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Power Joint ADULT wspiera funkcjonowanie chrząstki stawowej, utrzymując jej giętkość, a obecność silnych przeciwutleniaczy, takich jak astaksantyna, zapewnia działanie przeciwzapalne i łagodzi objawy zapalenia stawów.
2 maj 2022 · Power, velocity, and force produced during rotations of the trunk at a higher or lower velocity, depending on load conditions, are sensitive parameters able to discriminate between athletes with different demands on explosive strength of the core muscles.
15 lip 2021 · Cyclical power is interactively constrained by force-velocity properties (i.e. maximum force and maximum shortening velocity), activation-relaxation kinetics and muscle coordination across the continuum of cycle frequencies, with the relative influence of each factor being frequency dependent.
22 cze 2015 · Objectives: The present study aimed to compare the effects of MJ vs. SJ exercises on muscle size and strength gains in untrained young men. Patients and Methods: Twenty-nine young men, without prior resistance training experience, were randomly divided into two groups.
The net sum of the joint powers (JP SUM) was calculated to define phases by the preeminence of negative (i.e., net eccentric actions) or positive (i.e., net concentric actions) power where appropriate.
The most obvious mechanism through which power training improves gait velocity is that the old adults use the increased power and modify their joint kinematics (i.e., larger joint ROM and rotational velocities) that ultimately result in longer and faster strides.
Although it is known that resistance training can be as effective as stretch training to increase joint range of motion, to date no comprehensive meta-analysis has investigated the effects of resistance training on range of motion with all its potential affecting variables.
