sxt r391 family of integrating conjugative elements in vibrio cholerae
Báo cáo hóa học: " Research Article Convergence of Iterative Sequences for Common Zero Points of a Family of m-Accretive Mappings in Banach Spaces" pdf
... sequence in 0, It is proved that the sequence {xn } generated in the iterative algorithms 1.17 and 1.18 converges strongly to a common zero point of a finite family of m-accretive mappings in reflexive ... ααn } In view of Lemma 2.4, we can obtain the desired conclusion easily This completes the proof As an application of Theorems 3.1 and 3.2, we have the following results for a single mapping Corollary ... mappings in Hilbert spaces,” Nonlinear Analysis: Theory, Methods & Applications, vol 70, no 5, pp 1956–1964, 2009 Y J Cho, S M Kang, and X Qin, “Approximation of common fixed points of an in nite...
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báo cáo hóa học:" Research Article Strong Convergence Theorems of a New General Iterative Process with Meir-Keeler Contractions for a Countable Family of λi -Strict Pseudocontractions in q-Uniformly Smooth Banach Spaces" pptx
... common fixed point of an in nite family of λi -strictly pseudocontractions, which solves some variational inequality Preliminaries In order to prove our main results, we need the following lemmas ... results including the results in 12, 17, 22 iii It is worth noting that we obtained two strong convergence results concerning an in nite countable family of λi -strict pseudocontractions mappings ... fixed point theory for nonexpansive mappings,” Pacific Journal of Mathematics, vol 40, pp 565–573, 1972 F E Browder and W V Petryshyn, “Construction of fixed points of nonlinear mappings in Hilbert...
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báo cáo hóa học:" Research Article Strong Convergence Theorems of Viscosity Iterative Methods for a Countable Family of Strict Pseudo-contractions in Banach Spaces" pot
... 23 initiated the study of certain classes of nonlinear operators by means of the duality mapping Jϕ Following Browder 23 , we say that a Banach space E has a weakly continuous duality mapping ... general iterative method for solving the variational inequality problem and fixed point problem of an in nite family of nonexpansive mappings in Hilbert spaces,” Fixed Point Theory and Applications, ... denote by F T the set of fixed points of T , that is, F T {x ∈ C : T x x} In order to find a fixed point of nonexpansive mapping T , Halpern was the first to introduce the following iteration scheme...
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Báo cáo hóa học: " Research Article An Implicit Iterative Scheme for an Infinite Countable Family of Asymptotically Nonexpansive Mappings in Banach Spaces" pot
... convex subset of E Let {Ti }∞1 : K→K be i an in nite countable family of asymptotically nonexpansive mappings such that Tin x − Tin y ≤ kin x − y 2.1 for all x, y ∈ K, where the sequence {kin } ⊂ 1, ... converge a common fixed point x∗ of {Ti }N1 which solves i the variational inequality I − f x∗ , J p − x∗ ≥ 0, N p∈ F Ti , 1.8 i where F Ti denotes the set of fixed points of the mapping Ti for each i ... limit of the sequence of the sequence {kin }, that is, sup{kin | i sup {kin | i 1, 2, }∞ exists, then by choosing the contraction constant λ and the control n sequence {tn } we can obtain the...
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Báo cáo hóa học: "Research Article A Strong Convergence Theorem for a Family of Quasi-φ-Nonexpansive Mappings in a Banach Space" pdf
... subset of X, and T a mapping from C into itself A point p in C is said to be asymptotic fixed point of T 13 if C contains a sequence {xn } which converges The set of asymptotic fixed point of T will ... iteration algorithm and by proving a strong convergence theorem for a family of closed and quasi-φ-nonexpansive mappings by using new analysis techniques in the setting of reflexive, strictly convex, ... no 2, pp 257–266, 2005 Y F Su and X L Qin, “Strong convergence of modified Ishikawa iterations for nonlinear mappings,” Proceedings of the Indian Academy of Sciences, Mathematical Sciences, vol...
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Báo cáo hóa học: "Research Article Block Iterative Methods for a Finite Family of Relatively Nonexpansive Mappings in Banach Spaces" docx
... fixed point of a finite family of nonexpansive mappings in Banach spaces Let C be a nonempty closed convex subset of a Banach space E and let {Ti }m be a finite family i= of nonexpansive mappings ... of image recovery in the setting of Hilbert spaces is a common fixed point problem for a family of nonexpansive mappings A well-known method for finding a solution to the problem of image recovery ... common fixed point of {Ti }m i= under some conditions on E, {αn,i }, and {ωn (i)} Then they applied their result to the problem of finding a common point of a family of nonexpansive retracts of E; see...
