{"id":"W4223546967","doi":"10.5772/intechopen.103908","title":"Mechanical Limits of Cardiac Output at Maximal Aerobic Exercise","year":2022,"lang":"en","type":"book-chapter","venue":"IntechOpen eBooks","topic":"Intensive Care Unit Cognitive Disorders","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Cardiac output; Stroke volume; Venous return curve; VO2 max; Cardiology; Aerobic exercise; Stroke (engine); Heart rate; Limiting; Splanchnic; Medicine; Population; Homogeneous; Internal medicine; Mathematics; Blood flow; Blood pressure; Hemodynamics; Engineering; 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":[0.0001523055,0.0004998489,0.0003654562,0.0005593094,0.0004404322,0.002001364,0.0005750185,0.0006617965,0.01337311],"category_scores_gemma":[0.0003363813,0.0002763971,0.0002740303,0.0003910517,0.0008402242,0.00152785,0.0006175587,0.00156674,0.006163825],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004709135,"about_ca_system_score_gemma":0.0003868808,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003210225,"about_ca_topic_score_gemma":0.0004403109,"domain_scores_codex":[0.9999001,0.000007255197,0.000004087581,0.00002434656,0.00005376952,0.00001048465],"domain_scores_gemma":[0.9998819,0.00007883793,0.000006718719,0.000006355534,0.00001721464,0.000009078134],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"observational","study_design_scores_codex":[0.0001281139,0.00007605702,0.0004114631,0.001358952,0.00001987662,0.0004086026,0.001163292,0.005266844,0.01198369,0.543254,0.09648741,0.3394418],"study_design_scores_gemma":[0.000007921662,0.00008239334,0.001003397,0.0006705889,0.000009868074,0.0006506587,0.0001338127,0.001166386,0.001991049,0.1017626,0.8924987,0.00002250606],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.007548157,0.188455,0.03103953,0.004142444,0.003020165,0.00007205157,0.0002832187,0.0004236354,0.7650157],"genre_scores_gemma":[0.1281675,0.2806568,0.02662154,0.003121776,0.006074876,0.0003014083,0.0004992726,0.0004607791,0.554096],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01337311,"threshold_uncertainty_score":0.04473752,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03093267722955039,"score_gpt":0.2626021772365531,"score_spread":0.2316695000070027,"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."}}