {"source": "2", "target": "95", "source_name": "zeta potential", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2018}, {"source": "2", "target": "100", "source_name": "zeta potential", "target_name": "room temperature", "weight": 1.0, "year": 2018}, {"source": "2", "target": "111", "source_name": "zeta potential", "target_name": "negatively charged", "weight": 1.0, "year": 2018}, {"source": "2", "target": "113", "source_name": "zeta potential", "target_name": "fourier transform", "weight": 1.0, "year": 2018}, {"source": "2", "target": "124", "source_name": "zeta potential", "target_name": "surface tension", "weight": 1.0, "year": 2018}, {"source": "3", "target": "16", "source_name": "power law", "target_name": "contact angle", "weight": 1.0, "year": 2018}, {"source": "3", "target": "94", "source_name": "power law", "target_name": "amino acid", "weight": 1.0, "year": 2018}, {"source": "4", "target": "33", "source_name": "small angle neutron scattering", "target_name": "positively charged", "weight": 1.0, "year": 2018}, {"source": "4", "target": "64", "source_name": "small angle neutron scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2018}, {"source": "4", "target": "83", "source_name": "small angle neutron scattering", "target_name": "aqueous solution", "weight": 1.0, "year": 2018}, {"source": "4", "target": "100", "source_name": "small angle neutron scattering", "target_name": "room temperature", "weight": 1.0, "year": 2018}, {"source": "5", "target": "10", "source_name": "polyvinylidene fluoride", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2018}, {"source": "5", "target": "16", "source_name": "polyvinylidene fluoride", "target_name": "contact angle", "weight": 4.0, "year": 2018}, {"source": "5", "target": "123", "source_name": "polyvinylidene fluoride", "target_name": "membrane distillation", "weight": 1.0, "year": 2018}, {"source": "5", "target": "124", "source_name": "polyvinylidene fluoride", "target_name": "surface tension", "weight": 1.0, "year": 2018}, {"source": "6", "target": "7", "source_name": "ammonium chloride", "target_name": "hydrophobically modified", "weight": 4.0, "year": 2018}, {"source": "6", "target": "12", "source_name": "ammonium chloride", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2018}, {"source": "6", "target": "19", "source_name": "ammonium chloride", "target_name": "charge density", "weight": 2.0, "year": 2018}, {"source": "6", "target": "21", "source_name": "ammonium chloride", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2018}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 3.0, "year": 2018}, {"source": "6", "target": "35", "source_name": "ammonium chloride", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2018}, {"source": "6", "target": "45", "source_name": "ammonium chloride", "target_name": "oppositely charged", "weight": 1.0, "year": 2018}, {"source": "6", "target": "55", "source_name": "ammonium chloride", "target_name": "light scattering", "weight": 1.0, "year": 2018}, {"source": "6", "target": "56", "source_name": "ammonium chloride", "target_name": "ionic strength", "weight": 1.0, "year": 2018}, {"source": "6", "target": "70", "source_name": "ammonium chloride", "target_name": "sodium chloride", "weight": 1.0, "year": 2018}, {"source": "6", "target": "71", "source_name": "ammonium chloride", "target_name": "polyacrylic acid", "weight": 1.0, "year": 2018}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 5.0, "year": 2018}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 3.0, "year": 2018}, {"source": "6", "target": "117", "source_name": "ammonium chloride", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2018}, {"source": "6", "target": "124", "source_name": "ammonium chloride", "target_name": "surface tension", "weight": 1.0, "year": 2018}, {"source": "7", "target": "8", "source_name": "hydrophobically modified", "target_name": "elastic modulus", "weight": 4.0, "year": 2018}, {"source": "7", "target": "12", "source_name": "hydrophobically modified", "target_name": "micellar copolymerization", "weight": 7.0, "year": 2018}, {"source": "7", "target": "13", "source_name": "hydrophobically modified", "target_name": "hyaluronic acid", "weight": 2.0, "year": 2018}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 4.0, "year": 2018}, {"source": "7", "target": "16", "source_name": "hydrophobically modified", "target_name": "contact angle", "weight": 3.0, "year": 2018}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 4.0, "year": 2018}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 3.0, "year": 2018}, {"source": "7", "target": "20", "source_name": "hydrophobically modified", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2018}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 4.0, "year": 2018}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 6.0, "year": 2018}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 3.0, "year": 2018}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 16.0, "year": 2018}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 10.0, "year": 2018}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2018}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 5.0, "year": 2018}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 3.0, "year": 2018}, {"source": "7", "target": "39", "source_name": "hydrophobically modified", "target_name": "tensile strength", "weight": 1.0, "year": 2018}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 8.0, "year": 2018}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 2.0, "year": 2018}, {"source": "7", "target": "50", "source_name": "hydrophobically modified", "target_name": "radical polymerization", "weight": 1.0, "year": 2018}, {"source": "7", "target": "52", "source_name": "hydrophobically modified", "target_name": "wiley periodicals", "weight": 5.0, "year": 2018}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 12.0, "year": 2018}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 7.0, "year": 2018}, {"source": "7", "target": "61", "source_name": "hydrophobically modified", "target_name": "differential scanning calorimetry", "weight": 3.0, "year": 2018}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 6.0, "year": 2018}, {"source": "7", "target": "66", "source_name": "hydrophobically modified", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2018}, {"source": "7", "target": "67", "source_name": "hydrophobically modified", "target_name": "polyethylene glycol", "weight": 3.0, "year": 2018}, {"source": "7", "target": "70", "source_name": "hydrophobically modified", "target_name": "sodium chloride", "weight": 1.0, "year": 2018}, {"source": "7", "target": "71", "source_name": "hydrophobically modified", "target_name": "polyacrylic acid", "weight": 2.0, "year": 2018}, {"source": "7", "target": "74", "source_name": "hydrophobically modified", "target_name": "functional groups", "weight": 1.0, "year": 2018}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 45.0, "year": 2018}, {"source": "7", "target": "84", "source_name": "hydrophobically modified", "target_name": "hydrogen bond", "weight": 1.0, "year": 2018}, {"source": "7", "target": "86", "source_name": "hydrophobically modified", "target_name": "monte carlo", "weight": 1.0, "year": 2018}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 2.0, "year": 2018}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2018}, {"source": "7", "target": "101", "source_name": "hydrophobically modified", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2018}, {"source": "7", "target": "104", "source_name": "hydrophobically modified", "target_name": "interfacial tension", "weight": 2.0, "year": 2018}, {"source": "7", "target": "106", "source_name": "hydrophobically modified", "target_name": "alkyl chains", "weight": 7.0, "year": 2018}, {"source": "7", "target": "109", "source_name": "hydrophobically modified", "target_name": "fumed silica", "weight": 1.0, "year": 2018}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2018}, {"source": "7", "target": "113", "source_name": "hydrophobically modified", "target_name": "fourier transform", "weight": 2.0, "year": 2018}, {"source": "7", "target": "115", "source_name": "hydrophobically modified", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "7", "target": "117", "source_name": "hydrophobically modified", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2018}, {"source": "7", "target": "118", "source_name": "hydrophobically modified", "target_name": "gene delivery", "weight": 1.0, "year": 2018}, {"source": "7", "target": "119", "source_name": "hydrophobically modified", "target_name": "escherichia coli", "weight": 1.0, "year": 2018}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 8.0, "year": 2018}, {"source": "8", "target": "12", "source_name": "elastic modulus", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2018}, {"source": "8", "target": "16", "source_name": "elastic modulus", "target_name": "contact angle", "weight": 1.0, "year": 2018}, {"source": "8", "target": "23", "source_name": "elastic modulus", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2018}, {"source": "8", "target": "30", "source_name": "elastic modulus", "target_name": "acrylic acid", "weight": 1.0, "year": 2018}, {"source": "8", "target": "40", "source_name": "elastic modulus", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2018}, {"source": "8", "target": "55", "source_name": "elastic modulus", "target_name": "light scattering", "weight": 1.0, "year": 2018}, {"source": "8", "target": "66", "source_name": "elastic modulus", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2018}, {"source": "8", "target": "84", "source_name": "elastic modulus", "target_name": "hydrogen bond", "weight": 1.0, "year": 2018}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 2.0, "year": 2018}, {"source": "9", "target": "46", "source_name": "monte carlo simulations", "target_name": "carbon nanotube", "weight": 1.0, "year": 2018}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2018}, {"source": "9", "target": "70", "source_name": "monte carlo simulations", "target_name": "sodium chloride", "weight": 2.0, "year": 2018}, {"source": "9", "target": "76", "source_name": "monte carlo simulations", "target_name": "coarse grained", "weight": 2.0, "year": 2018}, {"source": "9", "target": "83", "source_name": "monte carlo simulations", "target_name": "aqueous solution", "weight": 4.0, "year": 2018}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 7.0, "year": 2018}, {"source": "9", "target": "89", "source_name": "monte carlo simulations", "target_name": "block copolymers", "weight": 1.0, "year": 2018}, {"source": "9", "target": "94", "source_name": "monte carlo simulations", "target_name": "amino acid", "weight": 1.0, "year": 2018}, {"source": "9", "target": "102", "source_name": "monte carlo simulations", "target_name": "lipid bilayer", "weight": 1.0, "year": 2018}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 2.0, "year": 2018}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 2.0, "year": 2018}, {"source": "10", "target": "15", "source_name": "bovine serum albumin", "target_name": "ethylene oxide", "weight": 1.0, "year": 2018}, {"source": "10", "target": "16", "source_name": "bovine serum albumin", "target_name": "contact angle", "weight": 2.0, "year": 2018}, {"source": "10", "target": "30", "source_name": "bovine serum albumin", "target_name": "acrylic acid", "weight": 1.0, "year": 2018}, {"source": "10", "target": "35", "source_name": "bovine serum albumin", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2018}, {"source": "10", "target": "41", "source_name": "bovine serum albumin", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2018}, {"source": "10", "target": "43", "source_name": "bovine serum albumin", "target_name": "ion exchange", "weight": 1.0, "year": 2018}, {"source": "10", "target": "51", "source_name": "bovine serum albumin", "target_name": "van der waals", "weight": 1.0, "year": 2018}, {"source": "10", "target": "63", "source_name": "bovine serum albumin", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2018}, {"source": "10", "target": "66", "source_name": "bovine serum albumin", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2018}, {"source": "10", "target": "70", "source_name": "bovine serum albumin", "target_name": "sodium chloride", "weight": 1.0, "year": 2018}, {"source": "10", "target": "83", "source_name": "bovine serum albumin", "target_name": "aqueous solution", "weight": 2.0, "year": 2018}, {"source": "10", "target": "84", "source_name": "bovine serum albumin", "target_name": "hydrogen bond", "weight": 2.0, "year": 2018}, {"source": "10", "target": "89", "source_name": "bovine serum albumin", "target_name": "block copolymers", "weight": 1.0, "year": 2018}, {"source": "10", "target": "91", "source_name": "bovine serum albumin", "target_name": "van der", "weight": 1.0, "year": 2018}, {"source": "10", "target": "94", "source_name": "bovine serum albumin", "target_name": "amino acid", "weight": 1.0, "year": 2018}, {"source": "10", "target": "100", "source_name": "bovine serum albumin", "target_name": "room temperature", "weight": 1.0, "year": 2018}, {"source": "10", "target": "115", "source_name": "bovine serum albumin", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "10", "target": "126", "source_name": "bovine serum albumin", "target_name": "circular dichroism", "weight": 1.0, "year": 2018}, {"source": "11", "target": "74", "source_name": "charge inversion", "target_name": "functional groups", "weight": 1.0, "year": 2018}, {"source": "11", "target": "107", "source_name": "charge inversion", "target_name": "free energy", "weight": 1.0, "year": 2018}, {"source": "11", "target": "111", "source_name": "charge inversion", "target_name": "negatively charged", "weight": 1.0, "year": 2018}, {"source": "12", "target": "21", "source_name": "micellar copolymerization", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2018}, {"source": "12", "target": "23", "source_name": "micellar copolymerization", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2018}, {"source": "12", "target": "40", "source_name": "micellar copolymerization", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2018}, {"source": "12", "target": "52", "source_name": "micellar copolymerization", "target_name": "wiley periodicals", "weight": 1.0, "year": 2018}, {"source": "12", "target": "55", "source_name": "micellar copolymerization", "target_name": "light scattering", "weight": 1.0, "year": 2018}, {"source": "12", "target": "56", "source_name": "micellar copolymerization", "target_name": "ionic strength", "weight": 1.0, "year": 2018}, {"source": "12", "target": "83", "source_name": "micellar copolymerization", "target_name": "aqueous solution", "weight": 6.0, "year": 2018}, {"source": "12", "target": "95", "source_name": "micellar copolymerization", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2018}, {"source": "12", "target": "101", "source_name": "micellar copolymerization", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2018}, {"source": "12", "target": "106", "source_name": "micellar copolymerization", "target_name": "alkyl chains", "weight": 1.0, "year": 2018}, {"source": "12", "target": "113", "source_name": "micellar copolymerization", "target_name": "fourier transform", "weight": 2.0, "year": 2018}, {"source": "12", "target": "114", "source_name": "micellar copolymerization", "target_name": "sulfonic acid", "weight": 2.0, "year": 2018}, {"source": "13", "target": "83", "source_name": "hyaluronic acid", "target_name": "aqueous solution", "weight": 2.0, "year": 2018}, {"source": "13", "target": "94", "source_name": "hyaluronic acid", "target_name": "amino acid", "weight": 1.0, "year": 2018}, {"source": "13", "target": "106", "source_name": "hyaluronic acid", "target_name": "alkyl chains", "weight": 1.0, "year": 2018}, {"source": "14", "target": "16", "source_name": "corona discharge", "target_name": "contact angle", "weight": 5.0, "year": 2018}, {"source": "14", "target": "25", "source_name": "corona discharge", "target_name": "electric field", "weight": 2.0, "year": 2018}, {"source": "14", "target": "39", "source_name": "corona discharge", "target_name": "tensile strength", "weight": 1.0, "year": 2018}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 8.0, "year": 2018}, {"source": "14", "target": "63", "source_name": "corona discharge", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2018}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 2.0, "year": 2018}, {"source": "14", "target": "113", "source_name": "corona discharge", "target_name": "fourier transform", "weight": 2.0, "year": 2018}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2018}, {"source": "15", "target": "18", "source_name": "ethylene oxide", "target_name": "cloud point", "weight": 1.0, "year": 2018}, {"source": "15", "target": "21", "source_name": "ethylene oxide", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2018}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2018}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 2.0, "year": 2018}, {"source": "15", "target": "56", "source_name": "ethylene oxide", "target_name": "ionic strength", "weight": 1.0, "year": 2018}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2018}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 4.0, "year": 2018}, {"source": "15", "target": "84", "source_name": "ethylene oxide", "target_name": "hydrogen bond", "weight": 1.0, "year": 2018}, {"source": "15", "target": "89", "source_name": "ethylene oxide", "target_name": "block copolymers", "weight": 1.0, "year": 2018}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2018}, {"source": "15", "target": "106", "source_name": "ethylene oxide", "target_name": "alkyl chains", "weight": 2.0, "year": 2018}, {"source": "15", "target": "107", "source_name": "ethylene oxide", "target_name": "free energy", "weight": 1.0, "year": 2018}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2018}, {"source": "16", "target": "17", "source_name": "contact angle", "target_name": "heat transfer", "weight": 2.0, "year": 2018}, {"source": "16", "target": "19", "source_name": "contact angle", "target_name": "charge density", "weight": 1.0, "year": 2018}, {"source": "16", "target": "20", "source_name": "contact angle", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2018}, {"source": "16", "target": "21", "source_name": "contact angle", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2018}, {"source": "16", "target": "22", "source_name": "contact angle", "target_name": "length scales", "weight": 1.0, "year": 2018}, {"source": "16", "target": "24", "source_name": "contact angle", "target_name": "drug delivery", "weight": 1.0, "year": 2018}, {"source": "16", "target": "25", "source_name": "contact angle", "target_name": "electric field", "weight": 4.0, "year": 2018}, {"source": "16", "target": "26", "source_name": "contact angle", "target_name": "pseudomonas aeruginosa", "weight": 1.0, "year": 2018}, {"source": "16", "target": "30", "source_name": "contact angle", "target_name": "acrylic acid", "weight": 1.0, "year": 2018}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 3.0, "year": 2018}, {"source": "16", "target": "32", "source_name": "contact angle", "target_name": "high speed camera", "weight": 2.0, "year": 2018}, {"source": "16", "target": "33", "source_name": "contact angle", "target_name": "positively charged", "weight": 1.0, "year": 2018}, {"source": "16", "target": "38", "source_name": "contact angle", "target_name": "thermal insulation", "weight": 2.0, "year": 2018}, {"source": "16", "target": "39", "source_name": "contact angle", "target_name": "tensile strength", "weight": 2.0, "year": 2018}, {"source": "16", "target": "41", "source_name": "contact angle", "target_name": "scanning electron microscopy", "weight": 12.0, "year": 2018}, {"source": "16", "target": "43", "source_name": "contact angle", "target_name": "ion exchange", "weight": 1.0, "year": 2018}, {"source": "16", "target": "44", "source_name": "contact angle", "target_name": "mass spectrometry", "weight": 1.0, "year": 2018}, {"source": "16", "target": "46", "source_name": "contact angle", "target_name": "carbon nanotube", "weight": 1.0, "year": 2018}, {"source": "16", "target": "48", "source_name": "contact angle", "target_name": "silicone rubber", "weight": 16.0, "year": 2018}, {"source": "16", "target": "50", "source_name": "contact angle", "target_name": "radical polymerization", "weight": 1.0, "year": 2018}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 3.0, "year": 2018}, {"source": "16", "target": "52", "source_name": "contact angle", "target_name": "wiley periodicals", "weight": 4.0, "year": 2018}, {"source": "16", "target": "54", "source_name": "contact angle", "target_name": "thermal conductivity", "weight": 1.0, "year": 2018}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 2.0, "year": 2018}, {"source": "16", "target": "57", "source_name": "contact angle", "target_name": "silicon dioxide", "weight": 1.0, "year": 2018}, {"source": "16", "target": "58", "source_name": "contact angle", "target_name": "lotus effect", "weight": 5.0, "year": 2018}, {"source": "16", "target": "63", "source_name": "contact angle", "target_name": "atmospheric pressure", "weight": 8.0, "year": 2018}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2018}, {"source": "16", "target": "69", "source_name": "contact angle", "target_name": "preparation method thereof", "weight": 1.0, "year": 2018}, {"source": "16", "target": "74", "source_name": "contact angle", "target_name": "functional groups", "weight": 3.0, "year": 2018}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 3.0, "year": 2018}, {"source": "16", "target": "80", "source_name": "contact angle", "target_name": "partition coefficient", "weight": 1.0, "year": 2018}, {"source": "16", "target": "81", "source_name": "contact angle", "target_name": "fuel cell", "weight": 2.0, "year": 2018}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 6.0, "year": 2018}, {"source": "16", "target": "84", "source_name": "contact angle", "target_name": "hydrogen bond", "weight": 1.0, "year": 2018}, {"source": "16", "target": "85", "source_name": "contact angle", "target_name": "density functional theory", "weight": 1.0, "year": 2018}, {"source": "16", "target": "87", "source_name": "contact angle", "target_name": "proton exchange membrane fuel", "weight": 2.0, "year": 2018}, {"source": "16", "target": "89", "source_name": "contact angle", "target_name": "block copolymers", "weight": 1.0, "year": 2018}, {"source": "16", "target": "90", "source_name": "contact angle", "target_name": "carbon dioxide", "weight": 1.0, "year": 2018}, {"source": "16", "target": "91", "source_name": "contact angle", "target_name": "van der", "weight": 2.0, "year": 2018}, {"source": "16", "target": "92", "source_name": "contact angle", "target_name": "heat transfer coefficient", "weight": 2.0, "year": 2018}, {"source": "16", "target": "93", "source_name": "contact angle", "target_name": "wound dressings", "weight": 1.0, "year": 2018}, {"source": "16", "target": "96", "source_name": "contact angle", "target_name": "drag reduction", "weight": 5.0, "year": 2018}, {"source": "16", "target": "97", "source_name": "contact angle", "target_name": "reynolds number", "weight": 1.0, "year": 2018}, {"source": "16", "target": "98", "source_name": "contact angle", "target_name": "relative humidity", "weight": 2.0, "year": 2018}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 6.0, "year": 2018}, {"source": "16", "target": "102", "source_name": "contact angle", "target_name": "lipid bilayer", "weight": 1.0, "year": 2018}, {"source": "16", "target": "103", "source_name": "contact angle", "target_name": "stainless steel", "weight": 5.0, "year": 2018}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 2.0, "year": 2018}, {"source": "16", "target": "105", "source_name": "contact angle", "target_name": "aluminum alloy", "weight": 6.0, "year": 2018}, {"source": "16", "target": "106", "source_name": "contact angle", "target_name": "alkyl chains", "weight": 1.0, "year": 2018}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 13.0, "year": 2018}, {"source": "16", "target": "108", "source_name": "contact angle", "target_name": "heat flux", "weight": 1.0, "year": 2018}, {"source": "16", "target": "109", "source_name": "contact angle", "target_name": "fumed silica", "weight": 1.0, "year": 2018}, {"source": "16", "target": "110", "source_name": "contact angle", "target_name": "organic matter", "weight": 2.0, "year": 2018}, {"source": "16", "target": "111", "source_name": "contact angle", "target_name": "negatively charged", "weight": 1.0, "year": 2018}, {"source": "16", "target": "113", "source_name": "contact angle", "target_name": "fourier transform", "weight": 10.0, "year": 2018}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 13.0, "year": 2018}, {"source": "16", "target": "123", "source_name": "contact angle", "target_name": "membrane distillation", "weight": 2.0, "year": 2018}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 10.0, "year": 2018}, {"source": "17", "target": "54", "source_name": "heat transfer", "target_name": "thermal conductivity", "weight": 1.0, "year": 2018}, {"source": "17", "target": "81", "source_name": "heat transfer", "target_name": "fuel cell", "weight": 1.0, "year": 2018}, {"source": "17", "target": "87", "source_name": "heat transfer", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2018}, {"source": "17", "target": "92", "source_name": "heat transfer", "target_name": "heat transfer coefficient", "weight": 6.0, "year": 2018}, {"source": "17", "target": "98", "source_name": "heat transfer", "target_name": "relative humidity", "weight": 2.0, "year": 2018}, {"source": "17", "target": "108", "source_name": "heat transfer", "target_name": "heat flux", "weight": 6.0, "year": 2018}, {"source": "17", "target": "123", "source_name": "heat transfer", "target_name": "membrane distillation", "weight": 1.0, "year": 2018}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2018}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2018}, {"source": "18", "target": "70", "source_name": "cloud point", "target_name": "sodium chloride", "weight": 1.0, "year": 2018}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 5.0, "year": 2018}, {"source": "18", "target": "104", "source_name": "cloud point", "target_name": "interfacial tension", "weight": 2.0, "year": 2018}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 2.0, "year": 2018}, {"source": "18", "target": "107", "source_name": "cloud point", "target_name": "free energy", "weight": 1.0, "year": 2018}, {"source": "18", "target": "113", "source_name": "cloud point", "target_name": "fourier transform", "weight": 1.0, "year": 2018}, {"source": "18", "target": "124", "source_name": "cloud point", "target_name": "surface tension", "weight": 2.0, "year": 2018}, {"source": "19", "target": "21", "source_name": "charge density", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2018}, {"source": "19", "target": "31", "source_name": "charge density", "target_name": "ethylene glycol", "weight": 1.0, "year": 2018}, {"source": "19", "target": "33", "source_name": "charge density", "target_name": "positively charged", "weight": 2.0, "year": 2018}, {"source": "19", "target": "35", "source_name": "charge density", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2018}, {"source": "19", "target": "42", "source_name": "charge density", "target_name": "scaled particle theory", "weight": 1.0, "year": 2018}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2018}, {"source": "19", "target": "52", "source_name": "charge density", "target_name": "wiley periodicals", "weight": 1.0, "year": 2018}, {"source": "19", "target": "56", "source_name": "charge density", "target_name": "ionic strength", "weight": 3.0, "year": 2018}, {"source": "19", "target": "57", "source_name": "charge density", "target_name": "silicon dioxide", "weight": 1.0, "year": 2018}, {"source": "19", "target": "67", "source_name": "charge density", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2018}, {"source": "19", "target": "74", "source_name": "charge density", "target_name": "functional groups", "weight": 1.0, "year": 2018}, {"source": "19", "target": "80", "source_name": "charge density", "target_name": "partition coefficient", "weight": 1.0, "year": 2018}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 4.0, "year": 2018}, {"source": "19", "target": "88", "source_name": "charge density", "target_name": "hofmeister series", "weight": 1.0, "year": 2018}, {"source": "19", "target": "107", "source_name": "charge density", "target_name": "free energy", "weight": 1.0, "year": 2018}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 2.0, "year": 2018}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 2.0, "year": 2018}, {"source": "20", "target": "30", "source_name": "methyl methacrylate", "target_name": "acrylic acid", "weight": 1.0, "year": 2018}, {"source": "20", "target": "31", "source_name": "methyl methacrylate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2018}, {"source": "20", "target": "40", "source_name": "methyl methacrylate", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2018}, {"source": "20", "target": "43", "source_name": "methyl methacrylate", "target_name": "ion exchange", "weight": 1.0, "year": 2018}, {"source": "20", "target": "55", "source_name": "methyl methacrylate", "target_name": "light scattering", "weight": 1.0, "year": 2018}, {"source": "20", "target": "61", "source_name": "methyl methacrylate", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2018}, {"source": "20", "target": "83", "source_name": "methyl methacrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2018}, {"source": "20", "target": "89", "source_name": "methyl methacrylate", "target_name": "block copolymers", "weight": 1.0, "year": 2018}, {"source": "20", "target": "115", "source_name": "methyl methacrylate", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "20", "target": "124", "source_name": "methyl methacrylate", "target_name": "surface tension", "weight": 1.0, "year": 2018}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2018}, {"source": "21", "target": "33", "source_name": "sodium dodecyl sulfate", "target_name": "positively charged", "weight": 1.0, "year": 2018}, {"source": "21", "target": "35", "source_name": "sodium dodecyl sulfate", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2018}, {"source": "21", "target": "37", "source_name": "sodium dodecyl sulfate", "target_name": "steady state", "weight": 1.0, "year": 2018}, {"source": "21", "target": "41", "source_name": "sodium dodecyl sulfate", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2018}, {"source": "21", "target": "46", "source_name": "sodium dodecyl sulfate", "target_name": "carbon nanotube", "weight": 2.0, "year": 2018}, {"source": "21", "target": "49", "source_name": "sodium dodecyl sulfate", "target_name": "fatty acid", "weight": 1.0, "year": 2018}, {"source": "21", "target": "51", "source_name": "sodium dodecyl sulfate", "target_name": "van der waals", "weight": 1.0, "year": 2018}, {"source": "21", "target": "55", "source_name": "sodium dodecyl sulfate", "target_name": "light scattering", "weight": 2.0, "year": 2018}, {"source": "21", "target": "56", "source_name": "sodium dodecyl sulfate", "target_name": "ionic strength", "weight": 1.0, "year": 2018}, {"source": "21", "target": "70", "source_name": "sodium dodecyl sulfate", "target_name": "sodium chloride", "weight": 1.0, "year": 2018}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 10.0, "year": 2018}, {"source": "21", "target": "84", "source_name": "sodium dodecyl sulfate", "target_name": "hydrogen bond", "weight": 1.0, "year": 2018}, {"source": "21", "target": "91", "source_name": "sodium dodecyl sulfate", "target_name": "van der", "weight": 1.0, "year": 2018}, {"source": "21", "target": "100", "source_name": "sodium dodecyl sulfate", "target_name": "room temperature", "weight": 2.0, "year": 2018}, {"source": "21", "target": "101", "source_name": "sodium dodecyl sulfate", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2018}, {"source": "21", "target": "102", "source_name": "sodium dodecyl sulfate", "target_name": "lipid bilayer", "weight": 1.0, "year": 2018}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 3.0, "year": 2018}, {"source": "21", "target": "111", "source_name": "sodium dodecyl sulfate", "target_name": "negatively charged", "weight": 1.0, "year": 2018}, {"source": "21", "target": "115", "source_name": "sodium dodecyl sulfate", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 5.0, "year": 2018}, {"source": "22", "target": "55", "source_name": "length scales", "target_name": "light scattering", "weight": 1.0, "year": 2018}, {"source": "22", "target": "56", "source_name": "length scales", "target_name": "ionic strength", "weight": 1.0, "year": 2018}, {"source": "22", "target": "83", "source_name": "length scales", "target_name": "aqueous solution", "weight": 3.0, "year": 2018}, {"source": "22", "target": "89", "source_name": "length scales", "target_name": "block copolymers", "weight": 1.0, "year": 2018}, {"source": "22", "target": "94", "source_name": "length scales", "target_name": "amino acid", "weight": 3.0, "year": 2018}, {"source": "22", "target": "104", "source_name": "length scales", "target_name": "interfacial tension", "weight": 1.0, "year": 2018}, {"source": "22", "target": "107", "source_name": "length scales", "target_name": "free energy", "weight": 4.0, "year": 2018}, {"source": "22", "target": "115", "source_name": "length scales", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "22", "target": "124", "source_name": "length scales", "target_name": "surface tension", "weight": 3.0, "year": 2018}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 6.0, "year": 2018}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2018}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2018}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 3.0, "year": 2018}, {"source": "23", "target": "52", "source_name": "ethyl acrylate", "target_name": "wiley periodicals", "weight": 1.0, "year": 2018}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2018}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2018}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2018}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2018}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2018}, {"source": "23", "target": "101", "source_name": "ethyl acrylate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2018}, {"source": "24", "target": "25", "source_name": "drug delivery", "target_name": "electric field", "weight": 1.0, "year": 2018}, {"source": "24", "target": "31", "source_name": "drug delivery", "target_name": "ethylene glycol", "weight": 1.0, "year": 2018}, {"source": "24", "target": "33", "source_name": "drug delivery", "target_name": "positively charged", "weight": 1.0, "year": 2018}, {"source": "24", "target": "44", "source_name": "drug delivery", "target_name": "mass spectrometry", "weight": 1.0, "year": 2018}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2018}, {"source": "24", "target": "61", "source_name": "drug delivery", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2018}, {"source": "24", "target": "64", "source_name": "drug delivery", "target_name": "neutron scattering", "weight": 2.0, "year": 2018}, {"source": "24", "target": "74", "source_name": "drug delivery", "target_name": "functional groups", "weight": 1.0, "year": 2018}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 4.0, "year": 2018}, {"source": "24", "target": "84", "source_name": "drug delivery", "target_name": "hydrogen bond", "weight": 1.0, "year": 2018}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 2.0, "year": 2018}, {"source": "24", "target": "95", "source_name": "drug delivery", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2018}, {"source": "24", "target": "102", "source_name": "drug delivery", "target_name": "lipid bilayer", "weight": 2.0, "year": 2018}, {"source": "24", "target": "107", "source_name": "drug delivery", "target_name": "free energy", "weight": 2.0, "year": 2018}, {"source": "24", "target": "111", "source_name": "drug delivery", "target_name": "negatively charged", "weight": 1.0, "year": 2018}, {"source": "24", "target": "115", "source_name": "drug delivery", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 7.0, "year": 2018}, {"source": "25", "target": "51", "source_name": "electric field", "target_name": "van der waals", "weight": 1.0, "year": 2018}, {"source": "25", "target": "56", "source_name": "electric field", "target_name": "ionic strength", "weight": 1.0, "year": 2018}, {"source": "25", "target": "84", "source_name": "electric field", "target_name": "hydrogen bond", "weight": 1.0, "year": 2018}, {"source": "25", "target": "85", "source_name": "electric field", "target_name": "density functional theory", "weight": 1.0, "year": 2018}, {"source": "25", "target": "91", "source_name": "electric field", "target_name": "van der", "weight": 1.0, "year": 2018}, {"source": "25", "target": "100", "source_name": "electric field", "target_name": "room temperature", "weight": 1.0, "year": 2018}, {"source": "25", "target": "102", "source_name": "electric field", "target_name": "lipid bilayer", "weight": 1.0, "year": 2018}, {"source": "25", "target": "107", "source_name": "electric field", "target_name": "free energy", "weight": 1.0, "year": 2018}, {"source": "25", "target": "113", "source_name": "electric field", "target_name": "fourier transform", "weight": 1.0, "year": 2018}, {"source": "25", "target": "115", "source_name": "electric field", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "25", "target": "124", "source_name": "electric field", "target_name": "surface tension", "weight": 1.0, "year": 2018}, {"source": "26", "target": "28", "source_name": "pseudomonas aeruginosa", "target_name": "porous media", "weight": 1.0, "year": 2018}, {"source": "26", "target": "36", "source_name": "pseudomonas aeruginosa", "target_name": "antimicrobial peptides", "weight": 2.0, "year": 2018}, {"source": "26", "target": "56", "source_name": "pseudomonas aeruginosa", "target_name": "ionic strength", "weight": 1.0, "year": 2018}, {"source": "26", "target": "93", "source_name": "pseudomonas aeruginosa", "target_name": "wound dressings", "weight": 1.0, "year": 2018}, {"source": "26", "target": "100", "source_name": "pseudomonas aeruginosa", "target_name": "room temperature", "weight": 1.0, "year": 2018}, {"source": "28", "target": "56", "source_name": "porous media", "target_name": "ionic strength", "weight": 1.0, "year": 2018}, {"source": "28", "target": "101", "source_name": "porous media", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2018}, {"source": "28", "target": "110", "source_name": "porous media", "target_name": "organic matter", "weight": 1.0, "year": 2018}, {"source": "29", "target": "34", "source_name": "protein folding", "target_name": "cold denaturation", "weight": 3.0, "year": 2018}, {"source": "29", "target": "35", "source_name": "protein folding", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2018}, {"source": "29", "target": "44", "source_name": "protein folding", "target_name": "mass spectrometry", "weight": 2.0, "year": 2018}, {"source": "29", "target": "51", "source_name": "protein folding", "target_name": "van der waals", "weight": 1.0, "year": 2018}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2018}, {"source": "29", "target": "66", "source_name": "protein folding", "target_name": "hydrogen bonding", "weight": 4.0, "year": 2018}, {"source": "29", "target": "80", "source_name": "protein folding", "target_name": "partition coefficient", "weight": 1.0, "year": 2018}, {"source": "29", "target": "83", "source_name": "protein folding", "target_name": "aqueous solution", "weight": 10.0, "year": 2018}, {"source": "29", "target": "84", "source_name": "protein folding", "target_name": "hydrogen bond", "weight": 11.0, "year": 2018}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 2.0, "year": 2018}, {"source": "29", "target": "88", "source_name": "protein folding", "target_name": "hofmeister series", "weight": 1.0, "year": 2018}, {"source": "29", "target": "91", "source_name": "protein folding", "target_name": "van der", "weight": 1.0, "year": 2018}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 13.0, "year": 2018}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2018}, {"source": "29", "target": "100", "source_name": "protein folding", "target_name": "room temperature", "weight": 1.0, "year": 2018}, {"source": "29", "target": "102", "source_name": "protein folding", "target_name": "lipid bilayer", "weight": 1.0, "year": 2018}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 7.0, "year": 2018}, {"source": "29", "target": "113", "source_name": "protein folding", "target_name": "fourier transform", "weight": 1.0, "year": 2018}, {"source": "29", "target": "115", "source_name": "protein folding", "target_name": "atomic force microscopy", "weight": 3.0, "year": 2018}, {"source": "29", "target": "119", "source_name": "protein folding", "target_name": "escherichia coli", "weight": 1.0, "year": 2018}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2018}, {"source": "29", "target": "124", "source_name": "protein folding", "target_name": "surface tension", "weight": 2.0, "year": 2018}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 4.0, "year": 2018}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2018}, {"source": "30", "target": "40", "source_name": "acrylic acid", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2018}, {"source": "30", "target": "41", "source_name": "acrylic acid", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2018}, {"source": "30", "target": "43", "source_name": "acrylic acid", "target_name": "ion exchange", "weight": 1.0, "year": 2018}, {"source": "30", "target": "50", "source_name": "acrylic acid", "target_name": "radical polymerization", "weight": 1.0, "year": 2018}, {"source": "30", "target": "52", "source_name": "acrylic acid", "target_name": "wiley periodicals", "weight": 3.0, "year": 2018}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 2.0, "year": 2018}, {"source": "30", "target": "61", "source_name": "acrylic acid", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2018}, {"source": "30", "target": "63", "source_name": "acrylic acid", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2018}, {"source": "30", "target": "64", "source_name": "acrylic acid", "target_name": "neutron scattering", "weight": 1.0, "year": 2018}, {"source": "30", "target": "71", "source_name": "acrylic acid", "target_name": "polyacrylic acid", "weight": 4.0, "year": 2018}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 10.0, "year": 2018}, {"source": "30", "target": "84", "source_name": "acrylic acid", "target_name": "hydrogen bond", "weight": 2.0, "year": 2018}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2018}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2018}, {"source": "30", "target": "113", "source_name": "acrylic acid", "target_name": "fourier transform", "weight": 1.0, "year": 2018}, {"source": "30", "target": "115", "source_name": "acrylic acid", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2018}, {"source": "30", "target": "124", "source_name": "acrylic acid", "target_name": "surface tension", "weight": 2.0, "year": 2018}, {"source": "31", "target": "33", "source_name": "ethylene glycol", "target_name": "positively charged", "weight": 1.0, "year": 2018}, {"source": "31", "target": "37", "source_name": "ethylene glycol", "target_name": "steady state", "weight": 1.0, "year": 2018}, {"source": "31", "target": "40", "source_name": "ethylene glycol", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2018}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2018}, {"source": "31", "target": "46", "source_name": "ethylene glycol", "target_name": "carbon nanotube", "weight": 1.0, "year": 2018}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 2.0, "year": 2018}, {"source": "31", "target": "50", "source_name": "ethylene glycol", "target_name": "radical polymerization", "weight": 1.0, "year": 2018}, {"source": "31", "target": "52", "source_name": "ethylene glycol", "target_name": "wiley periodicals", "weight": 3.0, "year": 2018}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 2.0, "year": 2018}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2018}, {"source": "31", "target": "67", "source_name": "ethylene glycol", "target_name": "polyethylene glycol", "weight": 11.0, "year": 2018}, {"source": "31", "target": "74", "source_name": "ethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2018}, {"source": "31", "target": "80", "source_name": "ethylene glycol", "target_name": "partition coefficient", "weight": 2.0, "year": 2018}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 6.0, "year": 2018}, {"source": "31", "target": "84", "source_name": "ethylene glycol", "target_name": "hydrogen bond", "weight": 1.0, "year": 2018}, {"source": "31", "target": "89", "source_name": "ethylene glycol", "target_name": "block copolymers", "weight": 3.0, "year": 2018}, {"source": "31", "target": "107", "source_name": "ethylene glycol", "target_name": "free energy", "weight": 1.0, "year": 2018}, {"source": "31", "target": "113", "source_name": "ethylene glycol", "target_name": "fourier transform", "weight": 1.0, "year": 2018}, {"source": "31", "target": "115", "source_name": "ethylene glycol", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "31", "target": "118", "source_name": "ethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2018}, {"source": "33", "target": "47", "source_name": "positively charged", "target_name": "stationary phase", "weight": 1.0, "year": 2018}, {"source": "33", "target": "52", "source_name": "positively charged", "target_name": "wiley periodicals", "weight": 1.0, "year": 2018}, {"source": "33", "target": "55", "source_name": "positively charged", "target_name": "light scattering", "weight": 1.0, "year": 2018}, {"source": "33", "target": "56", "source_name": "positively charged", "target_name": "ionic strength", "weight": 1.0, "year": 2018}, {"source": "33", "target": "66", "source_name": "positively charged", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2018}, {"source": "33", "target": "67", "source_name": "positively charged", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2018}, {"source": "33", "target": "80", "source_name": "positively charged", "target_name": "partition coefficient", "weight": 1.0, "year": 2018}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2018}, {"source": "33", "target": "84", "source_name": "positively charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2018}, {"source": "33", "target": "94", "source_name": "positively charged", "target_name": "amino acid", "weight": 2.0, "year": 2018}, {"source": "33", "target": "100", "source_name": "positively charged", "target_name": "room temperature", "weight": 1.0, "year": 2018}, {"source": "33", "target": "107", "source_name": "positively charged", "target_name": "free energy", "weight": 1.0, "year": 2018}, {"source": "33", "target": "111", "source_name": "positively charged", "target_name": "negatively charged", "weight": 6.0, "year": 2018}, {"source": "33", "target": "115", "source_name": "positively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "34", "target": "51", "source_name": "cold denaturation", "target_name": "van der waals", "weight": 1.0, "year": 2018}, {"source": "34", "target": "65", "source_name": "cold denaturation", "target_name": "excluded volume", "weight": 1.0, "year": 2018}, {"source": "34", "target": "83", "source_name": "cold denaturation", "target_name": "aqueous solution", "weight": 1.0, "year": 2018}, {"source": "34", "target": "84", "source_name": "cold denaturation", "target_name": "hydrogen bond", "weight": 1.0, "year": 2018}, {"source": "34", "target": "91", "source_name": "cold denaturation", "target_name": "van der", "weight": 1.0, "year": 2018}, {"source": "34", "target": "107", "source_name": "cold denaturation", "target_name": "free energy", "weight": 1.0, "year": 2018}, {"source": "34", "target": "122", "source_name": "cold denaturation", "target_name": "heat capacity", "weight": 1.0, "year": 2018}, {"source": "34", "target": "124", "source_name": "cold denaturation", "target_name": "surface tension", "weight": 1.0, "year": 2018}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2018}, {"source": "35", "target": "41", "source_name": "fluorescence spectroscopy", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2018}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 2.0, "year": 2018}, {"source": "35", "target": "56", "source_name": "fluorescence spectroscopy", "target_name": "ionic strength", "weight": 2.0, "year": 2018}, {"source": "35", "target": "66", "source_name": "fluorescence spectroscopy", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2018}, {"source": "35", "target": "80", "source_name": "fluorescence spectroscopy", "target_name": "partition coefficient", "weight": 1.0, "year": 2018}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 6.0, "year": 2018}, {"source": "35", "target": "84", "source_name": "fluorescence spectroscopy", "target_name": "hydrogen bond", "weight": 1.0, "year": 2018}, {"source": "35", "target": "100", "source_name": "fluorescence spectroscopy", "target_name": "room temperature", "weight": 1.0, "year": 2018}, {"source": "35", "target": "102", "source_name": "fluorescence spectroscopy", "target_name": "lipid bilayer", "weight": 1.0, "year": 2018}, {"source": "35", "target": "115", "source_name": "fluorescence spectroscopy", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "35", "target": "124", "source_name": "fluorescence spectroscopy", "target_name": "surface tension", "weight": 2.0, "year": 2018}, {"source": "36", "target": "61", "source_name": "antimicrobial peptides", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2018}, {"source": "36", "target": "94", "source_name": "antimicrobial peptides", "target_name": "amino acid", "weight": 4.0, "year": 2018}, {"source": "36", "target": "102", "source_name": "antimicrobial peptides", "target_name": "lipid bilayer", "weight": 2.0, "year": 2018}, {"source": "36", "target": "111", "source_name": "antimicrobial peptides", "target_name": "negatively charged", "weight": 1.0, "year": 2018}, {"source": "36", "target": "119", "source_name": "antimicrobial peptides", "target_name": "escherichia coli", "weight": 1.0, "year": 2018}, {"source": "36", "target": "126", "source_name": "antimicrobial peptides", "target_name": "circular dichroism", "weight": 1.0, "year": 2018}, {"source": "37", "target": "67", "source_name": "steady state", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2018}, {"source": "37", "target": "81", "source_name": "steady state", "target_name": "fuel cell", "weight": 1.0, "year": 2018}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 3.0, "year": 2018}, {"source": "38", "target": "41", "source_name": "thermal insulation", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2018}, {"source": "38", "target": "54", "source_name": "thermal insulation", "target_name": "thermal conductivity", "weight": 2.0, "year": 2018}, {"source": "38", "target": "108", "source_name": "thermal insulation", "target_name": "heat flux", "weight": 1.0, "year": 2018}, {"source": "38", "target": "113", "source_name": "thermal insulation", "target_name": "fourier transform", "weight": 1.0, "year": 2018}, {"source": "38", "target": "115", "source_name": "thermal insulation", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "39", "target": "48", "source_name": "tensile strength", "target_name": "silicone rubber", "weight": 1.0, "year": 2018}, {"source": "39", "target": "66", "source_name": "tensile strength", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2018}, {"source": "39", "target": "84", "source_name": "tensile strength", "target_name": "hydrogen bond", "weight": 1.0, "year": 2018}, {"source": "39", "target": "113", "source_name": "tensile strength", "target_name": "fourier transform", "weight": 1.0, "year": 2018}, {"source": "40", "target": "43", "source_name": "dynamic light scattering", "target_name": "ion exchange", "weight": 1.0, "year": 2018}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2018}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 17.0, "year": 2018}, {"source": "40", "target": "56", "source_name": "dynamic light scattering", "target_name": "ionic strength", "weight": 1.0, "year": 2018}, {"source": "40", "target": "64", "source_name": "dynamic light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2018}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2018}, {"source": "40", "target": "83", "source_name": "dynamic light scattering", "target_name": "aqueous solution", "weight": 10.0, "year": 2018}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 3.0, "year": 2018}, {"source": "40", "target": "89", "source_name": "dynamic light scattering", "target_name": "block copolymers", "weight": 1.0, "year": 2018}, {"source": "40", "target": "94", "source_name": "dynamic light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2018}, {"source": "40", "target": "101", "source_name": "dynamic light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2018}, {"source": "40", "target": "106", "source_name": "dynamic light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2018}, {"source": "40", "target": "113", "source_name": "dynamic light scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2018}, {"source": "40", "target": "114", "source_name": "dynamic light scattering", "target_name": "sulfonic acid", "weight": 2.0, "year": 2018}, {"source": "40", "target": "115", "source_name": "dynamic light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "41", "target": "46", "source_name": "scanning electron microscopy", "target_name": "carbon nanotube", "weight": 1.0, "year": 2018}, {"source": "41", "target": "48", "source_name": "scanning electron microscopy", "target_name": "silicone rubber", "weight": 2.0, "year": 2018}, {"source": "41", "target": "58", "source_name": "scanning electron microscopy", "target_name": "lotus effect", "weight": 1.0, "year": 2018}, {"source": "41", "target": "63", "source_name": "scanning electron microscopy", "target_name": "atmospheric pressure", "weight": 3.0, "year": 2018}, {"source": "41", "target": "74", "source_name": "scanning