{"id":"W2052698264","doi":"10.1016/j.ab.2012.07.026","title":"A column-switching liquid chromatography–tandem mass spectrometry method for quantitation of 2-cyanoethylmercapturic acid and 2-hydroxyethylmercapturic acid in Chinese smokers","year":2012,"lang":"en","type":"article","venue":"Analytical Biochemistry","topic":"Tea Polyphenols and Effects","field":"Medicine","cited_by":7,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"National Natural Science Foundation of China; U.S. Food and Drug Administration; Egg Farmers of Canada","keywords":"Chromatography; Chemistry; Tandem mass spectrometry; Mass spectrometry; Liquid chromatography–mass spectrometry; Tandem; Column (typography); Materials science; Computer science","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001103129,0.0008681274,0.0006666594,0.001509745,0.001301798,0.0004343776,0.001191346,0.001703179,0.001030228],"category_scores_gemma":[0.001032215,0.0008540689,0.0005882465,0.0008049986,0.0005069965,0.00041179,0.0004939093,0.00123912,0.0007527045],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007158973,"about_ca_system_score_gemma":0.002080547,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006280735,"about_ca_topic_score_gemma":0.01113852,"domain_scores_codex":[0.9991283,0.0001663326,0.00007429295,0.0002735337,0.000275901,0.00008164498],"domain_scores_gemma":[0.9995741,0.00008931406,0.0000525426,0.00004983242,0.0001482167,0.00008588922],"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":[0.001041718,0.0002747653,0.01130966,0.0001310771,0.0001408902,0.0002791297,0.0001747661,0.0001579845,0.9638494,0.0002026759,0.0005981624,0.02183974],"study_design_scores_gemma":[0.0002390158,0.001728171,0.1031974,0.00004567438,0.0005769954,0.004860937,0.0001727775,0.01095523,0.872237,0.0003744297,0.005440755,0.0001716234],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"methods","genre_scores_codex":[0.9089861,0.006938195,0.07398009,0.0008260164,0.0006342135,0.0007407721,0.001894237,0.001482585,0.004517743],"genre_scores_gemma":[0.9249142,0.002514296,0.05926717,0.001748121,0.0001856061,0.001006229,0.001688881,0.000100984,0.008574664],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.006280735,"threshold_uncertainty_score":0.01248831,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01337574652506993,"score_gpt":0.3128123115259088,"score_spread":0.2994365650008389,"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."}}