{"id":"W2273194204","doi":"","title":"Alkaline Pressure Oxidation of Pyrite in the Presence of Silica – Characterization of the Passivating Film","year":2013,"lang":"en","type":"dissertation","venue":"TSpace (University of Toronto)","topic":"Metal Extraction and Bioleaching","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Barrick Gold Corporation","keywords":"Pyrite; Passivation; Carbonate; Sodium carbonate; Inorganic chemistry; X-ray photoelectron spectroscopy; Chemistry; Aqueous solution; Solubility; Chemical engineering; Materials science; Mineralogy; Sodium; Metallurgy; Layer (electronics); Organic chemistry","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"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":[0.0001671916,0.0002252356,0.0001414161,0.0001535081,0.0001458055,0.0002132844,0.0001901002,0.0001687868,0.0008764965],"category_scores_gemma":[0.0002004356,0.0001565713,0.0001828188,0.0001473397,0.0001479403,0.0001527612,0.0001033618,0.0002858096,0.0001600784],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001906497,"about_ca_system_score_gemma":0.000144052,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001633979,"about_ca_topic_score_gemma":0.002586613,"domain_scores_codex":[0.9999161,0.000006954619,0.000005540091,0.00001534459,0.00003944974,0.00001663992],"domain_scores_gemma":[0.9998949,0.00002756613,0.00001927072,0.000009537617,0.00003841124,0.00001036156],"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":[0.00001029588,0.000002850847,0.0001080502,0.00001182207,0.000001217567,0.00001595884,0.00001399025,0.00002229052,0.9995008,0.000009544739,0.000004387874,0.0002988714],"study_design_scores_gemma":[0.000001825174,0.0000647171,0.003130604,0.000001855657,0.000004586151,0.00004850998,0.00002122857,0.0002504119,0.9960802,0.000005873558,0.0003887566,0.000001476765],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9971697,0.000268722,0.001287191,0.00001296858,0.000005758636,0.00001488535,0.00007493289,0.00001566082,0.001150196],"genre_scores_gemma":[0.9959881,0.0002688006,0.001486983,0.000008193379,0.000002770297,0.00001150467,0.0002232785,0.00001008091,0.002000218],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001633979,"threshold_uncertainty_score":0.00324899,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008301121310240467,"score_gpt":0.2120719882425137,"score_spread":0.2037708669322733,"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."}}