electron microscopy", "target_name": "functional groups", "weight": 1.0, "year": 2018}, {"source": "41", "target": "81", "source_name": "scanning electron microscopy", "target_name": "fuel cell", "weight": 1.0, "year": 2018}, {"source": "41", "target": "83", "source_name": "scanning electron microscopy", "target_name": "aqueous solution", "weight": 3.0, "year": 2018}, {"source": "41", "target": "87", "source_name": "scanning electron microscopy", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2018}, {"source": "41", "target": "98", "source_name": "scanning electron microscopy", "target_name": "relative humidity", "weight": 1.0, "year": 2018}, {"source": "41", "target": "100", "source_name": "scanning electron microscopy", "target_name": "room temperature", "weight": 1.0, "year": 2018}, {"source": "41", "target": "107", "source_name": "scanning electron microscopy", "target_name": "free energy", "weight": 2.0, "year": 2018}, {"source": "41", "target": "113", "source_name": "scanning electron microscopy", "target_name": "fourier transform", "weight": 2.0, "year": 2018}, {"source": "41", "target": "115", "source_name": "scanning electron microscopy", "target_name": "atomic force microscopy", "weight": 4.0, "year": 2018}, {"source": "41", "target": "123", "source_name": "scanning electron microscopy", "target_name": "membrane distillation", "weight": 1.0, "year": 2018}, {"source": "41", "target": "124", "source_name": "scanning electron microscopy", "target_name": "surface tension", "weight": 1.0, "year": 2018}, {"source": "42", "target": "51", "source_name": "scaled particle theory", "target_name": "van der waals", "weight": 1.0, "year": 2018}, {"source": "42", "target": "66", "source_name": "scaled particle theory", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2018}, {"source": "42", "target": "91", "source_name": "scaled particle theory", "target_name": "van der", "weight": 1.0, "year": 2018}, {"source": "42", "target": "94", "source_name": "scaled particle theory", "target_name": "amino acid", "weight": 1.0, "year": 2018}, {"source": "43", "target": "47", "source_name": "ion exchange", "target_name": "stationary phase", "weight": 1.0, "year": 2018}, {"source": "43", "target": "55", "source_name": "ion exchange", "target_name": "light scattering", "weight": 1.0, "year": 2018}, {"source": "43", "target": "56", "source_name": "ion exchange", "target_name": "ionic strength", "weight": 1.0, "year": 2018}, {"source": "43", "target": "81", "source_name": "ion exchange", "target_name": "fuel cell", "weight": 1.0, "year": 2018}, {"source": "43", "target": "83", "source_name": "ion exchange", "target_name": "aqueous solution", "weight": 2.0, "year": 2018}, {"source": "43", "target": "94", "source_name": "ion exchange", "target_name": "amino acid", "weight": 1.0, "year": 2018}, {"source": "43", "target": "114", "source_name": "ion exchange", "target_name": "sulfonic acid", "weight": 1.0, "year": 2018}, {"source": "43", "target": "117", "source_name": "ion exchange", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2018}, {"source": "43", "target": "124", "source_name": "ion exchange", "target_name": "surface tension", "weight": 1.0, "year": 2018}, {"source": "44", "target": "52", "source_name": "mass spectrometry", "target_name": "wiley periodicals", "weight": 1.0, "year": 2018}, {"source": "44", "target": "61", "source_name": "mass spectrometry", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2018}, {"source": "44", "target": "83", "source_name": "mass spectrometry", "target_name": "aqueous solution", "weight": 1.0, "year": 2018}, {"source": "44", "target": "84", "source_name": "mass spectrometry", "target_name": "hydrogen bond", "weight": 1.0, "year": 2018}, {"source": "44", "target": "95", "source_name": "mass spectrometry", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2018}, {"source": "44", "target": "102", "source_name": "mass spectrometry", "target_name": "lipid bilayer", "weight": 1.0, "year": 2018}, {"source": "45", "target": "66", "source_name": "oppositely charged", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2018}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 3.0, "year": 2018}, {"source": "45", "target": "84", "source_name": "oppositely charged", "target_name": "hydrogen bond", "weight": 2.0, "year": 2018}, {"source": "45", "target": "102", "source_name": "oppositely charged", "target_name": "lipid bilayer", "weight": 1.0, "year": 2018}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2018}, {"source": "45", "target": "117", "source_name": "oppositely charged", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2018}, {"source": "46", "target": "61", "source_name": "carbon nanotube", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2018}, {"source": "46", "target": "67", "source_name": "carbon nanotube", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2018}, {"source": "46", "target": "69", "source_name": "carbon nanotube", "target_name": "preparation method thereof", "weight": 1.0, "year": 2018}, {"source": "46", "target": "74", "source_name": "carbon nanotube", "target_name": "functional groups", "weight": 1.0, "year": 2018}, {"source": "46", "target": "83", "source_name": "carbon nanotube", "target_name": "aqueous solution", "weight": 2.0, "year": 2018}, {"source": "46", "target": "84", "source_name": "carbon nanotube", "target_name": "hydrogen bond", "weight": 1.0, "year": 2018}, {"source": "46", "target": "100", "source_name": "carbon nanotube", "target_name": "room temperature", "weight": 3.0, "year": 2018}, {"source": "46", "target": "107", "source_name": "carbon nanotube", "target_name": "free energy", "weight": 3.0, "year": 2018}, {"source": "46", "target": "112", "source_name": "carbon nanotube", "target_name": "activated carbon", "weight": 1.0, "year": 2018}, {"source": "47", "target": "51", "source_name": "stationary phase", "target_name": "van der waals", "weight": 1.0, "year": 2018}, {"source": "47", "target": "83", "source_name": "stationary phase", "target_name": "aqueous solution", "weight": 1.0, "year": 2018}, {"source": "47", "target": "91", "source_name": "stationary phase", "target_name": "van der", "weight": 1.0, "year": 2018}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 3.0, "year": 2018}, {"source": "47", "target": "101", "source_name": "stationary phase", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2018}, {"source": "47", "target": "107", "source_name": "stationary phase", "target_name": "free energy", "weight": 1.0, "year": 2018}, {"source": "48", "target": "63", "source_name": "silicone rubber", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2018}, {"source": "48", "target": "84", "source_name": "silicone rubber", "target_name": "hydrogen bond", "weight": 1.0, "year": 2018}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 5.0, "year": 2018}, {"source": "48", "target": "113", "source_name": "silicone rubber", "target_name": "fourier transform", "weight": 2.0, "year": 2018}, {"source": "48", "target": "124", "source_name": "silicone rubber", "target_name": "surface tension", "weight": 1.0, "year": 2018}, {"source": "49", "target": "55", "source_name": "fatty acid", "target_name": "light scattering", "weight": 1.0, "year": 2018}, {"source": "49", "target": "83", "source_name": "fatty acid", "target_name": "aqueous solution", "weight": 1.0, "year": 2018}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2018}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2018}, {"source": "50", "target": "57", "source_name": "radical polymerization", "target_name": "silicon dioxide", "weight": 1.0, "year": 2018}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2018}, {"source": "50", "target": "83", "source_name": "radical polymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2018}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2018}, {"source": "50", "target": "89", "source_name": "radical polymerization", "target_name": "block copolymers", "weight": 1.0, "year": 2018}, {"source": "50", "target": "106", "source_name": "radical polymerization", "target_name": "alkyl chains", "weight": 1.0, "year": 2018}, {"source": "50", "target": "114", "source_name": "radical polymerization", "target_name": "sulfonic acid", "weight": 1.0, "year": 2018}, {"source": "51", "target": "56", "source_name": "van der waals", "target_name": "ionic strength", "weight": 3.0, "year": 2018}, {"source": "51", "target": "66", "source_name": "van der waals", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2018}, {"source": "51", "target": "70", "source_name": "van der waals", "target_name": "sodium chloride", "weight": 1.0, "year": 2018}, {"source": "51", "target": "83", "source_name": "van der waals", "target_name": "aqueous solution", "weight": 4.0, "year": 2018}, {"source": "51", "target": "84", "source_name": "van der waals", "target_name": "hydrogen bond", "weight": 2.0, "year": 2018}, {"source": "51", "target": "85", "source_name": "van der waals", "target_name": "density functional theory", "weight": 1.0, "year": 2018}, {"source": "51", "target": "88", "source_name": "van der waals", "target_name": "hofmeister series", "weight": 1.0, "year": 2018}, {"source": "51", "target": "91", "source_name": "van der waals", "target_name": "van der", "weight": 16.0, "year": 2018}, {"source": "51", "target": "94", "source_name": "van der waals", "target_name": "amino acid", "weight": 2.0, "year": 2018}, {"source": "51", "target": "100", "source_name": "van der waals", "target_name": "room temperature", "weight": 1.0, "year": 2018}, {"source": "51", "target": "104", "source_name": "van der waals", "target_name": "interfacial tension", "weight": 1.0, "year": 2018}, {"source": "51", "target": "106", "source_name": "van der waals", "target_name": "alkyl chains", "weight": 1.0, "year": 2018}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 3.0, "year": 2018}, {"source": "51", "target": "115", "source_name": "van der waals", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2018}, {"source": "51", "target": "124", "source_name": "van der waals", "target_name": "surface tension", "weight": 4.0, "year": 2018}, {"source": "52", "target": "56", "source_name": "wiley periodicals", "target_name": "ionic strength", "weight": 1.0, "year": 2018}, {"source": "52", "target": "61", "source_name": "wiley periodicals", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2018}, {"source": "52", "target": "63", "source_name": "wiley periodicals", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2018}, {"source": "52", "target": "67", "source_name": "wiley periodicals", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2018}, {"source": "52", "target": "80", "source_name": "wiley periodicals", "target_name": "partition coefficient", "weight": 1.0, "year": 2018}, {"source": "52", "target": "83", "source_name": "wiley periodicals", "target_name": "aqueous solution", "weight": 2.0, "year": 2018}, {"source": "52", "target": "94", "source_name": "wiley periodicals", "target_name": "amino acid", "weight": 3.0, "year": 2018}, {"source": "52", "target": "107", "source_name": "wiley periodicals", "target_name": "free energy", "weight": 2.0, "year": 2018}, {"source": "52", "target": "113", "source_name": "wiley periodicals", "target_name": "fourier transform", "weight": 1.0, "year": 2018}, {"source": "52", "target": "115", "source_name": "wiley periodicals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "52", "target": "118", "source_name": "wiley periodicals", "target_name": "gene delivery", "weight": 1.0, "year": 2018}, {"source": "52", "target": "119", "source_name": "wiley periodicals", "target_name": "escherichia coli", "weight": 1.0, "year": 2018}, {"source": "52", "target": "124", "source_name": "wiley periodicals", "target_name": "surface tension", "weight": 1.0, "year": 2018}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2018}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2018}, {"source": "55", "target": "56", "source_name": "light scattering", "target_name": "ionic strength", "weight": 2.0, "year": 2018}, {"source": "55", "target": "64", "source_name": "light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2018}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2018}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 13.0, "year": 2018}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2018}, {"source": "55", "target": "89", "source_name": "light scattering", "target_name": "block copolymers", "weight": 2.0, "year": 2018}, {"source": "55", "target": "94", "source_name": "light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2018}, {"source": "55", "target": "95", "source_name": "light scattering", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2018}, {"source": "55", "target": "101", "source_name": "light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2018}, {"source": "55", "target": "106", "source_name": "light scattering", "target_name": "alkyl chains", "weight": 2.0, "year": 2018}, {"source": "55", "target": "111", "source_name": "light scattering", "target_name": "negatively charged", "weight": 1.0, "year": 2018}, {"source": "55", "target": "113", "source_name": "light scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2018}, {"source": "55", "target": "115", "source_name": "light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "56", "target": "64", "source_name": "ionic strength", "target_name": "neutron scattering", "weight": 1.0, "year": 2018}, {"source": "56", "target": "66", "source_name": "ionic strength", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2018}, {"source": "56", "target": "70", "source_name": "ionic strength", "target_name": "sodium chloride", "weight": 1.0, "year": 2018}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 7.0, "year": 2018}, {"source": "56", "target": "84", "source_name": "ionic strength", "target_name": "hydrogen bond", "weight": 3.0, "year": 2018}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2018}, {"source": "56", "target": "91", "source_name": "ionic strength", "target_name": "van der", "weight": 1.0, "year": 2018}, {"source": "56", "target": "101", "source_name": "ionic strength", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2018}, {"source": "56", "target": "106", "source_name": "ionic strength", "target_name": "alkyl chains", "weight": 1.0, "year": 2018}, {"source": "56", "target": "110", "source_name": "ionic strength", "target_name": "organic matter", "weight": 1.0, "year": 2018}, {"source": "56", "target": "111", "source_name": "ionic strength", "target_name": "negatively charged", "weight": 1.0, "year": 2018}, {"source": "56", "target": "117", "source_name": "ionic strength", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2018}, {"source": "56", "target": "118", "source_name": "ionic strength", "target_name": "gene delivery", "weight": 1.0, "year": 2018}, {"source": "56", "target": "122", "source_name": "ionic strength", "target_name": "heat capacity", "weight": 1.0, "year": 2018}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 5.0, "year": 2018}, {"source": "57", "target": "69", "source_name": "silicon dioxide", "target_name": "preparation method thereof", "weight": 2.0, "year": 2018}, {"source": "57", "target": "115", "source_name": "silicon dioxide", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "58", "target": "74", "source_name": "lotus effect", "target_name": "functional groups", "weight": 1.0, "year": 2018}, {"source": "58", "target": "83", "source_name": "lotus effect", "target_name": "aqueous solution", "weight": 1.0, "year": 2018}, {"source": "58", "target": "115", "source_name": "lotus effect", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "59", "target": "109", "source_name": "magnetic field", "target_name": "fumed silica", "weight": 1.0, "year": 2018}, {"source": "61", "target": "83", "source_name": "differential scanning calorimetry", "target_name": "aqueous solution", "weight": 2.0, "year": 2018}, {"source": "61", "target": "95", "source_name": "differential scanning calorimetry", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2018}, {"source": "61", "target": "100", "source_name": "differential scanning calorimetry", "target_name": "room temperature", "weight": 1.0, "year": 2018}, {"source": "61", "target": "102", "source_name": "differential scanning calorimetry", "target_name": "lipid bilayer", "weight": 2.0, "year": 2018}, {"source": "61", "target": "115", "source_name": "differential scanning calorimetry", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "61", "target": "126", "source_name": "differential scanning calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2018}, {"source": "63", "target": "74", "source_name": "atmospheric pressure", "target_name": "functional groups", "weight": 1.0, "year": 2018}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2018}, {"source": "63", "target": "100", "source_name": "atmospheric pressure", "target_name": "room temperature", "weight": 1.0, "year": 2018}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 4.0, "year": 2018}, {"source": "63", "target": "112", "source_name": "atmospheric pressure", "target_name": "activated carbon", "weight": 1.0, "year": 2018}, {"source": "63", "target": "113", "source_name": "atmospheric pressure", "target_name": "fourier transform", "weight": 2.0, "year": 2018}, {"source": "63", "target": "115", "source_name": "atmospheric pressure", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2018}, {"source": "64", "target": "66", "source_name": "neutron scattering", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2018}, {"source": "64", "target": "83", "source_name": "neutron scattering", "target_name": "aqueous solution", "weight": 7.0, "year": 2018}, {"source": "64", "target": "113", "source_name": "neutron scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2018}, {"source": "64", "target": "124", "source_name": "neutron scattering", "target_name": "surface tension", "weight": 1.0, "year": 2018}, {"source": "65", "target": "83", "source_name": "excluded volume", "target_name": "aqueous solution", "weight": 1.0, "year": 2018}, {"source": "65", "target": "115", "source_name": "excluded volume", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "66", "target": "74", "source_name": "hydrogen bonding", "target_name": "functional groups", "weight": 2.0, "year": 2018}, {"source": "66", "target": "80", "source_name": "hydrogen bonding", "target_name": "partition coefficient", "weight": 1.0, "year": 2018}, {"source": "66", "target": "83", "source_name": "hydrogen bonding", "target_name": "aqueous solution", "weight": 4.0, "year": 2018}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 52.0, "year": 2018}, {"source": "66", "target": "85", "source_name": "hydrogen bonding", "target_name": "density functional theory", "weight": 10.0, "year": 2018}, {"source": "66", "target": "91", "source_name": "hydrogen bonding", "target_name": "van der", "weight": 1.0, "year": 2018}, {"source": "66", "target": "94", "source_name": "hydrogen bonding", "target_name": "amino acid", "weight": 6.0, "year": 2018}, {"source": "66", "target": "100", "source_name": "hydrogen bonding", "target_name": "room temperature", "weight": 2.0, "year": 2018}, {"source": "66", "target": "106", "source_name": "hydrogen bonding", "target_name": "alkyl chains", "weight": 1.0, "year": 2018}, {"source": "66", "target": "107", "source_name": "hydrogen bonding", "target_name": "free energy", "weight": 9.0, "year": 2018}, {"source": "66", "target": "111", "source_name": "hydrogen bonding", "target_name": "negatively charged", "weight": 2.0, "year": 2018}, {"source": "66", "target": "117", "source_name": "hydrogen bonding", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2018}, {"source": "66", "target": "122", "source_name": "hydrogen bonding", "target_name": "heat capacity", "weight": 3.0, "year": 2018}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 1.0, "year": 2018}, {"source": "66", "target": "126", "source_name": "hydrogen bonding", "target_name": "circular dichroism", "weight": 1.0, "year": 2018}, {"source": "67", "target": "74", "source_name": "polyethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2018}, {"source": "67", "target": "80", "source_name": "polyethylene glycol", "target_name": "partition coefficient", "weight": 2.0, "year": 2018}, {"source": "67", "target": "83", "source_name": "polyethylene glycol", "target_name": "aqueous solution", "weight": 2.0, "year": 2018}, {"source": "67", "target": "118", "source_name": "polyethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2018}, {"source": "68", "target": "111", "source_name": "calcium carbonate", "target_name": "negatively charged", "weight": 1.0, "year": 2018}, {"source": "69", "target": "100", "source_name": "preparation method thereof", "target_name": "room temperature", "weight": 1.0, "year": 2018}, {"source": "70", "target": "83", "source_name": "sodium chloride", "target_name": "aqueous solution", "weight": 5.0, "year": 2018}, {"source": "70", "target": "91", "source_name": "sodium chloride", "target_name": "van der", "weight": 1.0, "year": 2018}, {"source": "70", "target": "101", "source_name": "sodium chloride", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2018}, {"source": "70", "target": "102", "source_name": "sodium chloride", "target_name": "lipid bilayer", "weight": 1.0, "year": 2018}, {"source": "74", "target": "81", "source_name": "functional groups", "target_name": "fuel cell", "weight": 1.0, "year": 2018}, {"source": "74", "target": "83", "source_name": "functional groups", "target_name": "aqueous solution", "weight": 1.0, "year": 2018}, {"source": "74", "target": "84", "source_name": "functional groups", "target_name": "hydrogen bond", "weight": 3.0, "year": 2018}, {"source": "74", "target": "87", "source_name": "functional groups", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2018}, {"source": "74", "target": "89", "source_name": "functional groups", "target_name": "block copolymers", "weight": 1.0, "year": 2018}, {"source": "74", "target": "94", "source_name": "functional groups", "target_name": "amino acid", "weight": 1.0, "year": 2018}, {"source": "74", "target": "107", "source_name": "functional groups", "target_name": "free energy", "weight": 1.0, "year": 2018}, {"source": "74", "target": "112", "source_name": "functional groups", "target_name": "activated carbon", "weight": 1.0, "year": 2018}, {"source": "74", "target": "113", "source_name": "functional groups", "target_name": "fourier transform", "weight": 1.0, "year": 2018}, {"source": "76", "target": "86", "source_name": "coarse grained", "target_name": "monte carlo", "weight": 2.0, "year": 2018}, {"source": "76", "target": "94", "source_name": "coarse grained", "target_name": "amino acid", "weight": 1.0, "year": 2018}, {"source": "76", "target": "107", "source_name": "coarse grained", "target_name": "free energy", "weight": 1.0, "year": 2018}, {"source": "77", "target": "94", "source_name": "bacillus subtilis", "target_name": "amino acid", "weight": 1.0, "year": 2018}, {"source": "77", "target": "103", "source_name": "bacillus subtilis", "target_name": "stainless steel", "weight": 1.0, "year": 2018}, {"source": "77", "target": "110", "source_name": "bacillus subtilis", "target_name": "organic matter", "weight": 1.0, "year": 2018}, {"source": "77", "target": "119", "source_name": "bacillus subtilis", "target_name": "escherichia coli", "weight": 1.0, "year": 2018}, {"source": "78", "target": "106", "source_name": "carbonic anhydrase", "target_name": "alkyl chains", "weight": 1.0, "year": 2018}, {"source": "78", "target": "107", "source_name": "carbonic anhydrase", "target_name": "free energy", "weight": 1.0, "year": 2018}, {"source": "78", "target": "117", "source_name": "carbonic anhydrase", "target_name": "isothermal titration calorimetry", "weight": 2.0, "year": 2018}, {"source": "78", "target": "122", "source_name": "carbonic anhydrase", "target_name": "heat capacity", "weight": 1.0, "year": 2018}, {"source": "80", "target": "83", "source_name": "partition coefficient", "target_name": "aqueous solution", "weight": 1.0, "year": 2018}, {"source": "80", "target": "84", "source_name": "partition coefficient", "target_name": "hydrogen bond", "weight": 1.0, "year": 2018}, {"source": "80", "target": "94", "source_name": "partition coefficient", "target_name": "amino acid", "weight": 1.0, "year": 2018}, {"source": "80", "target": "117", "source_name": "partition coefficient", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2018}, {"source": "81", "target": "87", "source_name": "fuel cell", "target_name": "proton exchange membrane fuel", "weight": 8.0, "year": 2018}, {"source": "81", "target": "107", "source_name": "fuel cell", "target_name": "free energy", "weight": 1.0, "year": 2018}, {"source": "83", "target": "84", "source_name": "aqueous solution", "target_name": "hydrogen bond", "weight": 6.0, "year": 2018}, {"source": "83", "target": "86", "source_name": "aqueous solution", "target_name": "monte carlo", "weight": 1.0, "year": 2018}, {"source": "83", "target": "88", "source_name": "aqueous solution", "target_name": "hofmeister series", "weight": 1.0, "year": 2018}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 5.0, "year": 2018}, {"source": "83", "target": "91", "source_name": "aqueous solution", "target_name": "van der", "weight": 4.0, "year": 2018}, {"source": "83", "target": "94", "source_name": "aqueous solution", "target_name": "amino acid", "weight": 3.0, "year": 2018}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 4.0, "year": 2018}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 5.0, "year": 2018}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 11.0, "year": 2018}, {"source": "83", "target": "102", "source_name": "aqueous solution", "target_name": "lipid bilayer", "weight": 4.0, "year": 2018}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 2.0, "year": 2018}, {"source": "83", "target": "105", "source_name": "aqueous solution", "target_name": "aluminum alloy", "weight": 1.0, "year": 2018}, {"source": "83", "target": "106", "source_name": "aqueous solution", "target_name": "alkyl chains", "weight": 2.0, "year": 2018}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 10.0, "year": 2018}, {"source": "83", "target": "110", "source_name": "aqueous solution", "target_name": "organic matter", "weight": 1.0, "year": 2018}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2018}, {"source": "83", "target": "113", "source_name": "aqueous solution", "target_name": "fourier transform", "weight": 1.0, "year": 2018}, {"source": "83", "target": "114", "source_name": "aqueous solution", "target_name": "sulfonic acid", "weight": 1.0, "year": 2018}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 6.0, "year": 2018}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 2.0, "year": 2018}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 17.0, "year": 2018}, {"source": "84", "target": "85", "source_name": "hydrogen bond", "target_name": "density functional theory", "weight": 11.0, "year": 2018}, {"source": "84", "target": "88", "source_name": "hydrogen bond", "target_name": "hofmeister series", "weight": 1.0, "year": 2018}, {"source": "84", "target": "91", "source_name": "hydrogen bond", "target_name": "van der", "weight": 1.0, "year": 2018}, {"source": "84", "target": "94", "source_name": "hydrogen bond", "target_name": "amino acid", "weight": 6.0, "year": 2018}, {"source": "84", "target": "99", "source_name": "hydrogen bond", "target_name": "electron transfer", "weight": 1.0, "year": 2018}, {"source": "84", "target": "100", "source_name": "hydrogen bond", "target_name": "room temperature", "weight": 2.0, "year": 2018}, {"source": "84", "target": "102", "source_name": "hydrogen bond", "target_name": "lipid bilayer", "weight": 2.0, "year": 2018}, {"source": "84", "target": "106", "source_name": "hydrogen bond", "target_name": "alkyl chains", "weight": 2.0, "year": 2018}, {"source": "84", "target": "107", "source_name": "hydrogen bond", "target_name": "free energy", "weight": 10.0, "year": 2018}, {"source": "84", "target": "111", "source_name": "hydrogen bond", "target_name": "negatively charged", "weight": 2.0, "year": 2018}, {"source": "84", "target": "112", "source_name": "hydrogen bond", "target_name": "activated carbon", "weight": 1.0, "year": 2018}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 1.0, "year": 2018}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 2.0, "year": 2018}, {"source": "84", "target": "115", "source_name": "hydrogen bond", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "84", "target": "117", "source_name": "hydrogen bond", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2018}, {"source": "84", "target": "119", "source_name": "hydrogen bond", "target_name": "escherichia coli", "weight": 1.0, "year": 2018}, {"source": "84", "target": "120", "source_name": "hydrogen bond", "target_name": "bile acids", "weight": 1.0, "year": 2018}, {"source": "84", "target": "122", "source_name": "hydrogen bond", "target_name": "heat capacity", "weight": 6.0, "year": 2018}, {"source": "84", "target": "126", "source_name": "hydrogen bond", "target_name": "circular dichroism", "weight": 2.0, "year": 2018}, {"source": "85", "target": "91", "source_name": "density functional theory", "target_name": "van der", "weight": 1.0, "year": 2018}, {"source": "85", "target": "107", "source_name": "density functional theory", "target_name": "free energy", "weight": 6.0, "year": 2018}, {"source": "85", "target": "115", "source_name": "density functional theory", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "86", "target": "89", "source_name": "monte carlo", "target_name": "block copolymers", "weight": 1.0, "year": 2018}, {"source": "86", "target": "94", "source_name": "monte carlo", "target_name": "amino acid", "weight": 1.0, "year": 2018}, {"source": "86", "target": "102", "source_name": "monte carlo", "target_name": "lipid bilayer", "weight": 1.0, "year": 2018}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 4.0, "year": 2018}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2018}, {"source": "86", "target": "123", "source_name": "monte carlo", "target_name": "membrane distillation", "weight": 1.0, "year": 2018}, {"source": "86", "target": "124", "source_name": "monte carlo", "target_name": "surface tension", "weight": 1.0, "year": 2018}, {"source": "88", "target": "91", "source_name": "hofmeister series", "target_name": "van der", "weight": 1.0, "year": 2018}, {"source": "88", "target": "107", "source_name": "hofmeister series", "target_name": "free energy", "weight": 1.0, "year": 2018}, {"source": "89", "target": "101", "source_name": "block copolymers", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2018}, {"source": "89", "target": "102", "source_name": "block copolymers", "target_name": "lipid bilayer", "weight": 1.0, "year": 2018}, {"source": "89", "target": "115", "source_name": "block copolymers", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "89", "target": "124", "source_name": "block copolymers", "target_name": "surface tension", "weight": 1.0, "year": 2018}, {"source": "90", "target": "94", "source_name": "carbon dioxide", "target_name": "amino acid", "weight": 1.0, "year": 2018}, {"source": "90", "target": "96", "source_name": "carbon dioxide", "target_name": "drag reduction", "weight": 1.0, "year": 2018}, {"source": "90", "target": "97", "source_name": "carbon dioxide", "target_name": "reynolds number", "weight": 1.0, "year": 2018}, {"source": "90", "target": "109", "source_name": "carbon dioxide", "target_name": "fumed silica", "weight": 1.0, "year": 2018}, {"source": "91", "target": "94", "source_name": "van der", "target_name": "amino acid", "weight": 2.0, "year": 2018}, {"source": "91", "target": "106", "source_name": "van der", "target_name": "alkyl chains", "weight": 1.0, "year": 2018}, {"source": "91", "target": "107", "source_name": "van der", "target_name": "free energy", "weight": 2.0, "year": 2018}, {"source": "91", "target": "115", "source_name": "van der", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "91", "target": "124", "source_name": "van der", "target_name": "surface tension", "weight": 2.0, "year": 2018}, {"source": "92", "target": "98", "source_name": "heat transfer coefficient", "target_name": "relative humidity", "weight": 2.0, "year": 2018}, {"source": "92", "target": "108", "source_name": "heat transfer coefficient", "target_name": "heat flux", "weight": 3.0, "year": 2018}, {"source": "94", "target": "99", "source_name": "amino acid", "target_name": "electron transfer", "weight": 1.0, "year": 2018}, {"source": "94", "target": "100", "source_name": "amino acid", "target_name": "room temperature", "weight": 1.0, "year": 2018}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 5.0, "year": 2018}, {"source": "94", "target": "104", "source_name": "amino acid", "target_name": "interfacial tension", "weight": 1.0, "year": 2018}, {"source": "94", "target": "106", "source_name": "amino acid", "target_name": "alkyl chains", "weight": 3.0, "year": 2018}, {"source": "94", "target": "107", "source_name": "amino acid", "target_name": "free energy", "weight": 5.0, "year": 2018}, {"source": "94", "target": "111", "source_name": "amino acid", "target_name": "negatively charged", "weight": 3.0, "year": 2018}, {"source": "94", "target": "114", "source_name": "amino acid", "target_name": "sulfonic acid", "weight": 1.0, "year": 2018}, {"source": "94", "target": "117", "source_name": "amino acid", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2018}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 6.0, "year": 2018}, {"source": "94", "target": "122", "source_name": "amino acid", "target_name": "heat capacity", "weight": 1.0, "year": 2018}, {"source": "94", "target": "124", "source_name": "amino acid", "target_name": "surface tension", "weight": 2.0, "year": 2018}, {"source": "94", "target": "126", "source_name": "amino acid", "target_name": "circular dichroism", "weight": 2.0, "year": 2018}, {"source": "95", "target": "102", "source_name": "nuclear magnetic resonance", "target_name": "lipid bilayer", "weight": 2.0, "year": 2018}, {"source": "95", "target": "113", "source_name": "nuclear magnetic resonance", "target_name": "fourier transform", "weight": 1.0, "year": 2018}, {"source": "96", "target": "97", "source_name": "drag reduction", "target_name": "reynolds number", "weight": 6.0, "year": 2018}, {"source": "96", "target": "105", "source_name": "drag reduction", "target_name": "aluminum alloy", "weight": 1.0, "year": 2018}, {"source": "99", "target": "111", "source_name": "electron transfer", "target_name": "negatively charged", "weight": 1.0, "year": 2018}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 5.0, "year": 2018}, {"source": "100", "target": "113", "source_name": "room temperature", "target_name": "fourier transform", "weight": 1.0, "year": 2018}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2018}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 2.0, "year": 2018}, {"source": "101", "target": "106", "source_name": "hydrophobically associating", "target_name": "alkyl chains", "weight": 1.0, "year": 2018}, {"source": "102", "target": "107", "source_name": "lipid bilayer", "target_name": "free energy", "weight": 6.0, "year": 2018}, {"source": "102", "target": "111", "source_name": "lipid bilayer", "target_name": "negatively charged", "weight": 1.0, "year": 2018}, {"source": "102", "target": "116", "source_name": "lipid bilayer", "target_name": "kcal mol", "weight": 1.0, "year": 2018}, {"source": "102", "target": "117", "source_name": "lipid bilayer", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2018}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 2.0, "year": 2018}, {"source": "102", "target": "122", "source_name": "lipid bilayer", "target_name": "heat capacity", "weight": 1.0, "year": 2018}, {"source": "102", "target": "126", "source_name": "lipid bilayer", "target_name": "circular dichroism", "weight": 1.0, "year": 2018}, {"source": "104", "target": "106", "source_name": "interfacial tension", "target_name": "alkyl chains", "weight": 1.0, "year": 2018}, {"source": "104", "target": "107", "source_name": "interfacial tension", "target_name": "free energy", "weight": 4.0, "year": 2018}, {"source": "104", "target": "109", "source_name": "interfacial tension", "target_name": "fumed silica", "weight": 1.0, "year": 2018}, {"source": "104", "target": "124", "source_name": "interfacial tension", "target_name": "surface tension", "weight": 3.0, "year": 2018}, {"source": "106", "target": "107", "source_name": "alkyl chains", "target_name": "free energy", "weight": 1.0, "year": 2018}, {"source": "106", "target": "117", "source_name": "alkyl chains", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2018}, {"source": "106", "target": "119", "source_name": "alkyl chains", "target_name": "escherichia coli", "weight": 1.0, "year": 2018}, {"source": "106", "target": "122", "source_name": "alkyl chains", "target_name": "heat capacity", "weight": 1.0, "year": 2018}, {"source": "107", "target": "109", "source_name": "free energy", "target_name": "fumed silica", "weight": 1.0, "year": 2018}, {"source": "107", "target": "111", "source_name": "free energy", "target_name": "negatively charged", "weight": 1.0, "year": 2018}, {"source": "107", "target": "113", "source_name": "free energy", "target_name": "fourier transform", "weight": 1.0, "year": 2018}, {"source": "107", "target": "115", "source_name": "free energy", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2018}, {"source": "107", "target": "116", "source_name": "free energy", "target_name": "kcal mol", "weight": 1.0, "year": 2018}, {"source": "107", "target": "117", "source_name": "free energy", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2018}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 2.0, "year": 2018}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 8.0, "year": 2018}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 8.0, "year": 2018}, {"source": "107", "target": "126", "source_name": "free energy", "target_name": "circular dichroism", "weight": 2.0, "year": 2018}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2018}, {"source": "110", "target": "124", "source_name": "organic matter", "target_name": "surface tension", "weight": 2.0, "year": 2018}, {"source": "111", "target": "115", "source_name": "negatively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2018}, {"source": "113", "target": "115", "source_name": "fourier transform", "target_name": "atomic force microscopy", "weight": 3.0, "year": 2018}, {"source": "113", "target": "124", "source_name": "fourier transform", "target_name": "surface tension", "weight": 1.0, "year": 2018}, {"source": "116", "target": "117", "source_name": "kcal mol", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2018}, {"source": "116", "target": "122", "source_name": "kcal mol", "target_name": "heat capacity", "weight": 1.0, "year": 2018}, {"source": "116", "target": "126", "source_name": "kcal mol", "target_name": "circular dichroism", "weight": 1.0, "year": 2018}, {"source": "117", "target": "122", "source_name": "isothermal titration calorimetry", "target_name": "heat capacity", "weight": 4.0, "year": 2018}, {"source": "117", "target": "126", "source_name": "isothermal titration calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2018}, {"source": "119", "target": "124", "source_name": "escherichia coli", "target_name": "surface tension", "weight": 1.0, "year": 2018}, {"source": "119", "target": "126", "source_name": "escherichia coli", "target_name": "circular dichroism", "weight": 1.0, "year": 2018}, {"source": "122", "target": "126", "source_name": "heat capacity", "target_name": "circular dichroism", "weight": 1.0, "year": 2018}, {"source": "123", "target": "124", "source_name": "membrane distillation", "target_name": "surface tension", "weight": 1.0, "year": 2018}]}, {"2019": [{"source": "0", "target": "7", "source_name": "organic solvents", "target_name": "hydrophobically modified", "weight": 2.0, "year": 2019}, {"source": "0", "target": "13", "source_name": "organic solvents", "target_name": "hyaluronic acid", "weight": 2.0, "year": 2019}, {"source": "0", "target": "16", "source_name": "organic solvents", "target_name": "contact angle", "weight": 1.0, "year": 2019}, {"source": "0", "target": "18", "source_name": "organic solvents", "target_name": "cloud point", "weight": 1.0, "year": 2019}, {"source": "0", "target": "23", "source_name": "organic solvents", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2019}, {"source": "0", "target": "30", "source_name": "organic solvents", "target_name": "acrylic acid", "weight": 1.0, "year": 2019}, {"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 1.0, "year": 2019}, {"source": "0", "target": "36", "source_name": "organic solvents", "target_name": "antimicrobial peptides", "weight": 1.0, "year": 2019}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2019}, {"source": "0", "target": "46", "source_name": "organic solvents", "target_name": "carbon nanotube", "weight": 1.0, "year": 2019}, {"source": "0", "target": "74", "source_name": "organic solvents", "target_name": "functional groups", "weight": 1.0, "year": 2019}, {"source": "0", "target": "83", "source_name": "organic solvents", "target_name": "aqueous solution", "weight": 4.0, "year": 2019}, {"source": "0", "target": "84", "source_name": "organic solvents", "target_name": "hydrogen bond", "weight": 2.0, "year": 2019}, {"source": "0", "target": "94", "source_name": "organic solvents", "target_name": "amino acid", "weight": 2.0, "year": 2019}, {"source": "1", "target": "2", "source_name": "fourier transform infrared", "target_name": "zeta potential", "weight": 1.0, "year": 2019}, {"source": "1", "target": "7", "source_name": "fourier transform infrared", "target_name": "hydrophobically modified", "weight": 2.0, "year": 2019}, {"source": "1", "target": "12", "source_name": "fourier transform infrared", "target_name": "micellar copolymerization", "weight": 2.0, "year": 2019}, {"source": "1", "target": "14", "source_name": "fourier transform infrared", "target_name": "corona discharge", "weight": 1.0, "year": 2019}, {"source": "1", "target": "16", "source_name": "fourier transform infrared", "target_name": "contact angle", "weight": 10.0, "year": 2019}, {"source": "1", "target": "30", "source_name": "fourier transform infrared", "target_name": "acrylic acid", "weight": 1.0, "year": 2019}, {"source": "1", "target": "31", "source_name": "fourier transform infrared", "target_name": "ethylene glycol", "weight": 1.0, "year": 2019}, {"source": "1", "target": "38", "source_name": "fourier transform infrared", "target_name": "thermal insulation", "weight": 1.0, "year": 2019}, {"source": "1", "target": "39", "source_name": "fourier transform infrared", "target_name": "tensile strength", "weight": 2.0, "year": 2019}, {"source": "1", "target": "40", "source_name": "fourier transform infrared", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2019}, {"source": "1", "target": "41", "source_name": "fourier transform infrared", "target_name": "scanning electron microscopy", "weight": 3.0, "year": 2019}, {"source": "1", "target": "48", "source_name": "fourier transform infrared", "target_name": "silicone rubber", "weight": 1.0, "year": 2019}, {"source": "1", "target": "52", "source_name": "fourier transform infrared", "target_name": "wiley periodicals", "weight": 2.0, "year": 2019}, {"source": "1", "target": "55", "source_name": "fourier transform infrared", "target_name": "light scattering", "weight": 1.0, "year": 2019}, {"source": "1", "target": "61", "source_name": "fourier transform infrared", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2019}, {"source": "1", "target": "63", "source_name": "fourier transform infrared", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2019}, {"source": "1", "target": "64", "source_name": "fourier transform infrared", "target_name": "neutron scattering", "weight": 1.0, "year": 2019}, {"source": "1", "target": "74", "source_name": "fourier transform infrared", "target_name": "functional groups", "weight": 1.0, "year": 2019}, {"source": "1", "target": "83", "source_name": "fourier transform infrared", "target_name": "aqueous solution", "weight": 2.0, "year": 2019}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 2.0, "year": 2019}, {"source": "1", "target": "95", "source_name": "fourier transform infrared", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2019}, {"source": "1", "target": "103", "source_name": "fourier transform infrared", "target_name": "stainless steel", "weight": 1.0, "year": 2019}, {"source": "1", "target": "107", "source_name": "fourier transform infrared", "target_name": "free energy", "weight": 1.0, "year": 2019}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 20.0, "year": 2019}, {"source": "1", "target": "115", "source_name": "fourier transform infrared", "target_name": "atomic force microscopy", "weight": 3.0, "year": 2019}, {"source": "1", "target": "124", "source_name": "fourier transform infrared", "target_name": "surface tension", "weight": 1.0, "year": 2019}, {"source": "2", "target": "4", "source_name": "zeta potential", "target_name": "small angle neutron scattering", "weight": 1.0, "year": 2019}, {"source": "2", "target": "5", "source_name": "zeta potential", "target_name": "polyvinylidene fluoride", "weight": 1.0, "year": 2019}, {"source": "2", "target": "7", "source_name": "zeta potential", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2019}, {"source": "2", "target": "10", "source_name": "zeta potential", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2019}, {"source": "2", "target": "15", "source_name": "zeta potential", "target_name": "ethylene oxide", "weight": 1.0, "year": 2019}, {"source": "2", "target": "16", "source_name": "zeta potential", "target_name": "contact angle", "weight": 3.0, "year": 2019}, {"source": "2", "target": "19", "source_name": "zeta potential", "target_name": "charge density", "weight": 2.0, "year": 2019}, {"source": "2", "target": "22", "source_name": "zeta potential", "target_name": "length scales", "weight": 1.0, "year": 2019}, {"source": "2", "target": "25", "source_name": "zeta potential", "target_name": "electric field", "weight": 1.0, "year": 2019}, {"source": "2", "target": "26", "source_name": "zeta potential", "target_name": "pseudomonas aeruginosa", "weight": 1.0, "year": 2019}, {"source": "2", "target": "31", "source_name": "zeta potential", "target_name": "ethylene glycol", "weight": 1.0, "year": 2019}, {"source": "2", "target": "33", "source_name": "zeta potential", "target_name": "positively charged", "weight": 2.0, "year": 2019}, {"source": "2", "target": "49", "source_name": "zeta potential", "target_name": "fatty acid", "weight": 1.0, "year": 2019}, {"source": "2", "target": "55", "source_name": "zeta potential", "target_name": "light scattering", "weight": 1.0, "year": 2019}, {"source": "2", "target": "56", "source_name": "zeta potential", "target_name": "ionic strength", "weight": 1.0, "year": 2019}, {"source": "2", "target": "66", "source_name": "zeta potential", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2019}, {"source": "2", "target": "67", "source_name": "zeta potential", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2019}, {"source": "2", "target": "70", "source_name": "zeta potential", "target_name": "sodium chloride", "weight": 1.0, "year": 2019}, {"source": "2", "target": "84", "source_name": "zeta potential", "target_name": "hydrogen bond", "weight": 1.0, "year": 2019}, {"source": "2", "target": "88", "source_name": "zeta potential", "target_name": "hofmeister series", "weight": 1.0, "year": 2019}, {"source": "2", "target": "95", "source_name": "zeta potential", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2019}, {"source": "2", "target": "100", "source_name": "zeta potential", "target_name": "room temperature", "weight": 1.0, "year": 2019}, {"source": "2", "target": "111", "source_name": "zeta potential", "target_name": "negatively charged", "weight": 1.0, "year": 2019}, {"source": "2", "target": "113", "source_name": "zeta potential", "target_name": "fourier transform", "weight": 1.0, "year": 2019}, {"source": "2", "target": "124", "source_name": "zeta potential", "target_name": "surface tension", "weight": 1.0, "year": 2019}, {"source": "2", "target": "126", "source_name": "zeta potential", "target_name": "circular dichroism", "weight": 1.0, "year": 2019}, {"source": "3", "target": "16", "source_name": "power law", "target_name": "contact angle", "weight": 1.0, "year": 2019}, {"source": "3", "target": "94", "source_name": "power law", "target_name": "amino acid", "weight": 1.0, "year": 2019}, {"source": "4", "target": "33", "source_name": "small angle neutron scattering", "target_name": "positively charged", "weight": 1.0, "year": 2019}, {"source": "4", "target": "64", "source_name": "small angle neutron scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2019}, {"source": "4", "target": "83", "source_name": "small angle neutron scattering", "target_name": "aqueous solution", "weight": 1.0, "year": 2019}, {"source": "4", "target": "100", "source_name": "small angle neutron scattering", "target_name": "room temperature", "weight": 1.0, "year": 2019}, {"source": "5", "target": "10", "source_name": "polyvinylidene fluoride", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2019}, {"source": "5", "target": "16", "source_name": "polyvinylidene fluoride", "target_name": "contact angle", "weight": 4.0, "year": 2019}, {"source": "5", "target": "83", "source_name": "polyvinylidene fluoride", "target_name": "aqueous solution", "weight": 1.0, "year": 2019}, {"source": "5", "target": "123", "source_name": "polyvinylidene fluoride", "target_name": "membrane distillation", "weight": 2.0, "year": 2019}, {"source": "5", "target": "124", "source_name": "polyvinylidene fluoride", "target_name": "surface tension", "weight": 1.0, "year": 2019}, {"source": "6", "target": "7", "source_name": "ammonium chloride", "target_name": "hydrophobically modified", "weight": 4.0, "year": 2019}, {"source": "6", "target": "12", "source_name": "ammonium chloride", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2019}, {"source": "6", "target": "19", "source_name": "ammonium chloride", "target_name": "charge density", "weight": 2.0, "year": 2019}, {"source": "6", "target": "21", "source_name": "ammonium chloride", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2019}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 3.0, "year": 2019}, {"source": "6", "target": "35", "source_name": "ammonium chloride", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2019}, {"source": "6", "target": "45", "source_name": "ammonium chloride", "target_name": "oppositely charged", "weight": 1.0, "year": 2019}, {"source": "6", "target": "55", "source_name": "ammonium chloride", "target_name": "light scattering", "weight": 1.0, "year": 2019}, {"source": "6", "target": "56", "source_name": "ammonium chloride", "target_name": "ionic strength", "weight": 1.0, "year": 2019}, {"source": "6", "target": "70", "source_name": "ammonium chloride", "target_name": "sodium chloride", "weight": 1.0, "year": 2019}, {"source": "6", "target": "71", "source_name": "ammonium chloride", "target_name": "polyacrylic acid", "weight": 1.0, "year": 2019}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 5.0, "year": 2019}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 3.0, "year": 2019}, {"source": "6", "target": "117", "source_name": "ammonium chloride", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2019}, {"source": "6", "target": "124", "source_name": "ammonium chloride", "target_name": "surface tension", "weight": 1.0, "year": 2019}, {"source": "7", "target": "8", "source_name": "hydrophobically modified", "target_name": "elastic modulus", "weight": 4.0, "year": 2019}, {"source": "7", "target": "12", "source_name": "hydrophobically modified", "target_name": "micellar copolymerization", "weight": 7.0, "year": 2019}, {"source": "7", "target": "13", "source_name": "hydrophobically modified", "target_name": "hyaluronic acid", "weight": 2.0, "year": 2019}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 4.0, "year": 2019}, {"source": "7", "target": "16", "source_name": "hydrophobically modified", "target_name": "contact angle", "weight": 3.0, "year": 2019}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 4.0, "year": 2019}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 4.0, "year": 2019}, {"source": "7", "target": "20", "source_name": "hydrophobically modified", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2019}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 4.0, "year": 2019}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 6.0, "year": 2019}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 4.0, "year": 2019}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 16.0, "year": 2019}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 10.0, "year": 2019}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2019}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 5.0, "year": 2019}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 3.0, "year": 2019}, {"source": "7", "target": "39", "source_name": "hydrophobically modified", "target_name": "tensile strength", "weight": 1.0, "year": 2019}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 8.0, "year": 2019}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 2.0, "year": 2019}, {"source": "7", "target": "50", "source_name": "hydrophobically modified", "target_name": "radical polymerization", "weight": 1.0, "year": 2019}, {"source": "7", "target": "52", "source_name": "hydrophobically modified", "target_name": "wiley periodicals", "weight": 5.0, "year": 2019}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 12.0, "year": 2019}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 7.0, "year": 2019}, {"source": "7", "target": "61", "source_name": "hydrophobically modified", "target_name": "differential scanning calorimetry", "weight": 3.0, "year": 2019}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 6.0, "year": 2019}, {"source": "7", "target": "66", "source_name": "hydrophobically modified", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2019}, {"source": "7", "target": "67", "source_name": "hydrophobically modified", "target_name": "polyethylene glycol", "weight": 3.0, "year": 