{"id":"W2088247414","doi":"10.1002/jbm.10333","title":"Optimizing the tensile properties of polyvinyl alcohol hydrogel for the construction of a bioprosthetic heart valve stent","year":2002,"lang":"en","type":"article","venue":"Journal of Biomedical Materials Research","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":213,"is_retracted":false,"has_abstract":true,"ca_institutions":"Robarts Clinical Trials; National Research Council Canada; Western University","funders":"","keywords":"Polyvinyl alcohol; Materials science; Ultimate tensile strength; Stent; Heart valve; Ductility (Earth science); Biomedical engineering; Composite material; Surgery; Medicine; Creep","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":[0.0002210418,0.0002932322,0.0001308947,0.0001906795,0.0000835902,0.0002010057,0.0001222656,0.0001936054,0.0002891085],"category_scores_gemma":[0.000232345,0.0001236863,0.0001824652,0.0001252176,0.0001189297,0.0002496221,0.000100287,0.0001779712,0.00009632995],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001126436,"about_ca_system_score_gemma":0.00009333674,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001493752,"about_ca_topic_score_gemma":0.0004580358,"domain_scores_codex":[0.9999071,0.00001368956,0.00001304549,0.00001814524,0.00003266199,0.00001535959],"domain_scores_gemma":[0.9998153,0.00004032051,0.00007566545,0.00000994935,0.00003529431,0.00002354653],"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":[0.00001248223,0.000008862302,0.00008145293,0.00002166977,0.000002067098,0.00002283819,0.000008607465,0.0001767671,0.999027,0.00001116149,0.000003310003,0.0006237555],"study_design_scores_gemma":[0.000005391208,0.0003099524,0.001538037,0.000006078436,0.00001661224,0.00008510719,0.00001780128,0.001743733,0.9958774,0.0000102289,0.0003833055,0.00000639985],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9921901,0.0007411558,0.006446686,0.00002463682,0.00001913491,0.00002216494,0.00003013234,0.00002324105,0.0005027999],"genre_scores_gemma":[0.9902581,0.0004482273,0.008793345,0.00001665188,0.000007903805,0.00001783533,0.00004079636,0.00001423916,0.0004028625],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0002932322,"threshold_uncertainty_score":0.001169026,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1040349400528902,"score_gpt":0.3892960113304739,"score_spread":0.2852610712775837,"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."}}