中文版 | English

在结果中检索

IEECAS OpenIR

浏览/检索结果: 共13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：108/0  |  提交时间：2023/12/29
radiocarbon  air-sea CO2 exchange rate  seawater  bomb C-14 inventory  South China sea  
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：281/0  |  提交时间：2021/12/06
Air quality improvement  COVID-19 pandemic  Meteorological factors  Emission reductions  Cities in Guanzhong  
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：369/0  |  提交时间：2021/05/08
Radiocarbon  Tree ring  Reform and opening-up  Fossil carbon emissions  Half-life  Beijing-tianjin-hebei region  
Leaf wax n-alkane carbon isotope values vary among major terrestrial plant groups: Different responses to precipitation amount and temperature, and implications for paleoenvironmental reconstruction 期刊论文
EARTH-SCIENCE REVIEWS, 2020, 卷号: 202, 页码: 11
作者:  Liu, Jinzhao;  An, Zhisheng
收藏  |  浏览/下载：351/0  |  提交时间：2020/06/23
Leaf wax n-alkane delta C-13  Plant groups  Precipitation  Temperature  Global scale  Paleoenvironmental reconstruction  
Feasibility of applying viscous remanent magnetization (VRM) orientation in the study of palaeowind direction by loess magnetic fabric 期刊论文
OPEN GEOSCIENCES, 2018, 卷号: 10, 期号: 1, 页码: 699-717
作者:  Xie, Xingjun;  Kong, Xianghui;  Du, Yajuan;  Chang, Qiufang;  Tang, Ling;  Zhou, Jie
收藏  |  浏览/下载：335/0  |  提交时间：2020/06/23
drilling core  VRM orientation  magnetic fabric  prevailing surface palaeowind direction  
A hierarchical framework for disentangling different controls on leaf wax delta Dn-alkane values in terrestrial higher plants 期刊论文
QUATERNARY SCIENCE REVIEWS, 2018, 卷号: 201, 页码: 409-417
作者:  Liu, Jinzhao;  An, Zhisheng
收藏  |  浏览/下载：241/0  |  提交时间：2020/06/23
Global  Continental biomarkers  Stable isotopes  Leaf wax  ISM model  
800-kyr land temperature variations modulated by vegetation changes on Chinese Loess Plateau 期刊论文
NATURE COMMUNICATIONS, 2019, 卷号: 10, 页码: 10
作者:  Lu, Hongxuan;  Liu, Weiguo;  Yang, Hong;  Wang, Huanye;  Liu, Zhonghui;  Leng, Qin;  Sun, Youbin;  Zhou, Weijian;  An, Zhisheng
收藏  |  浏览/下载：384/0  |  提交时间：2020/06/22
Comparison of different chain n-fatty acids in modern plants on the Loess Plateau of China 期刊论文
FRONTIERS OF EARTH SCIENCE, 2020, 页码: 10
作者:  Liu, Jinzhao;  An, Zhisheng
收藏  |  浏览/下载：286/0  |  提交时间：2020/06/05
n-fatty acids  terrestrial higher plants  Chinese Loess Plateau  
Comparison of n-alkane concentrations and delta D values between leaves and roots in modern plants on the Chinese Loess Plateau 期刊论文
ORGANIC GEOCHEMISTRY, 2019, 卷号: 138, 页码: 10
作者:  Liu, Jinzhao;  An, Zhisheng;  Wu, Huawu;  Yu, Yunlong
收藏  |  浏览/下载：273/0  |  提交时间：2020/06/04
n-Alkane  Leaf-derived  Root-derived  Concentration  delta D  Chinese Loess  
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：492/0  |  提交时间：2020/06/03
Radiocarbon  Tree rings  Fossil fuel-derived CO2  Xi'an