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科研机构
地理科学与资源研究... [12]
内容类型
EI期刊论文 [12]
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2014 [1]
2012 [1]
2010 [1]
2009 [3]
2008 [3]
2005 [3]
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Ecosystem water use efficiency in a warm-temperate mixed plantation in the North China
EI期刊论文
2014
作者:
Li Jun
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2014/12/31
Water supply
Carbon dioxide
Climate change
Ecosystems
Efficiency
Evapotranspiration
Photosynthesis
Plants (botany)
Soil moisture
Solar radiation
Sun
Vapors
Ecosystem carbon exchange over a warm-temperate mixed plantation in the lithoid hilly area of the North China
EI期刊论文
2012
作者:
Li Jun
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2012/11/23
Ecosystems
Carbon dioxide
Drought
Plants (botany)
Reforestation
Revegetation
Identification of important factors for water vapor flux and CO
2
exchange in a cropland
EI期刊论文
2010
作者:
Yu Qiang
;
Li Jun
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2012/06/11
Carbon dioxide
Computer simulation
Electric network analysis
Global warming
Physiological models
Soil moisture
Underwater soils
Water content
Water vapor
Assessing the relative role of climate change and human activities in sandy desertification of Ordos region, China
EI期刊论文
2009
Xu Duan Yang
;
Kang Xiang Wu
;
Liu Zhi Li
;
Zhuang Da Fang
;
Pan Jian Jun
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2012/06/11
Forestry
Ecosystem water use efficiency in an irrigated cropland in the North China Plain
EI期刊论文
2009
作者:
Yu Qiang
;
Li Jun
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2012/06/11
Biochemical oxygen demand
Electromagnetic waves
Plants (botany)
Rain
Solar radiation
Sun
Vapor pressure
Water supply
Weather satellites
Sensitivity of surface air temperature change to land use/cover types in China
EI期刊论文
2009
Yang Xu Chao
;
Zhang Yi Li
;
Liu Lin Shan
;
Zhang Wei
;
Ding Ming Jun
;
Wang Zhao Feng
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2012/06/11
Atmospheric temperature
Chemical properties
Global warming
Greenhouse gases
Landforms
Thermal effects
Atmospheric correction for waterbody images acquired by spaceborne hyperspectral sensor CHRIS
EI期刊论文
2008
Shen Qian
;
Zhang Bing
;
Li Jun-Sheng
;
Zhang Xia
;
Zhang Xiao-Yong
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2012/06/11
Astrophysics
Atmospherics
Correlation methods
Image enhancement
Image reconstruction
Radiative transfer
Reflection
Remote sensing
Satellites
Sensors
Space optics
Water pollution
Water quality
Water resources
Analysis of spatial variability of nitrate content in groundwater and its factors in Huaitai county in North China plain
EI期刊论文
2008
Chen Shu-Feng
;
Hu Ke-Lin
;
Liu Zhong-Lan
;
Li Wei
;
Pan Zhi-Yong
;
Zhang Jun-Lian
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2012/06/11
Groundwater
Nitrates
Development of the adjoint model of a canopy radiative transfer model for sensitivity study and inversion of leaf area index
EI期刊论文
2008
Qin Jun
;
Liang Shunlin
;
Li Xiaowen
;
Wang Jindi
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2012/06/11
Arid regions
Astrophysics
Atmospheric radiation
Curve fitting
Geophysics
Mathematical programming
Optimization
Radiation
Radiative transfer
Reflection
Sensitivity analysis
Application of least squares vector machines in modelling water vapor and carbon dioxide fluxes over a cropland
EI期刊论文
2005
作者:
Li Jun
;
Yu Qiang
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2012/06/11
Carbon dioxide
Neural networks
Radial basis function networks
Vapors
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