The main objective of this study was to investigate the effect of monetary policy on changes in the price of financial assets (including foreign exchange, gold and stocks) in Iranian economy. In this regard, this paper answers whether monetary policy could lead to regime changes in asset markets. To answer this question, monthly data during the years 1995 to 2017 and a combination of Markov Swi...

  Background and Objective: Hybrid cells are made from fusion of two or more somatic cells. After formation chromosomes are located in one membrane . . So nucleic condition of each fused cell has changes and two genomes and chromosomes interact with each other. Locating the genes in new nucleic and cytoplasmic condition and great chromosomal rearrangement in these new formed cells can affect th...

Purpose: The aim of this study is investigating the effect of quercetin on behavioral and nigrostriatal tissue in the experimental model of Parkinson in adult rat. Materials and Methods: In this study we used 80 male rats from Wistar spring with body weight of 200-250 g. In order to make parkinson model, 6-OHDA (12.5 mg/kg) was injected intrastriatal unilaterally using stereotaxic method. Lesi...

chapter one is devotod to collect some notion and background informations, which are needed in the next chapters. it also contains some important statements which will be proved in a more general context later in this thesis. in chapter two, we show that if the marginal factor-group is of order np1...pk,n>1, then we obtain a bound for the order of the verbal subgroup. also a bound for the bear-...

plagiarism in esl/efl learning contexts has been established as a dynamic and multi-layered phenomenon and has become a topic engaging many researchers in a heated debate in recent years. comparisons of student-generated texts with their source texts have shown that students rely on source texts in their writings and copying is a major strategy used by both l1 and l2 writers. in our country a...

  Background: Preeclampsia is a severe complication of pregnancy, often associated with significant morbidity and mortality for both mother and newborn. The aim of this study is to evaluate if mean platelet volume during first trimester predict preeclampsia or preterm labour development.   Methods: All pregnant women, in the first trimester, attending to prenatal clinic at Shahid Akbar Abadi Ho...

Background : Mental health is a matter of controversy in psychiatry. Individuals' ability to coping with changes and stresses is one of the factors that may influence mental health. The goal of the present study was to assess psychological morbidly and coping strategies in freshman students of Shaheed Beheshti University of Medical Sciences in 2004. Methods: During this cross sectional study, 2...