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How is the El Nino-Southern Oscillation signal recorded by tree-ring oxygen isotopes in southeastern China? 期刊论文
INTERNATIONAL JOURNAL OF CLIMATOLOGY, 2022, 页码: 20
作者:  Fang, Congxi;  Liu, Yu;  Li, Qiang;  Song, Huiming;  Cai, Qiufang;  Sun, Changfeng
收藏  |  浏览/下载：59/0  |  提交时间：2023/12/29
El Nino-Southern Oscillation  oxygen isotope ratios in precipitation  southeastern China  tree-ring oxygen isotopes  upstream convective condition  
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  
Chemical characteristics and sources of organosulfates, organosulfonates, and carboxylic acids in aerosols in urban Xi'an, Northwest China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2022, 卷号: 810, 页码: 11
作者:  Glasius, Marianne;  Thomsen, Ditte;  Wang, Kai;  Iversen, Louise Skov;  Duan, Jing;  Huang, Ru-Jin
收藏  |  浏览/下载：73/0  |  提交时间：2023/12/29
Secondary organic aerosols  SOA  Aerosol processes  Chemical analysis  Air pollution  
Organic aerosol formation and aging processes in Beijing constrained by size-resolved measurements of radiocarbon and stable isotopic C-13 期刊论文
ENVIRONMENT INTERNATIONAL, 2022, 卷号: 158, 页码: 10
作者:  Ni, Haiyan;  Huang, Ru-Jin;  Yao, Peng;  Cosijn, Max M.;  Kairys, Norbertas;  Zhong, Haobin;  Dusek, Ulrike
收藏  |  浏览/下载：370/0  |  提交时间：2021/12/07
Size-resolved aerosol  PM2.5 pollution  Dual-carbon isotopes  Source apportionment  Fossil source contribution  Aqueous-phase chemistry  
Level, distribution and sources of plutonium in the northeast and north China 期刊论文
ENVIRONMENTAL POLLUTION, 2021, 卷号: 289, 页码: 9
作者:  Zhang, Weichao;  Hou, Xiaolin;  Zhang, Haitao;  Wang, Yanyun;  Dang, Haijun;  Xing, Shan;  Chen, Ning
收藏  |  浏览/下载：283/0  |  提交时间：2021/12/07
Plutonium isotopes  Sources  Distribution  Environmental radioactivity  Northeast and north China  
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：274/0  |  提交时间：2021/12/06
Air quality improvement  COVID-19 pandemic  Meteorological factors  Emission reductions  Cities in Guanzhong  
Soil temperature and brGDGTs along an elevation gradient on the northeastern Tibetan Plateau: A test of soil brGDGTs as a proxy for paleoelevation 期刊论文
CHEMICAL GEOLOGY, 2021, 卷号: 566, 页码: 9
作者:  Wang, Huanye;  Liu, Weiguo
收藏  |  浏览/下载：323/0  |  提交时间：2021/05/21
Tibetan Plateau  brGDGTs  Soil temperature  Elevation  Paleothermometer  Paleoaltimeter  
A July-August relative humidity record in North China since 1765 AD reconstructed from tree-ring cellulose delta O-18 期刊论文
INTERNATIONAL JOURNAL OF BIOMETEOROLOGY, 2021, 页码: 11
作者:  Cui, Linlin;  Liu, Yu;  Li, Qiang;  Song, Huiming;  Fang, Congxi
收藏  |  浏览/下载：334/0  |  提交时间：2021/05/08
Tree-ring cellulose  δ  O-18  Climatic variations  North China  Drought events  Eastern Asian summer monsoon  
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  
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：298/0  |  提交时间：2020/12/29
Iodine-129  Vegetation  Alkaline ashing  Accelerator mass spectrometry