{"id":"W2048574348","doi":"10.1016/j.chemosphere.2010.12.012","title":"Concentrations of polychlorinated biphenyls in water from US Lake Ontario tributaries between 2004 and 2008","year":2010,"lang":"en","type":"article","venue":"Chemosphere","topic":"Toxic Organic Pollutants Impact","field":"Environmental Science","cited_by":22,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"U.S. Environmental Protection Agency","keywords":"Tributary; Environmental science; Environmental chemistry; Contamination; Surface water; Hydrology (agriculture); High resolution; Chemistry; Environmental engineering; Geology; Geography; Ecology; Biology","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":[0.0001196447,0.0001662089,0.0001807144,0.0007301181,0.0009409071,0.0006460893,0.0003107044,0.0004137559,0.0005001566],"category_scores_gemma":[0.0003953633,0.0002135226,0.0001939258,0.001576121,0.000433995,0.000284419,0.0003427812,0.0002429716,0.000122201],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.006858969,"about_ca_system_score_gemma":0.00324684,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.8876819,"about_ca_topic_score_gemma":0.960492,"domain_scores_codex":[0.9997639,0.00001376088,0.00001543473,0.000050802,0.0001071351,0.0000489027],"domain_scores_gemma":[0.9996504,0.00001689716,0.00008987397,0.000009274424,0.0001939207,0.00003968499],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002415469,0.00003148601,0.9839696,0.00004802046,0.00006113567,0.0001663143,0.001470464,0.0001529588,0.007261185,0.00005328242,0.0009504675,0.00559365],"study_design_scores_gemma":[0.000002599033,0.00001740516,0.9974251,0.000004232457,0.00001517512,0.0000283801,0.0006575544,0.00007537666,0.0004670616,0.000006127549,0.001298004,0.000002940513],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9969206,0.0001206149,0.00006954485,0.00006949651,0.000005681416,0.000008549207,0.00158496,0.000005080355,0.001215518],"genre_scores_gemma":[0.9933789,0.0001882877,0.0001847867,0.00007608099,0.000004451908,0.00001486526,0.002004875,0.000003832605,0.004143898],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8876819,"threshold_uncertainty_score":0.2259591,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007000480135005097,"score_gpt":0.2018619767033955,"score_spread":0.1948614965683904,"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."}}