{"id":"W3108928057","doi":"10.2166/wst.2020.560","title":"Pressure oscillation of an air pocket beneath a water column in a vertical riser","year":2020,"lang":"en","type":"article","venue":"Water Science & Technology","topic":"Fluid Dynamics Simulations and Interactions","field":"Engineering","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Oscillation (cell signaling); Mechanics; Inflow; Volume (thermodynamics); Outflow; Water column; Materials science; Airflow; Head (geology); Compression (physics); Environmental science; Geology; Meteorology; Chemistry; Physics; Composite material; Thermodynamics; Geomorphology","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":[0.00008434193,0.00007292991,0.0001116117,0.0003727493,0.00005633443,0.00001688061,0.0002496531,0.00009227807,0.0000706803],"category_scores_gemma":[0.00002027145,0.00005311061,0.00001677182,0.0005355473,0.0001995116,0.0003669236,0.00008551595,0.0001363436,0.00002731092],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003459465,"about_ca_system_score_gemma":0.00001185987,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001921371,"about_ca_topic_score_gemma":0.00002852433,"domain_scores_codex":[0.9992438,0.000006538939,0.0001827288,0.0001963343,0.0001121653,0.0002584351],"domain_scores_gemma":[0.9996877,0.000004183505,0.000005103245,0.0001973654,0.00005725666,0.00004841263],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000006799066,0.00002760909,0.00344104,0.00001192017,0.000004170673,0.000002636308,0.001162539,0.3173915,0.676734,0.0008340151,0.00001622046,0.0003676348],"study_design_scores_gemma":[0.0001193011,0.00007820898,0.001138879,0.00000469522,0.000004244585,0.000003268036,0.0000556277,0.7776274,0.2193126,0.000434196,0.001153405,0.0000681517],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9949272,0.00001335567,0.003276682,0.001054479,0.00009524987,0.0001079475,0.000004300296,0.0001920103,0.0003287321],"genre_scores_gemma":[0.999055,0.000001747594,0.0008428334,0.00005021203,0.00001037219,0.00001115612,0.000004890911,0.000008313074,0.00001551034],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.460236,"threshold_uncertainty_score":0.2165788,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007233596544200796,"score_gpt":0.2201412511778756,"score_spread":0.2129076546336748,"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."}}