{"id":"W2010936035","doi":"10.1021/es070734c","title":"Fluorotelomer Acids are More Toxic than Perfluorinated Acids","year":2007,"lang":"en","type":"article","venue":"Environmental Science & Technology","topic":"Per- and polyfluoroalkyl substances research","field":"Environmental Science","cited_by":144,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Guelph; University of Toronto","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Chemistry; Daphnia magna; Toxicity; Environmental chemistry; Carboxylic acid; Acute toxicity; Organic chemistry","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0002117085,0.0004987885,0.0003233955,0.0002808116,0.0002060658,0.000452725,0.0001530664,0.0006385977,0.00159853],"category_scores_gemma":[0.0005241925,0.00019033,0.0002253882,0.000221317,0.0003438427,0.0003795287,0.0002591511,0.0003213075,0.0002583983],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004357913,"about_ca_system_score_gemma":0.0002594577,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001706346,"about_ca_topic_score_gemma":0.002364734,"domain_scores_codex":[0.9996358,0.00005974907,0.00002898798,0.00008438271,0.0001217561,0.00006925686],"domain_scores_gemma":[0.9993343,0.0001377717,0.0002016738,0.00004514716,0.0001991659,0.00008190155],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0001003538,0.000006403445,0.001243393,0.00004968662,0.000007618135,0.00006637749,0.00001953489,0.0001330784,0.9968988,0.00003534985,0.00001906337,0.001420406],"study_design_scores_gemma":[0.000005600725,0.0007732657,0.0163128,0.00001368633,0.00002660321,0.0003783523,0.00006841402,0.0001964252,0.9802625,0.0000764465,0.001879478,0.00000637936],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9959062,0.001760096,0.000807786,0.00006229422,0.00001551456,0.000009778676,0.0001237305,0.00002364756,0.001290809],"genre_scores_gemma":[0.9947898,0.001160311,0.001075578,0.00007357335,0.00001004156,0.00001832278,0.0003302417,0.000006975686,0.002535037],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001706346,"threshold_uncertainty_score":0.00534761,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008732050163789404,"score_gpt":0.2577426422549448,"score_spread":0.2490105920911553,"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."}}