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Báo cáo hóa học: " ITERATIVE SCHEMES WITH SOME CONTROL CONDITIONS FOR A FAMILY OF FINITE NONEXPANSIVE MAPPINGS IN BANACH SPACES" docx
... approximation of fixed points of compositions of nonexpansive mappings in Hilbert space, J Math Anal Appl 202 (1996), no 1, 150–159 F E Browder, Convergence of approximants to fixed points of nonexpansive ... Yamada, Minimizing certain convex functions over the intersection of the fixed point sets of nonexpansive mappings, Numer Funct Anal Optim 19 (1998), no 1-2, 33–56 K Goebel and W A Kirk, Topics in Metric ... Approximating fixed points of nonexpansive mappings, Panamer Math J (1994), no 2, 23–28 T Shimizu and W Takahashi, Strong convergence to common fixed points of families of nonexpansive mappings, J...
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báo cáo khoa học: " The Puf family of RNA-binding proteins in plants: phylogeny, structural modeling, activity and subcellular localization" potx
... RNA binding domain and regulate a range of biological processes, including developmental patterning, stem cell control, and neuron function [3] The founding members of the Puf family of proteins ... analysis of the amino acids located in the amino-terminal extensions that lie outside of the PUM-HD in AtPum proteins A comparison of the percentage of amino acid identity and similarity for the amino ... an ORF encoding a self-incompatibility protein with that of AtPum15 An incorrectly predicted intron in AtPum17 was likely the result of a sequencing error This predicted intron contained sequence...
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Báo cáo y học: "Chromatin and siRNA pathways cooperate to maintain DNA methylation of small transposable elements in Arabidopsis" ppsx
... is how some forms of DNA methylation are maintained during rounds of cell division In the case of CG sites, a member of the Dnmt1 subfamily of DNA methyltransferases maintains methylation by ... methylation reinforces unstable silencing of such elements [39] reviews As in our original methylation profiling study, we found that transposons were primary targets of CMT3 [7], and the inclusion of KYP ... (from 11 to methyl-Cs of the 19 determined for this site; Table 3), confirming that methylation profiling on the random-PCR array is capable of detecting an intermediate drop in methylation levels...
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Báo cáo y học: "Identification and functional characterization of cis-regulatory elements in the apicomplexan parasite Toxoplasma gond" pptx
... of the binding sites of the AP2-domain containing transcription factors as inferred from protein-based microarray studies conducted in P falciparum [28] In a study of the promoter strengths of ... for their enrichment within the motif-containing gene sets Significant enrichment of any of these within the corresponding motif-containing gene sets was determined using hypergeometric probability ... regulation remain to be determined One of the limitations of investigating gene expression within the tachyzoite stage is the lack of a parasite population enhanced in the production of a specific...
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A survey on the attitude of teachers and students toward the integration of some cultural elements in the textbook New English file - elementary in speaking les
... position of speaking skill in ELT ………………………… 1.3 The integration of cultural elements into the teaching and learning of speaking skill in classrooms………………………………………… 1.3.1 The components of culture…………………………………… ... amount of grammar and vocabulary, teachers must be aware of the contribution of other factors involved in speaking 1.3 The integration of cultural factors into the teaching and learning of speaking ... for doing certain things According to Thompson (1963:132), “the pattern meaning embodied in symbolic forms, including actions, utterance and meaningful objects of various kinds, by virtue of which...
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On the Laws of Large Numbers for Double Arrays of Independent Random Elements in Banach Spaces
... in proving the main results are consolidated into Section In Section 3, we establish the main results after first proving three new lemmas The applications of the main results are presented in ... The following lemma is due to Hoffmann-Jørgensen [6]; see the proof of Theorem 3.1 of [6] (2.3) Lemma 2.2 Let {Vj , ≤ j ≤ n} be a collection of n independent symmetric random elements in a real ... By the same method that is used in the proof of Theorem 3.1, we obtain in Theorem 3.7 a Marcinkiewicz-Zygmund type SLLN for double arrays of i.i.d random elements in arbitrary real separable Banach...
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Báo cáo y học: " Transactivation of elements in the human endogenous retrovirus W family by viral infection" docx
... tion (B) ing influenza A/WSN/33 virus infection (A) cell-lines followExpression of HERV-W elements in humanor serum deprivaExpression of HERV-W elements in human cell-lines following influenza ... deprivation Since influenza A viruses induce the expression of a variety of cytokine and pro-apoptotic genes in infected cells, we next investigated the levels of HERV-W transcripts in response ... the majority of which are comprised of long terminal repeat regions (LTR) lacking internal sequence The remaining elements were classified into major categories, a total of 77 retroelements with...
