{"id":"W4389584908","doi":"10.17118/11143/21020","title":"Columnar vortex array in hydraulic turbines and mitigation device","year":2023,"lang":"en","type":"article","venue":"","topic":"Cavitation Phenomena in Pumps","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval","funders":"","keywords":"Vortex; Marine engineering; Hydraulic turbines; Materials science; Acoustics; Environmental science; Aerospace engineering; Mechanics; Physics; Engineering; Turbine","routes":{"ca_aff":true,"ca_fund":false,"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":[0.00008308955,0.0000621012,0.00007002098,0.0001198541,0.0000158415,0.00002388688,0.00003530009,0.00003021628,0.00005080997],"category_scores_gemma":[0.00002223554,0.00006880656,0.000009482109,0.0004111954,0.00001206653,0.0001170424,0.000008284155,0.00004917737,0.0001781683],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002952128,"about_ca_system_score_gemma":0.000003965397,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002998478,"about_ca_topic_score_gemma":0.0002302006,"domain_scores_codex":[0.9995879,0.000007538546,0.0001250575,0.00009180792,0.00006938594,0.0001183013],"domain_scores_gemma":[0.999813,0.00005741097,0.000007925584,0.00007501834,0.00001300443,0.00003368054],"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":[0.00002129889,0.00009197205,0.1289545,0.001327344,0.0001731251,0.00007355309,0.01813332,0.2399963,0.4889011,0.01473588,0.05650692,0.0510847],"study_design_scores_gemma":[0.001025483,0.00003300076,0.7873755,0.0000651973,0.00001310664,0.000008134173,0.001368356,0.1603111,0.01473571,0.0100744,0.02441976,0.0005703433],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9847617,0.00007696943,0.000266512,0.0002888828,0.0001523757,0.0001138051,0.000002201059,0.0004483645,0.01388922],"genre_scores_gemma":[0.9984774,0.00003040808,0.0006170045,0.00009712629,0.00003292564,0.00002954746,0.0000157297,0.00001667658,0.0006832095],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.658421,"threshold_uncertainty_score":0.280585,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009371295379718165,"score_gpt":0.2180688754560176,"score_spread":0.2086975800762994,"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."}}