{"id":"W4312827993","doi":"10.2139/ssrn.4238466","title":"Declining Concentrations of Chlorinated Paraffins in Endangered St. Lawrence Estuary Belugas (Delphinapterus Leucas): Response to Regulations or a Change in Diet?","year":2022,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Mercury impact and mitigation studies","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université de Montréal; Université du Québec à Montréal; Government of Canada; University of Toronto; Fisheries and Oceans Canada","funders":"","keywords":"Leucas; Endangered species; Beluga Whale; Estuary; Fishery; Environmental science; Cetacea; Geography; Biology; Ecology; Habitat","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":[0.0002610997,0.0001391024,0.0001975834,0.0006148674,0.0005903103,0.0005920347,0.0003710586,0.0005189553,0.001291352],"category_scores_gemma":[0.0006321893,0.0002473699,0.0001309246,0.0004526989,0.0008174992,0.0004446323,0.0002688604,0.0004235208,0.0002818577],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001419488,"about_ca_system_score_gemma":0.0006627255,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.2447248,"about_ca_topic_score_gemma":0.4647701,"domain_scores_codex":[0.9998531,0.00002178528,0.000009430756,0.00005677719,0.00002550516,0.00003334822],"domain_scores_gemma":[0.9990346,0.00006634068,0.0003618344,0.0000328637,0.0003248109,0.0001796502],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003824861,0.00009794932,0.9823869,0.00002052781,0.00005197799,0.00007070632,0.001319227,0.00007988546,0.01298179,0.00005955988,0.0002562353,0.00229277],"study_design_scores_gemma":[0.000001578333,0.00007074128,0.9988908,0.000001740854,0.000006420293,0.00001988065,0.0005808616,0.00003986619,0.0002176902,0.00001149162,0.0001568747,0.000002125639],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995104,0.00004111459,0.00001789813,0.00003975689,0.000001628872,0.000001055041,0.0001064622,0.000001827935,0.0002797619],"genre_scores_gemma":[0.9988369,0.00004238547,0.00005153898,0.00005312077,0.000001924067,0.00000264355,0.0002296548,0.000002109882,0.0007797246],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7552752,"threshold_uncertainty_score":0.4866007,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04293079251940025,"score_gpt":0.3108251843401315,"score_spread":0.2678943918207313,"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."}}