{"id":"W4312204463","doi":"10.1002/pen.26222","title":"Improving the consistency of environmental stress cracking resistance testing for polyethylenes","year":2022,"lang":"en","type":"article","venue":"Polymer Engineering and Science","topic":"Polymer crystallization and properties","field":"Materials Science","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"Imperial Oil Limited","keywords":"Materials science; Environmental stress cracking; Notching; Crystallinity; Composite material; Polyethylene; Cracking; Stress (linguistics); Metallurgy; Stress corrosion cracking","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":[0.002033441,0.0004209093,0.0003089852,0.0007544617,0.0002830628,0.00039064,0.0004924257,0.0004500718,0.001250873],"category_scores_gemma":[0.004522728,0.0002272888,0.0002359483,0.0003055682,0.0003272481,0.0005231752,0.0004804362,0.0003541228,0.000321926],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001472891,"about_ca_system_score_gemma":0.0001355384,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003453294,"about_ca_topic_score_gemma":0.001125013,"domain_scores_codex":[0.998096,0.0004072415,0.0001837131,0.0003233799,0.0009139406,0.00007567868],"domain_scores_gemma":[0.9946372,0.00182405,0.0007120485,0.0009964776,0.001734149,0.00009607018],"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":[0.0001099814,0.00003816661,0.00487753,0.0000501406,0.00001274983,0.00003495811,0.0001354654,0.0004078443,0.9849154,0.00004190519,0.00002545404,0.009350361],"study_design_scores_gemma":[0.000003811603,0.0007893948,0.02357089,0.0000117749,0.00001820182,0.0001677364,0.00008602061,0.002354183,0.9720364,0.00003997676,0.0009064401,0.00001518641],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9636469,0.0003656525,0.03461223,0.00003266683,0.00002623072,0.00006783011,0.00013611,0.0001873569,0.0009249557],"genre_scores_gemma":[0.9793123,0.0001364268,0.01920133,0.00001760021,0.000009175501,0.00004070065,0.0001419019,0.00008280979,0.001057655],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002033441,"threshold_uncertainty_score":0.01075399,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01417505969661477,"score_gpt":0.200089810104023,"score_spread":0.1859147504074082,"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."}}