{"id":"W4380488797","doi":"10.1002/app.54256","title":"Gas barrier properties of polyurethane nanocomposites","year":2023,"lang":"en","type":"article","venue":"Journal of Applied Polymer Science","topic":"Polymer Nanocomposites and Properties","field":"Materials Science","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"Inter-University Accelerator Centre","keywords":"Nanocomposite; Materials science; Composite material; Polyurethane; Composite number; Toughness; Dispersion (optics); Oxygen permeability; Fourier transform infrared spectroscopy; Modulus; Chemical engineering; Oxygen; Chemistry","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001461353,0.0001975309,0.0004329751,0.0005813238,0.0002848057,0.0001527962,0.001264335,0.00005990027,0.0001454778],"category_scores_gemma":[0.00002440917,0.0001318796,0.0001279993,0.001378914,0.001257658,0.0005740252,0.0002706454,0.0001573614,0.0001219585],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003786232,"about_ca_system_score_gemma":0.0004835635,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000416462,"about_ca_topic_score_gemma":0.000001056389,"domain_scores_codex":[0.9972529,0.00003671996,0.0007483294,0.0002674123,0.001124709,0.0005699506],"domain_scores_gemma":[0.9985382,0.00005706389,0.0005717963,0.0003372028,0.0002453011,0.0002504438],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0002108214,0.00003840659,0.000106595,0.00003251529,0.000009887031,0.000007481091,0.001446527,0.00001987511,0.9940964,0.0007516616,0.0001837769,0.003096059],"study_design_scores_gemma":[0.0003344245,0.0001686492,0.000193857,0.0001035018,0.00002489913,0.0000712328,0.0003187182,0.00009185514,0.9979404,0.0001781192,0.0004004673,0.0001738696],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9920953,0.004210394,0.00001270517,0.0003991578,0.0006732116,0.0001170337,0.000007837536,0.00004814474,0.002436226],"genre_scores_gemma":[0.9987959,0.00007707842,0.0004279421,0.0001656637,0.0001551004,0.000005155217,2.863642e-7,0.00001769619,0.0003552048],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006700583,"threshold_uncertainty_score":0.5377893,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01662859683336762,"score_gpt":0.2304815475016225,"score_spread":0.2138529506682549,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}