conclusions the results of this study indicated that the genes encoding aminoglycoside-modifying enzymes are prevalent in a. baumannii isolates in the study region, which highlighted the necessity of considering preventive measures to control dissemination of these resistance genes. results antimicrobial susceptibility analysis showed that the highest resistance was towards beta−lactam antibiot...

the aim of this research was to recognize the experiences of managers, experts and athletes about the reasons for the failure of iran in 2008 beijing olympics in the area of human and financial resources. the method of research was qualitative and was performed in a semi–organized style. research statistical population contained three categories of athletes participating in beijing olympics (n=...

The support of the tensor product decomposition integrable irreducible highest weight representations a symmetrizable Kac-Moody Lie algebra g <mml:annotation encoding="applic...

On a large class of infinite trees T T , we prove the existence harmonic functions alttext="h"> h encoding="application...

Background: DNA vaccination with plasmid encoding bacterial, viral, and parasitic immunogens has been shown to be an attractive method to induce efficient immune responses. Bacteria of the genus Brucella are facultative intracellular pathogens for which new and efficient vaccines are needed. Methods: To evaluate the use of a DNA immunization strategy for protection against brucellosis, a pla...

We study the finite generation of homotopy groups closed manifolds and CW-complexes by relating it to cohomology their fundamental groups. Our main theorems are as follows: when X X ...

A theorem of O. Forster says that if R R is a noetherian ring Krull dimension alttext="d"> d encoding="application/x-t...

This memoir is concerned with quantitative unique continuation estimates for equations involving a “sum of squares” operator L <mml:annotatio...

We adapt the “royal road” method used to simplify automatic analyticity theorems in noncommutative function theory several complex variables. show that certain families of functions must be real analytic if they have nice properties on one-dimensional slices. Let <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" alttext="upper E subset-of doubl...

In this paper a new patch-based digital signature (DS) is proposed. The proposed approach similar to steganography methods hides the secure message in a host image. However, it uses a patch-based key to encode/decode the data like cryptography approaches. Both the host image and key patches are randomly initialized. The proposed approach consists of encoding and decoding algorithms. The encodin...