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Determination of(129)I in vegetation using alkaline ashing separation combined with AMS measurement and variation of vegetation iodine isotopes in Qinling Mountains 期刊论文
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2020, 卷号: 326, 期号: 2, 页码: 1457-1466
作者:  Wang, Yanyun;  Hou, Xiaolin;  Fan, Yukun;  Zhang, Luyuan;  Liu, Qi
收藏  |  浏览/下载：317/0  |  提交时间：2020/12/29
Iodine-129  Vegetation  Alkaline ashing  Accelerator mass spectrometry  
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：412/0  |  提交时间：2021/05/08
Pu-239,2(40)  Cs-137  Radioactive pollution  Nuclear weapons testing  Northern Xinjiang  
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：295/0  |  提交时间：2021/05/08
C-14  loess-paleosol  stepped-combustion  delta C-13  
Cenozoic moisture fluctuations on the northeastern Tibetan Plateau and association with global climatic conditions 期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2020, 卷号: 200, 页码: 9
作者:  Sun, Yuanyuan;  Liu, Jun;  Liang, Yu;  Ji, Junliang;  Liu, Weiguo;  Aitchison, Jonathan C.;  Sun, Jimin;  Lu, Jingfang;  Song, Bowen;  Xu, Yadong;  Zhang, Kexin;  Liu, Zhonghui
收藏  |  浏览/下载：455/0  |  提交时间：2020/12/29
Cenozoic  Qaidam Basin  Moisture fluctuation  Global climate change  Carbonate oxygen isotope  N-alkane carbon isotope  
Onset of permanent Taklimakan Desert linked to the mid-Pleistocene transition 期刊论文
GEOLOGY, 2020, 卷号: 48, 期号: 8, 页码: 782-786
作者:  Liu, Weiguo;  Liu, Zhonghui;  Sun, Jimin;  Song, Chunhui;  Chang, Hong;  Wang, Huanye;  Wang, Zheng;  An, Zhisheng
收藏  |  浏览/下载：349/0  |  提交时间：2020/09/08
Two-Year Observation of Fossil Fuel Carbon Dioxide Spatial Distribution in Xi'an City 期刊论文
ADVANCES IN ATMOSPHERIC SCIENCES, 2020, 卷号: 37, 期号: 6, 页码: 569-575
作者:  Xiong, Xiaohu;  Zhou, Weijian;  Wu, Shugang;  Cheng, Peng;  Du, Hua;  Hou, Yaoyao;  Niu, Zhenchuan;  Wang, Peng;  Lu, Xuefeng;  Fu, Yunchong
收藏  |  浏览/下载：470/0  |  提交时间：2020/06/17
fossil fuel CO2  C-14  Xi'an  carbon emissions reduction  Setaria viridis  
Determination of Ultra-Low Level Plutonium Isotopes in Large Volume Environmental Water Samples 期刊论文
CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2020, 卷号: 48, 期号: 6, 页码: 765-773
作者:  Gao Rui-Qin;  Hou Xiao-Lin;  Zhang Lu-Yuan;  Zhang Wei-Chao;  Zhang Meng-Ting
收藏  |  浏览/下载：258/0  |  提交时间：2020/09/08
Plutonium  Environmental water  Coprecipitation  Titanium hydroxide  Inductively coupled plasma mass spectrometry  
Determining diurnal fossil fuel CO2 and biological CO2 by Delta(CO2)-C-14 observation on certain summer and winter days at Chinese background sites 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 718, 页码: 10
作者:  Niu, Zhenchuan;  Zhou, Weijian;  Feng, Xue;  Hou, Yaoyao;  Chen, Ning;  Du, Hua;  Wu, Shugang;  Fu, Yunchong;  Lu, Xuefeng;  Cheng, Peng;  Xiong, Xiaohu;  Wang, Peng;  Wang, Jianqiong;  Yao, Jie;  Zhou, Jie;  Li, Ming
收藏  |  浏览/下载：432/0  |  提交时间：2020/06/03
Diurnal atmospheric CO2  Fossil fuel sources  Biological sources  Long-range transport  Radiocarbon  Background sites  
Appraisal of alkenone- and archaeal ether-based salinity indicators in mid-latitude Asian lakes 期刊论文
EARTH AND PLANETARY SCIENCE LETTERS, 2020, 卷号: 538, 页码: 10
作者:  He, Yuxin;  Wang, Huanye;  Meng, Bowen;  Li, Hu;  Zho, Aifeng;  Song, Mu;  Kolpakova, Marina;  Kriyonogov, Sergey;  Liu, Weiguo;  Liu, Zhonghui
收藏  |  浏览/下载：308/0  |  提交时间：2020/06/03
mid-latitude Asia  salinity indicator  lake sediments  alkenones  archaeal ether lipids  
C-14-AMS measurements in modern tree rings to trace local fossil fuel-derived CO2 in the greater Xi'an area, China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 715, 页码: 9
作者:  Hou, Yaoyao;  Zhou, Weijian;  Cheng, Peng;  Xiong, Xiaohu;  Du, Hua;  Niu, Zhenchuan;  Yu, Xia;  Fu, Yunchong;  Lu, Xuefeng
收藏  |  浏览/下载：511/0  |  提交时间：2020/06/03
Radiocarbon  Tree rings  Fossil fuel-derived CO2  Xi'an