{"id":"W2007762672","doi":"10.1007/s11663-000-0002-6","title":"Selective arsenic-fixing roast of refractory gold concentrate","year":2000,"lang":"en","type":"article","venue":"Metallurgical and Materials Transactions B","topic":"Metal Extraction and Bioleaching","field":"Engineering","cited_by":16,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"","keywords":"Arsenic; Arsenopyrite; Leaching (pedology); Pyrite; Lime; Chemistry; Gold extraction; Roasting; Metallurgy; Sulfur; Materials science; Environmental science; Chalcopyrite; Cyanide; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000151286,0.0003187857,0.0005196017,0.0002789172,0.0004543646,0.0003090294,0.0004163555,0.0003025777,0.00207638],"category_scores_gemma":[0.0002015565,0.0001589637,0.0002664867,0.0002167754,0.0002032277,0.0003027058,0.0002406245,0.0003564087,0.0005795559],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003042076,"about_ca_system_score_gemma":0.0003137774,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001733327,"about_ca_topic_score_gemma":0.00371141,"domain_scores_codex":[0.9998829,0.00001185713,0.000004720633,0.00003080095,0.00002762957,0.00004193133],"domain_scores_gemma":[0.9999338,0.00001949102,0.000009521821,0.00001196946,0.00001533995,0.000009726212],"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":[0.0002086261,0.000008321552,0.0001568897,0.00005285136,0.000008594791,0.00009048441,0.00008294411,0.00008165141,0.9965539,0.0001048943,0.0001273213,0.002523498],"study_design_scores_gemma":[0.000003802415,0.0000773061,0.0003310338,0.00000161405,0.000005503517,0.00004330425,0.00002427594,0.0001789109,0.998431,0.00001428097,0.0008865576,0.000002379672],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9908054,0.0006525052,0.00347527,0.00009879406,0.00002865925,0.00002768797,0.000149592,0.0001446026,0.004617458],"genre_scores_gemma":[0.9869278,0.0003274949,0.002010321,0.00004191523,0.000009700069,0.000008384285,0.0001408546,0.00005777102,0.01047592],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00207638,"threshold_uncertainty_score":0.006946206,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007567687404212447,"score_gpt":0.1958544997723108,"score_spread":0.1882868123680983,"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."}}