Ngày tải lên: 22/06/2014, 22:20
How group work is used in speaking lesson of the first year major students of english at viet nam university of commerce
... VUC English major freshmen at the end of the first semester of the academic year 2008. The participants were asked to complete the questionnaire at home and returned their responses three days ... different sexes. For the former, 83.3% of the teacher often grouped students of the same sex while only 20% of the students chose it and for the latter, group students of different sexes was the ... Vietnamese. At the beginning of each interview, the students were explained clearly, explicitly and unambiguously about the nature of the study. During the interview, the researcher modified the...
Ngày tải lên: 07/11/2012, 14:50
Tài liệu THE HISTORY OF THE RISE, PROGRESS, AND ACCOMPLISHMENT OF THE ABOLITION OF THE SLAVE-TRADE pdf
... There has been often, indeed, such a distance between the events themselves, and the lives of those who have recorded them, that the different means and motives belonging to them have been ... had been ever so rudely attacked, the letters are no defence. For the tarnished since it descended upon them, they have to restore by their own future deserts. The astonishment of the world ... of joining in their behalf. While they acknowledged the necessity of removing one evil, they were terrified by the prospect of introducing another; and were, therefore, only able to relieve...
Ngày tải lên: 15/02/2014, 09:20
Tài liệu Đề tài " Asymptotic faithfulness of the quantum SU(n) representations of the mapping class groups " pdf
... the Verlinde bundle. There are only a few elementary properties about the moduli space, Teichm¨uller space and the gen- eral form of the connection in the Verlinde bundle really needed. In Section ... completed. 2. The gauge theory construction of the Verlinde bundle Let us now very briefly recall the construction of the Verlinde bundle. Only the details needed in this paper will be given. We refer ... paper will be repeated in the noncoprime case, where we make use of the results of [AC] to show that Theorem 1 holds in general without the coprime assumption. The abelian case, i .e. the case...
Ngày tải lên: 16/02/2014, 05:20
Tài liệu Báo cáo khoa học: The ubiquitin ligase Itch mediates the antiapoptotic activity of epidermal growth factor by promoting the ubiquitylation and degradation of the truncated C-terminal portion of Bid ppt
... peptide (right panel). The graphs represent average cell survival as a percentage of the control and the average fold increase of caspase 3 activity relative to control cells, respectively. Error ... of either Bid–GFP of tBid–GFP. The graph is a representative example of the saturation studies performed to provide evidence for a specific inter- action between the proteins. BRET ratios were plotted ... more susceptible to be ubiq- uitylated. Likewise, a close examination of Itch expres- sion during development and in different cell types is needed. Recently, the Itch gene has been reported...
Ngày tải lên: 16/02/2014, 09:20
Tài liệu Report of the Committee on Comprehensive Review of National Small Savings Fund doc
... Collections between the Centre and the States of the Redemption Proceeds of Securities Issued to the Centre/States On the terms of reinvestments of the redemption proceeds of SSGS and SCGS, the ... security to the small savers and the debt management objective of the minimisation of cost of borrowings of the Centre and the States on the other. Further, the issue of the sharing of the ... effective interest rates on the small savings schemes, the interest rate on the reinvestments of redemption proceeds are low. This is one of the reasons for the losses in the NSSF. The resetting of...
Ngày tải lên: 16/02/2014, 10:20
Tài liệu STRATIGRAPHY AND AMMONITE FAUNA OF THE VOLGIAN AND BERRIASIAN ROCKS OF EAST GREENLAND ppt
... to the bop of Lhc Lower Volgian, as shown by tho presence of Laugeiles and of ammonites similar to Epiuirgntites. The equivalence of the Niesen Beds and tho Rigi Series has alreatly been ... of the examples of Praetollia rnaynci, the type species, is like that of the inner whorls of Tollia and we do not know whcthcr the specimens were adults or the inner whorls of a larger ... pdde,~ in the way defined above, and accepted Amm. subditus TRAUTS- CHOLD as the type species. PAVLOV when he established the genus commenced with the heading: "Craspedites (Olrostephani...
Ngày tải lên: 17/02/2014, 20:20
Tài liệu Research " The Dissertation Committee for Fang Yin Certifies that this is the approved version of the following dissertation: Business Value of Information Technology in the Internet Economy " doc
... Therefore, it is expected that the estimation results of the production function using either the number of employees or the derived labor cost will be quite similar even though the average ... applies the model developed in the second essay to study the difference in the adoption and pay-off of the Internet among firms of different sizes. The small business literature has established ... in the data set are new companies who have been in business for just a couple of years (The mean of the time in business is 2 years for the entire sample). Most of these dot coms are concentrating...