2019}, {"source": "7", "target": "70", "source_name": "hydrophobically modified", "target_name": "sodium chloride", "weight": 1.0, "year": 2019}, {"source": "7", "target": "71", "source_name": "hydrophobically modified", "target_name": "polyacrylic acid", "weight": 2.0, "year": 2019}, {"source": "7", "target": "74", "source_name": "hydrophobically modified", "target_name": "functional groups", "weight": 1.0, "year": 2019}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 45.0, "year": 2019}, {"source": "7", "target": "84", "source_name": "hydrophobically modified", "target_name": "hydrogen bond", "weight": 2.0, "year": 2019}, {"source": "7", "target": "86", "source_name": "hydrophobically modified", "target_name": "monte carlo", "weight": 1.0, "year": 2019}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 2.0, "year": 2019}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2019}, {"source": "7", "target": "101", "source_name": "hydrophobically modified", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2019}, {"source": "7", "target": "102", "source_name": "hydrophobically modified", "target_name": "lipid bilayer", "weight": 1.0, "year": 2019}, {"source": "7", "target": "104", "source_name": "hydrophobically modified", "target_name": "interfacial tension", "weight": 4.0, "year": 2019}, {"source": "7", "target": "106", "source_name": "hydrophobically modified", "target_name": "alkyl chains", "weight": 7.0, "year": 2019}, {"source": "7", "target": "109", "source_name": "hydrophobically modified", "target_name": "fumed silica", "weight": 1.0, "year": 2019}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2019}, {"source": "7", "target": "113", "source_name": "hydrophobically modified", "target_name": "fourier transform", "weight": 2.0, "year": 2019}, {"source": "7", "target": "115", "source_name": "hydrophobically modified", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "7", "target": "117", "source_name": "hydrophobically modified", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2019}, {"source": "7", "target": "118", "source_name": "hydrophobically modified", "target_name": "gene delivery", "weight": 1.0, "year": 2019}, {"source": "7", "target": "119", "source_name": "hydrophobically modified", "target_name": "escherichia coli", "weight": 1.0, "year": 2019}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 8.0, "year": 2019}, {"source": "8", "target": "12", "source_name": "elastic modulus", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2019}, {"source": "8", "target": "16", "source_name": "elastic modulus", "target_name": "contact angle", "weight": 1.0, "year": 2019}, {"source": "8", "target": "23", "source_name": "elastic modulus", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2019}, {"source": "8", "target": "30", "source_name": "elastic modulus", "target_name": "acrylic acid", "weight": 1.0, "year": 2019}, {"source": "8", "target": "40", "source_name": "elastic modulus", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2019}, {"source": "8", "target": "55", "source_name": "elastic modulus", "target_name": "light scattering", "weight": 1.0, "year": 2019}, {"source": "8", "target": "66", "source_name": "elastic modulus", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2019}, {"source": "8", "target": "84", "source_name": "elastic modulus", "target_name": "hydrogen bond", "weight": 1.0, "year": 2019}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 2.0, "year": 2019}, {"source": "9", "target": "46", "source_name": "monte carlo simulations", "target_name": "carbon nanotube", "weight": 1.0, "year": 2019}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2019}, {"source": "9", "target": "70", "source_name": "monte carlo simulations", "target_name": "sodium chloride", "weight": 2.0, "year": 2019}, {"source": "9", "target": "76", "source_name": "monte carlo simulations", "target_name": "coarse grained", "weight": 2.0, "year": 2019}, {"source": "9", "target": "83", "source_name": "monte carlo simulations", "target_name": "aqueous solution", "weight": 4.0, "year": 2019}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 7.0, "year": 2019}, {"source": "9", "target": "89", "source_name": "monte carlo simulations", "target_name": "block copolymers", "weight": 1.0, "year": 2019}, {"source": "9", "target": "94", "source_name": "monte carlo simulations", "target_name": "amino acid", "weight": 1.0, "year": 2019}, {"source": "9", "target": "102", "source_name": "monte carlo simulations", "target_name": "lipid bilayer", "weight": 1.0, "year": 2019}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 2.0, "year": 2019}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 2.0, "year": 2019}, {"source": "10", "target": "15", "source_name": "bovine serum albumin", "target_name": "ethylene oxide", "weight": 1.0, "year": 2019}, {"source": "10", "target": "16", "source_name": "bovine serum albumin", "target_name": "contact angle", "weight": 2.0, "year": 2019}, {"source": "10", "target": "30", "source_name": "bovine serum albumin", "target_name": "acrylic acid", "weight": 1.0, "year": 2019}, {"source": "10", "target": "35", "source_name": "bovine serum albumin", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2019}, {"source": "10", "target": "41", "source_name": "bovine serum albumin", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2019}, {"source": "10", "target": "43", "source_name": "bovine serum albumin", "target_name": "ion exchange", "weight": 1.0, "year": 2019}, {"source": "10", "target": "51", "source_name": "bovine serum albumin", "target_name": "van der waals", "weight": 1.0, "year": 2019}, {"source": "10", "target": "63", "source_name": "bovine serum albumin", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2019}, {"source": "10", "target": "66", "source_name": "bovine serum albumin", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2019}, {"source": "10", "target": "70", "source_name": "bovine serum albumin", "target_name": "sodium chloride", "weight": 1.0, "year": 2019}, {"source": "10", "target": "83", "source_name": "bovine serum albumin", "target_name": "aqueous solution", "weight": 2.0, "year": 2019}, {"source": "10", "target": "84", "source_name": "bovine serum albumin", "target_name": "hydrogen bond", "weight": 2.0, "year": 2019}, {"source": "10", "target": "89", "source_name": "bovine serum albumin", "target_name": "block copolymers", "weight": 1.0, "year": 2019}, {"source": "10", "target": "91", "source_name": "bovine serum albumin", "target_name": "van der", "weight": 1.0, "year": 2019}, {"source": "10", "target": "94", "source_name": "bovine serum albumin", "target_name": "amino acid", "weight": 1.0, "year": 2019}, {"source": "10", "target": "100", "source_name": "bovine serum albumin", "target_name": "room temperature", "weight": 1.0, "year": 2019}, {"source": "10", "target": "115", "source_name": "bovine serum albumin", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "10", "target": "126", "source_name": "bovine serum albumin", "target_name": "circular dichroism", "weight": 1.0, "year": 2019}, {"source": "11", "target": "74", "source_name": "charge inversion", "target_name": "functional groups", "weight": 1.0, "year": 2019}, {"source": "11", "target": "107", "source_name": "charge inversion", "target_name": "free energy", "weight": 1.0, "year": 2019}, {"source": "11", "target": "111", "source_name": "charge inversion", "target_name": "negatively charged", "weight": 1.0, "year": 2019}, {"source": "12", "target": "21", "source_name": "micellar copolymerization", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2019}, {"source": "12", "target": "23", "source_name": "micellar copolymerization", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2019}, {"source": "12", "target": "40", "source_name": "micellar copolymerization", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2019}, {"source": "12", "target": "52", "source_name": "micellar copolymerization", "target_name": "wiley periodicals", "weight": 1.0, "year": 2019}, {"source": "12", "target": "55", "source_name": "micellar copolymerization", "target_name": "light scattering", "weight": 1.0, "year": 2019}, {"source": "12", "target": "56", "source_name": "micellar copolymerization", "target_name": "ionic strength", "weight": 1.0, "year": 2019}, {"source": "12", "target": "83", "source_name": "micellar copolymerization", "target_name": "aqueous solution", "weight": 6.0, "year": 2019}, {"source": "12", "target": "95", "source_name": "micellar copolymerization", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2019}, {"source": "12", "target": "101", "source_name": "micellar copolymerization", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2019}, {"source": "12", "target": "106", "source_name": "micellar copolymerization", "target_name": "alkyl chains", "weight": 1.0, "year": 2019}, {"source": "12", "target": "113", "source_name": "micellar copolymerization", "target_name": "fourier transform", "weight": 2.0, "year": 2019}, {"source": "12", "target": "114", "source_name": "micellar copolymerization", "target_name": "sulfonic acid", "weight": 2.0, "year": 2019}, {"source": "13", "target": "83", "source_name": "hyaluronic acid", "target_name": "aqueous solution", "weight": 2.0, "year": 2019}, {"source": "13", "target": "94", "source_name": "hyaluronic acid", "target_name": "amino acid", "weight": 1.0, "year": 2019}, {"source": "13", "target": "106", "source_name": "hyaluronic acid", "target_name": "alkyl chains", "weight": 1.0, "year": 2019}, {"source": "14", "target": "16", "source_name": "corona discharge", "target_name": "contact angle", "weight": 5.0, "year": 2019}, {"source": "14", "target": "25", "source_name": "corona discharge", "target_name": "electric field", "weight": 2.0, "year": 2019}, {"source": "14", "target": "39", "source_name": "corona discharge", "target_name": "tensile strength", "weight": 1.0, "year": 2019}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 8.0, "year": 2019}, {"source": "14", "target": "63", "source_name": "corona discharge", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2019}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 2.0, "year": 2019}, {"source": "14", "target": "113", "source_name": "corona discharge", "target_name": "fourier transform", "weight": 2.0, "year": 2019}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2019}, {"source": "15", "target": "18", "source_name": "ethylene oxide", "target_name": "cloud point", "weight": 1.0, "year": 2019}, {"source": "15", "target": "21", "source_name": "ethylene oxide", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2019}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2019}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 2.0, "year": 2019}, {"source": "15", "target": "56", "source_name": "ethylene oxide", "target_name": "ionic strength", "weight": 1.0, "year": 2019}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2019}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 4.0, "year": 2019}, {"source": "15", "target": "84", "source_name": "ethylene oxide", "target_name": "hydrogen bond", "weight": 1.0, "year": 2019}, {"source": "15", "target": "89", "source_name": "ethylene oxide", "target_name": "block copolymers", "weight": 1.0, "year": 2019}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2019}, {"source": "15", "target": "106", "source_name": "ethylene oxide", "target_name": "alkyl chains", "weight": 2.0, "year": 2019}, {"source": "15", "target": "107", "source_name": "ethylene oxide", "target_name": "free energy", "weight": 1.0, "year": 2019}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2019}, {"source": "16", "target": "17", "source_name": "contact angle", "target_name": "heat transfer", "weight": 2.0, "year": 2019}, {"source": "16", "target": "19", "source_name": "contact angle", "target_name": "charge density", "weight": 1.0, "year": 2019}, {"source": "16", "target": "20", "source_name": "contact angle", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2019}, {"source": "16", "target": "21", "source_name": "contact angle", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2019}, {"source": "16", "target": "22", "source_name": "contact angle", "target_name": "length scales", "weight": 1.0, "year": 2019}, {"source": "16", "target": "24", "source_name": "contact angle", "target_name": "drug delivery", "weight": 1.0, "year": 2019}, {"source": "16", "target": "25", "source_name": "contact angle", "target_name": "electric field", "weight": 4.0, "year": 2019}, {"source": "16", "target": "26", "source_name": "contact angle", "target_name": "pseudomonas aeruginosa", "weight": 1.0, "year": 2019}, {"source": "16", "target": "30", "source_name": "contact angle", "target_name": "acrylic acid", "weight": 1.0, "year": 2019}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 3.0, "year": 2019}, {"source": "16", "target": "32", "source_name": "contact angle", "target_name": "high speed camera", "weight": 2.0, "year": 2019}, {"source": "16", "target": "33", "source_name": "contact angle", "target_name": "positively charged", "weight": 1.0, "year": 2019}, {"source": "16", "target": "38", "source_name": "contact angle", "target_name": "thermal insulation", "weight": 3.0, "year": 2019}, {"source": "16", "target": "39", "source_name": "contact angle", "target_name": "tensile strength", "weight": 2.0, "year": 2019}, {"source": "16", "target": "41", "source_name": "contact angle", "target_name": "scanning electron microscopy", "weight": 12.0, "year": 2019}, {"source": "16", "target": "43", "source_name": "contact angle", "target_name": "ion exchange", "weight": 1.0, "year": 2019}, {"source": "16", "target": "44", "source_name": "contact angle", "target_name": "mass spectrometry", "weight": 1.0, "year": 2019}, {"source": "16", "target": "46", "source_name": "contact angle", "target_name": "carbon nanotube", "weight": 1.0, "year": 2019}, {"source": "16", "target": "48", "source_name": "contact angle", "target_name": "silicone rubber", "weight": 16.0, "year": 2019}, {"source": "16", "target": "50", "source_name": "contact angle", "target_name": "radical polymerization", "weight": 1.0, "year": 2019}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 3.0, "year": 2019}, {"source": "16", "target": "52", "source_name": "contact angle", "target_name": "wiley periodicals", "weight": 4.0, "year": 2019}, {"source": "16", "target": "54", "source_name": "contact angle", "target_name": "thermal conductivity", "weight": 1.0, "year": 2019}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 2.0, "year": 2019}, {"source": "16", "target": "57", "source_name": "contact angle", "target_name": "silicon dioxide", "weight": 1.0, "year": 2019}, {"source": "16", "target": "58", "source_name": "contact angle", "target_name": "lotus effect", "weight": 7.0, "year": 2019}, {"source": "16", "target": "63", "source_name": "contact angle", "target_name": "atmospheric pressure", "weight": 9.0, "year": 2019}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2019}, {"source": "16", "target": "69", "source_name": "contact angle", "target_name": "preparation method thereof", "weight": 1.0, "year": 2019}, {"source": "16", "target": "74", "source_name": "contact angle", "target_name": "functional groups", "weight": 4.0, "year": 2019}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 3.0, "year": 2019}, {"source": "16", "target": "80", "source_name": "contact angle", "target_name": "partition coefficient", "weight": 1.0, "year": 2019}, {"source": "16", "target": "81", "source_name": "contact angle", "target_name": "fuel cell", "weight": 2.0, "year": 2019}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 6.0, "year": 2019}, {"source": "16", "target": "84", "source_name": "contact angle", "target_name": "hydrogen bond", "weight": 1.0, "year": 2019}, {"source": "16", "target": "85", "source_name": "contact angle", "target_name": "density functional theory", "weight": 1.0, "year": 2019}, {"source": "16", "target": "87", "source_name": "contact angle", "target_name": "proton exchange membrane fuel", "weight": 2.0, "year": 2019}, {"source": "16", "target": "89", "source_name": "contact angle", "target_name": "block copolymers", "weight": 1.0, "year": 2019}, {"source": "16", "target": "90", "source_name": "contact angle", "target_name": "carbon dioxide", "weight": 1.0, "year": 2019}, {"source": "16", "target": "91", "source_name": "contact angle", "target_name": "van der", "weight": 2.0, "year": 2019}, {"source": "16", "target": "92", "source_name": "contact angle", "target_name": "heat transfer coefficient", "weight": 2.0, "year": 2019}, {"source": "16", "target": "93", "source_name": "contact angle", "target_name": "wound dressings", "weight": 1.0, "year": 2019}, {"source": "16", "target": "96", "source_name": "contact angle", "target_name": "drag reduction", "weight": 6.0, "year": 2019}, {"source": "16", "target": "97", "source_name": "contact angle", "target_name": "reynolds number", "weight": 1.0, "year": 2019}, {"source": "16", "target": "98", "source_name": "contact angle", "target_name": "relative humidity", "weight": 2.0, "year": 2019}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 6.0, "year": 2019}, {"source": "16", "target": "102", "source_name": "contact angle", "target_name": "lipid bilayer", "weight": 1.0, "year": 2019}, {"source": "16", "target": "103", "source_name": "contact angle", "target_name": "stainless steel", "weight": 7.0, "year": 2019}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 2.0, "year": 2019}, {"source": "16", "target": "105", "source_name": "contact angle", "target_name": "aluminum alloy", "weight": 6.0, "year": 2019}, {"source": "16", "target": "106", "source_name": "contact angle", "target_name": "alkyl chains", "weight": 1.0, "year": 2019}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 13.0, "year": 2019}, {"source": "16", "target": "108", "source_name": "contact angle", "target_name": "heat flux", "weight": 1.0, "year": 2019}, {"source": "16", "target": "109", "source_name": "contact angle", "target_name": "fumed silica", "weight": 1.0, "year": 2019}, {"source": "16", "target": "110", "source_name": "contact angle", "target_name": "organic matter", "weight": 2.0, "year": 2019}, {"source": "16", "target": "111", "source_name": "contact angle", "target_name": "negatively charged", "weight": 1.0, "year": 2019}, {"source": "16", "target": "113", "source_name": "contact angle", "target_name": "fourier transform", "weight": 10.0, "year": 2019}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 13.0, "year": 2019}, {"source": "16", "target": "123", "source_name": "contact angle", "target_name": "membrane distillation", "weight": 2.0, "year": 2019}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 10.0, "year": 2019}, {"source": "17", "target": "54", "source_name": "heat transfer", "target_name": "thermal conductivity", "weight": 1.0, "year": 2019}, {"source": "17", "target": "81", "source_name": "heat transfer", "target_name": "fuel cell", "weight": 1.0, "year": 2019}, {"source": "17", "target": "87", "source_name": "heat transfer", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2019}, {"source": "17", "target": "92", "source_name": "heat transfer", "target_name": "heat transfer coefficient", "weight": 6.0, "year": 2019}, {"source": "17", "target": "98", "source_name": "heat transfer", "target_name": "relative humidity", "weight": 2.0, "year": 2019}, {"source": "17", "target": "108", "source_name": "heat transfer", "target_name": "heat flux", "weight": 7.0, "year": 2019}, {"source": "17", "target": "123", "source_name": "heat transfer", "target_name": "membrane distillation", "weight": 1.0, "year": 2019}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2019}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2019}, {"source": "18", "target": "70", "source_name": "cloud point", "target_name": "sodium chloride", "weight": 1.0, "year": 2019}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 5.0, "year": 2019}, {"source": "18", "target": "104", "source_name": "cloud point", "target_name": "interfacial tension", "weight": 2.0, "year": 2019}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 2.0, "year": 2019}, {"source": "18", "target": "107", "source_name": "cloud point", "target_name": "free energy", "weight": 1.0, "year": 2019}, {"source": "18", "target": "113", "source_name": "cloud point", "target_name": "fourier transform", "weight": 1.0, "year": 2019}, {"source": "18", "target": "124", "source_name": "cloud point", "target_name": "surface tension", "weight": 2.0, "year": 2019}, {"source": "19", "target": "21", "source_name": "charge density", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2019}, {"source": "19", "target": "25", "source_name": "charge density", "target_name": "electric field", "weight": 2.0, "year": 2019}, {"source": "19", "target": "31", "source_name": "charge density", "target_name": "ethylene glycol", "weight": 1.0, "year": 2019}, {"source": "19", "target": "33", "source_name": "charge density", "target_name": "positively charged", "weight": 2.0, "year": 2019}, {"source": "19", "target": "35", "source_name": "charge density", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2019}, {"source": "19", "target": "42", "source_name": "charge density", "target_name": "scaled particle theory", "weight": 1.0, "year": 2019}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2019}, {"source": "19", "target": "46", "source_name": "charge density", "target_name": "carbon nanotube", "weight": 1.0, "year": 2019}, {"source": "19", "target": "52", "source_name": "charge density", "target_name": "wiley periodicals", "weight": 1.0, "year": 2019}, {"source": "19", "target": "56", "source_name": "charge density", "target_name": "ionic strength", "weight": 3.0, "year": 2019}, {"source": "19", "target": "57", "source_name": "charge density", "target_name": "silicon dioxide", "weight": 1.0, "year": 2019}, {"source": "19", "target": "67", "source_name": "charge density", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2019}, {"source": "19", "target": "74", "source_name": "charge density", "target_name": "functional groups", "weight": 1.0, "year": 2019}, {"source": "19", "target": "80", "source_name": "charge density", "target_name": "partition coefficient", "weight": 1.0, "year": 2019}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 4.0, "year": 2019}, {"source": "19", "target": "88", "source_name": "charge density", "target_name": "hofmeister series", "weight": 2.0, "year": 2019}, {"source": "19", "target": "104", "source_name": "charge density", "target_name": "interfacial tension", "weight": 1.0, "year": 2019}, {"source": "19", "target": "107", "source_name": "charge density", "target_name": "free energy", "weight": 1.0, "year": 2019}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 2.0, "year": 2019}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 2.0, "year": 2019}, {"source": "20", "target": "30", "source_name": "methyl methacrylate", "target_name": "acrylic acid", "weight": 1.0, "year": 2019}, {"source": "20", "target": "31", "source_name": "methyl methacrylate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2019}, {"source": "20", "target": "40", "source_name": "methyl methacrylate", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2019}, {"source": "20", "target": "43", "source_name": "methyl methacrylate", "target_name": "ion exchange", "weight": 1.0, "year": 2019}, {"source": "20", "target": "55", "source_name": "methyl methacrylate", "target_name": "light scattering", "weight": 1.0, "year": 2019}, {"source": "20", "target": "61", "source_name": "methyl methacrylate", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2019}, {"source": "20", "target": "83", "source_name": "methyl methacrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2019}, {"source": "20", "target": "89", "source_name": "methyl methacrylate", "target_name": "block copolymers", "weight": 1.0, "year": 2019}, {"source": "20", "target": "103", "source_name": "methyl methacrylate", "target_name": "stainless steel", "weight": 1.0, "year": 2019}, {"source": "20", "target": "115", "source_name": "methyl methacrylate", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "20", "target": "124", "source_name": "methyl methacrylate", "target_name": "surface tension", "weight": 1.0, "year": 2019}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2019}, {"source": "21", "target": "33", "source_name": "sodium dodecyl sulfate", "target_name": "positively charged", "weight": 1.0, "year": 2019}, {"source": "21", "target": "35", "source_name": "sodium dodecyl sulfate", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2019}, {"source": "21", "target": "37", "source_name": "sodium dodecyl sulfate", "target_name": "steady state", "weight": 1.0, "year": 2019}, {"source": "21", "target": "41", "source_name": "sodium dodecyl sulfate", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2019}, {"source": "21", "target": "46", "source_name": "sodium dodecyl sulfate", "target_name": "carbon nanotube", "weight": 2.0, "year": 2019}, {"source": "21", "target": "49", "source_name": "sodium dodecyl sulfate", "target_name": "fatty acid", "weight": 1.0, "year": 2019}, {"source": "21", "target": "51", "source_name": "sodium dodecyl sulfate", "target_name": "van der waals", "weight": 1.0, "year": 2019}, {"source": "21", "target": "55", "source_name": "sodium dodecyl sulfate", "target_name": "light scattering", "weight": 2.0, "year": 2019}, {"source": "21", "target": "56", "source_name": "sodium dodecyl sulfate", "target_name": "ionic strength", "weight": 1.0, "year": 2019}, {"source": "21", "target": "70", "source_name": "sodium dodecyl sulfate", "target_name": "sodium chloride", "weight": 1.0, "year": 2019}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 10.0, "year": 2019}, {"source": "21", "target": "84", "source_name": "sodium dodecyl sulfate", "target_name": "hydrogen bond", "weight": 1.0, "year": 2019}, {"source": "21", "target": "91", "source_name": "sodium dodecyl sulfate", "target_name": "van der", "weight": 1.0, "year": 2019}, {"source": "21", "target": "100", "source_name": "sodium dodecyl sulfate", "target_name": "room temperature", "weight": 2.0, "year": 2019}, {"source": "21", "target": "101", "source_name": "sodium dodecyl sulfate", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2019}, {"source": "21", "target": "102", "source_name": "sodium dodecyl sulfate", "target_name": "lipid bilayer", "weight": 1.0, "year": 2019}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 3.0, "year": 2019}, {"source": "21", "target": "111", "source_name": "sodium dodecyl sulfate", "target_name": "negatively charged", "weight": 1.0, "year": 2019}, {"source": "21", "target": "115", "source_name": "sodium dodecyl sulfate", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 5.0, "year": 2019}, {"source": "22", "target": "55", "source_name": "length scales", "target_name": "light scattering", "weight": 1.0, "year": 2019}, {"source": "22", "target": "56", "source_name": "length scales", "target_name": "ionic strength", "weight": 1.0, "year": 2019}, {"source": "22", "target": "83", "source_name": "length scales", "target_name": "aqueous solution", "weight": 3.0, "year": 2019}, {"source": "22", "target": "89", "source_name": "length scales", "target_name": "block copolymers", "weight": 1.0, "year": 2019}, {"source": "22", "target": "94", "source_name": "length scales", "target_name": "amino acid", "weight": 3.0, "year": 2019}, {"source": "22", "target": "104", "source_name": "length scales", "target_name": "interfacial tension", "weight": 1.0, "year": 2019}, {"source": "22", "target": "107", "source_name": "length scales", "target_name": "free energy", "weight": 4.0, "year": 2019}, {"source": "22", "target": "115", "source_name": "length scales", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "22", "target": "124", "source_name": "length scales", "target_name": "surface tension", "weight": 3.0, "year": 2019}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 6.0, "year": 2019}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2019}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2019}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 3.0, "year": 2019}, {"source": "23", "target": "52", "source_name": "ethyl acrylate", "target_name": "wiley periodicals", "weight": 1.0, "year": 2019}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2019}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2019}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2019}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2019}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2019}, {"source": "23", "target": "101", "source_name": "ethyl acrylate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2019}, {"source": "24", "target": "25", "source_name": "drug delivery", "target_name": "electric field", "weight": 1.0, "year": 2019}, {"source": "24", "target": "31", "source_name": "drug delivery", "target_name": "ethylene glycol", "weight": 1.0, "year": 2019}, {"source": "24", "target": "33", "source_name": "drug delivery", "target_name": "positively charged", "weight": 1.0, "year": 2019}, {"source": "24", "target": "44", "source_name": "drug delivery", "target_name": "mass spectrometry", "weight": 1.0, "year": 2019}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2019}, {"source": "24", "target": "61", "source_name": "drug delivery", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2019}, {"source": "24", "target": "64", "source_name": "drug delivery", "target_name": "neutron scattering", "weight": 2.0, "year": 2019}, {"source": "24", "target": "74", "source_name": "drug delivery", "target_name": "functional groups", "weight": 1.0, "year": 2019}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 4.0, "year": 2019}, {"source": "24", "target": "84", "source_name": "drug delivery", "target_name": "hydrogen bond", "weight": 1.0, "year": 2019}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 2.0, "year": 2019}, {"source": "24", "target": "93", "source_name": "drug delivery", "target_name": "wound dressings", "weight": 1.0, "year": 2019}, {"source": "24", "target": "95", "source_name": "drug delivery", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2019}, {"source": "24", "target": "102", "source_name": "drug delivery", "target_name": "lipid bilayer", "weight": 4.0, "year": 2019}, {"source": "24", "target": "107", "source_name": "drug delivery", "target_name": "free energy", "weight": 3.0, "year": 2019}, {"source": "24", "target": "111", "source_name": "drug delivery", "target_name": "negatively charged", "weight": 1.0, "year": 2019}, {"source": "24", "target": "115", "source_name": "drug delivery", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "25", "target": "46", "source_name": "electric field", "target_name": "carbon nanotube", "weight": 1.0, "year": 2019}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 7.0, "year": 2019}, {"source": "25", "target": "51", "source_name": "electric field", "target_name": "van der waals", "weight": 1.0, "year": 2019}, {"source": "25", "target": "56", "source_name": "electric field", "target_name": "ionic strength", "weight": 1.0, "year": 2019}, {"source": "25", "target": "84", "source_name": "electric field", "target_name": "hydrogen bond", "weight": 1.0, "year": 2019}, {"source": "25", "target": "85", "source_name": "electric field", "target_name": "density functional theory", "weight": 1.0, "year": 2019}, {"source": "25", "target": "88", "source_name": "electric field", "target_name": "hofmeister series", "weight": 1.0, "year": 2019}, {"source": "25", "target": "91", "source_name": "electric field", "target_name": "van der", "weight": 1.0, "year": 2019}, {"source": "25", "target": "100", "source_name": "electric field", "target_name": "room temperature", "weight": 1.0, "year": 2019}, {"source": "25", "target": "102", "source_name": "electric field", "target_name": "lipid bilayer", "weight": 1.0, "year": 2019}, {"source": "25", "target": "107", "source_name": "electric field", "target_name": "free energy", "weight": 1.0, "year": 2019}, {"source": "25", "target": "113", "source_name": "electric field", "target_name": "fourier transform", "weight": 1.0, "year": 2019}, {"source": "25", "target": "115", "source_name": "electric field", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "25", "target": "124", "source_name": "electric field", "target_name": "surface tension", "weight": 1.0, "year": 2019}, {"source": "26", "target": "28", "source_name": "pseudomonas aeruginosa", "target_name": "porous media", "weight": 1.0, "year": 2019}, {"source": "26", "target": "36", "source_name": "pseudomonas aeruginosa", "target_name": "antimicrobial peptides", "weight": 2.0, "year": 2019}, {"source": "26", "target": "56", "source_name": "pseudomonas aeruginosa", "target_name": "ionic strength", "weight": 1.0, "year": 2019}, {"source": "26", "target": "93", "source_name": "pseudomonas aeruginosa", "target_name": "wound dressings", "weight": 1.0, "year": 2019}, {"source": "26", "target": "100", "source_name": "pseudomonas aeruginosa", "target_name": "room temperature", "weight": 1.0, "year": 2019}, {"source": "26", "target": "119", "source_name": "pseudomonas aeruginosa", "target_name": "escherichia coli", "weight": 1.0, "year": 2019}, {"source": "28", "target": "56", "source_name": "porous media", "target_name": "ionic strength", "weight": 1.0, "year": 2019}, {"source": "28", "target": "101", "source_name": "porous media", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2019}, {"source": "28", "target": "110", "source_name": "porous media", "target_name": "organic matter", "weight": 1.0, "year": 2019}, {"source": "29", "target": "34", "source_name": "protein folding", "target_name": "cold denaturation", "weight": 3.0, "year": 2019}, {"source": "29", "target": "35", "source_name": "protein folding", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2019}, {"source": "29", "target": "44", "source_name": "protein folding", "target_name": "mass spectrometry", "weight": 2.0, "year": 2019}, {"source": "29", "target": "51", "source_name": "protein folding", "target_name": "van der waals", "weight": 1.0, "year": 2019}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2019}, {"source": "29", "target": "66", "source_name": "protein folding", "target_name": "hydrogen bonding", "weight": 4.0, "year": 2019}, {"source": "29", "target": "80", "source_name": "protein folding", "target_name": "partition coefficient", "weight": 1.0, "year": 2019}, {"source": "29", "target": "83", "source_name": "protein folding", "target_name": "aqueous solution", "weight": 10.0, "year": 2019}, {"source": "29", "target": "84", "source_name": "protein folding", "target_name": "hydrogen bond", "weight": 11.0, "year": 2019}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 2.0, "year": 2019}, {"source": "29", "target": "88", "source_name": "protein folding", "target_name": "hofmeister series", "weight": 1.0, "year": 2019}, {"source": "29", "target": "91", "source_name": "protein folding", "target_name": "van der", "weight": 1.0, "year": 2019}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 14.0, "year": 2019}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2019}, {"source": "29", "target": "100", "source_name": "protein folding", "target_name": "room temperature", "weight": 1.0, "year": 2019}, {"source": "29", "target": "102", "source_name": "protein folding", "target_name": "lipid bilayer", "weight": 1.0, "year": 2019}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 8.0, "year": 2019}, {"source": "29", "target": "113", "source_name": "protein folding", "target_name": "fourier transform", "weight": 1.0, "year": 2019}, {"source": "29", "target": "115", "source_name": "protein folding", "target_name": "atomic force microscopy", "weight": 3.0, "year": 2019}, {"source": "29", "target": "119", "source_name": "protein folding", "target_name": "escherichia coli", "weight": 1.0, "year": 2019}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2019}, {"source": "29", "target": "124", "source_name": "protein folding", "target_name": "surface tension", "weight": 2.0, "year": 2019}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 4.0, "year": 2019}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2019}, {"source": "30", "target": "40", "source_name": "acrylic acid", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2019}, {"source": "30", "target": "41", "source_name": "acrylic acid", "target_name": "scanning electron microscopy", "weight": 2.0, "year": 2019}, {"source": "30", "target": "43", "source_name": "acrylic acid", "target_name": "ion exchange", "weight": 1.0, "year": 2019}, {"source": "30", "target": "50", "source_name": "acrylic acid", "target_name": "radical polymerization", "weight": 1.0, "year": 2019}, {"source": "30", "target": "52", "source_name": "acrylic acid", "target_name": "wiley periodicals", "weight": 3.0, "year": 2019}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 2.0, "year": 2019}, {"source": "30", "target": "61", "source_name": "acrylic acid", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2019}, {"source": "30", "target": "63", "source_name": "acrylic acid", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2019}, {"source": "30", "target": "64", "source_name": "acrylic acid", "target_name": "neutron scattering", "weight": 1.0, "year": 2019}, {"source": "30", "target": "71", "source_name": "acrylic acid", "target_name": "polyacrylic acid", "weight": 4.0, "year": 2019}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 10.0, "year": 2019}, {"source": "30", "target": "84", "source_name": "acrylic acid", "target_name": "hydrogen bond", "weight": 2.0, "year": 2019}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2019}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2019}, {"source": "30", "target": "113", "source_name": "acrylic acid", "target_name": "fourier transform", "weight": 1.0, "year": 2019}, {"source": "30", "target": "114", "source_name": "acrylic acid", "target_name": "sulfonic acid", "weight": 1.0, "year": 2019}, {"source": "30", "target": "115", "source_name": "acrylic acid", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2019}, {"source": "30", "target": "124", "source_name": "acrylic acid", "target_name": "surface tension", "weight": 2.0, "year": 2019}, {"source": "31", "target": "33", "source_name": "ethylene glycol", "target_name": "positively charged", "weight": 1.0, "year": 2019}, {"source": "31", "target": "37", "source_name": "ethylene glycol", "target_name": "steady state", "weight": 1.0, "year": 2019}, {"source": "31", "target": "40", "source_name": "ethylene glycol", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2019}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2019}, {"source": "31", "target": "46", "source_name": "ethylene glycol", "target_name": "carbon nanotube", "weight": 1.0, "year": 2019}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 2.0, "year": 2019}, {"source": "31", "target": "50", "source_name": "ethylene glycol", "target_name": "radical polymerization", "weight": 1.0, "year": 2019}, {"source": "31", "target": "52", "source_name": "ethylene glycol", "target_name": "wiley periodicals", "weight": 3.0, "year": 2019}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 2.0, "year": 2019}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2019}, {"source": "31", "target": "67", "source_name": "ethylene glycol", "target_name": "polyethylene glycol", "weight": 11.0, "year": 2019}, {"source": "31", "target": "74", "source_name": "ethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2019}, {"source": "31", "target": "80", "source_name": "ethylene glycol", "target_name": "partition coefficient", "weight": 2.0, "year": 2019}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 7.0, "year": 2019}, {"source": "31", "target": "84", "source_name": "ethylene glycol", "target_name": "hydrogen bond", "weight": 2.0, "year": 2019}, {"source": "31", "target": "89", "source_name": "ethylene glycol", "target_name": "block copolymers", "weight": 3.0, "year": 2019}, {"source": "31", "target": "104", "source_name": "ethylene glycol", "target_name": "interfacial tension", "weight": 1.0, "year": 2019}, {"source": "31", "target": "106", "source_name": "ethylene glycol", "target_name": "alkyl chains", "weight": 1.0, "year": 2019}, {"source": "31", "target": "107", "source_name": "ethylene glycol", "target_name": "free energy", "weight": 1.0, "year": 2019}, {"source": "31", "target": "113", "source_name": "ethylene glycol", "target_name": "fourier transform", "weight": 1.0, "year": 2019}, {"source": "31", "target": "115", "source_name": "ethylene glycol", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "31", "target": "118", "source_name": "ethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2019}, {"source": "31", "target": "126", "source_name": "ethylene glycol", "target_name": "circular dichroism", "weight": 1.0, "year": 2019}, {"source": "33", "target": "43", "source_name": "positively charged", "target_name": "ion exchange", "weight": 1.0, "year": 2019}, {"source": "33", "target": "47", "source_name": "positively charged", "target_name": "stationary phase", "weight": 1.0, "year": 2019}, {"source": "33", "target": "52", "source_name": "positively charged", "target_name": "wiley periodicals", "weight": 1.0, "year": 2019}, {"source": "33", "target": "55", "source_name": "positively charged", "target_name": "light scattering", "weight": 1.0, "year": 2019}, {"source": "33", "target": "56", "source_name": "positively charged", "target_name": "ionic strength", "weight": 1.0, "year": 2019}, {"source": "33", "target": "66", "source_name": "positively charged", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2019}, {"source": "33", "target": "67", "source_name": "positively charged", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2019}, {"source": "33", "target": "80", "source_name": "positively charged", "target_name": "partition coefficient", "weight": 1.0, "year": 2019}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2019}, {"source": "33", "target": "84", "source_name": "positively charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2019}, {"source": "33", "target": "94", "source_name": "positively charged", "target_name": "amino acid", "weight": 2.0, "year": 2019}, {"source": "33", "target": "100", "source_name": "positively charged", "target_name": "room temperature", "weight": 1.0, "year": 2019}, {"source": "33", "target": "107", "source_name": "positively charged", "target_name": "free energy", "weight": 1.0, "year": 2019}, {"source": "33", "target": "111", "source_name": "positively charged", "target_name": "negatively charged", "weight": 6.0, "year": 2019}, {"source": "33", "target": "115", "source_name": "positively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "34", "target": "51", "source_name": "cold denaturation", "target_name": "van der waals", "weight": 1.0, "year": 2019}, {"source": "34", "target": "65", "source_name": "cold denaturation", "target_name": "excluded volume", "weight": 1.0, "year": 2019}, {"source": "34", "target": "83", "source_name": "cold denaturation", "target_name": "aqueous solution", "weight": 1.0, "year": 2019}, {"source": "34", "target": "84", "source_name": "cold denaturation", "target_name": "hydrogen bond", "weight": 1.0, "year": 2019}, {"source": "34", "target": "91", "source_name": "cold denaturation", "target_name": "van der", "weight": 1.0, "year": 2019}, {"source": "34", "target": "107", "source_name": "cold denaturation", "target_name": "free energy", "weight": 1.0, "year": 2019}, {"source": "34", "target": "122", "source_name": "cold denaturation", "target_name": "heat capacity", "weight": 2.0, "year": 2019}, {"source": "34", "target": "124", "source_name": "cold denaturation", "target_name": "surface tension", "weight": 1.0, "year": 2019}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2019}, {"source": "35", "target": "41", "source_name": "fluorescence spectroscopy", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2019}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 2.0, "year": 2019}, {"source": "35", "target": "56", "source_name": "fluorescence spectroscopy", "target_name": "ionic strength", "weight": 2.0, "year": 2019}, {"source": "35", "target": "66", "source_name": "fluorescence spectroscopy", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2019}, {"source": "35", "target": "80", "source_name": "fluorescence spectroscopy", "target_name": "partition coefficient", "weight": 1.0, "year": 2019}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 6.0, "year": 2019}, {"source": "35", "target": "84", "source_name": "fluorescence spectroscopy", "target_name": "hydrogen bond", "weight": 1.0, "year": 2019}, {"source": "35", "target": "100", "source_name": "fluorescence spectroscopy", "target_name": "room temperature", "weight": 1.0, "year": 2019}, {"source": "35", "target": "102", "source_name": "fluorescence spectroscopy", "target_name": "lipid bilayer", "weight": 1.0, "year": 2019}, {"source": "35", "target": "115", "source_name": "fluorescence spectroscopy", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "35", "target": "124", "source_name": "fluorescence spectroscopy", "target_name": "surface tension", "weight": 2.0, "year": 2019}, {"source": "36", "target": "61", "source_name": "antimicrobial peptides", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2019}, {"source": "36", "target": "94", "source_name": "antimicrobial peptides", "target_name": "amino acid", "weight": 4.0, "year": 2019}, {"source": "36", "target": "102", "source_name": "antimicrobial peptides", "target_name": "lipid bilayer", "weight": 2.0, "year": 2019}, {"source": "36", "target": "111", "source_name": "antimicrobial peptides", "target_name": "negatively charged", "weight": 2.0, "year": 2019}, {"source": "36", "target": "119", "source_name": "antimicrobial peptides", "target_name": "escherichia coli", "weight": 1.0, "year": 2019}, {"source": "36", "target": "126", "source_name": "antimicrobial peptides", "target_name": "circular dichroism", "weight": 1.0, "year": 2019}, {"source": "37", "target": "67", "source_name": "steady state", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2019}, {"source": "37", "target": "81", "source_name": "steady state", "target_name": "fuel cell", "weight": 1.0, "year": 2019}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 3.0, "year": 2019}, {"source": "38", "target": "41", "source_name": "thermal insulation", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2019}, {"source": "38", "target": "54", "source_name": "thermal insulation", "target_name": "thermal conductivity", "weight": 2.0, "year": 2019}, {"source": "38", "target": "108", "source_name": "thermal insulation", "target_name": "heat flux", "weight": 1.0, "year": 2019}, {"source": "38", "target": "113", "source_name": "thermal insulation", "target_name": "fourier transform", "weight": 1.0, "year": 2019}, {"source": "38", "target": "115", "source_name": "thermal insulation", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "39", "target": "41", "source_name": "tensile strength", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2019}, {"source": "39", "target": "48", "source_name": "tensile strength", "target_name": "silicone rubber", "weight": 2.0, "year": 2019}, {"source": "39", "target": "61", "source_name": "tensile strength", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2019}, {"source": "39", "target": "66", "source_name": "tensile strength", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2019}, {"source": "39", "target": "84", "source_name": "tensile strength", "target_name": "hydrogen bond", "weight": 2.0, "year": 2019}, {"source": "39", "target": "100", "source_name": "tensile strength", "target_name": "room temperature", "weight": 1.0, "year": 2019}, {"source": "39", "target": "113", "source_name": "tensile strength", "target_name": "fourier transform", "weight": 2.0, "year": 2019}, {"source": "40", "target": "43", "source_name": "dynamic light scattering", "target_name": "ion exchange", "weight": 1.0, "year": 2019}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2019}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 17.0, "year": 2019}, {"source": "40", "target": "56", "source_name": "dynamic light scattering", "target_name": "ionic strength", "weight": 1.0, "year": 2019}, {"source": "40", "target": "64", "source_name": "dynamic light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2019}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2019}, {"source": "40", "target": "83", "source_name": "dynamic light scattering", "target_name": "aqueous solution", "weight": 10.0, "year": 2019}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 3.0, "year": 2019}, {"source": "40", "target": "89", "source_name": "dynamic light scattering", "target_name": "block copolymers", "weight": 1.0, "year": 2019}, {"source": "40", "target": "94", "source_name": "dynamic light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2019}, {"source": "40", "target": "101", "source_name": "dynamic light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2019}, {"source": "40", "target": "106", "source_name": "dynamic light scattering", "target_name": "alkyl chains", "weight": 1.0, "year": 2019}, {"source": "40", "target": "113", "source_name": "dynamic light scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2019}, {"source": "40", "target": "114", "source_name": "dynamic light scattering", "target_name": "sulfonic acid", "weight": 2.0, "year": 2019}, {"source": "40", "target": "115", "source_name": "dynamic light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "41", "target": "46", "source_name": "scanning electron microscopy", "target_name": "carbon nanotube", "weight": 1.0, "year": 2019}, {"source": "41", "target": "48", "source_name": "scanning electron microscopy", "target_name": "silicone rubber", "weight": 2.0, "year": 2019}, {"source": "41", "target": "58", "source_name": "scanning electron microscopy", "target_name": "lotus effect", "weight": 1.0, "year": 2019}, {"source": "41", "target": "61", "source_name": "scanning electron microscopy", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2019}, {"source": "41", "target": "63", "source_name": "scanning electron microscopy", "target_name": "atmospheric pressure", "weight": 3.0, "year": 2019}, {"source": "41", "target": "74", "source_name": "scanning electron microscopy", "target_name": "functional groups", "weight": 1.0, "year": 2019}, {"source": "41", "target": "81", "source_name": "scanning electron microscopy", "target_name": "fuel cell", "weight": 1.0, "year": 2019}, {"source": "41", "target": "83", "source_name": "scanning electron microscopy", "target_name": "aqueous solution", "weight": 3.0, "year": 2019}, {"source": "41", "target": "84", "source_name": "scanning electron microscopy", "target_name": "hydrogen bond", "weight": 1.0, "year": 2019}, {"source": "41", "target": "87", "source_name": "scanning electron microscopy", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2019}, {"source": "41", "target": "98", "source_name": "scanning electron microscopy", "target_name": "relative humidity", "weight": 1.0, "year": 2019}, {"source": "41", "target": "100", "source_name": "scanning electron microscopy", "target_name": "room temperature", "weight": 1.0, "year": 2019}, {"source": "41", "target": "107", "source_name": "scanning electron microscopy", "target_name": "free energy", "weight": 2.0, "year": 2019}, {"source": "41", "target": "113", "source_name": "scanning electron microscopy", "target_name": "fourier transform", "weight": 3.0, "year": 2019}, {"source": "41", "target": "114", "source_name": "scanning electron microscopy", "target_name": "sulfonic acid", "weight": 1.0, "year": 2019}, {"source": "41", "target": "115", "source_name": "scanning electron microscopy", "target_name": "atomic force microscopy", "weight": 4.0, "year": 2019}, {"source": "41", "target": "123", "source_name": "scanning electron microscopy", "target_name": "membrane distillation", "weight": 1.0, "year": 2019}, {"source": "41", "target": "124", "source_name": "scanning electron microscopy", "target_name": "surface tension", "weight": 1.0, "year": 2019}, {"source": "42", "target": "51", "source_name": "scaled particle theory", "target_name": "van der waals", "weight": 1.0, "year": 2019}, {"source": "42", "target": "66", "source_name": "scaled particle theory", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2019}, {"source": "42", "target": "91", "source_name": "scaled particle theory", "target_name": "van der", "weight": 1.0, "year": 2019}, {"source": "42", "target": "94", "source_name": "scaled particle theory", "target_name": "amino acid", "weight": 1.0, "year": 2019}, {"source": "43", "target": "47", "source_name": "ion exchange", "target_name": "stationary phase", "weight": 1.0, "year": 2019}, {"source": "43", "target": "55", "source_name": "ion exchange", "target_name": "light scattering", "weight": 1.0, "year": 2019}, {"source": "43", "target": "56", "source_name": "ion exchange", "target_name": "ionic strength", "weight": 1.0, "year": 2019}, {"source": "43", "target": "81", "source_name": "ion exchange", "target_name": "fuel cell", "weight": 1.0, "year": 2019}, {"source": "43", "target": "83", "source_name": "ion exchange", "target_name": "aqueous solution", "weight": 2.0, "year": 2019}, {"source": "43", "target": "94", "source_name": "ion exchange", "target_name": "amino acid", "weight": 1.0, "year": 2019}, {"source": "43", "target": "114", "source_name": "ion exchange", "target_name": "sulfonic acid", "weight": 1.0, "year": 2019}, {"source": "43", "target": "117", "source_name": "ion exchange", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2019}, {"source": "43", "target": "124", "source_name": "ion exchange", "target_name": "surface tension", "weight": 1.0, "year": 2019}, {"source": "44", "target": "52", "source_name": "mass spectrometry", "target_name": "wiley periodicals", "weight": 1.0, "year": 2019}, {"source": "44", "target": "61", "source_name": "mass spectrometry", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2019}, {"source": "44", "target": "83", "source_name": "mass spectrometry", "target_name": "aqueous solution", "weight": 1.0, "year": 2019}, {"source": "44", "target": "84", "source_name": "mass spectrometry", "target_name": "hydrogen bond", "weight": 1.0, "year": 