中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
武汉物理与数学研究所 [4]
计算技术研究所 [2]
中国科学院大学 [1]
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OAI收割 [6]
iSwitch采集 [1]
内容类型
期刊论文 [7]
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2018 [1]
2016 [1]
2011 [1]
2009 [1]
1998 [1]
1997 [1]
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Micellar Exchange Kinetics of Quaternary Ammonium Type Gemini Surfactants Monitored by Nuclear Magnetic Resonance
期刊论文
OAI收割
CHINESE JOURNAL OF CHEMICAL PHYSICS, 2018, 卷号: 31, 期号: 2, 页码: 159-164
作者:
Liu, Jun
;
Mao, Shi-zhen
;
Liu, Mai-li
;
Du, You-ru
  |  
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2018/08/15
Gemini Surfactants
Dynamic Nuclear Magnetic Resonance
Molecular Exchange
Exchange Rate Constant
Apparent Activation Energy
Two-step Exchange Mechanism
Terahertz gyrotron broadband tuning based on local field shaping in a low-q cavity
期刊论文
iSwitch采集
Ieee transactions on electron devices, 2016, 卷号: 63, 期号: 10, 页码: 4081-4087
作者:
Li, Zheng-Di
;
Du, Chao-Hai
;
Luo, Li
;
Qi, Xiang-Bo
;
Liu, Pu-Kun
收藏
  |  
浏览/下载:63/0
  |  
提交时间:2019/05/09
Dynamic nuclear polarization (dnp)
Low-q cavity
Nuclear magnetic resonance (nmr)
Second harmonic
Terahertz (thz)
Tunable gyrotron
Ultralow voltage
Simultaneous Structural Identification of Constituents in Active Herbal Extract of Forsythia Suspensa Using Nuclear Magnetic Resonance/Liquid Chromatography-Mass Spectrometry Parallel Dynamic Spectroscopy
期刊论文
OAI收割
CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2011, 卷号: 39, 期号: 3, 页码: 323-329
作者:
Liu Ying
;
He Jiu-Ming
;
Sun Rui-Xiang
;
Liu Chao
;
Zhang Rui-Ping
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2019/12/16
Nuclear magnetic resonance/liquid chromatography/mass spectrometry parallel dynamic spectroscopy
Incomplete separation strategy
Simultaneous structural identification in mixture
Forsythia Suspensa
Phenylethanoid glycosides
Nuclear magnetic resonance and liquid chromatography-mass spectrometry combined with an incompleted separation strategy for identifying the natural products in crude extract
期刊论文
OAI收割
ANALYTICA CHIMICA ACTA, 2009, 卷号: 632, 期号: 2, 页码: 221-228
作者:
Dai, Dongmei
;
He, Jiuming
;
Sun, Ruixiang
;
Zhang, Ruiping
;
Aisa, Haji Akber
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2019/12/16
Nuclear magnetic resonance/liquid chromatography-mass spectrometry parallel dynamic spectroscopy
Incompleted separation strategy
Off-line analytical method
Natural products
Crude extract
DNP study on doping organic samples with stable free radicals
期刊论文
OAI收割
ACTA PHYSICO-CHIMICA SINICA, 1998, 卷号: 14, 期号: 1, 页码: 93-96
作者:
Yang, BL
;
Feng, JW
;
Hu, JZ
;
Zhou, JW
;
Li, LY
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2015/12/01
free radicals
nuclear magnetic resonance
dynamic nuclear polarization
Synthesis and characterization of styrene-butadiene block copolymer/silicate hybrid materials via the sol-gel process I. Four-arm star styrene-butadiene block copolymer/silica hybrids
期刊论文
OAI收割
POLYMER JOURNAL, 1997, 卷号: 29, 期号: 12, 页码: 992-996
作者:
Chen, WB
;
Feng, HQ
;
Ye, CH
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2015/12/01
four-arm star styrene-butadiene
tetraethoxysilane hybrid materials
microstructure
mobility
solid-state C-13 and Si-29 nuclear magnetic resonance
dynamic mechanical analysis
STUDY OF NATURAL DIAMONDS BY DYNAMIC NUCLEAR POLARIZATION-ENHANCED C-13 NUCLEAR-MAGNETIC-RESONANCE SPECTROSCOPY
期刊论文
OAI收割
SOLID STATE NUCLEAR MAGNETIC RESONANCE, 1994, 卷号: 3, 期号: 6, 页码: 339-351
作者:
HU, HB
;
LI, LY
;
YANG, BL
;
ZHOU, JW
;
YE, CH
  |  
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2018/11/05
Natural Diamond
Dynamic Nuclear Polarization
High-resolution Solid-state C-13 Nuclear Magnetic Resonance