{"id":"W4231938337","doi":"10.5383/swes.7.02.001","title":"Effect of Pro Oxidant Agents on the Ageing of Polypropylene","year":2015,"lang":"en","type":"article","venue":"International Journal of Sustainable Water and Environmental Systems","topic":"Polymer crystallization and properties","field":"Materials Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Fourier transform infrared spectroscopy; Polypropylene; Shore durometer; Ageing; Stearate; Ultimate tensile strength; Materials science; Calcium stearate; Chemistry; Nuclear chemistry; Tensile testing; Chemical engineering; Composite material; Organic chemistry; Biology","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001811633,0.0002733383,0.0001766181,0.0001459537,0.0001084737,0.0001684591,0.00009463978,0.0001361777,0.0006618163],"category_scores_gemma":[0.0003840244,0.00009178097,0.0001886798,0.0001188622,0.0001264106,0.0002386033,0.0001200738,0.0002818018,0.00008855193],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008938965,"about_ca_system_score_gemma":0.00009530743,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003486249,"about_ca_topic_score_gemma":0.0005585641,"domain_scores_codex":[0.9998366,0.00003429747,0.00001611329,0.00003880199,0.00005192631,0.00002222226],"domain_scores_gemma":[0.9997385,0.00006420122,0.00009951657,0.00002160692,0.00004796504,0.00002830032],"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":[0.0001695427,0.00002231154,0.0002867812,0.0000863086,0.000007551558,0.00005970571,0.0000328031,0.00007847913,0.9970033,0.00001504674,0.00001299206,0.002225179],"study_design_scores_gemma":[0.000002916477,0.0005600589,0.00406478,0.000006606984,0.00001639696,0.00008557941,0.00002551149,0.0002096237,0.9939418,0.000008598858,0.001074942,0.000003186257],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9964933,0.001705383,0.0009390832,0.00001942175,0.00001705314,0.00001686172,0.00008428335,0.00001409621,0.0007104368],"genre_scores_gemma":[0.9966714,0.0009382635,0.001321582,0.00001651561,0.000006664252,0.00001253883,0.00007823909,0.00001061869,0.0009442181],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0006618163,"threshold_uncertainty_score":0.002214015,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01365776624214337,"score_gpt":0.2270676303997831,"score_spread":0.2134098641576397,"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."}}