{"id":"W4400225869","doi":"10.1016/b978-0-323-99762-1.00124-8","title":"The geochemistry of metal contaminants in the environment","year":2024,"lang":"en","type":"book-chapter","venue":"Treatise on Geochemistry","topic":"Heavy metals in environment","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia","funders":"","keywords":"Geochemistry; Contamination; Geology; Environmental chemistry; Environmental science; Chemistry; Biology","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":[0.0001536478,0.0007722275,0.0004924299,0.001593333,0.000670431,0.001742389,0.0006822711,0.001037971,0.01996981],"category_scores_gemma":[0.0001784604,0.0003438368,0.0003046819,0.002249505,0.0008411193,0.001557917,0.00076618,0.00140146,0.009313145],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001175339,"about_ca_system_score_gemma":0.001480202,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006124247,"about_ca_topic_score_gemma":0.01581108,"domain_scores_codex":[0.9998595,0.00001629581,0.000004709056,0.00001907593,0.00008856724,0.00001179432],"domain_scores_gemma":[0.9999478,0.00002126978,0.000004162425,0.000004564969,0.00001862272,0.000003621744],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00004400735,0.00007725519,0.000144357,0.001109992,0.00001429784,0.0002332194,0.0003576229,0.001310723,0.01022224,0.1723882,0.4852263,0.3288718],"study_design_scores_gemma":[0.000001462164,0.00001072272,0.0001010043,0.000114386,0.00000337816,0.0001018676,0.00003444461,0.00007484722,0.0009774144,0.0115318,0.9870455,0.000003242251],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.001210074,0.2924559,0.007325543,0.004813297,0.004666042,0.00005232035,0.0004912286,0.0002229568,0.6887627],"genre_scores_gemma":[0.005301442,0.1632894,0.002196142,0.001295838,0.0008083672,0.00003041216,0.000216602,0.00006924262,0.8267925],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.01996981,"threshold_uncertainty_score":0.06680572,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01156870921725763,"score_gpt":0.2221633184727095,"score_spread":0.2105946092554519,"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."}}