{"id":"W2936184747","doi":"10.3390/min9040225","title":"Effect of Depressants and Temperature on Bastnaesite and Monazite Flotation Separation from a Canadian Rare Earth Element (REE) Ore","year":2019,"lang":"en","type":"article","venue":"Minerals","topic":"Minerals Flotation and Separation Techniques","field":"Environmental Science","cited_by":16,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval","funders":"Fonds de recherche du Québec – Nature et technologies; Natural Sciences and Engineering Research Council of Canada","keywords":"Monazite; Gangue; Rare-earth element; Recovery rate; Rare earth; Silicate; Chemistry; Silicate minerals; Mineral; Nuclear chemistry; Mineralogy; Geology; Geochemistry; Chromatography","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001744375,0.0001294481,0.0001607565,0.00006377487,0.00005563968,0.0000362256,0.00004915627,0.00007237031,0.00125119],"category_scores_gemma":[0.00001952629,0.0001067887,0.00002007438,0.00009181537,0.00002957227,0.0001838757,0.00002173383,0.00006247664,0.00006761092],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002647828,"about_ca_system_score_gemma":0.000006922028,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.01364088,"about_ca_topic_score_gemma":0.02421449,"domain_scores_codex":[0.9991471,0.0001138485,0.0001750469,0.0002552621,0.0001815273,0.0001271684],"domain_scores_gemma":[0.9996121,0.00005908804,0.00006648388,0.0001425506,0.0000113743,0.0001083847],"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":[0.00005979006,0.00001086228,0.06879885,0.00001542828,0.000008265934,0.000002037223,0.0005306368,0.0003495076,0.9223405,0.00006298682,0.004273809,0.003547356],"study_design_scores_gemma":[0.001369598,0.0008910537,0.5488315,0.00007862433,0.00002641818,0.000002751322,0.0000380514,0.009536874,0.4284399,0.0001059354,0.01034742,0.0003318886],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9957095,0.00006617863,0.000005175436,0.0001320835,0.00003279407,0.0004935209,0.00006070968,0.00002129632,0.003478681],"genre_scores_gemma":[0.9970626,0.00003094798,0.0002573369,0.0003743612,0.00001745994,0.00002639777,0.0001469091,0.000009115531,0.002074867],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4939006,"threshold_uncertainty_score":0.9996618,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004321187540826062,"score_gpt":0.2407563211808924,"score_spread":0.2364351336400663,"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."}}