{"id":"W2051227929","doi":"10.1016/j.scitotenv.2012.06.051","title":"Carbon isotope fractionation of chlorinated ethenes during oxidation by Fe2+ activated persulfate","year":2012,"lang":"en","type":"article","venue":"The Science of The Total Environment","topic":"Environmental remediation with nanomaterials","field":"Engineering","cited_by":27,"is_retracted":false,"has_abstract":false,"ca_institutions":"Golder Associates (Canada); University of Waterloo","funders":"Universitat de Barcelona; Ministerio de Ciencia e Innovación","keywords":"Persulfate; Chemistry; Fractionation; Isotope fractionation; Environmental chemistry; Isotopes of carbon; Carbon fibers; Ferrous; Total organic carbon; Organic chemistry; Catalysis","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":[0.0004365172,0.000103517,0.00009958148,0.00004571344,0.0001076355,0.000008482026,0.0002599146,0.00003531481,0.00008937676],"category_scores_gemma":[0.0000337785,0.00006778336,0.0000328362,0.0001786151,0.0003365925,0.0003284434,0.0001086702,0.00006368024,0.00001195122],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002702089,"about_ca_system_score_gemma":0.000006136286,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002549944,"about_ca_topic_score_gemma":5.851135e-8,"domain_scores_codex":[0.9989239,0.00003681716,0.0002217716,0.0001035987,0.0005136961,0.000200224],"domain_scores_gemma":[0.9994887,0.00002769572,0.0001524098,0.0002838062,0.000006041175,0.00004136132],"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":[0.000007949885,0.00002915334,0.0001690538,0.000009214396,0.000009452876,1.009603e-8,0.000360239,0.05571366,0.9435866,0.00001428674,0.000003323162,0.00009707484],"study_design_scores_gemma":[0.0001322391,0.00001082484,0.09390537,0.000009805045,0.00001161745,0.000001586267,0.0001082705,0.001684333,0.9040354,0.00001324209,0.00001989381,0.00006740888],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9987809,0.00008260723,0.00001462508,0.0001159475,0.0003547832,0.0002385581,0.000006926941,0.00002292114,0.0003827379],"genre_scores_gemma":[0.9996485,0.00007511552,0.00004669215,0.000002084575,0.00002557705,0.00001615432,0.000002658153,0.00001274415,0.0001704974],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.09373632,"threshold_uncertainty_score":0.2764125,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006631783400158527,"score_gpt":0.1875417340859736,"score_spread":0.1809099506858151,"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."}}