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Exercise-induced muscle damage and running economy in humans
(2013-03-07)
Running economy (RE), defined as the energy demand for a given velocity of submaximal running, has been identified as a critical factor of overall distance running performance. Plyometric and resistance trainings, performed ...
Electromyographic analysis of the arm muscles in back support exercises
(2007-11-01)
This study aims at quantifying through electromyography the actions of the biceps brachii-BB (long head), tríceps brachii- TB (long head) and deltoideus-DA (clavicular portion) muscles, during the going (G) and return (R) ...
Effects of strength training, detraining and retraining in muscle strength, hypertrophy and functional tasks in older female adults
(Wiley-Blackwell, 2016-07-01)
Introduction: Previous studies presented different results regarding the maintenance time of muscular adaptations after strength training and the ability to resume the gains on muscular performance after resumption of the ...
Electromyographic analysis of the arm muscles in front support exercises
(2003-12-01)
The electromyographic activity of the biceps brachii - BB (long head), triceps brachii - TB (long head) and deltoideus - DA (clavicular portion) muscles, during the going (G) and return (R) phases in front support exercise, ...
Muscle fatigue does not change the effects on lower limbs strength caused by aging and Parkinson’s disease
(2018-01-01)
The aim of this study was to determine the impact of aging and Parkinson’s disease (PD) on lower limb muscle strength before and after muscle fatigue. One hundred thirty-five individuals were distributed over seven groups ...
Effects of high and low volume of strength training on muscle strength, muscle volume and lipid profile in postmenopausal women
(Elsevier B.V., 2014-01-01)
Changes in lipid profile are considered a risk factor for cardiovascular disease (CVD), especially in postmenopausal woman who have been associated with age-related loss of muscle mass. The beneficial role of aerobic ...
Impact of vulvovaginal atrophy on pelvic floor muscle strength in healthy continent women
(Wiley-Blackwell, 2019-01-01)
Objectives To assess the correlation between hormonal status and pelvic floor muscle strength. Methods A total of 140 continent women were prospectively evaluated, and divided into four groups according to age: group 1 (n ...
Electromyographic validation of the muscles deltoid (anterior portion) and pectoralis major (clavicular portion) in military press exercises with open grip
(2010-07-01)
It was analized the deltoid muscle anterior portion and the pectoralis major clavicular portion in 24 male volunteers using a two-channel electromyograph TECA TE 4, and Hewllet Packard surface electrodes, in 4 modalities ...
Muscle strength and ankle mobility for the gait parameters in diabetic neuropathies
(2013-03-01)
Aims: To evaluate the spatio-temporal variables of gait and the isometric muscle strength component of the ankle in patients with peripheral diabetic neuropathy. Also, verify the relationship between these variables and ...
Electromyographic validation of basic exercises for physical conditioning programmes V. The comparison of the response in the deltoid muscle (anterior portion) and the pectoralis major muscle (clavicular portion) determined by the frontal-lateral cross, dumbbells and the rowing exercises
(2003-03-01)
The action potential level for shoulder muscles deltoid-anterior portion (DA) and pectoralis major-clavicular portion (PMC) determined by four different modalities of execution of rowing exercises, each one with two different ...