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科研机构
北京大学 [12]
内容类型
期刊论文 [10]
会议论文 [1]
其他 [1]
发表日期
2017 [1]
2014 [1]
2013 [2]
2012 [1]
2011 [2]
2010 [1]
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专题:北京大学
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Fracture strength of the particulate-reinforced ultra-high temperature ceramics based on a temperature dependent fracture toughness model
期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2017
Wang, Ruzhuan
;
Li, Weiguo
;
Ji, Baohua
;
Fang, Daining
收藏
  |  
浏览/下载:119/0
  |  
提交时间:2017/12/03
fracture
fracture toughness
microstructures
ceramic material
Temperature dependent model
SILICON CARBIDE CERAMICS
MECHANICAL-PROPERTIES
ZRB2-SIC COMPOSITES
BRITTLE SOLIDS
THERMAL-SHOCK
SIC CERAMICS
GRAIN-SIZE
ZIRCONIUM
BEHAVIOR
MICROSTRUCTURE
Evaluation of the toxicity of food additive silica nanoparticles on gastrointestinal cells
期刊论文
应用毒物学杂志, 2014
Yang, Yi-Xin
;
Song, Zheng-Mei
;
Cheng, Bin
;
Xiang, Kun
;
Chen, Xin-Xin
;
Liu, Jia-Hui
;
Cao, Aoneng
;
Wang, Yanli
;
Liu, Yuanfang
;
Wang, Haifang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/11
silica nanoparticles
food additive
gastrointestinal cells
cytotoxicity
nanotoxicity
SIZE-DEPENDENT CYTOTOXICITY
IN-VITRO TOXICITY
EMBRYONIC KIDNEY-CELLS
AMORPHOUS SILICA
OXIDATIVE STRESS
INDUCED APOPTOSIS
TITANIUM-DIOXIDE
CACO-2 CELLS
LINE
EXPRESSION
SIMULATION OF SELF-ASSEMBLIES OF COLLOIDAL PARTICLES WITH DIFFERENT SIZES BY USING A LATTICE BOLTZMANN PSEUDO-SOLID MODEL
期刊论文
international journal of modern physics c, 2013
Liang, Gongyou
;
Zeng, Zhong
;
Chen, Yu
;
Ohashi, Hirotada
;
Chen, Shiyi
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/16
Lattice Boltzmann method
lateral capillary forces
size-dependent separation
self-assembling process
hydrodynamic interactions
EQUATION
Boussinesq problem with the surface effect and its application to contact mechanics at the nanoscale
期刊论文
international journal of solids and structures, 2013
Gao, Xiang
;
Hao, Feng
;
Fang, Daining
;
Huang, Zhuping
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/11/10
Boussinesq problem
Surface effect
Contact mechanics
Size dependence
Scaling law
DEPENDENT ELASTIC STATE
NANO-INHOMOGENEITIES
INTERFACE STRESS
HALF-SPACE
ENERGY
INDENTATION
SOLIDS
STRAIN
FILMS
NANOWIRES
A remarkable anion effect on palladium nanoparticle formation and stabilization in hydroxyl-functionalized ionic liquids
期刊论文
physical chemistry chemical physics, 2012
Yuan, Xiao
;
Yan, Ning
;
Katsyuba, Sergey A.
;
Zvereva, Elena E.
;
Kou, Yuan
;
Dyson, Paul J.
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/10
TRANSITION-METAL NANOPARTICLES
EFFECTIVE CORE POTENTIALS
CROSS-COUPLING REACTIONS
SIZE-DEPENDENT FORMATION
MOLECULAR CALCULATIONS
GOLD NANOPARTICLES
SELECTIVE HYDROGENATION
RUTHENIUM NANOPARTICLES
BIPHASIC HYDROGENATION
CATALYSTS
SURFACE STRESS EFFECT IN MECHANICS OF NANOSTRUCTURED MATERIALS
期刊论文
固体力学学报英文版, 2011
Wang, Jianxiang
;
Huang, Zhuping
;
Duan, Huiling
;
Yu, Shouwen
;
Feng, Xiqiao
;
Wang, Gangfeng
;
Zhang, Weixu
;
Wang, Tiejun
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/10
surface/interface stress
size-effect
nanowires
nanobeams
nanofilms
nanoinhomogeneities
cantilevers
elastic wave
crack
elastic constants
rough surface
effective surface stress
DEPENDENT ELASTIC PROPERTIES
UNIDIRECTIONAL NANO-COMPOSITES
NANOSIZED SPHEROIDAL CAVITY
INTERFACE STRESS
EFFECTIVE MODULI
THIN-FILMS
CONTINUUM THEORY
NANOCRYSTALLINE MATERIALS
INHOMOGENEOUS INTERPHASE
MULTIPHASE COMPOSITES
Effect of residual interface stress on effective thermal expansion coefficient of particle-filled thermoelastic nanocomposite
期刊论文
applied mathematics and mechanics english edition, 2011
Huang, Ru-chao
;
Chen, Yong-qiang
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2015/11/10
nanocomposite
thermal elastoplastic
effective thermal expansion
residual interface stress
size-dependent
SURFACE STRESS
NANO-INCLUSIONS
SOLIDS
CONNECTIONS
COMPOSITE
TENSION
Effects of Nanoparticle Size on Cellular Uptake and Liver MRI with Polyvinylpyrrolidone-Coated Iron Oxide Nanoparticles
期刊论文
acs nano, 2010
Huang, Jing
;
Bu, Lihong
;
Xie, Jin
;
Chen, Kai
;
Cheng, Zhen
;
Li, Xingguo
;
Chen, Xiaoyuan
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/13
magnetic nanoparticles
Iron oxide
magnetic resonance imaging
size dependent
MAGNETIC NANOPARTICLES
CONTRAST AGENTS
IN-VIVO
BIOMEDICAL APPLICATIONS
NANOCRYSTALS
CELLS
RELAXIVITY
DIAGNOSIS
PARTICLES
DESIGN
AtCDC5 regulates the G2 to M transition of the cell cycle and is critical for the function of Arabidopsis shoot apical meristem
期刊论文
细胞研究英文版, 2007
Lin, Zhiqiang
;
Yin, Kangquan
;
Zhu, Danling
;
Chen, Zhangliang
;
Gu, Hongya
;
Qui, Lijia
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/14
AtCDC5
G2/M phase transition
shoot apical meristems
WUS
STM
DEPENDENT KINASE
SACCHAROMYCES-CEREVISIAE
HOMEOBOX GENES
MITOTIC ENTRY
SIZE CONTROL
HUMAN CDC5
THALIANA
PLANT
RNA
PROGRESSION
Analysis of explicit tau-leaping schemes for simulating chemically reacting systems
其他
2007-01-01
Li, Tiejun
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/16
tau-leaping scheme
jump process
state-dependent intensity
convergence analysis
non-Lipschitz coefficient
ACCELERATED STOCHASTIC SIMULATION
DIFFERENTIAL-EQUATIONS
GENE-EXPRESSION
JUMP-DIFFUSION
SIZE SELECTION
CONVERGENCE
STABILITY
ALGORITHM
DRIVEN
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