{"id":"W2133437612","doi":"10.1520/stp11451s","title":"A Comparison of the Glass Transition Temperatures of Artificially Aged and Field-Aged Roof Membranes Through the Use of Dynamic Mechanical Analysis","year":2003,"lang":"en","type":"book-chapter","venue":"","topic":"Structural Analysis of Composite Materials","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"National Research Council Canada; Canadian General-Tower (Canada)","funders":"","keywords":"Roof; Glass transition; Materials science; Membrane; Composite material; Field (mathematics); Mechanical engineering; Forensic engineering; Engineering physics; Engineering; Structural engineering; Chemistry; Mathematics; Polymer","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001512522,0.0001165846,0.0001156529,0.0003736544,0.0001309395,0.0001947834,0.0002411052,0.0001992433,0.0006757701],"category_scores_gemma":[0.0001700855,0.0001212612,0.0001487501,0.0003451144,0.0001669032,0.0002158206,0.00007940292,0.000233657,0.0001782468],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001875716,"about_ca_system_score_gemma":0.00008150362,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004696253,"about_ca_topic_score_gemma":0.0009595004,"domain_scores_codex":[0.9998995,0.0000086911,0.000007108259,0.00002848126,0.00004873143,0.00000744584],"domain_scores_gemma":[0.9999127,0.00003157835,0.00001803219,0.000009375369,0.00002306973,0.00000514118],"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":[0.00003388525,0.000008855644,0.0007111075,0.00004196362,0.000005091658,0.00002830608,0.00003879979,0.0002195263,0.9926451,0.00006956622,0.00003303073,0.006164848],"study_design_scores_gemma":[0.000002516121,0.0001365403,0.01683053,0.000006252584,0.00001691385,0.0001943347,0.00004273102,0.0009509384,0.9795792,0.00008286239,0.002148225,0.000008881749],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9812706,0.002883054,0.01250008,0.00003697437,0.00003141615,0.00001994896,0.0004001276,0.00009866407,0.002759207],"genre_scores_gemma":[0.9805813,0.001617447,0.01378419,0.00002402005,0.000006898457,0.00002743112,0.0005907683,0.00003883475,0.003329159],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0006757701,"threshold_uncertainty_score":0.002260685,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02442461688528338,"score_gpt":0.2497007173296472,"score_spread":0.2252761004443638,"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."}}