نتایج جستجو برای: electircal resistance

تعداد نتایج: 375194  

Akya, A. , N. , , Salimi Ghale, E. ,

    Background and Objectives: Resistance to aminoglycosides has become a major problem in the treatment of urinary tract infection due to the extensive use of this antibiotic group. Due to the increased resistance of Escherichia coli to aminoglycosides, this study systematically evaluated the resistance to aminoglycosides by Escherichia coli isolated from urinary tract infection (UTI) in Ira...

M. Azizieh Zohre Balak,

The aim of this work is to optimize the oxidation resistance of ZrB2-SiC-based composites with different additives. Effect of nine factors including SiC, Cf, MoSi2, HfB2 and ZrC contents, milling time of Cf (M.t) and SPS parameters such as temperature, time and pressure on oxidation resistance in four levels was investigated. Taguchi design was applied to explore effective parameters for ...

ژورنال: افق دانش 2021

Aims: Detraining may affect cardiovascular adaptations. The present study aimed to investigate the effect of a detraining period followed by resistance training on immunohistochemical expression of ATP-sensitive potassium channels and mitochondrial biogenesis of heart tissue in male rats. Methods & Materials: The present study was experimental. Thirty male Wistar rats were randomly divided int...

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Background: AMPK regulation is one of biggest target in T2D and metabolic syndrome research. Therefore, the present study is aimed to investigate The effect of 8 weeks aerobic and Resistance training on AMP-activated protein kinase (AMPK) gene expression in soleus muscle and insulin resistance of STZ-induced diabetic rat. Methods: The research method of present study was experimental. For this...

ژورنال: یافته 2013
آذربایجانی, محمدعلی , امیدی, حسین , حسنوند, بهمن , پیری, مقصود , کیان‌زاده , اصغر, بهرامی, فرید,

Background: The study on the influence of different protocol of resistance training on left ventricular of adolescent boys dose have its limitation. The aim of this study was to determine the influence of low-intensity resistance training versus high-intensity resistance training on left ventricular structure and function of healthy adolescent boys by echocardiography. Materials and Methods: T...

Enterococcus is the second cause of urinary tract infections in hospitals and the third most common cause of nosocomial bacteremia. Overuse of antibiotics for the treatment of nosocomial infections, causes antibiotic resistance in enterococci resistant to antibiotics through their ability to acquire resistance to antibiotics through mutation or acquisition of genetic material carrying a resista...

Background: The relationship between adipokines, insulin resistance and type 2 diabetes has been well documented. However, the effect of exercise training modalities on some of the new adipokines and their association with insulin resistance is not clear. The purpose of this study was to compare the effect of endurance and progressive resistance training on serum adiponectin, vaspin and insulin...

ایمنی, نازیلا, فرح‌بخش, حمید, قیامی راد, مهدی, نامی, یوسف,

Background and Objective: Due to the emergence and development of antimicrobial resistance in coagulase-negative Staphylococci (CoNS), which is mainly a normal flora of the skin surface and mucous membrane of humans, and the limitation of therapeutic options, this study was aimed to investigate the antibiotic resistance pattern in CoNS strains isolated from clinical specimens. Materials and Me...

Journal: :modares journal of medical sciences: pathobiology 2012
kazem baesi mehrdad ravanshad maryam ghanbari safari esmaeil saberfar mahboubeh hajiabdolbaghi

objective: the use of antiretroviral drugs has proven remarkably effective in controlling the progression of human immunodeficiency virus (hiv) disease, but these benefits can be compromised by the development of drug resistance. this study aims to assess the drug resistance profile of the pr gene in highly active antiretroviral therapy (haart)-treated and naïve hiv-1 infected patients. metho...

Journal: :journal of medical bacteriology 0
emran askari mashhad medical microbiology student research group, mashhad university of medical sciences, mashhad, ir iran and student research committee, faculty of medicine, mashhad university of medical sciences, mashhad, ir iran. ahmadreza zarifian mashhad medical microbiology student research group, mashhad university of medical sciences, mashhad, ir iran and student research committee, faculty of medicine, mashhad university of medical sciences, mashhad, ir iran. mohammadreza pourmand department of pathobiology, school of public health, tehran university of medical sciences, tehran, ir iran. mahboobeh naderi-nasab mashhad medical microbiology student research group, mashhad university of medical sciences, mashhad, ir iran and department of medical bacteriology and virology, imam reza hospital, faculty of medicine, mashhad university of medical sciences, mashhad, ir iran.

b ackgro un d : staphylococcus aureus is a major human pathogen world wide. vancomycin has been used for decades to treat multidrug resistant s. aureus. ten years has passed since the first report of vancomycin re sistant s. aureus (vrsa). the objective of this systematic review was to determine  the total number of vrsa isolates that have been reported from iran. me t h ods :   search terms re...

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