{"id":"W1970932085","doi":"10.1021/es062402y","title":"Composition of Dioxin-like PCBs in Fish:  An Application for Risk Assessment","year":2007,"lang":"en","type":"article","venue":"Environmental Science & Technology","topic":"Toxic Organic Pollutants Impact","field":"Environmental Science","cited_by":65,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; Ministry of the Environment, Conservation and Parks","funders":"U.S. Environmental Protection Agency","keywords":"Congener; Toxic equivalency factor; Environmental chemistry; Fish <Actinopterygii>; Composition (language); Environmental science; Chemistry; Persistent organic pollutant; Contamination; Biology; Fishery; Ecology","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":[0.001612739,0.0009832573,0.0005708927,0.003204508,0.0004063924,0.001421257,0.0005508885,0.0007525556,0.002881473],"category_scores_gemma":[0.003422759,0.0003254014,0.0008118145,0.003808056,0.0005259479,0.000662664,0.001041757,0.0007072338,0.000717511],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008576706,"about_ca_system_score_gemma":0.0005188786,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005578502,"about_ca_topic_score_gemma":0.005163257,"domain_scores_codex":[0.9992906,0.0001558226,0.00005236269,0.0002492499,0.0002176581,0.00003427351],"domain_scores_gemma":[0.9992114,0.0002521805,0.0002023006,0.00006838187,0.0002218704,0.00004385075],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.0008641423,0.0002613223,0.355041,0.002004733,0.0008881252,0.001215977,0.001295394,0.05045119,0.08856566,0.009203971,0.005220922,0.4849876],"study_design_scores_gemma":[0.0001032431,0.001248627,0.5171251,0.0007638221,0.001487372,0.003862295,0.003085422,0.2446281,0.06520775,0.07581367,0.08626696,0.0004077605],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.4833972,0.02766515,0.4471077,0.002236216,0.000345691,0.000425081,0.01527165,0.00213669,0.02141457],"genre_scores_gemma":[0.7917932,0.01115791,0.1858615,0.0003506312,0.0001535319,0.0001491887,0.003518372,0.0001705724,0.006845066],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005578502,"threshold_uncertainty_score":0.01109201,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005184768307498966,"score_gpt":0.2590448852485919,"score_spread":0.253860116941093,"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."}}