2019}, {"source": "44", "target": "95", "source_name": "mass spectrometry", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2019}, {"source": "44", "target": "102", "source_name": "mass spectrometry", "target_name": "lipid bilayer", "weight": 1.0, "year": 2019}, {"source": "45", "target": "66", "source_name": "oppositely charged", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2019}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 3.0, "year": 2019}, {"source": "45", "target": "84", "source_name": "oppositely charged", "target_name": "hydrogen bond", "weight": 2.0, "year": 2019}, {"source": "45", "target": "102", "source_name": "oppositely charged", "target_name": "lipid bilayer", "weight": 1.0, "year": 2019}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2019}, {"source": "45", "target": "117", "source_name": "oppositely charged", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2019}, {"source": "46", "target": "61", "source_name": "carbon nanotube", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2019}, {"source": "46", "target": "67", "source_name": "carbon nanotube", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2019}, {"source": "46", "target": "69", "source_name": "carbon nanotube", "target_name": "preparation method thereof", "weight": 1.0, "year": 2019}, {"source": "46", "target": "74", "source_name": "carbon nanotube", "target_name": "functional groups", "weight": 1.0, "year": 2019}, {"source": "46", "target": "83", "source_name": "carbon nanotube", "target_name": "aqueous solution", "weight": 2.0, "year": 2019}, {"source": "46", "target": "84", "source_name": "carbon nanotube", "target_name": "hydrogen bond", "weight": 1.0, "year": 2019}, {"source": "46", "target": "100", "source_name": "carbon nanotube", "target_name": "room temperature", "weight": 3.0, "year": 2019}, {"source": "46", "target": "107", "source_name": "carbon nanotube", "target_name": "free energy", "weight": 3.0, "year": 2019}, {"source": "46", "target": "112", "source_name": "carbon nanotube", "target_name": "activated carbon", "weight": 1.0, "year": 2019}, {"source": "47", "target": "51", "source_name": "stationary phase", "target_name": "van der waals", "weight": 1.0, "year": 2019}, {"source": "47", "target": "80", "source_name": "stationary phase", "target_name": "partition coefficient", "weight": 1.0, "year": 2019}, {"source": "47", "target": "83", "source_name": "stationary phase", "target_name": "aqueous solution", "weight": 1.0, "year": 2019}, {"source": "47", "target": "91", "source_name": "stationary phase", "target_name": "van der", "weight": 1.0, "year": 2019}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 3.0, "year": 2019}, {"source": "47", "target": "101", "source_name": "stationary phase", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2019}, {"source": "47", "target": "107", "source_name": "stationary phase", "target_name": "free energy", "weight": 1.0, "year": 2019}, {"source": "48", "target": "63", "source_name": "silicone rubber", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2019}, {"source": "48", "target": "70", "source_name": "silicone rubber", "target_name": "sodium chloride", "weight": 1.0, "year": 2019}, {"source": "48", "target": "84", "source_name": "silicone rubber", "target_name": "hydrogen bond", "weight": 1.0, "year": 2019}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 6.0, "year": 2019}, {"source": "48", "target": "113", "source_name": "silicone rubber", "target_name": "fourier transform", "weight": 2.0, "year": 2019}, {"source": "48", "target": "124", "source_name": "silicone rubber", "target_name": "surface tension", "weight": 1.0, "year": 2019}, {"source": "49", "target": "55", "source_name": "fatty acid", "target_name": "light scattering", "weight": 1.0, "year": 2019}, {"source": "49", "target": "83", "source_name": "fatty acid", "target_name": "aqueous solution", "weight": 1.0, "year": 2019}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2019}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2019}, {"source": "50", "target": "57", "source_name": "radical polymerization", "target_name": "silicon dioxide", "weight": 1.0, "year": 2019}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2019}, {"source": "50", "target": "83", "source_name": "radical polymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2019}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2019}, {"source": "50", "target": "89", "source_name": "radical polymerization", "target_name": "block copolymers", "weight": 1.0, "year": 2019}, {"source": "50", "target": "106", "source_name": "radical polymerization", "target_name": "alkyl chains", "weight": 1.0, "year": 2019}, {"source": "50", "target": "114", "source_name": "radical polymerization", "target_name": "sulfonic acid", "weight": 1.0, "year": 2019}, {"source": "51", "target": "56", "source_name": "van der waals", "target_name": "ionic strength", "weight": 3.0, "year": 2019}, {"source": "51", "target": "66", "source_name": "van der waals", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2019}, {"source": "51", "target": "70", "source_name": "van der waals", "target_name": "sodium chloride", "weight": 1.0, "year": 2019}, {"source": "51", "target": "83", "source_name": "van der waals", "target_name": "aqueous solution", "weight": 4.0, "year": 2019}, {"source": "51", "target": "84", "source_name": "van der waals", "target_name": "hydrogen bond", "weight": 2.0, "year": 2019}, {"source": "51", "target": "85", "source_name": "van der waals", "target_name": "density functional theory", "weight": 1.0, "year": 2019}, {"source": "51", "target": "88", "source_name": "van der waals", "target_name": "hofmeister series", "weight": 1.0, "year": 2019}, {"source": "51", "target": "91", "source_name": "van der waals", "target_name": "van der", "weight": 16.0, "year": 2019}, {"source": "51", "target": "94", "source_name": "van der waals", "target_name": "amino acid", "weight": 2.0, "year": 2019}, {"source": "51", "target": "100", "source_name": "van der waals", "target_name": "room temperature", "weight": 1.0, "year": 2019}, {"source": "51", "target": "104", "source_name": "van der waals", "target_name": "interfacial tension", "weight": 1.0, "year": 2019}, {"source": "51", "target": "106", "source_name": "van der waals", "target_name": "alkyl chains", "weight": 1.0, "year": 2019}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 3.0, "year": 2019}, {"source": "51", "target": "115", "source_name": "van der waals", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2019}, {"source": "51", "target": "124", "source_name": "van der waals", "target_name": "surface tension", "weight": 4.0, "year": 2019}, {"source": "52", "target": "56", "source_name": "wiley periodicals", "target_name": "ionic strength", "weight": 1.0, "year": 2019}, {"source": "52", "target": "61", "source_name": "wiley periodicals", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2019}, {"source": "52", "target": "63", "source_name": "wiley periodicals", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2019}, {"source": "52", "target": "67", "source_name": "wiley periodicals", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2019}, {"source": "52", "target": "80", "source_name": "wiley periodicals", "target_name": "partition coefficient", "weight": 1.0, "year": 2019}, {"source": "52", "target": "83", "source_name": "wiley periodicals", "target_name": "aqueous solution", "weight": 2.0, "year": 2019}, {"source": "52", "target": "94", "source_name": "wiley periodicals", "target_name": "amino acid", "weight": 3.0, "year": 2019}, {"source": "52", "target": "107", "source_name": "wiley periodicals", "target_name": "free energy", "weight": 2.0, "year": 2019}, {"source": "52", "target": "113", "source_name": "wiley periodicals", "target_name": "fourier transform", "weight": 1.0, "year": 2019}, {"source": "52", "target": "115", "source_name": "wiley periodicals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "52", "target": "118", "source_name": "wiley periodicals", "target_name": "gene delivery", "weight": 1.0, "year": 2019}, {"source": "52", "target": "119", "source_name": "wiley periodicals", "target_name": "escherichia coli", "weight": 1.0, "year": 2019}, {"source": "52", "target": "124", "source_name": "wiley periodicals", "target_name": "surface tension", "weight": 1.0, "year": 2019}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2019}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2019}, {"source": "55", "target": "56", "source_name": "light scattering", "target_name": "ionic strength", "weight": 2.0, "year": 2019}, {"source": "55", "target": "64", "source_name": "light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2019}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2019}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 13.0, "year": 2019}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2019}, {"source": "55", "target": "89", "source_name": "light scattering", "target_name": "block copolymers", "weight": 2.0, "year": 2019}, {"source": "55", "target": "94", "source_name": "light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2019}, {"source": "55", "target": "95", "source_name": "light scattering", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2019}, {"source": "55", "target": "101", "source_name": "light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2019}, {"source": "55", "target": "106", "source_name": "light scattering", "target_name": "alkyl chains", "weight": 2.0, "year": 2019}, {"source": "55", "target": "111", "source_name": "light scattering", "target_name": "negatively charged", "weight": 1.0, "year": 2019}, {"source": "55", "target": "113", "source_name": "light scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2019}, {"source": "55", "target": "115", "source_name": "light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "56", "target": "64", "source_name": "ionic strength", "target_name": "neutron scattering", "weight": 1.0, "year": 2019}, {"source": "56", "target": "66", "source_name": "ionic strength", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2019}, {"source": "56", "target": "70", "source_name": "ionic strength", "target_name": "sodium chloride", "weight": 1.0, "year": 2019}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 7.0, "year": 2019}, {"source": "56", "target": "84", "source_name": "ionic strength", "target_name": "hydrogen bond", "weight": 3.0, "year": 2019}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2019}, {"source": "56", "target": "91", "source_name": "ionic strength", "target_name": "van der", "weight": 1.0, "year": 2019}, {"source": "56", "target": "101", "source_name": "ionic strength", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2019}, {"source": "56", "target": "106", "source_name": "ionic strength", "target_name": "alkyl chains", "weight": 1.0, "year": 2019}, {"source": "56", "target": "110", "source_name": "ionic strength", "target_name": "organic matter", "weight": 1.0, "year": 2019}, {"source": "56", "target": "111", "source_name": "ionic strength", "target_name": "negatively charged", "weight": 1.0, "year": 2019}, {"source": "56", "target": "117", "source_name": "ionic strength", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2019}, {"source": "56", "target": "118", "source_name": "ionic strength", "target_name": "gene delivery", "weight": 1.0, "year": 2019}, {"source": "56", "target": "122", "source_name": "ionic strength", "target_name": "heat capacity", "weight": 1.0, "year": 2019}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 5.0, "year": 2019}, {"source": "57", "target": "69", "source_name": "silicon dioxide", "target_name": "preparation method thereof", "weight": 2.0, "year": 2019}, {"source": "57", "target": "115", "source_name": "silicon dioxide", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "58", "target": "74", "source_name": "lotus effect", "target_name": "functional groups", "weight": 1.0, "year": 2019}, {"source": "58", "target": "83", "source_name": "lotus effect", "target_name": "aqueous solution", "weight": 1.0, "year": 2019}, {"source": "58", "target": "115", "source_name": "lotus effect", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "59", "target": "109", "source_name": "magnetic field", "target_name": "fumed silica", "weight": 1.0, "year": 2019}, {"source": "61", "target": "83", "source_name": "differential scanning calorimetry", "target_name": "aqueous solution", "weight": 2.0, "year": 2019}, {"source": "61", "target": "84", "source_name": "differential scanning calorimetry", "target_name": "hydrogen bond", "weight": 1.0, "year": 2019}, {"source": "61", "target": "95", "source_name": "differential scanning calorimetry", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2019}, {"source": "61", "target": "100", "source_name": "differential scanning calorimetry", "target_name": "room temperature", "weight": 1.0, "year": 2019}, {"source": "61", "target": "102", "source_name": "differential scanning calorimetry", "target_name": "lipid bilayer", "weight": 2.0, "year": 2019}, {"source": "61", "target": "113", "source_name": "differential scanning calorimetry", "target_name": "fourier transform", "weight": 1.0, "year": 2019}, {"source": "61", "target": "115", "source_name": "differential scanning calorimetry", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "61", "target": "126", "source_name": "differential scanning calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2019}, {"source": "63", "target": "74", "source_name": "atmospheric pressure", "target_name": "functional groups", "weight": 1.0, "year": 2019}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2019}, {"source": "63", "target": "100", "source_name": "atmospheric pressure", "target_name": "room temperature", "weight": 1.0, "year": 2019}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 4.0, "year": 2019}, {"source": "63", "target": "112", "source_name": "atmospheric pressure", "target_name": "activated carbon", "weight": 1.0, "year": 2019}, {"source": "63", "target": "113", "source_name": "atmospheric pressure", "target_name": "fourier transform", "weight": 2.0, "year": 2019}, {"source": "63", "target": "115", "source_name": "atmospheric pressure", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2019}, {"source": "64", "target": "66", "source_name": "neutron scattering", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2019}, {"source": "64", "target": "83", "source_name": "neutron scattering", "target_name": "aqueous solution", "weight": 7.0, "year": 2019}, {"source": "64", "target": "113", "source_name": "neutron scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2019}, {"source": "64", "target": "124", "source_name": "neutron scattering", "target_name": "surface tension", "weight": 1.0, "year": 2019}, {"source": "65", "target": "83", "source_name": "excluded volume", "target_name": "aqueous solution", "weight": 1.0, "year": 2019}, {"source": "65", "target": "115", "source_name": "excluded volume", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "66", "target": "74", "source_name": "hydrogen bonding", "target_name": "functional groups", "weight": 2.0, "year": 2019}, {"source": "66", "target": "80", "source_name": "hydrogen bonding", "target_name": "partition coefficient", "weight": 1.0, "year": 2019}, {"source": "66", "target": "83", "source_name": "hydrogen bonding", "target_name": "aqueous solution", "weight": 4.0, "year": 2019}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 56.0, "year": 2019}, {"source": "66", "target": "85", "source_name": "hydrogen bonding", "target_name": "density functional theory", "weight": 10.0, "year": 2019}, {"source": "66", "target": "91", "source_name": "hydrogen bonding", "target_name": "van der", "weight": 1.0, "year": 2019}, {"source": "66", "target": "94", "source_name": "hydrogen bonding", "target_name": "amino acid", "weight": 6.0, "year": 2019}, {"source": "66", "target": "100", "source_name": "hydrogen bonding", "target_name": "room temperature", "weight": 2.0, "year": 2019}, {"source": "66", "target": "106", "source_name": "hydrogen bonding", "target_name": "alkyl chains", "weight": 1.0, "year": 2019}, {"source": "66", "target": "107", "source_name": "hydrogen bonding", "target_name": "free energy", "weight": 11.0, "year": 2019}, {"source": "66", "target": "111", "source_name": "hydrogen bonding", "target_name": "negatively charged", "weight": 2.0, "year": 2019}, {"source": "66", "target": "117", "source_name": "hydrogen bonding", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2019}, {"source": "66", "target": "122", "source_name": "hydrogen bonding", "target_name": "heat capacity", "weight": 3.0, "year": 2019}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 1.0, "year": 2019}, {"source": "66", "target": "126", "source_name": "hydrogen bonding", "target_name": "circular dichroism", "weight": 1.0, "year": 2019}, {"source": "67", "target": "74", "source_name": "polyethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2019}, {"source": "67", "target": "80", "source_name": "polyethylene glycol", "target_name": "partition coefficient", "weight": 2.0, "year": 2019}, {"source": "67", "target": "83", "source_name": "polyethylene glycol", "target_name": "aqueous solution", "weight": 2.0, "year": 2019}, {"source": "67", "target": "118", "source_name": "polyethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2019}, {"source": "68", "target": "111", "source_name": "calcium carbonate", "target_name": "negatively charged", "weight": 1.0, "year": 2019}, {"source": "69", "target": "100", "source_name": "preparation method thereof", "target_name": "room temperature", "weight": 1.0, "year": 2019}, {"source": "70", "target": "83", "source_name": "sodium chloride", "target_name": "aqueous solution", "weight": 5.0, "year": 2019}, {"source": "70", "target": "91", "source_name": "sodium chloride", "target_name": "van der", "weight": 1.0, "year": 2019}, {"source": "70", "target": "101", "source_name": "sodium chloride", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2019}, {"source": "70", "target": "102", "source_name": "sodium chloride", "target_name": "lipid bilayer", "weight": 1.0, "year": 2019}, {"source": "74", "target": "81", "source_name": "functional groups", "target_name": "fuel cell", "weight": 1.0, "year": 2019}, {"source": "74", "target": "83", "source_name": "functional groups", "target_name": "aqueous solution", "weight": 1.0, "year": 2019}, {"source": "74", "target": "84", "source_name": "functional groups", "target_name": "hydrogen bond", "weight": 3.0, "year": 2019}, {"source": "74", "target": "87", "source_name": "functional groups", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2019}, {"source": "74", "target": "89", "source_name": "functional groups", "target_name": "block copolymers", "weight": 1.0, "year": 2019}, {"source": "74", "target": "94", "source_name": "functional groups", "target_name": "amino acid", "weight": 1.0, "year": 2019}, {"source": "74", "target": "107", "source_name": "functional groups", "target_name": "free energy", "weight": 2.0, "year": 2019}, {"source": "74", "target": "112", "source_name": "functional groups", "target_name": "activated carbon", "weight": 1.0, "year": 2019}, {"source": "74", "target": "113", "source_name": "functional groups", "target_name": "fourier transform", "weight": 1.0, "year": 2019}, {"source": "76", "target": "86", "source_name": "coarse grained", "target_name": "monte carlo", "weight": 2.0, "year": 2019}, {"source": "76", "target": "94", "source_name": "coarse grained", "target_name": "amino acid", "weight": 1.0, "year": 2019}, {"source": "76", "target": "107", "source_name": "coarse grained", "target_name": "free energy", "weight": 1.0, "year": 2019}, {"source": "77", "target": "94", "source_name": "bacillus subtilis", "target_name": "amino acid", "weight": 1.0, "year": 2019}, {"source": "77", "target": "103", "source_name": "bacillus subtilis", "target_name": "stainless steel", "weight": 1.0, "year": 2019}, {"source": "77", "target": "110", "source_name": "bacillus subtilis", "target_name": "organic matter", "weight": 1.0, "year": 2019}, {"source": "77", "target": "119", "source_name": "bacillus subtilis", "target_name": "escherichia coli", "weight": 1.0, "year": 2019}, {"source": "78", "target": "106", "source_name": "carbonic anhydrase", "target_name": "alkyl chains", "weight": 1.0, "year": 2019}, {"source": "78", "target": "107", "source_name": "carbonic anhydrase", "target_name": "free energy", "weight": 1.0, "year": 2019}, {"source": "78", "target": "117", "source_name": "carbonic anhydrase", "target_name": "isothermal titration calorimetry", "weight": 2.0, "year": 2019}, {"source": "78", "target": "122", "source_name": "carbonic anhydrase", "target_name": "heat capacity", "weight": 1.0, "year": 2019}, {"source": "80", "target": "83", "source_name": "partition coefficient", "target_name": "aqueous solution", "weight": 1.0, "year": 2019}, {"source": "80", "target": "84", "source_name": "partition coefficient", "target_name": "hydrogen bond", "weight": 1.0, "year": 2019}, {"source": "80", "target": "94", "source_name": "partition coefficient", "target_name": "amino acid", "weight": 1.0, "year": 2019}, {"source": "80", "target": "117", "source_name": "partition coefficient", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2019}, {"source": "81", "target": "87", "source_name": "fuel cell", "target_name": "proton exchange membrane fuel", "weight": 8.0, "year": 2019}, {"source": "81", "target": "107", "source_name": "fuel cell", "target_name": "free energy", "weight": 1.0, "year": 2019}, {"source": "83", "target": "84", "source_name": "aqueous solution", "target_name": "hydrogen bond", "weight": 7.0, "year": 2019}, {"source": "83", "target": "86", "source_name": "aqueous solution", "target_name": "monte carlo", "weight": 1.0, "year": 2019}, {"source": "83", "target": "88", "source_name": "aqueous solution", "target_name": "hofmeister series", "weight": 1.0, "year": 2019}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 5.0, "year": 2019}, {"source": "83", "target": "91", "source_name": "aqueous solution", "target_name": "van der", "weight": 4.0, "year": 2019}, {"source": "83", "target": "94", "source_name": "aqueous solution", "target_name": "amino acid", "weight": 3.0, "year": 2019}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 4.0, "year": 2019}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 5.0, "year": 2019}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 11.0, "year": 2019}, {"source": "83", "target": "102", "source_name": "aqueous solution", "target_name": "lipid bilayer", "weight": 4.0, "year": 2019}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 2.0, "year": 2019}, {"source": "83", "target": "105", "source_name": "aqueous solution", "target_name": "aluminum alloy", "weight": 1.0, "year": 2019}, {"source": "83", "target": "106", "source_name": "aqueous solution", "target_name": "alkyl chains", "weight": 2.0, "year": 2019}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 10.0, "year": 2019}, {"source": "83", "target": "110", "source_name": "aqueous solution", "target_name": "organic matter", "weight": 1.0, "year": 2019}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2019}, {"source": "83", "target": "113", "source_name": "aqueous solution", "target_name": "fourier transform", "weight": 1.0, "year": 2019}, {"source": "83", "target": "114", "source_name": "aqueous solution", "target_name": "sulfonic acid", "weight": 1.0, "year": 2019}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 6.0, "year": 2019}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 2.0, "year": 2019}, {"source": "83", "target": "123", "source_name": "aqueous solution", "target_name": "membrane distillation", "weight": 1.0, "year": 2019}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 17.0, "year": 2019}, {"source": "83", "target": "126", "source_name": "aqueous solution", "target_name": "circular dichroism", "weight": 1.0, "year": 2019}, {"source": "84", "target": "85", "source_name": "hydrogen bond", "target_name": "density functional theory", "weight": 11.0, "year": 2019}, {"source": "84", "target": "88", "source_name": "hydrogen bond", "target_name": "hofmeister series", "weight": 1.0, "year": 2019}, {"source": "84", "target": "91", "source_name": "hydrogen bond", "target_name": "van der", "weight": 1.0, "year": 2019}, {"source": "84", "target": "94", "source_name": "hydrogen bond", "target_name": "amino acid", "weight": 6.0, "year": 2019}, {"source": "84", "target": "99", "source_name": "hydrogen bond", "target_name": "electron transfer", "weight": 1.0, "year": 2019}, {"source": "84", "target": "100", "source_name": "hydrogen bond", "target_name": "room temperature", "weight": 2.0, "year": 2019}, {"source": "84", "target": "102", "source_name": "hydrogen bond", "target_name": "lipid bilayer", "weight": 2.0, "year": 2019}, {"source": "84", "target": "106", "source_name": "hydrogen bond", "target_name": "alkyl chains", "weight": 2.0, "year": 2019}, {"source": "84", "target": "107", "source_name": "hydrogen bond", "target_name": "free energy", "weight": 12.0, "year": 2019}, {"source": "84", "target": "111", "source_name": "hydrogen bond", "target_name": "negatively charged", "weight": 2.0, "year": 2019}, {"source": "84", "target": "112", "source_name": "hydrogen bond", "target_name": "activated carbon", "weight": 1.0, "year": 2019}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 2.0, "year": 2019}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 2.0, "year": 2019}, {"source": "84", "target": "115", "source_name": "hydrogen bond", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "84", "target": "117", "source_name": "hydrogen bond", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2019}, {"source": "84", "target": "119", "source_name": "hydrogen bond", "target_name": "escherichia coli", "weight": 1.0, "year": 2019}, {"source": "84", "target": "120", "source_name": "hydrogen bond", "target_name": "bile acids", "weight": 1.0, "year": 2019}, {"source": "84", "target": "122", "source_name": "hydrogen bond", "target_name": "heat capacity", "weight": 6.0, "year": 2019}, {"source": "84", "target": "126", "source_name": "hydrogen bond", "target_name": "circular dichroism", "weight": 3.0, "year": 2019}, {"source": "85", "target": "91", "source_name": "density functional theory", "target_name": "van der", "weight": 1.0, "year": 2019}, {"source": "85", "target": "107", "source_name": "density functional theory", "target_name": "free energy", "weight": 6.0, "year": 2019}, {"source": "85", "target": "115", "source_name": "density functional theory", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "86", "target": "89", "source_name": "monte carlo", "target_name": "block copolymers", "weight": 1.0, "year": 2019}, {"source": "86", "target": "94", "source_name": "monte carlo", "target_name": "amino acid", "weight": 1.0, "year": 2019}, {"source": "86", "target": "102", "source_name": "monte carlo", "target_name": "lipid bilayer", "weight": 1.0, "year": 2019}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 4.0, "year": 2019}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2019}, {"source": "86", "target": "123", "source_name": "monte carlo", "target_name": "membrane distillation", "weight": 1.0, "year": 2019}, {"source": "86", "target": "124", "source_name": "monte carlo", "target_name": "surface tension", "weight": 1.0, "year": 2019}, {"source": "88", "target": "91", "source_name": "hofmeister series", "target_name": "van der", "weight": 1.0, "year": 2019}, {"source": "88", "target": "107", "source_name": "hofmeister series", "target_name": "free energy", "weight": 1.0, "year": 2019}, {"source": "89", "target": "101", "source_name": "block copolymers", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2019}, {"source": "89", "target": "102", "source_name": "block copolymers", "target_name": "lipid bilayer", "weight": 1.0, "year": 2019}, {"source": "89", "target": "115", "source_name": "block copolymers", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "89", "target": "124", "source_name": "block copolymers", "target_name": "surface tension", "weight": 1.0, "year": 2019}, {"source": "90", "target": "94", "source_name": "carbon dioxide", "target_name": "amino acid", "weight": 1.0, "year": 2019}, {"source": "90", "target": "96", "source_name": "carbon dioxide", "target_name": "drag reduction", "weight": 1.0, "year": 2019}, {"source": "90", "target": "97", "source_name": "carbon dioxide", "target_name": "reynolds number", "weight": 1.0, "year": 2019}, {"source": "90", "target": "109", "source_name": "carbon dioxide", "target_name": "fumed silica", "weight": 1.0, "year": 2019}, {"source": "91", "target": "94", "source_name": "van der", "target_name": "amino acid", "weight": 2.0, "year": 2019}, {"source": "91", "target": "106", "source_name": "van der", "target_name": "alkyl chains", "weight": 1.0, "year": 2019}, {"source": "91", "target": "107", "source_name": "van der", "target_name": "free energy", "weight": 2.0, "year": 2019}, {"source": "91", "target": "115", "source_name": "van der", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "91", "target": "124", "source_name": "van der", "target_name": "surface tension", "weight": 2.0, "year": 2019}, {"source": "92", "target": "98", "source_name": "heat transfer coefficient", "target_name": "relative humidity", "weight": 2.0, "year": 2019}, {"source": "92", "target": "108", "source_name": "heat transfer coefficient", "target_name": "heat flux", "weight": 3.0, "year": 2019}, {"source": "94", "target": "99", "source_name": "amino acid", "target_name": "electron transfer", "weight": 1.0, "year": 2019}, {"source": "94", "target": "100", "source_name": "amino acid", "target_name": "room temperature", "weight": 1.0, "year": 2019}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 5.0, "year": 2019}, {"source": "94", "target": "104", "source_name": "amino acid", "target_name": "interfacial tension", "weight": 1.0, "year": 2019}, {"source": "94", "target": "106", "source_name": "amino acid", "target_name": "alkyl chains", "weight": 3.0, "year": 2019}, {"source": "94", "target": "107", "source_name": "amino acid", "target_name": "free energy", "weight": 6.0, "year": 2019}, {"source": "94", "target": "111", "source_name": "amino acid", "target_name": "negatively charged", "weight": 3.0, "year": 2019}, {"source": "94", "target": "114", "source_name": "amino acid", "target_name": "sulfonic acid", "weight": 1.0, "year": 2019}, {"source": "94", "target": "117", "source_name": "amino acid", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2019}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 6.0, "year": 2019}, {"source": "94", "target": "122", "source_name": "amino acid", "target_name": "heat capacity", "weight": 1.0, "year": 2019}, {"source": "94", "target": "124", "source_name": "amino acid", "target_name": "surface tension", "weight": 2.0, "year": 2019}, {"source": "94", "target": "126", "source_name": "amino acid", "target_name": "circular dichroism", "weight": 2.0, "year": 2019}, {"source": "95", "target": "102", "source_name": "nuclear magnetic resonance", "target_name": "lipid bilayer", "weight": 2.0, "year": 2019}, {"source": "95", "target": "113", "source_name": "nuclear magnetic resonance", "target_name": "fourier transform", "weight": 1.0, "year": 2019}, {"source": "96", "target": "97", "source_name": "drag reduction", "target_name": "reynolds number", "weight": 6.0, "year": 2019}, {"source": "96", "target": "103", "source_name": "drag reduction", "target_name": "stainless steel", "weight": 1.0, "year": 2019}, {"source": "96", "target": "105", "source_name": "drag reduction", "target_name": "aluminum alloy", "weight": 1.0, "year": 2019}, {"source": "99", "target": "111", "source_name": "electron transfer", "target_name": "negatively charged", "weight": 1.0, "year": 2019}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 5.0, "year": 2019}, {"source": "100", "target": "113", "source_name": "room temperature", "target_name": "fourier transform", "weight": 1.0, "year": 2019}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2019}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 2.0, "year": 2019}, {"source": "101", "target": "106", "source_name": "hydrophobically associating", "target_name": "alkyl chains", "weight": 1.0, "year": 2019}, {"source": "102", "target": "107", "source_name": "lipid bilayer", "target_name": "free energy", "weight": 7.0, "year": 2019}, {"source": "102", "target": "111", "source_name": "lipid bilayer", "target_name": "negatively charged", "weight": 1.0, "year": 2019}, {"source": "102", "target": "116", "source_name": "lipid bilayer", "target_name": "kcal mol", "weight": 1.0, "year": 2019}, {"source": "102", "target": "117", "source_name": "lipid bilayer", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2019}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 2.0, "year": 2019}, {"source": "102", "target": "122", "source_name": "lipid bilayer", "target_name": "heat capacity", "weight": 1.0, "year": 2019}, {"source": "102", "target": "126", "source_name": "lipid bilayer", "target_name": "circular dichroism", "weight": 1.0, "year": 2019}, {"source": "104", "target": "106", "source_name": "interfacial tension", "target_name": "alkyl chains", "weight": 2.0, "year": 2019}, {"source": "104", "target": "107", "source_name": "interfacial tension", "target_name": "free energy", "weight": 4.0, "year": 2019}, {"source": "104", "target": "109", "source_name": "interfacial tension", "target_name": "fumed silica", "weight": 1.0, "year": 2019}, {"source": "104", "target": "124", "source_name": "interfacial tension", "target_name": "surface tension", "weight": 3.0, "year": 2019}, {"source": "106", "target": "107", "source_name": "alkyl chains", "target_name": "free energy", "weight": 1.0, "year": 2019}, {"source": "106", "target": "117", "source_name": "alkyl chains", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2019}, {"source": "106", "target": "119", "source_name": "alkyl chains", "target_name": "escherichia coli", "weight": 1.0, "year": 2019}, {"source": "106", "target": "122", "source_name": "alkyl chains", "target_name": "heat capacity", "weight": 1.0, "year": 2019}, {"source": "107", "target": "109", "source_name": "free energy", "target_name": "fumed silica", "weight": 1.0, "year": 2019}, {"source": "107", "target": "111", "source_name": "free energy", "target_name": "negatively charged", "weight": 1.0, "year": 2019}, {"source": "107", "target": "113", "source_name": "free energy", "target_name": "fourier transform", "weight": 1.0, "year": 2019}, {"source": "107", "target": "115", "source_name": "free energy", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2019}, {"source": "107", "target": "116", "source_name": "free energy", "target_name": "kcal mol", "weight": 1.0, "year": 2019}, {"source": "107", "target": "117", "source_name": "free energy", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2019}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 2.0, "year": 2019}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 8.0, "year": 2019}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 8.0, "year": 2019}, {"source": "107", "target": "126", "source_name": "free energy", "target_name": "circular dichroism", "weight": 2.0, "year": 2019}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2019}, {"source": "110", "target": "124", "source_name": "organic matter", "target_name": "surface tension", "weight": 2.0, "year": 2019}, {"source": "111", "target": "115", "source_name": "negatively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2019}, {"source": "113", "target": "115", "source_name": "fourier transform", "target_name": "atomic force microscopy", "weight": 3.0, "year": 2019}, {"source": "113", "target": "124", "source_name": "fourier transform", "target_name": "surface tension", "weight": 1.0, "year": 2019}, {"source": "116", "target": "117", "source_name": "kcal mol", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2019}, {"source": "116", "target": "122", "source_name": "kcal mol", "target_name": "heat capacity", "weight": 1.0, "year": 2019}, {"source": "116", "target": "126", "source_name": "kcal mol", "target_name": "circular dichroism", "weight": 1.0, "year": 2019}, {"source": "117", "target": "119", "source_name": "isothermal titration calorimetry", "target_name": "escherichia coli", "weight": 1.0, "year": 2019}, {"source": "117", "target": "122", "source_name": "isothermal titration calorimetry", "target_name": "heat capacity", "weight": 4.0, "year": 2019}, {"source": "117", "target": "126", "source_name": "isothermal titration calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2019}, {"source": "119", "target": "124", "source_name": "escherichia coli", "target_name": "surface tension", "weight": 1.0, "year": 2019}, {"source": "119", "target": "126", "source_name": "escherichia coli", "target_name": "circular dichroism", "weight": 1.0, "year": 2019}, {"source": "122", "target": "126", "source_name": "heat capacity", "target_name": "circular dichroism", "weight": 1.0, "year": 2019}, {"source": "123", "target": "124", "source_name": "membrane distillation", "target_name": "surface tension", "weight": 1.0, "year": 2019}]}, {"2020": [{"source": "0", "target": "7", "source_name": "organic solvents", "target_name": "hydrophobically modified", "weight": 2.0, "year": 2020}, {"source": "0", "target": "13", "source_name": "organic solvents", "target_name": "hyaluronic acid", "weight": 2.0, "year": 2020}, {"source": "0", "target": "16", "source_name": "organic solvents", "target_name": "contact angle", "weight": 2.0, "year": 2020}, {"source": "0", "target": "18", "source_name": "organic solvents", "target_name": "cloud point", "weight": 1.0, "year": 2020}, {"source": "0", "target": "23", "source_name": "organic solvents", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2020}, {"source": "0", "target": "30", "source_name": "organic solvents", "target_name": "acrylic acid", "weight": 1.0, "year": 2020}, {"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 2.0, "year": 2020}, {"source": "0", "target": "36", "source_name": "organic solvents", "target_name": "antimicrobial peptides", "weight": 1.0, "year": 2020}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2020}, {"source": "0", "target": "46", "source_name": "organic solvents", "target_name": "carbon nanotube", "weight": 1.0, "year": 2020}, {"source": "0", "target": "66", "source_name": "organic solvents", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2020}, {"source": "0", "target": "74", "source_name": "organic solvents", "target_name": "functional groups", "weight": 1.0, "year": 2020}, {"source": "0", "target": "83", "source_name": "organic solvents", "target_name": "aqueous solution", "weight": 5.0, "year": 2020}, {"source": "0", "target": "84", "source_name": "organic solvents", "target_name": "hydrogen bond", "weight": 2.0, "year": 2020}, {"source": "0", "target": "94", "source_name": "organic solvents", "target_name": "amino acid", "weight": 2.0, "year": 2020}, {"source": "0", "target": "124", "source_name": "organic solvents", "target_name": "surface tension", "weight": 1.0, "year": 2020}, {"source": "1", "target": "2", "source_name": "fourier transform infrared", "target_name": "zeta potential", "weight": 1.0, "year": 2020}, {"source": "1", "target": "7", "source_name": "fourier transform infrared", "target_name": "hydrophobically modified", "weight": 2.0, "year": 2020}, {"source": "1", "target": "12", "source_name": "fourier transform infrared", "target_name": "micellar copolymerization", "weight": 2.0, "year": 2020}, {"source": "1", "target": "14", "source_name": "fourier transform infrared", "target_name": "corona discharge", "weight": 1.0, "year": 2020}, {"source": "1", "target": "16", "source_name": "fourier transform infrared", "target_name": "contact angle", "weight": 12.0, "year": 2020}, {"source": "1", "target": "30", "source_name": "fourier transform infrared", "target_name": "acrylic acid", "weight": 1.0, "year": 2020}, {"source": "1", "target": "31", "source_name": "fourier transform infrared", "target_name": "ethylene glycol", "weight": 1.0, "year": 2020}, {"source": "1", "target": "38", "source_name": "fourier transform infrared", "target_name": "thermal insulation", "weight": 1.0, "year": 2020}, {"source": "1", "target": "39", "source_name": "fourier transform infrared", "target_name": "tensile strength", "weight": 3.0, "year": 2020}, {"source": "1", "target": "40", "source_name": "fourier transform infrared", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2020}, {"source": "1", "target": "41", "source_name": "fourier transform infrared", "target_name": "scanning electron microscopy", "weight": 5.0, "year": 2020}, {"source": "1", "target": "48", "source_name": "fourier transform infrared", "target_name": "silicone rubber", "weight": 1.0, "year": 2020}, {"source": "1", "target": "52", "source_name": "fourier transform infrared", "target_name": "wiley periodicals", "weight": 2.0, "year": 2020}, {"source": "1", "target": "55", "source_name": "fourier transform infrared", "target_name": "light scattering", "weight": 1.0, "year": 2020}, {"source": "1", "target": "61", "source_name": "fourier transform infrared", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2020}, {"source": "1", "target": "63", "source_name": "fourier transform infrared", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2020}, {"source": "1", "target": "64", "source_name": "fourier transform infrared", "target_name": "neutron scattering", "weight": 1.0, "year": 2020}, {"source": "1", "target": "74", "source_name": "fourier transform infrared", "target_name": "functional groups", "weight": 1.0, "year": 2020}, {"source": "1", "target": "83", "source_name": "fourier transform infrared", "target_name": "aqueous solution", "weight": 3.0, "year": 2020}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 2.0, "year": 2020}, {"source": "1", "target": "95", "source_name": "fourier transform infrared", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2020}, {"source": "1", "target": "103", "source_name": "fourier transform infrared", "target_name": "stainless steel", "weight": 1.0, "year": 2020}, {"source": "1", "target": "107", "source_name": "fourier transform infrared", "target_name": "free energy", "weight": 1.0, "year": 2020}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 23.0, "year": 2020}, {"source": "1", "target": "115", "source_name": "fourier transform infrared", "target_name": "atomic force microscopy", "weight": 4.0, "year": 2020}, {"source": "1", "target": "124", "source_name": "fourier transform infrared", "target_name": "surface tension", "weight": 1.0, "year": 2020}, {"source": "1", "target": "126", "source_name": "fourier transform infrared", "target_name": "circular dichroism", "weight": 1.0, "year": 2020}, {"source": "2", "target": "4", "source_name": "zeta potential", "target_name": "small angle neutron scattering", "weight": 1.0, "year": 2020}, {"source": "2", "target": "5", "source_name": "zeta potential", "target_name": "polyvinylidene fluoride", "weight": 1.0, "year": 2020}, {"source": "2", "target": "7", "source_name": "zeta potential", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2020}, {"source": "2", "target": "10", "source_name": "zeta potential", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2020}, {"source": "2", "target": "15", "source_name": "zeta potential", "target_name": "ethylene oxide", "weight": 1.0, "year": 2020}, {"source": "2", "target": "16", "source_name": "zeta potential", "target_name": "contact angle", "weight": 4.0, "year": 2020}, {"source": "2", "target": "19", "source_name": "zeta potential", "target_name": "charge density", "weight": 2.0, "year": 2020}, {"source": "2", "target": "22", "source_name": "zeta potential", "target_name": "length scales", "weight": 1.0, "year": 2020}, {"source": "2", "target": "25", "source_name": "zeta potential", "target_name": "electric field", "weight": 1.0, "year": 2020}, {"source": "2", "target": "26", "source_name": "zeta potential", "target_name": "pseudomonas aeruginosa", "weight": 1.0, "year": 2020}, {"source": "2", "target": "31", "source_name": "zeta potential", "target_name": "ethylene glycol", "weight": 2.0, "year": 2020}, {"source": "2", "target": "33", "source_name": "zeta potential", "target_name": "positively charged", "weight": 2.0, "year": 2020}, {"source": "2", "target": "49", "source_name": "zeta potential", "target_name": "fatty acid", "weight": 1.0, "year": 2020}, {"source": "2", "target": "55", "source_name": "zeta potential", "target_name": "light scattering", "weight": 1.0, "year": 2020}, {"source": "2", "target": "56", "source_name": "zeta potential", "target_name": "ionic strength", "weight": 1.0, "year": 2020}, {"source": "2", "target": "66", "source_name": "zeta potential", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2020}, {"source": "2", "target": "67", "source_name": "zeta potential", "target_name": "polyethylene glycol", "weight": 2.0, "year": 2020}, {"source": "2", "target": "70", "source_name": "zeta potential", "target_name": "sodium chloride", "weight": 1.0, "year": 2020}, {"source": "2", "target": "84", "source_name": "zeta potential", "target_name": "hydrogen bond", "weight": 1.0, "year": 2020}, {"source": "2", "target": "88", "source_name": "zeta potential", "target_name": "hofmeister series", "weight": 1.0, "year": 2020}, {"source": "2", "target": "95", "source_name": "zeta potential", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2020}, {"source": "2", "target": "100", "source_name": "zeta potential", "target_name": "room temperature", "weight": 1.0, "year": 2020}, {"source": "2", "target": "111", "source_name": "zeta potential", "target_name": "negatively charged", "weight": 1.0, "year": 2020}, {"source": "2", "target": "113", "source_name": "zeta potential", "target_name": "fourier transform", "weight": 1.0, "year": 2020}, {"source": "2", "target": "124", "source_name": "zeta potential", "target_name": "surface tension", "weight": 1.0, "year": 2020}, {"source": "2", "target": "126", "source_name": "zeta potential", "target_name": "circular dichroism", "weight": 1.0, "year": 2020}, {"source": "3", "target": "16", "source_name": "power law", "target_name": "contact angle", "weight": 1.0, "year": 2020}, {"source": "3", "target": "94", "source_name": "power law", "target_name": "amino acid", "weight": 1.0, "year": 2020}, {"source": "4", "target": "33", "source_name": "small angle neutron scattering", "target_name": "positively charged", "weight": 1.0, "year": 2020}, {"source": "4", "target": "64", "source_name": "small angle neutron scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2020}, {"source": "4", "target": "83", "source_name": "small angle neutron scattering", "target_name": "aqueous solution", "weight": 1.0, "year": 2020}, {"source": "4", "target": "100", "source_name": "small angle neutron scattering", "target_name": "room temperature", "weight": 1.0, "year": 2020}, {"source": "5", "target": "10", "source_name": "polyvinylidene fluoride", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2020}, {"source": "5", "target": "16", "source_name": "polyvinylidene fluoride", "target_name": "contact angle", "weight": 5.0, "year": 2020}, {"source": "5", "target": "83", "source_name": "polyvinylidene fluoride", "target_name": "aqueous solution", "weight": 2.0, "year": 2020}, {"source": "5", "target": "123", "source_name": "polyvinylidene fluoride", "target_name": "membrane distillation", "weight": 3.0, "year": 2020}, {"source": "5", "target": "124", "source_name": "polyvinylidene fluoride", "target_name": "surface tension", "weight": 1.0, "year": 2020}, {"source": "6", "target": "7", "source_name": "ammonium chloride", "target_name": "hydrophobically modified", "weight": 4.0, "year": 2020}, {"source": "6", "target": "12", "source_name": "ammonium chloride", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2020}, {"source": "6", "target": "19", "source_name": "ammonium chloride", "target_name": "charge density", "weight": 2.0, "year": 2020}, {"source": "6", "target": "21", "source_name": "ammonium chloride", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2020}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 4.0, "year": 2020}, {"source": "6", "target": "35", "source_name": "ammonium chloride", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2020}, {"source": "6", "target": "45", "source_name": "ammonium chloride", "target_name": "oppositely charged", "weight": 1.0, "year": 2020}, {"source": "6", "target": "55", "source_name": "ammonium chloride", "target_name": "light scattering", "weight": 1.0, "year": 2020}, {"source": "6", "target": "56", "source_name": "ammonium chloride", "target_name": "ionic strength", "weight": 1.0, "year": 2020}, {"source": "6", "target": "70", "source_name": "ammonium chloride", "target_name": "sodium chloride", "weight": 1.0, "year": 2020}, {"source": "6", "target": "71", "source_name": "ammonium chloride", "target_name": "polyacrylic acid", "weight": 1.0, "year": 2020}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 5.0, "year": 2020}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 3.0, "year": 2020}, {"source": "6", "target": "117", "source_name": "ammonium chloride", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2020}, {"source": "6", "target": "124", "source_name": "ammonium chloride", "target_name": "surface tension", "weight": 1.0, "year": 2020}, {"source": "7", "target": "8", "source_name": "hydrophobically modified", "target_name": "elastic modulus", "weight": 5.0, "year": 2020}, {"source": "7", "target": "12", "source_name": "hydrophobically modified", "target_name": "micellar copolymerization", "weight": 7.0, "year": 2020}, {"source": "7", "target": "13", "source_name": "hydrophobically modified", "target_name": "hyaluronic acid", "weight": 2.0, "year": 2020}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 4.0, "year": 2020}, {"source": "7", "target": "16", "source_name": "hydrophobically modified", "target_name": "contact angle", "weight": 3.0, "year": 2020}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 4.0, "year": 2020}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 4.0, "year": 2020}, {"source": "7", "target": "20", "source_name": "hydrophobically modified", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2020}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 4.0, "year": 2020}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 6.0, "year": 2020}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 4.0, "year": 2020}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 17.0, "year": 2020}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 10.0, "year": 2020}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2020}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 5.0, "year": 2020}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 3.0, "year": 2020}, {"source": "7", "target": "39", "source_name": "hydrophobically modified", "target_name": "tensile strength", "weight": 1.0, "year": 2020}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 8.0, "year": 2020}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 2.0, "year": 2020}, {"source": "7", "target": "50", "source_name": "hydrophobically modified", "target_name": "radical polymerization", "weight": 1.0, "year": 2020}, {"source": "7", "target": "52", "source_name": "hydrophobically modified", "target_name": "wiley periodicals", "weight": 5.0, "year": 2020}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 12.0, "year": 2020}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 7.0, "year": 2020}, {"source": "7", "target": "61", "source_name": "hydrophobically modified", "target_name": "differential scanning calorimetry", "weight": 3.0, "year": 2020}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 6.0, "year": 2020}, {"source": "7", "target": "66", "source_name": "hydrophobically modified", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2020}, {"source": "7", "target": "67", "source_name": "hydrophobically modified", "target_name": "polyethylene glycol", "weight": 3.0, "year": 2020}, {"source": "7", "target": "70", "source_name": "hydrophobically modified", "target_name": "sodium chloride", "weight": 1.0, "year": 2020}, {"source": "7", "target": "71", "source_name": "hydrophobically modified", "target_name": "polyacrylic acid", "weight": 3.0, "year": 2020}, {"source": "7", "target": "74", "source_name": "hydrophobically modified", "target_name": "functional groups", "weight": 1.0, "year": 2020}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 45.0, "year": 2020}, {"source": "7", "target": "84", "source_name": "hydrophobically modified", "target_name": "hydrogen bond", "weight": 2.0, "year": 2020}, {"source": "7", "target": "86", "source_name": "hydrophobically modified", "target_name": "monte carlo", "weight": 1.0, "year": 2020}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 2.0, "year": 2020}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2020}, {"source": "7", "target": "101", "source_name": "hydrophobically modified", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2020}, {"source": "7", "target": "102", "source_name": "hydrophobically modified", "target_name": "lipid bilayer", "weight": 1.0, "year": 2020}, {"source": "7", "target": "104", "source_name": "hydrophobically modified", "target_name": "interfacial tension", "weight": 4.0, "year": 2020}, {"source": "7", "target": "106", "source_name": "hydrophobically modified", "target_name": "alkyl chains", "weight": 7.0, "year": 2020}, {"source": "7", "target": "109", "source_name": "hydrophobically modified", "target_name": "fumed silica", "weight": 1.0, "year": 2020}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2020}, {"source": "7", "target": "113", "source_name": "hydrophobically modified", "target_name": "fourier transform", "weight": 2.0, "year": 2020}, {"source": "7", "target": "115", "source_name": "hydrophobically modified", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "7", "target": "117", "source_name": "hydrophobically modified", "target_name": "isothermal titration calorimetry", "weight": 2.0, "year": 2020}, {"source": "7", "target": "118", "source_name": "hydrophobically modified", "target_name": "gene delivery", "weight": 1.0, "year": 2020}, {"source": "7", "target": "119", "source_name": "hydrophobically