Atmospheric deposition of Be-7, Pb-210 in Xining, a typical city on the Qinghai-Tibet Plateau, China

doi:10.1007/s10967-020-07127-3

ISL OpenIR > 盐湖地质与环境实验室

	Atmospheric deposition of Be-7, Pb-210 in Xining, a typical city on the Qinghai-Tibet Plateau, China
	Hu, Jufang; Sha, Zhanjiang; Wang, Jinlong; Du, Jinzhou; Ma, Yujun
第一作者	Hu, Jufang
	2020-06
发表期刊	JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY
ISSN	0236-5731
卷号	324 期号:3 页码:1141-1150
摘要	First continuous observations of Be-7 and Pb-210 monthly total depositional fluxes were performed from December 2014 to November 2017 in Xining, a typical city on the Qinghai-Tibet Plateau, China. The depositional fluxes showed a clear seasonal variation, with peak depositional fluxes in summer for Be-7 and in summer or fall for Pb-210, and minimum values in winter for both Be-7 and Pb-210. These are ascribed to the seasonal variability in precipitation and the stratosphere-troposphere exchange of atmosphere. The annual depositional fluxes were 1555 Bq m(-2) year(-1) for Be-7 and 284 Bq m(-2) year(-1) for Pb-210. The annual volume-weighted activities and depositional fluxes of Be-7 increased with altitude.
DOI	10.1007/s10967-020-07127-3
引用统计
文献类型	期刊论文
条目标识符	http://ir.isl.ac.cn/handle/363002/33979
专题	盐湖地质与环境实验室中国科学院青海盐湖研究所
推荐引用方式 GB/T 7714	Hu, Jufang,Sha, Zhanjiang,Wang, Jinlong,et al. Atmospheric deposition of Be-7, Pb-210 in Xining, a typical city on the Qinghai-Tibet Plateau, China[J]. JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY,2020,324(3):1141-1150.
APA	Hu, Jufang,Sha, Zhanjiang,Wang, Jinlong,Du, Jinzhou,&Ma, Yujun.(2020).Atmospheric deposition of Be-7, Pb-210 in Xining, a typical city on the Qinghai-Tibet Plateau, China.JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY,324(3),1141-1150.
MLA	Hu, Jufang,et al."Atmospheric deposition of Be-7, Pb-210 in Xining, a typical city on the Qinghai-Tibet Plateau, China".JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY 324.3(2020):1141-1150.

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