{"id":"W3094910285","doi":"10.1002/cjce.23919","title":"Experimental study on aeration efficiency in a pilot‐scale decelerated oxidation ditch equipped with fine bubble diffusers and impellers","year":2020,"lang":"en","type":"article","venue":"The Canadian Journal of Chemical Engineering","topic":"Fluid Dynamics and Mixing","field":"Engineering","cited_by":12,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Natural Science Foundation of China","keywords":"Aeration; Bubble; Mass transfer coefficient; Mass transfer; Aqueous solution; Materials science; Tap water; Froude number; Impeller; Mechanics; Chemistry; Environmental engineering; Environmental science; Chromatography; Flow (mathematics); Physics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004078913,0.0004716343,0.0005952002,0.0003001158,0.0004762282,0.0003231212,0.0004809462,0.0005001246,0.0007034162],"category_scores_gemma":[0.0004968203,0.0001720982,0.0003665146,0.000344703,0.0003349226,0.0003543799,0.0002680173,0.0006634883,0.0001747978],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003677478,"about_ca_system_score_gemma":0.000355581,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003059025,"about_ca_topic_score_gemma":0.002892645,"domain_scores_codex":[0.9996684,0.00005302185,0.00003214226,0.00007838789,0.0001170736,0.00005102972],"domain_scores_gemma":[0.999522,0.0001903431,0.00005830932,0.00005374919,0.0001250929,0.00005056314],"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":[0.0002104336,0.0002010578,0.0006751759,0.00006463833,0.000006329903,0.00004748805,0.00004725155,0.0002885193,0.997066,0.00001809223,0.00002110242,0.001354017],"study_design_scores_gemma":[0.00003424592,0.001654401,0.004981052,0.000003871978,0.00002365892,0.00004055402,0.00005470129,0.001668396,0.9911874,0.00000911497,0.0003312252,0.00001141055],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986248,0.0000599999,0.0009477524,0.00001282344,0.000006771982,0.00003709129,0.0001193681,0.0000304511,0.0001609022],"genre_scores_gemma":[0.9944029,0.0001810289,0.004587316,0.00001878734,0.000006815194,0.00007008598,0.0002360244,0.00001363554,0.0004834316],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003059025,"threshold_uncertainty_score":0.006082475,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009403288111551776,"score_gpt":0.1841544455072069,"score_spread":0.1747511573956552,"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."}}