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无电力驱动的分子筛大气CO2采样方法的建立及其初步应用 期刊论文
地球环境学报, 2017, 卷号: 8, 期号: 4, 页码: 367-378
作者:  侯瑶瑶[1,2,4];  周卫健[1,2,3];  程 鹏[1,2];  吴书刚[1,2];  熊晓虎[1,2];  牛振川[1,2];  付云翀[1,2]
Adobe PDF(1182Kb)  |  收藏  |  浏览/下载:296/0  |  提交时间:2019/01/07
压力差  分子筛  主动吸附  大气 CO2  AMS-14C  
重庆金佛山树轮Δ14C含量2004—2013年的变化趋势 期刊论文
地球环境学报, 2017, 卷号: 8, 期号: 4, 页码: 340-346
作者:  吴书刚[1,2];  周晓龙[1];  程鹏[1,2];  熊晓虎[1,2]
Adobe PDF(994Kb)  |  收藏  |  浏览/下载:238/0  |  提交时间:2019/01/07
树轮  Δ14C  化石燃料 CO2  环境示踪  
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:246/0  |  提交时间:2018/10/22
Delta(CO2)-C-14 from dark respiration in plants and its impact on the estimation of atmospheric fossil fuel CO2 期刊论文
JOURNAL OF ENVIRONMENTAL RADIOACTIVITY, 2017, 卷号: 169, 期号: 2017, 页码: 79-84
作者:  Xiong, Xiaohu;  Zhou, Weijian;  Cheng, Peng;  Wu, Shugang;  Niu, Zhenchuan;  Du, Hua;  Lu, Xuefeng;  Fu, Yunchong;  Burr, George S.
Adobe PDF(836Kb)  |  收藏  |  浏览/下载:313/0  |  提交时间:2018/10/17
Delta C-14  Plant  Dark Respiration  Fossil Fuel Co2  Carbon Cycle  
LOW-FLOW PRESSURE GRADIENT PUMPING FOR ACTIVE ABSORPTION OF CO2 ON A MOLECULAR SIEVE 期刊论文
RADIOCARBON, 2017, 卷号: 59, 期号: 2, 页码: 281-291
作者:  Cheng, Peng;  Wu, Shugang;  Fu, Yunchong;  Xiong, Xiaohu;  Niu, Zhenchuan;  Fan, Yukun
Adobe PDF(521Kb)  |  收藏  |  浏览/下载:222/0  |  提交时间:2018/10/16
Molecular Sieve  Active Absorption  C-14  Atmospheric Co2  
A 700-year macrophyte productivity record inferred from isotopes of macrophyte remains and bulk carbonates in Lake Koucha, northeast Qinghai-Tibetan Plateau 期刊论文
QUATERNARY INTERNATIONAL, 2017, 卷号: 430, 期号: 2017, 页码: 32-40
作者:  Li, Xiangzhong;  Liu, Weiguo;  Zhou, Xin;  Xu, Liming;  Cheng, Peng
Adobe PDF(1531Kb)  |  收藏  |  浏览/下载:255/0  |  提交时间:2018/10/17
Macrophyte Remains  Carbon Isotope  Productivity  Temperature  Lake Koucha  Tibetan Plateau  
Oxygen isotopic composition of bulk carbonates in recent sediments from Lake Kuhai (NW China) and implications for hydroclimatic changes in headwater areas of the Yellow River on the northeastern Tibetan Plateau 期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2017, 卷号: 134, 期号: 2017, 页码: 150-159
作者:  Li, Xiangzhong;  Zhou, Xin;  Liu, Weiguo;  Fan, Guoqing;  Cheng, Peng;  Xu, Liming
Adobe PDF(1056Kb)  |  收藏  |  浏览/下载:330/0  |  提交时间:2018/10/16
Oxygen Isotope  Bulk Carbonates  Streamflows  Yellow River  Tibetan Plateau