{"id":"W2044540562","doi":"10.1016/j.cherd.2008.09.013","title":"A novel geometry for solids drawdown in stirred tanks","year":2008,"lang":"en","type":"article","venue":"Process Safety and Environmental Protection","topic":"Fluid Dynamics and Mixing","field":"Engineering","cited_by":41,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Baffle; Turbulence; Drag; Drawdown (hydrology); Mechanics; Turbulence kinetic energy; Vortex; Impeller; Materials science; Geology; Geotechnical engineering; Thermodynamics; Physics","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":[0.0000680583,0.0001061809,0.0001027184,0.00006953617,0.0001254185,0.000007916819,0.00003444682,0.00007784671,0.000008919302],"category_scores_gemma":[0.000005964883,0.000115034,0.00002223925,0.00007837969,0.00003890505,0.0001558351,0.00001401784,0.0001211862,0.000002437308],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009497195,"about_ca_system_score_gemma":0.000003604437,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001774588,"about_ca_topic_score_gemma":0.00001071485,"domain_scores_codex":[0.99946,0.000002705051,0.0001483502,0.0001522835,0.000069988,0.0001666264],"domain_scores_gemma":[0.9998856,0.000007632567,0.00001664384,0.00005347882,0.000001825856,0.00003481227],"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":[0.0004427321,0.0002728047,0.002261651,0.0008607584,0.00005562724,0.000006270512,0.001992771,0.6631188,0.2752429,0.00007921256,0.00001492735,0.05565153],"study_design_scores_gemma":[0.001215345,0.00008528662,0.0112361,0.00003862422,0.000006601215,0.00007206896,0.0001511824,0.9827856,0.002959407,0.0002534885,0.0009433043,0.0002529757],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.3821631,0.0003160347,0.616519,0.00003596241,0.000119879,0.0005318683,0.00003501042,0.00007575392,0.00020338],"genre_scores_gemma":[0.9988528,0.0003587624,0.0004620436,0.00001304019,0.00003503478,0.0001344405,0.00002377476,0.00002169334,0.00009841368],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.6166897,"threshold_uncertainty_score":0.4690952,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00837922661384332,"score_gpt":0.179861796010621,"score_spread":0.1714825693967777,"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."}}