{"id":"W2080236729","doi":"10.1152/japplphysiol.00749.2002","title":"Effect of acute exposure to 3,660 m altitude on orthostatic responses and tolerance","year":2003,"lang":"en","type":"article","venue":"Journal of Applied Physiology","topic":"Heart Rate Variability and Autonomic Control","field":"Medicine","cited_by":34,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University","funders":"","keywords":"Presyncope; Orthostatic vital signs; Supine position; Hypocapnia; Medicine; Anesthesia; Autonomic nervous system; Internal medicine; Cardiology; Effects of high altitude on humans; Hyperventilation; Sympathetic nervous system; Blood pressure; Heart rate; Respiratory system; Anatomy; Hypercapnia","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006697646,0.0001061383,0.0005960757,0.00009186292,0.00002535211,0.000003032931,0.00004407091,0.0000660414,0.00004277198],"category_scores_gemma":[0.0001454474,0.00007297058,0.00007370127,0.00007827498,0.00005632575,0.00001816948,0.000009907912,0.0002033617,0.000007948433],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002341498,"about_ca_system_score_gemma":0.0001162534,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000001062779,"about_ca_topic_score_gemma":2.721431e-7,"domain_scores_codex":[0.9991131,0.0001630209,0.0003664171,0.0001258341,0.00008989961,0.0001417375],"domain_scores_gemma":[0.9988684,0.0006495777,0.0001594895,0.0001541308,0.00005309583,0.000115319],"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":[0.006671022,0.00009620887,0.0002755718,0.0000849318,0.0001617478,0.00001590208,0.0003005181,0.0001810548,0.9864094,0.0008016715,0.00007631379,0.004925648],"study_design_scores_gemma":[0.01316822,0.02741989,0.2216035,0.0003119703,0.000654862,0.0002560045,0.0001073021,0.00009586586,0.7149405,0.001366706,0.01978591,0.0002892777],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9987704,0.00005507076,0.00004324204,0.0003970445,0.00009647367,0.0002744198,0.000004192463,0.000003797146,0.0003553529],"genre_scores_gemma":[0.9983898,0.00002742466,0.0006631718,0.0007972116,0.00006656686,0.000006763034,5.733415e-7,0.000007673177,0.00004078529],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2714689,"threshold_uncertainty_score":0.2975654,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006466417865409505,"score_gpt":0.2762242993412325,"score_spread":0.269757881475823,"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."}}