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科研机构
北京大学 [24]
内容类型
期刊论文 [16]
其他 [7]
会议论文 [1]
发表日期
2017 [2]
2016 [3]
2015 [1]
2014 [3]
2012 [1]
2010 [3]
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专题:北京大学
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Elliptic estimates for the Dirichlet-Neumann operator on a corner domain
其他
2017-01-01
Ming, Mei
;
Wang, Chao
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Elliptic estimate
Dirichlet-Neumann operator
corner domains
water waves problem
BOUNDARY-VALUE-PROBLEMS
GENERAL EDGE ASYMPTOTICS
STABLE ASYMPTOTICS
WELL-POSEDNESS
PLANE DOMAINS
EQUATIONS
2ND-ORDER
POINTS
COEFFICIENTS
WAVES
Novel programmable microwave photonic filter with arbitrary filtering shape and linear phase
期刊论文
OPTICS EXPRESS, 2017
Zhu, Xiaoqi
;
Chen, Feiya
;
Peng, Huanfa
;
Chen, Zhangyuan
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
SEMICONDUCTOR OPTICAL AMPLIFIERS
BANDPASS FILTER
POLARIZATION MODULATOR
BRAGG GRATINGS
INP-INGAASP
SLOW LIGHT
COEFFICIENTS
SHIFTER
COMPENSATION
TUNABILITY
Urban thermal environment dynamics and associated landscape pattern factors: A case study in the Beijing metropolitan region
期刊论文
REMOTE SENSING OF ENVIRONMENT, 2016
Peng, Jian
;
Xie, Pan
;
Liu, Yanxu
;
Ma, Jing
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Urban thermal environment dynamics
High temperature center
Landscape composition
Landscape configuration
Beijing metropolitan region
LAND-SURFACE TEMPERATURE
HEAT-ISLAND
SEASONAL VARIABILITY
VEGETATION INDEX
SATELLITE IMAGES
COASTAL CITIES
GREEN SPACES
CHINA
COVER
URBANIZATION
Urban thermal environment dynamics and associated landscape pattern factors: A case study in the Beijing metropolitan region
其他
2016-01-01
Peng, Jian
;
Xie, Pan
;
Liu, Yanxu
;
Ma, Jing
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/04
Urban thermal environment dynamics
High temperature center
Landscape composition
Landscape configuration
Beijing metropolitan region
LAND-SURFACE TEMPERATURE
HEAT-ISLAND
SEASONAL VARIABILITY
VEGETATION INDEX
SATELLITE IMAGES
GREEN SPACES
CHINA
COVER
URBANIZATION
CLIMATES
Shape and position of Earth's bow shock near-lunar orbit based on ARTEMIS data
期刊论文
SCIENCE CHINA-EARTH SCIENCES, 2016
Liu Ji
;
Shi QuanQi
;
Tian AnMin
;
Lu JianYong
;
Wu Hao
;
Wang Ming
;
Fu SuiYan
;
Yang YuChen
;
Zong QiuGang
;
Zhang Jiang
;
Feng YongYong
;
Pu ZuYin
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/04
Bow shock
Interplanetary magnetic field (IMF)
Magnetosphere
Solar wind
MAGNETIC-FIELD
MODEL PREDICTIONS
MHD SIMULATIONS
MACH NUMBER
MAGNETOPAUSE
DEPENDENCE
ORIENTATION
ANGLE
IMP-8
Segmenting tree crowns from terrestrial and mobile LiDAR data by exploring ecological theories
期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2015
Tao, Shengli
;
Wu, Fangfang
;
Guo, Qinghua
;
Wang, Yongcai
;
Li, Wenkai
;
Xue, Baolin
;
Hu, Xueyang
;
Li, Peng
;
Tian, Di
;
Li, Chao
;
Yao, Hui
;
Li, Yumei
;
Xu, Guangcai
;
Fang, Jingyun
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Terrestrial LiDAR
Segmentation
Shortest path
Mobile LiDAR
Metabolic ecology theory
DBSCAN
LASER-SCANNING DATA
WAVE-FORM LIDAR
INDIVIDUAL TREES
STEM VOLUME
FOREST BIOMASS
HEIGHT
SEGMENTATION
DENSITY
SIZE
CLASSIFICATION
Spinel Li4-2xCo3xTi5-xO12 (0 <= x <= 0.5) for Lithium-Ion Batteries: Crystal Structures, Material Properties, and Battery Performances
期刊论文
journal of physical chemistry c, 2014
Lin, Chunfu
;
Lai, Man On
;
Lu, Li
;
Zhou, Henghui
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/12
LONG-TERM CYCLABILITY
HIGH-RATE CAPABILITY
RATE ANODE MATERIAL
SOL-GEL SYNTHESIS
ELECTROCHEMICAL PERFORMANCE
ELECTRICAL-PROPERTIES
LI4TI5O12 NANORODS
DOPED LI4TI5O12
STORAGE
CARBON
Sparse Representation Shape Models
期刊论文
2014
Li, Yuelong
;
Feng, Jufu
;
Meng, Li
;
Wu, Jigang
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/11
Shape extraction
Deformable shape model
Morphological shape model
Sparse representation
Point distribution model
Pose recognition
FACE-RECOGNITION ALGORITHMS
MIXTURE MODEL
EIGENFACES
FEATURES
Constrained large-eddy simulation of laminar-turbulent transition in channel flow
期刊论文
physics of fluids, 2014
Zhao, Yaomin
;
Xia, Zhenhua
;
Shi, Yipeng
;
Xiao, Zuoli
;
Chen, Shiyi
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/11/10
DIRECT NUMERICAL-SIMULATION
BOUNDARY-LAYER-TRANSITION
INTERMITTENCY TRANSPORT-EQUATION
APPROXIMATE DECONVOLUTION MODEL
FLAT-PLATE
SHEAR FLOWS
SECONDARY INSTABILITY
BYPASS TRANSITION
WALL
A matrix inversion approach of computing T-matrix for axially symmetrical particles of extreme shape and dielectrically large dimension
期刊论文
radio science, 2012
Shen, Xinyi
;
Qin, Qiming
;
Hong, Yang
;
Zhang, Guifu
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/10
LIGHT-SCATTERING
ELECTROMAGNETIC SCATTERING
NONSPHERICAL PARTICLES
MAXWELLS EQUATIONS
COMPUTATION
EXTINCTION
VEGETATION
ALGORITHM
OBJECTS
SPHERES
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