b ackground : a cinetobacter spp. emerged as an opportunistic pathogen for hospital-acquired infections. recently, increasing antibiotic resistance among acinetobacter spp. has worsened the problem. the aim of this study was to investigate  the  emerging  trend  of  infection  due  to acinetobacter  in ghaem university hospital, mashhad during 2006-2012. methods : the demographic data and infor...

lf as the grammatical locus of semantic interpretation in minimalism implies that lf is the only level at which any structural condition can be checked. accordingly, cross over effects provides some evidence for the existence of lf. to provide further evidence for the universality of cross over effects at lf, a comparative research between persian-english, turkish-english and persian-turkish ha...

background: along with the prospers of scientific production there is a need for measuring and evaluation of university’ s scientific productions by means of accepted international indices to make comparison between academic institutions. this study aims to evaluate the scientific production of faculty members affiliated to shahid beheshti university of medical sciences (sbmus) in web of scienc...

normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 introduction: providing free access to the latest research and more publishing channels, open access (oa) is hoped to decrease the south countries' information poverty and professional isolation. due to its particular importance, it is necessary to investigate how they exploit open access resources. methods: applying a cit...

this paper explores the effects of general and agricultural trade openness on economic freedom and alongside with the quality of institutions, on income and poverty. recent cross-country data for over 200 nations in global regions were used to estimate equations for income, poverty and economic freedom. economic freedom appears to have positive impacts on income levels, which together with good...

###no abstract###

this paper analyzes the effects of socio-economic factors on life expectancy. using multiple regression analysis, the paper shows that there is a positive strong correlation between life expectancy as an independent variable and per capita income, health expenditures, literacy rate and daily calorie intake. also, it shows that there is a negative strong correlation between life expectancy and n...

this is the first study to attempt to explain income inequality using unemployment and inflation and international cross-sectional data. using a sure system, inflation is found to have an increasing impact on the shares of the lower 80% of the income distribution, while reducing the share of the highest 20%. unemployment has a negative effect on the share of the first 40%, while increases the s...

patients and materials this was a across-sectional prospective study performed at the pediatric department of rasoul hospital, tehran, iran (2009-2011) on 80 hospitalized children with viral age. all stool samples were collected on viral transport media. human bocavirus (hbov) was detected using the real-time pcr taqman method. molecular detection of human parechovirus type 1 (hpev-1) rna in st...