Results 51 to 60 of about 118,342 (207)

Relationships between lower-body muscle structure and, lower-body strength, explosiveness and eccentric leg stiffness in adolescent athletes [PDF]

open access: yes, 2015
The purpose of the present study was to determine whether any relationships were present between lower-body muscle structure and, lower-body strength, variables measured during a counter-movement jump (CMJ) and squat jump (SJ), and eccentric leg ...
Farley, Oliver R   +5 more
core   +1 more source

RELATIONSHIPS BETWEEN EXPLOSIVE POWER AND ISOMETRIC STRENGTH OF KEY UPPER AND LOWER LIMB MUSCLES IN YOUNG ADOLESCENTS

open access: yesStudia Universitatis Babeş-Bolyai: Educatio Artis Gymnasticae
Introduction: Developing lower limb strength can promote improved sports performance, as well as reduce the risk of injury in sports activities. Objective: The research aimed to discover the links between the explosive power and isometric strength of ...
Maria-Andreea COTEAȚĂ   +1 more
doaj   +1 more source

Contralateral Muscle Imbalances and Physiological Profile of Recreational Aerial Athletes

open access: yesJournal of Functional Morphology and Kinesiology, 2019
Background: Aerial fitness is quickly gaining popularity; however, little is known regarding the physiological demands of aerial athletes. The purpose of the study was to examine contralateral muscle imbalances, compare dominant versus non-dominant ...
Rachel M. Ruggieri, Pablo B. Costa
doaj   +1 more source

Voluntary Activation and Variability During Maximal Dynamic Contractions with Aging [PDF]

open access: yes, 2017
Whether reduced supraspinal activation contributes to age-related reductions in maximal torque during dynamic contractions is not known. The purpose was to determine whether there are age differences in voluntary activation and its variability when ...
Hassanlouei, Hamidollah   +3 more
core   +1 more source

Neuromuscular and Functional Responses Among Males Trained with Free Weights vs. Machines: Implications for Injury Prevention

open access: yesInternational Journal of Strength and Conditioning, 2023
The purpose of this study was to compare balance, functional performance and isometric hip strength muscle among males practitioners of resistance training (RT) with Free-weights and Machines.
Alex Souto Maior   +1 more
doaj   +1 more source

Sex Differences with Aging in the Fatigability of Dynamic Contractions [PDF]

open access: yes, 2015
This study determined the sex difference with aging in fatigability of the elbow flexor muscles during a dynamic fatiguing task, and explored the associated mechanisms.
Doyel, Ryan E.   +3 more
core   +2 more sources

Sex Differences in Fatigability of Dynamic Contractions [PDF]

open access: yes, 2016
Women are usually less fatigable than men during single-limb isometric contractions, primarily because of sex-related differences in contractile mechanisms.
Hunter, Sandra K.
core   +1 more source

Static loads on the lower back for two modalities of the isometric smith squat [PDF]

open access: yes, 2014
Introduction: The squat is one of the most effective exercises in athletic training. However, there is a scarcity of research that reports the muscular and joint loads in the lumbar region incurred when performing the high bar and the low bar isometric ...
Hartley-Woodrow, Lisa   +2 more
core  

Low strength is related to diminished ground reaction forces and walking performance in older women [PDF]

open access: yes, 2011
The purpose of this study was to determine how lower-limb strength in older women affected gait speed, supportive forces, spatial, and temporal aspects of walking gait.
Kralian, Rachel J.   +2 more
core   +2 more sources

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