{"id":"W1970408561","doi":"10.1081/ss-100107770","title":"GOLD LEACHING BY USE OF AN N,N′-DISUBSTITUTED THIOUREA","year":2001,"lang":"en","type":"article","venue":"Separation Science and Technology","topic":"Metal Extraction and Bioleaching","field":"Engineering","cited_by":12,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Dalhousie University","keywords":"Chemistry; Reagent; Leaching (pedology); Thiourea; Sulfuric acid; Inorganic chemistry; Urea; Thio-; Nuclear chemistry; 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000244313,0.00005819988,0.00007786169,0.0002631582,0.00008722458,0.00004621696,0.0001067831,0.00007351378,0.000008326997],"category_scores_gemma":[0.00008456595,0.00005115683,0.000007068234,0.0007460035,0.0002056964,0.0008362336,0.00001515984,0.000117083,0.000005469363],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001590744,"about_ca_system_score_gemma":0.00001550488,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001875217,"about_ca_topic_score_gemma":0.00002606654,"domain_scores_codex":[0.9994829,0.000006714331,0.0001252703,0.0001314088,0.0001304937,0.0001232606],"domain_scores_gemma":[0.9997318,0.0000106109,0.00002836471,0.000129555,0.00006151091,0.00003816221],"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":[0.000002265206,0.00001422934,0.0009583456,0.000002851973,0.0000026941,0.000001104118,0.00005964687,0.0003915084,0.9410992,0.005430248,0.0002803982,0.05175755],"study_design_scores_gemma":[0.0004236845,0.0001851144,0.003871922,0.0000254712,0.00001652523,0.0001855614,0.0005601216,0.3290299,0.4692288,0.001366045,0.1946865,0.0004204092],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9921379,0.00009052752,0.00564548,0.0001515802,0.0001064411,0.0000532323,0.000001740648,0.0002269521,0.001586112],"genre_scores_gemma":[0.9988555,0.00005622608,0.0009263369,0.00003462718,0.000008038254,0.000002395272,0.00000386144,0.000003317142,0.0001097427],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4718704,"threshold_uncertainty_score":0.2086115,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02428646098091761,"score_gpt":0.2923148803142969,"score_spread":0.2680284193333793,"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."}}