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科研机构
北京大学 [183]
内容类型
期刊论文 [103]
其他 [78]
会议论文 [2]
发表日期
2017 [8]
2016 [15]
2015 [20]
2014 [17]
2013 [18]
2012 [11]
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专题:北京大学
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基于ESDA的经济空间差异实证研究——以丝绸之路经济带中国西北段核心节点城市为例
期刊论文
经济地理, 2017
冉泽泽
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
探索性空间数据分析(ESDA)
经济空间差异
空间自相关
丝绸之路经济带中国西北段
节点城市
exploratory spatial data analysis (ESDA)
economic spatial difference
spatial autocorrelation
the Silk Road Economic Belt in the northwest of China
node city
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
Seismic structure and magmatic construction of crust at the ultraslow-spreading Southwest Indian Ridge at 50 degrees 28 ' E
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2017
Jian, Hanchao
;
Chen, Yongshun John
;
Singh, Satish C.
;
Li, Jiabiao
;
Zhao, Minghui
;
Ruan, Aiguo
;
Qiu, Xuelin
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2017/12/03
MID-ATLANTIC RIDGE
EAST PACIFIC RISE
TRAVEL-TIME DATA
DE-FUCA RIDGE
AXIS HYDROTHERMAL FLOW
OCEANIC-CRUST
SEA-FLOOR
ENDEAVOR SEGMENT
NUMERICAL-MODELS
MIDOCEAN RIDGES
A Neoarchean subduction recorded by the Eastern Hebei Precambrian basement, North China Craton: Geochemical fingerprints from metavolcanic rocks of the Saheqiao-Shangying-Qinglong supracrustal belt
期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2017
Guo, Rongrong
;
Liu, Shuwen
;
Bai, Xiang
;
Wang, Wei
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Geochemistry of metamorphosed volcanic rocks
Zircon U-Pb-Lu-Hf isotopes
Neoarchean subduction
Saheqiao-Shangying-Qinglong supracrustal belt
North China Craton
ZIRCON U-PB
LIAONING PROVINCE CONSTRAINTS
NUVVUAGITTUQ GREENSTONE-BELT
STRENGTH ELEMENT ENRICHMENT
ARC-BACK-ARC
LA-ICP-MS
CRUSTAL EVOLUTION
SUPERIOR PROVINCE
TRACE-ELEMENT
HF ISOTOPES
Mapping asphalt pavement aging and condition using multiple endmember spectral mixture analysis in Beijing, China
期刊论文
JOURNAL OF APPLIED REMOTE SENSING, 2017
Pan, Yifan
;
Zhang, Xianfeng
;
Tian, Jie
;
Jin, Xu
;
Luo, Lun
;
Yang, Ke
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
asphalt pavement
road health condition
asphalt aging
spectral unmixing
multiple endmembers
Worldview-2
SPECTROMETRY
SELECTION
HIGHWAY
IMAGERY
MODELS
INDEX
Single-Cell-Based Platform for Copy Number Variation Profiling through Digital Counting of Amplified Genomic DNA Fragments
期刊论文
ACS APPLIED MATERIALS & INTERFACES, 2017
Li, Chunmei
;
Yu, Zhilong
;
Fu, Yusi
;
Pang, Yuhong
;
Huang, Yanyi
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
single-cell
digital counting
DNA amplification
copy number variation
maximum likelihood
genomic sequencing
STRUCTURAL VARIATION
POISSON-DISTRIBUTION
AMPLIFICATION
PCR
RECOMBINATION
QUANTITATION
ACCURATE
DEVICE
SPERM
Crystal structure of Zen4 in the apo state reveals a missing conformation of kinesin
期刊论文
NATURE COMMUNICATIONS, 2017
Guan, Ruifang
;
Zhang, Lei
;
Su, Qian Peter
;
Mickolajczyk, Keith J.
;
Chen, Geng-Yuan
;
Hancock, William O.
;
Sun, Yujie
;
Zhao, Yongfang
;
Chen, Zhucheng
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
NECK LINKER
SINGLE-MOLECULE
LOADING DIRECTION
INTERNAL STRAIN
MOTOR PROTEIN
FRONT HEAD
MICROTUBULE
MOTILITY
BINDING
DOMAIN
Abnormal data detection for multivariate alarm systems based on correlation directions
期刊论文
JOURNAL OF LOSS PREVENTION IN THE PROCESS INDUSTRIES, 2017
Yu, Yan
;
Zhu, Di
;
Wang, Jiandong
;
Zhao, Yan
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Industrial alarm systems
Abnormal data segments
Correlation direction
Piecewise linear representation
TIME-SERIES
OPTIMIZATION
THRESHOLDS
MANAGEMENT
INCIDENTS
TRENDS
基于地震目录估计完备震级方法的数值实验
期刊论文
地球物理学报, 2016
黄亦磊
;
周仕勇
;
庄建仓
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
完备震级M_c
b值
地震目录完备性
Magnitude threshold of completeness
b value
Completeness of catalogues
EARTHQUAKE CATALOGS
DETECTION CAPABILITY
THRESHOLD
EXAMPLES
NETWORK
FAULT
Rapid kinematic finite-fault inversion for an M-w 7+scenario earthquake in the Marmara Sea: an uncertainty study
期刊论文
GEOPHYSICAL JOURNAL INTERNATIONAL, 2016
Diao, Faqi
;
Wang, Rongjiang
;
Aochi, Hideo
;
Walter, Thomas R.
;
Zhang, Yong
;
Zheng, Yong
;
Xiong, Xiong
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Instability analysis
Inverse theory
Earthquake source observations
Early warning
NORTH ANATOLIAN FAULT
1999 IZMIT EARTHQUAKE
3-DIMENSIONAL GREENS-FUNCTIONS
RUPTURE PROCESS
GROUND MOTION
RESOLUTION ANALYSIS
SLIP INVERSIONS
NONPLANAR FAULT
HECTOR MINE
TURKEY
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