The design of embedded systems faces new challenges in increasing functional density and decreasing silicon structural sizes. With the consequence that variations of circuit parameters, input signals, manufacturing processes, etc. from its ideal may cause an increased parasitic impact on the full system behavior. The main research topic within this work is range based simulation and analysis of...

this paper is based on a research carried out for evaluation of addict rehabilitation centers in iran. the research has been conducted by application of survey method, questionnaire technique and interview with help seekers (addicts) in qarchak varamin rehabilitation and de-addicion center in south- eastern of tehran. this study has been carried out in two stages of pre-treatment and rehabilita...

This paper presents an alternative or enhanced approach to information acquisition in Cournot markets with stochastic demand in which the cost of information acquisition in endogenously determined by ...rms’ information purchasing strategy. I propose a two stage model in which in the ...rst stage each ...rm decides whether it will join a coalition to purchase information and therefore share the...

Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version will be published. Abstract Our review of research on PET and fMRI neuroimaging of experts and expertise ac...

background: testosterone and its metabolites have important roles in learning and memory. the current study has conducted to assess the effect of pre-training, post-training and pre-probe trial intrahippocampal ca1 administration of 3 alpha-anderostanediol (one of the metabolites of testosterone) and indomethacin (as 3 alpha-hydroxysteroid dehydrogenase enzyme blocker) on acquisition, consolida...