{"id":"W2081506163","doi":"10.1017/s0022112005006567","title":"Experimental study of a turbulent buoyant helium plume","year":2005,"lang":"en","type":"article","venue":"Journal of Fluid Mechanics","topic":"Fluid Dynamics and Turbulent Flows","field":"Engineering","cited_by":82,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Turbulence; Physics; Particle image velocimetry; Reynolds number; Mechanics; Plume; Planar laser-induced fluorescence; Vortex; Optics; Thermodynamics; Laser-induced fluorescence; Laser","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":[0.0002842858,0.0001816662,0.0003650622,0.0001819458,0.0000285594,0.00002118201,0.0002616065,0.00006988744,0.00009028277],"category_scores_gemma":[0.0000110661,0.0001599242,0.000155231,0.0001295118,0.000005636733,0.0001608044,0.00004137727,0.0002261585,0.00001115142],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001473732,"about_ca_system_score_gemma":0.00002873801,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000004337968,"about_ca_topic_score_gemma":0.000004816419,"domain_scores_codex":[0.9984875,0.0000239888,0.000721223,0.00009878559,0.0004507939,0.000217723],"domain_scores_gemma":[0.9993768,0.00001798125,0.0001413595,0.0002127359,0.0001240006,0.000127133],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0001165672,0.002450076,0.00002436825,0.0000501129,0.0003817187,0.0001209889,0.002869526,0.5154207,0.4726529,0.001421777,0.00290721,0.001584095],"study_design_scores_gemma":[0.001942965,0.00163571,0.00003156326,0.00005911288,0.00007009763,0.0001815127,0.0006914714,0.9195874,0.0731562,0.00004982773,0.002386397,0.0002077863],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9926392,0.002529748,0.003629019,0.00006340362,0.000819021,0.0001727287,0.000004043697,0.00003219608,0.0001106727],"genre_scores_gemma":[0.9979996,0.0001897004,0.001400765,0.00003613752,0.0002904327,0.000003349008,7.786101e-7,0.00003886786,0.00004033158],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4041667,"threshold_uncertainty_score":0.6521519,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009020173653323573,"score_gpt":0.2196969370727677,"score_spread":0.2106767634194441,"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."}}