{"id":"W2726900395","doi":"10.1161/res.109.suppl_1.ap135","title":"Abstract P135: Hyperpolarized Carbon-13 Magnetic Resonance Reveals Early- and Late-Onset Changes to Metabolism in the Failing Heart","year":2011,"lang":"en","type":"article","venue":"Circulation Research","topic":"Advanced MRI Techniques and Applications","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"General Electric (Canada); Sunnybrook Health Science Centre","funders":"","keywords":"Pyruvate dehydrogenase complex; Heart failure; Internal medicine; Metabolism; Citric acid cycle; Endocrinology; Chemistry; Medicine; Cardiac function curve; Magnetic resonance imaging; Cardiology; Enzyme; Biochemistry","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":[],"consensus_categories":[],"category_scores_codex":[0.001213718,0.00009545236,0.0001868193,0.0002420126,0.0001307835,0.00003074643,0.0001257707,0.00008860012,0.00005413291],"category_scores_gemma":[0.0002197139,0.0000755941,0.00002553854,0.0006258992,0.0001000269,0.000058211,0.00005249552,0.0003963553,0.00001508897],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003409055,"about_ca_system_score_gemma":0.00003899659,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001291954,"about_ca_topic_score_gemma":0.0001678424,"domain_scores_codex":[0.9986882,0.0001077834,0.0001997114,0.0002987268,0.0003831168,0.0003224367],"domain_scores_gemma":[0.999078,0.0001811038,0.00002748791,0.0004297507,0.0001720734,0.0001115911],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0006102806,0.0005536535,0.5399016,0.0002313802,0.00001621673,0.00009499984,0.01771569,0.00005778928,0.3620916,0.004649369,0.001008929,0.0730685],"study_design_scores_gemma":[0.0003229872,0.00006419233,0.9909307,0.00007162111,0.000007396757,0.00001402629,0.0002088265,0.0003561319,0.0007684196,0.002932951,0.004243009,0.00007973761],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9912483,0.001755639,0.0001426699,0.003688807,0.00001255322,0.001339673,0.00000765801,0.00004395578,0.001760716],"genre_scores_gemma":[0.9951748,0.0001849748,0.003570729,0.000421399,0.00006389635,0.000354072,0.00000769077,0.00001904883,0.0002034379],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4510291,"threshold_uncertainty_score":0.3082638,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1274860399446986,"score_gpt":0.3888633919003541,"score_spread":0.2613773519556555,"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."}}