{"id":"W7104711180","doi":"10.30686/1609-9192-2025-5-146-151","title":"Development of scientific principles for designing a multi-flow reversible ejector fitted with a rotating nozzle","year":2025,"lang":"","type":"article","venue":"Mining Industry Journal (Gornay Promishlennost)","topic":"Industrial Engineering and Technologies","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Injector; Nozzle; Work (physics); Diffuser (optics); Conceptual design; Control (management); Productivity; Investment (military)","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.001336231,0.0004607596,0.0005255227,0.000954497,0.0005864853,0.001221069,0.001485127,0.0009987083,0.002583776],"category_scores_gemma":[0.0008557082,0.0005630358,0.001025637,0.0004905285,0.0009110959,0.001256186,0.0008012342,0.0008976703,0.0007957746],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006006749,"about_ca_system_score_gemma":0.001324539,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008164027,"about_ca_topic_score_gemma":0.0005711984,"domain_scores_codex":[0.9989774,0.00009547009,0.00007190232,0.0001599369,0.0006395622,0.00005559917],"domain_scores_gemma":[0.9994963,0.0001064328,0.00008313906,0.00009362751,0.0001871416,0.00003319439],"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":[0.0002126385,0.0002980067,0.004999634,0.001900479,0.00007393825,0.0009516259,0.0006313882,0.08958706,0.4068302,0.1828939,0.003533773,0.3080874],"study_design_scores_gemma":[0.0002583932,0.002367872,0.008705926,0.0004394884,0.0001928172,0.003181076,0.0004287521,0.3648006,0.3431226,0.02950385,0.2465927,0.0004059792],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.02293446,0.001440384,0.9604329,0.0004261677,0.0001504253,0.0003673868,0.00009965865,0.000518356,0.01363039],"genre_scores_gemma":[0.1760962,0.001717511,0.8138067,0.0001059721,0.00006167447,0.00038906,0.0001246438,0.00006583043,0.00763246],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.002583776,"threshold_uncertainty_score":0.008643568,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05465234361981802,"score_gpt":0.2595086076532165,"score_spread":0.2048562640333985,"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."}}