{"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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","sts","insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.001150363,0.0003912224,0.0003049377,0.0005949122,0.0009189525,0.0000646515,0.002045992,0.0003446286,0.005718146],"category_scores_gemma":[0.00007050324,0.0003545938,0.00009746186,0.002965478,0.007996277,0.0007649013,0.001451842,0.0006749062,0.003235843],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001442288,"about_ca_system_score_gemma":0.00002998768,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00009051387,"about_ca_topic_score_gemma":0.0001246392,"domain_scores_codex":[0.9950337,0.00003368924,0.0004051997,0.001184289,0.001506703,0.00183635],"domain_scores_gemma":[0.9983785,0.00003506652,0.0001454107,0.0009698876,0.000006366323,0.0004647738],"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":[0.00002351441,0.0001376301,0.442166,0.000001737367,0.000004604824,0.00007254006,0.0002722074,0.00003155924,0.4737425,0.00007114057,0.0001163303,0.0833602],"study_design_scores_gemma":[0.0003580017,0.0001997556,0.593948,0.00001018966,0.000006687155,0.00009339817,0.001689252,0.0001599326,0.3601194,0.0002949591,0.04267745,0.0004429564],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9883825,0.001073334,0.0003122393,0.0009210517,0.0002221946,0.0003942667,0.00001846954,0.0002674538,0.008408528],"genre_scores_gemma":[0.9960076,0.0001841884,0.001200728,0.0001852779,0.00004966638,0.00004161243,0.000006932536,0.00003320488,0.002290844],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.151782,"threshold_uncertainty_score":0.9998906,"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."}}