{"id":"W3207455704","doi":"10.1002/mame.202100622","title":"Acoustic Absorption Properties of Polystyrene‐Pyrolytic Pinus Resinosa Composite Foams Prepared by Torsion‐Induced Extrusion","year":2021,"lang":"en","type":"article","venue":"Macromolecular Materials and Engineering","topic":"Polymer Foaming and Composites","field":"Materials Science","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"China Scholarship Council; National Natural Science Foundation of China","keywords":"Materials science; Composite material; Composite number; Polystyrene; Nucleation; Pyrolytic carbon; Extrusion; Porosity; Blow molding; Glass microsphere; Blowing agent; Pyrolysis; Polymer; Chemical engineering; Polyurethane; Microsphere","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":[0.000209143,0.0003252621,0.0001830054,0.000475037,0.0001662886,0.0001613848,0.0001317718,0.0002954051,0.001134226],"category_scores_gemma":[0.000327225,0.0001569153,0.0001601379,0.0002321862,0.0002140569,0.0002320461,0.0001840818,0.0002713923,0.0001779634],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001007192,"about_ca_system_score_gemma":0.00008707532,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002919707,"about_ca_topic_score_gemma":0.0004767062,"domain_scores_codex":[0.999838,0.0000165995,0.00000932591,0.00002877545,0.0000702645,0.0000369801],"domain_scores_gemma":[0.9997641,0.00007542715,0.00006022702,0.00001360725,0.00005806942,0.00002860834],"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":[0.00005444316,0.00000490038,0.000103815,0.00002605029,0.000002357114,0.00003053469,0.00002822099,0.00007373328,0.9983196,0.00002110565,0.00001106143,0.001324214],"study_design_scores_gemma":[0.000002841527,0.0001206887,0.001824415,0.000003204365,0.000005873552,0.00005055389,0.00001937832,0.0005455061,0.9970392,0.000009617144,0.0003733546,0.0000054851],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9972286,0.0003229824,0.001780916,0.00001148661,0.00001128497,0.000005614936,0.00005532265,0.00004834889,0.0005355226],"genre_scores_gemma":[0.9984028,0.00009503657,0.0009842798,0.000006294429,0.000003195939,0.000007280527,0.00007489672,0.00001409023,0.0004121267],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001134226,"threshold_uncertainty_score":0.003794312,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00702637221075938,"score_gpt":0.1859702126392856,"score_spread":0.1789438404285263,"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."}}