Mitochondria as a source of energy production and oxidative stress can be affected by aerobic exercise. The aim of present study was to investigate the effect of aerobic training and octopamine on the gene expression of Drp-1 and Mfn-1 and MDA concentration in liver of male rats fed with repeated heated oil. Methods: 15 male wistar rats were randomly divided into five groups, healthy control g...

Introduction: Students' academic performance not only reflects the effectiveness of schools, Educational Centers, but also determines the future of adolescents. The purpose of this study was to determine the effect of aerobic exercise training on active memory and academic performance of first grade high school students. Methods: The method of this study was quasi-experimental (pre-test, post-t...

abstract this study evaluated and compared medical terminology and english for the students of medicine (ii) as two representatives of the textbooks available on the iranian market for teaching english to the students of medicine. this research was performed on the basis of a teacher’s and a number of students’ attitudes and the students’ needs analysis for two reasons: first, to investigate...

this research aims at answering the questions about translation problems and strategies applied by translators when translating cultural concepts. in order to address this issue, qualitative and quantitative study were conducted on two groups of subjects at imam reza international university of mashhad. these two groups were assigned as beginner and advanced translation students (10 students). ...

abstract this study tried to investigate whether there was any significant relationship between technical translation quality of the senior english translation students and their levels of verbal-linguistic, visual-spatial and interpersonal intelligences. in order to investigate the research questions, the researcher selected a hundred senior english translation students from three universitie...

Introduction: Many studies have been done about the effects of exercise on angiogenic inhibitor and stimulator factors in muscles, but few studies have examined the role of these factors in the brain especially the hippocampus. Therefore, the purpose of the current study was to investigate the effect of 8 weeks of aerobic training on gene expression of HIF-1α, VEGF and angiostatin in hippocampu...

بررسی رابطه بین یادگیری سازمانی و توانمندسازی مدیران و معاونین مدارس شهرستان میانه دکتر محمد اورکی1، دکتر هاشم نعمتی، گلسیما عزیزی* استادیار گروه علوم تربیتی ، دانشگاه پیام نور تهران جنوب استادیار گروه علوم تربیتی. ، دانشگاه پیام نور مشهد دانشجوی کارشناسی ارشد مدیریت آموزشی ، دانشگاه پیام نور تهران جنوب [email protected] میانه- دانشگاه پیام نور میانه مدیر آموزشی، 2226062 – 0423، ت...

objective: the objective of this study was to investigate the invitro fluoride release of four new self-adhesive resin cements; set (sdi, australia), breeze (pentron, usa), embrace wetbond (pulpdent, usa), g-cem (gc, japan) and to assess the bonding performance of these self-adhesive resin cements for bonding of orthodontic brackets. materials and methods: for fluoride release experiment, six ...