Applicability study of using in-situ gamma-ray spectrometry technique for Cs-137 and Pb-210(ex) inventories measurement in grassland environments

doi:10.1016/j.apradiso.2010.01.030

CORC > 中国农业科学院 > 农业环境与可持续发展研究所 > 生态安全研究室

	Applicability study of using in-situ gamma-ray spectrometry technique for Cs-137 and Pb-210(ex) inventories measurement in grassland environments
	Li, Junjie 1,2,3; Li, Yong 3; Wang, Yanglin 1,2; Wu, Jiansheng 1,2
刊名	APPLIED RADIATION AND ISOTOPES
	2010
卷号	68 期号:6 页码:1143-1149
关键词	Gamma-ray spectrometry In-situ measurement Cs-137 and Pb-210(ex) Inner Mongolia Grassland
ISSN号	0969-8043
DOI	10.1016/j.apradiso.2010.01.030
通讯作者	Li, Junjie
英文摘要	In-situ measurement of fallout radionuclides Cs-137 and Pb-210(ex) has the potential to assess soil erosion and sedimentation rapidly. In this study, inventories of Cs-137 and Pb-210(ex) in the soil of Inner Mongolia grassland were measured using an In-situ Object Counting System (ISOCS). The results from the field study indicate that in-situ gamma-ray spectrometry has the following advantages over traditional laboratory measurements: no extra time is required for sample collection, no reference inventories are required, more economic, prompt availability of the results, the ability to average radionuclide inventory over a large area, and high precision. (C) 2010 Elsevier Ltd. All rights reserved.
学科主题	Chemistry, Inorganic & Nuclear ; Nuclear Science & Technology ; Radiology, Nuclear Medicine & Medical Imaging ; CHEMISTRY, INORGANIC & NUCLEAR ; NUCLEAR SCIENCE & TECHNOLOGY ; RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000276422100028
内容类型	期刊论文
源URL	[http://111.203.20.206/handle/2HMLN22E/19946]
专题	农业环境与可持续发展研究所_生态安全研究室
作者单位	1.Peking Univ, Shenzhen Grad Sch, Key Lab Environm & Urban Sci, Shenzhen 518055, Peoples R China 2.Peking Univ, Coll Urban & Environm Sci, Beijing 100871, Peoples R China 3.Chinese Acad Agr Sci, Inst Environm & Sustainable Dev Agr, Beijing 100081, Peoples R China
推荐引用方式 GB/T 7714	Li, Junjie,Li, Yong,Wang, Yanglin,et al. Applicability study of using in-situ gamma-ray spectrometry technique for Cs-137 and Pb-210(ex) inventories measurement in grassland environments[J]. APPLIED RADIATION AND ISOTOPES,2010,68(6):1143-1149.
APA	Li, Junjie,Li, Yong,Wang, Yanglin,&Wu, Jiansheng.(2010).Applicability study of using in-situ gamma-ray spectrometry technique for Cs-137 and Pb-210(ex) inventories measurement in grassland environments.APPLIED RADIATION AND ISOTOPES,68(6),1143-1149.
MLA	Li, Junjie,et al."Applicability study of using in-situ gamma-ray spectrometry technique for Cs-137 and Pb-210(ex) inventories measurement in grassland environments".APPLIED RADIATION AND ISOTOPES 68.6(2010):1143-1149.