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Tài liệu Báo cáo khoa học: The central role of CDE/CHR promoter elements in the regulation of cell cycle-dependent gene transcription pdf
... promoters In G0, proteins appear to bind to the CDE ⁄ CHR, as monitored by in vivo footprinting According to these early experiments all binding is lost in G2 ⁄ M In contrast, constitutive binding ... activating E2Fs cooperate with NF-Y proteins binding to CCAAT-boxes and with Myb proteins associating with a distal Myb site in activating the Cdc2 promoter Binding of the activating E2Fs during ... repression of genes, such as cyclin A and cyclin B1, in dividing cells [92] Furthermore, depletion of Lin-9 and B-Myb in p53) ⁄ ) MEFs caused lowered expression of cyclin A, cyclin B and Cdc2 [94] In...
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Tài liệu Integrating Instruments of Power and Influence in National Security pptx
... with an increasing number of complex challenges in which the effective means for securing U.S interests is requiring new forms of interaction among a variety of instruments for projecting power ... Corporation, in cooperation with the American Academy of Diplomacy (AAD), is conducting a 15-month project on Integrating Instruments of Power and Influence in National Security, funded in part through ... of this discussion of coordination and integration of instruments of power and influence emerged two central themes: utility and balance Many of the obstacles to integration are the product of...
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Tài liệu Báo cáo khoa học: Molecular determinants of ligand specificity in family 11 carbohydrate binding modules – an NMR, X-ray crystallography and computational chemistry approach doc
... to the binding cannot be determined due to signal overlap Nevertheless, information concerning the relative binding contribution can be obtained by comparing the intensity of the signals in this ... A minimum number of glucose units in the polymer chain are necessary for a stable binding (four in this case) Another feature is the strong interaction of some residues in the putative binding ... addition of CtCBM11 In general, a progressive line broadening of all the cellohexaose protons was observed during titration with increasing amounts of protein, which can be understood as a result of...
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Tài liệu Báo cáo khoa học: Proteasome involvement in the degradation of the Gq family of Ga subunits pptx
... (2000) RGS domain in the amino-terminus of G protein-coupled receptor kinase inhibits Gq-mediated signaling Int J Mol Med 5, 335–340 20 Chen CA & Manning DR (2001) Regulation of G proteins by covalent ... degradation of the phosphoinositidase C-linked guanine-nucleotide-binding protein Gq alpha ⁄ G11 alpha following activation of the human M1 muscarinic acetylcholine receptor expressed in CHO cells ... muscarinic receptor (M1R) and Gaq, showed the characteristic increase in accumulation of inositol phosphates Ligand-induced release of inositol phosphates was again markedly increased after h of...
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Tài liệu Báo cáo khoa học: Characterization of the promoter for the mouse a3 integrin gene Involvement of the Ets-family of transcription factors in the promoter activity doc
... factors including Ets, GATA, and MyoD/E-box binding factors The introduction of mutation into one of the putative Etsbinding sequences suppressed the promoter activity In addition, the specific binding ... aberrant expression of a3b1 integrin in tumor cells and their malignant behavior The increased expression of a3b1 integrin in gastric carcinoma cells is associated with their increased invasion and ... presence of a CCAAT box seems to be a characteristic feature of the a3 integrin gene among integrin a subunit genes Fig Flow cytometric analysis of the expression of the integrin a3 subunit in gastric...
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Báo cáo khoa học: Differential recognition of heat shock elements by members of the heat shock transcription factor family ppt
... analysis of hHSF proteins Cells were grown in YPD medium at 28 °C and heat-shocked at 39 °C for the indicated times Extracts of cells expressing hHSF2 (2 lg of protein) or hHSF4 (20 lg of protein) ... (1 lg of protein) of YYY49 and YYT42 contained approximately and ng of hHSF2, and those of YYT50 and YYT17 contained approximately 0.01 and 0.1 ng of hHSF4, as judged by the intensity of each ... expression of SV40p–LUC reporters containing continuous HSEs, but the levels of activation for reporters containing discontinuous HSEs were less than twofold (Fig 3C) The reporter gene expression in...
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Báo cáo khoa học: Characterization of a cathepsin L-associated protein in Artemia and its relationship to the FAS-I family of cell adhesion proteins pot
... Comparison of the fasciclin I domains in CLAP with selected proteins in the protein database The Conserved Domain Database of NCBI was screened with the protein coding sequence of clone of CLAP ... as adhesin [40] Adhesin is a heterodimer composed of a cathepsin L-like protease and a protein with an adherence domain containing four glycosylation sites Adhesin promotes the binding of E histolytica ... domains or putative GPI unit, if one exists in CLAP as it does in Drosophila fasciclin I and many other fasciclin-containing proteins [36,46] Fas I domains in proteins are almost always found in...
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