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Using a nitrogen and oxygen isotopic approach to identify nitrate sources and cycling in the Wei River of northwestern China 期刊论文
HUMAN AND ECOLOGICAL RISK ASSESSMENT, 2019, 卷号: 25, 期号: 3, 页码: 755-771
作者:  Hu, Jing;  Liu, Weiguo;  Xing, Meng;  Li, Yuliang
收藏  |  浏览/下载：316/0  |  提交时间：2020/06/05
nitrogen isotopes  oxygen isotopes  nitrate  tracing nitrogen sources  Wei River  
Effects of cone combinations on accurate and precise Mg-isotopic determination using multi-collector inductively coupled plasma mass spectrometry 期刊论文
RAPID COMMUNICATIONS IN MASS SPECTROMETRY, 2019, 卷号: 33, 期号: 4, 页码: 351-360
作者:  Gou, LF (Gou, Long-Fei);  Jin, ZD (Jin, Zhangdong);  Galy, A (Galy, Albert);  Sun, H (Sun, He);  Deng, L (Deng, Li);  Xu, Y (Xu, Yang)
Adobe PDF(911Kb)  |  收藏  |  浏览/下载：372/1  |  提交时间：2019/03/04
A Comparison of Different Preservation Methods for Nitrogen Isotopes of Soil Extractable NO3(-) 期刊论文
PEDOSPHERE, 2018, 卷号: 28, 期号: 6, 页码: 943-951
作者:  Liu Junchi;  Liu Weiguo;  Hu Jing
收藏  |  浏览/下载：297/0  |  提交时间：2020/06/23
air-drying  freezing  ion exchange  isotopic fractionation  nitrogen isotope tracing  soil extraction  soil storage  
Long-lived radionuclides as chronometers and tracers of environmentalprocesses at the Xi'an Accelerator Mass Spectrometry Center 期刊论文
Chemical Geology, 2018, 卷号: 493, 期号: 2018, 页码: 258-265
作者:  Zhou,WJ(Zhou,Weijian);  Du,YJ(Du, Yajuan);  Hou,XL(Hou,Xiaolin);  Cheng,P(Cheng,Peng);  Zhang,LY(Zhang,Luyuan);  Fan,YK(Fan,Yukun);  Zhang,L(Zhang,Li);  Niu,ZC(Niu.Zhengchuan);  Dong,GC(Dong,Guocheng);  Chen,N(Chen,Ning);  Li,M(Li,Ming);  Zhou,Weijian
Adobe PDF(1118Kb)  |  收藏  |  浏览/下载：408/1  |  提交时间：2018/09/30
Long-lived Radionuclides  Geochronology  Environmental Tracer  Xi'an Ams  
Effects of different cone combinations on accurate and precisedetermination of Li isotopic composition by MC-ICP-MS 期刊论文
Spectrochimica Acta Part B, 2018, 卷号: 146, 期号: 2018, 页码: 1-8
作者:  Gou,LF(Gou,Longfei);  Jin,ZD(Jin,Zhangdong);  Deng,L(Deng,Li);  He,MY(He,Maoyong);  Liu,CY(Liu,Chunyao);  Jin,Zhangdong
Adobe PDF(1723Kb)  |  收藏  |  浏览/下载：258/1  |  提交时间：2018/09/28
Lithium Isotopes  Cone Combination  Mass Bias  Mc-icp-ms  
Responses of soil microbial communities to nutrient limitation in thedesert-grassland ecological transition zone 期刊论文
Science of the Total Environment, 2018, 卷号: 642, 期号: 2018, 页码: 45-55
作者:  Cui,YX(Cui,Yongxing);  Fang,LC(Fang,Linchuan);  Guo,XB(Guo,Xiaobin);  Wang,X(Wang,Xia);  Wang,YQ(Wang,Yunqiang);  Li,PF(Li,Pengfei);  Zhang,YJ(Zhang,Yunjiang);  Zhang,XC(Zhang,Xingchang);  Fang,Linchuan
Adobe PDF(2496Kb)  |  收藏  |  浏览/下载：358/0  |  提交时间：2018/10/11
Ecological Transition Zone  Community Function  Enzyme  16s Rrna  Its Rrna  Nutrient Limitation  
Emission characteristics of atmospheric carbon dioxide in Xi'an, China based on the measurements of CO2 concentration, Delta C-14 and delta C-13 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2018, 卷号: 619-620, 期号: 2018, 页码: 1163-1169
作者:  Wang, Peng;  Zhou, Weijian;  Niu, Zhenchuan;  Cheng, Peng;  Wu, Shugang;  Xiong, Xiaohu;  Lu, Xuefeng;  Du, Hua
Adobe PDF(996Kb)  |  收藏  |  浏览/下载：263/1  |  提交时间：2018/09/26
Atmospheric Co2  Delta C-14  Delta C-13  Sources And Sinks  
Changes of deep Pacific overturning circulation and carbonate chemistry during middle Miocene East Antarctic ice sheet expansion 期刊论文
EARTH AND PLANETARY SCIENCE LETTERS, 2018, 卷号: 484, 期号: 2018, 页码: 253-263
作者:  Ma, Xiaolin;  Tian, Jun;  Ma, Wentao;  Li, Ke;  Yu, Jimin
Adobe PDF(1529Kb)  |  收藏  |  浏览/下载：269/0  |  提交时间：2018/09/25
Deep Pacific Ocean Circulation  Middle Miocene  Carbonate Chemistry  East Antarctic Ice Sheet Expansion  
Heavy metals (As, Hg and V) and stable isotope ratios (delta C-13 and delta N-15) in fish from Yellow River Estuary, China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2018, 卷号: 613, 期号: 2018, 页码: 462-471
作者:  Liu, Yuan;  Liu, Guijian;  Yuan, Zijiao;  Liu, Houqi;  Lam, Paul K. S.
Adobe PDF(948Kb)  |  收藏  |  浏览/下载：269/0  |  提交时间：2018/10/15
Heavy Metals  Stable Isotope Ratios  Fish  Yellow River Estuary  
Heavy metals (As, Hg and V) and stable isotope ratios (δ13C and δ15N) infish from Yellow River Estuary, China 期刊论文
Science of the Total Environment, 2018, 卷号: 613-614, 期号: 2018, 页码: 462-471
作者:  Liu, Y(Liu, Yuan);  Liu, GJ(Liu,Guijian);  Yuan, ZJ(Yuan, Zijiao);  Liu, HQ(Liu, Houqi);  Lam, Paul K.S;  Liu,Guijian
Adobe PDF(948Kb)  |  收藏  |  浏览/下载：276/2  |  提交时间：2018/09/29
Heavy Metals  Stable Isotope Ratios  Fish  Yellow River Estuary