{"id":"W2008848801","doi":"10.1023/b:wate.0000026526.26339.c3","title":"Determination of Acid Volatile Sulfides and Chromium Reducible Sulfides in Cu-Zn and Au Mine Tailings","year":2004,"lang":"en","type":"article","venue":"Water Air & Soil Pollution","topic":"Metal Extraction and Bioleaching","field":"Engineering","cited_by":20,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Ottawa","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Tailings; Pyrrhotite; Pyrite; Chromium; Environmental chemistry; Geology; Extraction (chemistry); Sulfate; Gangue; Sulfide; Acid mine drainage; Mining engineering; Chemistry; Metallurgy; Environmental science; 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":[0.0002437077,0.0001175529,0.0001517194,0.0001640751,0.00004844457,0.00001884218,0.00003466588,0.00008258927,0.000008592213],"category_scores_gemma":[0.00002756656,0.0000957572,0.00002571985,0.00008403757,0.00004986638,0.0003311661,0.0000202534,0.0001014792,0.000005354207],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009686472,"about_ca_system_score_gemma":0.00001276636,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001050822,"about_ca_topic_score_gemma":0.0009008977,"domain_scores_codex":[0.9993101,0.00001914371,0.0002475566,0.0001541482,0.00008837173,0.0001806188],"domain_scores_gemma":[0.9998056,0.000007731376,0.0000314385,0.00008865522,0.0000191495,0.00004739088],"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":[0.00001833189,0.00002133977,0.001017388,0.00009234482,0.000005986702,0.000001796748,0.001380541,0.003096726,0.9820806,0.00004030471,0.000008238685,0.01223636],"study_design_scores_gemma":[0.0007213685,0.00005921631,0.02955332,0.0001356999,0.00001462787,0.00002566179,0.0001694488,0.01707386,0.9511776,0.0007075759,0.0001948588,0.0001667821],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9975606,0.0002630548,0.001326463,0.0002132207,0.0001486679,0.00009288857,0.000004038403,0.00005418609,0.0003369463],"genre_scores_gemma":[0.9989264,0.00007033604,0.0008009896,0.00002063416,0.00005765693,0.000005564556,0.00001494347,0.0000134447,0.00009003428],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03090307,"threshold_uncertainty_score":0.3904866,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008150067260357767,"score_gpt":0.2110750656712251,"score_spread":0.2029249984108673,"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."}}