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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：177/0  |  提交时间：2023/12/29
radiocarbon  air-sea CO2 exchange rate  seawater  bomb C-14 inventory  South China sea  
Stable carbon isotopic characteristics of fossil fuels in China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2022, 卷号: 805, 页码: 8
作者:  Wang, Peng;  Zhou, Weijian;  Xiong, Xiaohu;  Wu, Shugang;  Niu, Zhenchuan;  Cheng, Peng;  Du, Hua;  Hou, Yaoyao
收藏  |  浏览/下载：400/0  |  提交时间：2021/12/07
Carbon isotope  Fossil fuel  Database  End-member  
Identification of nitrate sources in the Jing River using dual stable isotopes, Northwest China 期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2021, 页码: 9
作者:  Hu, Jing;  Pan, Mengyan;  Han, Tianhao;  Zhuang, Zhi;  Cao, Yunning;  Yang, Kaili;  Li, Yuliang;  Liu, Weiguo
收藏  |  浏览/下载：441/0  |  提交时间：2021/12/06
Nitrate pollution  Jing River  Stable isotope  SIAR model  Source trace  Nitrogen conversion  
Prolonged cooling interrupted the Bronze Age cultures in northeastern China 3500 years ago 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2021, 卷号: 574, 页码: 9
作者:  Zheng, Yanhong;  Yu, Shi-Yong;  Fan, Tongyu;  Oppenheimer, Clive;  Yu, Xuefeng;  Liu, Zhao;  Xian, Feng;  Liu, Zhen;  Li, Jianyong;  Li, Jiahao
收藏  |  浏览/下载：260/0  |  提交时间：2021/12/06
Cooling  Bronze Age cultures  NE China  Late Holocene  
Deterioration of groundwater quality along an increasing intensive land use pattern in a small catchment 期刊论文
AGRICULTURAL WATER MANAGEMENT, 2021, 卷号: 253, 页码: 10
作者:  Gao, Jingbo;  Li, Zhiqin;  Chen, Zhujun;  Zhou, Yang;  Liu, Weiguo;  Wang, Lei;  Zhou, Jianbin
收藏  |  浏览/下载：243/0  |  提交时间：2021/12/06
Land use  Groundwater quality  Nitrate  Major ions  Stable isotopes  
Factors influencing improvements in air quality in Guanzhong cities of China, and variations therein for 2014-2020 期刊论文
URBAN CLIMATE, 2021, 卷号: 38, 页码: 13
作者:  Zhao, Huiyizhe;  Niu, Zhenchuan;  Feng, Xue
收藏  |  浏览/下载：320/0  |  提交时间：2021/12/06
Air quality improvement  COVID-19 pandemic  Meteorological factors  Emission reductions  Cities in Guanzhong  
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：505/0  |  提交时间：2021/05/21
Delta(CO2)-C-14 records  Tree ring  Bomb curve  Fossil CO2  Northwest China  
The impact of COVID-19 lockdown on atmospheric CO2 in Xi'an, China 期刊论文
ENVIRONMENTAL RESEARCH, 2021, 卷号: 197, 页码: 7
作者:  Wu, Shugang;  Zhou, Weijian;  Xiong, Xiaohu;  Burr, G. S.;  Cheng, Peng;  Wang, Peng;  Niu, Zhenchuan;  Hou, Yaoyao
收藏  |  浏览/下载：295/0  |  提交时间：2021/12/06
COVID-19  Carbon emissions  Lockdown  Atmospheric monitoring  
Pre-nuclear values for I-129/I-127 in Chinese sediments and their geochronological implications 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2021, 卷号: 568, 页码: 6
作者:  Fan, Yukun;  Zhang, Li;  Lan, Jianghu;  Hou, Xiaolin;  Zhou, Weijian
收藏  |  浏览/下载：408/0  |  提交时间：2021/05/21
I-129 dating  Initial value  Terrestrial sediments  Isotopic composition  
Nitrate-nitrogen transport in streamwater and groundwater in a loess covered region: Sources, drivers, and spatiotemporal variation 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 761, 页码: 12
作者:  Ji, Wangjia;  Xiao, Jun;  Toor, Gurpal S.;  Li, Zhi
收藏  |  浏览/下载：418/0  |  提交时间：2021/05/08
Nitrate pollution  Source identification  Spatiotemporal variation  The Loess Plateau