J. Viitasalo

发表

Evaluation of Explosive Strength for Young and Adult Athletes

J. Viitasalo, 1988 .

Aging, muscle fiber type, and contractile function in sprint-trained athletes.

K. Häkkinen, H. Suominen, J. Viitasalo, 2006, Journal of applied physiology.

Influence of lactate accumulation of EMG frequency spectrum during repeated concentric contractions.

J T Viitasalo, P V Komi, P A Tesch, 1983, Acta physiologica Scandinavica.

Variability and symmetry of force platform variables in maximum-speed running in young and older athletes.

H. Suominen, J. Viitasalo, M. Korhonen, 2010, Journal of applied biomechanics.

Effects of 12‐week shooting training and mode of feedback on shooting scores among novice shooters

K. Mononen, P. Era, J. Viitasalo, 2001, Scandinavian journal of medicine & science in sports.

Interrelationships of EMG signal characteristics at different levels of muscle tension and during fatigue.

J T Viitasalo, P V Komi, P. Komi, 1978, Electromyography and clinical neurophysiology.

Signal characteristics of EMG during fatigue

P. Komi, J. Viitasalo, 1977, European Journal of Applied Physiology and Occupational Physiology.

Muscle metabolism, blood lactate and oxygen uptake in steady state exercise at aerobic and anaerobic thresholds

J. Viitasalo, H. Rusko, P. Luhtanen, 2004, European Journal of Applied Physiology and Occupational Physiology.

Athletics

J. Viitasalo, K. Norvapalo, H. Mononen, 2003, Sports biomechanics.

Effects of rapid weight reduction on force production and vertical jumping height.

C. Bosco, H. Kyröläinen, J. Viitasalo, 1987, International journal of sports medicine.

Potentiation of myoelectrical activity of human muscles in vertical jumps.

C. Bosco, J. Viitasalo, 1982, Electromyography and clinical neurophysiology.

Vertical jumping height and horizontal overhead throwing velocity in young male athletes.

J T Viitasalo, J. Viitasalo, M. Alen, 1992, Journal of sports sciences.

Physical activity, VO2max, and jumping height in an urban population.

U. Kujala, J. Viitasalo, S. Taimela, 1994, Medicine and science in sports and exercise.

Back and leg complaints in relation to muscle strength in young men.

P. Komi, J. Viitasalo, M. Karvonen, 1980, Scandinavian journal of rehabilitation medicine.

Biomechanical and skeletal muscle determinants of maximum running speed with aging.

K. Häkkinen, H. Suominen, J. Viitasalo, 2009, Medicine and science in sports and exercise.

Electromechanical behaviour of the knee extensor musculature in maximal isometric and concentric contractions and in jumping.

J. Viitasalo, 1984, Electromyography and clinical neurophysiology.

Effect of concentric exercise on serum muscle and collagen markers.

T. Takala, J. Viitasalo, K. Väänänen, 1993, Journal of applied physiology.

Effects of oxygen fraction in inspired air on rowing performance.

J T Viitasalo, J. Viitasalo, H. Rusko, 1995, Medicine and science in sports and exercise.

Effects of combined strength and sprint training on regulation of muscle contraction at the whole‐muscle and single‐fibre levels in elite master sprinters

K. Häkkinen, H. Suominen, J. Viitasalo, 2008, Acta physiologica.

THE EFFECT OF MAXIMAL EXERCISE ON STATIC AND DYNAMIC BALANCE IN ATHLETES AND NON"ATHLETES

K. Mononen, J. Viitasalo, M. Blomqvist, 2007 .

The repeatability of motion analysis and the reproducibility of athletes in sprint hurdles

J. Viitasalo, P. Grimshaw, A. Salo, 1995 .

Muscular strength profiles and anthropometry in random samples of men aged 31–35, 51–55 and 71–75 years

J. T. Viitasalo, J. Viitasalo, P. Era, 1985 .

Determinants of isometric muscle strength in men of different ages

J. T. Viitasalo, E. Heikkinen, P. Era, 2004, European Journal of Applied Physiology and Occupational Physiology.

Strength characteristics of a healthy urban adult population

U. Kujala, J. Viitasalo, T. Viljanen, 2004, European Journal of Applied Physiology and Occupational Physiology.

Effect of isometric strength training on mechanical, electrical, and metabolic aspects of muscle function

V. Vihko, P. V. Komi, J. T. Viitasalo, 1978, European Journal of Applied Physiology and Occupational Physiology.

Combined effect of elastic energy and myoelectrical potentiation during stretch-shortening cycle exercise.

J T Viitasalo, P V Komi, P. Komi, 1982, Acta physiologica Scandinavica.

Changes in motor unit activity and metabolism in human skeletal muscle during and after repeated eccentric and concentric contractions.

P. Komi, J. Viitasalo, 1977, Acta physiologica Scandinavica.

Rifle‐balancing in precision shooting:behavioral aspects and psychophysiological implication

N Konttinen, H Lyytinen, H. Lyytinen, 1998, Scandinavian journal of medicine & science in sports.

Neuromuscular function and mechanical efficiency of human leg extensor muscles during jumping exercises.

