IEECAS OpenIR

浏览/检索结果: 共150条,第1-10条 帮助

限定条件                
已选(0)清除 条数/页:   排序方式:
Radiocarbon in the Atmosphere and Seawater in the South China Sea: Flux, Inventory and Air-Sea CO2 Exchange Rate Tracing 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES, 2022, 卷号: 127, 期号: 3, 页码: 12
作者:  Niu, Zhenchuan;  Zhou, Weijian;  Zhao, Huiyizhe;  Feng, Xue;  Lyu, Mengni
收藏  |  浏览/下载:100/0  |  提交时间:2023/12/29
radiocarbon  air-sea CO2 exchange rate  seawater  bomb C-14 inventory  South China sea  
Time series of atmospheric Delta(CO2)-C-14 recorded in tree rings from Northwest China (1957-2015) 期刊论文
CHEMOSPHERE, 2021, 卷号: 272, 页码: 8
作者:  Xiong, Xiaohu;  Zhou, Weijian;  Hou, Xiaolin;  Cheng, Peng;  Du, Hua;  Zhao, Xue;  Wu, Shugang;  Hou, Yaoyao;  Lu, Xuefeng;  Fu, Yunchong
收藏  |  浏览/下载:446/0  |  提交时间:2021/05/21
Delta(CO2)-C-14 records  Tree ring  Bomb curve  Fossil CO2  Northwest China  
Spatio-temporal variability of atmospheric CO2 and its main causes: A case study in Xi'an city, China 期刊论文
ATMOSPHERIC RESEARCH, 2021, 卷号: 249, 页码: 9
作者:  Wang, Peng;  Zhou, Weijian;  Niu, Zhenchuan;  Xiong, Xiaohu;  Wu, Shugang;  Cheng, Peng;  Hou, Yaoyao;  Lu, Xuefeng;  Du, Hua
收藏  |  浏览/下载:334/0  |  提交时间:2021/05/08
City atmospheric CO2  Variability  Radiocarbon  Mechanisms  
Tree-ring Delta C-14 time series from 1948 to 2018 at a regional background site, China: Influences of atmospheric nuclear weapons tests and fossil fuel emissions 期刊论文
ATMOSPHERIC ENVIRONMENT, 2021, 卷号: 246, 页码: 8
作者:  Niu, Zhenchuan;  Feng, Xue;  Zhou, Weijian;  Wang, Peng;  Liu, Yu;  Lu, Xuefeng;  Du, Hua;  Fu, Yunchong;  Li, Ming;  Mei, Ruochen;  Li, Qiang;  Cai, Qiufang
收藏  |  浏览/下载:362/0  |  提交时间:2021/05/08
Radiocarbon  Tree ring  Reform and opening-up  Fossil carbon emissions  Half-life  Beijing-tianjin-hebei region  
Water depth variation and its impact on carbonate content and oxygen isotopes: A study from a satellite lake near Lake Qinghai over the past 7.6 kyr 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2021, 卷号: 562, 页码: 6
作者:  He, Yuxin;  Li, Xiangzhong;  Cao, Yunning;  Hu, Jing;  Wang, Min
收藏  |  浏览/下载:244/0  |  提交时间:2021/05/08
Lake Gahai  Northern Tibetan Plateau  Centennial to millennial timescales  Volume effect  Holocene  
Downcore variations of carbon reservoir ages linked to lake level changes in northwest China 期刊论文
QUATERNARY GEOCHRONOLOGY, 2020, 卷号: 60, 页码: 8
作者:  Meng, Bowen;  Zhou, Aifeng;  Zhang, Yancheng;  Song, Mu;  Liu, Weiguo;  Xie, Zhouqing;  Li, Shenghua;  Liu, Zhonghui
收藏  |  浏览/下载:449/0  |  提交时间:2020/12/29
Radiocarbon dating  Carbon reservoir effect  Lacustrine sediment  Lake status  Last two millennia  
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:279/0  |  提交时间:2021/05/08
C-14  loess-paleosol  stepped-combustion  delta C-13  
HUMAN DIETARY COMPLEXITY IN TIANSHAN REGION AND THE INFLUENCE OF CLIMATE ON HUMAN PALEODIET 期刊论文
RADIOCARBON, 2020, 卷号: 62, 期号: 5, 页码: 1489-1502
作者:  Zhao, Haiyan;  Zhou, Weijian;  Du, Hua;  Cheng, Peng;  Jia, Peter Weiming;  Gong, Wei
收藏  |  浏览/下载:275/0  |  提交时间:2021/05/08
climate  human diet  Tianshan region  delta C-13  delta N-15  
Last glacial atmospheric CO(2)decline due to widespread Pacific deep-water expansion 期刊论文
NATURE GEOSCIENCE, 2020, 页码: 18
作者:  Yu, J.;  Menviel, L.;  Jin, Z. D.;  Anderson, R. F.;  Jian, Z.;  Piotrowski, A. M.;  Ma, X.;  Rohling, E. J.;  Zhang, F.;  Marino, G.;  McManus, J. F.
收藏  |  浏览/下载:325/0  |  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:448/0  |  提交时间:2020/06/17
fossil fuel CO2  C-14  Xi'an  carbon emissions reduction  Setaria viridis