Muscle activation (activation time) and the beginning of movement (motor reaction time) can be changed depending on the complexity of the task. The objectives of this study were to compare the time for activation of the paraspinal and the vastus lateralis muscles. and the motor reaction time during the execution of the tasks sit-to-stand (STS) and sit-to-walk (STW). which includes the... https://www.cridersvillehealthcare.com/product-category/skateboard/