{"id":"W3014465370","doi":"10.1139/cjss-2018-0161","title":"Physicochemical properties, heavy metals, and metal-tolerant bacteria profiles of abandoned gold mine tailings in Krugersdorp, South Africa","year":2020,"lang":"en","type":"article","venue":"Canadian Journal of Soil Science","topic":"Heavy metals in environment","field":"Environmental Science","cited_by":42,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Tertiary Education Trust Fund","keywords":"Tailings; Metalloid; Environmental chemistry; Firmicutes; Cadmium; Arsenic; Proteobacteria; Zinc; Chemistry; Actinobacteria; Soil contamination; Microorganism; Environmental science; Metal; Soil water; Bacteria; Biology","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"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":[0.0001128641,0.0004493291,0.000368466,0.001096765,0.0005627421,0.0006332998,0.0001997769,0.0002847231,0.0005764989],"category_scores_gemma":[0.0002605466,0.000276238,0.000187969,0.00110162,0.0004389989,0.0002745879,0.0003411277,0.0001513256,0.0001581976],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003755951,"about_ca_system_score_gemma":0.0003772272,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02107538,"about_ca_topic_score_gemma":0.05372137,"domain_scores_codex":[0.999859,0.00001165344,0.00001617106,0.00004367751,0.00003706244,0.00003235499],"domain_scores_gemma":[0.9998523,0.00002122997,0.00006082353,0.000004241886,0.00003987094,0.00002150002],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003778667,0.00009787986,0.7367619,0.0004674074,0.00006675604,0.003192555,0.005561057,0.0005177062,0.2352679,0.0000927962,0.0001140693,0.01748214],"study_design_scores_gemma":[0.00000532647,0.0002508897,0.9831572,0.00005396084,0.00003531822,0.001247456,0.005787186,0.0002325825,0.008025641,0.00003915939,0.0011517,0.00001357474],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995295,0.0001144353,0.00006413284,0.000007952077,7.679378e-7,0.000007006923,0.0001012693,0.00000108329,0.0001739137],"genre_scores_gemma":[0.9985506,0.0002781017,0.000357581,0.00001488307,0.000001532559,0.000009698955,0.0001453789,0.000001693911,0.000640488],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02107538,"threshold_uncertainty_score":0.04190546,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02293668540548184,"score_gpt":0.19808761671945,"score_spread":0.1751509313139682,"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."}}