{"id":"W2247393699","doi":"10.1152/jappl.2001.91.3.1341","title":"Normalized force, activation, and coactivation in the arm muscles of young and old men","year":2001,"lang":"en","type":"article","venue":"Journal of Applied Physiology","topic":"Muscle activation and electromyography studies","field":"Engineering","cited_by":290,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University; Lawson Health Research Institute","funders":"","keywords":"Coactivation; Isometric exercise; Electromyography; Medicine; Internal medicine; Muscle hypertrophy; Cardiology; Physical medicine and rehabilitation","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":[0.0004183077,0.000355156,0.0003206533,0.0008111738,0.0001875709,0.000263828,0.0001168793,0.0002424167,0.0007603811],"category_scores_gemma":[0.001266077,0.0001961671,0.0001795437,0.0002628782,0.0002517922,0.0002947137,0.0002320353,0.0001301931,0.0002250262],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001268612,"about_ca_system_score_gemma":0.00008545946,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002118625,"about_ca_topic_score_gemma":0.002750399,"domain_scores_codex":[0.9998845,0.00001896909,0.00001443831,0.00003257822,0.00002931258,0.00002026068],"domain_scores_gemma":[0.9996412,0.00006849229,0.0001298401,0.00002081867,0.00004491962,0.00009466523],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000977832,0.0000866542,0.9690173,0.00006002235,0.0001197816,0.000516504,0.0005246666,0.0001333775,0.01451808,0.00004897298,0.0001074232,0.01388943],"study_design_scores_gemma":[0.000004486813,0.0001510222,0.9992692,0.000002051446,0.00001256424,0.0002072894,0.00005734243,0.00004970152,0.0001648575,0.00001280477,0.00006747838,0.000001378361],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992332,0.0004069492,0.00008082379,0.0000059982,0.000004152721,0.000002125907,0.00005918837,0.000002764399,0.000204721],"genre_scores_gemma":[0.999337,0.000141807,0.0001256075,0.00001827566,0.00001162909,0.000004880214,0.0001139884,0.000001694138,0.0002450951],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002118625,"threshold_uncertainty_score":0.004212618,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007275435613071034,"score_gpt":0.2071604027148935,"score_spread":0.1998849671018225,"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."}}