{"id":"W4367669356","doi":"10.1039/d2em00483f","title":"A field-validated equilibrium passive sampler for the monitoring of per- and polyfluoroalkyl substances (PFAS) in sediment pore water and surface water","year":2023,"lang":"en","type":"article","venue":"Environmental Science Processes & Impacts","topic":"Per- and polyfluoroalkyl substances research","field":"Environmental Science","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; University of Waterloo","funders":"Natural Sciences and Engineering Research Council of Canada; Ontario Centre of Innovation","keywords":"Chemistry; Environmental chemistry; Sediment; Limiting; Membrane; Adsorption; Pore water pressure; Diffusion; Mass transfer; Inert; Environmental science; Chromatography; Geology; Organic chemistry; Thermodynamics","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":[0.001175865,0.0004854859,0.0003997144,0.0004619765,0.0004465275,0.0004036408,0.0007026042,0.0006653601,0.001345543],"category_scores_gemma":[0.0007489963,0.0001516627,0.0002718781,0.0002548579,0.0003347046,0.0004458278,0.0003739992,0.0004092593,0.0005003988],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005475257,"about_ca_system_score_gemma":0.001078531,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002413567,"about_ca_topic_score_gemma":0.005929965,"domain_scores_codex":[0.9989161,0.0002316766,0.00005418786,0.0003575213,0.0003844086,0.00005613278],"domain_scores_gemma":[0.9995916,0.0001041169,0.0000604202,0.00004221012,0.0001715936,0.00003003866],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0001007579,0.0001498987,0.003577152,0.00007896101,0.00001481041,0.00001504605,0.00003781559,0.0001672043,0.9880008,0.0001300115,0.00008369234,0.007643908],"study_design_scores_gemma":[0.00004373761,0.001476176,0.01135341,0.00001410234,0.00006255213,0.0002359797,0.00006511021,0.003280889,0.9789231,0.0000893597,0.004433664,0.00002189887],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8159207,0.000801065,0.1753632,0.0001312573,0.0001362758,0.001585604,0.001813099,0.0004246751,0.003824062],"genre_scores_gemma":[0.8579477,0.0009722334,0.1307625,0.0002173765,0.00005437389,0.001221982,0.002015923,0.00005826473,0.006749699],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002413567,"threshold_uncertainty_score":0.006218672,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0210180371633829,"score_gpt":0.2856895517813794,"score_spread":0.2646715146179965,"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."}}