干旱区生态环境知识资源中心(Arid): Retrospective assessment of pregnancy exposure to particulate matter from desert dust on a Caribbean island: could satellite-based aerosol optical thickness be used as an alternative to ground PM10 concentration?

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DOI	10.1007/s11356-020-12204-x
	Retrospective assessment of pregnancy exposure to particulate matter from desert dust on a Caribbean island: could satellite-based aerosol optical thickness be used as an alternative to ground PM10 concentration?
	Tuffier, Stephane; Upegui, Erika; Raghoumandan, Christina; Viel, Jean Francois
通讯作者	Viel, JF (corresponding author), Univ Rennes 1, Univ Rennes, Irset Inst Rech Sante Environm & Travail, CHU Rennes,INSERM,EHESP,UMR S 1085, F-35000 Rennes, France.
来源期刊	ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
ISSN	0944-1344
EISSN	1614-7499
出版年	2021
卷号	28 期号:14 页码:17675-17683
英文摘要	Desert dust transported from the Saharan-Sahel region to the Caribbean Sea is responsible for peak exposures of particulate matter (PM). This study explored the potential added value of satellite aerosol optical thickness (AOT) measurements, compared to the PM concentration at ground level, to retrospectively assess exposure during pregnancy. MAIAC MODIS AOT retrievals in blue band (AOT(470)) were extracted for the French Guadeloupe archipelago. AOT(470) values and PM10 concentrations were averaged over pregnancy for 906 women (2005-2008). Regression modeling was used to examine the AOT(470)-PM10 relationship during pregnancy and test the association between dust exposure estimates and preterm birth. Moderate agreement was shown between mean AOT(470) retrievals and PM10 ground-based measurements during pregnancy (R-2 = 0.289). The magnitude of the association between desert dust exposure and preterm birth tended to be lower using the satellite method compared to the monitor method. The latter remains an acceptable trade-off between epidemiological relevance and exposure misclassification, in areas with few monitoring stations and complex topographical/meteorological conditions, such as tropical islands.
英文关键词	Desert dust Aerosol optical thickness Particulate matter ≤ 10 μ m Satellite imagery MAIAC algorithm Epidemiology
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000605128900013
WOS关键词	PM2.5 CONCENTRATIONS ; RESOLUTION ; DEPTH
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/350166
作者单位	[Tuffier, Stephane; Viel, Jean Francois] Univ Rennes 1, Univ Rennes, Irset Inst Rech Sante Environm & Travail, CHU Rennes,INSERM,EHESP,UMR S 1085, F-35000 Rennes, France; [Upegui, Erika] Univ Dist Francisco Jose de Caldas, Fac Engn, Bogota 110001, Colombia; [Raghoumandan, Christina] Air Qual Monitoring Agcy, Gwad Air, F-97170 Petit Bourg, Guadeloupe, France
推荐引用方式 GB/T 7714	Tuffier, Stephane,Upegui, Erika,Raghoumandan, Christina,et al. Retrospective assessment of pregnancy exposure to particulate matter from desert dust on a Caribbean island: could satellite-based aerosol optical thickness be used as an alternative to ground PM10 concentration?[J],2021,28(14):17675-17683.
APA	Tuffier, Stephane,Upegui, Erika,Raghoumandan, Christina,&Viel, Jean Francois.(2021).Retrospective assessment of pregnancy exposure to particulate matter from desert dust on a Caribbean island: could satellite-based aerosol optical thickness be used as an alternative to ground PM10 concentration?.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,28(14),17675-17683.
MLA	Tuffier, Stephane,et al."Retrospective assessment of pregnancy exposure to particulate matter from desert dust on a Caribbean island: could satellite-based aerosol optical thickness be used as an alternative to ground PM10 concentration?".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 28.14(2021):17675-17683.