{"id":"W2117660378","doi":"10.1177/0748730409334135","title":"Chronotype Influences Diurnal Variations in the Excitability of the Human Motor Cortex and the Ability to Generate Torque during a Maximum Voluntary Contraction","year":2009,"lang":"en","type":"article","venue":"Journal of Biological Rhythms","topic":"Heart Rate Variability and Autonomic Control","field":"Medicine","cited_by":104,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Evening; Chronotype; Isometric exercise; Morning; Electromyography; Motor cortex; Transcranial magnetic stimulation; Physical medicine and rehabilitation; Medicine; Psychology; Neuroscience; Stimulation; Physical therapy; Internal medicine; Physics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.002691196,0.0001034391,0.0003811372,0.00003637587,0.0001685097,0.00002519516,0.0001412888,0.00009516552,0.00004939859],"category_scores_gemma":[0.001092619,0.00003977182,0.0001602136,0.0001430665,0.0002777891,0.00008801302,0.00002834899,0.0004740886,6.817313e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001075826,"about_ca_system_score_gemma":0.0001164585,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001248866,"about_ca_topic_score_gemma":0.0000274476,"domain_scores_codex":[0.9982392,0.0005698712,0.0007218242,0.0001422936,0.0001685702,0.0001582274],"domain_scores_gemma":[0.9987261,0.0005420018,0.0002858121,0.0002327725,0.0001426171,0.00007075112],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.001575974,0.0006113015,0.1706061,0.00003191314,0.00006699657,0.00001859601,0.00144665,0.0001462473,0.8176066,0.002639307,0.000008637355,0.005241647],"study_design_scores_gemma":[0.001622816,0.0005426185,0.9897707,0.00003694533,0.00003602616,0.000138999,0.0001018644,0.0003051345,0.0003768986,0.006870447,0.0001516919,0.00004584237],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9827411,0.0001444303,0.0001223387,0.01625909,0.0001163264,0.0005678016,0.000006409842,0.000003898362,0.00003865953],"genre_scores_gemma":[0.9984579,0.00002731898,0.0001595085,0.001053175,0.0002860326,0.000007389956,4.525834e-7,0.000001805702,0.000006429113],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8191646,"threshold_uncertainty_score":0.2059705,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01893679139551451,"score_gpt":0.2794871037124783,"score_spread":0.2605503123169637,"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."}}