{"id":"W4415486906","doi":"10.1515/ipp-2025-0030","title":"Hybrid biocomposites based on PLA/pine fiber/CaCO <sub>3</sub>","year":2025,"lang":"en","type":"article","venue":"International Polymer Processing","topic":"biodegradable polymer synthesis and properties","field":"Materials Science","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval","funders":"","keywords":"Stearic acid; Polylactic acid; Compression molding; Flexural strength; Crystallinity; Ultimate tensile strength; Molding (decorative); Fiber","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":[0.0001290058,0.000493669,0.0002288189,0.0003477729,0.0001121269,0.0003078284,0.0001495334,0.0003009826,0.0006747526],"category_scores_gemma":[0.0001324276,0.0001762947,0.0002036175,0.0001983305,0.0002032215,0.0003645362,0.0001442491,0.000238421,0.0002635216],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001447427,"about_ca_system_score_gemma":0.00009446441,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002629534,"about_ca_topic_score_gemma":0.0008560251,"domain_scores_codex":[0.9999189,0.000008837233,0.000006344851,0.00001936162,0.00002845515,0.00001807251],"domain_scores_gemma":[0.9998291,0.00003034783,0.00006582688,0.00001124997,0.00003367673,0.00002981221],"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":[0.00004622412,0.00001075219,0.00008507408,0.00003254991,0.000005716532,0.00004121218,0.000006226506,0.00008246087,0.9988307,0.00002744022,0.000007487293,0.0008241358],"study_design_scores_gemma":[0.000005014356,0.0001909198,0.001766721,0.000004593119,0.00001777542,0.00009800715,0.00001257975,0.0004769157,0.9964393,0.00001284741,0.0009705157,0.000004776216],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.992866,0.001173744,0.004721342,0.00001850226,0.00002743623,0.00002928062,0.00008690789,0.00008894197,0.0009878295],"genre_scores_gemma":[0.9892601,0.0006262221,0.008208499,0.00003575366,0.00001039069,0.00002705072,0.0001462759,0.00003023882,0.001655478],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0006747526,"threshold_uncertainty_score":0.002257288,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01163597602411416,"score_gpt":0.2386062823958913,"score_spread":0.2269703063717771,"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."}}