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DOI	10.1016/j.atmosenv.2021.118509
	Airborne 2,5-dimethylfuran as a marker to indicate exposure to indoor tobacco and biomass burning smoke
	Fu X.; Hernández D.; Attinson D.N.; Kponee K.Z.; Bartelli D.; Gretz A.M.; Smith J.N.; Jia C.
发表日期	2021
ISSN	1352-2310
卷号	259
英文摘要	Smoke from domestic tobacco smoking and biomass burning is the most harmful indoor air pollutant. This study aimed to evaluate 2,5-dimethylfuran (DMF) as a marker to indicate exposure to environmental tobacco smoke (ETS) and biomass burning smoke (BBS) in households. The evaluation consisted of three indoor air monitoring campaigns in (1) 8 apartments with different smoking scenarios, (2) 76 apartments in a Metropolitan city, and (3) 26 homes in two rural areas. All the air samples were collected in a passive way using thermal desorption (TD) tubes and analyzed by TD-gas chromatography/mass spectrometry (GC/MS). The indoor smoking experiments showed that TD tubes could detect DMF even when the occupant smoked one cigarette every day. In urban homes, DMF detection had a substantial agreement with smoking status, indicated by a Kappa coefficient of 0.67. In rural homes, DMF was detected at high concentrations in homes with biomass burning. Along with DMF, the TD tubes could detect and quantify over 70 other volatile organic compounds (VOCs), allowing exposure and risk assessment for indoor smoke. In conclusion, monitoring DMF with TD tubes offers an easy, low-cost approach to measure domestic ETS and BBS exposures. This method has the potential to measure exposure to outdoor smoke from wildfire and agricultural burning. © 2021 Elsevier Ltd
关键词	2,5-Dimethylfuran Biomass burning Environmental tobacco smoke Indoor air Thermal desorption
语种	英语
scopus关键词	Biomass; Gas chromatography; Indoor air pollution; Risk assessment; Tobacco; Volatile organic compounds; 2,5-dimethylfuran; Air monitoring; Biomass burning smokes; Biomass-burning; Environmental tobacco smokes; Indoor air; Indoor air pollutants; Metropolitan cities; Thermal; Tobacco smoking; Smoke; atmospheric pollution; biomass burning; concentration (composition); experimental study; indoor air; pollution exposure; risk assessment; rural area; smoke; tobacco; volatile organic compound; Nicotiana tabacum
来源期刊	ATMOSPHERIC ENVIRONMENT
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/248376
作者单位	School of Public Health, University of Memphis, Memphis, TN 38152, United States; Mailman School of Public Health, Columbia University, New York City, NY 10032, United States; Departments of Environmental Health and Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA 02115, United States
推荐引用方式 GB/T 7714	Fu X.,Hernández D.,Attinson D.N.,et al. Airborne 2,5-dimethylfuran as a marker to indicate exposure to indoor tobacco and biomass burning smoke[J],2021,259.
APA	Fu X..,Hernández D..,Attinson D.N..,Kponee K.Z..,Bartelli D..,...&Jia C..(2021).Airborne 2,5-dimethylfuran as a marker to indicate exposure to indoor tobacco and biomass burning smoke.ATMOSPHERIC ENVIRONMENT,259.
MLA	Fu X.,et al."Airborne 2,5-dimethylfuran as a marker to indicate exposure to indoor tobacco and biomass burning smoke".ATMOSPHERIC ENVIRONMENT 259(2021).