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Full-Text Articles in Sports Sciences
The Effects Of A Heavy Resistance Training Intervention Of The Plantar Flexors On The Recovery Of Strength, Power, Acceleration, And Agility In Recreational Athletes, Naomi A. Forrest
Theses: Doctorates and Masters
Resistance training is a highly utilised form of exercise that is used to develop strength, power, speed and muscular endurance. Although it is associated with many positive benefits it also has some potentially unfavourable effects. These are manifested in the form of altered muscle function through the effects of muscle fatigue and exercise induced muscle damage. Various aspects muscle fatigue and damage have been well studied, however research into the effects of these on tests of strength, power, acceleration and agility is sparse. Therefore the aim of this study was to investigate the effects of a heavy resistance intervention on …
The Effects Of Movement Based Interventions On Doms And Muscle Damage Following Eccentric Exercise, Zainal A. Zainuddin
The Effects Of Movement Based Interventions On Doms And Muscle Damage Following Eccentric Exercise, Zainal A. Zainuddin
Theses: Doctorates and Masters
Delayed onset muscle soreness (DOMS) is a common symptom experienced by most adults following unaccustomed exercise. It is known that DOMS is peculiar to eccentric exercise that results in muscle damage which is characterized by prolonged loss of muscle function. DOMS and subsequent impaired muscle function, reduces the ability to maximize performance of daily living tasks, and has negative effects on sports adherence and activity based healthy lifestyle. Thus, treatments to ameliorate DOMS and enhance recovery of muscle function are important.
Proprioceptive And Muscle Activation Changes In Triceps Surae Associated With Exercise Induced Muscle Damage, Carmel Nottle
Proprioceptive And Muscle Activation Changes In Triceps Surae Associated With Exercise Induced Muscle Damage, Carmel Nottle
Theses: Doctorates and Masters
The aim of this thesis was to examine proprioceptive and activation changes that occur in triceps surae in response to exercise induced muscle damage (EIMD). While proprioceptive changes have previously been demonstrated in association with EIMD, the present investigation examined the role of a number of potential contributing factors to these changes, following both single and repeated bouts of eccentric exercise.
Force And Electromyographic Responses To Ergometer Rowing, Darryl A. Turner
Force And Electromyographic Responses To Ergometer Rowing, Darryl A. Turner
Theses: Doctorates and Masters
During many athletic events, fatigue influences the physiological and biomechanical characteristics of performance. For optimal performance in events such as rowing, athletes must maintain a skilfully co-ordinated movement technique. The ability to produce high force outputs during repetitive contractions is influenced by fatigue and dependent on a number of factors including neuromuscular activities. Neuromuscular activation may be expressed by amplitude and frequency characteristics of the electromyographic signal (EMG) sample from the muscle. During sustained isometric contractions, changes in EMG characteristics are related to changes in force, which may be useful in monitoring the fatigue process (Basmajian, 1974: De Luca, 1985). …
The Effect Of Prolonged Cycling At The Conconi-Predicted Anaerobic Threshold On Blood Lactate Concentrations, Michael John Newton
The Effect Of Prolonged Cycling At The Conconi-Predicted Anaerobic Threshold On Blood Lactate Concentrations, Michael John Newton
Theses : Honours
A study which assessed the validity of the Conconi test to predict the anaerobic threshold (AnT) was undertaken with 20 sport science students. The study involved the subjects undertaking three tests over a one week period. Each test was separated by a period of at least 48 hours which allowed the subjects time to recover. The subjects initially completed a Conconi test which attempted to predict their AnT through plotting heart rate against work intensity. Following the specified recovery, a maximum oxygen uptake test (V02max) was undertaken by all subjects. Following another recovery period those subjects who produced …