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科研机构
北京大学 [56]
内容类型
期刊论文 [45]
会议论文 [10]
其他 [1]
发表日期
2017 [1]
2016 [4]
2015 [8]
2014 [6]
2013 [1]
2012 [7]
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专题:北京大学
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Two-step crosslinked liquid-crystalline elastomer with reversible two-way shape memory characteristics
期刊论文
MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 2017
Wang, Yuchang
;
Huang, Xuezhen
;
Zhang, Jianqi
;
Bi, Meng
;
Zhang, Jindi
;
Niu, Hongyan
;
Li, Chensha
;
Yu, Haifeng
;
Wang, Binsong
;
Jiang, Hongrui
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Liquid crystalline elastomer
Nematic structure
Shape memory effect
Smart deformable material
Sophisticated deformation
POLYMER
ACTUATORS
LIGHT
AZOBENZENE
MOTION
NETWORKS
MODULUS
Entropy effect of alkyl tails on phase behaviors of side-chain-jacketed polyacetylenes: Columnar phase and isotropic phase reentry
期刊论文
POLYMER, 2016
Liu, Xiaoqing
;
Wang, Jun
;
Yang, Shuang
;
Men, Yongfeng
;
Sun, Pingchuan
;
Chen, Er-Qiang
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Columnar liquid crystalline phase
Reentrant isotropic phase
Entropy effect
LIQUID-CRYSTALLINE POLYMERS
HAIRY-ROD POLYMERS
DENDRONIZED POLYPHENYLACETYLENES
BACKBONE CONFORMATION
STRUCTURAL-ANALYSIS
MOLECULAR PACKING
SELF-ORGANIZATION
SHAPE-MEMORY
X-RAY
POLYMERIZATION
Photoinduced triple shape memory polyurethane enabled by doping with azobenzene and GO
期刊论文
JOURNAL OF MATERIALS CHEMISTRY C, 2016
Zhou, Liming
;
Liu, Qiang
;
Lv, Xuande
;
Gao, Lijun
;
Fang, Shaoming
;
Yu, Haifeng
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
LIQUID-CRYSTALLINE POLYMERS
GRAFTED CARBON NANOTUBES
HEXADECYLOXYBENZOIC ACID
REVERSIBLE PHASE
NANOCOMPOSITES
COMPOSITES
LIGHT
ELASTOMERS
ACTUATORS
COPOLYMER
退火温度对等径角挤压处理Ti49.2Ni50.8合金马氏体相变的影响
期刊论文
中国有色金属学报(英文版), 2016
张殿涛
;
郭宝
;
佟运祥
;
田兵
;
李莉
;
郑玉峰
;
Dmitry-VGUNDEROV
;
Ruslan-ZVALIEV
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
TiNi合金
等径角挤压
马氏体相变
退火温度
TiNi alloy
equal channel angular pressing
martensitic transformation
annealing temperature
SHAPE-MEMORY ALLOYS
SEVERE PLASTIC-DEFORMATION
R-PHASE-TRANSFORMATION
MECHANICAL-PROPERTIES
CYCLIC REVERSIBILITY
ROOM-TEMPERATURE
NI-ALLOY
BEHAVIOR
TINI
EXTRUSION
In vitro investigation of NiTiW shape memory alloy as potential biomaterial with enhanced radiopacity
期刊论文
MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2016
Li, Huafang
;
Cong, Ying
;
Zheng, Yufeng
;
Cui, Lishan
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Metals and alloys
Shape memory alloys (SMAs)
Phase transformation
Radiopacity
Corrosion behavior
Biomaterials
BIOMEDICAL APPLICATIONS
STENTS
Effect of pore sizes on the microstructure and properties of the biomedical porous NiTi alloys prepared by microwave sintering
期刊论文
journal of alloys and compounds, 2015
Xu, J.L.
;
Bao, L.Z.
;
Liu, A.H.
;
Jin, X.F.
;
Luo, J.M.
;
Zhong, Z.C.
;
Zheng, Y.F.
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2015/11/12
Quantitative radiology: automated measurement of polyp volume in computed tomography colonography using Hessian matrix-based shape extraction and volume growing
期刊论文
Quantitative imaging in medicine and surgery, 2015
Epstein Mark L
;
Obara Piotr R
;
Chen Yisong
;
Liu Junchi
;
Zarshenas Amin
;
Makkinejad Nazanin
;
Dachman Abraham H
;
Suzuki Kenji
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
Quantitative CT colonography,colon cancer,computed tomography colonography (CTC),computer-aided diagnosis,polyp size,virtual colonoscopy
Effect of temperature on magnetic field-induced response of Ni-Mn-Ga single crystals
期刊论文
JOURNAL OF INTELLIGENT MATERIAL SYSTEMS AND STRUCTURES, 2015
Lei, Hongshuai
;
Tong, Liyong
;
Wang, Zhenqing
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Ni-Mn-Ga
macroscopic response
temperature
critical threshold field
experiment
SHAPE-MEMORY ALLOY
INDUCED STRAIN
ELASTIC-MODULUS
MARTENSITE
DEPENDENCE
STRESS
MODEL
REORIENTATION
DEFORMATION
INDENTATION
Multi-shape-memory effects in a wavelength-selective multicomposite
期刊论文
JOURNAL OF MATERIALS CHEMISTRY A, 2015
Yu, Li
;
Wang, Qian
;
Sun, Jian
;
Li, Chenyue
;
Zou, Cheng
;
He, Zemin
;
Wang, Zhendong
;
Zhou, Le
;
Zhanga, Lanying
;
Yang, Huai
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
POLYMER NANOCOMPOSITES
COMPOSITES
ACTUATION
NETWORKS
REMOTE
On the costs and benefits of repeating a nonspatial feature in an exogenous spatial cuing paradigm
期刊论文
ATTENTION PERCEPTION & PSYCHOPHYSICS, 2015
Klein, Raymond M.
;
Wang, Yanyan
;
Dukewich, Kristie R.
;
He, Shuchang
;
Hu, Kesong
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Inhibition of return
Cue-target relation
Habituation
Onset detection cost
Feature mismatch
RECOGNITION MEMORY
INHIBITION
RETURN
ATTENTION
LOCATION
CORTEX
CONSEQUENCES
INFORMATION
HABITUATION
MECHANISMS
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