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1)  Nonsymmetric 2D NOESY
不对称2DNOESY
1.
DETERMINATION OF INTERNUCLEAR DISTANCES FROM THE NONSYMMETRIC 2D NOESY METHOD Ⅲ. Extraction of the Complete 2D NOESY Mixing Coefficient Matrix from the Nonsymmetric 2D NOESY Overlapping Peak Intensities;
测定核间距的不对称2DNOESY方法Ⅲ.从不对称2DNOESY重叠峰强度求取完整混合系数矩阵
2)  2D NOESY
2DNOESY
1.
2D NOESY EXPERIMENTAL PROBLEMS OF MEDIUM-SIZED PEPTIDES;
中等规模多肽分子的2DNOESY实验问题
2.
Conformation of Gemini 16-4-16 in heavy water solutions at concentrations close to the critical micellar concentration (cmc) was studied by NMR relaxation, self-diffusion and two-dimensional nuclear Overhauser enhancement spectroscopy (2D NOESY).
核磁共振弛豫,自扩散以及2DNOESY谱研究结果表明:双子表面活性剂16-4-16溶液在形成胶束的过程中,联结基团及其邻近的碳氢链质子形成胶束的壳层,而距离离子头较远的疏水质子位于胶束的内部。
3)  asymmetric [英][,eɪsɪ'metrɪk]  [美]['esɪ'mɛtrɪk]
不对称
1.
Screening of microbe for asymmetric reduction of prochiral aryl ketones and characterization of the reduction reaction;
不对称还原前手性芳香酮微生物的筛选及反应特性
2.
Ethylene polymerization by novel asymmetric dinuclear titanium metallocene complexes;
新型不对称双核茂金属钛催化剂催化乙烯聚合
3.
Analysis of asymmetric running and its protection circuit for triphase asynchronous motor;
三相异步电动机相间功率不对称现象分析及保护电路设计
4)  asymmetry [英][æ'simitri]  [美][e'sɪmɪtrɪ]
不对称
1.
Quantitative Description of Anisotropy and Asymmetry by Using Rock Permeability Parameters;
渗透率参数的各向异性和不对称性的定量描述
2.
Facet Joint Asymmetry as a Radiologic Feature of Lumbar Intervertebral Disc Herniation in Children and Adolescents;
小关节不对称—青少年腰椎间盘突出症的放射学特征
3.
Optimal Design for Cross Section of Expressway Based on Asymmetry Development;
基于不对称开发的快速路横断面优化设计
5)  dissymmetric Gemini
不对称Gemini
1.
Progress in dissymmetric Gemini surfactants;
不对称Gemini表面活性剂研究进展
2.
A series of dissymmetric Gemini surfactants with the structure of(C_(12)H_(25)(CH_(3))_(2)N~(+)(CH_(2))_(4)N~(+)(CH_(3))_(2)C_mH_(2m+1)),denoted as C_(12)-4-C_m(m is 14,16,18),have been synthesized with N,N-dimethylalkylamine and 1,4-dibromobutane as the initial reagents.
以N,N-二甲基脂肪胺和1,4-二溴丁烷为原料,合成了一系列具有不同疏水链的不对称Gemini表面活性剂C12H25(CH3)2N+(CH2)4N+(CH3)2CmH2m+1(C12-4-Cm,m=12,14,16,18),并通过1H NMR(核磁共振氢谱)、MS(质谱)和元素分析等方法鉴定其结构。
6)  Unsymmetrical Salen
不对称Salen
补充资料:对称与非对称
反映客观事物在结构、功能、时空上的特殊联系的范畴。对称指事物以一定的中介进行某种变化时出现的不变性,非对称指事物以一定的中介进行某种变化时出现的可变性。在自然界中普遍存在,形式多样。对称有空间对称(包括形象对称和结构对称)、时间对称、概念对称等。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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