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科研机构
北京大学 [11]
内容类型
期刊论文 [8]
其他 [3]
发表日期
2016 [4]
2015 [1]
2014 [1]
2011 [2]
2009 [1]
2008 [2]
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专题:北京大学
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Increased light-use efficiency in northern terrestrial ecosystems indicated by CO2 and greening observations
期刊论文
GEOPHYSICAL RESEARCH LETTERS, 2016
Thomas, Rebecca T.
;
Prentice, Lain Colin
;
Graven, Heather
;
Ciais, Philippe
;
Fisher, Joshua B.
;
Hayes, Daniel J.
;
Huang, Maoyi
;
Huntzinger, Deborah N.
;
Ito, Akihiko
;
Jain, Atul
;
Mao, Jiafu
;
Michalak, Anna M.
;
Peng, Shushi
;
Poulter, Benjamin
;
Ricciuto, Daniel M.
;
Shi, Xiaoying
;
Schwalm, Christopher
;
Tian, Hanqin
;
Zeng, Ning
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
ATMOSPHERIC CARBON-DIOXIDE
MODEL INTERCOMPARISON PROJECT
PROGRAM MULTISCALE SYNTHESIS
SEASONAL AMPLITUDE
BIOSPHERE MODELS
ELEVATED CO2
LAND-USE
VEGETATION
TRENDS
CLIMATE
Estimating Vegetation Primary Production in the Heihe River Basin of China with Multi-Source and Multi-Scale Data
期刊论文
PLOS ONE, 2016
Cui, Tianxiang
;
Wang, Yujie
;
Sun, Rui
;
Qiao, Chen
;
Fan, Wenjie
;
Jiang, Guoqing
;
Hao, Lvyuan
;
Zhang, Lei
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
NET PRIMARY PRODUCTIVITY
GROSS PRIMARY PRODUCTION
PRIMARY PRODUCTION GPP
REMOTELY-SENSED DATA
LEAF-AREA INDEX
NORTHWESTERN CHINA
EDDY-COVARIANCE
ECOSYSTEM MODEL
USE EFFICIENCY
CLIMATE-CHANGE
ESTIMATING CROP NET PRIMARY PRODUCTION USING HIGH SPATIAL RESOLUTION REMOTE SENSING DATA
其他
2016-01-01
Wang, Lu
;
Fan, Wenjie
;
Xu, Xiru
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2017/12/03
NPP
LUE
FAPAR-P model
Heihe River Basin
Characteristics analysis and stabilization of a planar 2R underactuated manipulator
期刊论文
ROBOTICA, 2016
He, Guang-Ping
;
Wang, Zhi-Lue
;
Zhang, Jie
;
Geng, Zhi-Yong
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
Underactuation
Manipulators
Nilpotent approximation
Iterative steering
Control
NONHOLONOMIC SYSTEMS
NILPOTENT APPROXIMATIONS
RIGID BODIES
MOTION
DISTRIBUTIONS
ROBOT
FLATNESS
ACROBOT
BASES
Compositional polarity of Triassic granitoids in the Qinling Orogen, China: Implication for termination of the northernmost paleo-Tethys
期刊论文
gondwana research, 2015
Li, Nuo
;
Chen, Yan-Jing
;
Santosh, M.
;
Pirajno, Franco
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/11
Compositional polarity
Triassic granitoids
Tectonics
Qinling Orogen
Paleo-Tethys
ZIRCON U-PB
ND ISOTOPIC COMPOSITIONS
YANGSHAN GOLD DEPOSIT
ZHAIWA MO-CU
NORTH CHINA
TECTONIC EVOLUTION
SOUTHERN MARGIN
HF ISOTOPES
LU-HF
CRATON IMPLICATIONS
1982-2010 Trends of Light Use Efficiency and Inherent Water Use Efficiency in African vegetation: Sensitivity to Climate and Atmospheric CO2 Concentrations
期刊论文
remote sens basel, 2014
Traore, Abdoul Khadre
;
Ciais, Philippe
;
Vuichard, Nicolas
;
MacBean, Natasha
;
Dardel, Cecile
;
Poulter, Benjamin
;
Piao, Shilong
;
Fisher, Joshua B.
;
Viovy, Nicolas
;
Jung, Martin
;
Myneni, Ranga
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/11/16
inherent water use efficiency
light use efficiency
Africa
trend analysis
atmospheric CO2 effect and climate effects on vegetation
PHOTOSYNTHETICALLY ACTIVE RADIATION
NET ECOSYSTEM EXCHANGE
TREE-RING DELTA-C-13
CARBON-DIOXIDE
DIFFUSE-RADIATION
FAGUS-SYLVATICA
ARID ECOSYSTEMS
SOLAR-RADIATION
PAST CENTURY
RAIN-FOREST
Comparison and implementation of the global models of terrestrial net primary productivity
其他
2011-01-01
Wang, Xuyang
;
Zhang, Xianfeng
;
Bao, Huiyi
;
Zhao, Jiepeng
;
Liao, Chunhua
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/13
Local Statistical Properties of Schmidt Eigenvalues of Bipartite Entanglement for a Random Pure State
其他
2011-01-01
Liu, Dang-Zheng
;
Zhou, Da-Sheng
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/13
RANDOM-MATRIX THEORY
LEVEL-SPACING DISTRIBUTIONS
RANDOM DENSITY-MATRICES
ORTHOGONAL POLYNOMIALS
QUANTUM STATES
ENSEMBLES
ASYMPTOTICS
UNIVERSALITY
SPECTRUM
UNITARY
Guandishan Granitoids of the Paleoproterozoic Luliang Metamorphic Complex in the Trans-North China Orogen: SHRIMP Zircon Ages, Petrogenesis and Tectonic Implications
期刊论文
acta geologica sinica english edition, 2009
Liu Shuwen
;
Li Qiugen
;
Liu Chaohui
;
Lue Yongjun
;
Zhang Fan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/10
Guandishan granitoid petrogenesis
SHRIMP zircon geochronology
geochemistry
Nd isotopes
Paleoproterozoic Luliangshan Complex
Trans-North China Orogen
North China craton
HIGH-PRESSURE GRANULITES
U-PB AGES
FUPING COMPLEX
CENTRAL ZONE
THERMAL EVOLUTION
MAFIC GRANULITES
HENGSHAN COMPLEX
BASEMENT ROCKS
WUTAI COMPLEX
SANGGAN AREA
Technical framework for Internetware: An architecture centric approach
期刊论文
science in china series f information sciences, 2008
Yang FuQing
;
Lue Jian
;
Mei Hong
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/10
Internetware
component
software architecture
agent
middleware
SOFTWARE
AGENTS
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