{"id":"W3129741736","doi":"10.3389/fphys.2021.640075","title":"Control of Cerebral Blood Flow by Blood Gases","year":2021,"lang":"en","type":"article","venue":"Frontiers in Physiology","topic":"Traumatic Brain Injury and Neurovascular Disturbances","field":"Medicine","cited_by":32,"is_retracted":false,"has_abstract":true,"ca_institutions":"Thornhill Medical (Canada); University of Toronto; University Health Network","funders":"","keywords":"Hypocapnia; Hypercapnia; Cerebral blood flow; Vasoconstriction; Vasodilation; Blood flow; Hypoxia (environmental); Chemistry; Intracellular; Medicine; Anesthesia; Internal medicine; Biophysics; Acidosis; Biology; Biochemistry; Oxygen","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":[0.0002445019,0.0004553029,0.0004986621,0.0002352982,0.0001955669,0.001063563,0.0006302218,0.0005572607,0.0008996466],"category_scores_gemma":[0.0008090826,0.0001381836,0.0004542027,0.0001660682,0.0009039165,0.0007810873,0.0004305376,0.0003556169,0.0002332495],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000721462,"about_ca_system_score_gemma":0.0005530387,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002090787,"about_ca_topic_score_gemma":0.0006127779,"domain_scores_codex":[0.999791,0.00004949597,0.000008247314,0.00005764385,0.00006109366,0.00003259283],"domain_scores_gemma":[0.9998897,0.00004672883,0.00002298459,0.00001549555,0.00001591291,0.000009002027],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0004680871,0.0001663745,0.003778574,0.0004854259,0.0001332618,0.0006300197,0.0002592444,0.2028373,0.336977,0.3917435,0.004671932,0.0578492],"study_design_scores_gemma":[0.00008722173,0.0004369263,0.009800489,0.00007506029,0.00006298627,0.0004058549,0.0001486441,0.6712891,0.0683816,0.2326885,0.01651162,0.0001119877],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.3320968,0.008963889,0.5703753,0.006246876,0.0007183625,0.0001532826,0.0007986356,0.001615417,0.07903124],"genre_scores_gemma":[0.9828863,0.002842791,0.009714875,0.0001550275,0.0001138086,0.00008704807,0.000089841,0.00002737342,0.004082948],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.002090787,"threshold_uncertainty_score":0.00523454,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007518955912933074,"score_gpt":0.2210674471114743,"score_spread":0.2135484911985412,"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."}}