{"id":"W2063297548","doi":"10.1111/j.1601-5037.2008.00316.x","title":"The analysis of oral air using selected ion flow tube mass spectrometry in persons with and without a history of oral malodour","year":2009,"lang":"en","type":"article","venue":"International Journal of Dental Hygiene","topic":"Advanced Chemical Sensor Technologies","field":"Engineering","cited_by":25,"is_retracted":false,"has_abstract":true,"ca_institutions":"Lakehead University; NOSM University","funders":"","keywords":"Medicine; Organoleptic; Oral cavity; Expired air; Acetic acid; Dentistry; Food science; Internal medicine; Chemistry; Biochemistry","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":[0.0004520579,0.0003552428,0.0002867937,0.0008108836,0.0003163591,0.0003440608,0.0001579229,0.0004406161,0.0006447023],"category_scores_gemma":[0.001278862,0.0001570749,0.0001963831,0.0003642501,0.0002742951,0.0002434865,0.0002765439,0.0001946113,0.0001693273],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001441303,"about_ca_system_score_gemma":0.0001400819,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001584082,"about_ca_topic_score_gemma":0.001795434,"domain_scores_codex":[0.9996781,0.00007136654,0.00003912391,0.00008387424,0.00008998015,0.00003753357],"domain_scores_gemma":[0.9995387,0.0001138379,0.0001903995,0.00002081075,0.00008026386,0.00005594538],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004551686,0.0000670602,0.9822689,0.00003114969,0.00003377241,0.0003971151,0.0003218113,0.00002693452,0.01133624,0.000007836061,0.00004817707,0.005005936],"study_design_scores_gemma":[0.000004350312,0.0005106428,0.9963575,0.00000375177,0.00002098977,0.001319428,0.0002570694,0.0001426708,0.001300264,0.000006842233,0.00007363912,0.000002860332],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994426,0.0001745715,0.0001315068,0.00001041986,0.000003156626,0.000006183699,0.00004599696,0.000005459964,0.0001801743],"genre_scores_gemma":[0.9994971,0.00007719779,0.0002777985,0.00001762303,0.000005238262,0.000003445035,0.00004104502,0.000001092397,0.00007952862],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001584082,"threshold_uncertainty_score":0.003149688,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00962918127452682,"score_gpt":0.241148670968783,"score_spread":0.2315194896942562,"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."}}