Ngày tải lên: 18/02/2014, 11:20
Tài liệu Live Red in support of the Heart and Stroke Foundation of Manitoba pdf
... to the CRA, if the value of the advantage does not exceed the lesser of 10% of the value of the gift and $75, then the value of the advantage is considered to be zero. For example, if the price ... receipt be issued for the purchase of an auction item? Yes, but only if the bid amount exceeds the value of the item by 20%. The amount of the receipt is equal to the difference between the ... be receipted. Rather, the retailer is entitled to claim the cost of the property transferred to the certificate holder as a business expense. Requesting receipts After the event, in a timely...
Ngày tải lên: 19/02/2014, 03:20
Tài liệu Báo cáo khoa học: Spectroscopic characterization of a higher plant heme oxygenase isoform-1 from Glycine max (soybean) ) coordination structure of the heme complex and catabolism of heme docx
... (Fig. 3E) , whereas those of the latter two are very alike. The EPR parameters of the nitrosylheme–HO complexes as well as those of the low-spin heme–HO complexes are listed in Table 2. Acid–base transition ... coordinated to heme or facilitate the access of anionic azide to the heme, and conversely, the steric effect of the distal residues might reduce the accessibility of azide. The amino acid residues comprising ... the molecular features of the heme–GmHO-1 complex and of the mechanism of heme degradation were per- formed, and the results were compared with those for the heme complexes of SynHO-1 and rHO-1. We found...
Ngày tải lên: 19/02/2014, 05:20
Tài liệu Báo cáo khoa học: The phosphatase activity of the isolated H4-H5 loop of Na+/K+ ATPase resides outside its ATP binding site docx
... the protein was detected as an increase of fluorescence intensity in the p resence of p rotein compared to the fluorescence intensity in its absence [23,42]. Determination of eosin binding to the ... located on a part of the N-domain. Because a transfer of the phosphate group of pNPP to the protein has been reported for the membrane-embedded enzyme [11,33], a possible participa- tion of the ... the phosphorylation site D369. The location of the putative pNPP binding sites on the rear part of the loop differed significantly depending on the presence or absence of the N-terminal part of...
Ngày tải lên: 19/02/2014, 16:20
Tài liệu Báo cáo khoa học: A comparative analysis of the time-dependent antiproliferative effects of daunorubicin and WP631 pdf
... However, these cells overcame the halt in G 2 /M when the levels of p53 were reduced significantly in a time-dependent manner [16]. Here, we show that under these circumstances (Fig. 7) the cells ... E ect of WP631 on the number of viable cells determined by exclusion of Trypan blue dye. Data are shown as a percent of the cells in untreated control cells and represent the means of three independent ... below. We studied whether the time-dependent survival curves in presence of the drugs (Fig. 2) were merely due to a slower absorption of WP631. Two approaches were used, which take advantage of the...
Ngày tải lên: 20/02/2014, 23:20
Tài liệu Báo cáo Y học: The structures of the lipooligosaccharide and capsule polysaccharide of Campylobacter jejuni genome sequenced strain NCTC 11168 pdf
... ESI-MS experiments were performed on the core OS. The ESI-MS spectrum (Fig. 1a) of the core OS showed a heterogeneous mixture (Table 2) with the pres- ence at the reducing-end of the anhydro form of ... solutions were filtered through a 0.45-lm filter (Millipore) before use. An electrospray stainless steel needle (27 gauge) was butted against the low dead volume tee and enabled the delivery of the sheath ... resonances. The NOESY experiment was used to detect NOEs between the pendant groups and the ring protons. Finally the HMBC experiment was used to detect the multiple bond correlation between the C¼O...
Ngày tải lên: 21/02/2014, 01:21
Tài liệu proceedings of the 5th ph d retreat of the hpi research school 5 ppt
Ngày tải lên: 23/02/2014, 19:20
Báo cáo khoa học: Conservation of the egg envelope digestion mechanism of hatching enzyme in euteleostean fishes pot
Ngày tải lên: 06/03/2014, 02:20
A RIP VAN WINKLE OF THE KALAHARI AND OTHER TALES OF SOUTH-WEST AFRICA doc
Ngày tải lên: 06/03/2014, 03:21