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Level, distribution and sources of plutonium in the northeast and north China 期刊论文
ENVIRONMENTAL POLLUTION, 2021, 卷号: 289, 页码: 9
作者:  Zhang, Weichao;  Hou, Xiaolin;  Zhang, Haitao;  Wang, Yanyun;  Dang, Haijun;  Xing, Shan;  Chen, Ning
收藏  |  浏览/下载：282/0  |  提交时间：2021/12/07
Plutonium isotopes  Sources  Distribution  Environmental radioactivity  Northeast and north China  
Determination of ultra-trace level plutonium isotopes in soil samples by triple-quadrupole inductively coupled plasma-mass spectrometry with mass-shift mode combined with UTEVA chromatographic separation 期刊论文
TALANTA, 2021, 卷号: 234, 页码: 9
作者:  Zhang, Weichao;  Lin, Jianfeng;  Fang, Sui;  Li, Chen;  Yi, Xiaowei;  Hou, Xiaolin;  Chen, Ning;  Zhang, Haitao;  Xu, Yihong;  Dang, Haijun;  Wang, Wei;  Xu, Jiang
收藏  |  浏览/下载：250/0  |  提交时间：2021/12/07
ICP-MS/MS  Collision-reaction cell  Mass-shift mode  Plutonium  Soil sample  
Seasonality of the altitude effect on leaf wax n-alkane distributions, hydrogen and carbon isotopes along an arid transect in the Qinling Mountains 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 778, 页码: 9
作者:  Liu, Jinzhao
收藏  |  浏览/下载：234/0  |  提交时间：2021/12/06
Altitude  Leaf wax hydrogen isotope  Leaf wax carbon isotope  Paleoelevation  
Stable isotope analysis of soil and plant water in a pair of natural grassland and understory of planted forestland on the Chinese Loess Plateau 期刊论文
AGRICULTURAL WATER MANAGEMENT, 2021, 卷号: 249, 页码: 10
作者:  Liu, Jinzhao;  Wu, Huawu;  Cheng, Yao;  Jin, Zhao;  Hu, Jing
收藏  |  浏览/下载：316/0  |  提交时间：2021/05/21
Stable water isotopes  Ecohydrological processes  The Chinese Loess Plateau  Grassland  Forestland  
Soil temperature and brGDGTs along an elevation gradient on the northeastern Tibetan Plateau: A test of soil brGDGTs as a proxy for paleoelevation 期刊论文
CHEMICAL GEOLOGY, 2021, 卷号: 566, 页码: 9
作者:  Wang, Huanye;  Liu, Weiguo
收藏  |  浏览/下载：320/0  |  提交时间：2021/05/21
Tibetan Plateau  brGDGTs  Soil temperature  Elevation  Paleothermometer  Paleoaltimeter  
Determination of ultra-low level Am-241 in soil and sediment using chemical separation and triple quadrupole inductively coupled plasma mass spectrometry measurement with He-NH3 as collision-reaction gas 期刊论文
SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY, 2021, 卷号: 178, 页码: 8
作者:  Zhang, Weichao;  Zhang, Haitao;  Fang, Sui;  Hou, Xiaolin;  Zhang, Luyuan;  Dang, Haijun;  Yi, Xiaowei;  Zhai, Shaojing;  Wang, Wei;  Xu, Jiang
收藏  |  浏览/下载：306/0  |  提交时间：2021/05/21
Am-241  Triple quadrupole inductively coupled plasma mass spectrometry  He-NH3 mode  Interference  Environmental radioactivity  
Determination of ultra-low U-236 in environment samples using ICP-MS/MS measurement and chemical separation 期刊论文
TALANTA, 2021, 卷号: 224, 页码: 10
作者:  Wang, Yanyun;  Hou, Xiaolin;  Zhang, Weichao;  Zhang, Luyuan;  Fan, Yukun
收藏  |  浏览/下载：255/0  |  提交时间：2021/05/08
U-236  ICP-MS/MS  Reaction gas  Environmental tracer  Total borate fusion  
Plutonium isotopes in Northern Xinjiang, China: Level, distribution, sources and their contributions 期刊论文
ENVIRONMENTAL POLLUTION, 2020, 卷号: 265, 页码: 11
作者:  Zhao, Xue;  Qiao, Jixin;  Hou, Xiaolin
收藏  |  浏览/下载：380/0  |  提交时间：2021/05/08
Pu-239,2(40)  Cs-137  Radioactive pollution  Nuclear weapons testing  Northern Xinjiang  
Carbon and oxygen isotopes of calcified root cells, carbonate nodules and total inorganic carbon in the Chinese loess-paleosol sequence: The application of paleoenvironmental studies 期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2020, 卷号: 201, 页码: 8
作者:  Luo, Xi;  Wang, Hong;  An, Zhisheng;  Zhang, Zeke;  Liu, Weiguo
收藏  |  浏览/下载：361/0  |  提交时间：2020/12/29
Stable carbon isotope  Calcified root cells  C-14 age  Paleoclimate  Chinese Loess Plateau  
STEPPED-COMBUSTION C-14 DATING IN LOESS-PALEOSOL SEDIMENT 期刊论文
RADIOCARBON, 2020, 卷号: 62, 期号: 5, 页码: 1209-1220
作者:  Cheng, Peng;  Fu, Yunchong
收藏  |  浏览/下载：277/0  |  提交时间：2021/05/08
C-14  loess-paleosol  stepped-combustion  delta C-13