{"id":"W1967578708","doi":"10.1016/j.neuroimage.2015.01.050","title":"Comparing cerebrovascular reactivity measured using BOLD and cerebral blood flow MRI: The effect of basal vascular tension on vasodilatory and vasoconstrictive reactivity","year":2015,"lang":"en","type":"article","venue":"NeuroImage","topic":"Advanced MRI Techniques and Applications","field":"Medicine","cited_by":99,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto; Baycrest Hospital","funders":"Canadian Institutes of Health Research; Canadian HIV Trials Network, Canadian Institutes of Health Research","keywords":"Vasodilation; Cerebral blood flow; Cardiology; Hemodynamics; Autoregulation; Internal medicine; Medicine; Anesthesia; Psychology; Blood pressure","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":[0.0006345377,0.0002262565,0.0004850629,0.00007824718,0.0001439008,0.00001833233,0.00006911539,0.00009325509,0.000001023866],"category_scores_gemma":[0.0002483416,0.000160551,0.000117439,0.0001834843,0.0002083855,0.0001538626,0.0001170604,0.0004394318,7.961556e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004695533,"about_ca_system_score_gemma":0.00004351519,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001169016,"about_ca_topic_score_gemma":0.000004112936,"domain_scores_codex":[0.9985865,0.0002105584,0.0001909029,0.0004407938,0.0003636307,0.0002076079],"domain_scores_gemma":[0.9987835,0.0002292922,0.0001382743,0.0005779223,0.0001096152,0.0001614442],"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":[0.0006225548,0.0006126632,0.2496717,0.0002201642,0.0002244241,0.00005394463,0.0002822381,0.0005090265,0.7341755,0.00021262,0.0002694084,0.01314577],"study_design_scores_gemma":[0.007500636,0.00224377,0.4705168,0.0003376777,0.001749555,0.000386984,0.0001276564,0.03938696,0.4758553,0.0003893684,0.001025087,0.0004802292],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9894632,0.0001558088,0.00850609,0.0001505544,0.00003685041,0.0009786749,0.000008088623,0.00008830794,0.0006124462],"genre_scores_gemma":[0.9958385,0.00005480952,0.003899596,0.00008026346,0.00005908092,0.00002611667,0.000004489188,0.00003300141,0.000004100699],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2583202,"threshold_uncertainty_score":0.6547081,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04146833169884227,"score_gpt":0.2850761446395473,"score_spread":0.243607812940705,"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."}}