{"id":"W2106526243","doi":"10.1021/ma991379g","title":"DSC Evidence for Microstructure and Phase Transitions in Polyethylene Melts at High Temperatures","year":2000,"lang":"en","type":"article","venue":"Macromolecules","topic":"Rheology and Fluid Dynamics Studies","field":"Chemical Engineering","cited_by":16,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"NOVA Chemicals","keywords":"High-density polyethylene; Materials science; Polyethylene; Rheology; Linear low-density polyethylene; Microstructure; Differential scanning calorimetry; Phase transition; Low-density polyethylene; Metallocene; Phase (matter); Composite material; Polymer chemistry; Atmospheric temperature range; Thermodynamics; Polymer; Organic chemistry; Chemistry; Polymerization","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":[0.0001238811,0.0002184665,0.0001699665,0.000398259,0.0002064323,0.0001597486,0.000110792,0.0001514352,0.001416316],"category_scores_gemma":[0.0004327361,0.0001125488,0.0001139117,0.0003112185,0.0002852711,0.0001939419,0.0001122735,0.0002759008,0.0001906044],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001210843,"about_ca_system_score_gemma":0.00009021429,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004516035,"about_ca_topic_score_gemma":0.0007605387,"domain_scores_codex":[0.9999071,0.000007852923,0.000007883666,0.00002426529,0.00003913702,0.00001377768],"domain_scores_gemma":[0.9996825,0.00008291199,0.0000726244,0.00003762756,0.00009349298,0.00003077323],"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":[0.00004450723,0.000007431579,0.001367609,0.00002208708,0.000003226877,0.00004464645,0.00005801787,0.00002719813,0.9977703,0.00002770073,0.00001019613,0.0006171993],"study_design_scores_gemma":[0.000005280092,0.0001293038,0.03921031,0.000005198906,0.00001591331,0.00034578,0.00005480005,0.000259518,0.9593096,0.00004682815,0.0006125497,0.000004923367],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9968975,0.0002880121,0.001488693,0.00001838757,0.000003750404,0.000009014168,0.0002582876,0.00002909729,0.001007235],"genre_scores_gemma":[0.9976785,0.0001354407,0.00095284,0.00001247981,0.000003546267,0.00001202121,0.000307627,0.00001561851,0.0008820128],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001416316,"threshold_uncertainty_score":0.004738092,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01044823039403075,"score_gpt":0.2646019577738243,"score_spread":0.2541537273797936,"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."}}