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Identification of nitrate sources in the Jing River using dual stable isotopes, Northwest China 期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2021, 页码: 9
作者:  Hu, Jing;  Pan, Mengyan;  Han, Tianhao;  Zhuang, Zhi;  Cao, Yunning;  Yang, Kaili;  Li, Yuliang;  Liu, Weiguo
收藏  |  浏览/下载：421/0  |  提交时间：2021/12/06
Nitrate pollution  Jing River  Stable isotope  SIAR model  Source trace  Nitrogen conversion  
Effects of land use and cultivation time on soil organic and inorganic carbon storage in deep soils 期刊论文
JOURNAL OF GEOGRAPHICAL SCIENCES, 2020, 卷号: 30, 期号: 6, 页码: 921-934
作者:  Yu, Xia;  Zhou, Weijian;  Wang, Yunqiang;  Cheng, Peng;  Hou, Yaoyao;  Xiong, Xiaohu;  Du, Hua;  Yang, Ling;  Wang, Ya
收藏  |  浏览/下载：336/0  |  提交时间：2020/06/23
cultivation time  deep soil  Gutun watershed  land use  inorganic carbon  organic carbon  
Blank experimental study on the determination of nitrogen and oxygen isotopes by chemical conversion method 期刊论文
RSC ADVANCES, 2019, 卷号: 9, 期号: 64, 页码: 37267-37273
作者:  Zong, Yuhan;  Hu, Jing;  Wang, Yadi;  Sun, Hongliang;  Li, Yuliang;  Liu, Weiguo
收藏  |  浏览/下载：295/0  |  提交时间：2020/06/04
Inter-molecular variations of fatty acid dD in algae and submerged plantsfrom the north-eastern Tibetan Plateau 期刊论文
Organic Geochemistry, 2018, 卷号: 122, 期号: 2018, 页码: 17-28
作者:  Liu,H(Liu,Hu);  Yang,H(Yang,Hong);  Cao,YN(Cao,Yunning);  Leng,Q(Leng,Qin);  Liu,WG(Liu,Weuiguo);  Liu,Weuiguo
Adobe PDF(2359Kb)  |  收藏  |  浏览/下载：343/0  |  提交时间：2018/09/30
Hydrogen Isotopic Composition  Fatty Acids  Alga  Submerged Plant  Tibetan Plateau  
A multi-proxy lake sediment record of Indian summer monsoonvariability during the Holocene in southern India 期刊论文
Palaeogeography, Palaeoclimatology, Palaeoecology, 2017, 卷号: 476, 期号: 2017, 页码: 1-14
作者:  K. Sandeep;  R. Shankar;  Anish Kumar Warrier;  M.G. Yadava;  R. Ramesh;  R.A. Jani;  Zhou,WJ(Zhou,Weijian);  Lu,XF(Lu,Xuefeng)
Adobe PDF(2115Kb)  |  收藏  |  浏览/下载：345/0  |  提交时间：2018/10/19
Magnetic Susceptibility  Pedogenesis  Palaeorainfall  Lake Sediments  Holocene  Southern India  
Soil nitrogen isotopic composition of the Xifeng loess-paleosol sequence and its potential for use as a paleoenvironmental proxy 期刊论文
QUATERNARY INTERNATIONAL, 2017, 卷号: 440, 期号: PtA, 页码: 35-41
作者:  Liu, Junchi;  Liu, Weiguo
Adobe PDF(1167Kb)  |  收藏  |  浏览/下载：218/0  |  提交时间：2018/10/16
Nitrogen Isotope  Paleoenvironment  Loess-paleosol Sequence  Glacial-interglacial Cycle  Chinese Loess Plateau  
Depth heterogeneity of soil organic carbon dynamicsin a heavily grazed alpine meadow on thenortheastern Tibetan Plateau: Aradiocarbon-based approach 期刊论文
Journal of Geophysical Research: Biogeosciences, 2017, 卷号: 122, 期号: 7, 页码: 1775-1788
作者:  Yu,SY(Yu,Shiyong);  He,HL(He,Honglin);  Cheng,P(Cheng,Peng);  Hou,ZF(Hou,Zhangfang);  Yu,Shiyong
Adobe PDF(1591Kb)  |  收藏  |  浏览/下载：245/0  |  提交时间：2018/10/22
Using dual isotopes to identify sources and transformations of nitrogen in water catchments with different land uses, Loess Plateau of China 期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2016, 卷号: 23, 期号: 1, 页码: 388-401
作者:  Xing, Meng;  Liu, Weiguo
Adobe PDF(1138Kb)  |  收藏  |  浏览/下载：256/0  |  提交时间：2018/10/29
Nitrate  Dual Isotopes  Land Use  Catchments  Loess Plateau  
Distribution characteristics of organochlorine pesticides in soil, water, and sediment from the Bahe River, China 期刊论文
ENVIRONMENTAL FORENSICS, 2016, 卷号: 17, 期号: 1, 页码: 80-86
作者:  Lu, Hongxuan;  Liu, Weiguo
Adobe PDF(636Kb)  |  收藏  |  浏览/下载：350/0  |  提交时间：2018/10/29
Organochlorine Pesticides  Bahe River  Soil  Sediment  Water  
Evaluation of carrier gases for high-precision water isotopic measurements by cavity ring-down laser spectroscopy 期刊论文
INSTRUMENTATION SCIENCE & TECHNOLOGY, 2016, 卷号: 44, 期号: 4, 页码: 410-424
作者:  Xing, Meng;  Liu, Weiguo
Adobe PDF(977Kb)  |  收藏  |  浏览/下载：186/0  |  提交时间：2018/10/26
Carrier Gas  Cavity Ring-down Laser Spectroscopy  Water Isotope