Results 1 to 10 of about 433,698 (315)
Biology, 2022 This study aimed to compare muscle strength and power indicators according to bioimpedance spectroscopy’s phase angle (PhA) values, in resistance-trained (RT) men, while exploring associations between PhA and performance. Forty-four men aged 18–45 years,
Aryanne Hydeko Fukuoka +7 more
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Biomedical Human Kinetics, 2023 Study aim: This study aimed to determine and compare the ‘optimum power load’ in the hexagonal (HBDL) and straight (SBDL) bar deadlift exercises.
Duncan Michael J. +5 more
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Frontiers in Physiology, 2021 In frail older subjects, the motor output of the antigravity muscles is fundamental in resisting falls. These muscles undergo accelerated involutions when they are inactive and the risk of falling increases during leisure and domestic physical activity ...
Thierry Paillard
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Artificial Muscles Powered by Glucose [PDF]
Advanced Materials, 2019 AbstractUntethered actuation is important for robotic devices to achieve autonomous motion, which is typically enabled by using batteries. Using enzymes to provide the required electrical charge is particularly interesting as it will enable direct harvesting of fuel components from a surrounding fluid. Here, a soft artificial muscle is presented, which
Fariba Mashayekhi Mazar +5 more
openaire +5 more sources
Contribution of Leg Power, Arm Power, Stomach Muscle Power, and Back Muscle Power on Jumping Services [PDF]
International Journal of Human Movement and Sports Sciences, 2020 Background: Service jumping is one of the volleyball techniques which is very important to be trained in the game in order to complicate the opponent reception. Proposal: This research aims to determine the contribution of leg power, arm power, abdominal muscle strength, and back muscle strength to the volleyball athlete's jumping service ability ...
Suharjana Suharjana +2 more
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Frontiers in Physiology, 2022 Identifying the relative loads (%1RM) that maximize power output (Pmax-load) in resistance exercises can help design interventions to optimize muscle power in older adults. Moreover, examining the maximal mean power (MPmax) and peak power (PPmax) values (
Diogo Luís Marques +9 more
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Sports, 2020 Genetic factors play a significant role in athletic performance and its related phenotypes such as power, strength and aerobic capacity. In this regard, the lack of a muscle protein due to a genetic polymorphism has been found to affect sport performance
Gabriel Baltazar-Martins +7 more
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Effect of Training Phase on Physical and Physiological Parameters of Male Powerlifters
Sports, 2020 Longitudinal research on training and dietary practices of natural powerlifters is limited. This study investigated the effect of phases of training on physical and physiological parameters in male natural powerlifters.
Daniel A. Hackett +10 more
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Applied Sciences, 2022 The 5-Sit-to-stand test (5STS) is used for lower limb muscle power (MP) determination in field/clinical setting. From the time taken to perform five standing movements and three partially verified assumptions (vertical displacement, mean concentric time,
Luca Ferrari +5 more
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Effects of submaximal and supramaximal accentuated eccentric loading on mass and function
Frontiers in Physiology, 2023 Introduction: Eccentric-overload (EO) resistance training emerges as an alternative to more optimally prescribe intensity relative to the force generation capabilities of the eccentric muscle contraction.
Sergio Maroto-Izquierdo +5 more
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