{"id":"W4404213026","doi":"10.1016/j.hazadv.2024.100527","title":"Levels, sources and toxicity assessment of PCBs in surface and groundwater in Nigeria: A systematic review","year":2024,"lang":"en","type":"review","venue":"Journal of Hazardous Materials Advances","topic":"Toxic Organic Pollutants Impact","field":"Environmental Science","cited_by":22,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia, Okanagan Campus; Kelowna General Hospital; University of British Columbia","funders":"","keywords":"Groundwater; Toxicity; Environmental science; Surface water; Environmental chemistry; Geology; Environmental engineering; Medicine; Chemistry; Internal medicine; Geotechnical engineering","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":[0.002783276,0.0009864405,0.004235308,0.01149585,0.0005458294,0.002033765,0.001272791,0.001254955,0.002935019],"category_scores_gemma":[0.01077215,0.0006405608,0.004492949,0.01224502,0.0007201583,0.001841026,0.0009284397,0.0006531392,0.0002155756],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001804288,"about_ca_system_score_gemma":0.008580799,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0118731,"about_ca_topic_score_gemma":0.0297335,"domain_scores_codex":[0.9976892,0.0004300949,0.001096741,0.0002312108,0.0004780917,0.00007465664],"domain_scores_gemma":[0.9908673,0.00629944,0.001640826,0.0001144513,0.0009617713,0.0001162868],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"systematic_review","study_design_scores_codex":[0.000103882,0.00002810864,0.002223343,0.9308195,0.002399182,0.0002266502,0.0002766047,0.0001194637,0.0002410218,0.0002227604,0.001327753,0.06201188],"study_design_scores_gemma":[0.00008290383,0.0003331041,0.0139095,0.8808723,0.04444171,0.00176209,0.001084055,0.0001398715,0.0005046976,0.0004056342,0.05640091,0.00006308796],"study_design_candidate":"systematic_review","study_design_consensus":"systematic_review","genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.001478535,0.9974778,0.0000771887,0.00013578,0.00003949842,0.00008195049,0.0004545698,0.00000383897,0.0002508771],"genre_scores_gemma":[0.008614964,0.9906025,0.0002480712,0.0001469286,0.00002337236,0.00008686537,0.0001978324,0.000002231099,0.00007720707],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.0118731,"threshold_uncertainty_score":0.02360797,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02222867880739739,"score_gpt":0.3300423413911907,"score_spread":0.3078136625837933,"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."}}