{"id":"W3128603278","doi":"10.1016/j.neurobiolaging.2021.01.026","title":"Disappearing metabolic youthfulness in the cognitively impaired female brain","year":2021,"lang":"en","type":"article","venue":"Neurobiology of Aging","topic":"Dementia and Cognitive Impairment Research","field":"Medicine","cited_by":46,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université Laval; Institut Universitaire en Santé Mentale de Québec","funders":"National Center for Research Resources; National Institute of Mental Health; National Institute on Aging; Canadian Institutes of Health Research","keywords":"Dementia; Psychology; Cognition; Cognitive decline; Positron emission tomography; Neurodegeneration; Neuroimaging; Brain aging; Disease; Cognitive impairment; Physiology; Audiology; Neuroscience; Developmental psychology; Medicine; Internal medicine","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":[0.0005538119,0.0001066766,0.0002766415,0.0001209047,0.00006100389,0.0000131148,0.0001156906,0.00004542021,0.0001441293],"category_scores_gemma":[0.000229119,0.0000770868,0.00009363583,0.0003801863,0.0001730861,0.00004829083,0.0001049183,0.0002810087,0.0000150084],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000007292728,"about_ca_system_score_gemma":0.00009479064,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002870519,"about_ca_topic_score_gemma":0.0000159256,"domain_scores_codex":[0.99861,0.0004305839,0.0002210129,0.0002664905,0.0001473011,0.0003246634],"domain_scores_gemma":[0.9992691,0.0003383829,0.00005140178,0.000180735,0.0001185536,0.00004186823],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00009642747,0.0004067871,0.9279374,0.0001055486,0.0000898818,0.0004008265,0.001882626,0.000001642324,0.06027702,0.0003100719,0.000170602,0.008321129],"study_design_scores_gemma":[0.001329861,0.0001427271,0.9236232,0.00007035895,0.00005428426,0.0001370358,0.002168349,0.00001053347,0.07181229,0.00006271208,0.0005224938,0.00006614983],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9888921,0.0002820673,0.00005611228,0.005743235,0.00006646897,0.0002346065,0.000007131885,0.00001712393,0.004701157],"genre_scores_gemma":[0.9970794,0.0000249636,0.00003705162,0.00245053,0.00005264807,0.00002438413,0.0000338955,0.00001071456,0.0002864371],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01153526,"threshold_uncertainty_score":0.3143508,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03062329271107305,"score_gpt":0.322533063706453,"score_spread":0.2919097709953799,"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."}}