Tài liệu Báo cáo " ON THE STABILITY OF ELASTOPLASTIC THIN TRIANGULAR PLATES MADE IN COMPRESSIBLE MATERIAL " doc

... A M S-T E X 14 On the stability of elastoplastic thin triangular plates made in 15 of the strain velocity tensor detemined by the stress-strain relationship of elastoplastic process theory [1, 7] are of the ... elastoplastic deformation theory, was studied in [3]. Basing on the theory of elastoplastic processes, this problem again has been investi...

Ngày tải lên: 13/02/2014, 04:20

... reproduce the hallmark symptom of parkinsonism in mice [26], whereas continuous infu- sion of the neurotoxin results in the formation of Lewy bodies [27]. On intermittent exposure to MPTP, the lag ... 80% of the original concentra- tions present in the original samples. The components of the reaction mixture did not dampen the signal of the neurotoxin (...

Ngày tải lên: 14/02/2014, 19:20

... η in the following sense: the small changes in the distribution function of ξ k only lead to the small changes in the distribution function of η. In the paper, we investigate the distribution ... small changes in the distribution function Ψ(x). In this paper, we shall investigate the stability of η’s distribution function when we have the small change...

Ngày tải lên: 14/03/2014, 13:20

... substrate-binding sites (one for the electron donor and one for O 2 )in neo-formed clefts [21,22] (see Fig. 1). Taking inspiration from evolutionary pathways within the blue copper binding domain (BCBD) protein ... points of recombination could be those corresponding to maxi- mal identity in the overall alignment of the parental sequences. However, the short window of reco...

Ngày tải lên: 18/02/2014, 06:20

... the second dimension. A sine function was applied in both dimensions of the time domain before Fourier transformation. Integration of 1D and 2D signals was performed using 1D winnmr and 2D winnmr ... 3. Example of the deconvolution pattern of the methylene region in the 1D 1 H NMR spectra of MCF-7 cells (A); integration regions for selected cross peaks in the 2D 1...

Ngày tải lên: 18/02/2014, 13:20

... CaCl 2 ,10lm l-arginine, and 40 nml-[ 3 H]arginine (pH 7.6). The reaction was started by the addition of 10 l L of NADPH (0.75 mm final concentration), and continued for 30 min at 37 °C. To determinate the ... levels in the supernatant of the final centrifugation step (data not shown). These data confirm the purity of the mito- chondria used in our experiments, and guar...

Ngày tải lên: 19/02/2014, 00:20

... muta- tion increases the stability of the protein, suggesting that the selection was not solely based on the protein’s global stability. Based on the comparison between the NMR structure of the selected ... responsible for binding and infection in E. coli.Thus, incorporation of a library of target proteins between the N-terminal domain and the C-terminal (CT...

Ngày tải lên: 19/02/2014, 12:20

... ot require the determination of the titration endpoint [38]. Protection against inhibition by Fld The inhibition of DCPIP diaphorase activity was assayed in the presence of Fld, apoFld or Fld ... lectron a cceptor potassium ferricyanide in the absence of the inhibitor, recording the spectral changes 5 s after the addition of the substrates. Under these conditio...

Ngày tải lên: 19/02/2014, 16:20

... for strengthening the association of phonologi- cal components in Chinese characters with the pronunciations of the characters. Results of a preliminary evaluation of our games indicated significant ... for them to remember the writing of Jhuyin symbols after the winter break. Hence, after the evaluation, we strengthened the feedback by adding Jhuyin information....

Ngày tải lên: 19/02/2014, 19:20

... separation of the plasma membrane depending on cholesterol content might be involved in segregating signalling molecules from each other to maintain the ‘off’ state of T-cell signalling. Taken together, ... 30% abolishes their binding to plasma membranes [17–19]. This is in remarkable contrast to cell binding by filipin, another cholesterol-binding reagent. Filipin staining is si...

Ngày tải lên: 20/02/2014, 03:20