Differential cryptanalysis of DES like cryptosystems

Ngày tải lên: 19/03/2014, 13:33

... E. Biham and A. Shamir, " ;Differential Cryptanalysis of DES- like Cryptosystems& quot;, Journal of Cryptology, vol. 4, no. 1, pp. 3-72, 1991. [3] National Bureau of Standards, "Data Encryption ... Networks Resistant to Differential and Linear Cryptanalysis& quot;, Journal of Cryptology, vol. 9, no.1, pp. 1-19, 1996. [9] L. Keliher, "Linear and Differential...

Ngày tải lên: 26/12/2013, 11:09

... inhibition of proliferation of VSMC, which is mechanistically linked to a KLF4-induced enhance- ment of the expression of the tumour suppressor gene p53 [5]. Because of the important roles of KLF4 ... FEBS tion of China (30900623), and the Doctoral Fund of Ministry of Education of China (Fund for New Teacher, 20090162120020). References 1 Dang DT, Pevsner J & Yang VW (...

Ngày tải lên: 18/02/2014, 04:20

... versions of these two isoforms, as well as of the Mxi1-WR isoform that lacks the SID, and shown to give rise to proteins of the expected size expressed at similar levels (Fig. 1A). Each of these ... protein isoforms, Mxi1-SRa and Mxi1-SRb, have been described as sharing many biological properties. Here, we assign differential functions to these isoforms with respect to two distinct...

Ngày tải lên: 18/02/2014, 16:20

... with degenerate primers whose design was based on the conserved amino acid sequences of the catalytic domain of members of the GH18 family resulted in the amplification of an expected 147 bp sequence. ... C-terminal sequence of about 90 amino acids of unknown function. The high degree of identity of the Cg-Clp1 and Cg-Clp2 Glyco_18 domains (84% iden- tity) argues for a conserva...

Ngày tải lên: 19/02/2014, 00:20

... (18 °C) temperatures leads to differential expression of alternative forms of the LDH-A gene in white skeletal muscle of weatherfish, Misgurnus fossilis. Two isoforms of LDH-A mRNA were isolated ... or excess of kinetic energy (as a measure of temperature) and its effect on enzyme activity. Alternatively, we know of a number of examples of qualitative strategies, for exampl...

Ngày tải lên: 19/02/2014, 02:20

... the presence of 10 mm CaCl 2 , as described in Experimental procedures. Of the nine cell lines tested, OVISE, Fig. 1. Analysis of noncleaved and cleaved forms of IGFBP-rP1 in conditioned media of eight ... conditions and the types of the cell lines used are described in ‘Experimental procedures’. Fig. 2. Effects of proteinase inhibitors on processing of IGFBP-rP1 in culture o...

Ngày tải lên: 19/02/2014, 07:20

... synthase of Rhodobacter capsulatus results in differential contributions of DpH and Du in driving the ATP synthesis reaction Paola Turina and B. Andrea Melandri Department of Biology, Laboratory of ... arbitrary functions. (B) An enlarged view of (A), showing only the data obtained in the absence of Du.(C)Theratioof the best-fitting functions and of the data points of wild-ty...

Ngày tải lên: 21/02/2014, 03:20

... sequence of one of these clones, named Tm-mas, are shown in Fig. 4. This cDNA contained an open reading frame of 1332 nucleotides corresponding to 444 amino acid residues with a precise mass of 48 ... lg protein of flow-through solution from Toyopearl CM-650 column; lane 2, 10 lg of soluble fat body protein; lane 3, 10 lg of soluble haemocyte lysate protein; lane 4, 10 lgofplasma...

Ngày tải lên: 21/02/2014, 03:20

... consequences such as stimulation of proliferation, stimulation of differentiation, prevention of differentiation, prevention of apoptosis and activation of a family of genes coding for the acute ... representation of the fusion protein of CNTF and sCNTF-R. (A) Construction of the fusion protein. The C-terminus of sCNTF-R was linked via one additional glycine residue (G) to...

Ngày tải lên: 22/02/2014, 07:20