ولی زاده اورنج, آیدین
اردبیل- دانشگاه محقق اردبیلی- دانشکده علوم تربیتی و روانشناسی- گروه تربیت بدنی و علوم ورزشی
[ 1 ] - اثر بریس زانو بر مولفه های نیروی عکس العمل، ایمپالس، نرخ بارگذاری و گشتاور آزاد در ورزشکاران دارای آسیب رباط صلیبی قدامی طی فرود
Aims and background: Jumping and landing are common exercises in sports activities which are associated with injury of the anterior cruciate ligament. The purpose of this study was to investigate the effect of using a knee brace on peak ground reaction forces amplitudes, vertical loading rate, impulses in three dimensions and peak free moment values during landing in athletes with anterior cr...
[ 2 ] - Comparison lower limb joints stiffness in chronic low back pain patients with healthy people while walking
Introduction: Lower back pain is an orthopedic disease that affects up to 80% of people throughout their lifetime. It seems that the pattern of muscular activity is related to the components of earthquake photography and should be considered when evaluating back pain and its treatment. The aim of this study was to compare the three-dimensional lower limb joints stiffness during loading response...
[ 3 ] - بررسی متغیرهای فشار کف پایی در افراد نابینا در مقایسه با همسالان سالم
مقدمه و اهداف امروزه متغیرهای فشار کف پایی یکی از پارامترهای مهم در تحلیل بیومکانیک راه رفتن میباشد. هدف از پژوهش حاضر بررسی متغیرهای فشار کف پایی در افراد نابینا در مقایسه با همسالان سالم بود. مواد و روش ها 14 مرد نابینا و 16 مرد سالم داوطلب شرکت در مطالعه حاضر شدند. برای اندازهگیری متغیرهای فشار کف پایی طی مرحله استانس را...
[ 4 ] - Influence of sport shoe ageing on frequency domain of lower limb muscles in individuals with genu varum and healthy group during walking
Introduction: This study aimed to investigate the influence of sports shoe aging on the frequency domain of selected lower limb muscles in healthy individuals and those with genu varus during walking. Methods: This study is a clinical trial. Fifteen girls with genu varus and fifteen healthy individuals were volunteered to participate in this study. Data were collected under two specific test c...
[ 5 ] - A comparison of planatar pressure variables during three differnt running patterns in pronated feet individuals with and without low back pain
Aims and background: Individuals with pronated feet suffer from many biomechanical dysfunctions during running. The purpose of this study was to compare the peak plantar pressure in ten areas of the foot, ground reaction force, center of pressure and loading rate during three different running patterns between healthy subjects and pronated feet individuals with and without LBP. Materials a...
[ 6 ] - Effect of Textured Foot Orthoses on the Ground Reaction Force Components in the Older Adults During Walking
Introduction: With aging, the pattern of walking is altered, and the person’s ability to walk will be decreased. Also, with the beginning of the aging process, the coordination of the postural control system was disturbed and lead to an unstable condition. A small biomechanical change in the lower limb is significant on postural control. The use of textured foot orthoses leads to improved effic...
[ 7 ] - بررسی اثر کفی تکسچر بر طیف فرکانس نیروهای عکس‌العمل زمین در کودکان دارای طیف اتیسم طی راه رفتن
مقدمه و اهداف استفاده از کفی تکسچر در افراد اتیسم میتواند بر مکانیزم راه رفتن تأثیرگذار باشد. این عامل در طی راه رفتن، عامل بالقوهای در تغییر محتوای فرکانسی نیروهای عکس العمل زمین میباشد. هدف از پژوهش حاضر، بررسی اثر کفی تکسچر بر طیف فرکانس نیروهای عکس العمل زمین در کودکان دارای اتیسم طی راه رفتن بود. مواد و روش ها تحقی...
[ 8 ] - Comparison of Lower Limb Muscular Activities during Three Different Running Patterns in Pronated Feet Individuals with and without Low Back Pain
Aims and background: The aim of the present study was to compare the electromyography activity of the lower limb muscles during three different running patterns in pronated feet individuals with and without low back pain. Material and Methods: The present study was cross-sectional. 45 adult males (15 male with pronated feet, 15 male with both low back pain and pronated feet and 15 male with...
[ 9 ] - Comparison of Ground Reaction Force Components during Running with Running Shoes and Control Shoes in Individuals with Genu Varum
Introduction: Running poses an essential role in maintaining cardiovascular health. However, it has been demonstrated that 2.5 to 38 injuries per 1,000 hours of running can occur. The purpose of this study was to investigate ground reaction forces components during running with running shoes compared to control shoes in individuals with genu varum. Methods: This study was laboratory and semi-e...
[ 10 ] - Effect of Motor Games in Accordance with Montessori Education Theory on Electrical Activity of Muscles in Children with Attention-Deficit/Hyperactivity Disorder
Introduction: Attention-deficit/hyperactivity disorder is among the most prevalent medical-psychological diseases in children. Finding treatment methods to improve these individuals is very important, scientifically. The present study aimed to evaluate the effect of motor games by Montessori education theory on the electrical activity of muscles in children with attention-deficit/hyperactivity ...
[ 11 ] - The Effect of Using Knee Braces on Postural Control of the Older Adults in Both Medio-Lateral and Anterior-Posterior Directions during Walking
Introduction: Lack of balance control and falling in the elderly is one of the most important causes of injury and in some cases even causes death. Finding better ways to control posture is scientifically important. Therefore, the aim of this study was to investigate the effect of using knee braces on postural control of the elderly in both medio -external and anterior-posterior directions duri...
[ 12 ] - The effect of different degrees of weight reduction on the values of ground reaction force during the lift movement in elite weightlifters
Introduction: Weightlifting is a sport that is performed in different weights. The purpose of the present study was to investigate the effect of different degrees of weight loss on the values of ground reaction force during the lift movement in elite weightlifters. Methodology: The current research was semi-experimental. The statistical sample of the research was selected using the available m...
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