{"id":"W4299804816","doi":"10.1016/j.catena.2022.106665","title":"Accumulation pattern and risk assessment of metal elements in permafrost-affected soils on the Qinghai-Tibet Plateau","year":2022,"lang":"en","type":"article","venue":"CATENA","topic":"Heavy metals in environment","field":"Environmental Science","cited_by":18,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Saskatchewan","funders":"","keywords":"Permafrost; Soil water; Topsoil; Environmental science; Environmental chemistry; Plateau (mathematics); Soil texture; Pedogenesis; Pollution; Soil quality; Soil carbon; Steppe; Physical geography; Soil science; Hydrology (agriculture); Geology; Ecology; Chemistry; Geography","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":[0.0003008713,0.000319775,0.0001908461,0.00152405,0.0005212615,0.0005464499,0.0002994093,0.0003030208,0.0004083579],"category_scores_gemma":[0.0001811441,0.0001471802,0.0002764513,0.001223861,0.0002986664,0.0002396334,0.0002849167,0.0000949684,0.00004037895],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008556715,"about_ca_system_score_gemma":0.0006028713,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.06967711,"about_ca_topic_score_gemma":0.09355053,"domain_scores_codex":[0.9998834,0.00002117341,0.00001311566,0.00003005156,0.00002324003,0.00002899737],"domain_scores_gemma":[0.9998067,0.00002576521,0.00006400623,0.000006394634,0.00006127668,0.00003586704],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002535691,0.00005029248,0.9722277,0.00005810864,0.00009697504,0.0004784659,0.0006476907,0.00216241,0.01855641,0.000144345,0.00006211927,0.005261968],"study_design_scores_gemma":[0.000007452615,0.00007762234,0.9949414,0.000005124862,0.00003808146,0.00009592743,0.0005504938,0.003233447,0.0007873178,0.00005854287,0.0001977019,0.000006911736],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9997036,0.00004230787,0.00006089975,0.000005834208,3.543632e-7,0.000001890169,0.00005793056,0.000002027687,0.0001251394],"genre_scores_gemma":[0.9995865,0.00003106447,0.0000565234,0.000003213802,8.397347e-7,0.000001839652,0.000103394,5.252496e-7,0.0002160958],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.06967711,"threshold_uncertainty_score":0.1385431,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02627030213770096,"score_gpt":0.2857126131580372,"score_spread":0.2594423110203362,"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."}}