{"id":"W2047999303","doi":"10.1002/polb.21777","title":"Physical aging and structural relaxation in polymer nanocomposites","year":2009,"lang":"en","type":"article","venue":"Journal of Polymer Science Part B Polymer Physics","topic":"Material Dynamics and Properties","field":"Materials Science","cited_by":21,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Materials science; Relaxation (psychology); Polymer; Nanocomposite; Creep; Mean squared displacement; Superposition principle; Composite material; Nanoparticle; Polymer nanocomposite; Glass transition; Molecular dynamics; Nanotechnology; Chemistry; Physics; Computational chemistry","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001509199,0.000223055,0.0001790049,0.0002817336,0.0001469633,0.000219124,0.0001659338,0.0001677581,0.000635375],"category_scores_gemma":[0.0004407428,0.0001593705,0.0001946436,0.0001210583,0.000235848,0.000334219,0.0001565112,0.0003044594,0.00007382808],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000329488,"about_ca_system_score_gemma":0.0001616464,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001251297,"about_ca_topic_score_gemma":0.0007747203,"domain_scores_codex":[0.999962,0.000004395679,0.000002125563,0.000009996218,0.00001433578,0.000007154011],"domain_scores_gemma":[0.9998595,0.00004791159,0.00004129945,0.00001296196,0.00002002703,0.00001836011],"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":[0.000258577,0.000249889,0.005804679,0.00007274375,0.00005336277,0.0001900085,0.0001187242,0.2376411,0.7466483,0.00172614,0.0001012076,0.007135235],"study_design_scores_gemma":[0.00002222264,0.000291717,0.005770253,0.000004994773,0.00002050391,0.00004150793,0.0000226528,0.8560892,0.1369157,0.0004669801,0.0003391107,0.00001519596],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9974612,0.00009623174,0.002070024,0.00001280831,0.00000455333,0.000003541331,0.0000162974,0.00002784341,0.0003074416],"genre_scores_gemma":[0.9992478,0.0000411412,0.0005429138,0.00000232248,0.000001162669,0.000002949192,0.00002309882,0.000006503527,0.0001320704],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001251297,"threshold_uncertainty_score":0.002488017,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01041329424753221,"score_gpt":0.2560669692000019,"score_spread":0.2456536749524697,"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."}}