Wanda Forczek-Karkosz

4 Questions 4 Answers 0 Followers

Questions related from Wanda Forczek-Karkosz

What should I expect during observation of the EMG signal in race walkers when gradually increasing the velocity?

Is it correct to apply in their training unit the loading as percentage of maximal velocity? Does stronger stimulus (e.g. higher velocity) is able to change the EMG signal (in terms of amplitude...

01 June 2015 4,656 4 View

Is there any need to record MVC before the registration of the EMG signal of the muscles during race walking trials?

I wonder about the need of MVC record if I'm going to register EMG signal during 60 m race walking trials. Is there a better method to normalize muscle activity while performing such dynamic...

09 December 2014 7,855 5 View

Which muscles of lower limb are mostly involved in stance and swing face in race walking?

I am thinking how to arrange experiment with the registration of EMG of the most relevant muscles in race walking. It seems to me that calf muscles are important at heel off phase but at the same...

19 November 2014 7,122 7 View

What is the best method to identify fatigue of the chosen muscles in race walker during training unit (dynamic conditions) on the base of EMG signal?

I'm interested in the identification of the moment when the activity of the muscle is affected by fatigue. Majority of the studies consider static conditions. My problem is to arrange study of...

31 October 2014 4,026 4 View