气候变化领域集成服务门户(CCPortal): Isotopic composition of atmospheric water vapor before and after the monsoon's end in the Nagqu River Basin

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DOI	10.1360/982005-802
	Isotopic composition of atmospheric water vapor before and after the monsoon's end in the Nagqu River Basin
	Yu, WS; Yao, TD; Tian, LD; Wang, Y; Wusheng, Y
发表日期	2005
ISSN	1001-6538
EISSN	1861-9541
起始页码	2755
结束页码	2760
卷号	50 期号:23
英文摘要	Atmospheric water vapor samples were collected in the Nagqu River Basin in the middle of Tibetan Plateau between August and October in 2004. Results show that there exist some fluctuations of the delta O-18 of atmospheric water vapor, especially before and after the monsoon's end. Moreover, the variety trend of the delta O-18 of atmospheric water vapor inverse correlates with that of dew point. Precipitation events make an important effect upon the variation of delta O-18 of atmospheric water vapor. During the whole sampling period, the delta O-18 values of atmospheric water vapor are low while precipitation events occurred. The moisture origins also contribute to the variation of delta O-18 of atmospheric water vapor. The oceanic moisture transported by the southwest monsoon results in lower delta O-18 of atmospheric water vapor in the Nagqu River Basin. Compared with the influence of the oceanic moisture, the delta O-18 values, however, appear high resulting from the effect of the continental air mass in this region.
关键词	TIBETAN PLATEAU ICE-CORE PRECIPITATION TEMPERATURE DELTA-O-18 MOISTURE RATIOS RECORD O-18
英文关键词	Nagqu River Basin; delta O-18; atmospheric water vapor
语种	英语
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
WOS记录号	WOS:000235457300015
来源期刊	CHINESE SCIENCE BULLETIN
来源机构	中国科学院青藏高原研究所
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/257369
推荐引用方式 GB/T 7714	Yu, WS,Yao, TD,Tian, LD,et al. Isotopic composition of atmospheric water vapor before and after the monsoon's end in the Nagqu River Basin[J]. 中国科学院青藏高原研究所,2005,50(23).
APA	Yu, WS,Yao, TD,Tian, LD,Wang, Y,&Wusheng, Y.(2005).Isotopic composition of atmospheric water vapor before and after the monsoon's end in the Nagqu River Basin.CHINESE SCIENCE BULLETIN,50(23).
MLA	Yu, WS,et al."Isotopic composition of atmospheric water vapor before and after the monsoon's end in the Nagqu River Basin".CHINESE SCIENCE BULLETIN 50.23(2005).