{"id":"W2010825372","doi":"10.1139/l04-082","title":"Turbulent flow field in a scour hole at a semicircular abutment","year":2005,"lang":"en","type":"article","venue":"Canadian Journal of Civil Engineering","topic":"Hydrology and Sediment Transport Processes","field":"Environmental Science","cited_by":36,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Turbulence; Acoustic Doppler velocimetry; Flume; Turbulence kinetic energy; Geology; Mechanics; Open-channel flow; Geotechnical engineering; Reynolds stress; Vortex; Abutment; Flow (mathematics); Reynolds number; Physics; Engineering; Structural engineering; Laser Doppler velocimetry","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":[0.0001087898,0.0002846599,0.0002391563,0.000574388,0.000465962,0.0003393841,0.000202318,0.0003876862,0.0005277163],"category_scores_gemma":[0.0002842864,0.0001403361,0.0002161703,0.0003481753,0.00071272,0.0002475718,0.0002499143,0.0003195019,0.00006089324],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006547793,"about_ca_system_score_gemma":0.0005791909,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00979953,"about_ca_topic_score_gemma":0.008690336,"domain_scores_codex":[0.9999226,0.000004896346,0.000003708631,0.0000175855,0.00002865347,0.00002256318],"domain_scores_gemma":[0.9998263,0.00003945421,0.00003099281,0.000009015888,0.00003523997,0.00005904202],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.001332621,0.0002119169,0.04255315,0.00006328725,0.00002733164,0.001573229,0.0008420578,0.01489963,0.92437,0.0005402283,0.0001776914,0.01340887],"study_design_scores_gemma":[0.0002257884,0.002739202,0.6902345,0.00004973625,0.00009022827,0.0005316859,0.001337629,0.1060277,0.1973624,0.000349619,0.0009168321,0.0001345108],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993419,0.00001120802,0.0004572042,0.000007094619,0.000001877101,0.000004078237,0.00003078857,0.00002342668,0.0001223759],"genre_scores_gemma":[0.9991701,0.00001208299,0.0005341025,0.000004456407,0.000001116202,0.000003452931,0.00005972066,0.000002595282,0.000212531],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00979953,"threshold_uncertainty_score":0.019485,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004055572121912615,"score_gpt":0.1678988643508232,"score_spread":0.1638432922289105,"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."}}