{"id":"W4232581271","doi":"10.46427/gold2020.179","title":"Cr(VI) in Ferrochrome Smelter Dusts from Pilot-Scale DC Arc Furnace","year":2020,"lang":"en","type":"article","venue":"Goldschmidt Abstracts","topic":"Metal Extraction and Bioleaching","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"National Research Council Canada; Natural Resources Canada","funders":"","keywords":"Ferrochrome; Smelting; Chromite; Metallurgy; Crucible (geodemography); Lead smelting; Environmental science; Pyrometallurgy; Materials science; Waste management; Mineralogy; Chemistry; Engineering","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.0001504295,0.0002828625,0.0003222833,0.0000928052,0.00004316006,0.00009923712,0.0002455867,0.0001556802,0.001097476],"category_scores_gemma":[0.00005598908,0.0002808199,0.00008929914,0.0002254239,0.00002462373,0.0003696007,0.0000470846,0.0007564522,0.001770023],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007447036,"about_ca_system_score_gemma":0.0000197168,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000240575,"about_ca_topic_score_gemma":0.000246127,"domain_scores_codex":[0.9984286,0.00003641432,0.0004900812,0.000351991,0.000271279,0.000421607],"domain_scores_gemma":[0.9992714,0.00007580613,0.00006912088,0.0002338325,0.00002012037,0.0003297475],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.000137838,0.0001953511,0.002796615,0.0001774997,0.00009150522,0.0003166219,0.001995,0.03413033,0.9385037,0.00004810592,0.008549455,0.01305794],"study_design_scores_gemma":[0.00289466,0.0002449589,0.7288592,0.0002785276,0.00006192934,0.00003558486,0.0006190734,0.02220407,0.1105519,0.0004154506,0.1321975,0.001637113],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9701549,0.0003436183,0.0002691992,0.0008197697,0.0006557538,0.0001667765,0.0000246746,0.0004174332,0.02714787],"genre_scores_gemma":[0.9972129,0.00006076736,0.0009540197,0.0007433508,0.0005360402,0.000009290857,0.00003969417,0.00005431148,0.0003896088],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8279518,"threshold_uncertainty_score":0.9999644,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02839634155562494,"score_gpt":0.226958223402401,"score_spread":0.1985618818467761,"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."}}