{"id":"W2965384985","doi":"10.1139/cjce-2017-0627","title":"Comparison of flow and morphological characteristics in uniform and non-uniform sand bed channel","year":2019,"lang":"en","type":"article","venue":"Canadian Journal of Civil Engineering","topic":"Hydrology and Sediment Transport Processes","field":"Environmental Science","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Windsor","funders":"","keywords":"Turbulence; Geology; Open-channel flow; Geotechnical engineering; Flow (mathematics); Mechanics; Shear velocity; Channel (broadcasting); Shear stress; Reynolds number; Acoustic Doppler velocimetry; Physics; Engineering","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":false,"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":[0.0001759402,0.0001930375,0.0002308859,0.0005400216,0.0002128464,0.0002624837,0.0001181897,0.0001500027,0.0005246346],"category_scores_gemma":[0.0002465777,0.00009797935,0.0001245289,0.0003267506,0.000456277,0.0002357891,0.0001478884,0.0001329534,0.00003997302],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000231363,"about_ca_system_score_gemma":0.0002393272,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00270175,"about_ca_topic_score_gemma":0.004277015,"domain_scores_codex":[0.9998742,0.00001087889,0.000007735396,0.00003433241,0.00003540542,0.00003733293],"domain_scores_gemma":[0.9997842,0.00004689317,0.00005992171,0.00001372689,0.00004839298,0.00004682431],"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":[0.001019759,0.0002903955,0.0535925,0.00007016637,0.00002080086,0.0003716315,0.0002283431,0.002239461,0.9354773,0.0002322214,0.0000406942,0.006416766],"study_design_scores_gemma":[0.00004124322,0.001359196,0.8493163,0.00000550733,0.00004443836,0.0002074418,0.0004125825,0.009750216,0.1384284,0.0001017687,0.0003016962,0.00003114276],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995627,0.00001549871,0.0003056118,8.78396e-7,0.000001103916,0.000003878808,0.00002152594,0.000004838694,0.00008401313],"genre_scores_gemma":[0.9994457,0.00001747079,0.0003058507,0.000002130008,8.281704e-7,0.000003281187,0.00004507368,0.000001503055,0.0001780828],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00270175,"threshold_uncertainty_score":0.005372047,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007798133500792121,"score_gpt":0.1950618891481391,"score_spread":0.187263755647347,"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."}}