study of genetic diversity of west nile virus

... importance of dietary fibres for availability of nutrients is presented in the next chapter The section ends with the advantages of starch as a source of energy Modification of the properties of starch ... weed with virus, starts off this section The next three chapters are devoted to the use of polysaccharides as carriers of drugs The first of these, (chapter 21) deals with the use of beta glucans ... the future direction of carbohydrates as successful candidates is argued As evident from the diversity of the applications of polysaccharides presented in this book, study of carbohydrates brings...

Ngày tải lên: 31/03/2014, 19:20

... agents appears to offer profound improvements in clinical response rates and in the magnitude of benefit A modest proportion of patients may achieve subsequent drug free periods of remission A new ... understanding of RA suggest high prevalence, high burden and an overall negative impact on quality of life For example, a cross-sectional study of 1000 patients with established RA found that 80% of patients ... be informed of the rules of foot hygiene and of potential benefit of referral to a podiatrist A podiatrist should be consulted to treat nail anomalies and hyperkeratoses on the feet of patients...

Ngày tải lên: 10/08/2014, 21:24

... ‘the search for and study of applications of the computer in language teaching and learning’ Among the concerns often raised in the domain of CALL is how to use the potential of a computer to enhance ... overview of the literature relevant to the study The focus has been on theoretical background of incidental vocabulary acquisition, a brief introduction of CALL, the discussion of the use of the ... present the method of the study 19 CHAPTER 3: METHOD OF THE STUDY This chapter gives a brief overview of quasi-experimental research and then it describes the participants, instruments of the research,...

Ngày tải lên: 07/09/2013, 13:01

... found in Vietnam As a part of the research on the essential oils of Medicinal and Aromatic plants of the Vietnam flora, especially in the course of systematic study of Lauraceae in Vietnam, we ... odor of this oil, which was shows that this species was a new natural source of camphor To the best of our knowledge, this was the first report on the chemical composition of the leaf oil of Cinnamomum ... the Ministry of Science and Technology of Vietnam 213 References [1] P Hoang Ho, Flora in Vietnam, Montreal Pub, 1992 [2] Flora of China Editorial Committee, eds In Preparation Flora of China Vol...

Ngày tải lên: 12/02/2014, 17:20

... variety of mechanisms Bacitracin has been used as a specific PDI inhibitor in a very wide range of studies These include studying the mechanisms of virus entry [10–12], the reductive activation of ... pathlength of mm Because of these opposing effects, the fluorescence of the peptide is quenched, and it contributes a smaller proportion of the total fluorescence of the system However, in the presence of ... rates of catalysis, and neither showed any change in activity upon the addition of bacitracin (P > 0.5) For further study of the potential mechanism of action, the reaction conditions of the...

Ngày tải lên: 16/02/2014, 14:20

... properties of their DMAB-adducts with that of the DAPY oxidation product MS of DAPY reaction mixture Samples for ESI-IT-MS were prepared by the oxidation of mM buffered DAPY solution with an excess of ... 0.5 mL of CD3OD Determination of free primary amino groups Primary amino groups in GPAO were determined by modification of the established TNBS method [27,28] A sample of the enzyme (0.1 mL of a ... (data not shown) ESI-Q-TOF-MS analysis of the HPLC peak permitted the determination of both exact mass and elemental composition of the DAPY oxidation product An m/z value of 178.14 was obtained,...

Ngày tải lên: 19/02/2014, 16:20

... immobilize on the control well Increase rate of recovery for control ¼ titer of SQAG immobilized well ⁄ titer of control well Table SPR analysis of the binding of SQAGs to the immobilized peptide, MCAK184 ... A molecular target of SQAGs A S Aoki et al A B Fig Inhibition of the microtuble depolymerization activity of MCAK184 by SQAG in vitro In all assays, 120 nM of MCAK, 1500 nM of paclitaxel stabilized ... Occurrence of animal sulfolipid in the gametes of sea urchins Jpn J Exp Med 35, 315–318 Isono Y & Nagai Y (1966) Biochemistry of glycolipids of sea urchin gametes I Separation and characterization of...

Ngày tải lên: 19/02/2014, 17:20

... K0 ⊆ K1 ⊆ of submodules of K, there exists n0 such that N − dimR (Kn+1 /Kn ) < t for all n > n0 A system x = (x1 , , xt ) of elements in m is called a multiplicity system of K if (0 :K ... multiplicity system of R K is called a system of parameter (s.o.p for short) for K if t = d Let x = (x1 , , xd ) is a multiplicity system of K The multiplicity e(x; K) of K with respect to ... s.o.p of A Then we can connect x and y by a sequence of not more than (2d + 1) s.o.p’s of A with the property that two consecutive ones differ by at most one element By repeated applications of Lemma...

Ngày tải lên: 05/03/2014, 14:20

... process of development of the Twelfth Five-year Plan The five year term of this plan will coincide with the culmination of the Millennium Development Goals (MDGs) target of 2015 The creation of this ... its coverage of offences against children and structures and mechanisms are provided only for child offenders The JJ Act will be appropriately amended to expand the scope of the offences covered ... for Children of Working Mothers and revision of the scheme based on the assessment of demand in the current context; Implementing the scheme for welfare of working children in need of care and...

