Triple isotope variations of monthly tap water in China
文献类型：期刊论文
| 作者 | Tian, Chao2,4; Wang, Lixin4 ; Jiao, Wenzhe4; Li, Fadong1,2; Tian, Fuqiang3; Zhao, Sihan3
|
| 刊名 | SCIENTIFIC DATA
 |
| 出版日期 | 2020-10-12 |
| 卷号 | 7期号:1页码:6 |
| DOI | 10.1038/s41597-020-00685-x |
| 通讯作者 | Wang, Lixin(lxwang@iupui.edu) |
| 英文摘要 | Tap water isotopic compositions could potentially record information on local climate and water management practices. A new water isotope tracer O-17-excess became available in recent years providing additional information of the various hydrological processes. Detailed data records of tap water O-17-excess have not been reported. In this report, monthly tap water samples (n=652) were collected from December 2014 to November 2015 from 92 collection sites across China. The isotopic composition (delta H-2, delta O-18, and delta O-17) of tap water was analyzed by a Triple Water Vapor Isotope Analyzer (T-WVIA) based on Off-Axis Integrated Cavity Output Spectroscopy (OA-ICOS) technique and two second-order isotopic variables (d-excess and O-17-excess) were calculated. The geographic location information of the 92 collection sites including latitude, longitude, and elevation were also provided in this dataset. This report presents national-scale tap water isotope dataset at monthly time scale. Researchers and water resource managers who focus on the tap water issues could use them to probe the water source and water management strategies at large spatial scales. Machine-accessible metadata file describing the reported data: 10.6084/m9.figshare.12923681 |
| WOS关键词 | STABLE-ISOTOPES ; TECHNICAL NOTE ; CLIMATE-CHANGE ; SURFACE SNOW ; D-EXCESS ; PRECIPITATION ; O-17-EXCESS ; DELTA-O-18 ; OXYGEN ; RATIOS |
| 资助项目 | Indiana University-Purdue University Indianapolis Research Support Funds Grant ; U.S. National Science Foundation[EAR-1554894] ; National Science Foundation of China[51825902] |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:000583226500002 |
| 出版者 | NATURE RESEARCH |
| 资助机构 | Indiana University-Purdue University Indianapolis Research Support Funds Grant ; U.S. National Science Foundation ; National Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/137095]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Wang, Lixin |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China 3.Tsinghua Univ, Dept Hydraul Engn, State Key Lab Hydrosci & Engn, Beijing 100084, Peoples R China 4.Indiana Univ Purdue Univ Indianapolis IUPUI, Dept Earth Sci, Indianapolis, IN 46202 USA |
| 推荐引用方式 GB/T 7714 | Tian, Chao,Wang, Lixin,Jiao, Wenzhe,et al. Triple isotope variations of monthly tap water in China[J]. SCIENTIFIC DATA,2020,7(1):6. |
| APA | Tian, Chao,Wang, Lixin,Jiao, Wenzhe,Li, Fadong,Tian, Fuqiang,&Zhao, Sihan.(2020).Triple isotope variations of monthly tap water in China.SCIENTIFIC DATA,7(1),6. |
| MLA | Tian, Chao,et al."Triple isotope variations of monthly tap water in China".SCIENTIFIC DATA 7.1(2020):6. |
入库方式： OAI收割
来源：地理科学与资源研究所
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