Structure and chemistry of symmetrical tilt grain boundaries in ␣-Al2O3: II, bicrystals with Y at the interface. J Am Ceram Soc 2003;86:590-4.T. Gemming, S. Nufer, W. Kurtz, and M. Ru¨ hle, ``Structure and Chemistry of Symmetrical Tilt Grain Boundaries in a-Al2O3: II, ...
3.(Chemistry)chem(of a compound) having a molecular structure in which substituents are symmetrical about the molecule 4.(Botany)botanyanother word forisomerous 5.(Medicine) Also:symmetric(of a disease, infection, etc) affecting both sides of the body or corresponding parts, such as both legs...
S Shimomura,K Yokomizo,JR Zhou - 《Heterocycles An International Journal for Reviews & Communications in Heterocyclic Chemistry》 被引量: 0发表: 2021年 Synthesis and Biological Evaluation of Hybrid-typeC3-Symmetrical Alkoxy Benzylamino-Substituted 1,3,5-Triazine Derivatives We report the preparation ...
Gupta, S.,VA Raghunathan,S Kumar - 《New Journal of Chemistry》 被引量: 41发表: 2009年 Synthesis of Mixed Tail Triphenylene Discotic Liquid Crystals: Molecular Symmetry and Oxygen‐Atom Effect on the Stabilization of Columnar Mesophases Small change in chemical structure of discotic liquid crysta...
The inhibiting effect of some chalcones derivatives on the corrosion of carbon steel in 1 M HCl was studied by weight loss, potentiodynamic polarization, e... SF A,AE M,A Elmekkawy - 《African Journal of Pure & Applied Chemistry》 被引量: 4发表: 2013年 2,5-二芳基-噻二唑的合成及其缓...
However, determining the structure of fully assembled S-layers remains challenging, and so far, atomic-level assemblies have been solved for only a few species (Supplementary Table 1). The fast-advancing development and accuracy in structure prediction programs like RoseTTAFold19, AlphaFold220, and...
- 《Physical Chemistry Chemical Physics》 被引量: 163发表: 2005年 X-ray diffraction and structure of crystallins proteins and their interactions into higher order structures are important factors governing optical functions related to refraction, accommodation and transparency... C Slingsby,B Norledge...
In spite of its simple form, the practical structure of the DSM-5 system is not sufficiently systemized for data to be treated in a more rationally sophisticated way. To view the disease states in terms of symmetry in the manner of abstract algebra is considered important for the future s...
A series of star-shaped octupolar triazatruxenes (TATs, 1-6) with intramolecular "push-pull" structure were synthesized and their photophysical properties ... J Shao,Z Guan,Y Yan,... - 《Journal of Organic Chemistry》 被引量: 80发表: 2011年 Electropolymerization of Acenaphtho[1,2-k]fluo...
Chemistry. having a structure that exhibits a regular repeated pattern of the component parts. noting a benzene derivative in which three substitutions have occurred at alternate carbon atoms. affecting corresponding parts simultaneously, as certain diseases. ...