{"id":"W6959612037","doi":"10.1021/es020860a.s001","title":"Current Combustion-Related Sources\\nContribute to Polychlorinated\\nNaphthalene and Dioxin-Like\\nPolychlorinated Biphenyl Levels and\\nProfiles in Air in Toronto, Canada","year":2016,"lang":"en","type":"article","venue":"Figshare","topic":"Toxic Organic Pollutants Impact","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Combustion; Current (fluid); Downtown; Polychlorinated biphenyl; Air pollution; Air pollutants","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0001433867,0.0002399942,0.000165549,0.0009643096,0.0013575,0.0008743048,0.000523895,0.0002228775,0.00220555],"category_scores_gemma":[0.0003349712,0.0002897152,0.0002278067,0.00185813,0.0004940112,0.0002238076,0.0003849115,0.0002310965,0.0002979854],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01904175,"about_ca_system_score_gemma":0.01089288,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.992332,"about_ca_topic_score_gemma":0.9977745,"domain_scores_codex":[0.9996068,0.00001435901,0.0000214346,0.00007623238,0.0001957962,0.00008537752],"domain_scores_gemma":[0.9993972,0.00002191869,0.00009970912,0.00001281472,0.0003636271,0.0001048169],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0000837003,0.00001809809,0.9848697,0.0001029835,0.00007455286,0.0002103998,0.00151362,0.0002088055,0.004226487,0.0001593528,0.002314116,0.006218263],"study_design_scores_gemma":[0.000001585492,0.000007952172,0.9977711,0.00001387411,0.00001221125,0.00002435606,0.0006795737,0.00008755274,0.0002197124,0.000005851901,0.001172024,0.000004219824],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9849678,0.001512451,0.0002548392,0.0002340832,0.00001742003,0.00003024041,0.006326232,0.00002519206,0.006631722],"genre_scores_gemma":[0.9916267,0.0009054166,0.0002760056,0.00005923023,0.000006382897,0.00001019537,0.002579506,0.00000750656,0.004529078],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01904175,"threshold_uncertainty_score":0.1381582,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01453892793254323,"score_gpt":0.2378343904082335,"score_spread":0.2232954624756903,"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."}}