×
验证码:
换一张
忘记密码?
记住我
CORC
首页
科研机构
检索
知识图谱
申请加入
托管服务
登录
注册
在结果中检索
科研机构
北京大学 [14]
内容类型
期刊论文 [14]
发表日期
2014 [1]
2013 [1]
2012 [1]
2010 [3]
2007 [1]
2004 [2]
更多...
×
知识图谱
CORC
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共14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
已选(
0
)
清除
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
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
Recent advances in magic angle spinning solid state NMR of membrane proteins
期刊论文
2014
Wang, Shenlin
;
Ladizhansky, Vladimir
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/10
Magic angle spinning solid-state NMR
Membrane protein
Protein structure
Lipid bilayer
Multidimensional NMR
NUCLEAR-MAGNETIC-RESONANCE
INFLUENZA-A VIRUS
PARAMAGNETIC RELAXATION ENHANCEMENT
ANABAENA SENSORY RHODOPSIN
M2 PROTON CHANNEL
RESOLUTION STRUCTURE DETERMINATION
7-HELICAL TRANSMEMBRANE PROTEIN
SHIFT CORRELATION SPECTROSCOPY
RANGE STRUCTURAL RESTRAINTS
CHIMERIC POTASSIUM CHANNEL
Effect of cholesteric liquid crystalline elastomer with binaphthalene crosslinkings on thermal and optical properties of a liquid crystal that show smectic A-cholesteric phase transition
期刊论文
先进技术聚合物, 2013
Wu, Xiaojuan
;
Cao, Hui
;
Guo, Renwei
;
Li, Kexuan
;
Wang, Feifei
;
Yang, Huai
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/12
cholesteric liquid crystalline elastomer
binaphthalene
liquid crystals that show SmA-Ch phase transition
phase behavior
thermal-optical properties
TEMPERATURE-DEPENDENCE
NEMATIC ELASTOMERS
CROSS-LINKING
PITCH
PIEZOELECTRICITY
NETWORKS
POLYMERS
The Effect of Age and Cerebral Ischemia on Diffusion-Weighted Proton MR Spectroscopy of the Human Brain
期刊论文
american journal of neuroradiology, 2012
Zheng, D. D.
;
Liu, Z. H.
;
Fang, J.
;
Wang, X. Y.
;
Zhang, J.
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/11/13
MAGNETIC-RESONANCE-SPECTROSCOPY
RAT-BRAIN
IN-VIVO
CORTICAL CIRCUITS
ARTERY OCCLUSION
NMR-SPECTROSCOPY
COEFFICIENT
METABOLITES
APOPTOSIS
WATER
Design, synthesis, and characterization of a combined main-chain/side-chain liquid-crystalline polymer based on ethyl cellulose
期刊论文
cellulose, 2010
Hu, Tianhui
;
Xie, Helou
;
Xiao, Jianbo
;
Zhang, Hailiang
;
Chen, Erqiang
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/12
DCC coupling
Liquid-crystalline cellulose derivatives
Main-chain/side-chain liquid-crystalline polymer
Phase behavior
Supramolecular structures
LATERAL MESOGENIC GROUPS
POLYMETHYLENE SPACERS
SIDE-CHAINS
HYDROXYPROPYL CELLULOSE
HYDROXYETHYL CELLULOSE
THERMOTROPIC BEHAVIOR
PHASE-BEHAVIOR
RIGID-ROD
ESTERS
ACID
Synthesis and characterization of graft copolymers based on poly(p-phenylene terephthalamide) backbone and well-defined polystyrene side chains
期刊论文
高分子科学英文版, 2010
Guan, Yan
;
Zheng, Yi-jun
;
Cui, Jia-xi
;
Wan, Xin-hua
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/10
Dualfunctional monomer
Graft copolymer
Nitroxide-mediated living free radical polymerization
Polycondensation
Wholly aromatic polyamide
TRANSFER RADICAL POLYMERIZATION
AROMATIC POLYAMIDES
KEVLAR-49 FIBER
SURFACE
POLYIMIDES
CRYSTAL
Order-order transition induced by mesophase formation in a novel type of diblock copolymers based on poly(isobutyl methacrylate) and poly[2,5-di( isopropyloxycarbonyl)styrene]
期刊论文
软性材料, 2010
Guan, Yan
;
Chen, Xiaofang
;
Ma, Hongyang
;
Shen, Zhihao
;
Wan, Xinhua
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/10
COIL BLOCK-COPOLYMERS
LIQUID-CRYSTALLINE BLOCK
UNUSUAL PHASE-BEHAVIOR
SIDE-GROUP BLOCK
ROD-COIL
RADICAL POLYMERIZATION
MICROPHASE SEPARATION
GRAFT-COPOLYMERS
VINYL-POLYMERS
COMB-LIKE
Synthesis and characterization of homoannularly disubstituted and heteroannularly trisubstituted ferrocene derivatives by arsenic and silicon or by arsenic and tin
期刊论文
organometallics, 2007
Du, Hongguang
;
Park, Ki Chul
;
Wang, Feng
;
Wang, Shuming
;
Liu, Qun
;
Zhang, Shiwei
;
Huang, Yuli
;
Shi, Shujian
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/12
LIGANDS
BOND
Synthesis and characterization of copolymer of 2,5-bis[(4-methoxyphenyl)oxycarbonyl]styrene and styrene with high molecular weight
期刊论文
高分子科学英文版, 2004
Li, JL
;
Fan, XH
;
Zhao, YF
;
Chen, XF
;
Zhou, QF
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/16
copolymer of MPCS and St
liquid crystal
tensile strength
LIQUID-CRYSTAL POLYMER
TRANSFER RADICAL POLYMERIZATION
COIL DIBLOCK COPOLYMERS
SEGMENTS
POLYSTYRENE
MESOGENS
Synthesis and characterization of copolymer of 2,5-bis[(4-methoxyphenyl) oxycarbonyl]styrene and styrene with high molecular weight
期刊论文
chinese journal of polymer science english edition, 2004
Li, Jiao-Li
;
Fan, Xing-He
;
Zhao, Yong-Feng
;
Chen, Xiao-Fang
;
Zhou, Qi-Feng
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/17
Comparative study on the structure of reverse micelles. 2. FT-IR, H-1 NMR, and electrical conductance of H2O/AOT/NaDEHP/n-heptane systems
期刊论文
journal of physical chemistry b, 2000
Li, Q
;
Li, T
;
Wu, JG
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/11
IN-OIL MICROEMULSIONS
AEROSOL OT
PHYSICOCHEMICAL PROPERTIES
NONIONIC SURFACTANTS
CATIONIC SURFACTANTS
WATER/AOT/N-HEPTANE
AROMATIC SOLVENTS
PHASE-BEHAVIOR
TERNARY WATER
PERCOLATION
©版权所有 ©2017 CSpace - Powered by
CSpace