modified", "target_name": "escherichia coli", "weight": 1.0, "year": 2020}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 8.0, "year": 2020}, {"source": "8", "target": "12", "source_name": "elastic modulus", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2020}, {"source": "8", "target": "16", "source_name": "elastic modulus", "target_name": "contact angle", "weight": 1.0, "year": 2020}, {"source": "8", "target": "23", "source_name": "elastic modulus", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2020}, {"source": "8", "target": "30", "source_name": "elastic modulus", "target_name": "acrylic acid", "weight": 2.0, "year": 2020}, {"source": "8", "target": "40", "source_name": "elastic modulus", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2020}, {"source": "8", "target": "55", "source_name": "elastic modulus", "target_name": "light scattering", "weight": 1.0, "year": 2020}, {"source": "8", "target": "66", "source_name": "elastic modulus", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2020}, {"source": "8", "target": "71", "source_name": "elastic modulus", "target_name": "polyacrylic acid", "weight": 1.0, "year": 2020}, {"source": "8", "target": "84", "source_name": "elastic modulus", "target_name": "hydrogen bond", "weight": 1.0, "year": 2020}, {"source": "8", "target": "117", "source_name": "elastic modulus", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2020}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 2.0, "year": 2020}, {"source": "9", "target": "46", "source_name": "monte carlo simulations", "target_name": "carbon nanotube", "weight": 1.0, "year": 2020}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2020}, {"source": "9", "target": "70", "source_name": "monte carlo simulations", "target_name": "sodium chloride", "weight": 2.0, "year": 2020}, {"source": "9", "target": "76", "source_name": "monte carlo simulations", "target_name": "coarse grained", "weight": 2.0, "year": 2020}, {"source": "9", "target": "83", "source_name": "monte carlo simulations", "target_name": "aqueous solution", "weight": 4.0, "year": 2020}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 7.0, "year": 2020}, {"source": "9", "target": "89", "source_name": "monte carlo simulations", "target_name": "block copolymers", "weight": 1.0, "year": 2020}, {"source": "9", "target": "94", "source_name": "monte carlo simulations", "target_name": "amino acid", "weight": 1.0, "year": 2020}, {"source": "9", "target": "102", "source_name": "monte carlo simulations", "target_name": "lipid bilayer", "weight": 1.0, "year": 2020}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 2.0, "year": 2020}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 2.0, "year": 2020}, {"source": "10", "target": "15", "source_name": "bovine serum albumin", "target_name": "ethylene oxide", "weight": 1.0, "year": 2020}, {"source": "10", "target": "16", "source_name": "bovine serum albumin", "target_name": "contact angle", "weight": 2.0, "year": 2020}, {"source": "10", "target": "30", "source_name": "bovine serum albumin", "target_name": "acrylic acid", "weight": 1.0, "year": 2020}, {"source": "10", "target": "35", "source_name": "bovine serum albumin", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2020}, {"source": "10", "target": "41", "source_name": "bovine serum albumin", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2020}, {"source": "10", "target": "43", "source_name": "bovine serum albumin", "target_name": "ion exchange", "weight": 1.0, "year": 2020}, {"source": "10", "target": "51", "source_name": "bovine serum albumin", "target_name": "van der waals", "weight": 1.0, "year": 2020}, {"source": "10", "target": "63", "source_name": "bovine serum albumin", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2020}, {"source": "10", "target": "66", "source_name": "bovine serum albumin", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2020}, {"source": "10", "target": "70", "source_name": "bovine serum albumin", "target_name": "sodium chloride", "weight": 1.0, "year": 2020}, {"source": "10", "target": "83", "source_name": "bovine serum albumin", "target_name": "aqueous solution", "weight": 2.0, "year": 2020}, {"source": "10", "target": "84", "source_name": "bovine serum albumin", "target_name": "hydrogen bond", "weight": 2.0, "year": 2020}, {"source": "10", "target": "89", "source_name": "bovine serum albumin", "target_name": "block copolymers", "weight": 1.0, "year": 2020}, {"source": "10", "target": "91", "source_name": "bovine serum albumin", "target_name": "van der", "weight": 1.0, "year": 2020}, {"source": "10", "target": "94", "source_name": "bovine serum albumin", "target_name": "amino acid", "weight": 1.0, "year": 2020}, {"source": "10", "target": "100", "source_name": "bovine serum albumin", "target_name": "room temperature", "weight": 1.0, "year": 2020}, {"source": "10", "target": "115", "source_name": "bovine serum albumin", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "10", "target": "126", "source_name": "bovine serum albumin", "target_name": "circular dichroism", "weight": 1.0, "year": 2020}, {"source": "11", "target": "74", "source_name": "charge inversion", "target_name": "functional groups", "weight": 1.0, "year": 2020}, {"source": "11", "target": "107", "source_name": "charge inversion", "target_name": "free energy", "weight": 1.0, "year": 2020}, {"source": "11", "target": "111", "source_name": "charge inversion", "target_name": "negatively charged", "weight": 1.0, "year": 2020}, {"source": "12", "target": "21", "source_name": "micellar copolymerization", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2020}, {"source": "12", "target": "23", "source_name": "micellar copolymerization", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2020}, {"source": "12", "target": "40", "source_name": "micellar copolymerization", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2020}, {"source": "12", "target": "52", "source_name": "micellar copolymerization", "target_name": "wiley periodicals", "weight": 1.0, "year": 2020}, {"source": "12", "target": "55", "source_name": "micellar copolymerization", "target_name": "light scattering", "weight": 1.0, "year": 2020}, {"source": "12", "target": "56", "source_name": "micellar copolymerization", "target_name": "ionic strength", "weight": 1.0, "year": 2020}, {"source": "12", "target": "83", "source_name": "micellar copolymerization", "target_name": "aqueous solution", "weight": 6.0, "year": 2020}, {"source": "12", "target": "95", "source_name": "micellar copolymerization", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2020}, {"source": "12", "target": "101", "source_name": "micellar copolymerization", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2020}, {"source": "12", "target": "106", "source_name": "micellar copolymerization", "target_name": "alkyl chains", "weight": 1.0, "year": 2020}, {"source": "12", "target": "113", "source_name": "micellar copolymerization", "target_name": "fourier transform", "weight": 2.0, "year": 2020}, {"source": "12", "target": "114", "source_name": "micellar copolymerization", "target_name": "sulfonic acid", "weight": 2.0, "year": 2020}, {"source": "13", "target": "83", "source_name": "hyaluronic acid", "target_name": "aqueous solution", "weight": 2.0, "year": 2020}, {"source": "13", "target": "94", "source_name": "hyaluronic acid", "target_name": "amino acid", "weight": 1.0, "year": 2020}, {"source": "13", "target": "106", "source_name": "hyaluronic acid", "target_name": "alkyl chains", "weight": 1.0, "year": 2020}, {"source": "14", "target": "16", "source_name": "corona discharge", "target_name": "contact angle", "weight": 5.0, "year": 2020}, {"source": "14", "target": "25", "source_name": "corona discharge", "target_name": "electric field", "weight": 2.0, "year": 2020}, {"source": "14", "target": "39", "source_name": "corona discharge", "target_name": "tensile strength", "weight": 1.0, "year": 2020}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 8.0, "year": 2020}, {"source": "14", "target": "63", "source_name": "corona discharge", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2020}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 2.0, "year": 2020}, {"source": "14", "target": "113", "source_name": "corona discharge", "target_name": "fourier transform", "weight": 2.0, "year": 2020}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2020}, {"source": "15", "target": "18", "source_name": "ethylene oxide", "target_name": "cloud point", "weight": 1.0, "year": 2020}, {"source": "15", "target": "21", "source_name": "ethylene oxide", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2020}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2020}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 2.0, "year": 2020}, {"source": "15", "target": "56", "source_name": "ethylene oxide", "target_name": "ionic strength", "weight": 1.0, "year": 2020}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2020}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 4.0, "year": 2020}, {"source": "15", "target": "84", "source_name": "ethylene oxide", "target_name": "hydrogen bond", "weight": 1.0, "year": 2020}, {"source": "15", "target": "89", "source_name": "ethylene oxide", "target_name": "block copolymers", "weight": 1.0, "year": 2020}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2020}, {"source": "15", "target": "106", "source_name": "ethylene oxide", "target_name": "alkyl chains", "weight": 2.0, "year": 2020}, {"source": "15", "target": "107", "source_name": "ethylene oxide", "target_name": "free energy", "weight": 1.0, "year": 2020}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2020}, {"source": "16", "target": "17", "source_name": "contact angle", "target_name": "heat transfer", "weight": 3.0, "year": 2020}, {"source": "16", "target": "19", "source_name": "contact angle", "target_name": "charge density", "weight": 1.0, "year": 2020}, {"source": "16", "target": "20", "source_name": "contact angle", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2020}, {"source": "16", "target": "21", "source_name": "contact angle", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2020}, {"source": "16", "target": "22", "source_name": "contact angle", "target_name": "length scales", "weight": 1.0, "year": 2020}, {"source": "16", "target": "24", "source_name": "contact angle", "target_name": "drug delivery", "weight": 1.0, "year": 2020}, {"source": "16", "target": "25", "source_name": "contact angle", "target_name": "electric field", "weight": 4.0, "year": 2020}, {"source": "16", "target": "26", "source_name": "contact angle", "target_name": "pseudomonas aeruginosa", "weight": 1.0, "year": 2020}, {"source": "16", "target": "30", "source_name": "contact angle", "target_name": "acrylic acid", "weight": 1.0, "year": 2020}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 3.0, "year": 2020}, {"source": "16", "target": "32", "source_name": "contact angle", "target_name": "high speed camera", "weight": 2.0, "year": 2020}, {"source": "16", "target": "33", "source_name": "contact angle", "target_name": "positively charged", "weight": 1.0, "year": 2020}, {"source": "16", "target": "38", "source_name": "contact angle", "target_name": "thermal insulation", "weight": 4.0, "year": 2020}, {"source": "16", "target": "39", "source_name": "contact angle", "target_name": "tensile strength", "weight": 3.0, "year": 2020}, {"source": "16", "target": "41", "source_name": "contact angle", "target_name": "scanning electron microscopy", "weight": 15.0, "year": 2020}, {"source": "16", "target": "43", "source_name": "contact angle", "target_name": "ion exchange", "weight": 1.0, "year": 2020}, {"source": "16", "target": "44", "source_name": "contact angle", "target_name": "mass spectrometry", "weight": 1.0, "year": 2020}, {"source": "16", "target": "46", "source_name": "contact angle", "target_name": "carbon nanotube", "weight": 2.0, "year": 2020}, {"source": "16", "target": "48", "source_name": "contact angle", "target_name": "silicone rubber", "weight": 17.0, "year": 2020}, {"source": "16", "target": "50", "source_name": "contact angle", "target_name": "radical polymerization", "weight": 1.0, "year": 2020}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 4.0, "year": 2020}, {"source": "16", "target": "52", "source_name": "contact angle", "target_name": "wiley periodicals", "weight": 4.0, "year": 2020}, {"source": "16", "target": "54", "source_name": "contact angle", "target_name": "thermal conductivity", "weight": 2.0, "year": 2020}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 2.0, "year": 2020}, {"source": "16", "target": "57", "source_name": "contact angle", "target_name": "silicon dioxide", "weight": 1.0, "year": 2020}, {"source": "16", "target": "58", "source_name": "contact angle", "target_name": "lotus effect", "weight": 7.0, "year": 2020}, {"source": "16", "target": "63", "source_name": "contact angle", "target_name": "atmospheric pressure", "weight": 9.0, "year": 2020}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2020}, {"source": "16", "target": "69", "source_name": "contact angle", "target_name": "preparation method thereof", "weight": 1.0, "year": 2020}, {"source": "16", "target": "74", "source_name": "contact angle", "target_name": "functional groups", "weight": 4.0, "year": 2020}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 3.0, "year": 2020}, {"source": "16", "target": "80", "source_name": "contact angle", "target_name": "partition coefficient", "weight": 1.0, "year": 2020}, {"source": "16", "target": "81", "source_name": "contact angle", "target_name": "fuel cell", "weight": 2.0, "year": 2020}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 8.0, "year": 2020}, {"source": "16", "target": "84", "source_name": "contact angle", "target_name": "hydrogen bond", "weight": 1.0, "year": 2020}, {"source": "16", "target": "85", "source_name": "contact angle", "target_name": "density functional theory", "weight": 1.0, "year": 2020}, {"source": "16", "target": "87", "source_name": "contact angle", "target_name": "proton exchange membrane fuel", "weight": 2.0, "year": 2020}, {"source": "16", "target": "89", "source_name": "contact angle", "target_name": "block copolymers", "weight": 1.0, "year": 2020}, {"source": "16", "target": "90", "source_name": "contact angle", "target_name": "carbon dioxide", "weight": 1.0, "year": 2020}, {"source": "16", "target": "91", "source_name": "contact angle", "target_name": "van der", "weight": 3.0, "year": 2020}, {"source": "16", "target": "92", "source_name": "contact angle", "target_name": "heat transfer coefficient", "weight": 2.0, "year": 2020}, {"source": "16", "target": "93", "source_name": "contact angle", "target_name": "wound dressings", "weight": 1.0, "year": 2020}, {"source": "16", "target": "96", "source_name": "contact angle", "target_name": "drag reduction", "weight": 6.0, "year": 2020}, {"source": "16", "target": "97", "source_name": "contact angle", "target_name": "reynolds number", "weight": 1.0, "year": 2020}, {"source": "16", "target": "98", "source_name": "contact angle", "target_name": "relative humidity", "weight": 2.0, "year": 2020}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 7.0, "year": 2020}, {"source": "16", "target": "102", "source_name": "contact angle", "target_name": "lipid bilayer", "weight": 1.0, "year": 2020}, {"source": "16", "target": "103", "source_name": "contact angle", "target_name": "stainless steel", "weight": 7.0, "year": 2020}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 2.0, "year": 2020}, {"source": "16", "target": "105", "source_name": "contact angle", "target_name": "aluminum alloy", "weight": 6.0, "year": 2020}, {"source": "16", "target": "106", "source_name": "contact angle", "target_name": "alkyl chains", "weight": 1.0, "year": 2020}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 13.0, "year": 2020}, {"source": "16", "target": "108", "source_name": "contact angle", "target_name": "heat flux", "weight": 1.0, "year": 2020}, {"source": "16", "target": "109", "source_name": "contact angle", "target_name": "fumed silica", "weight": 1.0, "year": 2020}, {"source": "16", "target": "110", "source_name": "contact angle", "target_name": "organic matter", "weight": 2.0, "year": 2020}, {"source": "16", "target": "111", "source_name": "contact angle", "target_name": "negatively charged", "weight": 1.0, "year": 2020}, {"source": "16", "target": "113", "source_name": "contact angle", "target_name": "fourier transform", "weight": 12.0, "year": 2020}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 15.0, "year": 2020}, {"source": "16", "target": "123", "source_name": "contact angle", "target_name": "membrane distillation", "weight": 4.0, "year": 2020}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 10.0, "year": 2020}, {"source": "17", "target": "46", "source_name": "heat transfer", "target_name": "carbon nanotube", "weight": 1.0, "year": 2020}, {"source": "17", "target": "54", "source_name": "heat transfer", "target_name": "thermal conductivity", "weight": 1.0, "year": 2020}, {"source": "17", "target": "81", "source_name": "heat transfer", "target_name": "fuel cell", "weight": 1.0, "year": 2020}, {"source": "17", "target": "87", "source_name": "heat transfer", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2020}, {"source": "17", "target": "92", "source_name": "heat transfer", "target_name": "heat transfer coefficient", "weight": 7.0, "year": 2020}, {"source": "17", "target": "97", "source_name": "heat transfer", "target_name": "reynolds number", "weight": 1.0, "year": 2020}, {"source": "17", "target": "98", "source_name": "heat transfer", "target_name": "relative humidity", "weight": 2.0, "year": 2020}, {"source": "17", "target": "108", "source_name": "heat transfer", "target_name": "heat flux", "weight": 8.0, "year": 2020}, {"source": "17", "target": "123", "source_name": "heat transfer", "target_name": "membrane distillation", "weight": 2.0, "year": 2020}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2020}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2020}, {"source": "18", "target": "70", "source_name": "cloud point", "target_name": "sodium chloride", "weight": 1.0, "year": 2020}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 5.0, "year": 2020}, {"source": "18", "target": "104", "source_name": "cloud point", "target_name": "interfacial tension", "weight": 2.0, "year": 2020}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 2.0, "year": 2020}, {"source": "18", "target": "107", "source_name": "cloud point", "target_name": "free energy", "weight": 1.0, "year": 2020}, {"source": "18", "target": "113", "source_name": "cloud point", "target_name": "fourier transform", "weight": 1.0, "year": 2020}, {"source": "18", "target": "124", "source_name": "cloud point", "target_name": "surface tension", "weight": 2.0, "year": 2020}, {"source": "19", "target": "21", "source_name": "charge density", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2020}, {"source": "19", "target": "25", "source_name": "charge density", "target_name": "electric field", "weight": 2.0, "year": 2020}, {"source": "19", "target": "31", "source_name": "charge density", "target_name": "ethylene glycol", "weight": 1.0, "year": 2020}, {"source": "19", "target": "33", "source_name": "charge density", "target_name": "positively charged", "weight": 2.0, "year": 2020}, {"source": "19", "target": "35", "source_name": "charge density", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2020}, {"source": "19", "target": "42", "source_name": "charge density", "target_name": "scaled particle theory", "weight": 1.0, "year": 2020}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2020}, {"source": "19", "target": "46", "source_name": "charge density", "target_name": "carbon nanotube", "weight": 1.0, "year": 2020}, {"source": "19", "target": "52", "source_name": "charge density", "target_name": "wiley periodicals", "weight": 1.0, "year": 2020}, {"source": "19", "target": "56", "source_name": "charge density", "target_name": "ionic strength", "weight": 3.0, "year": 2020}, {"source": "19", "target": "57", "source_name": "charge density", "target_name": "silicon dioxide", "weight": 1.0, "year": 2020}, {"source": "19", "target": "67", "source_name": "charge density", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2020}, {"source": "19", "target": "74", "source_name": "charge density", "target_name": "functional groups", "weight": 1.0, "year": 2020}, {"source": "19", "target": "80", "source_name": "charge density", "target_name": "partition coefficient", "weight": 1.0, "year": 2020}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 4.0, "year": 2020}, {"source": "19", "target": "88", "source_name": "charge density", "target_name": "hofmeister series", "weight": 2.0, "year": 2020}, {"source": "19", "target": "104", "source_name": "charge density", "target_name": "interfacial tension", "weight": 1.0, "year": 2020}, {"source": "19", "target": "107", "source_name": "charge density", "target_name": "free energy", "weight": 1.0, "year": 2020}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 2.0, "year": 2020}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 2.0, "year": 2020}, {"source": "20", "target": "30", "source_name": "methyl methacrylate", "target_name": "acrylic acid", "weight": 1.0, "year": 2020}, {"source": "20", "target": "31", "source_name": "methyl methacrylate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2020}, {"source": "20", "target": "40", "source_name": "methyl methacrylate", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2020}, {"source": "20", "target": "43", "source_name": "methyl methacrylate", "target_name": "ion exchange", "weight": 1.0, "year": 2020}, {"source": "20", "target": "55", "source_name": "methyl methacrylate", "target_name": "light scattering", "weight": 1.0, "year": 2020}, {"source": "20", "target": "61", "source_name": "methyl methacrylate", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2020}, {"source": "20", "target": "83", "source_name": "methyl methacrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2020}, {"source": "20", "target": "89", "source_name": "methyl methacrylate", "target_name": "block copolymers", "weight": 1.0, "year": 2020}, {"source": "20", "target": "103", "source_name": "methyl methacrylate", "target_name": "stainless steel", "weight": 1.0, "year": 2020}, {"source": "20", "target": "115", "source_name": "methyl methacrylate", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2020}, {"source": "20", "target": "124", "source_name": "methyl methacrylate", "target_name": "surface tension", "weight": 1.0, "year": 2020}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2020}, {"source": "21", "target": "33", "source_name": "sodium dodecyl sulfate", "target_name": "positively charged", "weight": 1.0, "year": 2020}, {"source": "21", "target": "35", "source_name": "sodium dodecyl sulfate", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2020}, {"source": "21", "target": "37", "source_name": "sodium dodecyl sulfate", "target_name": "steady state", "weight": 1.0, "year": 2020}, {"source": "21", "target": "41", "source_name": "sodium dodecyl sulfate", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2020}, {"source": "21", "target": "46", "source_name": "sodium dodecyl sulfate", "target_name": "carbon nanotube", "weight": 2.0, "year": 2020}, {"source": "21", "target": "49", "source_name": "sodium dodecyl sulfate", "target_name": "fatty acid", "weight": 1.0, "year": 2020}, {"source": "21", "target": "51", "source_name": "sodium dodecyl sulfate", "target_name": "van der waals", "weight": 1.0, "year": 2020}, {"source": "21", "target": "55", "source_name": "sodium dodecyl sulfate", "target_name": "light scattering", "weight": 2.0, "year": 2020}, {"source": "21", "target": "56", "source_name": "sodium dodecyl sulfate", "target_name": "ionic strength", "weight": 1.0, "year": 2020}, {"source": "21", "target": "70", "source_name": "sodium dodecyl sulfate", "target_name": "sodium chloride", "weight": 1.0, "year": 2020}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 10.0, "year": 2020}, {"source": "21", "target": "84", "source_name": "sodium dodecyl sulfate", "target_name": "hydrogen bond", "weight": 1.0, "year": 2020}, {"source": "21", "target": "91", "source_name": "sodium dodecyl sulfate", "target_name": "van der", "weight": 1.0, "year": 2020}, {"source": "21", "target": "100", "source_name": "sodium dodecyl sulfate", "target_name": "room temperature", "weight": 2.0, "year": 2020}, {"source": "21", "target": "101", "source_name": "sodium dodecyl sulfate", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2020}, {"source": "21", "target": "102", "source_name": "sodium dodecyl sulfate", "target_name": "lipid bilayer", "weight": 1.0, "year": 2020}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 3.0, "year": 2020}, {"source": "21", "target": "111", "source_name": "sodium dodecyl sulfate", "target_name": "negatively charged", "weight": 1.0, "year": 2020}, {"source": "21", "target": "115", "source_name": "sodium dodecyl sulfate", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 5.0, "year": 2020}, {"source": "22", "target": "55", "source_name": "length scales", "target_name": "light scattering", "weight": 1.0, "year": 2020}, {"source": "22", "target": "56", "source_name": "length scales", "target_name": "ionic strength", "weight": 1.0, "year": 2020}, {"source": "22", "target": "83", "source_name": "length scales", "target_name": "aqueous solution", "weight": 3.0, "year": 2020}, {"source": "22", "target": "89", "source_name": "length scales", "target_name": "block copolymers", "weight": 1.0, "year": 2020}, {"source": "22", "target": "94", "source_name": "length scales", "target_name": "amino acid", "weight": 3.0, "year": 2020}, {"source": "22", "target": "104", "source_name": "length scales", "target_name": "interfacial tension", "weight": 1.0, "year": 2020}, {"source": "22", "target": "107", "source_name": "length scales", "target_name": "free energy", "weight": 4.0, "year": 2020}, {"source": "22", "target": "115", "source_name": "length scales", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "22", "target": "124", "source_name": "length scales", "target_name": "surface tension", "weight": 3.0, "year": 2020}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 6.0, "year": 2020}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2020}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2020}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 3.0, "year": 2020}, {"source": "23", "target": "52", "source_name": "ethyl acrylate", "target_name": "wiley periodicals", "weight": 1.0, "year": 2020}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2020}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2020}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2020}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2020}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2020}, {"source": "23", "target": "101", "source_name": "ethyl acrylate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2020}, {"source": "24", "target": "25", "source_name": "drug delivery", "target_name": "electric field", "weight": 1.0, "year": 2020}, {"source": "24", "target": "26", "source_name": "drug delivery", "target_name": "pseudomonas aeruginosa", "weight": 1.0, "year": 2020}, {"source": "24", "target": "31", "source_name": "drug delivery", "target_name": "ethylene glycol", "weight": 1.0, "year": 2020}, {"source": "24", "target": "33", "source_name": "drug delivery", "target_name": "positively charged", "weight": 1.0, "year": 2020}, {"source": "24", "target": "35", "source_name": "drug delivery", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2020}, {"source": "24", "target": "44", "source_name": "drug delivery", "target_name": "mass spectrometry", "weight": 2.0, "year": 2020}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2020}, {"source": "24", "target": "61", "source_name": "drug delivery", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2020}, {"source": "24", "target": "64", "source_name": "drug delivery", "target_name": "neutron scattering", "weight": 2.0, "year": 2020}, {"source": "24", "target": "74", "source_name": "drug delivery", "target_name": "functional groups", "weight": 1.0, "year": 2020}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 4.0, "year": 2020}, {"source": "24", "target": "84", "source_name": "drug delivery", "target_name": "hydrogen bond", "weight": 1.0, "year": 2020}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 2.0, "year": 2020}, {"source": "24", "target": "93", "source_name": "drug delivery", "target_name": "wound dressings", "weight": 1.0, "year": 2020}, {"source": "24", "target": "95", "source_name": "drug delivery", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2020}, {"source": "24", "target": "102", "source_name": "drug delivery", "target_name": "lipid bilayer", "weight": 4.0, "year": 2020}, {"source": "24", "target": "107", "source_name": "drug delivery", "target_name": "free energy", "weight": 3.0, "year": 2020}, {"source": "24", "target": "111", "source_name": "drug delivery", "target_name": "negatively charged", "weight": 1.0, "year": 2020}, {"source": "24", "target": "115", "source_name": "drug delivery", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "25", "target": "46", "source_name": "electric field", "target_name": "carbon nanotube", "weight": 1.0, "year": 2020}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 7.0, "year": 2020}, {"source": "25", "target": "51", "source_name": "electric field", "target_name": "van der waals", "weight": 1.0, "year": 2020}, {"source": "25", "target": "56", "source_name": "electric field", "target_name": "ionic strength", "weight": 1.0, "year": 2020}, {"source": "25", "target": "84", "source_name": "electric field", "target_name": "hydrogen bond", "weight": 1.0, "year": 2020}, {"source": "25", "target": "85", "source_name": "electric field", "target_name": "density functional theory", "weight": 1.0, "year": 2020}, {"source": "25", "target": "88", "source_name": "electric field", "target_name": "hofmeister series", "weight": 1.0, "year": 2020}, {"source": "25", "target": "91", "source_name": "electric field", "target_name": "van der", "weight": 1.0, "year": 2020}, {"source": "25", "target": "100", "source_name": "electric field", "target_name": "room temperature", "weight": 1.0, "year": 2020}, {"source": "25", "target": "102", "source_name": "electric field", "target_name": "lipid bilayer", "weight": 1.0, "year": 2020}, {"source": "25", "target": "107", "source_name": "electric field", "target_name": "free energy", "weight": 1.0, "year": 2020}, {"source": "25", "target": "113", "source_name": "electric field", "target_name": "fourier transform", "weight": 1.0, "year": 2020}, {"source": "25", "target": "115", "source_name": "electric field", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "25", "target": "124", "source_name": "electric field", "target_name": "surface tension", "weight": 1.0, "year": 2020}, {"source": "26", "target": "28", "source_name": "pseudomonas aeruginosa", "target_name": "porous media", "weight": 1.0, "year": 2020}, {"source": "26", "target": "35", "source_name": "pseudomonas aeruginosa", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2020}, {"source": "26", "target": "36", "source_name": "pseudomonas aeruginosa", "target_name": "antimicrobial peptides", "weight": 2.0, "year": 2020}, {"source": "26", "target": "44", "source_name": "pseudomonas aeruginosa", "target_name": "mass spectrometry", "weight": 1.0, "year": 2020}, {"source": "26", "target": "56", "source_name": "pseudomonas aeruginosa", "target_name": "ionic strength", "weight": 1.0, "year": 2020}, {"source": "26", "target": "93", "source_name": "pseudomonas aeruginosa", "target_name": "wound dressings", "weight": 1.0, "year": 2020}, {"source": "26", "target": "95", "source_name": "pseudomonas aeruginosa", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2020}, {"source": "26", "target": "100", "source_name": "pseudomonas aeruginosa", "target_name": "room temperature", "weight": 1.0, "year": 2020}, {"source": "26", "target": "119", "source_name": "pseudomonas aeruginosa", "target_name": "escherichia coli", "weight": 1.0, "year": 2020}, {"source": "28", "target": "56", "source_name": "porous media", "target_name": "ionic strength", "weight": 1.0, "year": 2020}, {"source": "28", "target": "101", "source_name": "porous media", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2020}, {"source": "28", "target": "110", "source_name": "porous media", "target_name": "organic matter", "weight": 1.0, "year": 2020}, {"source": "29", "target": "34", "source_name": "protein folding", "target_name": "cold denaturation", "weight": 3.0, "year": 2020}, {"source": "29", "target": "35", "source_name": "protein folding", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2020}, {"source": "29", "target": "44", "source_name": "protein folding", "target_name": "mass spectrometry", "weight": 2.0, "year": 2020}, {"source": "29", "target": "51", "source_name": "protein folding", "target_name": "van der waals", "weight": 1.0, "year": 2020}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2020}, {"source": "29", "target": "65", "source_name": "protein folding", "target_name": "excluded volume", "weight": 1.0, "year": 2020}, {"source": "29", "target": "66", "source_name": "protein folding", "target_name": "hydrogen bonding", "weight": 4.0, "year": 2020}, {"source": "29", "target": "80", "source_name": "protein folding", "target_name": "partition coefficient", "weight": 1.0, "year": 2020}, {"source": "29", "target": "83", "source_name": "protein folding", "target_name": "aqueous solution", "weight": 10.0, "year": 2020}, {"source": "29", "target": "84", "source_name": "protein folding", "target_name": "hydrogen bond", "weight": 12.0, "year": 2020}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 2.0, "year": 2020}, {"source": "29", "target": "88", "source_name": "protein folding", "target_name": "hofmeister series", "weight": 1.0, "year": 2020}, {"source": "29", "target": "91", "source_name": "protein folding", "target_name": "van der", "weight": 1.0, "year": 2020}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 15.0, "year": 2020}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2020}, {"source": "29", "target": "100", "source_name": "protein folding", "target_name": "room temperature", "weight": 2.0, "year": 2020}, {"source": "29", "target": "102", "source_name": "protein folding", "target_name": "lipid bilayer", "weight": 1.0, "year": 2020}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 8.0, "year": 2020}, {"source": "29", "target": "113", "source_name": "protein folding", "target_name": "fourier transform", "weight": 1.0, "year": 2020}, {"source": "29", "target": "115", "source_name": "protein folding", "target_name": "atomic force microscopy", "weight": 3.0, "year": 2020}, {"source": "29", "target": "119", "source_name": "protein folding", "target_name": "escherichia coli", "weight": 1.0, "year": 2020}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2020}, {"source": "29", "target": "124", "source_name": "protein folding", "target_name": "surface tension", "weight": 2.0, "year": 2020}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 4.0, "year": 2020}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2020}, {"source": "30", "target": "40", "source_name": "acrylic acid", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2020}, {"source": "30", "target": "41", "source_name": "acrylic acid", "target_name": "scanning electron microscopy", "weight": 2.0, "year": 2020}, {"source": "30", "target": "43", "source_name": "acrylic acid", "target_name": "ion exchange", "weight": 1.0, "year": 2020}, {"source": "30", "target": "50", "source_name": "acrylic acid", "target_name": "radical polymerization", "weight": 1.0, "year": 2020}, {"source": "30", "target": "52", "source_name": "acrylic acid", "target_name": "wiley periodicals", "weight": 3.0, "year": 2020}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 2.0, "year": 2020}, {"source": "30", "target": "61", "source_name": "acrylic acid", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2020}, {"source": "30", "target": "63", "source_name": "acrylic acid", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2020}, {"source": "30", "target": "64", "source_name": "acrylic acid", "target_name": "neutron scattering", "weight": 1.0, "year": 2020}, {"source": "30", "target": "71", "source_name": "acrylic acid", "target_name": "polyacrylic acid", "weight": 5.0, "year": 2020}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 10.0, "year": 2020}, {"source": "30", "target": "84", "source_name": "acrylic acid", "target_name": "hydrogen bond", "weight": 2.0, "year": 2020}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2020}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2020}, {"source": "30", "target": "113", "source_name": "acrylic acid", "target_name": "fourier transform", "weight": 1.0, "year": 2020}, {"source": "30", "target": "114", "source_name": "acrylic acid", "target_name": "sulfonic acid", "weight": 1.0, "year": 2020}, {"source": "30", "target": "115", "source_name": "acrylic acid", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2020}, {"source": "30", "target": "117", "source_name": "acrylic acid", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2020}, {"source": "30", "target": "124", "source_name": "acrylic acid", "target_name": "surface tension", "weight": 2.0, "year": 2020}, {"source": "31", "target": "33", "source_name": "ethylene glycol", "target_name": "positively charged", "weight": 1.0, "year": 2020}, {"source": "31", "target": "37", "source_name": "ethylene glycol", "target_name": "steady state", "weight": 1.0, "year": 2020}, {"source": "31", "target": "40", "source_name": "ethylene glycol", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2020}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2020}, {"source": "31", "target": "46", "source_name": "ethylene glycol", "target_name": "carbon nanotube", "weight": 1.0, "year": 2020}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 2.0, "year": 2020}, {"source": "31", "target": "50", "source_name": "ethylene glycol", "target_name": "radical polymerization", "weight": 1.0, "year": 2020}, {"source": "31", "target": "52", "source_name": "ethylene glycol", "target_name": "wiley periodicals", "weight": 3.0, "year": 2020}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 2.0, "year": 2020}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2020}, {"source": "31", "target": "66", "source_name": "ethylene glycol", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2020}, {"source": "31", "target": "67", "source_name": "ethylene glycol", "target_name": "polyethylene glycol", "weight": 13.0, "year": 2020}, {"source": "31", "target": "74", "source_name": "ethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2020}, {"source": "31", "target": "80", "source_name": "ethylene glycol", "target_name": "partition coefficient", "weight": 2.0, "year": 2020}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 8.0, "year": 2020}, {"source": "31", "target": "84", "source_name": "ethylene glycol", "target_name": "hydrogen bond", "weight": 2.0, "year": 2020}, {"source": "31", "target": "89", "source_name": "ethylene glycol", "target_name": "block copolymers", "weight": 3.0, "year": 2020}, {"source": "31", "target": "104", "source_name": "ethylene glycol", "target_name": "interfacial tension", "weight": 1.0, "year": 2020}, {"source": "31", "target": "106", "source_name": "ethylene glycol", "target_name": "alkyl chains", "weight": 1.0, "year": 2020}, {"source": "31", "target": "107", "source_name": "ethylene glycol", "target_name": "free energy", "weight": 1.0, "year": 2020}, {"source": "31", "target": "113", "source_name": "ethylene glycol", "target_name": "fourier transform", "weight": 1.0, "year": 2020}, {"source": "31", "target": "115", "source_name": "ethylene glycol", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "31", "target": "118", "source_name": "ethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2020}, {"source": "31", "target": "124", "source_name": "ethylene glycol", "target_name": "surface tension", "weight": 1.0, "year": 2020}, {"source": "31", "target": "126", "source_name": "ethylene glycol", "target_name": "circular dichroism", "weight": 1.0, "year": 2020}, {"source": "33", "target": "43", "source_name": "positively charged", "target_name": "ion exchange", "weight": 1.0, "year": 2020}, {"source": "33", "target": "47", "source_name": "positively charged", "target_name": "stationary phase", "weight": 1.0, "year": 2020}, {"source": "33", "target": "52", "source_name": "positively charged", "target_name": "wiley periodicals", "weight": 1.0, "year": 2020}, {"source": "33", "target": "55", "source_name": "positively charged", "target_name": "light scattering", "weight": 1.0, "year": 2020}, {"source": "33", "target": "56", "source_name": "positively charged", "target_name": "ionic strength", "weight": 1.0, "year": 2020}, {"source": "33", "target": "66", "source_name": "positively charged", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2020}, {"source": "33", "target": "67", "source_name": "positively charged", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2020}, {"source": "33", "target": "80", "source_name": "positively charged", "target_name": "partition coefficient", "weight": 1.0, "year": 2020}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2020}, {"source": "33", "target": "84", "source_name": "positively charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2020}, {"source": "33", "target": "94", "source_name": "positively charged", "target_name": "amino acid", "weight": 2.0, "year": 2020}, {"source": "33", "target": "100", "source_name": "positively charged", "target_name": "room temperature", "weight": 1.0, "year": 2020}, {"source": "33", "target": "107", "source_name": "positively charged", "target_name": "free energy", "weight": 1.0, "year": 2020}, {"source": "33", "target": "111", "source_name": "positively charged", "target_name": "negatively charged", "weight": 7.0, "year": 2020}, {"source": "33", "target": "115", "source_name": "positively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "34", "target": "51", "source_name": "cold denaturation", "target_name": "van der waals", "weight": 1.0, "year": 2020}, {"source": "34", "target": "65", "source_name": "cold denaturation", "target_name": "excluded volume", "weight": 1.0, "year": 2020}, {"source": "34", "target": "83", "source_name": "cold denaturation", "target_name": "aqueous solution", "weight": 1.0, "year": 2020}, {"source": "34", "target": "84", "source_name": "cold denaturation", "target_name": "hydrogen bond", "weight": 1.0, "year": 2020}, {"source": "34", "target": "91", "source_name": "cold denaturation", "target_name": "van der", "weight": 1.0, "year": 2020}, {"source": "34", "target": "107", "source_name": "cold denaturation", "target_name": "free energy", "weight": 1.0, "year": 2020}, {"source": "34", "target": "122", "source_name": "cold denaturation", "target_name": "heat capacity", "weight": 3.0, "year": 2020}, {"source": "34", "target": "124", "source_name": "cold denaturation", "target_name": "surface tension", "weight": 1.0, "year": 2020}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2020}, {"source": "35", "target": "41", "source_name": "fluorescence spectroscopy", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2020}, {"source": "35", "target": "44", "source_name": "fluorescence spectroscopy", "target_name": "mass spectrometry", "weight": 1.0, "year": 2020}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 2.0, "year": 2020}, {"source": "35", "target": "56", "source_name": "fluorescence spectroscopy", "target_name": "ionic strength", "weight": 2.0, "year": 2020}, {"source": "35", "target": "66", "source_name": "fluorescence spectroscopy", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2020}, {"source": "35", "target": "80", "source_name": "fluorescence spectroscopy", "target_name": "partition coefficient", "weight": 1.0, "year": 2020}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 6.0, "year": 2020}, {"source": "35", "target": "84", "source_name": "fluorescence spectroscopy", "target_name": "hydrogen bond", "weight": 1.0, "year": 2020}, {"source": "35", "target": "95", "source_name": "fluorescence spectroscopy", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2020}, {"source": "35", "target": "100", "source_name": "fluorescence spectroscopy", "target_name": "room temperature", "weight": 1.0, "year": 2020}, {"source": "35", "target": "102", "source_name": "fluorescence spectroscopy", "target_name": "lipid bilayer", "weight": 1.0, "year": 2020}, {"source": "35", "target": "115", "source_name": "fluorescence spectroscopy", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "35", "target": "124", "source_name": "fluorescence spectroscopy", "target_name": "surface tension", "weight": 2.0, "year": 2020}, {"source": "36", "target": "61", "source_name": "antimicrobial peptides", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2020}, {"source": "36", "target": "94", "source_name": "antimicrobial peptides", "target_name": "amino acid", "weight": 4.0, "year": 2020}, {"source": "36", "target": "102", "source_name": "antimicrobial peptides", "target_name": "lipid bilayer", "weight": 2.0, "year": 2020}, {"source": "36", "target": "111", "source_name": "antimicrobial peptides", "target_name": "negatively charged", "weight": 2.0, "year": 2020}, {"source": "36", "target": "119", "source_name": "antimicrobial peptides", "target_name": "escherichia coli", "weight": 1.0, "year": 2020}, {"source": "36", "target": "126", "source_name": "antimicrobial peptides", "target_name": "circular dichroism", "weight": 1.0, "year": 2020}, {"source": "37", "target": "67", "source_name": "steady state", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2020}, {"source": "37", "target": "81", "source_name": "steady state", "target_name": "fuel cell", "weight": 1.0, "year": 2020}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 3.0, "year": 2020}, {"source": "38", "target": "41", "source_name": "thermal insulation", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2020}, {"source": "38", "target": "54", "source_name": "thermal insulation", "target_name": "thermal conductivity", "weight": 3.0, "year": 2020}, {"source": "38", "target": "74", "source_name": "thermal insulation", "target_name": "functional groups", "weight": 1.0, "year": 2020}, {"source": "38", "target": "108", "source_name": "thermal insulation", "target_name": "heat flux", "weight": 1.0, "year": 2020}, {"source": "38", "target": "113", "source_name": "thermal insulation", "target_name": "fourier transform", "weight": 1.0, "year": 2020}, {"source": "38", "target": "115", "source_name": "thermal insulation", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "39", "target": "41", "source_name": "tensile strength", "target_name": "scanning electron microscopy", "weight": 2.0, "year": 2020}, {"source": "39", "target": "48", "source_name": "tensile strength", "target_name": "silicone rubber", "weight": 2.0, "year": 2020}, {"source": "39", "target": "61", "source_name": "tensile strength", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2020}, {"source": "39", "target": "66", "source_name": "tensile strength", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2020}, {"source": "39", "target": "84", "source_name": "tensile strength", "target_name": "hydrogen bond", "weight": 2.0, "year": 2020}, {"source": "39", "target": "100", "source_name": "tensile strength", "target_name": "room temperature", "weight": 1.0, "year": 2020}, {"source": "39", "target": "113", "source_name": "tensile strength", "target_name": "fourier transform", "weight": 3.0, "year": 2020}, {"source": "39", "target": "115", "source_name": "tensile strength", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "40", "target": "43", "source_name": "dynamic light scattering", "target_name": "ion exchange", "weight": 1.0, "year": 2020}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2020}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 18.0, "year": 2020}, {"source": "40", "target": "56", "source_name": "dynamic light scattering", "target_name": "ionic strength", "weight": 1.0, "year": 2020}, {"source": "40", "target": "64", "source_name": "dynamic light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2020}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2020}, {"source": "40", "target": "83", "source_name": "dynamic light scattering", "target_name": "aqueous solution", "weight": 10.0, "year": 2020}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 3.0, "year": 2020}, {"source": "40", "target": "89", "source_name": "dynamic light scattering", "target_name": "block copolymers", "weight": 1.0, "year": 2020}, {"source": "40", "target": "94", "source_name": "dynamic light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2020}, {"source": "40", "target": "101", "source_name": "dynamic light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2020}, {"source": "40", "target": "106", "source_name": "dynamic light scattering", "target_name": "alkyl chains", "weight": 2.0, "year": 2020}, {"source": "40", "target": "113", "source_name": "dynamic light scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2020}, {"source": "40", "target": "114", "source_name": "dynamic light scattering", "target_name": "sulfonic acid", "weight": 2.0, "year": 2020}, {"source": "40", "target": "115", "source_name": "dynamic light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "40", "target": "117", "source_name": "dynamic light scattering", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2020}, {"source": "41", "target": "46", "source_name": "scanning electron microscopy", "target_name": "carbon nanotube", "weight": 1.0, "year": 2020}, {"source": "41", "target": "48", "source_name": "scanning electron microscopy", "target_name": "silicone rubber", "weight": 2.0, "year": 2020}, {"source": "41", "target": "58", "source_name": "scanning electron microscopy", "target_name": "lotus effect", "weight": 1.0, "year": 2020}, {"source": "41", "target": "61", "source_name": "scanning electron microscopy", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2020}, {"source": "41", "target": "63", "source_name": "scanning electron microscopy", "target_name": "atmospheric pressure", "weight": 3.0, "year": 2020}, {"source": "41", "target": "74", "source_name": "scanning electron microscopy", "target_name": "functional groups", "weight": 1.0, "year": 2020}, {"source": "41", "target": "81", "source_name": "scanning electron microscopy", "target_name": "fuel cell", "weight": 1.0, "year": 2020}, {"source": "41", "target": "83", "source_name": "scanning electron microscopy", "target_name": "aqueous solution", "weight": 3.0, "year": 2020}, {"source": "41", "target": "84", "source_name": "scanning electron microscopy", "target_name": "hydrogen bond", "weight": 1.0, "year": 2020}, {"source": "41", "target": "87", "source_name": "scanning electron microscopy", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2020}, {"source": "41", "target": "98", "source_name": "scanning electron microscopy", "target_name": "relative humidity", "weight": 1.0, "year": 2020}, {"source": "41", "target": "100", "source_name": "scanning electron microscopy", "target_name": "room temperature", "weight": 1.0, "year": 2020}, {"source": "41", "target": "107", "source_name": "scanning electron microscopy", "target_name": "free energy", "weight": 2.0, "year": 2020}, {"source": "41", "target": "113", "source_name": "scanning electron microscopy", "target_name": "fourier transform", "weight": 5.0, "year": 2020}, {"source": "41", "target": "114", "source_name": "scanning electron microscopy", "target_name": "sulfonic acid", "weight": 1.0, "year": 2020}, {"source": "41", "target": "115", "source_name": "scanning electron microscopy", "target_name": "atomic force microscopy", "weight": 5.0, "year": 2020}, {"source": "41", "target": "123", "source_name": "scanning electron microscopy", "target_name": "membrane distillation", "weight": 1.0, "year": 2020}, {"source": "41", "target": "124", "source_name": "scanning electron microscopy", "target_name": "surface tension", "weight": 1.0, "year": 2020}, {"source": "42", "target": "51", "source_name": "scaled particle theory", "target_name": "van der waals", "weight": 1.0, "year": 2020}, {"source": "42", "target": "66", "source_name": "scaled particle theory", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2020}, {"source": "42", "target": "91", "source_name": "scaled particle theory", "target_name": "van der", "weight": 1.0, "year": 2020}, {"source": "42", "target": "94", "source_name": "scaled particle theory", "target_name": "amino acid", "weight": 1.0, "year": 2020}, {"source": "43", "target": "47", "source_name": "ion exchange", "target_name": "stationary phase", "weight": 1.0, "year": 2020}, {"source": "43", "target": "55", "source_name": "ion exchange", "target_name": "light scattering", "weight": 1.0, "year": 2020}, {"source": "43", "target": "56", "source_name": "ion exchange", "target_name": "ionic strength", "weight": 1.0, "year": 2020}, {"source": "43", "target": "81", "source_name": "ion exchange", "target_name": "fuel cell", "weight": 1.0, "year": 2020}, {"source": "43", "target": "83", "source_name": "ion exchange", "target_name": "aqueous solution", "weight": 2.0, "year": 2020}, {"source": "43", "target": "94", "source_name": "ion exchange", "target_name": "amino acid", "weight": 1.0, "year": 2020}, {"source": "43", "target": "114", "source_name": "ion exchange", "target_name": "sulfonic acid", "weight": 1.0, "year": 2020}, {"source": "43", "target": "117", "source_name": "ion exchange", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2020}, {"source": "43", "target": "124", "source_name": "ion exchange", "target_name": "surface tension", "weight": 1.0, "year": 2020}, {"source": "44", "target": "52", "source_name": "mass spectrometry", "target_name": "wiley periodicals", "weight": 1.0, "year": 2020}, {"source": "44", "target": "61", "source_name": "mass spectrometry", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2020}, {"source": "44", "target": "83", "source_name": "mass spectrometry", "target_name": "aqueous