{"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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002120135,0.000232808,0.0002099172,0.0002709466,0.0002912435,0.000389937,0.0005045065,0.00006261411,0.0007521431],"category_scores_gemma":[0.00005022911,0.0001904217,0.0000853356,0.0001445862,0.0001370864,0.0002892966,0.00008976193,0.000126178,0.0003421538],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006791544,"about_ca_system_score_gemma":0.0001711059,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00008385415,"about_ca_topic_score_gemma":0.00000441951,"domain_scores_codex":[0.9984356,0.00005637548,0.0003546826,0.0004349968,0.000424174,0.0002941691],"domain_scores_gemma":[0.9993581,0.0001135294,0.0001421187,0.000212803,0.0001114729,0.00006201024],"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":[0.0001370391,0.0001044596,0.0001098962,0.00004631153,0.0000152271,0.00000446411,0.00002692744,0.00004084342,0.8101544,0.0001987053,0.0009480088,0.1882137],"study_design_scores_gemma":[0.0003132683,0.00003257443,0.0002154417,0.0004638708,0.00001920248,0.00000537037,0.00001142854,0.009786646,0.9853281,0.0001946088,0.003413481,0.0002159996],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9002585,0.02166345,0.007342061,0.01385435,0.002308999,0.0002598122,0.0001710255,0.0004735708,0.05366827],"genre_scores_gemma":[0.9947979,0.00001112643,0.0004527068,0.002416921,0.0001751763,0.00004157471,0.00001920356,0.00002272658,0.002062652],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1879977,"threshold_uncertainty_score":0.8235439,"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."}}