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科研机构
地理科学与资源研究... [18]
内容类型
EI期刊论文 [18]
发表日期
2014 [2]
2013 [2]
2012 [5]
2009 [2]
2008 [1]
2007 [1]
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Identifying spatio-temporal variation and controlling factors of chemistry in groundwater and river water recharged by reclaimed water at Huai River, North China
EI期刊论文
2014
作者:
Song Xianfang
;
Zhang Yinghua
收藏
|
浏览/下载：15/0
|
提交时间：2014/12/31
Hydrochemistry
Calcite
Calcium
Chemical analysis
Chlorine
Cluster analysis
Denitrification
Dissolution
Groundwater
Hierarchical systems
Magnesium
Multivariant analysis
Nitrogen
Nitrogen oxides
Reclamation
Rivers
Water quality
Weathering
Evolution mechanism and control of groundwater in the North China Plain
EI期刊论文
2014
作者:
Song Xian-Fang
收藏
|
浏览/下载：29/0
|
提交时间：2014/12/31
Groundwater resources
Economics
Groundwater
Groundwater flow
Regional planning
Research and development management
Saline water
Identification of key factors governing chemistry in groundwater near the water course recharged by reclaimed water at Miyun County, Northern China
EI期刊论文
2013
作者:
Bu Hongmei
;
Han Dongmei
;
Zhang Yinghua
;
Song Xianfang
;
Ma Ying
收藏
|
浏览/下载：15/0
|
提交时间：2014/12/31
River pollution
Calcium
Chlorine compounds
Cluster analysis
Denitrification
Evaporation
Groundwater
Groundwater pollution
Hydrochemistry
Magnesium
Positive ions
Precipitation (chemical)
Principal component analysis
Reclamation
Rivers
Sodium sulfate
Weathering
Large-scale, high-resolution agricultural systems modeling using a hybrid approach combining grid computing and parallel processing
EI期刊论文
2013
作者:
Yu Qiang
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|
浏览/下载：20/0
|
提交时间：2014/12/31
Information management
Agriculture
Computer software selection and evaluation
Food supply
Geologic models
Grid computing
Parallel programming
Hydrochemical characteristics and water quality assessment of surface water and groundwater in Songnen plain, Northeast China
EI期刊论文
2012
作者:
Ma Ying
;
Han Dongmei
;
Song Xianfang
;
Zhang Yinghua
收藏
|
浏览/下载：51/0
|
提交时间：2012/11/23
Groundwater resources
Arid regions
Cluster analysis
Groundwater
Hierarchical systems
Irrigation
Manganese
Manganese removal (water treatment)
Potable water
Principal component analysis
Reservoirs (water)
Surface water resources
Surface waters
Water quality
Water supply
Rate and historical change of direct recharge from precipitation constrained by unsaturated zone profiles of chloride and oxygen-18 in dry river bed of North China Plain
EI期刊论文
2012
作者:
Zhang Yinghua
;
Han Dongmei
;
Song Xianfang
收藏
|
浏览/下载：20/0
|
提交时间：2012/11/23
Groundwater
Arid regions
Chlorine compounds
Climate change
Isotopes
Pooling of CO2 within a small valley in a tropical seasonal rain forest
EI期刊论文
2012
作者:
Yu Guirui
收藏
|
浏览/下载：21/0
|
提交时间：2012/11/23
Carbon dioxide
Climatology
Drainage
Forestry
Landforms
Parallelization and optimization of spatial analysis for large scale environmental model data assembly
EI期刊论文
2012
作者:
Yu Qiang
收藏
|
浏览/下载：18/0
|
提交时间：2014/12/31
Algorithms
Computer simulation
Computer software selection and evaluation
Efficiency
Forestry
Geographic information systems
Water resources
An observational study of the carbon-sink strength of East Asian subtropical evergreen forests
EI期刊论文
2012
作者:
Yu Gui-Rui
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|
浏览/下载：22/0
|
提交时间：2014/12/31
Carbon
Climate change
Ecosystems
Forestry
Photosynthesis
Tropics
China's grazed temperate grasslands are a net source of atmospheric methane
EI期刊论文
2009
作者:
Yu Qiang
;
Liu Hong-Sheng
收藏
|
浏览/下载：16/0
|
提交时间：2012/06/11
Atmospheric chemistry
Biochemical engineering
Budget control
Fermentation
Mammals
Methane
Rivers
Soils
Watersheds
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