{"id":"W2038432669","doi":"10.1080/10934520902996815","title":"Estimated congener specific gas-phase atmospheric behavior and fractionation of perfluoroalkyl compounds: Rates of reaction with atmospheric oxidants, air-water partitioning, and wet/dry deposition lifetimes","year":2009,"lang":"en","type":"article","venue":"Journal of Environmental Science and Health Part A","topic":"Per- and polyfluoroalkyl substances research","field":"Environmental Science","cited_by":20,"is_retracted":false,"has_abstract":true,"ca_institutions":"Okanagan College; University of Winnipeg","funders":"","keywords":"Chemistry; Congener; Environmental chemistry; Fractionation; Deposition (geology); Ozone; Radical; Organic chemistry","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007567892,0.0001330074,0.0002477533,0.00002032816,0.0003585609,0.00003439445,0.00008899175,0.00004421652,0.0002752991],"category_scores_gemma":[0.000006776128,0.00009556152,0.00002347872,0.0001949917,0.0009832211,0.0009046578,0.00003856979,0.0001447047,0.000004006953],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000242987,"about_ca_system_score_gemma":0.00004665956,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001177453,"about_ca_topic_score_gemma":0.00003315588,"domain_scores_codex":[0.9982527,0.00005906232,0.0004533071,0.0002361804,0.0007162862,0.0002824711],"domain_scores_gemma":[0.9991886,0.00002396748,0.0003745069,0.00009711723,0.00002310449,0.0002927043],"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":[0.0002346923,0.0005226665,0.3329753,0.00001737768,0.000008333787,0.000008252495,0.0006302236,0.0001477706,0.5168556,0.000004734795,0.0002562711,0.1483388],"study_design_scores_gemma":[0.001001948,0.00190902,0.9617302,0.00007755085,0.00002086833,0.0001560435,0.0004227645,0.001391317,0.03152274,0.00002657752,0.001621043,0.0001198643],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9936269,0.005385488,0.00008860703,0.0005277668,0.00004128657,0.0002119563,0.000007833315,0.000004008193,0.0001061341],"genre_scores_gemma":[0.9883471,0.007485869,0.003948749,0.0001435352,0.00002722459,0.000004901225,0.000006128722,0.000006137644,0.00003037406],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.628755,"threshold_uncertainty_score":0.3896886,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02558517955166354,"score_gpt":0.3156913515932009,"score_spread":0.2901061720415374,"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."}}