میرمعزی, مسعود
گروه بیومکانیک، دانشکده تربیت‌بدنی و علوم ورزشی، واحد تهران‌مرکز، دانشگاه آزاد اسلامی، تهران، ایران.
[ 1 ] - تأثیر 8 هفته تمرین هوازی منتخب بر تعادل ایستا و پویای مردان سالمند سالم غیرفعال
Objectives: Old age refers to years near or passed the middle age and therefore, near to the end of life cycle. Old-aged people have limited reviving capability and are more at risk of catching diseases, syndromes, and ailments. Falling is one of the most common problems in the elderly that occur due to their inability to maintain balance. This study aimed to examine the effect o...
[ 2 ] - تأثیر خستگی ناشی از یک جلسه تمرین شدید بر تعادل ایستا و پویای کاراته کاهای کاتا و کومیته مرد نخبه
Objective: With regard to the effects of postural fatigue on the amount of participation in sport activities and as this may result in impaired motor functioning, the aim of this study was to investigate the effect of fatigue on static and dynamic balance in karate kata and kumite elite men. Methods: The statistical population consist of all karate kata and kumite National Karate team members ...
[ 3 ] - مقایسه متغیرهای منتخب کینماتیکی استارت تک‌پای جلو وزن و عقب وزن شناگران پسر نخبه
Objective: Over recent years, due to scientific advances in various aspects of sport, rapid development and improvement has taken place in sport performance standards as well as athletes' performance. In the swimming tournaments, on-time and correct start, plays an important role in the success of swimmers, especially speed swimmers. The aim of this study was comparising selected kinematic vari...
[ 4 ] - The effects of Pilates and diaphragm exercises on some pulmonary factors in chronic obstructive pulmonary Patients
Introduction and purpose: Chronic obstructive pulmonary disease (COPD) is one of the most important pulmonary diseases. The most important way to minimize the progress of the disease is to rehabilitate the lung. Rehabilitation of the lung improves respiratory pattern. To this end, the effects of two types of Pilates and Diaphragm exercises on some of the pulmonary factors in these patients were...
[ 5 ] - Effect of Different Cognitive Loads on Gait Stability in Younger and Older Adults
Purpose: As many older people fall during dual tasks, we aimed to examine the effect of different cognitive loads on learning gait stability in younger and older adults. Methods: 10 younger (Mean±SD age: 25.91±3.42 years) and 10 older adults (Mean±SD: 66.65±4.28 years) were healthy volunteers without a history of falls. They were asked to do three tasks on a treadmill with cognitive load (none...
[ 6 ] - تأثیر سرعت راه رفتن و بار شناختی بر ثبات گام برداری در سالمندان
مقدمه و اهداف ازآنجا که انجام هم‌زمان راه رفتن و تکالیف دیگر، از روزمره‌ترین فعالیت‌های انسان به شمار می‌آید و با توجه به این‌که بخش عمده‌ای از زمین خوردن‌های سالمندان حین فعالیت دوتکلیفی اتفاق می‌افتد؛ هدف از تحقیق حاضر "بررسی تأثیر سرعت راه رفتن و بار شناختی بر ثبات گامبرداری در سالمندان" بود. مواد و روش ها ده سالمند (5 م...
[ 7 ] - Effectiveness of exercise therapy in reducing pain and disability in athletes with chronic nonspecific neck pain
Aims and background: Chronic neck pain is a common problem and is often associated with changes in sensory-motor functions such as decreased neck proprioception, altered neck muscle coordination, and increased postural fluctuations. The aim of this study was the effectiveness of exercise therapy in improving chronic non-specific neck pain in athletes in Khorramabad. Methods and Materials: The ...
[ 8 ] - Effects of High-Intensity Interval and Mini-Trampoline Training with Calorie Restriction on Body Composition and Aerobic Capacity in Overweight and Obese women
Introduction: Weight gain and obesity are one of the most important health issues and one of the most severe public health problems. This study aimed to determine the effect of 10 weeks of High-Intensity Interval training (HIIT) and Mini-Trampoline training (MTT) with calorie restriction (CR) on body composition and aerobic capacity in overweight and obese women. Materials and Methods: Forty-ei...
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