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科研机构
北京大学 [137]
内容类型
期刊论文 [112]
其他 [25]
发表日期
2017 [9]
2016 [15]
2015 [16]
2014 [10]
2013 [14]
2012 [9]
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专题:北京大学
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Historical factors shaped species diversity and composition of Salix in eastern Asia
期刊论文
SCIENTIFIC REPORTS, 2017
Wang, Qinggang
;
Su, Xiangyan
;
Shrestha, Nawal
;
Liu, Yunpeng
;
Wang, Siyang
;
Xu, Xiaoting
;
Wang, Zhiheng
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2017/12/03
POSTGLACIAL DISPERSAL LIMITATION
WATER-ENERGY DYNAMICS
FREEZING RESISTANCE
NICHE CONSERVATISM
PLANT DIVERSITY
SOUTHERN AFRICA
GLOBAL PATTERNS
RICHNESS
CLIMATE
EUROPE
Evidence and mapping of extinction debts for global forest-dwelling reptiles, amphibians and mammals
期刊论文
SCIENTIFIC REPORTS, 2017
Chen, Youhua
;
Peng, Shushi
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
2 SPATIAL PROCESSES
LAND-USE CHANGE
CLIMATE-CHANGE
BIODIVERSITY CONSERVATION
HABITAT LOSS
METAPOPULATION
MODELS
DIVERSITY
SCENARIOS
DYNAMICS
Differentiated Optimization of Sustainable Land Use in Metropolitan Areas: A Demarcation of Functional Units for Land Consolidation
期刊论文
SUSTAINABILITY, 2017
Yan, Jinming
;
Shen, Yue
;
Xia, Fangzhou
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
functional units for land consolidation
differentiated optimization
demarcation decisions
production-life-ecology function
sustainable land use
URBAN EXPANSION
CHINA
PERSPECTIVE
INDICATORS
PROVINCE
CRITERIA
GALICIA
IMPACT
SPACE
MODEL
Global land carbon sink response to temperature and precipitation varies with ENSO phase
期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2017
Fang, Yuanyuan
;
Michalak, Anna M.
;
Schwalm, Christopher R.
;
Huntzinger, Deborah N.
;
Berry, Joseph A.
;
Ciais, Philippe
;
Piao, Shilong
;
Poulter, Benjamin
;
Fisher, Joshua B.
;
Cook, Robert B.
;
Hayes, Daniel
;
Huang, Maoyi
;
Ito, Akihiko
;
Jain, Atul
;
Lei, Huimin
;
Lu, Chaoqun
;
Mao, Jiafu
;
Parazoo, Nicholas C.
;
Peng, Shushi
;
Ricciuto, Daniel M.
;
Shi, Xiaoying
;
Tao, Bo
;
Tian, Hanqin
;
Wang, Weile
;
Wei, Yaxing
;
Yang, Jia
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2017/12/03
climate-carbon feedback
tropical ecosystems
temperature
precipitation
El Nino-Southern Oscillation (ENSO)
MODEL INTERCOMPARISON PROJECT
TERRESTRIAL BIOSPHERE MODELS
PROGRAM MULTISCALE SYNTHESIS
CYCLE FEEDBACKS
WATER-STRESS
SEMIARID ECOSYSTEMS
CLIMATE VARIABILITY
RAIN-FORESTS
CO2 SINK
DYNAMICS
Determinants of richness patterns differ between rare and common species: implications for Gesneriaceae conservation in China
期刊论文
DIVERSITY AND DISTRIBUTIONS, 2017
Liu, Yunpeng
;
Shen, Zehao
;
Wang, Qinggang
;
Su, Xiangyan
;
Zhang, Wanjun
;
Shrestha, Nawal
;
Xu, Xiaoting
;
Wang, Zhiheng
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2017/12/03
biodiversity hotspots
biogeography
climate change
diversity pattern
endemism
Last Glacial Maximum
range size
winter coldness
2 SPATIAL PROCESSES
CLIMATE-CHANGE
GEOGRAPHICAL-DISTRIBUTION
DIVERSITY GRADIENT
PLANT DIVERSITY
GLOBAL PATTERNS
DISTRIBUTIONS
TEMPERATURE
SPECIATION
VELOCITY
Response of spatial vegetation distribution in China to climate changes since the Last Glacial Maximum (LGM)
期刊论文
PLOS ONE, 2017
Wang, Siyang
;
Xu, Xiaoting
;
Shrestha, Nawal
;
Zimmermann, Niklaus E.
;
Tang, Zhiyao
;
Wang, Zhiheng
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
SPECIES DISTRIBUTION MODELS
PLANT FUNCTIONAL TYPES
QUATERNARY CLIMATE
TEMPERATE PLANTS
POLLEN DATA
DIVERSITY
SCALE
PALAEOVEGETATION
PREDICTION
FORESTS
Validation of a low-cost 2D laser scanner in development of a more-affordable mobile terrestrial proximal sensing system for 3D plant structure phenotyping in indoor environment
期刊论文
COMPUTERS AND ELECTRONICS IN AGRICULTURE, 2017
Wang, Huanhuan
;
Lin, Yi
;
Wang, Zeliang
;
Yao, Yunjun
;
Zhang, Yuhu
;
Wu, Ling
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Plant phenotyping
Proximal sensing
Low-cost
2D laser scanner
3D plant structure
Indoor environment
LIDAR SENSOR
CROP
PHENOMICS
VEGETATION
CANOPIES
Block-like versus distributed crustal deformation around the northeastern Tibetan plateau
期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2017
Wang, Yanzhao
;
Wang, Min
;
Shen, Zheng-Kang
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
GPS
Northeastern Tibetan plateau
Crustal deformation
Deformable-block-motion model
Seismic moment rate
POSITIONING SYSTEM MEASUREMENTS
UPPER-MANTLE BENEATH
WESTERN HAIYUAN FAULT
LEFT-SLIP RATE
KUNLUN FAULT
CONTINENTAL COLLISION
ACTIVE DEFORMATION
SOUTHERN CALIFORNIA
STRAIN ACCUMULATION
VELOCITY STRUCTURE
Evolving hypersurfaces by their mean curvature in the background manifold evolving by Ricci flow
其他
2017-01-01
Sheng, Weimin
;
Yu, Haobin
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Mean curvature flow
normalized Ricci flow
totally geodesic sphere
RIEMANNIAN-MANIFOLDS
SINGULARITIES
The Role of Villages and Townships in Informal Land Development in China: An Investigation on the City Fringe of Beijing
期刊论文
SUSTAINABILITY, 2016
Zhao, Pengjun
;
Zhang, Mengzhu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
township government
informal housing
urban growth
informal land development
decentralization
CONTEMPORARY CHINA
URBAN-DEVELOPMENT
GROWTH COALITION
SYSTEM
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