An Extra Hour in the Day EFFECTIVE STRATEGIES FOR HIRING & MANAGING VIRTUAL ASSISTANTS pptx
Tài liệu Geological and Geotechnical Engineering in the New Millennium: Opportunities for Research and Technological Innovation pptx
... meetings and were held in September 2003 in Washington, D.C., and in November 2003 in Irvine, California. The third meeting was a workshop held in February 2004 in Irvine, California. The com- mittee ... Innovation http://www.nap.edu/catalog/11558.html 2 GEOLOGICAL AND GEOTECHNICAL ENGINEERING IN THE NEW MILLENNIUM The type and scope of geotechnical problems are changing...
Ngày tải lên: 12/02/2014, 19:20
Heavy Metals in the Environment: Using Wetlands for Their Removal - Chapter 13 pptx
... cleanup are those costs that encompass the engineering and execution of a cleanup plan. As the NPL list increases and sites grow older, the cost for cleaning up any given individual site increases. ... WETLANDS FOR THEIR REMOVAL STATUTORY ANALYSIS Mining Law of 1972 The statutes that govern lead mining today date back to the General Mining Law of 1972. In passing this law,...
Ngày tải lên: 18/06/2014, 19:20
Tài liệu Báo cáo khoa học: An alternative isomerohydrolase in the retinal Muller cells of a cone-dominant species doc
... spans the entire thickness of the inner retina. The Mu ¨ ller cell constitutes an ana- tomical link between the retinal neurones and supports their activities by exchanging molecules between the other ... containing a NotI site and the Kozak sequence [51] and RPE65c-Rev; con- taining a HindIII site) (Table 1) at 94 °C for 5 min fol- lowed by 35 cycles of 94 °C for 1 min, 58...
Ngày tải lên: 14/02/2014, 14:20
Tài liệu Báo cáo khoa học: An intermediate step in the evolution of ATPases – a hybrid F0–V0 rotor in a bacterial Na+ F1F0 ATP synthase pdf
... of the c ring, respectively. The C-terminal helices show a clear handedness, and two of the rings face in the opposite direction in the membrane to the other two, forming the same pattern as in ... transmembrane helix four as part of the ion-binding site. Therefore, the c ring of A. woodii has only 10 membrane-buried negative charges that are essential for binding t...
Ngày tải lên: 18/02/2014, 17:20
Tài liệu Báo cáo khoa học: Crystal structure of thiamindiphosphate-dependent indolepyruvate decarboxylase from Enterobacter cloacae, an enzyme involved in the biosynthesis of the plant hormone indole-3-acetic acid doc
... of the corresponding intermediate in transketolase [37] and the model derived for ScPDC [38] (Fig. 6). In the immediate vicinity of the modelled a-carbanion/enamine, there are a number of invariant ... rectangles, b-strands as arrows. ÔdÕ indicates residues in the dimer interface and ÔtÕ residues in tetramer interface. Residues lining the active site cavity are underline...
Ngày tải lên: 20/02/2014, 11:20
Tài liệu Báo cáo Y học: The b-1,4-endogalactanase A gene from Aspergillus niger is specifically induced on arabinose and galacturonic acid and plays an important role in the degradation of pectic hairy regions pdf
... region, in pIM4700 (containing the pkiA promoter). A. niger NW290 was transformed with pIM3982 and transformants were analyzed for b-1,4-endogalactanase production using azo-galactan. Transformant ... by introducing an NsiI site at the translation start point of galA and by then cloning a fragment, starting at this NsiI site and containing the galA gene and approximately 700 bp 3¢...
Ngày tải lên: 21/02/2014, 01:21
Báo cáo khoa học: Transcriptional regulation of the desferrioxamine gene cluster of Streptomyces coelicolor is mediated by binding of DmdR1 to an iron box in the promoter of the desA gene doc
... pUZ8002 bearing the cosmid with oriT and the S. coelicolor DdesA mutant, single cross- over exconjugants were screened for kanamycin resistance. Kanamycin-resistant colonies were isolated and analysed ... As the DdesA mutant is apramycin resistant, the kanamycin resistance marker was cloned into an XbaI site of the new construct (pSKdesA). A 5723-bp XhoI+NotI fragment containing...
Ngày tải lên: 16/03/2014, 11:20
Báo cáo khoa học: Secondary structure assignment of mouse SOCS3 by NMR defines the domain boundaries and identifies an unstructured insertion in the SH2 domain pdf
... opposite face of the protein to the phosphotyrosine-binding site, so the PEST sequence is not expected to interfere with phosphotyrosine binding by the SH2 domain. Indeed, replacing the entire 35-residue ... the kinase inhibitory region and the entire extended SH2 subdomain form a single a-helix. The mapping of the true SH2 domain, and the location of its C terminus more t...
Ngày tải lên: 16/03/2014, 14:20
Báo cáo khoa học: Deadenylation of interferon-b mRNA is mediated by both the AU-rich element in the 3¢-untranslated region and an instability sequence in the coding region pot
... incubated for 6 h before transfection. After transfection, the cells were incubated for another 24 h and then infected by Sendaı ¨ virus for 2 h. Cells were washed and preincubated in a Met and Cys-depleted ... mRNA insta- bility and the involvement of the ARE in this process [10,11]. In addition, another destabilizing sequence was identified within the coding region of IFN...
Ngày tải lên: 17/03/2014, 10:20
Báo cáo " The wastewater quality from several industrial production branches and traditional production villages in the Day-Nhue river basin, North Vietnam " ppt
... basin), and about 8% from the Ha Nam province; 7% from the Nam Dinh, 7% from the Ninh Binh province and 2% from the Hoa Binh province. The wastewater quality of six industrial branches in ... of industrial production in the Day- Nhue river basin 3.1.1. Development of industrial factories: Along with the agricultural development, the manufacturing industry in the...
Ngày tải lên: 22/03/2014, 12:20