{"id":"W2800810913","doi":"10.1021/acs.est.8b01052","title":"Isomer-Specific Hexabromocyclododecane (HBCDD) Levels in Top Predator Fish from Across Canada and 36-Year Temporal Trends in Lake Ontario","year":2018,"lang":"en","type":"article","venue":"Environmental Science & Technology","topic":"Toxic Organic Pollutants Impact","field":"Environmental Science","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"Carleton University; Environment and Climate Change Canada","funders":"Ministry of Education of the People's Republic of China; Natural Science Foundation of Jiangsu Province; Government of Canada","keywords":"Hexabromocyclododecane; Predator; Fish <Actinopterygii>; Environmental science; Ecology; Fishery; Predation; Biology; Chemistry","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"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":[0.00013813,0.0002979295,0.0002151233,0.0009776363,0.001695058,0.0007668001,0.0004011243,0.0002428167,0.001290564],"category_scores_gemma":[0.0003452654,0.0002840764,0.0003063795,0.001559247,0.000495909,0.0002481456,0.0005565844,0.000291895,0.0001722067],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01410471,"about_ca_system_score_gemma":0.006426513,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9746576,"about_ca_topic_score_gemma":0.99369,"domain_scores_codex":[0.9997532,0.000006040971,0.000009749108,0.00006784948,0.0001045209,0.00005864222],"domain_scores_gemma":[0.9993464,0.00001373866,0.0001210405,0.0000102119,0.0004074753,0.0001011609],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001379354,0.00001736133,0.9799405,0.00008808077,0.00007106294,0.0002000982,0.002244381,0.0001088065,0.01040063,0.00006232451,0.0006839517,0.006044822],"study_design_scores_gemma":[0.000001201193,0.00001198406,0.998086,0.000008602095,0.00001459918,0.0000288484,0.0007558682,0.00005717974,0.0002638609,0.00000524634,0.0007620371,0.000004674203],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9962795,0.000380596,0.00008521336,0.00005966556,0.000004195192,0.00001508763,0.001651459,0.00000903117,0.001515207],"genre_scores_gemma":[0.9939558,0.0005441195,0.0002641496,0.00007084976,0.000002427791,0.0000225922,0.001559463,0.00000573949,0.003574886],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0253424,"threshold_uncertainty_score":0.1023373,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008611355098090348,"score_gpt":0.2203221150044677,"score_spread":0.2117107599063773,"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."}}