Ngày tải lên: 23/03/2014, 06:20

... outcomes are often described in terms of «inauthenticity» and «placelessness» or in terms of a loss of a geographical sense of place The focus on the loss of place identity in terms of “inauthenticity” ... newlyemerging forms of human-environment interaction through processes of the new cultural economy of space The author constructs the case of the landscape of the town of Oulu—the Silicon Valley of Finland—with ... resonant of his sense of the world: ‘The beginning of a painting may be down a mine or on top of a bus … an abnormal sense of rightness in the presence of something happening or place… in West Cornwall...

Ngày tải lên: 23/03/2014, 07:20

Ngày tải lên: 03/04/2014, 12:42

... Maghreb CEE Share of P&C as % of manufacturing exports EU-15 ASEAN5 NAFTA Share of P&C as % of manufacturing imports 1990 2000 Algeria 2004 1990 2000 Morocco Share of P&C as % of manufacturing ... a count of the number of 3-digit SITC (Standard Industry Trade Classification) products exported The higher the numeric value of the product variety index, the greater the diversity of products ... coverage of existing regional trade agreements, a large proportion of intra-regional trade faces very high duties The removal of tariffs and quotas is only one element of the overall costs of trade...

Ngày tải lên: 22/05/2014, 12:51

... Molecular biology of luteoviruses Adv Virus Res 1996, 46:413-460 Pfeffer S, Dunoyer P, Heim F, Richards KE, Jonard G, Ziegler-Graff V: P0 of beet Western yellows virus is a suppressor of posttranscriptional ... BMYV Bootstrap cutoff of -70% Figure analysis of the full-length sequence of the isolate PO1 against Luteoviridae members Bootscan Bootscan analysis of the full-length sequence of the isolate PO1 ... has a Polerovirus-like RdRp Identities with other known Luteoviridae viruses indicated that PL3, CV2, and PO1 are more related to members of the genus Polerovirus than to those of Luteovirus (data...

Ngày tải lên: 20/06/2014, 01:20

... the set of all fixed points of the mapping G Now we prove the strong convergence theorem of algorithm 1.18 for solving problem 1.17 Theorem 3.4 Let C be a nonempty closed convex subset of a uniformly ... “Nonexpansive retracts of Banach spaces,” Bulletin of the American Mathematical Society, vol 76, pp 384–386, 1970 17 S Reich, “Asymptotic behavior of contractions in Banach spaces,” Journal of Mathematical ... “Fixed-point theorems for noncompact mappings in Hilbert space,” Proceedings of the National Academy of Sciences of the United States of America, vol 53, pp 1272–1276, 1965 ...

Ngày tải lên: 21/06/2014, 07:20

... significance of this allele form of TNF-α in cattle, further researches are needed to study on the function of TNF-α allele form in the activation of lymphocytes Cloning a new allele form of bovine ... Sequence analysis of bovine TNF-α revealed that a new allele form of TNF-α was cloned The size of the PCR products was 723 bp (Fig 1) DNA sequence analysis revealed that new allele form of TNF-α has ... polymorphism of promoter region causes differential expression of TNF-α and is associated various diseases in human and mouse [7,22], little information is available on the biological significance of allele...

Ngày tải lên: 07/08/2014, 15:20

... function of a hypergraph A hypergraph H = (V (H), E(H)) is a pair of a set of hypervertices V (H) and a set of hyperedges E(H), which the union of all hyperedges is V (H) In general, the union of all ... functions of graphs, and showed that the reciprocals of zeta functions of regular graphs are explicit polynomials A zeta function of a regular graph G associated with a unitary representation of the ... method Stark and Terras [9] gave an elementary proof of this formula, and discussed three different zeta functions of any graph Various proofs of Bass’ Theorem were given by Kotani and Sunada [7],...

Ngày tải lên: 08/08/2014, 01:20

... (a0 − λ)Hn (λ) + m = E (1.6) i=1 The proof of (1.6) is completely different from the proof of (1.5) It is based on the simple observation that the density of the standard Gaussian distribution, ... / UFFE HAAGERUP AND STEEN THORBJORNSEN Proof The proof is inspired by Pisier’s proof of [P2, Prop 1.7] We may assume that B is a unital sub-algebra of B(H) for some Hilbert space H Combining ... proof as well as Chernoff’s proof is based on an expansion of f in Hermite polynomials (or tensor products of Hermite polynomials in the case N ≥ 2) Chen gives in [Cn] a self-contained proof which...

Ngày tải lên: 22/03/2014, 20:20

Ngày tải lên: 17/04/2013, 16:09

... Extensive comparisons of these sequences with those of previously characterized alleles have allowed the identification of additional polymorphic sites, the arrangements (haplotypes) of which strongly ... variant (M), whole caseins of individual milks of the phenotypesA/A, F/F, and M/F were subjected to HPLC separation (Fig 3) The retention time of variant M was shorter than that of the A variant while ... mass of the three main peaks shifted to the single value of 22 734 Da, indicating the occurrence of three as1-Cas species carrying five, six, and seven phosphate groups, respectively A set of small...

Ngày tải lên: 22/02/2014, 04:20

... specific state -of- the-art applications This book presents a succinct compendium of some of the more recent variants of DWTs and their use to come up with solutions to an array of problems transcending ... book is divided into two sections Section of the book, comprising of three chapters, focuses on applications of variants of the DWT in the traditional field of image and video processing, copyright ... variant of the DWT With its reduced number of lifting steps for lower latency, the proposed technique offers faster processing of standard JPEG 2000 images In chapter 2, the focus turns to the use of...

Ngày tải lên: 23/03/2014, 03:20