solution", "weight": 1.0, "year": 2020}, {"source": "44", "target": "84", "source_name": "mass spectrometry", "target_name": "hydrogen bond", "weight": 1.0, "year": 2020}, {"source": "44", "target": "95", "source_name": "mass spectrometry", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2020}, {"source": "44", "target": "102", "source_name": "mass spectrometry", "target_name": "lipid bilayer", "weight": 1.0, "year": 2020}, {"source": "45", "target": "66", "source_name": "oppositely charged", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2020}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 3.0, "year": 2020}, {"source": "45", "target": "84", "source_name": "oppositely charged", "target_name": "hydrogen bond", "weight": 2.0, "year": 2020}, {"source": "45", "target": "102", "source_name": "oppositely charged", "target_name": "lipid bilayer", "weight": 1.0, "year": 2020}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2020}, {"source": "45", "target": "117", "source_name": "oppositely charged", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2020}, {"source": "46", "target": "61", "source_name": "carbon nanotube", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2020}, {"source": "46", "target": "67", "source_name": "carbon nanotube", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2020}, {"source": "46", "target": "69", "source_name": "carbon nanotube", "target_name": "preparation method thereof", "weight": 1.0, "year": 2020}, {"source": "46", "target": "74", "source_name": "carbon nanotube", "target_name": "functional groups", "weight": 1.0, "year": 2020}, {"source": "46", "target": "83", "source_name": "carbon nanotube", "target_name": "aqueous solution", "weight": 2.0, "year": 2020}, {"source": "46", "target": "84", "source_name": "carbon nanotube", "target_name": "hydrogen bond", "weight": 1.0, "year": 2020}, {"source": "46", "target": "100", "source_name": "carbon nanotube", "target_name": "room temperature", "weight": 3.0, "year": 2020}, {"source": "46", "target": "107", "source_name": "carbon nanotube", "target_name": "free energy", "weight": 3.0, "year": 2020}, {"source": "46", "target": "112", "source_name": "carbon nanotube", "target_name": "activated carbon", "weight": 1.0, "year": 2020}, {"source": "46", "target": "123", "source_name": "carbon nanotube", "target_name": "membrane distillation", "weight": 1.0, "year": 2020}, {"source": "47", "target": "51", "source_name": "stationary phase", "target_name": "van der waals", "weight": 1.0, "year": 2020}, {"source": "47", "target": "80", "source_name": "stationary phase", "target_name": "partition coefficient", "weight": 1.0, "year": 2020}, {"source": "47", "target": "83", "source_name": "stationary phase", "target_name": "aqueous solution", "weight": 1.0, "year": 2020}, {"source": "47", "target": "91", "source_name": "stationary phase", "target_name": "van der", "weight": 1.0, "year": 2020}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 3.0, "year": 2020}, {"source": "47", "target": "101", "source_name": "stationary phase", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2020}, {"source": "47", "target": "107", "source_name": "stationary phase", "target_name": "free energy", "weight": 1.0, "year": 2020}, {"source": "48", "target": "63", "source_name": "silicone rubber", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2020}, {"source": "48", "target": "70", "source_name": "silicone rubber", "target_name": "sodium chloride", "weight": 1.0, "year": 2020}, {"source": "48", "target": "84", "source_name": "silicone rubber", "target_name": "hydrogen bond", "weight": 1.0, "year": 2020}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 6.0, "year": 2020}, {"source": "48", "target": "113", "source_name": "silicone rubber", "target_name": "fourier transform", "weight": 2.0, "year": 2020}, {"source": "48", "target": "124", "source_name": "silicone rubber", "target_name": "surface tension", "weight": 1.0, "year": 2020}, {"source": "49", "target": "55", "source_name": "fatty acid", "target_name": "light scattering", "weight": 1.0, "year": 2020}, {"source": "49", "target": "83", "source_name": "fatty acid", "target_name": "aqueous solution", "weight": 1.0, "year": 2020}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2020}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2020}, {"source": "50", "target": "57", "source_name": "radical polymerization", "target_name": "silicon dioxide", "weight": 1.0, "year": 2020}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2020}, {"source": "50", "target": "83", "source_name": "radical polymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2020}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2020}, {"source": "50", "target": "89", "source_name": "radical polymerization", "target_name": "block copolymers", "weight": 1.0, "year": 2020}, {"source": "50", "target": "106", "source_name": "radical polymerization", "target_name": "alkyl chains", "weight": 1.0, "year": 2020}, {"source": "50", "target": "114", "source_name": "radical polymerization", "target_name": "sulfonic acid", "weight": 1.0, "year": 2020}, {"source": "51", "target": "56", "source_name": "van der waals", "target_name": "ionic strength", "weight": 3.0, "year": 2020}, {"source": "51", "target": "66", "source_name": "van der waals", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2020}, {"source": "51", "target": "70", "source_name": "van der waals", "target_name": "sodium chloride", "weight": 1.0, "year": 2020}, {"source": "51", "target": "83", "source_name": "van der waals", "target_name": "aqueous solution", "weight": 5.0, "year": 2020}, {"source": "51", "target": "84", "source_name": "van der waals", "target_name": "hydrogen bond", "weight": 2.0, "year": 2020}, {"source": "51", "target": "85", "source_name": "van der waals", "target_name": "density functional theory", "weight": 1.0, "year": 2020}, {"source": "51", "target": "88", "source_name": "van der waals", "target_name": "hofmeister series", "weight": 1.0, "year": 2020}, {"source": "51", "target": "91", "source_name": "van der waals", "target_name": "van der", "weight": 17.0, "year": 2020}, {"source": "51", "target": "94", "source_name": "van der waals", "target_name": "amino acid", "weight": 2.0, "year": 2020}, {"source": "51", "target": "100", "source_name": "van der waals", "target_name": "room temperature", "weight": 1.0, "year": 2020}, {"source": "51", "target": "104", "source_name": "van der waals", "target_name": "interfacial tension", "weight": 1.0, "year": 2020}, {"source": "51", "target": "106", "source_name": "van der waals", "target_name": "alkyl chains", "weight": 1.0, "year": 2020}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 3.0, "year": 2020}, {"source": "51", "target": "115", "source_name": "van der waals", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2020}, {"source": "51", "target": "124", "source_name": "van der waals", "target_name": "surface tension", "weight": 4.0, "year": 2020}, {"source": "52", "target": "56", "source_name": "wiley periodicals", "target_name": "ionic strength", "weight": 1.0, "year": 2020}, {"source": "52", "target": "61", "source_name": "wiley periodicals", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2020}, {"source": "52", "target": "63", "source_name": "wiley periodicals", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2020}, {"source": "52", "target": "67", "source_name": "wiley periodicals", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2020}, {"source": "52", "target": "80", "source_name": "wiley periodicals", "target_name": "partition coefficient", "weight": 1.0, "year": 2020}, {"source": "52", "target": "83", "source_name": "wiley periodicals", "target_name": "aqueous solution", "weight": 2.0, "year": 2020}, {"source": "52", "target": "94", "source_name": "wiley periodicals", "target_name": "amino acid", "weight": 3.0, "year": 2020}, {"source": "52", "target": "107", "source_name": "wiley periodicals", "target_name": "free energy", "weight": 2.0, "year": 2020}, {"source": "52", "target": "113", "source_name": "wiley periodicals", "target_name": "fourier transform", "weight": 1.0, "year": 2020}, {"source": "52", "target": "115", "source_name": "wiley periodicals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "52", "target": "118", "source_name": "wiley periodicals", "target_name": "gene delivery", "weight": 1.0, "year": 2020}, {"source": "52", "target": "119", "source_name": "wiley periodicals", "target_name": "escherichia coli", "weight": 1.0, "year": 2020}, {"source": "52", "target": "124", "source_name": "wiley periodicals", "target_name": "surface tension", "weight": 1.0, "year": 2020}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2020}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2020}, {"source": "55", "target": "56", "source_name": "light scattering", "target_name": "ionic strength", "weight": 2.0, "year": 2020}, {"source": "55", "target": "64", "source_name": "light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2020}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2020}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 13.0, "year": 2020}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2020}, {"source": "55", "target": "89", "source_name": "light scattering", "target_name": "block copolymers", "weight": 2.0, "year": 2020}, {"source": "55", "target": "94", "source_name": "light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2020}, {"source": "55", "target": "95", "source_name": "light scattering", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2020}, {"source": "55", "target": "101", "source_name": "light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2020}, {"source": "55", "target": "106", "source_name": "light scattering", "target_name": "alkyl chains", "weight": 3.0, "year": 2020}, {"source": "55", "target": "111", "source_name": "light scattering", "target_name": "negatively charged", "weight": 1.0, "year": 2020}, {"source": "55", "target": "113", "source_name": "light scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2020}, {"source": "55", "target": "115", "source_name": "light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "55", "target": "117", "source_name": "light scattering", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2020}, {"source": "56", "target": "64", "source_name": "ionic strength", "target_name": "neutron scattering", "weight": 1.0, "year": 2020}, {"source": "56", "target": "66", "source_name": "ionic strength", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2020}, {"source": "56", "target": "70", "source_name": "ionic strength", "target_name": "sodium chloride", "weight": 1.0, "year": 2020}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 8.0, "year": 2020}, {"source": "56", "target": "84", "source_name": "ionic strength", "target_name": "hydrogen bond", "weight": 4.0, "year": 2020}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2020}, {"source": "56", "target": "91", "source_name": "ionic strength", "target_name": "van der", "weight": 1.0, "year": 2020}, {"source": "56", "target": "98", "source_name": "ionic strength", "target_name": "relative humidity", "weight": 1.0, "year": 2020}, {"source": "56", "target": "101", "source_name": "ionic strength", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2020}, {"source": "56", "target": "106", "source_name": "ionic strength", "target_name": "alkyl chains", "weight": 1.0, "year": 2020}, {"source": "56", "target": "110", "source_name": "ionic strength", "target_name": "organic matter", "weight": 1.0, "year": 2020}, {"source": "56", "target": "111", "source_name": "ionic strength", "target_name": "negatively charged", "weight": 1.0, "year": 2020}, {"source": "56", "target": "117", "source_name": "ionic strength", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2020}, {"source": "56", "target": "118", "source_name": "ionic strength", "target_name": "gene delivery", "weight": 1.0, "year": 2020}, {"source": "56", "target": "122", "source_name": "ionic strength", "target_name": "heat capacity", "weight": 1.0, "year": 2020}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 5.0, "year": 2020}, {"source": "57", "target": "69", "source_name": "silicon dioxide", "target_name": "preparation method thereof", "weight": 2.0, "year": 2020}, {"source": "57", "target": "115", "source_name": "silicon dioxide", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "58", "target": "74", "source_name": "lotus effect", "target_name": "functional groups", "weight": 1.0, "year": 2020}, {"source": "58", "target": "83", "source_name": "lotus effect", "target_name": "aqueous solution", "weight": 1.0, "year": 2020}, {"source": "58", "target": "115", "source_name": "lotus effect", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "59", "target": "109", "source_name": "magnetic field", "target_name": "fumed silica", "weight": 1.0, "year": 2020}, {"source": "61", "target": "83", "source_name": "differential scanning calorimetry", "target_name": "aqueous solution", "weight": 2.0, "year": 2020}, {"source": "61", "target": "84", "source_name": "differential scanning calorimetry", "target_name": "hydrogen bond", "weight": 1.0, "year": 2020}, {"source": "61", "target": "95", "source_name": "differential scanning calorimetry", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2020}, {"source": "61", "target": "100", "source_name": "differential scanning calorimetry", "target_name": "room temperature", "weight": 1.0, "year": 2020}, {"source": "61", "target": "102", "source_name": "differential scanning calorimetry", "target_name": "lipid bilayer", "weight": 2.0, "year": 2020}, {"source": "61", "target": "113", "source_name": "differential scanning calorimetry", "target_name": "fourier transform", "weight": 1.0, "year": 2020}, {"source": "61", "target": "115", "source_name": "differential scanning calorimetry", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "61", "target": "126", "source_name": "differential scanning calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2020}, {"source": "63", "target": "74", "source_name": "atmospheric pressure", "target_name": "functional groups", "weight": 1.0, "year": 2020}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2020}, {"source": "63", "target": "100", "source_name": "atmospheric pressure", "target_name": "room temperature", "weight": 1.0, "year": 2020}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 4.0, "year": 2020}, {"source": "63", "target": "112", "source_name": "atmospheric pressure", "target_name": "activated carbon", "weight": 1.0, "year": 2020}, {"source": "63", "target": "113", "source_name": "atmospheric pressure", "target_name": "fourier transform", "weight": 2.0, "year": 2020}, {"source": "63", "target": "115", "source_name": "atmospheric pressure", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2020}, {"source": "64", "target": "66", "source_name": "neutron scattering", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2020}, {"source": "64", "target": "83", "source_name": "neutron scattering", "target_name": "aqueous solution", "weight": 7.0, "year": 2020}, {"source": "64", "target": "113", "source_name": "neutron scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2020}, {"source": "64", "target": "124", "source_name": "neutron scattering", "target_name": "surface tension", "weight": 1.0, "year": 2020}, {"source": "65", "target": "83", "source_name": "excluded volume", "target_name": "aqueous solution", "weight": 1.0, "year": 2020}, {"source": "65", "target": "100", "source_name": "excluded volume", "target_name": "room temperature", "weight": 1.0, "year": 2020}, {"source": "65", "target": "107", "source_name": "excluded volume", "target_name": "free energy", "weight": 1.0, "year": 2020}, {"source": "65", "target": "115", "source_name": "excluded volume", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "66", "target": "74", "source_name": "hydrogen bonding", "target_name": "functional groups", "weight": 2.0, "year": 2020}, {"source": "66", "target": "80", "source_name": "hydrogen bonding", "target_name": "partition coefficient", "weight": 1.0, "year": 2020}, {"source": "66", "target": "83", "source_name": "hydrogen bonding", "target_name": "aqueous solution", "weight": 5.0, "year": 2020}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 58.0, "year": 2020}, {"source": "66", "target": "85", "source_name": "hydrogen bonding", "target_name": "density functional theory", "weight": 10.0, "year": 2020}, {"source": "66", "target": "91", "source_name": "hydrogen bonding", "target_name": "van der", "weight": 1.0, "year": 2020}, {"source": "66", "target": "94", "source_name": "hydrogen bonding", "target_name": "amino acid", "weight": 6.0, "year": 2020}, {"source": "66", "target": "100", "source_name": "hydrogen bonding", "target_name": "room temperature", "weight": 2.0, "year": 2020}, {"source": "66", "target": "106", "source_name": "hydrogen bonding", "target_name": "alkyl chains", "weight": 1.0, "year": 2020}, {"source": "66", "target": "107", "source_name": "hydrogen bonding", "target_name": "free energy", "weight": 11.0, "year": 2020}, {"source": "66", "target": "111", "source_name": "hydrogen bonding", "target_name": "negatively charged", "weight": 2.0, "year": 2020}, {"source": "66", "target": "117", "source_name": "hydrogen bonding", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2020}, {"source": "66", "target": "122", "source_name": "hydrogen bonding", "target_name": "heat capacity", "weight": 3.0, "year": 2020}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 2.0, "year": 2020}, {"source": "66", "target": "126", "source_name": "hydrogen bonding", "target_name": "circular dichroism", "weight": 1.0, "year": 2020}, {"source": "67", "target": "74", "source_name": "polyethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2020}, {"source": "67", "target": "80", "source_name": "polyethylene glycol", "target_name": "partition coefficient", "weight": 2.0, "year": 2020}, {"source": "67", "target": "83", "source_name": "polyethylene glycol", "target_name": "aqueous solution", "weight": 2.0, "year": 2020}, {"source": "67", "target": "118", "source_name": "polyethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2020}, {"source": "68", "target": "111", "source_name": "calcium carbonate", "target_name": "negatively charged", "weight": 1.0, "year": 2020}, {"source": "69", "target": "100", "source_name": "preparation method thereof", "target_name": "room temperature", "weight": 1.0, "year": 2020}, {"source": "70", "target": "83", "source_name": "sodium chloride", "target_name": "aqueous solution", "weight": 5.0, "year": 2020}, {"source": "70", "target": "91", "source_name": "sodium chloride", "target_name": "van der", "weight": 1.0, "year": 2020}, {"source": "70", "target": "101", "source_name": "sodium chloride", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2020}, {"source": "70", "target": "102", "source_name": "sodium chloride", "target_name": "lipid bilayer", "weight": 1.0, "year": 2020}, {"source": "71", "target": "117", "source_name": "polyacrylic acid", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2020}, {"source": "74", "target": "81", "source_name": "functional groups", "target_name": "fuel cell", "weight": 1.0, "year": 2020}, {"source": "74", "target": "83", "source_name": "functional groups", "target_name": "aqueous solution", "weight": 1.0, "year": 2020}, {"source": "74", "target": "84", "source_name": "functional groups", "target_name": "hydrogen bond", "weight": 3.0, "year": 2020}, {"source": "74", "target": "87", "source_name": "functional groups", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2020}, {"source": "74", "target": "89", "source_name": "functional groups", "target_name": "block copolymers", "weight": 1.0, "year": 2020}, {"source": "74", "target": "94", "source_name": "functional groups", "target_name": "amino acid", "weight": 1.0, "year": 2020}, {"source": "74", "target": "107", "source_name": "functional groups", "target_name": "free energy", "weight": 2.0, "year": 2020}, {"source": "74", "target": "112", "source_name": "functional groups", "target_name": "activated carbon", "weight": 1.0, "year": 2020}, {"source": "74", "target": "113", "source_name": "functional groups", "target_name": "fourier transform", "weight": 1.0, "year": 2020}, {"source": "74", "target": "114", "source_name": "functional groups", "target_name": "sulfonic acid", "weight": 1.0, "year": 2020}, {"source": "76", "target": "86", "source_name": "coarse grained", "target_name": "monte carlo", "weight": 2.0, "year": 2020}, {"source": "76", "target": "94", "source_name": "coarse grained", "target_name": "amino acid", "weight": 1.0, "year": 2020}, {"source": "76", "target": "107", "source_name": "coarse grained", "target_name": "free energy", "weight": 1.0, "year": 2020}, {"source": "76", "target": "118", "source_name": "coarse grained", "target_name": "gene delivery", "weight": 1.0, "year": 2020}, {"source": "77", "target": "94", "source_name": "bacillus subtilis", "target_name": "amino acid", "weight": 1.0, "year": 2020}, {"source": "77", "target": "103", "source_name": "bacillus subtilis", "target_name": "stainless steel", "weight": 1.0, "year": 2020}, {"source": "77", "target": "110", "source_name": "bacillus subtilis", "target_name": "organic matter", "weight": 1.0, "year": 2020}, {"source": "77", "target": "119", "source_name": "bacillus subtilis", "target_name": "escherichia coli", "weight": 1.0, "year": 2020}, {"source": "78", "target": "106", "source_name": "carbonic anhydrase", "target_name": "alkyl chains", "weight": 1.0, "year": 2020}, {"source": "78", "target": "107", "source_name": "carbonic anhydrase", "target_name": "free energy", "weight": 1.0, "year": 2020}, {"source": "78", "target": "117", "source_name": "carbonic anhydrase", "target_name": "isothermal titration calorimetry", "weight": 2.0, "year": 2020}, {"source": "78", "target": "122", "source_name": "carbonic anhydrase", "target_name": "heat capacity", "weight": 1.0, "year": 2020}, {"source": "80", "target": "83", "source_name": "partition coefficient", "target_name": "aqueous solution", "weight": 1.0, "year": 2020}, {"source": "80", "target": "84", "source_name": "partition coefficient", "target_name": "hydrogen bond", "weight": 1.0, "year": 2020}, {"source": "80", "target": "94", "source_name": "partition coefficient", "target_name": "amino acid", "weight": 1.0, "year": 2020}, {"source": "80", "target": "99", "source_name": "partition coefficient", "target_name": "electron transfer", "weight": 1.0, "year": 2020}, {"source": "80", "target": "117", "source_name": "partition coefficient", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2020}, {"source": "81", "target": "87", "source_name": "fuel cell", "target_name": "proton exchange membrane fuel", "weight": 8.0, "year": 2020}, {"source": "81", "target": "107", "source_name": "fuel cell", "target_name": "free energy", "weight": 1.0, "year": 2020}, {"source": "83", "target": "84", "source_name": "aqueous solution", "target_name": "hydrogen bond", "weight": 7.0, "year": 2020}, {"source": "83", "target": "86", "source_name": "aqueous solution", "target_name": "monte carlo", "weight": 1.0, "year": 2020}, {"source": "83", "target": "88", "source_name": "aqueous solution", "target_name": "hofmeister series", "weight": 2.0, "year": 2020}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 5.0, "year": 2020}, {"source": "83", "target": "91", "source_name": "aqueous solution", "target_name": "van der", "weight": 5.0, "year": 2020}, {"source": "83", "target": "94", "source_name": "aqueous solution", "target_name": "amino acid", "weight": 3.0, "year": 2020}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 4.0, "year": 2020}, {"source": "83", "target": "98", "source_name": "aqueous solution", "target_name": "relative humidity", "weight": 1.0, "year": 2020}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 5.0, "year": 2020}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 11.0, "year": 2020}, {"source": "83", "target": "102", "source_name": "aqueous solution", "target_name": "lipid bilayer", "weight": 4.0, "year": 2020}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 2.0, "year": 2020}, {"source": "83", "target": "105", "source_name": "aqueous solution", "target_name": "aluminum alloy", "weight": 1.0, "year": 2020}, {"source": "83", "target": "106", "source_name": "aqueous solution", "target_name": "alkyl chains", "weight": 2.0, "year": 2020}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 10.0, "year": 2020}, {"source": "83", "target": "110", "source_name": "aqueous solution", "target_name": "organic matter", "weight": 1.0, "year": 2020}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2020}, {"source": "83", "target": "113", "source_name": "aqueous solution", "target_name": "fourier transform", "weight": 2.0, "year": 2020}, {"source": "83", "target": "114", "source_name": "aqueous solution", "target_name": "sulfonic acid", "weight": 1.0, "year": 2020}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 6.0, "year": 2020}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 2.0, "year": 2020}, {"source": "83", "target": "123", "source_name": "aqueous solution", "target_name": "membrane distillation", "weight": 2.0, "year": 2020}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 18.0, "year": 2020}, {"source": "83", "target": "126", "source_name": "aqueous solution", "target_name": "circular dichroism", "weight": 2.0, "year": 2020}, {"source": "84", "target": "85", "source_name": "hydrogen bond", "target_name": "density functional theory", "weight": 11.0, "year": 2020}, {"source": "84", "target": "88", "source_name": "hydrogen bond", "target_name": "hofmeister series", "weight": 1.0, "year": 2020}, {"source": "84", "target": "91", "source_name": "hydrogen bond", "target_name": "van der", "weight": 1.0, "year": 2020}, {"source": "84", "target": "94", "source_name": "hydrogen bond", "target_name": "amino acid", "weight": 6.0, "year": 2020}, {"source": "84", "target": "99", "source_name": "hydrogen bond", "target_name": "electron transfer", "weight": 1.0, "year": 2020}, {"source": "84", "target": "100", "source_name": "hydrogen bond", "target_name": "room temperature", "weight": 2.0, "year": 2020}, {"source": "84", "target": "102", "source_name": "hydrogen bond", "target_name": "lipid bilayer", "weight": 2.0, "year": 2020}, {"source": "84", "target": "106", "source_name": "hydrogen bond", "target_name": "alkyl chains", "weight": 2.0, "year": 2020}, {"source": "84", "target": "107", "source_name": "hydrogen bond", "target_name": "free energy", "weight": 12.0, "year": 2020}, {"source": "84", "target": "111", "source_name": "hydrogen bond", "target_name": "negatively charged", "weight": 2.0, "year": 2020}, {"source": "84", "target": "112", "source_name": "hydrogen bond", "target_name": "activated carbon", "weight": 1.0, "year": 2020}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 2.0, "year": 2020}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 2.0, "year": 2020}, {"source": "84", "target": "115", "source_name": "hydrogen bond", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "84", "target": "117", "source_name": "hydrogen bond", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2020}, {"source": "84", "target": "119", "source_name": "hydrogen bond", "target_name": "escherichia coli", "weight": 1.0, "year": 2020}, {"source": "84", "target": "120", "source_name": "hydrogen bond", "target_name": "bile acids", "weight": 1.0, "year": 2020}, {"source": "84", "target": "122", "source_name": "hydrogen bond", "target_name": "heat capacity", "weight": 6.0, "year": 2020}, {"source": "84", "target": "126", "source_name": "hydrogen bond", "target_name": "circular dichroism", "weight": 3.0, "year": 2020}, {"source": "85", "target": "91", "source_name": "density functional theory", "target_name": "van der", "weight": 1.0, "year": 2020}, {"source": "85", "target": "107", "source_name": "density functional theory", "target_name": "free energy", "weight": 6.0, "year": 2020}, {"source": "85", "target": "115", "source_name": "density functional theory", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "86", "target": "89", "source_name": "monte carlo", "target_name": "block copolymers", "weight": 1.0, "year": 2020}, {"source": "86", "target": "94", "source_name": "monte carlo", "target_name": "amino acid", "weight": 1.0, "year": 2020}, {"source": "86", "target": "102", "source_name": "monte carlo", "target_name": "lipid bilayer", "weight": 1.0, "year": 2020}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 4.0, "year": 2020}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2020}, {"source": "86", "target": "123", "source_name": "monte carlo", "target_name": "membrane distillation", "weight": 1.0, "year": 2020}, {"source": "86", "target": "124", "source_name": "monte carlo", "target_name": "surface tension", "weight": 1.0, "year": 2020}, {"source": "88", "target": "91", "source_name": "hofmeister series", "target_name": "van der", "weight": 1.0, "year": 2020}, {"source": "88", "target": "107", "source_name": "hofmeister series", "target_name": "free energy", "weight": 1.0, "year": 2020}, {"source": "89", "target": "101", "source_name": "block copolymers", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2020}, {"source": "89", "target": "102", "source_name": "block copolymers", "target_name": "lipid bilayer", "weight": 1.0, "year": 2020}, {"source": "89", "target": "115", "source_name": "block copolymers", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "89", "target": "124", "source_name": "block copolymers", "target_name": "surface tension", "weight": 1.0, "year": 2020}, {"source": "90", "target": "94", "source_name": "carbon dioxide", "target_name": "amino acid", "weight": 1.0, "year": 2020}, {"source": "90", "target": "96", "source_name": "carbon dioxide", "target_name": "drag reduction", "weight": 1.0, "year": 2020}, {"source": "90", "target": "97", "source_name": "carbon dioxide", "target_name": "reynolds number", "weight": 1.0, "year": 2020}, {"source": "90", "target": "109", "source_name": "carbon dioxide", "target_name": "fumed silica", "weight": 1.0, "year": 2020}, {"source": "91", "target": "94", "source_name": "van der", "target_name": "amino acid", "weight": 2.0, "year": 2020}, {"source": "91", "target": "106", "source_name": "van der", "target_name": "alkyl chains", "weight": 1.0, "year": 2020}, {"source": "91", "target": "107", "source_name": "van der", "target_name": "free energy", "weight": 2.0, "year": 2020}, {"source": "91", "target": "115", "source_name": "van der", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "91", "target": "124", "source_name": "van der", "target_name": "surface tension", "weight": 2.0, "year": 2020}, {"source": "92", "target": "98", "source_name": "heat transfer coefficient", "target_name": "relative humidity", "weight": 2.0, "year": 2020}, {"source": "92", "target": "108", "source_name": "heat transfer coefficient", "target_name": "heat flux", "weight": 3.0, "year": 2020}, {"source": "94", "target": "99", "source_name": "amino acid", "target_name": "electron transfer", "weight": 1.0, "year": 2020}, {"source": "94", "target": "100", "source_name": "amino acid", "target_name": "room temperature", "weight": 1.0, "year": 2020}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 5.0, "year": 2020}, {"source": "94", "target": "104", "source_name": "amino acid", "target_name": "interfacial tension", "weight": 1.0, "year": 2020}, {"source": "94", "target": "106", "source_name": "amino acid", "target_name": "alkyl chains", "weight": 3.0, "year": 2020}, {"source": "94", "target": "107", "source_name": "amino acid", "target_name": "free energy", "weight": 7.0, "year": 2020}, {"source": "94", "target": "111", "source_name": "amino acid", "target_name": "negatively charged", "weight": 3.0, "year": 2020}, {"source": "94", "target": "114", "source_name": "amino acid", "target_name": "sulfonic acid", "weight": 1.0, "year": 2020}, {"source": "94", "target": "117", "source_name": "amino acid", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2020}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 6.0, "year": 2020}, {"source": "94", "target": "122", "source_name": "amino acid", "target_name": "heat capacity", "weight": 1.0, "year": 2020}, {"source": "94", "target": "124", "source_name": "amino acid", "target_name": "surface tension", "weight": 2.0, "year": 2020}, {"source": "94", "target": "126", "source_name": "amino acid", "target_name": "circular dichroism", "weight": 2.0, "year": 2020}, {"source": "95", "target": "102", "source_name": "nuclear magnetic resonance", "target_name": "lipid bilayer", "weight": 2.0, "year": 2020}, {"source": "95", "target": "113", "source_name": "nuclear magnetic resonance", "target_name": "fourier transform", "weight": 1.0, "year": 2020}, {"source": "96", "target": "97", "source_name": "drag reduction", "target_name": "reynolds number", "weight": 6.0, "year": 2020}, {"source": "96", "target": "103", "source_name": "drag reduction", "target_name": "stainless steel", "weight": 1.0, "year": 2020}, {"source": "96", "target": "105", "source_name": "drag reduction", "target_name": "aluminum alloy", "weight": 1.0, "year": 2020}, {"source": "99", "target": "111", "source_name": "electron transfer", "target_name": "negatively charged", "weight": 1.0, "year": 2020}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 5.0, "year": 2020}, {"source": "100", "target": "113", "source_name": "room temperature", "target_name": "fourier transform", "weight": 1.0, "year": 2020}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2020}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 2.0, "year": 2020}, {"source": "101", "target": "106", "source_name": "hydrophobically associating", "target_name": "alkyl chains", "weight": 1.0, "year": 2020}, {"source": "102", "target": "107", "source_name": "lipid bilayer", "target_name": "free energy", "weight": 7.0, "year": 2020}, {"source": "102", "target": "111", "source_name": "lipid bilayer", "target_name": "negatively charged", "weight": 1.0, "year": 2020}, {"source": "102", "target": "116", "source_name": "lipid bilayer", "target_name": "kcal mol", "weight": 1.0, "year": 2020}, {"source": "102", "target": "117", "source_name": "lipid bilayer", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2020}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 2.0, "year": 2020}, {"source": "102", "target": "122", "source_name": "lipid bilayer", "target_name": "heat capacity", "weight": 1.0, "year": 2020}, {"source": "102", "target": "126", "source_name": "lipid bilayer", "target_name": "circular dichroism", "weight": 1.0, "year": 2020}, {"source": "104", "target": "106", "source_name": "interfacial tension", "target_name": "alkyl chains", "weight": 2.0, "year": 2020}, {"source": "104", "target": "107", "source_name": "interfacial tension", "target_name": "free energy", "weight": 4.0, "year": 2020}, {"source": "104", "target": "109", "source_name": "interfacial tension", "target_name": "fumed silica", "weight": 1.0, "year": 2020}, {"source": "104", "target": "124", "source_name": "interfacial tension", "target_name": "surface tension", "weight": 3.0, "year": 2020}, {"source": "106", "target": "107", "source_name": "alkyl chains", "target_name": "free energy", "weight": 1.0, "year": 2020}, {"source": "106", "target": "117", "source_name": "alkyl chains", "target_name": "isothermal titration calorimetry", "weight": 4.0, "year": 2020}, {"source": "106", "target": "119", "source_name": "alkyl chains", "target_name": "escherichia coli", "weight": 1.0, "year": 2020}, {"source": "106", "target": "122", "source_name": "alkyl chains", "target_name": "heat capacity", "weight": 1.0, "year": 2020}, {"source": "107", "target": "109", "source_name": "free energy", "target_name": "fumed silica", "weight": 1.0, "year": 2020}, {"source": "107", "target": "111", "source_name": "free energy", "target_name": "negatively charged", "weight": 1.0, "year": 2020}, {"source": "107", "target": "113", "source_name": "free energy", "target_name": "fourier transform", "weight": 1.0, "year": 2020}, {"source": "107", "target": "115", "source_name": "free energy", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2020}, {"source": "107", "target": "116", "source_name": "free energy", "target_name": "kcal mol", "weight": 1.0, "year": 2020}, {"source": "107", "target": "117", "source_name": "free energy", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2020}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 2.0, "year": 2020}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 8.0, "year": 2020}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 8.0, "year": 2020}, {"source": "107", "target": "126", "source_name": "free energy", "target_name": "circular dichroism", "weight": 2.0, "year": 2020}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2020}, {"source": "110", "target": "124", "source_name": "organic matter", "target_name": "surface tension", "weight": 2.0, "year": 2020}, {"source": "111", "target": "115", "source_name": "negatively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2020}, {"source": "113", "target": "115", "source_name": "fourier transform", "target_name": "atomic force microscopy", "weight": 4.0, "year": 2020}, {"source": "113", "target": "124", "source_name": "fourier transform", "target_name": "surface tension", "weight": 1.0, "year": 2020}, {"source": "113", "target": "126", "source_name": "fourier transform", "target_name": "circular dichroism", "weight": 1.0, "year": 2020}, {"source": "116", "target": "117", "source_name": "kcal mol", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2020}, {"source": "116", "target": "122", "source_name": "kcal mol", "target_name": "heat capacity", "weight": 1.0, "year": 2020}, {"source": "116", "target": "126", "source_name": "kcal mol", "target_name": "circular dichroism", "weight": 1.0, "year": 2020}, {"source": "117", "target": "119", "source_name": "isothermal titration calorimetry", "target_name": "escherichia coli", "weight": 1.0, "year": 2020}, {"source": "117", "target": "122", "source_name": "isothermal titration calorimetry", "target_name": "heat capacity", "weight": 4.0, "year": 2020}, {"source": "117", "target": "126", "source_name": "isothermal titration calorimetry", "target_name": "circular dichroism", "weight": 2.0, "year": 2020}, {"source": "119", "target": "124", "source_name": "escherichia coli", "target_name": "surface tension", "weight": 1.0, "year": 2020}, {"source": "119", "target": "126", "source_name": "escherichia coli", "target_name": "circular dichroism", "weight": 1.0, "year": 2020}, {"source": "122", "target": "126", "source_name": "heat capacity", "target_name": "circular dichroism", "weight": 1.0, "year": 2020}, {"source": "123", "target": "124", "source_name": "membrane distillation", "target_name": "surface tension", "weight": 1.0, "year": 2020}]}, {"2021": [{"source": "0", "target": "7", "source_name": "organic solvents", "target_name": "hydrophobically modified", "weight": 2.0, "year": 2021}, {"source": "0", "target": "13", "source_name": "organic solvents", "target_name": "hyaluronic acid", "weight": 2.0, "year": 2021}, {"source": "0", "target": "16", "source_name": "organic solvents", "target_name": "contact angle", "weight": 3.0, "year": 2021}, {"source": "0", "target": "18", "source_name": "organic solvents", "target_name": "cloud point", "weight": 1.0, "year": 2021}, {"source": "0", "target": "23", "source_name": "organic solvents", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2021}, {"source": "0", "target": "30", "source_name": "organic solvents", "target_name": "acrylic acid", "weight": 1.0, "year": 2021}, {"source": "0", "target": "31", "source_name": "organic solvents", "target_name": "ethylene glycol", "weight": 2.0, "year": 2021}, {"source": "0", "target": "36", "source_name": "organic solvents", "target_name": "antimicrobial peptides", "weight": 1.0, "year": 2021}, {"source": "0", "target": "42", "source_name": "organic solvents", "target_name": "scaled particle theory", "weight": 1.0, "year": 2021}, {"source": "0", "target": "46", "source_name": "organic solvents", "target_name": "carbon nanotube", "weight": 1.0, "year": 2021}, {"source": "0", "target": "66", "source_name": "organic solvents", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2021}, {"source": "0", "target": "74", "source_name": "organic solvents", "target_name": "functional groups", "weight": 1.0, "year": 2021}, {"source": "0", "target": "83", "source_name": "organic solvents", "target_name": "aqueous solution", "weight": 5.0, "year": 2021}, {"source": "0", "target": "84", "source_name": "organic solvents", "target_name": "hydrogen bond", "weight": 2.0, "year": 2021}, {"source": "0", "target": "94", "source_name": "organic solvents", "target_name": "amino acid", "weight": 2.0, "year": 2021}, {"source": "0", "target": "124", "source_name": "organic solvents", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "1", "target": "2", "source_name": "fourier transform infrared", "target_name": "zeta potential", "weight": 1.0, "year": 2021}, {"source": "1", "target": "7", "source_name": "fourier transform infrared", "target_name": "hydrophobically modified", "weight": 2.0, "year": 2021}, {"source": "1", "target": "12", "source_name": "fourier transform infrared", "target_name": "micellar copolymerization", "weight": 2.0, "year": 2021}, {"source": "1", "target": "14", "source_name": "fourier transform infrared", "target_name": "corona discharge", "weight": 1.0, "year": 2021}, {"source": "1", "target": "16", "source_name": "fourier transform infrared", "target_name": "contact angle", "weight": 12.0, "year": 2021}, {"source": "1", "target": "30", "source_name": "fourier transform infrared", "target_name": "acrylic acid", "weight": 1.0, "year": 2021}, {"source": "1", "target": "31", "source_name": "fourier transform infrared", "target_name": "ethylene glycol", "weight": 1.0, "year": 2021}, {"source": "1", "target": "38", "source_name": "fourier transform infrared", "target_name": "thermal insulation", "weight": 1.0, "year": 2021}, {"source": "1", "target": "39", "source_name": "fourier transform infrared", "target_name": "tensile strength", "weight": 3.0, "year": 2021}, {"source": "1", "target": "40", "source_name": "fourier transform infrared", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2021}, {"source": "1", "target": "41", "source_name": "fourier transform infrared", "target_name": "scanning electron microscopy", "weight": 6.0, "year": 2021}, {"source": "1", "target": "48", "source_name": "fourier transform infrared", "target_name": "silicone rubber", "weight": 1.0, "year": 2021}, {"source": "1", "target": "52", "source_name": "fourier transform infrared", "target_name": "wiley periodicals", "weight": 2.0, "year": 2021}, {"source": "1", "target": "55", "source_name": "fourier transform infrared", "target_name": "light scattering", "weight": 1.0, "year": 2021}, {"source": "1", "target": "61", "source_name": "fourier transform infrared", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2021}, {"source": "1", "target": "63", "source_name": "fourier transform infrared", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2021}, {"source": "1", "target": "64", "source_name": "fourier transform infrared", "target_name": "neutron scattering", "weight": 1.0, "year": 2021}, {"source": "1", "target": "74", "source_name": "fourier transform infrared", "target_name": "functional groups", "weight": 1.0, "year": 2021}, {"source": "1", "target": "83", "source_name": "fourier transform infrared", "target_name": "aqueous solution", "weight": 3.0, "year": 2021}, {"source": "1", "target": "84", "source_name": "fourier transform infrared", "target_name": "hydrogen bond", "weight": 2.0, "year": 2021}, {"source": "1", "target": "95", "source_name": "fourier transform infrared", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2021}, {"source": "1", "target": "103", "source_name": "fourier transform infrared", "target_name": "stainless steel", "weight": 1.0, "year": 2021}, {"source": "1", "target": "107", "source_name": "fourier transform infrared", "target_name": "free energy", "weight": 1.0, "year": 2021}, {"source": "1", "target": "113", "source_name": "fourier transform infrared", "target_name": "fourier transform", "weight": 24.0, "year": 2021}, {"source": "1", "target": "115", "source_name": "fourier transform infrared", "target_name": "atomic force microscopy", "weight": 4.0, "year": 2021}, {"source": "1", "target": "124", "source_name": "fourier transform infrared", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "1", "target": "126", "source_name": "fourier transform infrared", "target_name": "circular dichroism", "weight": 1.0, "year": 2021}, {"source": "2", "target": "4", "source_name": "zeta potential", "target_name": "small angle neutron scattering", "weight": 1.0, "year": 2021}, {"source": "2", "target": "5", "source_name": "zeta potential", "target_name": "polyvinylidene fluoride", "weight": 1.0, "year": 2021}, {"source": "2", "target": "7", "source_name": "zeta potential", "target_name": "hydrophobically modified", "weight": 1.0, "year": 2021}, {"source": "2", "target": "10", "source_name": "zeta potential", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2021}, {"source": "2", "target": "15", "source_name": "zeta potential", "target_name": "ethylene oxide", "weight": 1.0, "year": 2021}, {"source": "2", "target": "16", "source_name": "zeta potential", "target_name": "contact angle", "weight": 4.0, "year": 2021}, {"source": "2", "target": "19", "source_name": "zeta potential", "target_name": "charge density", "weight": 2.0, "year": 2021}, {"source": "2", "target": "22", "source_name": "zeta potential", "target_name": "length scales", "weight": 1.0, "year": 2021}, {"source": "2", "target": "25", "source_name": "zeta potential", "target_name": "electric field", "weight": 1.0, "year": 2021}, {"source": "2", "target": "26", "source_name": "zeta potential", "target_name": "pseudomonas aeruginosa", "weight": 1.0, "year": 2021}, {"source": "2", "target": "31", "source_name": "zeta potential", "target_name": "ethylene glycol", "weight": 2.0, "year": 2021}, {"source": "2", "target": "33", "source_name": "zeta potential", "target_name": "positively charged", "weight": 2.0, "year": 2021}, {"source": "2", "target": "49", "source_name": "zeta potential", "target_name": "fatty acid", "weight": 1.0, "year": 2021}, {"source": "2", "target": "55", "source_name": "zeta potential", "target_name": "light scattering", "weight": 1.0, "year": 2021}, {"source": "2", "target": "56", "source_name": "zeta potential", "target_name": "ionic strength", "weight": 1.0, "year": 2021}, {"source": "2", "target": "66", "source_name": "zeta potential", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2021}, {"source": "2", "target": "67", "source_name": "zeta potential", "target_name": "polyethylene glycol", "weight": 2.0, "year": 2021}, {"source": "2", "target": "70", "source_name": "zeta potential", "target_name": "sodium chloride", "weight": 1.0, "year": 2021}, {"source": "2", "target": "84", "source_name": "zeta potential", "target_name": "hydrogen bond", "weight": 1.0, "year": 2021}, {"source": "2", "target": "88", "source_name": "zeta potential", "target_name": "hofmeister series", "weight": 1.0, "year": 2021}, {"source": "2", "target": "95", "source_name": "zeta potential", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2021}, {"source": "2", "target": "100", "source_name": "zeta potential", "target_name": "room temperature", "weight": 1.0, "year": 2021}, {"source": "2", "target": "111", "source_name": "zeta potential", "target_name": "negatively charged", "weight": 1.0, "year": 2021}, {"source": "2", "target": "113", "source_name": "zeta potential", "target_name": "fourier transform", "weight": 1.0, "year": 2021}, {"source": "2", "target": "124", "source_name": "zeta potential", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "2", "target": "126", "source_name": "zeta potential", "target_name": "circular dichroism", "weight": 1.0, "year": 2021}, {"source": "3", "target": "16", "source_name": "power law", "target_name": "contact angle", "weight": 1.0, "year": 2021}, {"source": "3", "target": "94", "source_name": "power law", "target_name": "amino acid", "weight": 1.0, "year": 2021}, {"source": "4", "target": "33", "source_name": "small angle neutron scattering", "target_name": "positively charged", "weight": 1.0, "year": 2021}, {"source": "4", "target": "64", "source_name": "small angle neutron scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2021}, {"source": "4", "target": "83", "source_name": "small angle neutron scattering", "target_name": "aqueous solution", "weight": 1.0, "year": 2021}, {"source": "4", "target": "100", "source_name": "small angle neutron scattering", "target_name": "room temperature", "weight": 1.0, "year": 2021}, {"source": "5", "target": "10", "source_name": "polyvinylidene fluoride", "target_name": "bovine serum albumin", "weight": 1.0, "year": 2021}, {"source": "5", "target": "16", "source_name": "polyvinylidene fluoride", "target_name": "contact angle", "weight": 6.0, "year": 2021}, {"source": "5", "target": "39", "source_name": "polyvinylidene fluoride", "target_name": "tensile strength", "weight": 1.0, "year": 2021}, {"source": "5", "target": "53", "source_name": "polyvinylidene fluoride", "target_name": "compressive strength", "weight": 1.0, "year": 2021}, {"source": "5", "target": "83", "source_name": "polyvinylidene fluoride", "target_name": "aqueous solution", "weight": 2.0, "year": 2021}, {"source": "5", "target": "123", "source_name": "polyvinylidene fluoride", "target_name": "membrane distillation", "weight": 3.0, "year": 2021}, {"source": "5", "target": "124", "source_name": "polyvinylidene fluoride", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "6", "target": "7", "source_name": "ammonium chloride", "target_name": "hydrophobically modified", "weight": 4.0, "year": 2021}, {"source": "6", "target": "12", "source_name": "ammonium chloride", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2021}, {"source": "6", "target": "19", "source_name": "ammonium chloride", "target_name": "charge density", "weight": 2.0, "year": 2021}, {"source": "6", "target": "21", "source_name": "ammonium chloride", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2021}, {"source": "6", "target": "30", "source_name": "ammonium chloride", "target_name": "acrylic acid", "weight": 4.0, "year": 2021}, {"source": "6", "target": "35", "source_name": "ammonium chloride", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2021}, {"source": "6", "target": "45", "source_name": "ammonium chloride", "target_name": "oppositely charged", "weight": 1.0, "year": 2021}, {"source": "6", "target": "55", "source_name": "ammonium chloride", "target_name": "light scattering", "weight": 1.0, "year": 2021}, {"source": "6", "target": "56", "source_name": "ammonium chloride", "target_name": "ionic strength", "weight": 1.0, "year": 2021}, {"source": "6", "target": "70", "source_name": "ammonium chloride", "target_name": "sodium chloride", "weight": 1.0, "year": 2021}, {"source": "6", "target": "71", "source_name": "ammonium chloride", "target_name": "polyacrylic acid", "weight": 1.0, "year": 2021}, {"source": "6", "target": "83", "source_name": "ammonium chloride", "target_name": "aqueous solution", "weight": 5.0, "year": 2021}, {"source": "6", "target": "101", "source_name": "ammonium chloride", "target_name": "hydrophobically associating", "weight": 3.0, "year": 2021}, {"source": "6", "target": "117", "source_name": "ammonium chloride", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2021}, {"source": "6", "target": "124", "source_name": "ammonium chloride", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "7", "target": "8", "source_name": "hydrophobically modified", "target_name": "elastic modulus", "weight": 5.0, "year": 2021}, {"source": "7", "target": "12", "source_name": "hydrophobically modified", "target_name": "micellar copolymerization", "weight": 7.0, "year": 2021}, {"source": "7", "target": "13", "source_name": "hydrophobically modified", "target_name": "hyaluronic acid", "weight": 3.0, "year": 2021}, {"source": "7", "target": "15", "source_name": "hydrophobically modified", "target_name": "ethylene oxide", "weight": 4.0, "year": 2021}, {"source": "7", "target": "16", "source_name": "hydrophobically modified", "target_name": "contact angle", "weight": 3.0, "year": 2021}, {"source": "7", "target": "18", "source_name": "hydrophobically modified", "target_name": "cloud point", "weight": 4.0, "year": 2021}, {"source": "7", "target": "19", "source_name": "hydrophobically modified", "target_name": "charge density", "weight": 4.0, "year": 2021}, {"source": "7", "target": "20", "source_name": "hydrophobically modified", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2021}, {"source": "7", "target": "21", "source_name": "hydrophobically modified", "target_name": "sodium dodecyl sulfate", "weight": 4.0, "year": 2021}, {"source": "7", "target": "23", "source_name": "hydrophobically modified", "target_name": "ethyl acrylate", "weight": 6.0, "year": 2021}, {"source": "7", "target": "24", "source_name": "hydrophobically modified", "target_name": "drug delivery", "weight": 4.0, "year": 2021}, {"source": "7", "target": "30", "source_name": "hydrophobically modified", "target_name": "acrylic acid", "weight": 17.0, "year": 2021}, {"source": "7", "target": "31", "source_name": "hydrophobically modified", "target_name": "ethylene glycol", "weight": 10.0, "year": 2021}, {"source": "7", "target": "33", "source_name": "hydrophobically modified", "target_name": "positively charged", "weight": 1.0, "year": 2021}, {"source": "7", "target": "35", "source_name": "hydrophobically modified", "target_name": "fluorescence spectroscopy", "weight": 5.0, "year": 2021}, {"source": "7", "target": "37", "source_name": "hydrophobically modified", "target_name": "steady state", "weight": 3.0, "year": 2021}, {"source": "7", "target": "39", "source_name": "hydrophobically modified", "target_name": "tensile strength", "weight": 1.0, "year": 2021}, {"source": "7", "target": "40", "source_name": "hydrophobically modified", "target_name": "dynamic light scattering", "weight": 9.0, "year": 2021}, {"source": "7", "target": "45", "source_name": "hydrophobically