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搜索结果: 1-15 共查到理学 crystal structures相关记录18条 . 查询时间(0.013 秒)
Chaperonins are large protein complexes consisting of two stacked multisubunit rings, which open and close in an ATP-dependent manner to create a protected environment for protein folding. Here, we de...
I lived for 17 years at Barn Close Farm, Fritchley, Derbyshire, England, UK at the southern end of the Pennine Chain. I retired on 9/30/05 as Professor of Physical Sciences at the University of Chicag...
We present a method for discovering dense packings of general convex hard particles and apply it to study the dense packing behavior of a one-parameter family of particles with tetrahedral symmetry re...
Compounds 2 were synthesised via the reaction of 4-amino-5-thiophen-2-yl-methyl-2,4-dihydro-[1,2,4]-triazol-3-one (1) with aldehydes. Compounds 3 and 4 were obtained from compounds 2 with bromo acetop...
Compounds 2 were synthesised via the reaction of 4-amino-5-thiophen-2-yl-methyl-2,4-dihydro-[1,2,4]-triazol-3-one (1) with aldehydes. Compounds 3 and 4 were obtained from compounds 2 with bromo acetop...
Synthesis of some novel 1-(3,4,5-trimethoxy)benzoyl-3- arylthiourea derivatives (1a-o) was accomplished in 2 steps. The synthetic route involves the reaction of 1-(3,4,5-trimethoxy)benzoyl chloride wi...
专著信息 书名 Crystal structures and nonlinear optical properties of new clusters [MOS3Cu3(PPh3)3{S2P(OCH2Ph)2}] (M = Mo, W) 语种 英文 撰写或编译 作者 Zheng,H. G.,* Wang,Y. X.,Ma,M. H.,Cai,Y.,Usman,A.,Fun,H. K.,Song,Y...
专著信息 书名 Synthesis, crystal structures and nonlinear optical properties of cluster compounds [MoAu2S4(PAr3)2] and [WAu2S4(PAr3)2] (Ar = p-MeOC6H4) 语种 英文 撰写或编译 作者 Ma,M. H.,Zheng,H. G.,Tan,W. L.,Zhou,J. ...
专著信息 书名 Crystal Structures, and Nonlinear Optical Properties of Two Cubane-Like Cluster Compounds [(n-Bu)4N]3[MoS4Ag3Cl4] and [Et4N]3[WOS3Cu3I4] 语种 英文 撰写或编译 作者 Zhou,J. L.,Song,Y. L.,Li,Y. Z.,Zheng,H. ...
期刊信息 篇名 Doping Effects of Yb3 on the Crystal Structures, Nanoparticle Propertiesand Electrical Behaviors of ZrO2 Derived from A Facile Urea-BasedHydrothermal Route 语种 英文 撰写或编译 撰写 作者 Ya-Wen Zhang,Xiao...
期刊信息 篇名 Co-doping Effects of Y3 and Sc3 on the Crystal Structures, Nanoparticle Properties and Electrical Behaviors of ZrO2 Solid Solutions Prepared by a Mild Urea-based Hydrothermal Method 语种 英文 撰写...
期刊信息 篇名 Finite Element Creep Damage Study of Nickel-base Single Crystal Structures under Multiaxial Stress States 语种 英文 撰写或编译 作者 ZF Yue,ZZ Lu 第一作者单位 刊物名称 Mat. Sci. Tech. 页面 19(2003). 1012-1016. 出版日期 2...
Symmetry constraints and modularity:tools to model inorganic crystal structures.
Abstract: The three-dimensional crystal structures of illite-smectite (I-S) in K-bentonite samples from the Appalachian Basin are characterized by rotational disorder in the stacking sequence of 2:1 i...
Chromian clinochlore-IIb-4 (triclinic) and IIb-2 (monoclinic) polytypes from the Day Book Body, North Carolina, were heated to 650 ?C for 5 hours and air quenched. Single-crystal X-ray refinements o...

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