{"id":"W785138814","doi":"10.2478/cttr-2013-0881","title":"HPLC-MS Determination of Acrolein and Acetone Generated from <sup>13</sup> C <sub>3</sub> -Labeled Glycerol Added to Cigarette Tobacco Using Two Machine-Smoking Regimes","year":2010,"lang":"en","type":"article","venue":"Beiträge zur Tabakforschung international","topic":"Phytochemicals and Antioxidant Activities","field":"Medicine","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Propionaldehyde; Acrolein; Acetone; Sidestream smoke; Glycerol; Chemistry; Derivatization; Chromatography; Acetaldehyde; High-performance liquid chromatography; Organic chemistry; Smoke; Catalysis","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0002952637,0.0003619246,0.0005527665,0.000319421,0.0001284313,0.00009922151,0.0002585065,0.0002139542,0.0001886096],"category_scores_gemma":[0.0003788093,0.0003530757,0.0001369592,0.0002496107,0.0001593796,0.0004754741,0.0002107147,0.0005215969,0.000005649455],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001204085,"about_ca_system_score_gemma":0.0001090364,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002998479,"about_ca_topic_score_gemma":0.0001013004,"domain_scores_codex":[0.9976831,0.00004781408,0.0006100882,0.0005681138,0.0006712196,0.0004196752],"domain_scores_gemma":[0.9985349,0.000160137,0.0003287635,0.0003375029,0.0003983338,0.0002403843],"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":[0.0004702034,0.0001579294,0.01940329,0.00002437921,0.0002105856,0.00002732715,0.0006294856,0.00006083692,0.9674627,0.000201716,0.000161816,0.01118977],"study_design_scores_gemma":[0.003127866,0.000104845,0.01234054,0.0002996628,0.000130903,0.0001002269,0.0001593411,0.0765129,0.9062684,0.0002026763,0.000395378,0.0003572527],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9958562,0.0000887264,0.001853667,0.0005162992,0.0003816203,0.0004293222,0.0003183028,0.00009674652,0.0004590735],"genre_scores_gemma":[0.9924695,0.00003023126,0.005564464,0.0004252058,0.0009240056,0.00005043885,0.0003129591,0.00006367843,0.0001595532],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07645206,"threshold_uncertainty_score":0.9998921,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01317620510773202,"score_gpt":0.2733059323823315,"score_spread":0.2601297272745995,"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."}}