The aim of the present work is evaluation absolute constants in Arak inequalities for concentration functions convolutions probability distributions. This result allows us to calculate constant inequality uniform distance between n and (n + 1)-fold one-dimensional symmetric distributions with a characteristic function separated from −1, as well number other estimates, particular, accuracy appro...

Background and Aim This study aims to investigate the effect of nurses’ autonomy on quality patient care based Kramer Schmalenberg’s model Methods & Materials is a causal-comparative study. Participants were 101 nurses Imam Khomeini Hospital in Arak, Iran from intensive unit internal medicine, surgery, pediatrics, gynecology, orthopedics, emergency departments. The data collection tools Mog...

BACKGROUND Diabetes mellitus is a chronic metabolic disease with life-threatening complications. Metformin and acarbose are two oral antidiabetic drugs. OBJECTIVES This experimental study was designed and carried out at the Arak University of Medical Sciences in Arak, Iran, to investigate the effects of these drugs (both alone and in combination) on glycemic control, lipid profile, and serum ...

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Background. Many people with high-functioning autism are not diagnosed and treated until pre-school or early school years. The aim of this study was to investigate the prevalence spectrum disorder in 7-12 year-old students Arak city order identify these individuals prevent further harm by intervention. Methods. This Cross-sectional analytical conducted on 2864 male female first sixth grades pri...

Gas industry as one of the greatest sectors energy, has a major role in environmental issues. A category energy intensive parts gas is heaters City Gate Stations which consume colossal volumes purified gases. Different optimization strategies to improve efficiency these entailing preheating, waste heat recovery exhausts, insulating pipelines and mounting economizers or recuperators even using r...

the aim of the present study was to examine the reliability and validity ofbalance performance clinical tests for hearing impaired persons with moderatehearing level. in this descriptive-survey study with repeated measures, 220 hearingimpaired subjects with normal intelligence and moderate hearing level wereselected as the statistical sample from all deaf and hearing impaired subjects whohad pa...

conclusions this case was the first reported morbidity of fistula in the uterocutaneous pathway. introduction this was a report of uterocutaneous fistula as a rare complication of expectant management of placenta increta, and a review of the literature. case presentation a 38- year- old pregnant woman in her third term of pregnancy was operated on in a secondary hospital in arak (a city located...

this study was aimed to determine abundance and body distribution of prm in laying hens of arak. a total of 1400 laying hens were randomly examined from january to june 2008. of those, 26 (92.86%) layer farms were found to be infested with dermanyssus gallinae (39.3%). there was significant association between prevalence and climatic conditions of the region. the most common predilection site o...