{"id":"W3160890618","doi":"10.1016/j.scitotenv.2021.147826","title":"Sorption- and diffusion-induced isotopic fractionation in chloroethenes","year":2021,"lang":"en","type":"article","venue":"The Science of The Total Environment","topic":"Groundwater flow and contamination studies","field":"Environmental Science","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung","keywords":"Sorption; Isotopologue; Fractionation; Chemistry; Equilibrium fractionation; Diffusion; Environmental chemistry; Mass-independent fractionation; Desorption; Isotope fractionation; Groundwater; Adsorption; Chromatography; Thermodynamics; Geology; Physical chemistry; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002509677,0.0002804967,0.0002105586,0.0002857761,0.0001434143,0.0003703645,0.0003478782,0.0003014989,0.0003290388],"category_scores_gemma":[0.0004498436,0.0001799406,0.0002860487,0.0002141782,0.000414886,0.0004129504,0.0002620796,0.0002129263,0.00007421963],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009146816,"about_ca_system_score_gemma":0.0004167459,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008068229,"about_ca_topic_score_gemma":0.004936123,"domain_scores_codex":[0.9999231,0.00001360699,0.000005285809,0.00002502672,0.00002281225,0.00001025203],"domain_scores_gemma":[0.9998937,0.00006317175,0.00001441514,0.00000742565,0.00001712034,0.000004169374],"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":[0.0002335444,0.0001151383,0.01554912,0.0003403465,0.0000394453,0.0003315429,0.0002217001,0.276325,0.6678291,0.01783803,0.0002302583,0.02094675],"study_design_scores_gemma":[0.00003156615,0.0001468342,0.009255099,0.00001938845,0.00001838698,0.0002181359,0.00009205552,0.8025063,0.1798971,0.005528299,0.002241148,0.0000456963],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.917484,0.001183803,0.07749753,0.0001284974,0.00001616292,0.00003528839,0.0002225039,0.00009820633,0.003333937],"genre_scores_gemma":[0.9948789,0.000619606,0.003467932,0.00001196811,0.0000030836,0.0000212255,0.00008123208,0.000009625012,0.0009064407],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008068229,"threshold_uncertainty_score":0.01604253,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01052495428694765,"score_gpt":0.2092147627080179,"score_spread":0.1986898084210703,"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."}}