×
验证码:
换一张
忘记密码?
记住我
CORC
首页
科研机构
检索
知识图谱
申请加入
托管服务
登录
注册
在结果中检索
科研机构
北京大学 [82]
内容类型
期刊论文 [73]
其他 [9]
发表日期
2017 [10]
2016 [10]
2015 [8]
2014 [7]
2013 [8]
2012 [9]
更多...
×
知识图谱
CORC
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共82条,第1-10条
帮助
限定条件
专题:北京大学
第一署名单位
第一作者单位
通讯作者单位
已选(
0
)
清除
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
作者升序
作者降序
题名升序
题名降序
发表日期升序
发表日期降序
提交时间升序
提交时间降序
How social structure changes in Chinese global cities: Synthesizing globalization, migration and institutional factors in Beijing
期刊论文
CITIES, 2017
Shi, Qiujie
;
Liu, Tao
;
Musterd, Sako
;
Cao, Guangzhong
收藏
  |  
浏览/下载:107/0
  |  
提交时间:2017/12/03
Global city
Social structure
Institutional factors
Migrants
Beijing
HUKOU SYSTEM
CITY HYPOTHESIS
WELFARE-STATE
MIDDLE-CLASS
NEW-YORK
POLARIZATION
TRANSFORMATION
MIGRANTS
IMMIGRATION
GENTRIFICATION
京津冀山地有刺灌木分布格局及其影响因子
期刊论文
北京大学学报 自然科学版, 2017
王秋懿
;
郭伟超
;
王韬
;
郝倩
;
许重阳
;
柳絮
;
韩玥
;
邱爽
;
刘鸿雁
收藏
  |  
浏览/下载:109/0
  |  
提交时间:2017/12/03
京津冀山地
有刺灌木
分布格局
地形
气候
mountains of the Beijing-Tianjin-Hebei region
thorny shrub
distribution pattern
topography
climate
持久性有机污染物在水生食物网中的传递行为
期刊论文
生态学报, 2017
冯秋园
;
万祎
;
刘学勤
;
刘永
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
持久性有机污染物
传递行为
营养级
食物链长度
浮游-底栖耦合食物网
微食物网
食物网变化
persistent organic pollutants (POPs)
environmental behavior
trophic level
length of food chain
pelagic-benthic coupling food web
microbial food web
food web changes
Debris-Flow Susceptibility Assessment Model and Its Application in Semiarid Mountainous Areas of the Southeastern Tibetan Plateau
期刊论文
NATURAL HAZARDS REVIEW, 2017
Chen, Jian
;
Li, Yan
;
Zhou, Wendy
;
Iqbal, Javed
;
Cui, Zhijiu
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Catchment unit
Semiarid mountainous area
Debris-flow
Index entropy model
Susceptibility assessment
ANALYTICAL HIERARCHY PROCESS
ARTIFICIAL NEURAL-NETWORKS
UPPER JINSHA RIVER
LOGISTIC-REGRESSION MODELS
LANDSLIDE RISK ANALYSIS
CONDITIONAL-PROBABILITY
FREQUENCY RATIO
GIS TECHNOLOGY
LAKE DEPOSITS
EARTHQUAKE
北京东灵山地区常见灌丛生长及凋落物生产对氮添加的响应
期刊论文
植物生态学报, 2017
张建华
;
唐志尧
;
沈海花
;
方精云
收藏
  |  
浏览/下载:108/0
  |  
提交时间:2017/12/03
氮沉降
碳循环
温带灌丛
生长率
凋落物
季节动态
nitrogen deposition
carbon cycle
temperate shrublands
growth rate
litterfall
seasonal 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
Urbanization and environmental policy effects on the future availability of grazing resources on the Mongolian Plateau: Modeling socio-environmental system dynamics
期刊论文
ENVIRONMENTAL SCIENCE & POLICY, 2017
Allington, Ginger R. H.
;
Li, Wei
;
Brown, Daniel G.
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
Grassland
Climate
Livestock
Grazing Desertification
Net primary production
System dynamics model
INNER-MONGOLIA
LOCAL INSTITUTIONS
LAND DEGRADATION
NATURAL SYSTEMS
COUPLED HUMAN
CHINA
GRASSLANDS
RANGELAND
RESTORATION
ADAPTATION
Climatic factors driving vegetation declines in the 2005 and 2010 Amazon droughts
期刊论文
PLOS ONE, 2017
Zhao, Wenqian
;
Zhao, Xiang
;
Zhou, Tao
;
Wu, Donghai
;
Tang, Bijian
;
Wei, Hong
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
CANOPY STRUCTURE
TIME-SERIES
RAIN-FOREST
VARIABILITY
DYNAMICS
MODIS
WATER
NDVI
SOIL
SEASONALITY
Measurement of PM and its chemical composition in real-world emissions from non-road and on-road diesel vehicles
期刊论文
ATMOSPHERIC CHEMISTRY AND PHYSICS, 2017
Cui, Min
;
Chen, Yingjun
;
Feng, Yanli
;
Li, Cheng
;
Zheng, Junyu
;
Tian, Chongguo
;
Yan, Caiqing
;
Zheng, Mei
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
POLYCYCLIC AROMATIC-HYDROCARBONS
RIVER DELTA REGION
PARTICULATE MATTER
CARBONACEOUS COMPOSITION
ORGANIC COMPOSITION
SIZE DISTRIBUTION
AIR-POLLUTANTS
COMMON-RAIL
CHINA
ENGINE
Experimental investigation of the pore structure of triassic terrestrial shale in the Yanchang Formation, Ordos Basin, China
期刊论文
JOURNAL OF NATURAL GAS SCIENCE AND ENGINEERING, 2017
Jiang, Zheng
;
Zhang, Dongxiao
;
Zhao, Junliang
;
Zhou, Yuqi
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Terrestrial shale gas
Pore structure characteristics
Gas adsorption
Ordos Basin
NORTHEASTERN BRITISH-COLUMBIA
DENSITY-FUNCTIONAL THEORY
ORGANIC-RICH SHALES
NITROGEN ADSORPTION MEASUREMENTS
MISSISSIPPIAN BARNETT SHALE
SIZE DISTRIBUTION
GAS-ADSORPTION
MERCURY INTRUSION
SICHUAN BASIN
FRACTAL CHARACTERISTICS
©版权所有 ©2017 CSpace - Powered by
CSpace