{"id":"W2075006327","doi":"10.1175/jas-d-12-0297.1","title":"Dynamical Control of the Mesosphere by Orographic and Nonorographic Gravity Wave Drag during the Extended Northern Winters of 2006 and 2009","year":2012,"lang":"en","type":"article","venue":"Journal of the Atmospheric Sciences","topic":"Atmospheric Ozone and Climate","field":"Earth and Planetary Sciences","cited_by":104,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Victoria; Pacific Institute for Climate Solutions; University of Toronto","funders":"Canadian Space Agency","keywords":"Gravity wave; Microwave Limb Sounder; Stratosphere; Downwelling; Mesosphere; Atmospheric sciences; Thermosphere; Orographic lift; Wave drag; Climatology; Westerlies; Drag; Environmental science; Geology; Gravitational wave; Physics; Meteorology; Geophysics; Drag coefficient; Precipitation; Mechanics; Ionosphere; Upwelling; Oceanography","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"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":[0.0002666771,0.0005590727,0.0003648192,0.0002309405,0.0009437398,0.0008739358,0.0008941845,0.0005775047,0.001188521],"category_scores_gemma":[0.000683533,0.0003145741,0.0006494694,0.0002884403,0.0005169474,0.0003452494,0.000388725,0.0005029193,0.0001177612],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00507235,"about_ca_system_score_gemma":0.004297941,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.8309973,"about_ca_topic_score_gemma":0.8023638,"domain_scores_codex":[0.9998835,0.00001655801,0.000004430294,0.000023812,0.00002424409,0.00004752161],"domain_scores_gemma":[0.9998185,0.00002576459,0.00002323476,0.00001481969,0.00004652878,0.00007117433],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0006476073,0.0003044335,0.171653,0.00005237622,0.000344796,0.0003158612,0.0002360256,0.8026463,0.01137217,0.001807328,0.003831737,0.006788296],"study_design_scores_gemma":[0.0002485513,0.0001261478,0.1516056,0.00001178746,0.00007942752,0.00002720706,0.0001930266,0.8447376,0.00122347,0.0002567189,0.001443635,0.0000468428],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9965332,0.00004621395,0.0003082436,0.0001296912,0.00002065623,0.00001654691,0.0007716324,0.00005916121,0.002114679],"genre_scores_gemma":[0.9989424,0.0000295347,0.0002472844,0.00002327914,0.000003486075,0.000006654514,0.0004578164,0.00001026127,0.0002793082],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8309973,"threshold_uncertainty_score":0.3399959,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004699236432996599,"score_gpt":0.1871290795705507,"score_spread":0.1824298431375541,"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."}}