Journal of breath research, 2015-05, Vol.9 (3), p.036002-036002
2015
Details
- Autor(en) / Beteiligte
- Titel
- Modeling-based determination of physiological parameters of systemic VOCs by breath gas analysis: a pilot study
- Ist Teil von
- Journal of breath research, 2015-05, Vol.9 (3), p.036002-036002
- Ort / Verlag
- England: IOP Publishing
- Erscheinungsjahr
- 2015
- Link zum Volltext
- Quelle
- MEDLINE
- Beschreibungen/Notizen
- In this paper we develop a simple two compartment model which extends the Farhi equation to the case when the inhaled concentration of a volatile organic compound (VOC) is not zero. The model connects the exhaled breath concentration of systemic VOCs with physiological parameters such as endogenous production rates and metabolic rates. Its validity is tested with data obtained for isoprene and inhaled deuterated isoprene-D5.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 1752-7155, 1752-7163eISSN: 1752-7163DOI: 10.1088/1752-7155/9/3/036002Titel-ID: cdi_pubmed_primary_25972041
- Format
- –
- Schlagworte
- Acetone - chemistry, breath gas analysis, Breath Tests - instrumentation, Breath Tests - methods, Butadienes - chemistry, Exhalation - physiology, Farhi equation, Female, Hemiterpenes - chemistry, Humans, isoprene, Male, metabolic rates, modeling, Models, Theoretical, Pentanes - chemistry, Pilot Projects, production rates, volatile organic compounds, Volatile Organic Compounds - chemistry