×
验证码:
换一张
Forgotten Password?
Stay signed in
×
Log In
Chinese
|
English
中国科学院地球化学研究所机构知识库
Knowledge Management System Of Institute of Geochemistry,CAS
Log In
Register
ALL
ORCID
Title
Creator
Subject Area
Keyword
Document Type
Source Publication
Indexed By
Publisher
Date Issued
Date Accessioned
Funding Project
MOST Discipline Catalogue
Study Hall
Image search
Paste the image URL
Home
Collections
Authors
DocType
Subjects
K-Map
News
Search in the results
Collection
环境地球化学国家重... [73]
Creator
Xinbin Fe... [13]
Ping Li [5]
Che-Jen Li... [4]
Guangle Qi... [4]
Jianxu Wan... [4]
Alain Manc... [2]
More...
Document Type
Journal a... [70]
研究报告 [3]
Date Issued
2018 [73]
Language
英语 [55]
中文 [17]
Source Publication
Environmen... [6]
Science of... [5]
Environmen... [3]
Environmen... [3]
地球与环境 [3]
生态学报 [3]
More...
Funding Project
Indexed By
SCI [52]
CSCD [14]
Funding Organization
×
Knowledge Map
GYIG OpenIR
Start a Submission
Submissions
Unclaimed
Claimed
Attach Fulltext
Bookmarks
QQ
Weibo
Feedback
Browse/Search Results:
1-10 of 73
Help
Filters
Date Issued:2018
Community:环境地球化学国家重点实验室
First author affiliation
The first author
Corresponding Author
Selected(
0
)
Clear
Items/Page:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
Sort:
Select
Issue Date Ascending
Issue Date Descending
WOS Cited Times Ascending
WOS Cited Times Descending
Title Ascending
Title Descending
Submit date Ascending
Submit date Descending
Journal Impact Factor Ascending
Journal Impact Factor Descending
Author Ascending
Author Descending
Barium concentrations and speciation in surface waters collected from an active barium mining area in Guizhou Province, southwestern China
期刊论文
Environmental Science and Pollution Research, 2018, 卷号: 25, 期号: 8, 页码: 7608–7617
Authors:
Lu, Qinhui
;
Xu, Xiaohang
;
Xu, Zhidong
;
Liang, Longchao
Adobe PDF(1433Kb)
  |  
Favorite
  |  
View/Download:597/0
  |  
Submit date:2018/03/14
Barium
Multivariate Statistical Analysis, Phreeqc Program, Mining Activities
Species
Combined use of radiocarbon and stable carbon isotope to constrain the sources and cycling of particulate organic carbon in a large freshwater lake, China
期刊论文
Science of the Total Environment, 2018, 卷号: 625, 页码: 27-38
Authors:
Jingan Chen
;
Haiquan Yang
;
Yan Zeng
;
Jianyang Guo
;
Yilong Song
;
Wei Ding
Adobe PDF(2026Kb)
  |  
Favorite
  |  
View/Download:372/0
  |  
Submit date:2019/04/19
Radiocarbon
Stable Carbon Isotope
Particulate Organic Carbon
Sources And Cycling
Large Freshwater Lake
Selenium status of children in Kashin-Beck disease endemic areas in Shaanxi, China: assessment with mercury
期刊论文
Environmental Geochemistry and Health, 2018, 卷号: 40, 期号: 2, 页码: 903-913
Authors:
Buyun Du
;
Jun Zhou
;
Jing Zhou
Adobe PDF(619Kb)
  |  
Favorite
