×
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 [37]
内容类型
期刊论文 [35]
其他 [2]
发表日期
2017 [7]
2016 [8]
2015 [6]
2014 [5]
2013 [2]
2012 [2]
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37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
退耕还林(草)工程实施前后黄土高原植被覆盖时空变化分析
期刊论文
自然资源学报, 2017
赵安周
;
张安兵
;
刘海新
;
刘焱序
;
王贺封
;
王冬利
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
退耕还林(草)
黄土高原
GIMMS NDVI3g
Grain for Green Project
GIMMS NDVI3g
Loess Plateau
Spatiotemporal variations in the difference between satellite-observed daily maximum land surface temperature and station-based daily maximum near-surface air temperature
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2017
Lian, Xu
;
Zeng, Zhenzhong
;
Yao, Yitong
;
Peng, Shushi
;
Wang, Kaicun
;
Piao, Shilong
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2017/12/03
METEOROLOGICAL STATIONS
UNITED-STATES
MODIS DATA
CLIMATE
SKIN
FEEDBACKS
TRENDS
COVER
SPACE
INDEX
Spatiotemporal Structure Features of Network Check-in Activities of Urban Residents and Their Impacting Factors: A Case Study in Six Urban Districts of Beijing
期刊论文
JOURNAL OF ASIAN ARCHITECTURE AND BUILDING ENGINEERING, 2017
Dai, Linlin
;
Xue, Tao
;
Wu, Bihu
;
Rong, Xiao
;
Xu, Bixia
收藏
  |  
浏览/下载:111/0
  |  
提交时间:2017/12/03
big data
check-in activities
spatiotemporal structure
Beijing
A proposal for the theoretical analysis of the interactive coupled effects between urbanization and the eco-environment in mega-urban agglomerations
期刊论文
JOURNAL OF GEOGRAPHICAL SCIENCES, 2017
Fang Chuanglin
;
Zhou Chenghu
;
Gu Chaolin
;
Chen Liding
;
Li Shuangcheng
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
mega-urban agglomeration
urbanization
eco-environment
interactive coupled effects
coupling theory
process of theoretical analysis
SUSTAINABILITY SCIENCE
CENTRAL CHINA
RESOURCES
CLUSTERS
CORRIDOR
TIANJIN
GROWTH
SYSTEM
Sequential sampling of visual objects during sustained attention
期刊论文
PLOS BIOLOGY, 2017
Jia, Jianrong
;
Liu, Ling
;
Fang, Fang
;
Luo, Huan
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2017/12/03
ALPHA-BAND OSCILLATIONS
BEHAVIORAL OSCILLATIONS
UNATTENDED STIMULI
WORKING-MEMORY
THETA-BAND
PERCEPTION
EEG
INHIBITION
MODULATION
RESOLUTION
Integrated remote sensing imagery and two-dimensional hydraulic modeling approach for impact evaluation of flood on crop yields
期刊论文
JOURNAL OF HYDROLOGY, 2017
Chen, Huili
;
Liang, Zhongyao
;
Liu, Yong
;
Liang, Qiuhua
;
Xie, Shuguang
收藏
  |  
浏览/下载:46/0
  |  
提交时间:2017/12/03
Yield loss
Flood characteristics
Remote sensing
Two-dimensional hydraulic model
HJ-1A/B imagery
SHALLOW-WATER EQUATIONS
CLIMATE-CHANGE
VEGETATION INDEXES
FLASH FLOODS
RIVER-BASIN
DAMAGE
RICE
SIMULATION
SCALE
RISK
Spatiotemporal characteristics of consumption based CO2 emissions from China's power sector
期刊论文
RESOURCES CONSERVATION AND RECYCLING, 2017
Su, Shenshen
;
Fang, Xuekun
;
Zhao, Jinyang
;
Hu, Jianxin
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Power exchange
CO2 emission transfer
Consumption versus production
Spatial and temporal variation
China
AIR-POLLUTANTS
GROWTH
树木生长对气候变化的响应研究进展
期刊论文
北京师范大学学报(自然科学版), 2016
吴秀臣
;
裴婷婷
;
李小雁
;
刘鸿雁
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
树木生长
气候变化
响应
气候反馈
时空差异
极端事件
干扰
tree growth
climate change
response
climate feedbacks
spatial-temporal divergence
extreme events
disturbances
VIIRS-based remote sensing estimation of ground-level PM2.5 concentrations in Beijing-Tianjin-Hebei: A spatiotemporal statistical model
期刊论文
REMOTE SENSING OF ENVIRONMENT, 2016
Wu, Jiansheng
;
Yao, Fei
;
Li, Weifeng
;
Si, Menglin
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
PM2.5
VIIRS AOD
NO2
Time fixed effects regression model
Geographically weighted regression
Beijing-Tianjin-Hebei
FINE PARTICULATE MATTER
LAND-USE REGRESSION
GEOGRAPHICALLY WEIGHTED REGRESSION
LONG-TERM EXPOSURE
AIR-POLLUTION
QUALITY
SPACE
CHINA
MODIS
Phosphorus accumulates faster than nitrogen globally in freshwater ecosystems under anthropogenic impacts
期刊论文
ECOLOGY LETTERS, 2016
Yan, Zhengbing
;
Han, Wenxuan
;
Penuelas, Josep
;
Sardans, Jordi
;
Elser, James J.
;
Du, Enzai
;
Reich, Peter B.
;
Fang, Jingyun
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Accumulation
anthropogenic impacts
biogeochemistry
decoupling of nitrogen and phosphorus cycles
freshwater ecosystems
global patterns
imbalance
macrophytes
stoichiometry
waterbodies
TN-TP RATIO
SHALLOW LAKES
LEAF NITROGEN
NUTRIENT LIMITATION
AQUATIC MACROPHYTES
N-P
CHINA
STOICHIOMETRY
PATTERNS
EUTROPHICATION
©版权所有 ©2017 CSpace - Powered by
CSpace