{"id":"W2116107445","doi":"10.1128/aem.68.4.1728-1734.2002","title":"Carbon Isotope Fractionation during Aerobic Biodegradation of Trichloroethene by <i>Burkholderia cepacia</i> G4: a Tool To Map Degradation Mechanisms","year":2002,"lang":"en","type":"article","venue":"Applied and Environmental Microbiology","topic":"Microbial bioremediation and biosurfactants","field":"Environmental Science","cited_by":57,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"Engineering and Physical Sciences Research Council; Natural Sciences and Engineering Research Council of Canada; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; Deutscher Akademischer Austauschdienst; National Science Foundation","keywords":"Biodegradation; Fractionation; Isotope fractionation; Burkholderia; Chemistry; Degradation (telecommunications); Isotopes of carbon; Kinetic isotope effect; Environmental chemistry; Isotope; Microbial biodegradation; Trichloroethylene; Chromatography; Deuterium; Microorganism; Organic chemistry; Total organic carbon; Bacteria; Biology","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001082223,0.0002050891,0.0002001277,0.0000602048,0.0001082799,0.00001318928,0.0001144589,0.0001631944,0.001796679],"category_scores_gemma":[0.000004608301,0.0001981717,0.00003460124,0.0001311518,0.0001249036,0.00009359192,0.0001181893,0.00009110908,0.0002795575],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00016702,"about_ca_system_score_gemma":0.000001636429,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00006999933,"about_ca_topic_score_gemma":0.00001578457,"domain_scores_codex":[0.998839,0.0000367852,0.0003340448,0.0004348238,0.0001020671,0.0002532633],"domain_scores_gemma":[0.9995769,0.0000186261,0.0001665397,0.000159442,0.000002085729,0.00007643969],"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":[0.00003184262,0.0001220512,0.0009708678,0.000006349656,0.000010582,3.452488e-7,0.0001509085,0.00001878466,0.9950874,0.00002634481,0.0009718667,0.002602683],"study_design_scores_gemma":[0.000772435,0.00009396885,0.004751765,0.000004486683,0.00001816149,0.00001284066,0.0001208985,0.00008066737,0.9876689,0.00005999342,0.006142167,0.0002737567],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9982113,0.00005526518,0.0003053682,0.0002619179,0.0001166878,0.0004587197,0.0001252569,0.00002761128,0.0004379365],"genre_scores_gemma":[0.9974031,0.0001555205,0.00109703,0.0003695686,0.00001747615,0.0000214772,0.0003737815,0.00001638348,0.0005456441],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007418515,"threshold_uncertainty_score":0.9991158,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004665151587083319,"score_gpt":0.1592045653597684,"score_spread":0.1545394137726851,"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."}}