کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6318305 | 1619185 | 2014 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The effects of dust-haze on mortality are modified by seasons and individual characteristics in Guangzhou, China
ترجمه فارسی عنوان
اثرات غبار بر مرگ و میر توسط فصلها و خصوصیات فردی در گوانگژو، چین اصلاح شده است
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کلمات کلیدی
گرد و غبار، مرگ و میر فصل، اثر لاک، خطر بیش از حد،
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم محیط زیست
شیمی زیست محیطی
چکیده انگلیسی
This study aimed to investigate the effects of dust-haze on mortality and to estimate the seasonal and individual-specific modification effects in Guangzhou, China. Mortality, air pollution and meteorological data were collected for 2006-2011. A dust-haze day was defined as daily visibility <10 km with relative humidity <90%. This definition was further divided into light (8-10 km), medium (5-8 km) and heavy dust-haze (<5 km). A distributed lag linear model (DLM) was employed. Light, medium and heavy dust-haze days were associated with increased mortality of 3.4%, 6.8% and 10.4% respectively, at a lag of 0-6 days. This effect was more pronounced during the cold season, for cardiovascular mortality (CVD), respiratory mortality (RESP), in males and people â¥60years. These effects became insignificant after adjustment for PM10. We concluded that dust-haze significantly increased mortality risk in Guangzhou, China, and this effect appears to be dominated by particulate mass and modified by season and individual-specific factors.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Environmental Pollution - Volume 187, April 2014, Pages 116-123
Journal: Environmental Pollution - Volume 187, April 2014, Pages 116-123
نویسندگان
Tao Liu, Yong Hui Zhang, Yan Jun Xu, Hua Liang Lin, Xiao Jun Xu, Yuan Luo, JianPeng Xiao, Wei Lin Zeng, Wan Fang Zhang, Cordia Chu, Kandice Keogh, Shannon Rutherford, Zhengmin Qian, Yao Dong Du, Mengjue Hu, Wen Jun Ma,