IGSNRR OpenIR

Browse/Search Results:  1-10 of 16 Help

Selected(0)Clear Items/Page:    Sort:
Atmospheric lead pollution in a typical megacity: Evidence from lead isotopes 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 778, 页码: 10
Authors:  Tao, Zhenghua;  Guo, Qingjun;  Wei, Rongfei;  Dong, Xinyuan;  Han, Xiaokun;  Guo, Zhaobing
Favorite  |  View/Download:5/0  |  Submit date:2021/08/19
Lead isotopes  Aerosol  Coal combustion  Vehicle exhaust  Natural source  Typical megacity  
Temporal and spatial variations in stable isotopic compositions of precipitation during the typhoon Lekima (2019), China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 762, 页码: 9
Authors:  Han, Xiaokun;  Lang, Yunchao;  Wang, Tiejun;  Liu, Cong-Qiang;  Li, Feili;  Wang, Fushun;  Guo, Qingjun;  Li, Siliang;  Liu, Mingxuan;  Wang, Yue;  Xu, Aizhe
Favorite  |  View/Download:50/0  |  Submit date:2021/03/15
Oxygen isotopes  Precipitation  Tropical cyclones  Stratiform fractions  Deep convection  
Trace and rare earth elements geochemistry of sedimentary rocks in the Ediacaran-Cambrian transition from the Tarim Basin, Northwest China: Constraints for redox environments 期刊论文
PRECAMBRIAN RESEARCH, 2021, 卷号: 352, 页码: 12
Authors:  Wang Liyuan;  Guo Qingjun;  Zhao Changqiu;  Wei Rongfei;  Deng Yinan;  Han Xiaokun;  Tian Liyan;  Kong Jing;  Yang Xi
Favorite  |  View/Download:10/0  |  Submit date:2021/03/15
Ediacaran-Cambrian transition  Trace elements  Carbonate rocks  Paleoenvironment  Tarim Basin  
The abatement of acid rain in Guizhou province, southwestern China: Implication from sulfur and oxygen isotopes 期刊论文
ENVIRONMENTAL POLLUTION, 2020, 卷号: 267, 页码: 10
Authors:  Yan, Zelong;  Han, Xiaokun;  Lang, Yunchao;  Guo, Qinjun;  Li, Siliang
Favorite  |  View/Download:25/0  |  Submit date:2021/06/10
Sulfate  Acid rain  Sulfur isotopes  Oxygen isotopes  Southwestern China  
Seasonal and long-term trends of sulfate, nitrate, and ammonium in PM(2.5)in Beijing: implication for air pollution control 期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2020, 卷号: 27, 期号: 19, 页码: 23730-23741
Authors:  Han, Xiaokun;  Guo, Qingjun;  Lang, Yunchao;  Li, Siliang;  Li, Ying;  Guo, Zhaobing;  Hu, Jian;  Wei, Rongfei;  Tian, Liyan;  Wan, Yingxin
Favorite  |  View/Download:5/0  |  Submit date:2021/07/09
PM2  5  Water-soluble ions  Air pollution  Beijing  Pollution control  
Stable sulfur isotope ratios and chemical compositions of fine aerosols (PM2.5) in Beijing, China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2018, 卷号: 633, 页码: 1156-1164
Authors:  Wei, Lianfang;  Yue, Siyao;  Zhao, Wanyu;  Yang, Wenyi;  Zhang, Yingjie;  Ren, Lujie;  Han, Xiaokun;  Guo, Qingjun;  Sun, Yele;  Wang, Zifa;  Fu, Pingqing
Favorite  |  View/Download:24/0  |  Submit date:2019/05/23
PM2.5  Sulfate  Sulfur isotope  Seasonal variation  Sources  
Stable isotope fractionation during uptake and translocation of cadmium by tolerant&IT Ricinus communis &ITand hyperaccumulator&IT Solanum nigrum&IT as influenced by EDTA 期刊论文
ENVIRONMENTAL POLLUTION, 2018, 卷号: 236, 页码: 634-644
Authors:  Wei, Rongfei;  Guo, Qingjun;  Yu, Guirui;  Kong, Jing;  Li, Siliang;  Song, Zhaoliang;  Hu, Jian;  Tian, Liyan;  Han, Xiaokun;  Okoli, Chukwunonso Peter
Favorite  |  View/Download:38/0  |  Submit date:2019/05/30
Cd  Isotope fractionation  Ricinus communis  Solanum nigrum  EDTA  
Multiple Sulfur Isotope Constraints on Sources and Formation Processes of Sulfate in Beijing PM2.5 Aerosol 期刊论文
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2017, 卷号: 51, 期号: 14, 页码: 7794-7803
Authors:  Han, Xiaokun;  Guo, Qingjun;  Strauss, Harald;  Liu, Congqiang;  Hu, Jian;  Guo, Zhaobing;  Wei, Rongfei;  Peters, Marc;  Tian, Liyan;  Kong, Jing
Favorite  |  View/Download:18/0  |  Submit date:2019/09/25
大气气溶胶硫酸盐中多硫和氧同位素源解析及其分馏过程研究—以北京为例 学位论文
, 北京: 中国科学院研究生院, 2017
Authors:  韩晓昆
View  |  Adobe PDF(6460Kb)  |  Favorite  |  View/Download:14/8  |  Submit date:2020/06/01
Spatial variation and environmental assessment of soil organic carbon isotopes for tracing sources in a typical contaminated site 期刊论文
JOURNAL OF GEOCHEMICAL EXPLORATION, 2017, 卷号: 175, 页码: 11-17
Authors:  Guo, Qingjun;  Zhu, Guangxu;  Chen, Tongbin;  Yang, Jun;  Yang, Junxing;  Peters, Marc;  Wei, Rongfei;  Tian, Liyan;  Han, Xiaokun;  Hu, Jian
Favorite  |  View/Download:21/0  |  Submit date:2019/09/25
Contaminated site  Sources  Soil organic carbon isotope  Three-dimensional spatial analysis  The Capital Iron & Steel Factory  Beijing