both structurally and functionally

... between males and females may be an important factor in these cognitive processes. Mccoby and Jacklin (1974) also conclude that by adolescence, girls are better in both receptive and productive ... both Vietnamese teachers and students considered that it was safe to learn and memorize rules. Vietnamese learners are also famous for scrutinizing words and phrases and paid little attention ... both linguistic and content area information.” Concerning the behavioural or mental nature of learning strategies, Weinstein & Mayer (1986) use the notion to refer to both “behaviours and...

Ngày tải lên: 29/01/2014, 00:23

... set of enzymes involved in amino acid synthesis of Ser from Gly and Ala from Cys and conversions between Asp and Asn and between Glu and Gln [49]. Serine metabolic pathways are often absent in parasitic ... residue between 58 and 59 of EhPGDH (also missing in other Type III organisms and Type IIB B. anthracis) in the substrate binding domain and five–ten residues between amino acid 172 and 173 (Fig. 2). ... be implicated for cooperativity in serine binding and serine inhibition, and an adjacent Lys141/Arg141, both of which are conserved among Type I and Type II sequences. All the other important residues...

Ngày tải lên: 19/02/2014, 13:20

... regulating fgl2 expression and requires the presence of both Sp1 and Sp3 Collectively the linker-scanning and EMSA analysis suggest that Oct 1, Sp1/Sp3, Ets family members, and a Stat3-like protein ... endothelial cells and the Drosophila system, supports the contention that both Sp1 and Sp3 positively affect fgl2 constitutive expression. Importantly, the presence of both Sp1 and Sp3 is required for ... cotransfection of thresholds amount of both Sp1 and Sp3 (10 ng, right panel) and assay of promoter activity of wild-type (pfgl2 ()1320/+9) and linker-scanning mutant 4 and 5 following cotransfection...

Ngày tải lên: 20/02/2014, 11:20

... N 1 and N 2 are the sets of nodes in trees T 1 and T 2 , respectively, and () i subtree In is a function that is 1 iff the subtree i occurs with root at node n and zero otherwise, and ... re- lation types and 23 subtypes. Since Zhao and Grishman (2005) use a 5-fold cross-validation on a subset of the 2004 data (newswire and broad- cast news domains, containing 348 documents and 4400 ... and significantly outperforms the previ- ous two dependency kernels 4 . This may be due to two reasons: 1) the dependency tree (Culotta and Sorensen, 2004) and the shortest path (Bunescu and...

Ngày tải lên: 20/02/2014, 12:20

... “AmazingNFC”–Oulu,Finland The Oulu Region is in northwest Finland and has over 200,000 inhabitants. It is the fastest-growing region in Finland, and it boasts world-class standards in information ... ferrites, carbon and carbon composite materials, and different types of paints and inks. These materials could be included in the tag, tag package, the form factor of the poster, and even any adhesives ... Certied Device – A device that implements at least the mandatory parts of the NFC Forum Protocol Stack and the mandatory NFC Forum Operating Modes and has received NFC Forum certication. For more...

Ngày tải lên: 21/02/2014, 05:20

... you the ocean? Here is a kingly form, robed and crowned, yet standing with arms and hands filled, symbolizing someone with great plenty in foreign lands. At the feet, a severed circle, some ... incomplete circles and squares. These imperfect lines so near the life symbols key and wish with shattered urns and crushed flowers. Ah! and here are some blighted trees! This is both the spring ... of Union and Might. WEBSTER'S MOTTO. Liberty and Union, now and forever, one and inseparable. SHIP OF STATE. Nail to the mast her holy flag; Set every threadbare sail; And give...

Ngày tải lên: 06/03/2014, 12:21

... enzymes cleaving both amides and nitriles Ser195 and Cys145 are predicted to be the active site nucleophiles Elisa Cilia 1,2 , Armando Fabbri 1 , Monica Uriani 1 , Giuseppe G. Scialdone 1 and Sergio ... family and might all be able to cleave both amides and nitriles. Results Recently, the recombinant wild-type gene coding for the signature SsAH protein (SsAH-WT) has been cloned in E. coli and its ... remains active at 70 °C for about 6 days and has a half-life of 5 h at 95 °C (data not shown). We found that SsAH-WT is able to convert both amides and nitriles, and in particular benzonitrile (Table...

Ngày tải lên: 07/03/2014, 21:20

... that the m ature MgP IX MT is located and active in both chloroplast membrane systems, i.e. envelope and thylakoids, and that the protein has the same size in both fractions. Association of MgP IX MT ... pH 7.8, 1 m M MgCl 2 and soni- cated on ice for 15 s. Soluble (S) and insoluble (I) fractions were separated by centrifugation (100 000 g, 30 min) and analyzed by SDS/ PAGE and Coomassie blue staining. ... the MgP IX MT with the envelope and with the t hylakoid membranes by ionic and alkaline extractions. The same pattern of results was obtained for both envelope and thylakoids (Fig. 6B). The protein...

Ngày tải lên: 08/03/2014, 16:20

... that both the direction and magnitude of cooperatively are remarkably specific for a given combination of alloste- ric ligand, orthosteric ligand (in our case WTX and NMS or ACh, respectively), and ... M 2 and M 5 recep- tors. The cooperativity of binding between WTX and [ 3 H]NMS was either neutral (M 2 ,M 4 , and M 5 )or positive (M 1 and M 3 ), and the cooperativity of binding between WTX and ... mouse organs and specific binding to rat adrenal membranes. This interaction was inhibited by both nicotinic and muscarinic ligands, suggesting that WTX interacts with both nAChR and mAChR. Experiments...

Ngày tải lên: 23/03/2014, 05:22

Ngày tải lên: 23/03/2014, 10:21

Ngày tải lên: 30/03/2014, 10:20

Ngày tải lên: 31/03/2014, 01:20

Ngày tải lên: 28/04/2014, 10:50

Ngày tải lên: 12/06/2014, 11:29

Ngày tải lên: 19/06/2014, 08:20

Ngày tải lên: 20/06/2014, 22:20

Ngày tải lên: 21/06/2014, 07:20

Ngày tải lên: 22/06/2014, 01:20

Ngày tải lên: 23/06/2014, 01:20

... S-4o9cDH-RA could act as a potential ligand for both RXR and RAR receptors, as its three-dimensional structure and geometry can adopt a conformation which fits the ligand binding pockets of the two receptors ... in both RARa and RARb in a limited proteolysis assay in the same manner as at-RA. Taken together, these observations indicate that S-4o9cDH-RA functions as a bona fide ligand for both RARa and ... lanes 2 and 5; B, lanes 2 and 5) or 10 l M S-4o9cDH-RA (A, lanes 3 and 6; B, lanes 3 and 6), followed by incubation with trypsin or buffer only as indicated (for details, see Materials and methods)....

Ngày tải lên: 18/02/2014, 08:20