Abortion and reproductive failures induced by Brucella are the main symptoms of animal brucellosis.Laboratory animal models are essential tools of research to study the Brucella pathogenesis before experimentation in natural hosts.To extend the existing knowledge, we studied B.melitensis 16M (virulent) and Rev1 (attenuated) as well as B.suis bv2 in
The crucial role of bureaucracy in the economic, political, socio-cultural and political structures, and its impact in achieving the goals of organization is so important that in order to achieve the development, change directions consists of purifying and modernization of the administrative system in Iran also seems necessary.An important part of
In recent years, with the development of the maritime industry, computer vision tasks based on optical remote sensing images have gained increasing attention in the field of marine remote sensing.However, in complex marine meteorological environments, traditional detection methods often suffer from high rates of missed detections and false alarms f
Mountain warfare has thousands of years of Stamping history and presents numerous challenges to military operations.History proves, that this environment has decreased combat strength, caused more casualties than the enemy in some operations and influenced war tactics significantly.Mountain warfare has an increasing frequency due to withdrawal area
Vascular smooth muscle cell (SMC) relaxation by guanylyl cyclases (GCs) and cGMP is mediated by NO and its receptor soluble GC (sGC) or natriuretic peptides (NPs) ANP/BNP and CNP with the receptors GC-A and GC-B, respectively.It is commonly accepted that cultured SMCs differ from those in intact vessels.Nevertheless, cell culture often remains the