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The effect of 6 days of alpha glycerylphosphorylcholine on isometric strength
Alpha glycerylphosphorylcholine Strength Human performance Sport supplements
2015/12/2
Ergogenic aides are widely used by fitness enthusiasts and athletes to increase performance. Alpha glycerylphosphorylcholine (A-GPC) has demonstrated some initial promise in changing explosive perform...
Assessment of Isometric Trunk Strength – The Relevance of Body Position and Relationship between Planes of Movement
Voluntary force testing hip angle low back pain
2015/5/22
The aim of the study was to assess the differences in maximal isometric trunk extension and flexion strength during standing, sitting and kneeling. Additionally, we were interested in correlations bet...
Absence of Gender Differences in the Fatigability of the Forearm Muscles During Intermittent Isometric Handgrip Exercise
Muscle fatigue gender differences handgrip
2015/3/30
Previous studies have reported women to have a greater resistance to fatigue than men during sustained handgrip exercise, however, observed gender differences in fatigue has been shown to be a functio...
The Influence of Vibration on Muscle Activation and Rate of Force Development during Maximal Isometric Contractions
Strength oscillations isometric peak muscle activation
2015/3/12
At present there appears to be a need for research conducted on the effects of vibration on the contractile ability of skeletal muscle tissue. The aim of this study was to address this issue by examin...
Changes in relative and absolute force measured during powerlifting after a 4-week training using the weightlifting method and stick isometric（mixed）method
absolute strength relative strength powerlifting weightlifting method
2009/4/2
Introduction: The effectiveness of applied methods is, first of all, determined by the potential of muscular strength increase, reflected by sports results, obtained during powerlifting exercises. T...
Gender differences after downhill running for voluntary isometric contractions of knee extensor muscles using surface EMG
Downhill running skeletal muscle electromyography isometric contractions muscle injury
2009/4/2
Introduction: We examined gender differences for performance and surface electromyograms (sEMG) of knee extensors 1hr after downhill running.Methods: Maximal voluntary isometric force (MVIF) and s...