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科研机构
北京大学 [130]
内容类型
期刊论文 [122]
其他 [8]
发表日期
2017 [14]
2016 [24]
2015 [11]
2014 [12]
2013 [5]
2012 [13]
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专题:北京大学
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Elderly Migration in China: Types, Patterns, and Determinants
期刊论文
JOURNAL OF APPLIED GERONTOLOGY, 2017
Dou, Xiaolu
;
Liu, Yujun
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2017/12/03
China
elderly migrants
long-distance migrate
short-distance migrate
migration pattern
RURAL-URBAN MIGRATION
INTERNAL MIGRATION
RESIDENTIAL-MOBILITY
HEALTH
IMPACTS
PLACE
Seasonal characteristics and determinants of tree growth in a Chinese subtropical forest
期刊论文
JOURNAL OF PLANT ECOLOGY, 2017
Chi, Xiulian
;
Guo, Qiang
;
Fang, Jingyun
;
Schmid, Bernhard
;
Tang, Zhiyao
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
BEF-China
deciduous trees
evergreen trees
neighborhood interaction
species richness
TROPICAL RAIN-FOREST
FUNCTIONAL TRAITS
COMPETITION
SIZE
RATES
PATTERNS
AGE
AVAILABILITY
PRODUCTIVITY
BIODIVERSITY
Bicycle-metro integration in a growing city: The determinants of cycling as a transfer mode in metro station areas in Beijing
期刊论文
TRANSPORTATION RESEARCH PART A-POLICY AND PRACTICE, 2017
Zhao, Pengjun
;
Li, Shengxiao
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2017/12/03
Cycling
Bicycle-metro integration
Bicycle-and-Ride
Bicycle-sharing program
Beijing
BUILT ENVIRONMENT
PHYSICAL-ACTIVITY
COMMUTING EVIDENCE
HEALTH PROMOTION
TRAVEL BEHAVIOR
UNITED-STATES
WORK
TRANSPORTATION
NETHERLANDS
ATTITUDES
What sustains larger firms? Evidence from Chinese manufacturing industries
其他
2017-01-01
He, Canfei
;
Guo, Qi
;
Rigby, David
收藏
  |  
浏览/下载:107/0
  |  
提交时间:2017/12/03
FOREIGN DIRECT-INVESTMENT
TECHNOLOGY SPILLOVERS
LEVEL PRODUCTIVITY
SURVIVAL
LIFE
ECONOMIES
GROWTH
AGGLOMERATION
LOCALIZATION
COMPETITION
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
北京市居住用地出让价格的空间格局及影响因素
期刊论文
地理学报, 2017
崔娜娜
;
冯长春
;
宋煜
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
居住用地价格 空间格局 探索性空间分析 空间滞后模型 空间误差模型 北京市 residential land price spatial pattern exploratory spatial data analysis spatial lag model spatial error model Beijing
What sustains larger firms? Evidence from Chinese manufacturing industries
期刊论文
3rd International Workshop of Regional, Urban, and Spatial Economics in China (RUSE), 2017
He, Canfei
;
Guo, Qi
;
Rigby, David
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
FOREIGN DIRECT-INVESTMENT
TECHNOLOGY SPILLOVERS
LEVEL PRODUCTIVITY
SURVIVAL
LIFE
ECONOMIES
GROWTH
AGGLOMERATION
LOCALIZATION
COMPETITION
Hotspot analyses indicate significant conservation gaps for evergreen broadleaved woody plants in China
期刊论文
SCIENTIFIC REPORTS, 2017
Xu, Yue
;
Shen, Zehao
;
Ying, Lingxiao
;
Wang, Zhiheng
;
Huang, Jihong
;
Zang, Runguo
;
Jiang, Youxu
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
BIODIVERSITY HOTSPOTS
PHYLOGENETIC DIVERSITY
SPECIES RICHNESS
NATURE-RESERVES
ENDEMISM
DETERMINANTS
PATTERNS
FAMILY
AREAS
FLORA
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
Comparison of wood physical and mechanical traits between major gymnosperm and angiosperm tree species in China
期刊论文
WOOD SCIENCE AND TECHNOLOGY, 2017
Zhang, Meixia
;
Ji, Chengjun
;
Zhu, Jiangling
;
Wang, Xiangping
;
Wang, Donghui
;
Han, Wenxuan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
SPATIAL-PATTERNS
R-PACKAGE
DENSITY
EVOLUTION
FOREST
PHYLOGENETICS
CONDUCTIVITY
DETERMINANTS
ARCHITECTURE
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