نتایج جستجو برای: experimental trial with double

تعداد نتایج: 9616203  

Journal: :تحقیقات مکانیک کاربردی 0
میلاد طاهرخانی دانشجوی کارشناسی ارشد، گروه مهندسی مکانیک، واحد تاکستان، دانشگاه آزاد اسلامی واحد تاکستان، تاکستان، ایران محمد نیکیان استادیار، گروه مهندسی مکانیک، واحد تاکستان، دانشگاه آزاد اسلامی واحد تاکستان، تاکستان، ایران

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پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز 1390

the present research study attempted to find out the extent to which two pre-task activities of “glossary of unknown vocabulary items” and “content related support” assisted efl language learners with their performance on listening comprehension questions across two different proficiency levels (low and high). data for this study were obtained from a total of 120 language learners, female and m...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده ادبیات و زبانهای خارجی 1390

monumental changes occurring on a daily basis have altered the world into a global village of expanding technology and shrinking geography in which preparing language learners for intercultural communication seems to be a sine qua non for modern language education. employing a cross-sectional design in its first phase, this study investigated the intercultural sensitivity and language proficien...

Journal: :علوم زیستی ورزشی 0
مجید کاشف دانشیار دانشکده تربیت بدنی و علوم ورزشی ،دانشگاه تربیت دبیر شهید رجایی،تهران ،ایران احمد آزاد دانشیار دانشگاه زنجان،زنجان،ایران خلیل اله منیخ کارشناس ارشد،فیزیولوژی ورزش،دانشکده تربیت بدنی و علوم ورزشی،دانشگاه تربیت دبیر شهید رجایی،تهران،ایران

animal studies have reported very useful properties including weight loss and improved body composition for conjugated linoleic acid (cla). however, there is limited information about the combined effect of resistance training and cla supplementation. therefore, the effect of cla supplementation and resistance training on body composition, serum leptin and muscle strength in non-athlete men was...

Journal: :iranian red crescent medical journal 0
leila alizadeh department of maternal and child health, ardabil branch, islamic azad university, ardabil, ir iran leili salehi department of health education and promotion, school of public health, alborz university of medical sciences, karaj, ir iran; department of health education and promotion, school of public health, alborz university of medical sciences, karaj, ir iran. tel: +98-2634643255, fax: +98-2634643255

conclusions not using iron supplementation did not cause of anemia in women with hb concentrations greater than 13.2 g/dl during pregnancy; thus, the systematic care and control of iron status markers without iron supplementation is recommended for these women. results there were statistically significant differences between the two groups in hb (p = 0/03) and ferritin (p = 0/04) levels at the ...

ژورنال: کومش 2019
Ehsani , Fatemeh , mortezanejad, marzieh, Samai , Afshin ,

Introduction: Multiple sclerosis (MS) is one of the most common diseases of the central nervous system with high prevalence in the world and Iran. The common complications of disease are depression and drowsiness. Due to structural and functional brain changes following depression and drowsiness in patients with MS, brain electrical stimulation may be considered as an effective intervention in ...

Journal: :مکانیک سیالات و آیرودینامیک 0
حامد میرزابه مهرداد بزاززاده اسماعیل ولی¬زاده محمدجواد منتظری

the manner of spray the fuel has an important effect on stability and convenient mixture of fuel and oxidizer. swirl injectors because of formation of uniform spray cone and proper distribution of the fuel have been used in many rocket engines at aerospace industries. formation and development of air core in the interior stream of swirl injectors and simulation of them is complicated. double ba...

Journal: :نشریه علمی - پژوهشی هیدرولوژی کاربردی 0
amin rostami sari university ali a. sadraddini tabriz university amir h. nazemi tabriz university reza delir hasannia tabriz university

use of the double ring infiltrometer to measure soil water infiltration in center pivot irrigation systems isn’t an accurate approach because the real conditions of infiltration under center pivot sprinklers is different from what happens in the double ring. in this study the infiltration parameters were evaluated in real conditions of a center pivot system. for this purpose a single ring with ...

شکیبا, مهرداد, نوری شادکام, محمود, آیت اللهی, جمشید, نصیریانی, خدیجه,

 Background and Aim: One of the medical procedures causing pain is vaccination. It is associated with increased anxiety, restlessness, and increased parent distress and angry. Therefore, recognition and application of pain control strategies by health care worker is necessary. The aim of the current study was to examine the effect of EMLA cream in reducing pain due to DPT vaccination.  Material...

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