Báo cáo toán học: "Orbits of the unit sphere of ${calL}left({{calX}{ m{,}};{cal K}} ight)$ under symplectic transformations " doc
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Ngày tải lên: 05/08/2014, 15:20
... understanding of the degree of cytotoxicity of the MNPs, we also investigated the effect the polymer-coated nanoparticles had on the integrity of the cell membrane and oxidative stress the MNPs ... account that the basal level of LDH in culture media was about 10% of the control (‘total’ LDH released to the media). The LDH leakage in SH- SY5Y cells increas...
Ngày tải lên: 20/06/2014, 20:20
... uncolorable, then it must contain edges of size 2. In other words, the “bad behavior” of uncolorability depends on the electronic journal of combinatorics 8 (2001), #N3 3 c : V →{1, 2, ,k} from the vertex ... with 1 ≤ s ≤ 4 or of the form {2, 4, 5, ,t}. Proof. Observe that a t-vertex planar graph G is a special case of a planar mixed hypergraph with C = ∅ and the D = E(G)....
Ngày tải lên: 07/08/2014, 06:22
Báo cáo toán học: "On Computing the Distinguishing Numbers of Trees and Forests" pps
... any other vertex of G.Ifφ distinguishes all the vertices of G,thenitisadistinguishing labeling of G. Such a labeling is said to break or destroy the symmetries of G because the only member of the ... of all the automorphisms of G. Additionally, the permutation π is an automorphism of the labeled graph (G, φ) if π not only preserves the adjacencies of G but t...
Ngày tải lên: 07/08/2014, 13:21
Báo cáo toán học: "Chemical composition and antibacterial activity of the essential oils from Launaea resedifolia L." docx
... order of their elution on the HP-5MS non-polar column (Table 1). A total of 19 compounds were identified, representing 86.68% of the total oil. The esters made up the largest component of the ... deposited at the herbarium under the number NG 27. 2.1. Isolation of essential oils An aliquot of 200 g of the visible parts of L. resedifolia was cut into pi...
Ngày tải lên: 20/06/2014, 20:20
Báo cáo toán học: "Antioxidant, antimicrobial, and theoretical studies of the thiosemicarbazone derivative Schiff base 2-(2-imino-1-methylimidazolidin-4-ylidene)hydrazinecarbothioamide (IMHC)" potx
... Tautomerization of thione. Scheme 2. The synthesis of IMHC. Figure 1. Optimized 3D structure of the IMHC. Figure 2. The effect of test organism toward synthesized compound. Figure 3. The effect of tested ... Delocalization of π-electrons over the IMHC increased lipophilicity facilitates the penetration of the IMHC into lipid membranes, further restricting p...
Ngày tải lên: 20/06/2014, 20:20
Báo cáo toán học: "Remarks on the singular extension in the C*-algebra of the Heisenberg group " docx
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Ngày tải lên: 05/08/2014, 10:20
Báo cáo toán học: "Bounds on the number of bound states for the Schroedinger equation in one and two dimensions " docx
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Ngày tải lên: 05/08/2014, 15:20
Báo cáo toán học: " On an Invariant-Theoretic Description of the Lambda Algebra" ppsx
... terms of modular invariant theory of the general linear group at the prime p = 2. In [8], Hung and the author gave a mod-p analogue of the Singer invariant-theoretic description of the dual of the ... 2004 Dedicated to Professor Hu`ynh M`ui on the occasion of his sixtieth birthday Abstract The purpose of this paper is to give a mod-p analogue of the Lomonaco...
Ngày tải lên: 06/08/2014, 05:20