the main purpose of this research is to investigate the role of knowledge management in the holographic organizations. in order to achieve this purpose, after reviewing research background and theoretical foundations, the research’s conceptual framework has been presented. the statistical population includes ilam medical sciences academic members. the method used is applied in terms of objectiv...

INTRODUCTION Physical fitness may be assessed among children and adolescents in a quantitative and qualitative manner. At present, in Chile, there are no tools available to assess self-perception of physical fitness. Therefore, the purpose of this study was to develop a valid and reliable instrument that would allow to assess selfperception of physical fitness among adolescents and propose stan...

BACKGROUND AND PURPOSE Low cardiovascular fitness (fitness) in mid- and late life is a risk factor for stroke. However, the respective effects on long-term stroke risk of fitness and muscle strength in early adulthood are unknown. Therefore, we analyzed these in a large cohort of young men. METHOD We performed a population-based longitudinal cohort study of Swedish male conscripts registered ...

In this article, a novel numerical technique, called Fitness Adaptive Differential Evolution (FiADE) for optimizing certain pre-defined antenna configuration to attain best possible radiation characteristics is presented. Differential Evolution (DE), inspired by the natural phenomenon of theory of evolution of life on earth, employs the similar computational steps as by any other Evolutionary A...

The fitnessof a genetically engineered microorganism strainthat constructed as transconjugant by conjugation mechanism of horizontal gene transfer in Pseudomonas aeruginosa bacteria comparing with its parent strains has been assessed. Ecological fitness expressesinteractionof an organism environment. This consider good indicator for the assessment Genetically Engineered Microorganism (GEM). Whe...

It is widely accepted that there are differing views; this paper asks whether a framework, incorporating these different viewpoints, can be constructed. These multiple perspectives of quality are a result of the commonly held view that quality is a multi-dimensional entity, with many factors 2. Kitchenham favours the ’fitness for needs’ definition, 3 which is an extension of Juran’s ”fitness fo...

This paper presents an evolution-based tabu search approach (ETSA) to design codebooks with smaller distortion values in vector quantization. In the ETSA, there is no need for users to determine the size of a tabu memory and to specifically define a set of tabu restrictions and a set of aspiration criteria. During iterations, only the best solution visited is memorized as a tabu point in the se...

The kinetics of the permeases and beta-galactosidases of six lactose operons which had been transduced into a common genetic background from natural isolates of Escherichia coli were investigated. The fitnesses conferred by the operons were determined using chemostat competition experiments in which lactose was the sole growth-limiting factor. The cell wall is demonstrated to impose a resistanc...