{"id":"W2088401260","doi":"10.1016/j.mineng.2004.03.006","title":"Flotation separation of carbonate from sulfide minerals, I: flotation of single minerals and mineral mixtures","year":2004,"lang":"en","type":"article","venue":"Minerals Engineering","topic":"Minerals Flotation and Separation Techniques","field":"Environmental Science","cited_by":38,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"","keywords":"Pyrite; Sulfide minerals; Gangue; Dolomite; Carbonate minerals; Carbonate; Calcite; Chalcopyrite; Sulfide; Mineral; Chemistry; Froth flotation; Galena; Leaching (pedology); Depressant; Mineralogy; Geology; Sphalerite; Copper","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0002081008,0.0002930551,0.0004091994,0.0001854692,0.00004226563,0.00003410125,0.0001468412,0.0001352727,0.0001514922],"category_scores_gemma":[0.0001631964,0.0002952846,0.00008292733,0.0004289874,0.00009024241,0.0004851545,0.00005738356,0.00009764095,0.00000924091],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009168188,"about_ca_system_score_gemma":0.00001625172,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002603441,"about_ca_topic_score_gemma":0.0004233796,"domain_scores_codex":[0.9981441,0.00004761767,0.0007713797,0.0003826606,0.000401319,0.0002528538],"domain_scores_gemma":[0.9991776,0.00009155484,0.0002914781,0.0002500505,0.00007810167,0.0001111578],"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":[0.00002349869,0.00007227122,0.0005307592,0.00003098473,0.00001963614,0.000002013702,0.0008974933,0.1122936,0.8842251,0.0005336193,0.001102642,0.0002684788],"study_design_scores_gemma":[0.001030848,0.0001820121,0.009628822,0.0000899045,0.00004243115,0.00000653163,0.00003755726,0.02557404,0.9607692,0.0006258067,0.001631787,0.0003810939],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9926541,0.0002880949,0.004222608,0.0002389608,0.0001354551,0.0003321198,0.00004475508,0.0001155245,0.001968366],"genre_scores_gemma":[0.9800832,0.000052855,0.0184517,0.00009001377,0.00008595505,0.00004207637,0.0002111456,0.00003626058,0.0009467409],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08671951,"threshold_uncertainty_score":0.9999499,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0105361456301862,"score_gpt":0.2325036946585115,"score_spread":0.2219675490283253,"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."}}