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科研机构
北京大学 [128]
内容类型
期刊论文 [113]
其他 [14]
会议论文 [1]
发表日期
2017 [15]
2016 [15]
2015 [17]
2014 [14]
2013 [6]
2012 [4]
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专题:北京大学
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Threatened medicinal plants in China: Distributions and conservation priorities
期刊论文
BIOLOGICAL CONSERVATION, 2017
Chi, Xiulian
;
Zhang, Zejin
;
Xu, Xiaoting
;
Zhang, Xiaobo
;
Zhao, Zhiping
;
Liu, Yining
;
Wang, Qinggang
;
Wang, Hui
;
Li, Ying
;
Yang, Guang
;
Guo, Lanping
;
Tang, Zhiyao
;
Huang, Luqi
收藏
  |  
浏览/下载:107/0
  |  
提交时间:2017/12/03
Traditional Chinese medicine resources
Complementary algorithm
Top 5% richness algorithm
Conservation gaps
Species richness
GEOGRAPHIC-DISTRIBUTION
NATURE-RESERVES
PATTERNS
BIODIVERSITY
DIVERSITY
HOTSPOTS
The Uncertainty of Nighttime Light Data in Estimating Carbon Dioxide Emissions in China: A Comparison between DMSP-OLS and NPP-VIIRS
期刊论文
REMOTE SENSING, 2017
Zhang, Xiwen
;
Wu, Jiansheng
;
Peng, Jian
;
Cao, Qiwen
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
nighttime light
DMSP-OLS
NPP-VIIRS
PKU-CO2
CO2 emissions
uncertainty
ELECTRIC-POWER CONSUMPTION
SATELLITE IMAGERY
COMPOSITE DATA
URBAN FORM
POPULATION
IMPACT
SCALES
SPACE
Transferability of Economy Estimation Based on DMSP/OLS Night-Time Light
期刊论文
REMOTE SENSING, 2017
Qi, Kun
;
Hu, Yi&apos
;
Cheng, Chengqi
;
Chen, Bo
;
na
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2017/12/03
transferability
data mining
night-time light
DMSP/OLS
economy estimation
SATELLITE IMAGERY
URBANIZATION PROCESS
URBAN EXPANSION
CHINA
DYNAMICS
MODEL
SPECTROSCOPY
PERSPECTIVE
POPULATION
REGRESSION
中国海相碳酸盐岩的分布及油气地质基础问题
期刊论文
岩石学报, 2017
马永生
;
何登发
;
蔡勋育
;
刘波
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2017/12/03
叠合盆地
海相碳酸盐岩
储集层
油气潜力
油气发现
中国
Superimposed basin
Marine Carbonate
Reservoir
Oil and gas potential
Oil and gad discovery
China
RESERVOIRS
SYSTEM
Quantifying Crustal Thickness in Continental Collisional Belts: Global Perspective and a Geologic Application
期刊论文
SCIENTIFIC REPORTS, 2017
Hu, Fangyang
;
Ducea, Mihai N.
;
Liu, Shuwen
;
Chapman, James B.
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
CENTRAL CHINA IMPLICATIONS
ARC FRONT STRATOVOLCANOES
QINLING OROGENIC BELT
TECTONIC EVOLUTION
SOUTHERN TIBET
BASIN DEVELOPMENT
GEODYNAMIC EVOLUTION
GANGDESE MOUNTAINS
HIMALAYAN OROGEN
GRANITOID ROCKS
一种空间权重矩阵的优化方法
期刊论文
武汉大学学报(信息科学版), 2017
翟卫欣
;
程承旗
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  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
空间自相关
空间权重矩阵
病毒性肝炎
spatial autocorrelation
spatial weights matrix
viralhepatitis
Crustal anisotropy beneath northeastern margin of the Tibetan Plateau and its dynamic implications
期刊论文
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2017
Xie Zhen-Xin
;
Wu Qing-Ju
;
Zhang Rui-Qing
收藏
  |  
浏览/下载:118/0
  |  
提交时间:2017/12/03
NE Tibetan Plateau
Crustal anisotropy
Ps-phase
Shear-wave splitting
POSITIONING SYSTEM MEASUREMENTS
SEISMIC ANISOTROPY
UPPER-MANTLE
RECEIVER FUNCTIONS
CHINA
DEFORMATION
REACTIVATION
TECTONICS
EVOLUTION
MAINLAND
基于GDP格网的中国大陆城市DMSP/OLS稳定灯光数据饱和标定方法
期刊论文
地理与地理信息科学, 2017
景欣
;
晏艺真
;
晏磊
;
赵红颖
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
DMSP/OLS
DMSP/OLS
stable light
saturation calibration
GDP grid data
稳定灯光
饱和标定
GDP格网数据
Development and evaluation of a speech-generating AAC mobile app for minimally verbal children with autism spectrum disorder in Mainland China
期刊论文
MOLECULAR AUTISM, 2017
An, Sainan
;
Feng, Xiaoping
;
Dai, Yue
;
Bo, Hongli
;
Wang, Xiuqing
;
Li, Mu
;
Woo, John Zhuohao
;
Liang, Xingmei
;
Guo, Cheng
;
Liu, Charles Xingchao
;
Wei, Liping
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Augmentative and alternative communication
App
Development
Training effectiveness
Mainland China
EXCHANGE COMMUNICATION-SYSTEM
REQUESTING SKILLS
DEVICE
PECS
INTERVENTIONS
METAANALYSIS
ACQUISITION
ASD
INDIVIDUALS
TRIAL
An economic assessment of the health effects and crop yield losses caused by air pollution in mainland China
期刊论文
JOURNAL OF ENVIRONMENTAL SCIENCES, 2017
Miao, Weijie
;
Huang, Xin
;
Song, Yu
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
PM2.5
Surface O-3
Population health
Crop yield loss
Integrated assessment
Economic loss
Mainland China
FINE PARTICULATE MATTER
LONG-TERM EXPOSURE
SURFACE OZONE
AGRICULTURAL CROPS
GLOBAL BURDEN
CARDIOVASCULAR MORTALITY
RESPONSE RELATIONSHIPS
ASSESSING IMPACTS
NORTHERN CHINA
UNITED-STATES
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