Results 21 to 30 of about 977 (184)

An Isoinertial Technique to Assess Individual Lifting Capability

Human Factors: The Journal of the Human Factors and Ergonomics Society, 1983
Musculoskeletal overexertion injuries, particularly of the low back, are a major problem in industries in which material handling is done by workers. As increasing numbers of injuries indicate, techniques to select persons suitable for material handling
Karl H. E. Kroemer
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Isovelocity vs Isoinertial Sprint Cycling Tests for Power- and Torque-Cadence Relationships [PDF]

International Journal of Sports Medicine, 2019
Sprint cycling performance is heavily dependent on mechanical peak power output (PPO) and the underlying power- and torque-cadence relationships. Other key indices of these relationships include maximum torque (TMAX), cadence (CMAX) and optimal cadence ...
Barratt, Paul, Folland, Jonathan, Goodall, Stuart, Howatson, Glyn, Kordi, Mehdi   +4 more
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Ultrasonography Investigation of the Isoinertial Training Effects on Tight Muscles in Female Football Players

Bulletin of the Transilvania University of Braşov: Series IX Sciences of Human Kinetics
It is important to study muscular behavior after different types of sports training. Some studies using electromyography show that muscle activity during eccentric muscle activation is lower than during isometric or concentric contractions.
G.A. Chivaran, A. Ungureanu-Dobre
doaj   +3 more sources

INFLUENCE OF ISOINERTIAL EXERCISES ON LOWER LIMB POWER AND STABILITY OF VOLLEYBALL PLAYERS

Studia Universitatis Babeş-Bolyai: Educatio Artis Gymnasticae, 2022
Introduction: Flywheel training devices have initially been used as means of astronaut conditioning in outer space, during long missions. The system uses a rotating disc to store the energy during the concentric phase of the movement and converts it to ...
Hans-Eric REITMAYER , Dan MONEA
doaj   +3 more sources

Effects of isoinertial or machine-based strength training on performance in tennis players

Biology of Sport, 2021
The objective of this study was to analyze the effects of two 8-week neuromuscular training (NMT) interventions on selected physical indicators in young tennis players. Twenty-four junior male tennis players were assigned to a machine-based (MG) (n = 8),
Jose Canós, Francisco Corbi, Joshua Colomar, Rafel Cirer-Sastre, Ernest Baiget   +4 more
doaj   +3 more sources

Comparison of hamstring/quadriceps ratio between isoinertial and isokinetic measurements

Isokinetics and Exercise Science, 2013
OBJECTIVE: To determine the applicability and predictive accuracy of an isoinertial resistance machine for the assessment of hamstring/quadriceps conventional (concentric) ratio (CR). METHOD: Thirty-two resistance trained young men (23.53 ± 3.2 yrs) were
Bottaro, Martim, Carregaro, Rodrigo, Cardoso, Marcelo S., Brown, Lee E., Carregaro, Rodrigo; id_orcid, Radaelli, Regis, Weber, Fernanda S., Gaya, Anelise R., Pinto, Ronei S., Da Silva, Bruna G C   +9 more
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Cross-sectional and longitudinal uses of isoinertial, isometric, and isokinetic dynamometry

Medicine &amp Science in Sports &amp Exercise, 1996
The purposes of this investigation were to assess whether maximal isoinertial (triceps pushdown [TP] and triceps extension [TE]), isometric and isokinetic (1.04, 2.08, 3.14, 4.16, and 5.20 rad · s) forearm extension strength measures: 1) presented ...
Abernethy, Peter J., Jürimäe, Jaak
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Myosin heavy chain isoform expression: Influence on isoinertial and isometric performance

Research in Sports Medicine, 2005
Thirty-six healthy men with varying degrees of physical training background performed maximal-effort isometric and isoinertial knee extensor actions, with relative loads equal to 40% and 70% of one-repetition maximum.
Chiu, Loren Z.F., Schilling, Brian K., Fry, Andrew C., Weiss, Lawrence W.   +3 more
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The effect of a prior eccentric lowering phase on concentric neuromechanics during multiple joint resistance exercise in older adults. [PDF]

Scand J Med Sci Sports, 2023
Abstract Aging involves a marked decline in physical function and especially muscle power. Thus, optimal resistance exercise (RE) to improve muscle power is required for exercise prescription. An eccentric lowering phase immediately before a concentric lift (ECC‐CON) may augment concentric power production, due to various proposed mechanisms (e.g ...
Mc Dermott EJ, Mc Dermott EJ, Balshaw TG, Brooke-Wavell K, Maden-Wilkinson TM, Folland JP.   +5 more
europepmc   +2 more sources

Comparison between Isoinertial Training and Classical Training in Junior Athletes: Analysis of Hip Extension Test Results

Bulletin of the Transilvania University of Braşov: Series IX Sciences of Human Kinetics
This study compared the performance effects of isoinertial and traditional resistance training in junior athletes (U16), with a focus on hip extension test outcomes.
A.M. Albina, H.A. Burileanu, A.A.M. Buga, R.V. Munteanu   +3 more
doaj   +3 more sources