نتایج جستجو برای: backbone of city structure

تعداد نتایج: 21236700  

Journal: :Journal of molecular biology 2012
Mihai L Azoitei Yih-En Andrew Ban Jean-Philippe Julien Steve Bryson Alexandria Schroeter Oleksandr Kalyuzhniy Justin R Porter Yumiko Adachi David Baker Emil F Pai William R Schief

Computational grafting of functional motifs onto scaffold proteins is a promising way to engineer novel proteins with pre-specified functionalities. Typically, protein grafting involves the transplantation of protein side chains from a functional motif onto structurally homologous regions of scaffold proteins. Using this approach, we previously transplanted the human immunodeficiency virus 2F5 ...

Journal: :The Journal of chemical physics 2008
Hsiao-Ping Hsu Wolfgang Paul Kurt Binder

Extensive Monte Carlo results are presented for the structure of a bottle-brush polymer under good solvent or theta solvent conditions. Varying the side chain length, backbone length, and the grafting density for a rigid straight backbone, both radial density profiles of monomers and side chain ends are obtained as well as structure factors describing the scattering from a single side chain and...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان - دانشکده شیمی 1389

in this thesis, a new optically active poly(amide-imide) (pai) was synthesized by the indirect polycondensation reaction of the l-phenylalanine based diacid chloride and 4,4?-diaminodiphenylether in the presence of triethylamine in n-methyl-2-pyrrolidone. the formation of pai was confirmed by ftir, 1h nmr and elemental analysis. in next step, the surface of titanium dioxide (tio2) nanoparticles...

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