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科研机构
北京大学 [135]
内容类型
期刊论文 [91]
其他 [41]
会议论文 [3]
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2017 [12]
2016 [4]
2015 [16]
2014 [8]
2013 [11]
2012 [12]
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专题:北京大学
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流动人口迁移距离与其城镇化影响的区域差异
期刊论文
北京大学学报 自然科学版, 2017
但俊
;
阴劼
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
流动人口
迁移距离
城镇化
区域差异
地理加权回归
floating population
migration distance
urbanization
regional differences
geographically weighted regression
OMI-measured increasing SO2 emissions due to energy industry expansion and relocation in northwestern China
期刊论文
ATMOSPHERIC CHEMISTRY AND PHYSICS, 2017
Ling, Zaili
;
Huang, Tao
;
Zhao, Yuan
;
Li, Jixiang
;
Zhang, Xiaodong
;
Wang, Jinxiang
;
Lian, Lulu
;
Mao, Xiaoxuan
;
Gao, Hong
;
Ma, Jianmin
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
OZONE MONITORING INSTRUMENT
SULFUR-DIOXIDE EMISSIONS
TREND DETECTION
SHELTER FOREST
NORTHERN CHINA
MANN-KENDALL
INVENTORY
POLLUTION
POLLUTANTS
RETRIEVAL
Exploring inter-country connection in mass media: A case study of China
期刊论文
COMPUTERS ENVIRONMENT AND URBAN SYSTEMS, 2017
Yuan, Yihong
;
Liu, Yu
;
Wei, Guixing
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Time series
Inter-country relations
Spatio-temporal data mining
Mass media events
GDELT
HUMAN MOBILITY PATTERNS
BEHAVIOR
MODEL
Familial cases and male cases with MECP2 mutations
期刊论文
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS, 2017
Zhang, Qingping
;
Zhao, Ying
;
Bao, Xinhua
;
Luo, Jinjun
;
Zhang, Xiaoying
;
Li, Jiarui
;
Wei, Liping
;
Wu, Xiru
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
clinical manifestations
pathogenic gene spectrum
phenotypic heterogeneity
Rett syndrome
X-linked mental retardation
LINKED MENTAL-RETARDATION
RETT-SYNDROME
HOT-SPOT
PHENOTYPE
GENE
ENCEPHALOPATHY
INACTIVATION
METHYLATION
DYSFUNCTION
SPASTICITY
Modification of the effects of air pollutants on mortality by temperature: A systematic review and meta-analysis
期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2017
Li, Jing
;
Woodward, Alistair
;
Hou, Xiang-Yu
;
Zhu, Tong
;
Zhang, Jinliang
;
Brown, Helen
;
Yang, Jun
;
Qin, Rennie
;
Gao, Jinghong
;
Gu, Shaohua
;
Li, Jing
;
Xu, Lei
;
Liu, Xiaobo
;
Liu, Qiyong
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Air pollution
Modification
Mortality
Extreme temperature
Systematic review
Meta-analysis
TIME-SERIES ANALYSIS
AMBIENT PARTICLE POLLUTION
CASE-CROSSOVER ANALYSIS
15 EUROPEAN CITIES
8 CHINESE CITIES
9 FRENCH CITIES
SHORT-TERM
PARTICULATE MATTER
MYOCARDIAL-INFARCTION
EXTREME-TEMPERATURE
The effects of carbon reduction on sectoral competitiveness in China: A case of Shanghai
期刊论文
APPLIED ENERGY, 2017
Tian, Xu
;
Dai, Hancheng
;
Geng, Yong
;
Huang, Zhen
;
Masui, Toshihiko
;
Fujita, Tsuyoshi
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Carbon reduction
Industry competitiveness
Carbon tax
Computable general equilibrium model
Shanghai
GENERAL EQUILIBRIUM-ANALYSIS
ECONOMIC-GROWTH
TAX
IMPACTS
MODEL
POLICIES
CAP
Simultaneous dynamic R-2 R2' and R2*measurement using periodic pulse shifting multiecho asymmetric spin echo sequence moving estimation strategy: A feasibility study for lower extremity muscle
期刊论文
MAGNETIC RESONANCE IN MEDICINE, 2017
Wang, Chengyan
;
Zhang, Rui
;
Zhang, Xiaodong
;
Wang, He
;
Zhao, Kai
;
Jin, Lixin
;
Zhang, Jue
;
Wang, Xiaoying
;
Fang, Jing
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
periodic pulse shifting
moving estimation
dynamic imaging
skeletal muscle
BLOOD-OXYGEN LEVEL
SKELETAL-MUSCLE
REACTIVE HYPEREMIA
CALF MUSCLES
MRI METHOD
BOLD MRI
PERFUSION
BRAIN
CONTRACTIONS
SATURATION
Fast Intra-Mode and CU Size Decision for HEVC
期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2017
Zhang, Tao
;
Sun, Ming-Ting
;
Zhao, Debin
;
Gao, Wen
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
Coding unit (CU) size decision
fast intra coding
gradient
High Efficient Video Coding (HEVC)
intra-mode decision
support vector machine (SVM)
VIDEO CODING HEVC
MODE DECISION
ALGORITHM
PREDICTION
COMPLEXITY
STANDARD
Multi-scale input-output analysis of consumption-based water resources: Method and application
期刊论文
JOURNAL OF CLEANER PRODUCTION, 2017
Shao, Ling
;
Guan, Dabo
;
Wu, Zi
;
Wang, Pengsu
;
Chen, G. Q.
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
Multi-scale input-output analysis
Consumption-based water resources
Water resources embodied in trade
Virtual water strategy
VIRTUAL WATER
EMBODIED WATER
WORLD-ECONOMY
URBAN-ECONOMY
BEIJING 2007
CHINA
FOOTPRINT
TRADE
TRANSFERS
STRESS
Energy use by Chinese economy: A systems cross-scale input-output analysis
期刊论文
ENERGY POLICY, 2017
Wu, X. F.
;
Chen, G. Q.
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Energy
Input-output analysis
Chinese economy
Trade imbalance
Sustainability
EMBODIED ENERGY
DOMESTIC TRADE
URBAN-ECONOMY
CO2 EMISSIONS
SUPPLY CHAIN
WATER
SUSTAINABILITY
DATABASE
POLICIES
IMPACT
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