J T Viitasalo, P V Komi, H Rusko, 1982, Acta physiologica Scandinavica.

EMG, Reflex and Reaction Time Components, Muscle Structure, and Fatigue During Intermittent Isometric Contractions in Man

P. Komi, J. Viitasalo, 1980 .

Reproducibility of computer measurement of maximal isometric strength and electromyography in sedentary middle-aged women

I. Vuori, A. Heinonen, P. Oja, 2004, European Journal of Applied Physiology and Occupational Physiology.

Reliability assessment of kinematic variables in the motion analysis of female sprint hurdles

Aki I.T. Salo, Paul N. Grimshaw, Jukka T. Viitasalo, 1998 .

Reproducibility of measurements of selected neuromuscular performance variables in man.

J T Viitasalo, P V Komi, P. Komi, 1980, Electromyography and clinical neurophysiology.

Muscle strength and body composition as determinants of blood pressure in young men

P. Komi, J. Viitasalo, M. Karvonen, 1979, European Journal of Applied Physiology and Occupational Physiology.

Relationships between postural balance, rifle stability and shooting accuracy among novice rifle shooters

J. Viitasalo, K. Mononen, P. Era, 2006, Scandinavian journal of medicine & science in sports.

Interrelationships between electromyographic, mechanical, muscle structure and reflex time measurements in man.

J T Viitasalo, P V Komi, P. Komi, 1981, Acta physiologica Scandinavica.

Neuromuscular functioning of athletes and non-athletes in the drop jump

Jukka T. Viitasalo, J. Viitasalo, A. Salo, 1998, European Journal of Applied Physiology and Occupational Physiology.

Effects of strength training-induced fatigue on tremor spectrum in elbow flexion

J. Viitasalo, J. Gajewski, 1994 .

Electromyographic activity related to aerobic and anaerobic threshold in ergometer bicycling.

J T Viitasalo, H Rusko, J. Viitasalo, 1985, Acta physiologica Scandinavica.

Force-time characteristics and fiber composition in human leg extensor muscles

P. V. Komi, J. T. Viitasalo, P. Komi, 1978, European Journal of Applied Physiology and Occupational Physiology.

Effects of fatigue on isometric force- and relaxation-time characteristics in human muscle.

J T Viitasalo, P V Komi, P. Komi, 1981, Acta physiologica Scandinavica.

Warm underwater water-jet massage improves recovery from intense physical exercise

J. Viitasalo, H. Rusko, K. Niemelä, 2004, European Journal of Applied Physiology and Occupational Physiology.

Biomechanical Characteristics of Jumping

Jukka T. Viitasalo, Ossi Aura, J. Viitasalo, 1989 .

Electromechanical behaviour of human muscles in vertical jumps

J. T. Viitasalo, C. Bosco, J. Viitasalo, 2004, European Journal of Applied Physiology and Occupational Physiology.

Mechanical jumping power in young athletes.

J. Viitasalo, M. Alen, P. Rahkila, 1987, Acta physiologica Scandinavica.

Does the level of adaptation to a heavy physical effort influence fatigue-induced changes in tremor amplitude?

J. Viitasalo, J. Gajewski, 1994 .

Seasonal fluctuations of force production in high jumpers.

J T Viitasalo, J. Viitasalo, O. Aura, 1984, Canadian journal of applied sport sciences. Journal canadien des sciences appliquees au sport.

Mechanical work and efficiency in ergometer bicycling at aerobic and anaerobic thresholds.

J. Viitasalo, H. Rusko, P. Luhtanen, 1987, Acta physiologica Scandinavica.

Muscle strength in male athletes aged 70–81 years and a population sample

P. Era, H. Suominen, J. Viitasalo, 2004, European Journal of Applied Physiology and Occupational Physiology.

The effects of augmented kinematic feedback on motor skill learning in rifle shooting

Niilo Konttinen, Kaisu Mononen, Pertti Era, 2003, Journal of sports sciences.

Preparatory heart rate patterns in competitive rifle shooting.

N Konttinen, H Lyytinen, H. Lyytinen, 1998, Journal of sports sciences.

Anthropometric and physical performance characteristics of male volleyball players.

J. Viitasalo, 1982, Canadian journal of applied sport sciences. Journal canadien des sciences appliquees au sport.

Reliability of variables in the kinematic analysis of spring hurdles.

J T Viitasalo, P N Grimshaw, J. Viitasalo, 1997, Medicine and science in sports and exercise.

Signal characteristics of EMG at different levels of muscle tension.

P V Komi, P. Komi, J. Viitasalo, 1976, Acta physiologica Scandinavica.

The Effects of Augmented Auditory Feedback on Psychomotor Skill Learning in Precision Shooting

Niilo Konttinen, Jukka T. Viitasalo, Kaisu Mononen, 2004 .

Effects of oxygen fraction in inspired air on force production and electromyogram activity during ergometer rowing

Jukka T. Viitasalo, J. Viitasalo, H. Rusko, 1997, European Journal of Applied Physiology and Occupational Physiology.

FORCE PRODUCTION IN THE FIRST FOUR STEPS OF SPRINT RUNNING

Aki I.T. Salo, Tapani Keränen, Jukka T. Viitasalo, 2005 .