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科研机构
北京大学 [809]
内容类型
期刊论文 [522]
其他 [271]
会议论文 [16]
发表日期
2017 [51]
2016 [79]
2015 [76]
2014 [80]
2013 [74]
2012 [62]
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专题:北京大学
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Increasing the Use of Urban Greenways in Developing Countries: A Case Study on Wutong Greenway in Shenzhen, China
期刊论文
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2017
Chen, Yiyong
;
Gu, Weiying
;
Liu, Tao
;
Yuan, Lei
;
Zeng, Mali
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
frequency of use
duration of use
logistic regression
urban greenway
PHYSICAL-ACTIVITY BEHAVIORS
PUBLIC OPEN SPACE
HEALTH
INFRASTRUCTURE
COMMUNITIES
DESIGN
PLACE
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
Tree-ring-based SPEI reconstruction in central Tianshan Mountains of China since AD 1820 and links to westerly circulation
期刊论文
INTERNATIONAL JOURNAL OF CLIMATOLOGY, 2017
Jiang, Peng
;
Liu, Hongyan
;
Wu, Xiuchen
;
Wang, Hongya
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2017/12/03
SPEI
tree-ring width
Tianshan Mountains
DROUGHT SEVERITY INDEX
MOISTURE VARIABILITY
NORTH-ATLANTIC
CLIMATE-CHANGE
TIME-SERIES
VEGETATION
IMPACTS
HISTORY
DATASET
SHAN
Stepover Rupture of the 2014 M-w 7.0 Yutian, Xinjiang, Earthquake
期刊论文
BULLETIN OF THE SEISMOLOGICAL SOCIETY OF AMERICA, 2017
Zhang, Hao
;
Ge, Zengxi
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
CONSTRAINTS
RADIATION
SEQUENCE
WAVES
塔里木盆地阿克苏地区下寒武统玉尔吐斯组硅质岩分类及成因
期刊论文
地学前缘, 2017
杨宗玉
;
罗平
;
刘波
;
王珊
;
白莹
;
周明
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
玉尔吐斯组
硅质岩
岩石学特征
形成原因
沉积环境
Yurtus Formation
siliceous rock
lithological characteristics
formation cause
sedimentary environment
Passive Super-Low Frequency electromagnetic prospecting technique
期刊论文
FRONTIERS OF EARTH SCIENCE, 2017
Wang, Nan
;
Zhao, Shanshan
;
Hui, Jian
;
Qin, Qiming
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
Super-Low Frequency (SLF)
three-dimensional modeling
frequency-depth transformation
geothermal exploration
coalbed methane (CBM)
electromagnetic radiation (EMR)
FINITE-DIFFERENCE APPROXIMATIONS
COALBED METHANE RESERVOIRS
MAGNETOTELLURIC DATA
RADIATION
EXPLORATION
CHALLENGES
RESOURCES
INDUCTION
INVERSION
FRACTURE
Imaging the 2016 M-w 7.8 Kaikoura, New Zealand, earthquake with teleseismic P waves: A cascading rupture across multiple faults
期刊论文
GEOPHYSICAL RESEARCH LETTERS, 2017
Zhang, Hao
;
Koper, Keith D.
;
Pankow, Kristine
;
Ge, Zengxi
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2017/12/03
2008 WENCHUAN EARTHQUAKE
GROUND-MOTION
SUMATRA EARTHQUAKE
BACK-PROJECTION
STRESS DROP
RADIATION
INVERSION
TRACKING
EXTENT
ARRAY
Electron flat-top distributions and cross-scale wave modulations observed in the current sheet of geomagnetic tail
期刊论文
PHYSICS OF PLASMAS, 2017
Zhao, Duo
;
Fu, Suiyan
;
Parks, George K.
;
Sun, Weijie
;
Zong, Qiugang
;
Pan, Dongxiao
;
Wu, Tong
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
IN-SITU EVIDENCE
MAGNETIC RECONNECTION
THEMIS
FIELD
PLASMA
MAGNETOMETER
MAGNETOTAIL
INSTRUMENT
EMISSIONS
Ultrasensitive and high-efficiency screen of de novo low-frequency mutations by o2n-seq
期刊论文
NATURE COMMUNICATIONS, 2017
Wang, Kaile
;
Lai, Shujuan
;
Yang, Xiaoxu
;
Zhu, Tianqi
;
Lu, Xuemei
;
Wu, Chung-I
;
Ruan, Jue
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
SHORT SEQUENCE READS
RARE MUTATIONS
PARALLEL
CANCER
SAMPLES
Loss of FMRP Impaired Hippocampal Long-Term Plasticity and Spatial Learning in Rats
期刊论文
FRONTIERS IN MOLECULAR NEUROSCIENCE, 2017
Tian, Yonglu
;
Yang, Chaojuan
;
Shang, Shujiang
;
Cai, Yijun
;
Deng, Xiaofei
;
Zhang, Jian
;
Shao, Feng
;
Zhu, Desheng
;
Liu, Yunbo
;
Chen, Guiquan
;
Liang, Jing
;
Sun, Qiang
;
Qiu, Zilong
;
Zhang, Chen
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
FXS
hippocampus
long-term plasticity
spatial learning
intellectual disability
FRAGILE-X-SYNDROME
SPONTANEOUSLY HYPERTENSIVE-RAT
MENTAL-RETARDATION PROTEIN
KNOCKOUT MICE
MOUSE MODEL
SYNAPTIC PLASTICITY
SOCIAL-BEHAVIOR
POTENTIATION
GENE
EXPRESSION
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