The effective and sustainable environmental performance of a business is a result of various factors and most important the integrated outcome of the environmental management. Likewise, the integration of environmental protection into the armed forces functions has also gain interest for the military sector internationally. Therefore, the environmental management system (EMS) is recognized as o...

The Immune System (IS) constitutes the defence mechanism of higher level organisms to micro organismic threats: it is a real distributed system providing mechanisms of adaptation to unknown threats through the cooperation of heterogenous entities, and learning capabilities. This paper describes how the Situated Cellular Agents (SCA) model was applied to model the IS. After a brief description o...

inducible nitric oxide synthase (inos) gene expresses a calcium calmudolin-independent enzyme which can catalyse no production from l-arginine. the induction of inos activity has been demonstrated in a wide variety of cell types under stimulation with cytokines and lipopoly saccharide (lps). previous studies indicated that all nitric oxide synthases (nos) activated in human umbilical vein endot...

Constant generation of Reactive oxygen species (ROS) during normal cellular metabolism of an organism is generally balanced by similar rate of consumption by antioxidants. Imbalance between ROS production and antioxidant defense results in increased level of ROS causing oxidative stress which leads to promotion of malignancy. Queuine is a hyper modified base analogue of guanine, found at first ...