modified", "target_name": "oppositely charged", "weight": 2.0, "year": 2021}, {"source": "7", "target": "50", "source_name": "hydrophobically modified", "target_name": "radical polymerization", "weight": 1.0, "year": 2021}, {"source": "7", "target": "52", "source_name": "hydrophobically modified", "target_name": "wiley periodicals", "weight": 5.0, "year": 2021}, {"source": "7", "target": "55", "source_name": "hydrophobically modified", "target_name": "light scattering", "weight": 12.0, "year": 2021}, {"source": "7", "target": "56", "source_name": "hydrophobically modified", "target_name": "ionic strength", "weight": 7.0, "year": 2021}, {"source": "7", "target": "61", "source_name": "hydrophobically modified", "target_name": "differential scanning calorimetry", "weight": 3.0, "year": 2021}, {"source": "7", "target": "64", "source_name": "hydrophobically modified", "target_name": "neutron scattering", "weight": 6.0, "year": 2021}, {"source": "7", "target": "66", "source_name": "hydrophobically modified", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2021}, {"source": "7", "target": "67", "source_name": "hydrophobically modified", "target_name": "polyethylene glycol", "weight": 3.0, "year": 2021}, {"source": "7", "target": "70", "source_name": "hydrophobically modified", "target_name": "sodium chloride", "weight": 1.0, "year": 2021}, {"source": "7", "target": "71", "source_name": "hydrophobically modified", "target_name": "polyacrylic acid", "weight": 3.0, "year": 2021}, {"source": "7", "target": "74", "source_name": "hydrophobically modified", "target_name": "functional groups", "weight": 1.0, "year": 2021}, {"source": "7", "target": "83", "source_name": "hydrophobically modified", "target_name": "aqueous solution", "weight": 45.0, "year": 2021}, {"source": "7", "target": "84", "source_name": "hydrophobically modified", "target_name": "hydrogen bond", "weight": 2.0, "year": 2021}, {"source": "7", "target": "86", "source_name": "hydrophobically modified", "target_name": "monte carlo", "weight": 1.0, "year": 2021}, {"source": "7", "target": "89", "source_name": "hydrophobically modified", "target_name": "block copolymers", "weight": 2.0, "year": 2021}, {"source": "7", "target": "95", "source_name": "hydrophobically modified", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2021}, {"source": "7", "target": "101", "source_name": "hydrophobically modified", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2021}, {"source": "7", "target": "102", "source_name": "hydrophobically modified", "target_name": "lipid bilayer", "weight": 1.0, "year": 2021}, {"source": "7", "target": "104", "source_name": "hydrophobically modified", "target_name": "interfacial tension", "weight": 4.0, "year": 2021}, {"source": "7", "target": "106", "source_name": "hydrophobically modified", "target_name": "alkyl chains", "weight": 7.0, "year": 2021}, {"source": "7", "target": "109", "source_name": "hydrophobically modified", "target_name": "fumed silica", "weight": 1.0, "year": 2021}, {"source": "7", "target": "111", "source_name": "hydrophobically modified", "target_name": "negatively charged", "weight": 1.0, "year": 2021}, {"source": "7", "target": "113", "source_name": "hydrophobically modified", "target_name": "fourier transform", "weight": 2.0, "year": 2021}, {"source": "7", "target": "115", "source_name": "hydrophobically modified", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "7", "target": "117", "source_name": "hydrophobically modified", "target_name": "isothermal titration calorimetry", "weight": 2.0, "year": 2021}, {"source": "7", "target": "118", "source_name": "hydrophobically modified", "target_name": "gene delivery", "weight": 1.0, "year": 2021}, {"source": "7", "target": "119", "source_name": "hydrophobically modified", "target_name": "escherichia coli", "weight": 1.0, "year": 2021}, {"source": "7", "target": "124", "source_name": "hydrophobically modified", "target_name": "surface tension", "weight": 9.0, "year": 2021}, {"source": "8", "target": "12", "source_name": "elastic modulus", "target_name": "micellar copolymerization", "weight": 1.0, "year": 2021}, {"source": "8", "target": "16", "source_name": "elastic modulus", "target_name": "contact angle", "weight": 1.0, "year": 2021}, {"source": "8", "target": "23", "source_name": "elastic modulus", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2021}, {"source": "8", "target": "30", "source_name": "elastic modulus", "target_name": "acrylic acid", "weight": 2.0, "year": 2021}, {"source": "8", "target": "40", "source_name": "elastic modulus", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2021}, {"source": "8", "target": "55", "source_name": "elastic modulus", "target_name": "light scattering", "weight": 1.0, "year": 2021}, {"source": "8", "target": "66", "source_name": "elastic modulus", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2021}, {"source": "8", "target": "71", "source_name": "elastic modulus", "target_name": "polyacrylic acid", "weight": 1.0, "year": 2021}, {"source": "8", "target": "84", "source_name": "elastic modulus", "target_name": "hydrogen bond", "weight": 1.0, "year": 2021}, {"source": "8", "target": "117", "source_name": "elastic modulus", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2021}, {"source": "9", "target": "29", "source_name": "monte carlo simulations", "target_name": "protein folding", "weight": 2.0, "year": 2021}, {"source": "9", "target": "46", "source_name": "monte carlo simulations", "target_name": "carbon nanotube", "weight": 1.0, "year": 2021}, {"source": "9", "target": "63", "source_name": "monte carlo simulations", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2021}, {"source": "9", "target": "70", "source_name": "monte carlo simulations", "target_name": "sodium chloride", "weight": 2.0, "year": 2021}, {"source": "9", "target": "76", "source_name": "monte carlo simulations", "target_name": "coarse grained", "weight": 2.0, "year": 2021}, {"source": "9", "target": "83", "source_name": "monte carlo simulations", "target_name": "aqueous solution", "weight": 4.0, "year": 2021}, {"source": "9", "target": "86", "source_name": "monte carlo simulations", "target_name": "monte carlo", "weight": 7.0, "year": 2021}, {"source": "9", "target": "89", "source_name": "monte carlo simulations", "target_name": "block copolymers", "weight": 1.0, "year": 2021}, {"source": "9", "target": "94", "source_name": "monte carlo simulations", "target_name": "amino acid", "weight": 1.0, "year": 2021}, {"source": "9", "target": "102", "source_name": "monte carlo simulations", "target_name": "lipid bilayer", "weight": 1.0, "year": 2021}, {"source": "9", "target": "107", "source_name": "monte carlo simulations", "target_name": "free energy", "weight": 2.0, "year": 2021}, {"source": "9", "target": "122", "source_name": "monte carlo simulations", "target_name": "heat capacity", "weight": 2.0, "year": 2021}, {"source": "10", "target": "15", "source_name": "bovine serum albumin", "target_name": "ethylene oxide", "weight": 1.0, "year": 2021}, {"source": "10", "target": "16", "source_name": "bovine serum albumin", "target_name": "contact angle", "weight": 2.0, "year": 2021}, {"source": "10", "target": "30", "source_name": "bovine serum albumin", "target_name": "acrylic acid", "weight": 1.0, "year": 2021}, {"source": "10", "target": "35", "source_name": "bovine serum albumin", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2021}, {"source": "10", "target": "41", "source_name": "bovine serum albumin", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2021}, {"source": "10", "target": "43", "source_name": "bovine serum albumin", "target_name": "ion exchange", "weight": 1.0, "year": 2021}, {"source": "10", "target": "51", "source_name": "bovine serum albumin", "target_name": "van der waals", "weight": 1.0, "year": 2021}, {"source": "10", "target": "63", "source_name": "bovine serum albumin", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2021}, {"source": "10", "target": "66", "source_name": "bovine serum albumin", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2021}, {"source": "10", "target": "70", "source_name": "bovine serum albumin", "target_name": "sodium chloride", "weight": 1.0, "year": 2021}, {"source": "10", "target": "83", "source_name": "bovine serum albumin", "target_name": "aqueous solution", "weight": 2.0, "year": 2021}, {"source": "10", "target": "84", "source_name": "bovine serum albumin", "target_name": "hydrogen bond", "weight": 2.0, "year": 2021}, {"source": "10", "target": "89", "source_name": "bovine serum albumin", "target_name": "block copolymers", "weight": 1.0, "year": 2021}, {"source": "10", "target": "91", "source_name": "bovine serum albumin", "target_name": "van der", "weight": 1.0, "year": 2021}, {"source": "10", "target": "94", "source_name": "bovine serum albumin", "target_name": "amino acid", "weight": 1.0, "year": 2021}, {"source": "10", "target": "100", "source_name": "bovine serum albumin", "target_name": "room temperature", "weight": 1.0, "year": 2021}, {"source": "10", "target": "115", "source_name": "bovine serum albumin", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "10", "target": "126", "source_name": "bovine serum albumin", "target_name": "circular dichroism", "weight": 1.0, "year": 2021}, {"source": "11", "target": "74", "source_name": "charge inversion", "target_name": "functional groups", "weight": 1.0, "year": 2021}, {"source": "11", "target": "107", "source_name": "charge inversion", "target_name": "free energy", "weight": 1.0, "year": 2021}, {"source": "11", "target": "111", "source_name": "charge inversion", "target_name": "negatively charged", "weight": 1.0, "year": 2021}, {"source": "12", "target": "21", "source_name": "micellar copolymerization", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2021}, {"source": "12", "target": "23", "source_name": "micellar copolymerization", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2021}, {"source": "12", "target": "40", "source_name": "micellar copolymerization", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2021}, {"source": "12", "target": "52", "source_name": "micellar copolymerization", "target_name": "wiley periodicals", "weight": 1.0, "year": 2021}, {"source": "12", "target": "55", "source_name": "micellar copolymerization", "target_name": "light scattering", "weight": 1.0, "year": 2021}, {"source": "12", "target": "56", "source_name": "micellar copolymerization", "target_name": "ionic strength", "weight": 1.0, "year": 2021}, {"source": "12", "target": "83", "source_name": "micellar copolymerization", "target_name": "aqueous solution", "weight": 6.0, "year": 2021}, {"source": "12", "target": "95", "source_name": "micellar copolymerization", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2021}, {"source": "12", "target": "101", "source_name": "micellar copolymerization", "target_name": "hydrophobically associating", "weight": 4.0, "year": 2021}, {"source": "12", "target": "106", "source_name": "micellar copolymerization", "target_name": "alkyl chains", "weight": 1.0, "year": 2021}, {"source": "12", "target": "113", "source_name": "micellar copolymerization", "target_name": "fourier transform", "weight": 2.0, "year": 2021}, {"source": "12", "target": "114", "source_name": "micellar copolymerization", "target_name": "sulfonic acid", "weight": 2.0, "year": 2021}, {"source": "13", "target": "40", "source_name": "hyaluronic acid", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2021}, {"source": "13", "target": "83", "source_name": "hyaluronic acid", "target_name": "aqueous solution", "weight": 2.0, "year": 2021}, {"source": "13", "target": "94", "source_name": "hyaluronic acid", "target_name": "amino acid", "weight": 1.0, "year": 2021}, {"source": "13", "target": "106", "source_name": "hyaluronic acid", "target_name": "alkyl chains", "weight": 1.0, "year": 2021}, {"source": "13", "target": "124", "source_name": "hyaluronic acid", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "14", "target": "16", "source_name": "corona discharge", "target_name": "contact angle", "weight": 5.0, "year": 2021}, {"source": "14", "target": "25", "source_name": "corona discharge", "target_name": "electric field", "weight": 2.0, "year": 2021}, {"source": "14", "target": "39", "source_name": "corona discharge", "target_name": "tensile strength", "weight": 1.0, "year": 2021}, {"source": "14", "target": "48", "source_name": "corona discharge", "target_name": "silicone rubber", "weight": 8.0, "year": 2021}, {"source": "14", "target": "63", "source_name": "corona discharge", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2021}, {"source": "14", "target": "100", "source_name": "corona discharge", "target_name": "room temperature", "weight": 2.0, "year": 2021}, {"source": "14", "target": "113", "source_name": "corona discharge", "target_name": "fourier transform", "weight": 2.0, "year": 2021}, {"source": "15", "target": "16", "source_name": "ethylene oxide", "target_name": "contact angle", "weight": 1.0, "year": 2021}, {"source": "15", "target": "18", "source_name": "ethylene oxide", "target_name": "cloud point", "weight": 1.0, "year": 2021}, {"source": "15", "target": "21", "source_name": "ethylene oxide", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2021}, {"source": "15", "target": "23", "source_name": "ethylene oxide", "target_name": "ethyl acrylate", "weight": 1.0, "year": 2021}, {"source": "15", "target": "30", "source_name": "ethylene oxide", "target_name": "acrylic acid", "weight": 2.0, "year": 2021}, {"source": "15", "target": "56", "source_name": "ethylene oxide", "target_name": "ionic strength", "weight": 1.0, "year": 2021}, {"source": "15", "target": "66", "source_name": "ethylene oxide", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2021}, {"source": "15", "target": "83", "source_name": "ethylene oxide", "target_name": "aqueous solution", "weight": 4.0, "year": 2021}, {"source": "15", "target": "84", "source_name": "ethylene oxide", "target_name": "hydrogen bond", "weight": 1.0, "year": 2021}, {"source": "15", "target": "89", "source_name": "ethylene oxide", "target_name": "block copolymers", "weight": 1.0, "year": 2021}, {"source": "15", "target": "95", "source_name": "ethylene oxide", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2021}, {"source": "15", "target": "106", "source_name": "ethylene oxide", "target_name": "alkyl chains", "weight": 2.0, "year": 2021}, {"source": "15", "target": "107", "source_name": "ethylene oxide", "target_name": "free energy", "weight": 1.0, "year": 2021}, {"source": "15", "target": "124", "source_name": "ethylene oxide", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "16", "target": "17", "source_name": "contact angle", "target_name": "heat transfer", "weight": 3.0, "year": 2021}, {"source": "16", "target": "19", "source_name": "contact angle", "target_name": "charge density", "weight": 1.0, "year": 2021}, {"source": "16", "target": "20", "source_name": "contact angle", "target_name": "methyl methacrylate", "weight": 1.0, "year": 2021}, {"source": "16", "target": "21", "source_name": "contact angle", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2021}, {"source": "16", "target": "22", "source_name": "contact angle", "target_name": "length scales", "weight": 2.0, "year": 2021}, {"source": "16", "target": "24", "source_name": "contact angle", "target_name": "drug delivery", "weight": 1.0, "year": 2021}, {"source": "16", "target": "25", "source_name": "contact angle", "target_name": "electric field", "weight": 4.0, "year": 2021}, {"source": "16", "target": "26", "source_name": "contact angle", "target_name": "pseudomonas aeruginosa", "weight": 1.0, "year": 2021}, {"source": "16", "target": "30", "source_name": "contact angle", "target_name": "acrylic acid", "weight": 1.0, "year": 2021}, {"source": "16", "target": "31", "source_name": "contact angle", "target_name": "ethylene glycol", "weight": 3.0, "year": 2021}, {"source": "16", "target": "32", "source_name": "contact angle", "target_name": "high speed camera", "weight": 2.0, "year": 2021}, {"source": "16", "target": "33", "source_name": "contact angle", "target_name": "positively charged", "weight": 1.0, "year": 2021}, {"source": "16", "target": "38", "source_name": "contact angle", "target_name": "thermal insulation", "weight": 4.0, "year": 2021}, {"source": "16", "target": "39", "source_name": "contact angle", "target_name": "tensile strength", "weight": 6.0, "year": 2021}, {"source": "16", "target": "41", "source_name": "contact angle", "target_name": "scanning electron microscopy", "weight": 18.0, "year": 2021}, {"source": "16", "target": "43", "source_name": "contact angle", "target_name": "ion exchange", "weight": 1.0, "year": 2021}, {"source": "16", "target": "44", "source_name": "contact angle", "target_name": "mass spectrometry", "weight": 1.0, "year": 2021}, {"source": "16", "target": "46", "source_name": "contact angle", "target_name": "carbon nanotube", "weight": 2.0, "year": 2021}, {"source": "16", "target": "48", "source_name": "contact angle", "target_name": "silicone rubber", "weight": 17.0, "year": 2021}, {"source": "16", "target": "50", "source_name": "contact angle", "target_name": "radical polymerization", "weight": 1.0, "year": 2021}, {"source": "16", "target": "51", "source_name": "contact angle", "target_name": "van der waals", "weight": 4.0, "year": 2021}, {"source": "16", "target": "52", "source_name": "contact angle", "target_name": "wiley periodicals", "weight": 4.0, "year": 2021}, {"source": "16", "target": "53", "source_name": "contact angle", "target_name": "compressive strength", "weight": 1.0, "year": 2021}, {"source": "16", "target": "54", "source_name": "contact angle", "target_name": "thermal conductivity", "weight": 3.0, "year": 2021}, {"source": "16", "target": "55", "source_name": "contact angle", "target_name": "light scattering", "weight": 2.0, "year": 2021}, {"source": "16", "target": "57", "source_name": "contact angle", "target_name": "silicon dioxide", "weight": 1.0, "year": 2021}, {"source": "16", "target": "58", "source_name": "contact angle", "target_name": "lotus effect", "weight": 8.0, "year": 2021}, {"source": "16", "target": "61", "source_name": "contact angle", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2021}, {"source": "16", "target": "63", "source_name": "contact angle", "target_name": "atmospheric pressure", "weight": 9.0, "year": 2021}, {"source": "16", "target": "66", "source_name": "contact angle", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2021}, {"source": "16", "target": "68", "source_name": "contact angle", "target_name": "calcium carbonate", "weight": 1.0, "year": 2021}, {"source": "16", "target": "69", "source_name": "contact angle", "target_name": "preparation method thereof", "weight": 1.0, "year": 2021}, {"source": "16", "target": "74", "source_name": "contact angle", "target_name": "functional groups", "weight": 4.0, "year": 2021}, {"source": "16", "target": "77", "source_name": "contact angle", "target_name": "bacillus subtilis", "weight": 3.0, "year": 2021}, {"source": "16", "target": "80", "source_name": "contact angle", "target_name": "partition coefficient", "weight": 1.0, "year": 2021}, {"source": "16", "target": "81", "source_name": "contact angle", "target_name": "fuel cell", "weight": 2.0, "year": 2021}, {"source": "16", "target": "83", "source_name": "contact angle", "target_name": "aqueous solution", "weight": 8.0, "year": 2021}, {"source": "16", "target": "84", "source_name": "contact angle", "target_name": "hydrogen bond", "weight": 3.0, "year": 2021}, {"source": "16", "target": "85", "source_name": "contact angle", "target_name": "density functional theory", "weight": 1.0, "year": 2021}, {"source": "16", "target": "87", "source_name": "contact angle", "target_name": "proton exchange membrane fuel", "weight": 2.0, "year": 2021}, {"source": "16", "target": "89", "source_name": "contact angle", "target_name": "block copolymers", "weight": 1.0, "year": 2021}, {"source": "16", "target": "90", "source_name": "contact angle", "target_name": "carbon dioxide", "weight": 1.0, "year": 2021}, {"source": "16", "target": "91", "source_name": "contact angle", "target_name": "van der", "weight": 3.0, "year": 2021}, {"source": "16", "target": "92", "source_name": "contact angle", "target_name": "heat transfer coefficient", "weight": 2.0, "year": 2021}, {"source": "16", "target": "93", "source_name": "contact angle", "target_name": "wound dressings", "weight": 1.0, "year": 2021}, {"source": "16", "target": "96", "source_name": "contact angle", "target_name": "drag reduction", "weight": 6.0, "year": 2021}, {"source": "16", "target": "97", "source_name": "contact angle", "target_name": "reynolds number", "weight": 1.0, "year": 2021}, {"source": "16", "target": "98", "source_name": "contact angle", "target_name": "relative humidity", "weight": 2.0, "year": 2021}, {"source": "16", "target": "100", "source_name": "contact angle", "target_name": "room temperature", "weight": 7.0, "year": 2021}, {"source": "16", "target": "102", "source_name": "contact angle", "target_name": "lipid bilayer", "weight": 1.0, "year": 2021}, {"source": "16", "target": "103", "source_name": "contact angle", "target_name": "stainless steel", "weight": 8.0, "year": 2021}, {"source": "16", "target": "104", "source_name": "contact angle", "target_name": "interfacial tension", "weight": 2.0, "year": 2021}, {"source": "16", "target": "105", "source_name": "contact angle", "target_name": "aluminum alloy", "weight": 6.0, "year": 2021}, {"source": "16", "target": "106", "source_name": "contact angle", "target_name": "alkyl chains", "weight": 1.0, "year": 2021}, {"source": "16", "target": "107", "source_name": "contact angle", "target_name": "free energy", "weight": 15.0, "year": 2021}, {"source": "16", "target": "108", "source_name": "contact angle", "target_name": "heat flux", "weight": 1.0, "year": 2021}, {"source": "16", "target": "109", "source_name": "contact angle", "target_name": "fumed silica", "weight": 1.0, "year": 2021}, {"source": "16", "target": "110", "source_name": "contact angle", "target_name": "organic matter", "weight": 3.0, "year": 2021}, {"source": "16", "target": "111", "source_name": "contact angle", "target_name": "negatively charged", "weight": 1.0, "year": 2021}, {"source": "16", "target": "113", "source_name": "contact angle", "target_name": "fourier transform", "weight": 12.0, "year": 2021}, {"source": "16", "target": "115", "source_name": "contact angle", "target_name": "atomic force microscopy", "weight": 16.0, "year": 2021}, {"source": "16", "target": "123", "source_name": "contact angle", "target_name": "membrane distillation", "weight": 4.0, "year": 2021}, {"source": "16", "target": "124", "source_name": "contact angle", "target_name": "surface tension", "weight": 10.0, "year": 2021}, {"source": "17", "target": "46", "source_name": "heat transfer", "target_name": "carbon nanotube", "weight": 1.0, "year": 2021}, {"source": "17", "target": "54", "source_name": "heat transfer", "target_name": "thermal conductivity", "weight": 1.0, "year": 2021}, {"source": "17", "target": "81", "source_name": "heat transfer", "target_name": "fuel cell", "weight": 1.0, "year": 2021}, {"source": "17", "target": "87", "source_name": "heat transfer", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2021}, {"source": "17", "target": "92", "source_name": "heat transfer", "target_name": "heat transfer coefficient", "weight": 7.0, "year": 2021}, {"source": "17", "target": "97", "source_name": "heat transfer", "target_name": "reynolds number", "weight": 1.0, "year": 2021}, {"source": "17", "target": "98", "source_name": "heat transfer", "target_name": "relative humidity", "weight": 2.0, "year": 2021}, {"source": "17", "target": "108", "source_name": "heat transfer", "target_name": "heat flux", "weight": 9.0, "year": 2021}, {"source": "17", "target": "123", "source_name": "heat transfer", "target_name": "membrane distillation", "weight": 2.0, "year": 2021}, {"source": "18", "target": "21", "source_name": "cloud point", "target_name": "sodium dodecyl sulfate", "weight": 2.0, "year": 2021}, {"source": "18", "target": "33", "source_name": "cloud point", "target_name": "positively charged", "weight": 1.0, "year": 2021}, {"source": "18", "target": "70", "source_name": "cloud point", "target_name": "sodium chloride", "weight": 1.0, "year": 2021}, {"source": "18", "target": "83", "source_name": "cloud point", "target_name": "aqueous solution", "weight": 5.0, "year": 2021}, {"source": "18", "target": "104", "source_name": "cloud point", "target_name": "interfacial tension", "weight": 2.0, "year": 2021}, {"source": "18", "target": "106", "source_name": "cloud point", "target_name": "alkyl chains", "weight": 2.0, "year": 2021}, {"source": "18", "target": "107", "source_name": "cloud point", "target_name": "free energy", "weight": 1.0, "year": 2021}, {"source": "18", "target": "113", "source_name": "cloud point", "target_name": "fourier transform", "weight": 1.0, "year": 2021}, {"source": "18", "target": "124", "source_name": "cloud point", "target_name": "surface tension", "weight": 2.0, "year": 2021}, {"source": "19", "target": "21", "source_name": "charge density", "target_name": "sodium dodecyl sulfate", "weight": 1.0, "year": 2021}, {"source": "19", "target": "25", "source_name": "charge density", "target_name": "electric field", "weight": 2.0, "year": 2021}, {"source": "19", "target": "31", "source_name": "charge density", "target_name": "ethylene glycol", "weight": 1.0, "year": 2021}, {"source": "19", "target": "33", "source_name": "charge density", "target_name": "positively charged", "weight": 2.0, "year": 2021}, {"source": "19", "target": "35", "source_name": "charge density", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2021}, {"source": "19", "target": "42", "source_name": "charge density", "target_name": "scaled particle theory", "weight": 1.0, "year": 2021}, {"source": "19", "target": "45", "source_name": "charge density", "target_name": "oppositely charged", "weight": 1.0, "year": 2021}, {"source": "19", "target": "46", "source_name": "charge density", "target_name": "carbon nanotube", "weight": 1.0, "year": 2021}, {"source": "19", "target": "52", "source_name": "charge density", "target_name": "wiley periodicals", "weight": 1.0, "year": 2021}, {"source": "19", "target": "56", "source_name": "charge density", "target_name": "ionic strength", "weight": 3.0, "year": 2021}, {"source": "19", "target": "57", "source_name": "charge density", "target_name": "silicon dioxide", "weight": 1.0, "year": 2021}, {"source": "19", "target": "67", "source_name": "charge density", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2021}, {"source": "19", "target": "74", "source_name": "charge density", "target_name": "functional groups", "weight": 2.0, "year": 2021}, {"source": "19", "target": "80", "source_name": "charge density", "target_name": "partition coefficient", "weight": 1.0, "year": 2021}, {"source": "19", "target": "83", "source_name": "charge density", "target_name": "aqueous solution", "weight": 4.0, "year": 2021}, {"source": "19", "target": "88", "source_name": "charge density", "target_name": "hofmeister series", "weight": 2.0, "year": 2021}, {"source": "19", "target": "104", "source_name": "charge density", "target_name": "interfacial tension", "weight": 1.0, "year": 2021}, {"source": "19", "target": "107", "source_name": "charge density", "target_name": "free energy", "weight": 1.0, "year": 2021}, {"source": "19", "target": "111", "source_name": "charge density", "target_name": "negatively charged", "weight": 2.0, "year": 2021}, {"source": "19", "target": "124", "source_name": "charge density", "target_name": "surface tension", "weight": 2.0, "year": 2021}, {"source": "20", "target": "30", "source_name": "methyl methacrylate", "target_name": "acrylic acid", "weight": 1.0, "year": 2021}, {"source": "20", "target": "31", "source_name": "methyl methacrylate", "target_name": "ethylene glycol", "weight": 1.0, "year": 2021}, {"source": "20", "target": "40", "source_name": "methyl methacrylate", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2021}, {"source": "20", "target": "43", "source_name": "methyl methacrylate", "target_name": "ion exchange", "weight": 1.0, "year": 2021}, {"source": "20", "target": "55", "source_name": "methyl methacrylate", "target_name": "light scattering", "weight": 1.0, "year": 2021}, {"source": "20", "target": "61", "source_name": "methyl methacrylate", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2021}, {"source": "20", "target": "83", "source_name": "methyl methacrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2021}, {"source": "20", "target": "89", "source_name": "methyl methacrylate", "target_name": "block copolymers", "weight": 1.0, "year": 2021}, {"source": "20", "target": "103", "source_name": "methyl methacrylate", "target_name": "stainless steel", "weight": 1.0, "year": 2021}, {"source": "20", "target": "115", "source_name": "methyl methacrylate", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2021}, {"source": "20", "target": "124", "source_name": "methyl methacrylate", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "21", "target": "31", "source_name": "sodium dodecyl sulfate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2021}, {"source": "21", "target": "33", "source_name": "sodium dodecyl sulfate", "target_name": "positively charged", "weight": 1.0, "year": 2021}, {"source": "21", "target": "35", "source_name": "sodium dodecyl sulfate", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2021}, {"source": "21", "target": "37", "source_name": "sodium dodecyl sulfate", "target_name": "steady state", "weight": 1.0, "year": 2021}, {"source": "21", "target": "41", "source_name": "sodium dodecyl sulfate", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2021}, {"source": "21", "target": "46", "source_name": "sodium dodecyl sulfate", "target_name": "carbon nanotube", "weight": 2.0, "year": 2021}, {"source": "21", "target": "49", "source_name": "sodium dodecyl sulfate", "target_name": "fatty acid", "weight": 1.0, "year": 2021}, {"source": "21", "target": "51", "source_name": "sodium dodecyl sulfate", "target_name": "van der waals", "weight": 1.0, "year": 2021}, {"source": "21", "target": "55", "source_name": "sodium dodecyl sulfate", "target_name": "light scattering", "weight": 2.0, "year": 2021}, {"source": "21", "target": "56", "source_name": "sodium dodecyl sulfate", "target_name": "ionic strength", "weight": 1.0, "year": 2021}, {"source": "21", "target": "70", "source_name": "sodium dodecyl sulfate", "target_name": "sodium chloride", "weight": 1.0, "year": 2021}, {"source": "21", "target": "83", "source_name": "sodium dodecyl sulfate", "target_name": "aqueous solution", "weight": 10.0, "year": 2021}, {"source": "21", "target": "84", "source_name": "sodium dodecyl sulfate", "target_name": "hydrogen bond", "weight": 1.0, "year": 2021}, {"source": "21", "target": "91", "source_name": "sodium dodecyl sulfate", "target_name": "van der", "weight": 1.0, "year": 2021}, {"source": "21", "target": "100", "source_name": "sodium dodecyl sulfate", "target_name": "room temperature", "weight": 2.0, "year": 2021}, {"source": "21", "target": "101", "source_name": "sodium dodecyl sulfate", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2021}, {"source": "21", "target": "102", "source_name": "sodium dodecyl sulfate", "target_name": "lipid bilayer", "weight": 1.0, "year": 2021}, {"source": "21", "target": "106", "source_name": "sodium dodecyl sulfate", "target_name": "alkyl chains", "weight": 3.0, "year": 2021}, {"source": "21", "target": "111", "source_name": "sodium dodecyl sulfate", "target_name": "negatively charged", "weight": 1.0, "year": 2021}, {"source": "21", "target": "115", "source_name": "sodium dodecyl sulfate", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "22", "target": "29", "source_name": "length scales", "target_name": "protein folding", "weight": 5.0, "year": 2021}, {"source": "22", "target": "55", "source_name": "length scales", "target_name": "light scattering", "weight": 1.0, "year": 2021}, {"source": "22", "target": "56", "source_name": "length scales", "target_name": "ionic strength", "weight": 1.0, "year": 2021}, {"source": "22", "target": "66", "source_name": "length scales", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2021}, {"source": "22", "target": "83", "source_name": "length scales", "target_name": "aqueous solution", "weight": 3.0, "year": 2021}, {"source": "22", "target": "84", "source_name": "length scales", "target_name": "hydrogen bond", "weight": 1.0, "year": 2021}, {"source": "22", "target": "89", "source_name": "length scales", "target_name": "block copolymers", "weight": 1.0, "year": 2021}, {"source": "22", "target": "94", "source_name": "length scales", "target_name": "amino acid", "weight": 3.0, "year": 2021}, {"source": "22", "target": "104", "source_name": "length scales", "target_name": "interfacial tension", "weight": 1.0, "year": 2021}, {"source": "22", "target": "107", "source_name": "length scales", "target_name": "free energy", "weight": 4.0, "year": 2021}, {"source": "22", "target": "115", "source_name": "length scales", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "22", "target": "124", "source_name": "length scales", "target_name": "surface tension", "weight": 3.0, "year": 2021}, {"source": "23", "target": "30", "source_name": "ethyl acrylate", "target_name": "acrylic acid", "weight": 6.0, "year": 2021}, {"source": "23", "target": "31", "source_name": "ethyl acrylate", "target_name": "ethylene glycol", "weight": 2.0, "year": 2021}, {"source": "23", "target": "40", "source_name": "ethyl acrylate", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2021}, {"source": "23", "target": "50", "source_name": "ethyl acrylate", "target_name": "radical polymerization", "weight": 3.0, "year": 2021}, {"source": "23", "target": "52", "source_name": "ethyl acrylate", "target_name": "wiley periodicals", "weight": 1.0, "year": 2021}, {"source": "23", "target": "55", "source_name": "ethyl acrylate", "target_name": "light scattering", "weight": 3.0, "year": 2021}, {"source": "23", "target": "66", "source_name": "ethyl acrylate", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2021}, {"source": "23", "target": "83", "source_name": "ethyl acrylate", "target_name": "aqueous solution", "weight": 2.0, "year": 2021}, {"source": "23", "target": "84", "source_name": "ethyl acrylate", "target_name": "hydrogen bond", "weight": 2.0, "year": 2021}, {"source": "23", "target": "95", "source_name": "ethyl acrylate", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2021}, {"source": "23", "target": "101", "source_name": "ethyl acrylate", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2021}, {"source": "24", "target": "25", "source_name": "drug delivery", "target_name": "electric field", "weight": 1.0, "year": 2021}, {"source": "24", "target": "26", "source_name": "drug delivery", "target_name": "pseudomonas aeruginosa", "weight": 1.0, "year": 2021}, {"source": "24", "target": "31", "source_name": "drug delivery", "target_name": "ethylene glycol", "weight": 1.0, "year": 2021}, {"source": "24", "target": "33", "source_name": "drug delivery", "target_name": "positively charged", "weight": 1.0, "year": 2021}, {"source": "24", "target": "35", "source_name": "drug delivery", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2021}, {"source": "24", "target": "44", "source_name": "drug delivery", "target_name": "mass spectrometry", "weight": 2.0, "year": 2021}, {"source": "24", "target": "56", "source_name": "drug delivery", "target_name": "ionic strength", "weight": 1.0, "year": 2021}, {"source": "24", "target": "61", "source_name": "drug delivery", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2021}, {"source": "24", "target": "64", "source_name": "drug delivery", "target_name": "neutron scattering", "weight": 2.0, "year": 2021}, {"source": "24", "target": "74", "source_name": "drug delivery", "target_name": "functional groups", "weight": 1.0, "year": 2021}, {"source": "24", "target": "83", "source_name": "drug delivery", "target_name": "aqueous solution", "weight": 4.0, "year": 2021}, {"source": "24", "target": "84", "source_name": "drug delivery", "target_name": "hydrogen bond", "weight": 1.0, "year": 2021}, {"source": "24", "target": "89", "source_name": "drug delivery", "target_name": "block copolymers", "weight": 2.0, "year": 2021}, {"source": "24", "target": "93", "source_name": "drug delivery", "target_name": "wound dressings", "weight": 1.0, "year": 2021}, {"source": "24", "target": "95", "source_name": "drug delivery", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2021}, {"source": "24", "target": "102", "source_name": "drug delivery", "target_name": "lipid bilayer", "weight": 4.0, "year": 2021}, {"source": "24", "target": "107", "source_name": "drug delivery", "target_name": "free energy", "weight": 3.0, "year": 2021}, {"source": "24", "target": "111", "source_name": "drug delivery", "target_name": "negatively charged", "weight": 1.0, "year": 2021}, {"source": "24", "target": "115", "source_name": "drug delivery", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "25", "target": "46", "source_name": "electric field", "target_name": "carbon nanotube", "weight": 1.0, "year": 2021}, {"source": "25", "target": "48", "source_name": "electric field", "target_name": "silicone rubber", "weight": 7.0, "year": 2021}, {"source": "25", "target": "51", "source_name": "electric field", "target_name": "van der waals", "weight": 1.0, "year": 2021}, {"source": "25", "target": "56", "source_name": "electric field", "target_name": "ionic strength", "weight": 1.0, "year": 2021}, {"source": "25", "target": "74", "source_name": "electric field", "target_name": "functional groups", "weight": 1.0, "year": 2021}, {"source": "25", "target": "84", "source_name": "electric field", "target_name": "hydrogen bond", "weight": 1.0, "year": 2021}, {"source": "25", "target": "85", "source_name": "electric field", "target_name": "density functional theory", "weight": 1.0, "year": 2021}, {"source": "25", "target": "88", "source_name": "electric field", "target_name": "hofmeister series", "weight": 1.0, "year": 2021}, {"source": "25", "target": "91", "source_name": "electric field", "target_name": "van der", "weight": 1.0, "year": 2021}, {"source": "25", "target": "100", "source_name": "electric field", "target_name": "room temperature", "weight": 1.0, "year": 2021}, {"source": "25", "target": "102", "source_name": "electric field", "target_name": "lipid bilayer", "weight": 1.0, "year": 2021}, {"source": "25", "target": "107", "source_name": "electric field", "target_name": "free energy", "weight": 1.0, "year": 2021}, {"source": "25", "target": "113", "source_name": "electric field", "target_name": "fourier transform", "weight": 1.0, "year": 2021}, {"source": "25", "target": "115", "source_name": "electric field", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "25", "target": "124", "source_name": "electric field", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "26", "target": "28", "source_name": "pseudomonas aeruginosa", "target_name": "porous media", "weight": 1.0, "year": 2021}, {"source": "26", "target": "35", "source_name": "pseudomonas aeruginosa", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2021}, {"source": "26", "target": "36", "source_name": "pseudomonas aeruginosa", "target_name": "antimicrobial peptides", "weight": 2.0, "year": 2021}, {"source": "26", "target": "44", "source_name": "pseudomonas aeruginosa", "target_name": "mass spectrometry", "weight": 1.0, "year": 2021}, {"source": "26", "target": "56", "source_name": "pseudomonas aeruginosa", "target_name": "ionic strength", "weight": 1.0, "year": 2021}, {"source": "26", "target": "93", "source_name": "pseudomonas aeruginosa", "target_name": "wound dressings", "weight": 1.0, "year": 2021}, {"source": "26", "target": "95", "source_name": "pseudomonas aeruginosa", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2021}, {"source": "26", "target": "100", "source_name": "pseudomonas aeruginosa", "target_name": "room temperature", "weight": 1.0, "year": 2021}, {"source": "26", "target": "119", "source_name": "pseudomonas aeruginosa", "target_name": "escherichia coli", "weight": 1.0, "year": 2021}, {"source": "28", "target": "56", "source_name": "porous media", "target_name": "ionic strength", "weight": 1.0, "year": 2021}, {"source": "28", "target": "101", "source_name": "porous media", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2021}, {"source": "28", "target": "110", "source_name": "porous media", "target_name": "organic matter", "weight": 1.0, "year": 2021}, {"source": "29", "target": "34", "source_name": "protein folding", "target_name": "cold denaturation", "weight": 3.0, "year": 2021}, {"source": "29", "target": "35", "source_name": "protein folding", "target_name": "fluorescence spectroscopy", "weight": 1.0, "year": 2021}, {"source": "29", "target": "44", "source_name": "protein folding", "target_name": "mass spectrometry", "weight": 2.0, "year": 2021}, {"source": "29", "target": "51", "source_name": "protein folding", "target_name": "van der waals", "weight": 1.0, "year": 2021}, {"source": "29", "target": "63", "source_name": "protein folding", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2021}, {"source": "29", "target": "65", "source_name": "protein folding", "target_name": "excluded volume", "weight": 1.0, "year": 2021}, {"source": "29", "target": "66", "source_name": "protein folding", "target_name": "hydrogen bonding", "weight": 4.0, "year": 2021}, {"source": "29", "target": "80", "source_name": "protein folding", "target_name": "partition coefficient", "weight": 1.0, "year": 2021}, {"source": "29", "target": "83", "source_name": "protein folding", "target_name": "aqueous solution", "weight": 10.0, "year": 2021}, {"source": "29", "target": "84", "source_name": "protein folding", "target_name": "hydrogen bond", "weight": 12.0, "year": 2021}, {"source": "29", "target": "86", "source_name": "protein folding", "target_name": "monte carlo", "weight": 2.0, "year": 2021}, {"source": "29", "target": "88", "source_name": "protein folding", "target_name": "hofmeister series", "weight": 1.0, "year": 2021}, {"source": "29", "target": "91", "source_name": "protein folding", "target_name": "van der", "weight": 1.0, "year": 2021}, {"source": "29", "target": "94", "source_name": "protein folding", "target_name": "amino acid", "weight": 15.0, "year": 2021}, {"source": "29", "target": "95", "source_name": "protein folding", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2021}, {"source": "29", "target": "100", "source_name": "protein folding", "target_name": "room temperature", "weight": 2.0, "year": 2021}, {"source": "29", "target": "102", "source_name": "protein folding", "target_name": "lipid bilayer", "weight": 2.0, "year": 2021}, {"source": "29", "target": "107", "source_name": "protein folding", "target_name": "free energy", "weight": 8.0, "year": 2021}, {"source": "29", "target": "113", "source_name": "protein folding", "target_name": "fourier transform", "weight": 1.0, "year": 2021}, {"source": "29", "target": "115", "source_name": "protein folding", "target_name": "atomic force microscopy", "weight": 3.0, "year": 2021}, {"source": "29", "target": "119", "source_name": "protein folding", "target_name": "escherichia coli", "weight": 1.0, "year": 2021}, {"source": "29", "target": "122", "source_name": "protein folding", "target_name": "heat capacity", "weight": 1.0, "year": 2021}, {"source": "29", "target": "124", "source_name": "protein folding", "target_name": "surface tension", "weight": 2.0, "year": 2021}, {"source": "30", "target": "31", "source_name": "acrylic acid", "target_name": "ethylene glycol", "weight": 4.0, "year": 2021}, {"source": "30", "target": "37", "source_name": "acrylic acid", "target_name": "steady state", "weight": 1.0, "year": 2021}, {"source": "30", "target": "40", "source_name": "acrylic acid", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2021}, {"source": "30", "target": "41", "source_name": "acrylic acid", "target_name": "scanning electron microscopy", "weight": 2.0, "year": 2021}, {"source": "30", "target": "43", "source_name": "acrylic acid", "target_name": "ion exchange", "weight": 1.0, "year": 2021}, {"source": "30", "target": "50", "source_name": "acrylic acid", "target_name": "radical polymerization", "weight": 1.0, "year": 2021}, {"source": "30", "target": "52", "source_name": "acrylic acid", "target_name": "wiley periodicals", "weight": 3.0, "year": 2021}, {"source": "30", "target": "55", "source_name": "acrylic acid", "target_name": "light scattering", "weight": 2.0, "year": 2021}, {"source": "30", "target": "61", "source_name": "acrylic acid", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2021}, {"source": "30", "target": "63", "source_name": "acrylic acid", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2021}, {"source": "30", "target": "64", "source_name": "acrylic acid", "target_name": "neutron scattering", "weight": 1.0, "year": 2021}, {"source": "30", "target": "71", "source_name": "acrylic acid", "target_name": "polyacrylic acid", "weight": 6.0, "year": 2021}, {"source": "30", "target": "83", "source_name": "acrylic acid", "target_name": "aqueous solution", "weight": 10.0, "year": 2021}, {"source": "30", "target": "84", "source_name": "acrylic acid", "target_name": "hydrogen bond", "weight": 2.0, "year": 2021}, {"source": "30", "target": "95", "source_name": "acrylic acid", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2021}, {"source": "30", "target": "101", "source_name": "acrylic acid", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2021}, {"source": "30", "target": "113", "source_name": "acrylic acid", "target_name": "fourier transform", "weight": 1.0, "year": 2021}, {"source": "30", "target": "114", "source_name": "acrylic acid", "target_name": "sulfonic acid", "weight": 1.0, "year": 2021}, {"source": "30", "target": "115", "source_name": "acrylic acid", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2021}, {"source": "30", "target": "117", "source_name": "acrylic acid", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2021}, {"source": "30", "target": "124", "source_name": "acrylic acid", "target_name": "surface tension", "weight": 2.0, "year": 2021}, {"source": "31", "target": "33", "source_name": "ethylene glycol", "target_name": "positively charged", "weight": 1.0, "year": 2021}, {"source": "31", "target": "37", "source_name": "ethylene glycol", "target_name": "steady state", "weight": 1.0, "year": 2021}, {"source": "31", "target": "40", "source_name": "ethylene glycol", "target_name": "dynamic light scattering", "weight": 1.0, "year": 2021}, {"source": "31", "target": "42", "source_name": "ethylene glycol", "target_name": "scaled particle theory", "weight": 1.0, "year": 2021}, {"source": "31", "target": "46", "source_name": "ethylene glycol", "target_name": "carbon nanotube", "weight": 1.0, "year": 2021}, {"source": "31", "target": "49", "source_name": "ethylene glycol", "target_name": "fatty acid", "weight": 2.0, "year": 2021}, {"source": "31", "target": "50", "source_name": "ethylene glycol", "target_name": "radical polymerization", "weight": 1.0, "year": 2021}, {"source": "31", "target": "52", "source_name": "ethylene glycol", "target_name": "wiley periodicals", "weight": 3.0, "year": 2021}, {"source": "31", "target": "55", "source_name": "ethylene glycol", "target_name": "light scattering", "weight": 2.0, "year": 2021}, {"source": "31", "target": "64", "source_name": "ethylene glycol", "target_name": "neutron scattering", "weight": 1.0, "year": 2021}, {"source": "31", "target": "66", "source_name": "ethylene glycol", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2021}, {"source": "31", "target": "67", "source_name": "ethylene glycol", "target_name": "polyethylene glycol", "weight": 13.0, "year": 2021}, {"source": "31", "target": "74", "source_name": "ethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2021}, {"source": "31", "target": "80", "source_name": "ethylene glycol", "target_name": "partition coefficient", "weight": 2.0, "year": 2021}, {"source": "31", "target": "83", "source_name": "ethylene glycol", "target_name": "aqueous solution", "weight": 8.0, "year": 2021}, {"source": "31", "target": "84", "source_name": "ethylene glycol", "target_name": "hydrogen bond", "weight": 2.0, "year": 2021}, {"source": "31", "target": "89", "source_name": "ethylene glycol", "target_name": "block copolymers", "weight": 3.0, "year": 2021}, {"source": "31", "target": "104", "source_name": "ethylene glycol", "target_name": "interfacial tension", "weight": 1.0, "year": 2021}, {"source": "31", "target": "106", "source_name": "ethylene glycol", "target_name": "alkyl chains", "weight": 1.0, "year": 2021}, {"source": "31", "target": "107", "source_name": "ethylene glycol", "target_name": "free energy", "weight": 1.0, "year": 2021}, {"source": "31", "target": "113", "source_name": "ethylene glycol", "target_name": "fourier transform", "weight": 1.0, "year": 2021}, {"source": "31", "target": "115", "source_name": "ethylene glycol", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "31", "target": "118", "source_name": "ethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2021}, {"source": "31", "target": "124", "source_name": "ethylene glycol", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "31", "target": "126", "source_name": "ethylene glycol", "target_name": "circular dichroism", "weight": 1.0, "year": 2021}, {"source": "33", "target": "43", "source_name": "positively charged", "target_name": "ion exchange", "weight": 1.0, "year": 2021}, {"source": "33", "target": "47", "source_name": "positively charged", "target_name": "stationary phase", "weight": 1.0, "year": 2021}, {"source": "33", "target": "52", "source_name": "positively charged", "target_name": "wiley periodicals", "weight": 1.0, "year": 2021}, {"source": "33", "target": "55", "source_name": "positively charged", "target_name": "light scattering", "weight": 1.0, "year": 2021}, {"source": "33", "target": "56", "source_name": "positively charged", "target_name": "ionic strength", "weight": 1.0, "year": 2021}, {"source": "33", "target": "66", "source_name": "positively charged", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2021}, {"source": "33", "target": "67", "source_name": "positively charged", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2021}, {"source": "33", "target": "80", "source_name": "positively charged", "target_name": "partition coefficient", "weight": 1.0, "year": 2021}, {"source": "33", "target": "83", "source_name": "positively charged", "target_name": "aqueous solution", "weight": 1.0, "year": 2021}, {"source": "33", "target": "84", "source_name": "positively charged", "target_name": "hydrogen bond", "weight": 1.0, "year": 2021}, {"source": "33", "target": "94", "source_name": "positively charged", "target_name": "amino acid", "weight": 2.0, "year": 2021}, {"source": "33", "target": "100", "source_name": "positively charged", "target_name": "room temperature", "weight": 1.0, "year": 2021}, {"source": "33", "target": "107", "source_name": "positively charged", "target_name": "free energy", "weight": 1.0, "year": 2021}, {"source": "33", "target": "111", "source_name": "positively charged", "target_name": "negatively charged", "weight": 7.0, "year": 2021}, {"source": "33", "target": "115", "source_name": "positively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "34", "target": "51", "source_name": "cold denaturation", "target_name": "van der waals", "weight": 1.0, "year": 2021}, {"source": "34", "target": "65", "source_name": "cold denaturation", "target_name": "excluded volume", "weight": 1.0, "year": 2021}, {"source": "34", "target": "83", "source_name": "cold denaturation", "target_name": "aqueous solution", "weight": 1.0, "year": 2021}, {"source": "34", "target": "84", "source_name": "cold denaturation", "target_name": "hydrogen bond", "weight": 1.0, "year": 2021}, {"source": "34", "target": "91", "source_name": "cold denaturation", "target_name": "van der", "weight": 1.0, "year": 2021}, {"source": "34", "target": "107", "source_name": "cold denaturation", "target_name": "free energy", "weight": 1.0, "year": 2021}, {"source": "34", "target": "122", "source_name": "cold denaturation", "target_name": "heat capacity", "weight": 3.0, "year": 2021}, {"source": "34", "target": "124", "source_name": "cold denaturation", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "35", "target": "40", "source_name": "fluorescence spectroscopy", "target_name": "dynamic light scattering", "weight": 2.0, "year": 2021}, {"source": "35", "target": "41", "source_name": "fluorescence spectroscopy", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2021}, {"source": "35", "target": "44", "source_name": "fluorescence spectroscopy", "target_name": "mass spectrometry", "weight": 1.0, "year": 2021}, {"source": "35", "target": "55", "source_name": "fluorescence spectroscopy", "target_name": "light scattering", "weight": 2.0, "year": 2021}, {"source": "35", "target": "56", "source_name": "fluorescence spectroscopy", "target_name": "ionic strength", "weight": 2.0, "year": 2021}, {"source": "35", "target": "66", "source_name": "fluorescence spectroscopy", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2021}, {"source": "35", "target": "80", "source_name": "fluorescence spectroscopy", "target_name": "partition coefficient", "weight": 1.0, "year": 2021}, {"source": "35", "target": "83", "source_name": "fluorescence spectroscopy", "target_name": "aqueous solution", "weight": 6.0, "year": 2021}, {"source": "35", "target": "84", "source_name": "fluorescence spectroscopy", "target_name": "hydrogen bond", "weight": 1.0, "year": 2021}, {"source": "35", "target": "95", "source_name": "fluorescence spectroscopy", "target_name": "nuclear magnetic resonance", "weight": 1.0, "year": 2021}, {"source": "35", "target": "100", "source_name": "fluorescence spectroscopy", "target_name": "room temperature", "weight": 1.0, "year": 2021}, {"source": "35", "target": "102", "source_name": "fluorescence spectroscopy", "target_name": "lipid bilayer", "weight": 1.0, "year": 2021}, {"source": "35", "target": "115", "source_name": "fluorescence spectroscopy", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "35", "target": "124", "source_name": "fluorescence spectroscopy", "target_name": "surface tension", "weight": 2.0, "year": 