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科研机构
北京大学 [96]
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其他 [96]
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2017 [4]
2016 [16]
2015 [9]
2014 [6]
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2012 [14]
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THE CAUCHY PROBLEM ON LARGE TIME FOR SURFACE-WAVES-TYPE BOUSSINESQ SYSTEMS II
其他
2017-01-01
Saut, Jean-Claude
;
Wang, Chao
;
Xu, Li
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Bousinesq systems
Cauchy problem
long time existence
NONLINEAR DISPERSIVE MEDIA
AMPLITUDE LONG WAVES
WATER-WAVES
WELL-POSEDNESS
INTERNAL WAVES
BENJAMIN-ONO
EQUATIONS
EXISTENCE
MODELS
PERTURBATIONS
MORPHOLOGY CONTROL OF MICROCHANNEL CROSS-SECTION USING SACRIFICIAL SPINNING FIBER
其他
2017-01-01
Zhang, Yangxi
;
Jing, Huize
;
Xu, Kaisi
;
Gao, Chencheng
;
Hao, Yilong
;
Meng, Fanrui
;
Gui, Yiming
;
Chen, Guoxing
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
FABRICATION
PDMS
Fully vertical-coupling and one-step etching subwavelength binary blazed grating coupler
其他
2017-01-01
Yang, Junbo
;
Wu, Wenjun
;
Huang, Jie
;
Chen, Dingbo
;
Zhang, Jingjing
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
Grating coupler
Coupling efficiency
Rigorous coupled-wave analysis
Finite difference time domain
INSULATOR WAVE-GUIDES
HIGH-EFFICIENCY
OPTICAL-FIBERS
PLATFORM
4-mode MDM Transmission over MMF with Direct Detection Enabled by Cascaded Mode-selective Couplers
其他
2017-01-01
Wu, Zhongying
;
Li, Juhao
;
Tian, Yu
;
Ge, Dawei
;
Zhu, Jinglong
;
Mo, Qi
;
Ren, Fang
;
Yu, Jinyi
;
Li, Zhengbin
;
Chen, Zhangyuan
;
He, Yongqi
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
INDEX MULTIMODE FIBERS
USING GPS SNR DATA TO ESTIMATE SOIL MOISTURE VARIATIONS: PROPOSING A NEW INTERFERENCE MODEL
其他
2016-01-01
Peng, Xuefeng
;
Wan, Wei
;
Chen, Xiuwan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
GNSS-R
SNR
interference
soil moisture
topography
REFLECTOMETRY
3D Simulation for Dynamic Characteristics of Airflow and Dust Control in a Laneway of Coal Mine
其他
2016-01-01
Liu, Hui
;
Mao, Shanjun
;
Li, Mei
;
Yue, Jun
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Ventilation system
Air flow
Dust dispersion
Eulerian model
CFD
3D visible simulations
VENTILATION
Joint analysis of longitudinal data with additive mixed effect model for informative observation times
其他
2016-01-01
Fang, Sha
;
Zhang, Haixiang
;
Sun, Liuquan
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  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Additive mixed effect model
Estimating equations
Informative observation times
Joint modeling
Latent variables
Longitudinal data
RECURRENT EVENT DATA
DEPENDENT FOLLOW-UP
REGRESSION-ANALYSIS
SEMIPARAMETRIC REGRESSION
CODIMENSION ONE STRUCTURALLY STABLE CHAIN CLASSES
其他
2016-01-01
Wen, Xiao
;
Wen, Lan
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  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Structural stability
chain component
homoclinic class
hyperbolicity
HOMOCLINIC CLASSES
HYPERBOLICITY
DIFFEOMORPHISMS
LEMMA
COMPONENTS
Volume Comparison of Conformally Compact Manifolds with Scalar Curvature R >= -n (n-1)
其他
2016-01-01
Hu, Xue
;
Ji, Dandan
;
Shi, Yuguang
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
ASYMPTOTICALLY HYPERBOLIC MANIFOLDS
RICCI FLOW
STABILITY
METRICS
Multinational Perspectives on Information Technology from Academia and Industry
其他
2016-01-01
Sabin, Mihaela
;
Impagliazzo, John
;
Alrumaih, Hala
;
Byers, Brenda
;
Gudoniene, Daina
;
Hamilton, Margaret
;
Kotlyarov, Vsevolod
;
Lunt, Barry
;
McGuffee, James W.
;
Peltsverger, Svetlana
;
Tang, Cara
;
Viola, Barbara
;
Zhang, Ming
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
International IT curriculum
educational pathways
IT industry perspective
IT faculty perspective
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