Electromechanical delay in the vastus lateralis muscle ... - Springer Link
Summary. Electromechanical delay (EMD) values were obtained using a cross-correlation technique for a series of 14 repetitive submaximal dynamic isometric ...
Electromechanical delay in the vastus lateralis muscle during dynamic isometric contractions E. J. Vos, M. G. Mullender, and G. J. van Ingen Schenau Faculty of Human Movement Sciences, Free University, Amsterdam, The Netherlands Accepted January 2, 1990
Summary. Electromechanical delay (EMD) values were obtained using a cross-correlation technique for a series of 14 repetitive submaximal dynamic isometric contractions of the vastus lateralis performed by five subjects. To avoid a phase lag, which is introduced with one-way filtering, the EMG was processed with a bi-directional application of a second-order Butterworth filter. A mean EMD value of 86 ms (SD=5.1 ms) was found. Moreover, contraction and relaxation delays were computed and compared. There was a significant difference between the contraction and relaxation delays (P
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both free Ca 2+ concentration in the SR and depolariza- tion of T-tubule (V'). A charge deposited on the. T-tubular membrane by a received action potential.
Feb 7, 2000 - Abstract. Muscle fiber response to a train of variable- frequency pulses includes the potentiation and catch-like effect. For better understanding ...
on triceps surae torque development and electromyographic activity in man. Received: 6 October 1994 / Accepted: 4 April 1995. Abstract The present study was ...
Abstract. It has been reported that there is a relation- ship between power output and fibre type distribution in mixed muscle. The strength of this relationship is.
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There have been significant technical advances in marine aquarium maintenance in the last 20 years. It is now possible to maintain, grow and reproduce in ...
Received: 16 January 2001; Accepted: 28 June 2001; Online Publication: 23 ... the ``microbial loop'' and food web, shortly after the flooding of a reservoir.
Received: 1 March 2013 / Accepted: 25 October 2013 / Published online: 15 November 2013. Ã Springer Science+Business Media Dordrecht 2013. Abstract ...
Amphiprion akallopisos kept under aquarium conditions in South Africa spawned on average 2.2±. 0.8 (standard deviation) times per month throughout the year.
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Leg muscles were dissected out and weighed in- .... A vertebrate striated muscle fiber can contract to short lengths ..... close to the prediction of the simple theory.
The competent coastal engineer must develop a basic understanding of the characteristics and physical behavior of the coastal environment, as well as be.
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ated wave conditions that will be used as the limit for engineering design. 6.1 Waves at Sea. The record of a water surface time history measured at a point in a ...
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3Department of Biochemistry, National University of Singapore, Singapore Kent. Ridge, Singapore 119260. Since 1975, CITES has listed the dragon fish, ...