2021}, {"source": "36", "target": "61", "source_name": "antimicrobial peptides", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2021}, {"source": "36", "target": "94", "source_name": "antimicrobial peptides", "target_name": "amino acid", "weight": 4.0, "year": 2021}, {"source": "36", "target": "102", "source_name": "antimicrobial peptides", "target_name": "lipid bilayer", "weight": 2.0, "year": 2021}, {"source": "36", "target": "111", "source_name": "antimicrobial peptides", "target_name": "negatively charged", "weight": 2.0, "year": 2021}, {"source": "36", "target": "119", "source_name": "antimicrobial peptides", "target_name": "escherichia coli", "weight": 1.0, "year": 2021}, {"source": "36", "target": "126", "source_name": "antimicrobial peptides", "target_name": "circular dichroism", "weight": 1.0, "year": 2021}, {"source": "37", "target": "67", "source_name": "steady state", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2021}, {"source": "37", "target": "81", "source_name": "steady state", "target_name": "fuel cell", "weight": 1.0, "year": 2021}, {"source": "37", "target": "83", "source_name": "steady state", "target_name": "aqueous solution", "weight": 3.0, "year": 2021}, {"source": "38", "target": "41", "source_name": "thermal insulation", "target_name": "scanning electron microscopy", "weight": 1.0, "year": 2021}, {"source": "38", "target": "54", "source_name": "thermal insulation", "target_name": "thermal conductivity", "weight": 4.0, "year": 2021}, {"source": "38", "target": "74", "source_name": "thermal insulation", "target_name": "functional groups", "weight": 1.0, "year": 2021}, {"source": "38", "target": "98", "source_name": "thermal insulation", "target_name": "relative humidity", "weight": 1.0, "year": 2021}, {"source": "38", "target": "108", "source_name": "thermal insulation", "target_name": "heat flux", "weight": 1.0, "year": 2021}, {"source": "38", "target": "113", "source_name": "thermal insulation", "target_name": "fourier transform", "weight": 1.0, "year": 2021}, {"source": "38", "target": "115", "source_name": "thermal insulation", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "39", "target": "41", "source_name": "tensile strength", "target_name": "scanning electron microscopy", "weight": 2.0, "year": 2021}, {"source": "39", "target": "48", "source_name": "tensile strength", "target_name": "silicone rubber", "weight": 2.0, "year": 2021}, {"source": "39", "target": "53", "source_name": "tensile strength", "target_name": "compressive strength", "weight": 1.0, "year": 2021}, {"source": "39", "target": "54", "source_name": "tensile strength", "target_name": "thermal conductivity", "weight": 1.0, "year": 2021}, {"source": "39", "target": "58", "source_name": "tensile strength", "target_name": "lotus effect", "weight": 1.0, "year": 2021}, {"source": "39", "target": "61", "source_name": "tensile strength", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2021}, {"source": "39", "target": "66", "source_name": "tensile strength", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2021}, {"source": "39", "target": "84", "source_name": "tensile strength", "target_name": "hydrogen bond", "weight": 2.0, "year": 2021}, {"source": "39", "target": "100", "source_name": "tensile strength", "target_name": "room temperature", "weight": 1.0, "year": 2021}, {"source": "39", "target": "113", "source_name": "tensile strength", "target_name": "fourier transform", "weight": 3.0, "year": 2021}, {"source": "39", "target": "115", "source_name": "tensile strength", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "40", "target": "43", "source_name": "dynamic light scattering", "target_name": "ion exchange", "weight": 1.0, "year": 2021}, {"source": "40", "target": "50", "source_name": "dynamic light scattering", "target_name": "radical polymerization", "weight": 2.0, "year": 2021}, {"source": "40", "target": "55", "source_name": "dynamic light scattering", "target_name": "light scattering", "weight": 18.0, "year": 2021}, {"source": "40", "target": "56", "source_name": "dynamic light scattering", "target_name": "ionic strength", "weight": 1.0, "year": 2021}, {"source": "40", "target": "64", "source_name": "dynamic light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2021}, {"source": "40", "target": "66", "source_name": "dynamic light scattering", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2021}, {"source": "40", "target": "83", "source_name": "dynamic light scattering", "target_name": "aqueous solution", "weight": 10.0, "year": 2021}, {"source": "40", "target": "84", "source_name": "dynamic light scattering", "target_name": "hydrogen bond", "weight": 3.0, "year": 2021}, {"source": "40", "target": "89", "source_name": "dynamic light scattering", "target_name": "block copolymers", "weight": 1.0, "year": 2021}, {"source": "40", "target": "94", "source_name": "dynamic light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2021}, {"source": "40", "target": "101", "source_name": "dynamic light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2021}, {"source": "40", "target": "106", "source_name": "dynamic light scattering", "target_name": "alkyl chains", "weight": 2.0, "year": 2021}, {"source": "40", "target": "113", "source_name": "dynamic light scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2021}, {"source": "40", "target": "114", "source_name": "dynamic light scattering", "target_name": "sulfonic acid", "weight": 2.0, "year": 2021}, {"source": "40", "target": "115", "source_name": "dynamic light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "40", "target": "117", "source_name": "dynamic light scattering", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2021}, {"source": "40", "target": "124", "source_name": "dynamic light scattering", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "41", "target": "46", "source_name": "scanning electron microscopy", "target_name": "carbon nanotube", "weight": 1.0, "year": 2021}, {"source": "41", "target": "48", "source_name": "scanning electron microscopy", "target_name": "silicone rubber", "weight": 2.0, "year": 2021}, {"source": "41", "target": "58", "source_name": "scanning electron microscopy", "target_name": "lotus effect", "weight": 1.0, "year": 2021}, {"source": "41", "target": "61", "source_name": "scanning electron microscopy", "target_name": "differential scanning calorimetry", "weight": 2.0, "year": 2021}, {"source": "41", "target": "63", "source_name": "scanning electron microscopy", "target_name": "atmospheric pressure", "weight": 3.0, "year": 2021}, {"source": "41", "target": "74", "source_name": "scanning electron microscopy", "target_name": "functional groups", "weight": 1.0, "year": 2021}, {"source": "41", "target": "81", "source_name": "scanning electron microscopy", "target_name": "fuel cell", "weight": 1.0, "year": 2021}, {"source": "41", "target": "83", "source_name": "scanning electron microscopy", "target_name": "aqueous solution", "weight": 3.0, "year": 2021}, {"source": "41", "target": "84", "source_name": "scanning electron microscopy", "target_name": "hydrogen bond", "weight": 1.0, "year": 2021}, {"source": "41", "target": "87", "source_name": "scanning electron microscopy", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2021}, {"source": "41", "target": "98", "source_name": "scanning electron microscopy", "target_name": "relative humidity", "weight": 1.0, "year": 2021}, {"source": "41", "target": "100", "source_name": "scanning electron microscopy", "target_name": "room temperature", "weight": 1.0, "year": 2021}, {"source": "41", "target": "107", "source_name": "scanning electron microscopy", "target_name": "free energy", "weight": 2.0, "year": 2021}, {"source": "41", "target": "113", "source_name": "scanning electron microscopy", "target_name": "fourier transform", "weight": 6.0, "year": 2021}, {"source": "41", "target": "114", "source_name": "scanning electron microscopy", "target_name": "sulfonic acid", "weight": 1.0, "year": 2021}, {"source": "41", "target": "115", "source_name": "scanning electron microscopy", "target_name": "atomic force microscopy", "weight": 6.0, "year": 2021}, {"source": "41", "target": "123", "source_name": "scanning electron microscopy", "target_name": "membrane distillation", "weight": 1.0, "year": 2021}, {"source": "41", "target": "124", "source_name": "scanning electron microscopy", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "42", "target": "51", "source_name": "scaled particle theory", "target_name": "van der waals", "weight": 1.0, "year": 2021}, {"source": "42", "target": "66", "source_name": "scaled particle theory", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2021}, {"source": "42", "target": "83", "source_name": "scaled particle theory", "target_name": "aqueous solution", "weight": 1.0, "year": 2021}, {"source": "42", "target": "91", "source_name": "scaled particle theory", "target_name": "van der", "weight": 1.0, "year": 2021}, {"source": "42", "target": "94", "source_name": "scaled particle theory", "target_name": "amino acid", "weight": 1.0, "year": 2021}, {"source": "42", "target": "124", "source_name": "scaled particle theory", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "43", "target": "47", "source_name": "ion exchange", "target_name": "stationary phase", "weight": 1.0, "year": 2021}, {"source": "43", "target": "55", "source_name": "ion exchange", "target_name": "light scattering", "weight": 1.0, "year": 2021}, {"source": "43", "target": "56", "source_name": "ion exchange", "target_name": "ionic strength", "weight": 1.0, "year": 2021}, {"source": "43", "target": "81", "source_name": "ion exchange", "target_name": "fuel cell", "weight": 1.0, "year": 2021}, {"source": "43", "target": "83", "source_name": "ion exchange", "target_name": "aqueous solution", "weight": 2.0, "year": 2021}, {"source": "43", "target": "94", "source_name": "ion exchange", "target_name": "amino acid", "weight": 1.0, "year": 2021}, {"source": "43", "target": "114", "source_name": "ion exchange", "target_name": "sulfonic acid", "weight": 1.0, "year": 2021}, {"source": "43", "target": "117", "source_name": "ion exchange", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2021}, {"source": "43", "target": "124", "source_name": "ion exchange", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "44", "target": "52", "source_name": "mass spectrometry", "target_name": "wiley periodicals", "weight": 1.0, "year": 2021}, {"source": "44", "target": "61", "source_name": "mass spectrometry", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2021}, {"source": "44", "target": "83", "source_name": "mass spectrometry", "target_name": "aqueous solution", "weight": 1.0, "year": 2021}, {"source": "44", "target": "84", "source_name": "mass spectrometry", "target_name": "hydrogen bond", "weight": 1.0, "year": 2021}, {"source": "44", "target": "95", "source_name": "mass spectrometry", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2021}, {"source": "44", "target": "102", "source_name": "mass spectrometry", "target_name": "lipid bilayer", "weight": 1.0, "year": 2021}, {"source": "45", "target": "66", "source_name": "oppositely charged", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2021}, {"source": "45", "target": "83", "source_name": "oppositely charged", "target_name": "aqueous solution", "weight": 3.0, "year": 2021}, {"source": "45", "target": "84", "source_name": "oppositely charged", "target_name": "hydrogen bond", "weight": 2.0, "year": 2021}, {"source": "45", "target": "102", "source_name": "oppositely charged", "target_name": "lipid bilayer", "weight": 1.0, "year": 2021}, {"source": "45", "target": "111", "source_name": "oppositely charged", "target_name": "negatively charged", "weight": 1.0, "year": 2021}, {"source": "45", "target": "117", "source_name": "oppositely charged", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2021}, {"source": "46", "target": "61", "source_name": "carbon nanotube", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2021}, {"source": "46", "target": "67", "source_name": "carbon nanotube", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2021}, {"source": "46", "target": "69", "source_name": "carbon nanotube", "target_name": "preparation method thereof", "weight": 1.0, "year": 2021}, {"source": "46", "target": "74", "source_name": "carbon nanotube", "target_name": "functional groups", "weight": 2.0, "year": 2021}, {"source": "46", "target": "83", "source_name": "carbon nanotube", "target_name": "aqueous solution", "weight": 2.0, "year": 2021}, {"source": "46", "target": "84", "source_name": "carbon nanotube", "target_name": "hydrogen bond", "weight": 1.0, "year": 2021}, {"source": "46", "target": "100", "source_name": "carbon nanotube", "target_name": "room temperature", "weight": 3.0, "year": 2021}, {"source": "46", "target": "107", "source_name": "carbon nanotube", "target_name": "free energy", "weight": 3.0, "year": 2021}, {"source": "46", "target": "111", "source_name": "carbon nanotube", "target_name": "negatively charged", "weight": 1.0, "year": 2021}, {"source": "46", "target": "112", "source_name": "carbon nanotube", "target_name": "activated carbon", "weight": 1.0, "year": 2021}, {"source": "46", "target": "123", "source_name": "carbon nanotube", "target_name": "membrane distillation", "weight": 1.0, "year": 2021}, {"source": "47", "target": "51", "source_name": "stationary phase", "target_name": "van der waals", "weight": 1.0, "year": 2021}, {"source": "47", "target": "80", "source_name": "stationary phase", "target_name": "partition coefficient", "weight": 1.0, "year": 2021}, {"source": "47", "target": "83", "source_name": "stationary phase", "target_name": "aqueous solution", "weight": 1.0, "year": 2021}, {"source": "47", "target": "91", "source_name": "stationary phase", "target_name": "van der", "weight": 1.0, "year": 2021}, {"source": "47", "target": "94", "source_name": "stationary phase", "target_name": "amino acid", "weight": 3.0, "year": 2021}, {"source": "47", "target": "101", "source_name": "stationary phase", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2021}, {"source": "47", "target": "107", "source_name": "stationary phase", "target_name": "free energy", "weight": 1.0, "year": 2021}, {"source": "48", "target": "63", "source_name": "silicone rubber", "target_name": "atmospheric pressure", "weight": 2.0, "year": 2021}, {"source": "48", "target": "70", "source_name": "silicone rubber", "target_name": "sodium chloride", "weight": 1.0, "year": 2021}, {"source": "48", "target": "84", "source_name": "silicone rubber", "target_name": "hydrogen bond", "weight": 1.0, "year": 2021}, {"source": "48", "target": "100", "source_name": "silicone rubber", "target_name": "room temperature", "weight": 6.0, "year": 2021}, {"source": "48", "target": "113", "source_name": "silicone rubber", "target_name": "fourier transform", "weight": 2.0, "year": 2021}, {"source": "48", "target": "124", "source_name": "silicone rubber", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "49", "target": "55", "source_name": "fatty acid", "target_name": "light scattering", "weight": 1.0, "year": 2021}, {"source": "49", "target": "83", "source_name": "fatty acid", "target_name": "aqueous solution", "weight": 1.0, "year": 2021}, {"source": "49", "target": "94", "source_name": "fatty acid", "target_name": "amino acid", "weight": 1.0, "year": 2021}, {"source": "50", "target": "55", "source_name": "radical polymerization", "target_name": "light scattering", "weight": 2.0, "year": 2021}, {"source": "50", "target": "57", "source_name": "radical polymerization", "target_name": "silicon dioxide", "weight": 1.0, "year": 2021}, {"source": "50", "target": "66", "source_name": "radical polymerization", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2021}, {"source": "50", "target": "83", "source_name": "radical polymerization", "target_name": "aqueous solution", "weight": 1.0, "year": 2021}, {"source": "50", "target": "84", "source_name": "radical polymerization", "target_name": "hydrogen bond", "weight": 2.0, "year": 2021}, {"source": "50", "target": "89", "source_name": "radical polymerization", "target_name": "block copolymers", "weight": 1.0, "year": 2021}, {"source": "50", "target": "106", "source_name": "radical polymerization", "target_name": "alkyl chains", "weight": 1.0, "year": 2021}, {"source": "50", "target": "114", "source_name": "radical polymerization", "target_name": "sulfonic acid", "weight": 1.0, "year": 2021}, {"source": "51", "target": "56", "source_name": "van der waals", "target_name": "ionic strength", "weight": 3.0, "year": 2021}, {"source": "51", "target": "66", "source_name": "van der waals", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2021}, {"source": "51", "target": "70", "source_name": "van der waals", "target_name": "sodium chloride", "weight": 1.0, "year": 2021}, {"source": "51", "target": "83", "source_name": "van der waals", "target_name": "aqueous solution", "weight": 5.0, "year": 2021}, {"source": "51", "target": "84", "source_name": "van der waals", "target_name": "hydrogen bond", "weight": 2.0, "year": 2021}, {"source": "51", "target": "85", "source_name": "van der waals", "target_name": "density functional theory", "weight": 1.0, "year": 2021}, {"source": "51", "target": "88", "source_name": "van der waals", "target_name": "hofmeister series", "weight": 1.0, "year": 2021}, {"source": "51", "target": "91", "source_name": "van der waals", "target_name": "van der", "weight": 17.0, "year": 2021}, {"source": "51", "target": "94", "source_name": "van der waals", "target_name": "amino acid", "weight": 2.0, "year": 2021}, {"source": "51", "target": "100", "source_name": "van der waals", "target_name": "room temperature", "weight": 1.0, "year": 2021}, {"source": "51", "target": "104", "source_name": "van der waals", "target_name": "interfacial tension", "weight": 1.0, "year": 2021}, {"source": "51", "target": "106", "source_name": "van der waals", "target_name": "alkyl chains", "weight": 1.0, "year": 2021}, {"source": "51", "target": "107", "source_name": "van der waals", "target_name": "free energy", "weight": 3.0, "year": 2021}, {"source": "51", "target": "115", "source_name": "van der waals", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2021}, {"source": "51", "target": "124", "source_name": "van der waals", "target_name": "surface tension", "weight": 4.0, "year": 2021}, {"source": "52", "target": "56", "source_name": "wiley periodicals", "target_name": "ionic strength", "weight": 1.0, "year": 2021}, {"source": "52", "target": "61", "source_name": "wiley periodicals", "target_name": "differential scanning calorimetry", "weight": 1.0, "year": 2021}, {"source": "52", "target": "63", "source_name": "wiley periodicals", "target_name": "atmospheric pressure", "weight": 1.0, "year": 2021}, {"source": "52", "target": "67", "source_name": "wiley periodicals", "target_name": "polyethylene glycol", "weight": 1.0, "year": 2021}, {"source": "52", "target": "80", "source_name": "wiley periodicals", "target_name": "partition coefficient", "weight": 1.0, "year": 2021}, {"source": "52", "target": "83", "source_name": "wiley periodicals", "target_name": "aqueous solution", "weight": 2.0, "year": 2021}, {"source": "52", "target": "94", "source_name": "wiley periodicals", "target_name": "amino acid", "weight": 3.0, "year": 2021}, {"source": "52", "target": "107", "source_name": "wiley periodicals", "target_name": "free energy", "weight": 2.0, "year": 2021}, {"source": "52", "target": "113", "source_name": "wiley periodicals", "target_name": "fourier transform", "weight": 1.0, "year": 2021}, {"source": "52", "target": "115", "source_name": "wiley periodicals", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "52", "target": "118", "source_name": "wiley periodicals", "target_name": "gene delivery", "weight": 1.0, "year": 2021}, {"source": "52", "target": "119", "source_name": "wiley periodicals", "target_name": "escherichia coli", "weight": 1.0, "year": 2021}, {"source": "52", "target": "124", "source_name": "wiley periodicals", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "54", "target": "58", "source_name": "thermal conductivity", "target_name": "lotus effect", "weight": 1.0, "year": 2021}, {"source": "54", "target": "98", "source_name": "thermal conductivity", "target_name": "relative humidity", "weight": 1.0, "year": 2021}, {"source": "54", "target": "110", "source_name": "thermal conductivity", "target_name": "organic matter", "weight": 1.0, "year": 2021}, {"source": "54", "target": "122", "source_name": "thermal conductivity", "target_name": "heat capacity", "weight": 1.0, "year": 2021}, {"source": "55", "target": "56", "source_name": "light scattering", "target_name": "ionic strength", "weight": 2.0, "year": 2021}, {"source": "55", "target": "64", "source_name": "light scattering", "target_name": "neutron scattering", "weight": 1.0, "year": 2021}, {"source": "55", "target": "66", "source_name": "light scattering", "target_name": "hydrogen bonding", "weight": 2.0, "year": 2021}, {"source": "55", "target": "83", "source_name": "light scattering", "target_name": "aqueous solution", "weight": 14.0, "year": 2021}, {"source": "55", "target": "84", "source_name": "light scattering", "target_name": "hydrogen bond", "weight": 2.0, "year": 2021}, {"source": "55", "target": "89", "source_name": "light scattering", "target_name": "block copolymers", "weight": 2.0, "year": 2021}, {"source": "55", "target": "94", "source_name": "light scattering", "target_name": "amino acid", "weight": 1.0, "year": 2021}, {"source": "55", "target": "95", "source_name": "light scattering", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2021}, {"source": "55", "target": "101", "source_name": "light scattering", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2021}, {"source": "55", "target": "106", "source_name": "light scattering", "target_name": "alkyl chains", "weight": 3.0, "year": 2021}, {"source": "55", "target": "111", "source_name": "light scattering", "target_name": "negatively charged", "weight": 1.0, "year": 2021}, {"source": "55", "target": "113", "source_name": "light scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2021}, {"source": "55", "target": "115", "source_name": "light scattering", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "55", "target": "117", "source_name": "light scattering", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2021}, {"source": "56", "target": "64", "source_name": "ionic strength", "target_name": "neutron scattering", "weight": 1.0, "year": 2021}, {"source": "56", "target": "66", "source_name": "ionic strength", "target_name": "hydrogen bonding", "weight": 3.0, "year": 2021}, {"source": "56", "target": "70", "source_name": "ionic strength", "target_name": "sodium chloride", "weight": 1.0, "year": 2021}, {"source": "56", "target": "83", "source_name": "ionic strength", "target_name": "aqueous solution", "weight": 8.0, "year": 2021}, {"source": "56", "target": "84", "source_name": "ionic strength", "target_name": "hydrogen bond", "weight": 4.0, "year": 2021}, {"source": "56", "target": "89", "source_name": "ionic strength", "target_name": "block copolymers", "weight": 1.0, "year": 2021}, {"source": "56", "target": "91", "source_name": "ionic strength", "target_name": "van der", "weight": 1.0, "year": 2021}, {"source": "56", "target": "98", "source_name": "ionic strength", "target_name": "relative humidity", "weight": 1.0, "year": 2021}, {"source": "56", "target": "101", "source_name": "ionic strength", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2021}, {"source": "56", "target": "106", "source_name": "ionic strength", "target_name": "alkyl chains", "weight": 1.0, "year": 2021}, {"source": "56", "target": "110", "source_name": "ionic strength", "target_name": "organic matter", "weight": 1.0, "year": 2021}, {"source": "56", "target": "111", "source_name": "ionic strength", "target_name": "negatively charged", "weight": 1.0, "year": 2021}, {"source": "56", "target": "117", "source_name": "ionic strength", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2021}, {"source": "56", "target": "118", "source_name": "ionic strength", "target_name": "gene delivery", "weight": 1.0, "year": 2021}, {"source": "56", "target": "122", "source_name": "ionic strength", "target_name": "heat capacity", "weight": 1.0, "year": 2021}, {"source": "56", "target": "124", "source_name": "ionic strength", "target_name": "surface tension", "weight": 5.0, "year": 2021}, {"source": "57", "target": "69", "source_name": "silicon dioxide", "target_name": "preparation method thereof", "weight": 2.0, "year": 2021}, {"source": "57", "target": "115", "source_name": "silicon dioxide", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "58", "target": "74", "source_name": "lotus effect", "target_name": "functional groups", "weight": 1.0, "year": 2021}, {"source": "58", "target": "83", "source_name": "lotus effect", "target_name": "aqueous solution", "weight": 1.0, "year": 2021}, {"source": "58", "target": "115", "source_name": "lotus effect", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "59", "target": "109", "source_name": "magnetic field", "target_name": "fumed silica", "weight": 1.0, "year": 2021}, {"source": "61", "target": "83", "source_name": "differential scanning calorimetry", "target_name": "aqueous solution", "weight": 2.0, "year": 2021}, {"source": "61", "target": "84", "source_name": "differential scanning calorimetry", "target_name": "hydrogen bond", "weight": 1.0, "year": 2021}, {"source": "61", "target": "95", "source_name": "differential scanning calorimetry", "target_name": "nuclear magnetic resonance", "weight": 2.0, "year": 2021}, {"source": "61", "target": "100", "source_name": "differential scanning calorimetry", "target_name": "room temperature", "weight": 1.0, "year": 2021}, {"source": "61", "target": "102", "source_name": "differential scanning calorimetry", "target_name": "lipid bilayer", "weight": 2.0, "year": 2021}, {"source": "61", "target": "113", "source_name": "differential scanning calorimetry", "target_name": "fourier transform", "weight": 1.0, "year": 2021}, {"source": "61", "target": "115", "source_name": "differential scanning calorimetry", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2021}, {"source": "61", "target": "126", "source_name": "differential scanning calorimetry", "target_name": "circular dichroism", "weight": 1.0, "year": 2021}, {"source": "63", "target": "74", "source_name": "atmospheric pressure", "target_name": "functional groups", "weight": 1.0, "year": 2021}, {"source": "63", "target": "86", "source_name": "atmospheric pressure", "target_name": "monte carlo", "weight": 1.0, "year": 2021}, {"source": "63", "target": "100", "source_name": "atmospheric pressure", "target_name": "room temperature", "weight": 1.0, "year": 2021}, {"source": "63", "target": "107", "source_name": "atmospheric pressure", "target_name": "free energy", "weight": 4.0, "year": 2021}, {"source": "63", "target": "112", "source_name": "atmospheric pressure", "target_name": "activated carbon", "weight": 1.0, "year": 2021}, {"source": "63", "target": "113", "source_name": "atmospheric pressure", "target_name": "fourier transform", "weight": 2.0, "year": 2021}, {"source": "63", "target": "115", "source_name": "atmospheric pressure", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "63", "target": "122", "source_name": "atmospheric pressure", "target_name": "heat capacity", "weight": 2.0, "year": 2021}, {"source": "64", "target": "66", "source_name": "neutron scattering", "target_name": "hydrogen bonding", "weight": 1.0, "year": 2021}, {"source": "64", "target": "83", "source_name": "neutron scattering", "target_name": "aqueous solution", "weight": 7.0, "year": 2021}, {"source": "64", "target": "113", "source_name": "neutron scattering", "target_name": "fourier transform", "weight": 1.0, "year": 2021}, {"source": "64", "target": "124", "source_name": "neutron scattering", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "65", "target": "83", "source_name": "excluded volume", "target_name": "aqueous solution", "weight": 1.0, "year": 2021}, {"source": "65", "target": "100", "source_name": "excluded volume", "target_name": "room temperature", "weight": 1.0, "year": 2021}, {"source": "65", "target": "107", "source_name": "excluded volume", "target_name": "free energy", "weight": 1.0, "year": 2021}, {"source": "65", "target": "115", "source_name": "excluded volume", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "66", "target": "74", "source_name": "hydrogen bonding", "target_name": "functional groups", "weight": 2.0, "year": 2021}, {"source": "66", "target": "80", "source_name": "hydrogen bonding", "target_name": "partition coefficient", "weight": 1.0, "year": 2021}, {"source": "66", "target": "83", "source_name": "hydrogen bonding", "target_name": "aqueous solution", "weight": 5.0, "year": 2021}, {"source": "66", "target": "84", "source_name": "hydrogen bonding", "target_name": "hydrogen bond", "weight": 61.0, "year": 2021}, {"source": "66", "target": "85", "source_name": "hydrogen bonding", "target_name": "density functional theory", "weight": 10.0, "year": 2021}, {"source": "66", "target": "91", "source_name": "hydrogen bonding", "target_name": "van der", "weight": 1.0, "year": 2021}, {"source": "66", "target": "94", "source_name": "hydrogen bonding", "target_name": "amino acid", "weight": 6.0, "year": 2021}, {"source": "66", "target": "100", "source_name": "hydrogen bonding", "target_name": "room temperature", "weight": 2.0, "year": 2021}, {"source": "66", "target": "106", "source_name": "hydrogen bonding", "target_name": "alkyl chains", "weight": 1.0, "year": 2021}, {"source": "66", "target": "107", "source_name": "hydrogen bonding", "target_name": "free energy", "weight": 11.0, "year": 2021}, {"source": "66", "target": "111", "source_name": "hydrogen bonding", "target_name": "negatively charged", "weight": 2.0, "year": 2021}, {"source": "66", "target": "115", "source_name": "hydrogen bonding", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "66", "target": "117", "source_name": "hydrogen bonding", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2021}, {"source": "66", "target": "122", "source_name": "hydrogen bonding", "target_name": "heat capacity", "weight": 3.0, "year": 2021}, {"source": "66", "target": "124", "source_name": "hydrogen bonding", "target_name": "surface tension", "weight": 2.0, "year": 2021}, {"source": "66", "target": "126", "source_name": "hydrogen bonding", "target_name": "circular dichroism", "weight": 1.0, "year": 2021}, {"source": "67", "target": "74", "source_name": "polyethylene glycol", "target_name": "functional groups", "weight": 1.0, "year": 2021}, {"source": "67", "target": "80", "source_name": "polyethylene glycol", "target_name": "partition coefficient", "weight": 2.0, "year": 2021}, {"source": "67", "target": "83", "source_name": "polyethylene glycol", "target_name": "aqueous solution", "weight": 2.0, "year": 2021}, {"source": "67", "target": "118", "source_name": "polyethylene glycol", "target_name": "gene delivery", "weight": 1.0, "year": 2021}, {"source": "68", "target": "107", "source_name": "calcium carbonate", "target_name": "free energy", "weight": 1.0, "year": 2021}, {"source": "68", "target": "110", "source_name": "calcium carbonate", "target_name": "organic matter", "weight": 1.0, "year": 2021}, {"source": "68", "target": "111", "source_name": "calcium carbonate", "target_name": "negatively charged", "weight": 1.0, "year": 2021}, {"source": "69", "target": "100", "source_name": "preparation method thereof", "target_name": "room temperature", "weight": 1.0, "year": 2021}, {"source": "70", "target": "83", "source_name": "sodium chloride", "target_name": "aqueous solution", "weight": 5.0, "year": 2021}, {"source": "70", "target": "91", "source_name": "sodium chloride", "target_name": "van der", "weight": 1.0, "year": 2021}, {"source": "70", "target": "101", "source_name": "sodium chloride", "target_name": "hydrophobically associating", "weight": 2.0, "year": 2021}, {"source": "70", "target": "102", "source_name": "sodium chloride", "target_name": "lipid bilayer", "weight": 1.0, "year": 2021}, {"source": "71", "target": "117", "source_name": "polyacrylic acid", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2021}, {"source": "74", "target": "81", "source_name": "functional groups", "target_name": "fuel cell", "weight": 1.0, "year": 2021}, {"source": "74", "target": "83", "source_name": "functional groups", "target_name": "aqueous solution", "weight": 2.0, "year": 2021}, {"source": "74", "target": "84", "source_name": "functional groups", "target_name": "hydrogen bond", "weight": 3.0, "year": 2021}, {"source": "74", "target": "87", "source_name": "functional groups", "target_name": "proton exchange membrane fuel", "weight": 1.0, "year": 2021}, {"source": "74", "target": "89", "source_name": "functional groups", "target_name": "block copolymers", "weight": 1.0, "year": 2021}, {"source": "74", "target": "94", "source_name": "functional groups", "target_name": "amino acid", "weight": 1.0, "year": 2021}, {"source": "74", "target": "106", "source_name": "functional groups", "target_name": "alkyl chains", "weight": 1.0, "year": 2021}, {"source": "74", "target": "107", "source_name": "functional groups", "target_name": "free energy", "weight": 2.0, "year": 2021}, {"source": "74", "target": "111", "source_name": "functional groups", "target_name": "negatively charged", "weight": 1.0, "year": 2021}, {"source": "74", "target": "112", "source_name": "functional groups", "target_name": "activated carbon", "weight": 1.0, "year": 2021}, {"source": "74", "target": "113", "source_name": "functional groups", "target_name": "fourier transform", "weight": 1.0, "year": 2021}, {"source": "74", "target": "114", "source_name": "functional groups", "target_name": "sulfonic acid", "weight": 1.0, "year": 2021}, {"source": "76", "target": "86", "source_name": "coarse grained", "target_name": "monte carlo", "weight": 2.0, "year": 2021}, {"source": "76", "target": "94", "source_name": "coarse grained", "target_name": "amino acid", "weight": 1.0, "year": 2021}, {"source": "76", "target": "107", "source_name": "coarse grained", "target_name": "free energy", "weight": 1.0, "year": 2021}, {"source": "76", "target": "118", "source_name": "coarse grained", "target_name": "gene delivery", "weight": 1.0, "year": 2021}, {"source": "77", "target": "94", "source_name": "bacillus subtilis", "target_name": "amino acid", "weight": 1.0, "year": 2021}, {"source": "77", "target": "103", "source_name": "bacillus subtilis", "target_name": "stainless steel", "weight": 1.0, "year": 2021}, {"source": "77", "target": "110", "source_name": "bacillus subtilis", "target_name": "organic matter", "weight": 1.0, "year": 2021}, {"source": "77", "target": "119", "source_name": "bacillus subtilis", "target_name": "escherichia coli", "weight": 1.0, "year": 2021}, {"source": "78", "target": "106", "source_name": "carbonic anhydrase", "target_name": "alkyl chains", "weight": 1.0, "year": 2021}, {"source": "78", "target": "107", "source_name": "carbonic anhydrase", "target_name": "free energy", "weight": 1.0, "year": 2021}, {"source": "78", "target": "117", "source_name": "carbonic anhydrase", "target_name": "isothermal titration calorimetry", "weight": 2.0, "year": 2021}, {"source": "78", "target": "122", "source_name": "carbonic anhydrase", "target_name": "heat capacity", "weight": 1.0, "year": 2021}, {"source": "80", "target": "83", "source_name": "partition coefficient", "target_name": "aqueous solution", "weight": 1.0, "year": 2021}, {"source": "80", "target": "84", "source_name": "partition coefficient", "target_name": "hydrogen bond", "weight": 1.0, "year": 2021}, {"source": "80", "target": "94", "source_name": "partition coefficient", "target_name": "amino acid", "weight": 1.0, "year": 2021}, {"source": "80", "target": "99", "source_name": "partition coefficient", "target_name": "electron transfer", "weight": 1.0, "year": 2021}, {"source": "80", "target": "110", "source_name": "partition coefficient", "target_name": "organic matter", "weight": 1.0, "year": 2021}, {"source": "80", "target": "117", "source_name": "partition coefficient", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2021}, {"source": "81", "target": "87", "source_name": "fuel cell", "target_name": "proton exchange membrane fuel", "weight": 8.0, "year": 2021}, {"source": "81", "target": "107", "source_name": "fuel cell", "target_name": "free energy", "weight": 1.0, "year": 2021}, {"source": "83", "target": "84", "source_name": "aqueous solution", "target_name": "hydrogen bond", "weight": 7.0, "year": 2021}, {"source": "83", "target": "86", "source_name": "aqueous solution", "target_name": "monte carlo", "weight": 1.0, "year": 2021}, {"source": "83", "target": "88", "source_name": "aqueous solution", "target_name": "hofmeister series", "weight": 2.0, "year": 2021}, {"source": "83", "target": "89", "source_name": "aqueous solution", "target_name": "block copolymers", "weight": 5.0, "year": 2021}, {"source": "83", "target": "91", "source_name": "aqueous solution", "target_name": "van der", "weight": 5.0, "year": 2021}, {"source": "83", "target": "94", "source_name": "aqueous solution", "target_name": "amino acid", "weight": 3.0, "year": 2021}, {"source": "83", "target": "95", "source_name": "aqueous solution", "target_name": "nuclear magnetic resonance", "weight": 5.0, "year": 2021}, {"source": "83", "target": "98", "source_name": "aqueous solution", "target_name": "relative humidity", "weight": 1.0, "year": 2021}, {"source": "83", "target": "100", "source_name": "aqueous solution", "target_name": "room temperature", "weight": 5.0, "year": 2021}, {"source": "83", "target": "101", "source_name": "aqueous solution", "target_name": "hydrophobically associating", "weight": 11.0, "year": 2021}, {"source": "83", "target": "102", "source_name": "aqueous solution", "target_name": "lipid bilayer", "weight": 4.0, "year": 2021}, {"source": "83", "target": "104", "source_name": "aqueous solution", "target_name": "interfacial tension", "weight": 2.0, "year": 2021}, {"source": "83", "target": "105", "source_name": "aqueous solution", "target_name": "aluminum alloy", "weight": 1.0, "year": 2021}, {"source": "83", "target": "106", "source_name": "aqueous solution", "target_name": "alkyl chains", "weight": 3.0, "year": 2021}, {"source": "83", "target": "107", "source_name": "aqueous solution", "target_name": "free energy", "weight": 10.0, "year": 2021}, {"source": "83", "target": "110", "source_name": "aqueous solution", "target_name": "organic matter", "weight": 1.0, "year": 2021}, {"source": "83", "target": "111", "source_name": "aqueous solution", "target_name": "negatively charged", "weight": 1.0, "year": 2021}, {"source": "83", "target": "113", "source_name": "aqueous solution", "target_name": "fourier transform", "weight": 2.0, "year": 2021}, {"source": "83", "target": "114", "source_name": "aqueous solution", "target_name": "sulfonic acid", "weight": 1.0, "year": 2021}, {"source": "83", "target": "115", "source_name": "aqueous solution", "target_name": "atomic force microscopy", "weight": 6.0, "year": 2021}, {"source": "83", "target": "122", "source_name": "aqueous solution", "target_name": "heat capacity", "weight": 2.0, "year": 2021}, {"source": "83", "target": "123", "source_name": "aqueous solution", "target_name": "membrane distillation", "weight": 2.0, "year": 2021}, {"source": "83", "target": "124", "source_name": "aqueous solution", "target_name": "surface tension", "weight": 19.0, "year": 2021}, {"source": "83", "target": "126", "source_name": "aqueous solution", "target_name": "circular dichroism", "weight": 2.0, "year": 2021}, {"source": "84", "target": "85", "source_name": "hydrogen bond", "target_name": "density functional theory", "weight": 11.0, "year": 2021}, {"source": "84", "target": "88", "source_name": "hydrogen bond", "target_name": "hofmeister series", "weight": 1.0, "year": 2021}, {"source": "84", "target": "91", "source_name": "hydrogen bond", "target_name": "van der", "weight": 1.0, "year": 2021}, {"source": "84", "target": "94", "source_name": "hydrogen bond", "target_name": "amino acid", "weight": 6.0, "year": 2021}, {"source": "84", "target": "99", "source_name": "hydrogen bond", "target_name": "electron transfer", "weight": 1.0, "year": 2021}, {"source": "84", "target": "100", "source_name": "hydrogen bond", "target_name": "room temperature", "weight": 2.0, "year": 2021}, {"source": "84", "target": "102", "source_name": "hydrogen bond", "target_name": "lipid bilayer", "weight": 2.0, "year": 2021}, {"source": "84", "target": "106", "source_name": "hydrogen bond", "target_name": "alkyl chains", "weight": 2.0, "year": 2021}, {"source": "84", "target": "107", "source_name": "hydrogen bond", "target_name": "free energy", "weight": 12.0, "year": 2021}, {"source": "84", "target": "111", "source_name": "hydrogen bond", "target_name": "negatively charged", "weight": 2.0, "year": 2021}, {"source": "84", "target": "112", "source_name": "hydrogen bond", "target_name": "activated carbon", "weight": 1.0, "year": 2021}, {"source": "84", "target": "113", "source_name": "hydrogen bond", "target_name": "fourier transform", "weight": 2.0, "year": 2021}, {"source": "84", "target": "114", "source_name": "hydrogen bond", "target_name": "sulfonic acid", "weight": 2.0, "year": 2021}, {"source": "84", "target": "115", "source_name": "hydrogen bond", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2021}, {"source": "84", "target": "117", "source_name": "hydrogen bond", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2021}, {"source": "84", "target": "119", "source_name": "hydrogen bond", "target_name": "escherichia coli", "weight": 1.0, "year": 2021}, {"source": "84", "target": "120", "source_name": "hydrogen bond", "target_name": "bile acids", "weight": 1.0, "year": 2021}, {"source": "84", "target": "122", "source_name": "hydrogen bond", "target_name": "heat capacity", "weight": 6.0, "year": 2021}, {"source": "84", "target": "126", "source_name": "hydrogen bond", "target_name": "circular dichroism", "weight": 3.0, "year": 2021}, {"source": "85", "target": "91", "source_name": "density functional theory", "target_name": "van der", "weight": 1.0, "year": 2021}, {"source": "85", "target": "107", "source_name": "density functional theory", "target_name": "free energy", "weight": 6.0, "year": 2021}, {"source": "85", "target": "115", "source_name": "density functional theory", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "86", "target": "89", "source_name": "monte carlo", "target_name": "block copolymers", "weight": 1.0, "year": 2021}, {"source": "86", "target": "94", "source_name": "monte carlo", "target_name": "amino acid", "weight": 1.0, "year": 2021}, {"source": "86", "target": "102", "source_name": "monte carlo", "target_name": "lipid bilayer", "weight": 1.0, "year": 2021}, {"source": "86", "target": "107", "source_name": "monte carlo", "target_name": "free energy", "weight": 4.0, "year": 2021}, {"source": "86", "target": "122", "source_name": "monte carlo", "target_name": "heat capacity", "weight": 1.0, "year": 2021}, {"source": "86", "target": "123", "source_name": "monte carlo", "target_name": "membrane distillation", "weight": 1.0, "year": 2021}, {"source": "86", "target": "124", "source_name": "monte carlo", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "88", "target": "91", "source_name": "hofmeister series", "target_name": "van der", "weight": 1.0, "year": 2021}, {"source": "88", "target": "107", "source_name": "hofmeister series", "target_name": "free energy", "weight": 1.0, "year": 2021}, {"source": "89", "target": "101", "source_name": "block copolymers", "target_name": "hydrophobically associating", "weight": 1.0, "year": 2021}, {"source": "89", "target": "102", "source_name": "block copolymers", "target_name": "lipid bilayer", "weight": 1.0, "year": 2021}, {"source": "89", "target": "115", "source_name": "block copolymers", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "89", "target": "124", "source_name": "block copolymers", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "90", "target": "94", "source_name": "carbon dioxide", "target_name": "amino acid", "weight": 1.0, "year": 2021}, {"source": "90", "target": "96", "source_name": "carbon dioxide", "target_name": "drag reduction", "weight": 1.0, "year": 2021}, {"source": "90", "target": "97", "source_name": "carbon dioxide", "target_name": "reynolds number", "weight": 1.0, "year": 2021}, {"source": "90", "target": "109", "source_name": "carbon dioxide", "target_name": "fumed silica", "weight": 1.0, "year": 2021}, {"source": "91", "target": "94", "source_name": "van der", "target_name": "amino acid", "weight": 2.0, "year": 2021}, {"source": "91", "target": "106", "source_name": "van der", "target_name": "alkyl chains", "weight": 1.0, "year": 2021}, {"source": "91", "target": "107", "source_name": "van der", "target_name": "free energy", "weight": 2.0, "year": 2021}, {"source": "91", "target": "115", "source_name": "van der", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "91", "target": "124", "source_name": "van der", "target_name": "surface tension", "weight": 2.0, "year": 2021}, {"source": "92", "target": "98", "source_name": "heat transfer coefficient", "target_name": "relative humidity", "weight": 2.0, "year": 2021}, {"source": "92", "target": "108", "source_name": "heat transfer coefficient", "target_name": "heat flux", "weight": 3.0, "year": 2021}, {"source": "94", "target": "99", "source_name": "amino acid", "target_name": "electron transfer", "weight": 1.0, "year": 2021}, {"source": "94", "target": "100", "source_name": "amino acid", "target_name": "room temperature", "weight": 1.0, "year": 2021}, {"source": "94", "target": "102", "source_name": "amino acid", "target_name": "lipid bilayer", "weight": 5.0, "year": 2021}, {"source": "94", "target": "104", "source_name": "amino acid", "target_name": "interfacial tension", "weight": 1.0, "year": 2021}, {"source": "94", "target": "106", "source_name": "amino acid", "target_name": "alkyl chains", "weight": 3.0, "year": 2021}, {"source": "94", "target": "107", "source_name": "amino acid", "target_name": "free energy", "weight": 7.0, "year": 2021}, {"source": "94", "target": "111", "source_name": "amino acid", "target_name": "negatively charged", "weight": 3.0, "year": 2021}, {"source": "94", "target": "114", "source_name": "amino acid", "target_name": "sulfonic acid", "weight": 1.0, "year": 2021}, {"source": "94", "target": "117", "source_name": "amino acid", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2021}, {"source": "94", "target": "119", "source_name": "amino acid", "target_name": "escherichia coli", "weight": 6.0, "year": 2021}, {"source": "94", "target": "122", "source_name": "amino acid", "target_name": "heat capacity", "weight": 1.0, "year": 2021}, {"source": "94", "target": "124", "source_name": "amino acid", "target_name": "surface tension", "weight": 2.0, "year": 2021}, {"source": "94", "target": "126", "source_name": "amino acid", "target_name": "circular dichroism", "weight": 2.0, "year": 2021}, {"source": "95", "target": "102", "source_name": "nuclear magnetic resonance", "target_name": "lipid bilayer", "weight": 2.0, "year": 2021}, {"source": "95", "target": "113", "source_name": "nuclear magnetic resonance", "target_name": "fourier transform", "weight": 1.0, "year": 2021}, {"source": "96", "target": "97", "source_name": "drag reduction", "target_name": "reynolds number", "weight": 6.0, "year": 2021}, {"source": "96", "target": "103", "source_name": "drag reduction", "target_name": "stainless steel", "weight": 1.0, "year": 2021}, {"source": "96", "target": "105", "source_name": "drag reduction", "target_name": "aluminum alloy", "weight": 1.0, "year": 2021}, {"source": "99", "target": "111", "source_name": "electron transfer", "target_name": "negatively charged", "weight": 1.0, "year": 2021}, {"source": "100", "target": "104", "source_name": "room temperature", "target_name": "interfacial tension", "weight": 1.0, "year": 2021}, {"source": "100", "target": "107", "source_name": "room temperature", "target_name": "free energy", "weight": 5.0, "year": 2021}, {"source": "100", "target": "113", "source_name": "room temperature", "target_name": "fourier transform", "weight": 1.0, "year": 2021}, {"source": "100", "target": "122", "source_name": "room temperature", "target_name": "heat capacity", "weight": 1.0, "year": 2021}, {"source": "100", "target": "124", "source_name": "room temperature", "target_name": "surface tension", "weight": 2.0, "year": 2021}, {"source": "101", "target": "106", "source_name": "hydrophobically associating", "target_name": "alkyl chains", "weight": 1.0, "year": 2021}, {"source": "102", "target": "107", "source_name": "lipid bilayer", "target_name": "free energy", "weight": 7.0, "year": 2021}, {"source": "102", "target": "111", "source_name": "lipid bilayer", "target_name": "negatively charged", "weight": 1.0, "year": 2021}, {"source": "102", "target": "116", "source_name": "lipid bilayer", "target_name": "kcal mol", "weight": 1.0, "year": 2021}, {"source": "102", "target": "117", "source_name": "lipid bilayer", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2021}, {"source": "102", "target": "119", "source_name": "lipid bilayer", "target_name": "escherichia coli", "weight": 2.0, "year": 2021}, {"source": "102", "target": "122", "source_name": "lipid bilayer", "target_name": "heat capacity", "weight": 1.0, "year": 2021}, {"source": "102", "target": "126", "source_name": "lipid bilayer", "target_name": "circular dichroism", "weight": 1.0, "year": 2021}, {"source": "104", "target": "106", "source_name": "interfacial tension", "target_name": "alkyl chains", "weight": 2.0, "year": 2021}, {"source": "104", "target": "107", "source_name": "interfacial tension", "target_name": "free energy", "weight": 4.0, "year": 2021}, {"source": "104", "target": "109", "source_name": "interfacial tension", "target_name": "fumed silica", "weight": 1.0, "year": 2021}, {"source": "104", "target": "124", "source_name": "interfacial tension", "target_name": "surface tension", "weight": 3.0, "year": 2021}, {"source": "106", "target": "107", "source_name": "alkyl chains", "target_name": "free energy", "weight": 1.0, "year": 2021}, {"source": "106", "target": "117", "source_name": "alkyl chains", "target_name": "isothermal titration calorimetry", "weight": 4.0, "year": 2021}, {"source": "106", "target": "119", "source_name": "alkyl chains", "target_name": "escherichia coli", "weight": 1.0, "year": 2021}, {"source": "106", "target": "122", "source_name": "alkyl chains", "target_name": "heat capacity", "weight": 1.0, "year": 2021}, {"source": "107", "target": "109", "source_name": "free energy", "target_name": "fumed silica", "weight": 1.0, "year": 2021}, {"source": "107", "target": "110", "source_name": "free energy", "target_name": "organic matter", "weight": 1.0, "year": 2021}, {"source": "107", "target": "111", "source_name": "free energy", "target_name": "negatively charged", "weight": 1.0, "year": 2021}, {"source": "107", "target": "113", "source_name": "free energy", "target_name": "fourier transform", "weight": 1.0, "year": 2021}, {"source": "107", "target": "115", "source_name": "free energy", "target_name": "atomic force microscopy", "weight": 2.0, "year": 2021}, {"source": "107", "target": "116", "source_name": "free energy", "target_name": "kcal mol", "weight": 1.0, "year": 2021}, {"source": "107", "target": "117", "source_name": "free energy", "target_name": "isothermal titration calorimetry", "weight": 3.0, "year": 2021}, {"source": "107", "target": "119", "source_name": "free energy", "target_name": "escherichia coli", "weight": 2.0, "year": 2021}, {"source": "107", "target": "122", "source_name": "free energy", "target_name": "heat capacity", "weight": 8.0, "year": 2021}, {"source": "107", "target": "124", "source_name": "free energy", "target_name": "surface tension", "weight": 8.0, "year": 2021}, {"source": "107", "target": "126", "source_name": "free energy", "target_name": "circular dichroism", "weight": 2.0, "year": 2021}, {"source": "110", "target": "122", "source_name": "organic matter", "target_name": "heat capacity", "weight": 1.0, "year": 2021}, {"source": "110", "target": "124", "source_name": "organic matter", "target_name": "surface tension", "weight": 2.0, "year": 2021}, {"source": "111", "target": "115", "source_name": "negatively charged", "target_name": "atomic force microscopy", "weight": 1.0, "year": 2021}, {"source": "113", "target": "115", "source_name": "fourier transform", "target_name": "atomic force microscopy", "weight": 4.0, "year": 2021}, {"source": "113", "target": "124", "source_name": "fourier transform", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "113", "target": "126", "source_name": "fourier transform", "target_name": "circular dichroism", "weight": 1.0, "year": 2021}, {"source": "116", "target": "117", "source_name": "kcal mol", "target_name": "isothermal titration calorimetry", "weight": 1.0, "year": 2021}, {"source": "116", "target": "122", "source_name": "kcal mol", "target_name": "heat capacity", "weight": 1.0, "year": 2021}, {"source": "116", "target": "126", "source_name": "kcal mol", "target_name": "circular dichroism", "weight": 1.0, "year": 2021}, {"source": "117", "target": "119", "source_name": "isothermal titration calorimetry", "target_name": "escherichia coli", "weight": 1.0, "year": 2021}, {"source": "117", "target": "122", "source_name": "isothermal titration calorimetry", "target_name": "heat capacity", "weight": 4.0, "year": 2021}, {"source": "117", "target": "126", "source_name": "isothermal titration calorimetry", "target_name": "circular dichroism", "weight": 2.0, "year": 2021}, {"source": "119", "target": "124", "source_name": "escherichia coli", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "119", "target": "126", "source_name": "escherichia coli", "target_name": "circular dichroism", "weight": 1.0, "year": 2021}, {"source": "122", "target": "126", "source_name": "heat capacity", "target_name": "circular dichroism", "weight": 1.0, "year": 2021}, {"source": "123", "target": "124", "source_name": "membrane distillation", "target_name": "surface tension", "weight": 1.0, "year": 2021}, {"source": "124", "target": "126", "source_name": "surface tension", "target_name": "circular dichroism", "weight": 1.0, "year": 2021}]}]}
\ No newline at end of file