{"id":"W4250132439","doi":"10.36227/techrxiv.15112944","title":"Volumetric Fetal Flow Imaging with Magnetic Resonance Imaging","year":2021,"lang":"en","type":"preprint","venue":"","topic":"Fetal and Pediatric Neurological Disorders","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"SickKids Foundation; Sinai Health System; Hospital for Sick Children; University of Toronto","funders":"","keywords":"Magnetic resonance imaging; Ductus venosus; Cardiac cycle; Blood flow; Medicine; Fetus; Cardiology; Radiology; Pregnancy","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":[0.001427342,0.0006558686,0.0003462482,0.002080023,0.0001977787,0.0009535649,0.0008543444,0.0008304743,0.001768671],"category_scores_gemma":[0.004098319,0.0004854882,0.0003470082,0.0007482308,0.0004777504,0.0009302855,0.001077602,0.0007851417,0.0003811291],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003046046,"about_ca_system_score_gemma":0.0005711262,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001208058,"about_ca_topic_score_gemma":0.0008735238,"domain_scores_codex":[0.999312,0.0002766007,0.00003949113,0.0001115466,0.0002181324,0.00004209433],"domain_scores_gemma":[0.9989219,0.00051708,0.0001947049,0.0001390564,0.0001806359,0.00004671389],"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":[0.0004742531,0.00009138999,0.01091865,0.0007196405,0.0001438005,0.001123598,0.0002745571,0.01768554,0.5585095,0.008733449,0.002409157,0.3989165],"study_design_scores_gemma":[0.0001640725,0.001723845,0.05428512,0.0005755421,0.0004367933,0.02571715,0.000330293,0.269611,0.5888726,0.01712438,0.04078529,0.0003740373],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.07735986,0.003896904,0.9109628,0.0005310067,0.0001045339,0.0001429577,0.0005013131,0.001819748,0.004680908],"genre_scores_gemma":[0.4142613,0.00448835,0.5777949,0.0004973894,0.0002523857,0.0002394556,0.0005789413,0.0004594413,0.001427824],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.002080023,"threshold_uncertainty_score":0.007548571,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009679589113597297,"score_gpt":0.225645922485442,"score_spread":0.2159663333718447,"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."}}