{"id":"W2756293610","doi":"10.1002/sia.6295","title":"A ToF‐SIMS investigation on correlation between grinding environments and sphalerite surface chemistry: implications for mineral selectivity in flotation","year":2017,"lang":"en","type":"article","venue":"Surface and Interface Analysis","topic":"Minerals Flotation and Separation Techniques","field":"Environmental Science","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval; Glencore (Canada); Western University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Sphalerite; Pyrite; Chemistry; Chalcopyrite; Metallurgy; Grinding; Copper; Mineralogy; Materials science","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0003313592,0.0001512152,0.0002215449,0.00004905031,0.000329569,0.0001300355,0.00009666017,0.00009008103,0.00008701332],"category_scores_gemma":[0.00007840187,0.0001562027,0.0000494769,0.0001934755,0.0001234279,0.0006505709,0.000063689,0.00009593929,0.00001043353],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001064349,"about_ca_system_score_gemma":0.000005419855,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004669603,"about_ca_topic_score_gemma":0.0006061673,"domain_scores_codex":[0.9989969,0.00004835661,0.0002605074,0.0004113761,0.0001220914,0.000160768],"domain_scores_gemma":[0.9993345,0.00008661694,0.0002294297,0.0002569385,0.00001103793,0.00008147901],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00001510969,0.00001818832,0.7679869,0.00000612154,0.00004034954,7.236171e-8,0.0003341602,0.01199083,0.2183168,0.00003104971,0.0001260848,0.001134335],"study_design_scores_gemma":[0.0003228426,0.00005193578,0.8927538,0.00001224229,0.0001088769,3.384237e-7,0.00004941385,0.03651817,0.06914515,0.0003951617,0.0004638978,0.000178113],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9892228,0.00002302719,0.008905442,0.0008465606,0.00001259901,0.0003160862,0.00003121147,0.00002315886,0.0006191253],"genre_scores_gemma":[0.9972526,0.00006685973,0.001292952,0.00004871248,0.00001175316,0.00002181829,0.00009248011,0.000009848723,0.001202963],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1491716,"threshold_uncertainty_score":0.6369763,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03315534254421413,"score_gpt":0.306358563623548,"score_spread":0.2732032210793339,"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."}}