حاجی لو, بهروز

[ 1 ] - اثر حمل کوله‌پشتی با بارهای مختلف بر فعالیت الکترومایوگرافی منتخبی از عضلات اندام تحتانی حین راه رفتن در دانش آموزان مقطع ابتدایی شهرستان همدان

Background: The purpose of this study was to assess the effects of carrying backpack with different loads on electromyography activity of selected lower limb muscles and fatigue during walking in elementary school students. Methods: Fifteen 9 to 11 years elementary school students were selected through convenient sampling method.  Subjects walked on the treadmill at a speed of 1.1 meter...