{"id":"W2419612828","doi":"10.1097/imi.0000000000000155","title":"Design Concepts and Preclinical Results of a Miniaturized HeartWare Platform: The MVAD System","year":2015,"lang":"en","type":"article","venue":"Innovations Technology and Techniques in Cardiothoracic and Vascular Surgery","topic":"Mechanical Circulatory Support Devices","field":"Engineering","cited_by":29,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Paul's Hospital; University of British Columbia","funders":"","keywords":"Impeller; Ventricular assist device; Biomedical engineering; Thrombus; Ventricle; Peristaltic pump; Medicine; Materials science; Cardiology; Heart failure; Mechanical engineering","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":[0.0007819911,0.0004926757,0.0002479288,0.0003674685,0.000145487,0.0005255142,0.000499762,0.0004440253,0.001411515],"category_scores_gemma":[0.0007326566,0.0001581336,0.0003060329,0.00009877035,0.0002842119,0.0004124237,0.0002474357,0.0004884341,0.0003267515],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002528341,"about_ca_system_score_gemma":0.0002996218,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00023426,"about_ca_topic_score_gemma":0.0002587881,"domain_scores_codex":[0.9996324,0.00005470563,0.0000314249,0.00006390377,0.000173367,0.00004418728],"domain_scores_gemma":[0.9995824,0.00006766157,0.0001195392,0.00004261509,0.0001101934,0.00007759582],"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":[0.0006853741,0.0006500062,0.002212876,0.0002860115,0.00004203782,0.000218595,0.0000723124,0.001626275,0.9709638,0.0003648932,0.0005426022,0.02233522],"study_design_scores_gemma":[0.0004115831,0.04161077,0.02198027,0.00009108961,0.0002420791,0.001766198,0.00009881095,0.01222223,0.8937398,0.0002173626,0.02755006,0.00006976468],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9468141,0.003536199,0.04541635,0.0003624804,0.0003460277,0.0007495434,0.0004624808,0.0002728943,0.002039986],"genre_scores_gemma":[0.9404848,0.002044283,0.05246673,0.0002310592,0.0001188873,0.0004917206,0.000874257,0.00005861004,0.003229813],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001411515,"threshold_uncertainty_score":0.004722059,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05637968267974686,"score_gpt":0.3091002275433237,"score_spread":0.2527205448635769,"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."}}