{"id":"W2982177041","doi":"10.3934/matersci.2019.6.985","title":"Mechanical properties of sisal-epoxy composites as functions of fiber-to-epoxy ratio","year":2019,"lang":"en","type":"article","venue":"AIMS Materials Science","topic":"Natural Fiber Reinforced Composites","field":"Materials Science","cited_by":52,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"SISAL; Epoxy; Materials science; Composite material; Ultimate tensile strength; Flexural strength; Fiber; Izod impact strength test; Fabrication; Natural 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":["insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.0009582274,0.0002511813,0.0005655186,0.000267096,0.0001951312,0.0002186974,0.001184864,0.00008663357,0.002220721],"category_scores_gemma":[0.000247524,0.0001925688,0.00007764192,0.0008037025,0.0005739602,0.0008767968,0.0006115898,0.00007600192,0.002601461],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006698471,"about_ca_system_score_gemma":0.0002616773,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003178405,"about_ca_topic_score_gemma":0.000002636393,"domain_scores_codex":[0.9970204,0.00009705766,0.0008152166,0.0005977901,0.0009530574,0.0005164561],"domain_scores_gemma":[0.9980788,0.0001074499,0.0003834589,0.0007719473,0.0004810342,0.0001772748],"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":[0.00009854348,0.00004473363,0.00004428891,0.00009352501,0.000005873997,8.701552e-7,0.0001956942,0.0005383258,0.9944689,0.00442421,0.00004835633,0.00003668867],"study_design_scores_gemma":[0.0002296735,0.0005106687,0.0003493272,0.0001838969,0.00001890532,0.00002288558,0.00006866697,0.00008805244,0.9979023,0.0002610602,0.000120711,0.0002438495],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9962676,0.00006751083,0.0001222522,0.000177138,0.001396943,0.0006851094,0.00004288141,0.00009623072,0.001144327],"genre_scores_gemma":[0.9948665,0.00000207045,0.003790816,0.0001307944,0.00005601388,0.00002830456,0.000004975261,0.00001993875,0.001100604],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00416315,"threshold_uncertainty_score":0.9986914,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01393362763188076,"score_gpt":0.2395928775786626,"score_spread":0.2256592499467818,"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."}}