structure and properties of atomic nanoclusters, 2005, p 427

... semiconductor superlattices of high quality. Use of a beam of clusters, instead of atoms, would allow the production of more complex superstructures. 10 Structure and Properties ofAtomic Ciusiers ... development of experimental techniques for producing small clusters, as well as a series of experimental and theoretical studies of their structure and properti...

Ngày tải lên: 04/06/2014, 14:33

... effect of a mutation in this part of the molecule on the struc- ture and properties of human sHsp. Oligomeric structure of HSP22 and its mutants All samples of recombinant HSP22 and its mutants purified ... located in the b5–b7 loop and in the b7 strand appear to play an important role in the structure and properties of HSP22, mutations in this part of the small...

Ngày tải lên: 23/03/2014, 07:20

... exposure wavelength and NA is the numerical aperture of the projection optics, at a depth of focus capability of () 2 2 NA λ ± [23]. The highest resolution of optical photolithography appears ... NanoMEMS-based applications will be predicated upon a multitude of physical phenomena, e.g., electrical, optical, mechanical, magnetic, fluidic, quantum effects and mixed domain....

Ngày tải lên: 04/06/2014, 15:17

... steric contacts with Pro166, Val167 and Ser168, which comprise the loop between b11 and b 12. Sec- ond, the phosphate and ribose groups overlap with the phenyl group of Phe182. Third, the nicotinamide ... spectra of purified flavoredoxin expressed in Escherichia coli transformed with pMKFLR9-10. Fig. S3. Identification of the prosthetic group by HPLC. Fig. S4. Superimposed models of...

Ngày tải lên: 07/03/2014, 02:20

... Nanocomposites Of Polyurethanes And Epoxies: Preparation Methods And Properties 419 Sadhan C.Jana CHAPTER 1 Carbon Nanotube/Nanofibre Polymer Composites Milo S .P. Shaffer 1 and Jan K.W. Sandler 2 ... Chapter 8 Preparative Methods and Properties of Polypropylene/Layered Silicate Nanocomposites 359 Joong-Hee Lee, Prashantha Kalappa, Chang-Eui Hong, Nam Hoon Kim and...

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Ngày tải lên: 12/12/2013, 00:15

... tonsils PrP-C & PrP-Sc Bacterial cell walls Lipid bilayer with proteins Gram positive Gram negative P e p t i d o g l y c a n Periplasmic space Porin Lipid A Polysaccharide (O antigen) Lipoteichoic ... spores Clostridium spp Important bacterial cell components 2: Flagella  Flagellum can be removed but is rapidly replaced  Involved in motility and impart spinning movement...

Ngày tải lên: 12/12/2013, 17:15

... sets of his- tone and Pol II modifications [19,151]. Following promoter clearance, the elongating phase of transcrip- tion is associated with phosphorylation of CTD hepta- peptide repeat Ser2 by P- TEFb ... JT & Kraus WL (2004) NAD+-dependent modulation of chromatin structure and transcription by nucleosome binding properties of PARP-1. Cell 119, 803–814. 111 Ryoji M &am...

Ngày tải lên: 14/02/2014, 18:20

... identified in mam- mals: Spir [4,5], nonreceptor-type protein tyrosine phosphatase 13 (PTPN13, or PTP-BL ⁄ PTP-BAS) [6,7], FERM and PDZ-domain-containing 2 (FRMPD2) [8] and Ras guanine exchange ... KIND PTPN13 KIND Input (MAP2) GST v-KIND KIND1 v-KIND KIND2 Spir-2 KIND PTPN13 KIND PD from cerebellar lysates PD from purified MAP2 IB: α -MAP2 kDa 50 37 25 CBB A B Fig. 2. Of all members o...

Ngày tải lên: 14/02/2014, 19:20

... expected if populations of a guild or trophic level had equal rates of resource supply, R, because the steady-state population density, N, should be proportional to the rate of resource supply ... carbon in plants, and calcium and phosphorus in the shells of molluscs and the bones of vertebrates). Knowing Y, it is also then possible to use the general mass and temperature de...

Ngày tải lên: 17/02/2014, 19:20