IEECAS OpenIR

浏览/检索结果: 共203条,第1-10条 帮助

限定条件                
已选(0)清除 条数/页:   排序方式:
Rapid Analysis of I-129 in Natural Water Samples Using Accelerator Mass Spectrometry 期刊论文
ATOMIC SPECTROSCOPY, 2021, 卷号: 42, 期号: 4, 页码: 190-196
作者:  Zhang, Mengting;  Hou, Xiaolin;  Zhang, Zhiyong;  Zhang, Luyuan;  Chen, Ning;  Fang, Miao
收藏  |  浏览/下载:248/0  |  提交时间:2021/12/06
Determination of iodine-129 in twenty soil and sediment reference materials 期刊论文
JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY, 2021, 页码: 10
作者:  Zhang, Luyuan;  Fang, Miao;  Zhang, Tong;  Jiang, Huan;  Zhang, Mengting;  Hou, Xiaolin
收藏  |  浏览/下载:213/0  |  提交时间:2021/12/06
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:253/0  |  提交时间:2021/05/08
U-236  ICP-MS/MS  Reaction gas  Environmental tracer  Total borate fusion  
An Attempt to Recover a Paleomonsoon Signal in the Chinese Loess Plateau Using Anisotropy of Magnetic Susceptibility 期刊论文
FRONTIERS IN EARTH SCIENCE, 2020, 卷号: 8, 页码: 10
作者:  Xian, Feng;  Zhang, Rui
收藏  |  浏览/下载:303/0  |  提交时间:2020/12/30
anisotropy of magnetic susceptibility  Chinese loess plateau  ancient monsoon  precipitation  environmental magnetism  
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:292/0  |  提交时间:2020/12/29
Iodine-129  Vegetation  Alkaline ashing  Accelerator mass spectrometry  
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:270/0  |  提交时间:2021/05/08
C-14  loess-paleosol  stepped-combustion  delta C-13  
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:469/0  |  提交时间:2020/06/03
Radiocarbon  Tree rings  Fossil fuel-derived CO2  Xi'an  
The deficiency of organic matter C-14 dating in Chinese Loess-paleosol sample 期刊论文
QUATERNARY GEOCHRONOLOGY, 2020, 卷号: 56, 页码: 6
作者:  Cheng, Peng;  Burr, George S.;  Zhou, Weijian;  Chen, Ning;  Hou, Yaoyao;  Du, Hua;  Fu, Yunchong;  Lu, Xuefeng
收藏  |  浏览/下载:381/0  |  提交时间:2020/06/03
C-14  Loess-paleosol  Optically stimulated luminescence (OSL)  
西安市20162017年大气化石源co2的14c示踪研究与来源的初步分析 期刊论文
地球环境学报, 2020, 卷号: 11, 期号: 1, 页码: 90-98
作者:  侯瑶瑶;  周卫健;  程鹏;  熊晓虎;  周杰;  吴书刚;  杜花;  卢雪峰;  付云翀
收藏  |  浏览/下载:437/0  |  提交时间:2020/06/17
AMS-~(14)C tracing  molecular sieve  atmospheric Δ~(14)C  fossil fuel CO_2  seasonal variation  AMS-~(14)C示踪  分子筛  大气Δ~(14)C  化石源CO_2  季节变化  
Sequential combustion separation of soil organic carbon fractions for AMS measurement of C-14 and their application in fixation of carbon 期刊论文
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2020, 卷号: 323, 期号: 1, 页码: 169-177
作者:  Yu, Xia;  Zhou, Weijian;  Wang, Yunqiang;  Cheng, Peng;  Hou, Yaoyao;  Du, Hua;  Xiong, Xiaohu;  Yang, Ling;  Wang, Ya;  Fu, Yunchong
收藏  |  浏览/下载:296/0  |  提交时间:2020/06/03
C-14 ages  Labile-stable SOC  Reclaimed cropland  Temperature stepped-combustion