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浏览/检索结果: 共39条，第1-10条 帮助 限定条件 专题：北京大学    第一署名单位    第一作者单位    通讯作者单位    发表日期：2013     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Phase Transformation Behavior and Mechanical Properties of Thermomechanically Treated K3XF Nickel-Titanium Instruments 期刊论文 journal of endodontics, 2013 Shen, Ya; Zhou, Hui-min; Wang, Zhejun; Campbell, Les; Zheng, Yu-feng; Haapasalo, Markus 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/11 Bending  K3XF  nickel-titanium instrument  phase transformation  thermomechanical treatment  torsion  ROTARY ENDODONTIC INSTRUMENTS  CONTROLLED MEMORY  CYCLIC FATIGUE  CLINICAL-USE  METALLURGICAL CHARACTERIZATION  SHAPE-MEMORY  DEFECTS  RESISTANCE  FAILURE  SURFACE   Ionically interacting nanoclay and nanofibrillated cellulose lead to tough bulk nanocomposites in compression by forced self-assembly 期刊论文 journal of materials chemistry b, 2013 Jin, Hua; Cao, Anyuan; Shi, Enzheng; Seitsonen, Jani; Zhang, Luhui; Ras, Robin H. A.; Berglund, Lars A.; Ankerfors, Mikael; Walther, Andreas; Ikkala, Olli 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/13 LAYERED SILICATE NANOCOMPOSITES  MICROFIBRILLATED CELLULOSE  BIOMIMETIC NANOCOMPOSITES  POLYMER NANOCOMPOSITES  NATIVE CELLULOSE  COMPOSITES  BONE  NANOFIBERS  NACRE  DEFORMATION   Advances in Developing Electromechanically Coupled Computational Methods for Piezoelectrics/Ferroelectrics at Multiscale 期刊论文 applied mechanics reviews, 2013 Fang, Daining; Li, Faxin; Liu, Bin; Zhang, Yihui; Hong, Jiawang; Guo, Xianghua 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/13 FERROELECTRIC THIN-FILMS  PHASE-FIELD SIMULATION  MOLECULAR-DYNAMICS SIMULATION  FREE GALERKIN METHODS  FINITE-ELEMENT MODEL  MECHANICAL CONSTITUTIVE RELATIONS  CERAMIC MULTILAYER ACTUATORS  LEAD TITANATE ZIRCONATE  BATIO3 SINGLE-CRYSTALS  DOMAIN-SWITCHING MODEL   Study on aluminum honeycomb sandwich panels with random skin/core weld defects 期刊论文 2013 Ai, Shigang; Mao, Yiqi; Pei, Yongmao; Fang, Daining; Tang, Liqun 收藏  |  浏览/下载：10/0  |  提交时间：2015/11/13 Honeycomb sandwich panels  skin  core weld defects  mechanical behaviors  meso-structure model  numerical analysis  2-DIMENSIONAL CELLULAR SOLIDS  FINITE-ELEMENT  ELASTIC PROPERTIES  METALLIC FOAMS  STRENGTH  STIFFNESS   Polyamide 6/Multiwalled Carbon Nanotubes Nanocomposites with Modified Morphology and Thermal Properties 期刊论文 polymers basel, 2013 Mahmood, Nasir; Islam, Mohammad; Hameed, Asad; Saeed, Shaukat 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/13 polyamide 6  carbon nanotubes  nanocomposites  thermogravimetric analysis  RING-OPENING POLYMERIZATION  IN-SITU POLYMERIZATION  MECHANICAL-PROPERTIES  COMPOSITES  FUNCTIONALIZATION  SURFACE  DISPERSION  NYLON-6   New insights into the formation of diagenetic illite from TEM studies 期刊论文 american mineralogist, 2013 Chen, Tao; Wang, Hejing; Li, Ting; Zheng, Nan 收藏  |  浏览/下载：105/0  |  提交时间：2015/11/16 Diagenetic illite  heterogeneous nucleation  1M(d) polymorph  edge dislocation  screw dislocation  TRANSMISSION ELECTRON-MICROSCOPY  SMECTITE ILLITIZATION  REACTION-MECHANISMS  LAYER SILICATES  MICA POLYTYPES  PELITIC ROCKS  PHYLLOSILICATES  MICROSTRUCTURES  CRYSTALLINITY  TRANSITION   体表缺陷青少年心理弹性量表的编制 期刊论文 中国临床心理学杂志, 2013 黄淑慧; 姚萍; 陈悦; 陈怡廷; 甘怡群; 潘博; 蒋海越 收藏  |  浏览/下载：2/0  |  提交时间：2015/10/23 体表缺陷  青少年  心理弹性  量表  Body surface defects  Adolescents  Resilience  Scale   Hierarchical porous nano-carbon composite: Effective fabrication and application in dye sensitized solar cells 期刊论文 电源杂志, 2013 Zeng, Wei; Fang, Guojia; Wang, Xueqi; Zheng, Qiao; Li, Borui; Huang, Huihui; Tao, Hong; Liu, Nishuang; Xie, Weijun; Zhao, Xingzhong; Zou, Dechun 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/11 Dye sensitized solar cell  Counter electrode  Nano-carbon composite  Hierarchical porous  Mass transport  Defects  COUNTER-ELECTRODE  EFFICIENCY  NANOTUBES  PLATINUM  FILMS  PERFORMANCE  PHOTOANODE  NANOFIBERS  SUBSTRATE  CATALYSTS   Electronic structures of graphene layers on a metal foil: The effect of atomic-scale defects 期刊论文 应用物理学快报, 2013 Yan, Hui; Liu, Cheng-Cheng; Bai, Ke-Ke; Wang, Xuejiao; Liu, Mengxi; Yan, Wei; Meng, Lan; Zhang, Yanfeng; Liu, Zhongfan; Dou, Rui-fen; Nie, Jia-Cai; Yao, Yugui; He, Lin 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/11 STRAIN   Experimental and Theoretical Studies on the Controlled Synthesis of Alkali-Metal-Doped Rare-Earth Oxysulfide Nanocrystals 期刊论文 chempluschem, 2013 Zhang, Tao; Gu, Jun; Ding, Yi; Zhang, Ya-Wen; Yan, Chun-Hua 收藏  |  浏览/下载：8/0  |  提交时间：2015/11/13 density functional calculations  doping  lanthanides  nanoparticles  phase diagrams  SINGLE-SOURCE PRECURSOR  TRIFLUOROACETATE PRECURSORS  LANTHANUM OXYSULFIDE  OPTICAL-PROPERTIES  EUS NANOCRYSTALS  MONODISPERSE  FLUORIDE  BASES  ACIDS  SIZE