  |  
View/Download:230/0
  |  
Submit date:2019/04/19
Endemic Diseases
Hair Samples
Staple Food
Probable Daily Intake
Se–hg Interactions
Ele
西南近50年实际蒸散发反演及其时空演变
期刊论文
生态学报, 2018, 期号: 24, 页码: 8835-8848
Authors:
李汇文
;
王世杰
;
白晓永
;
唐红
;
操玥
;
王明明
;
吴路华
Adobe PDF(7707Kb)
  |  
Favorite
  |  
View/Download:242/0
  |  
Submit date:2019/06/12
实际蒸散发
反演
随机森林
时空演变
特征因子
Eco-environment of reservoirs in China: Characteristics and research prospects
期刊论文
Progress in Physical Geography, 2018, 卷号: 42, 期号: 2, 页码: 185-201
Authors:
Jingan Chen
;
Jingfu Wang
;
Jianyang Guo
;
Jia Yu
;
Yan Zeng
;
Haiquan Yang
;
Runyu Zhang
Adobe PDF(619Kb)
  |  
Favorite
  |  
View/Download:286/0
  |  
Submit date:2019/05/08
Reservoir
Eco-environment
Prospects
China
Runoff response to climate change and human activities in a typical karst watershed, SW China
期刊论文
Plos One, 2018, 卷号: 13, 期号: 3, 页码: 1-27
Authors:
Yan Xu
;
Shijie Wang
;
Xiaoyong Bai
;
Dongcai Shu
;
Yichao Tian
Adobe PDF(3278Kb)
  |  
Favorite
  |  
View/Download:227/0
  |  
Submit date:2019/04/19
Sequential samples reveal significant variation of mercury isotope ratios during single rainfall events
期刊论文
Science of The Total Environment, 2018, 卷号: 624, 页码: 133-144
Authors:
Shengliu Yuan
;
Jiubin Chen
;
Hongming Cai
;
Wei Yuan
;
Zhongwei Wang
;
Qiang Huang
;
Yujie Liu
;
Xingyang Wu
Adobe PDF(1290Kb)
  |  
Favorite
  |  
View/Download:264/0
  |  
Submit date:2018/12/07
Mercury Isotopes
Wet Deposition Dynamic
Particulate Phase
Filtered Phase
Hydrogen And Oxygen Isotopes
Incense Burning
Importance of Considered Organic Versus Inorganic Source of Carbon to Lakes for Calculating Net Effect on Landscape C Budgets
期刊论文
Journal of Geophysical Research Biogeosciences, 2018, 卷号: 123, 期号: 4, 页码: 1302-1317
Authors:
Weiqi Lu
;
shilu Wang
;
kevin M. Yeager
;
Fang Liu
;
Qiangsheng Huang
;
Yuxue Yang
;
Peng Xiang
;
Yingchun Lü
;
Cong-qiang Liu
Adobe PDF(909Kb)
  |  
Favorite
  |  
View/Download:238/0
  |  
Submit date:2019/05/09
重庆市主城区大气中二氧化硫浓度时空分布特征研究
期刊论文
贵州师范大学学报(自然科学版), 2018, 期号: 6, 页码: 20-27
Authors:
高月
;
孙荣国
;
陈卓
;
臧庆大
Adobe PDF(4410Kb)
  |  
Favorite
  |  
View/Download:194/0
  |  
Submit date:2019/06/13
重庆
So2
时间分布
空间分布
贵州省稻田土壤重金属分布特征
期刊论文
矿物岩石地球化学通报, 2018, 期号: 6, 页码: 1084-1091
Authors:
孔祥宇
;
黄国培
;
程天金
;
江帆
;
王志伟
;
李秋华
;
喻子恒
;
张华
;
姚珩
Adobe PDF(740Kb)
  |  
Favorite
  |  
View/Download:284/1
  |  
Submit date:2019/06/17
为揭示贵州省稻田土壤重金属的超标状况和空间分布特征,采集了92个稻田土壤样品,用icp-ms测定了样品的重金属含量,并运用单因子污染指数法、富集因子法和空间分析法对数据进行了分析处理。结果表明,贵州省稻田土壤的as、cd、cr、cu、ni、pb、sb和zn平均含量分别为(19.7±17.1)、(0.577±0.690)、(91.1±38.6)、(40.5±32.8)、(37.1±20.3)、(35.5±32.0)、(3.59±8.81)和(135±128) Mg/kg
89.1%的点位重金属超标,67.4%的点位为轻微(超标1~2倍)和轻度(超标2~3倍)超标
Ni、as、cd主要由地质高背景成因导致
在成矿区和成矿带上,出现源于人为活动的重金属超标,在一些点位和区域达到了中度超标(超标3~5倍)至重度(超标大于5倍)超标。