Results 311 to 320 of about 38,161 (345)
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Effect of Instructions on Selected Jump Squat Variables

Journal of Strength and Conditioning Research, 2016
Abstract Talpey, SW, Young, WB, and Beseler, B. Effect of instructions on selected jump squat variables. J Strength Cond Res 30(9): 2508–2513, 2016—The purpose of this study was to compare 2 instructions on the performance of selected variables in a jump squat (JS) exercise.
Scott W, Talpey   +2 more
openaire   +2 more sources

Why is countermovement jump height greater than squat jump height?

Medicine &amp Science in Sports &amp Exercise, 1996
In the literature, it is well established that subjects are able to jump higher in a countermovement jump (CMJ) than in a squat jump (SJ). The purpose of this study was to estimate the relative contribution of the time available for force development and the storage and reutilization of elastic energy to the enhancement of performance in CMJ compared ...
Bobbert, Maarten F.   +3 more
openaire   +3 more sources

Jump Squat Momentum: An Alternative Method to Prescribe Jump Squat Loads for Elite Rugby Union Players

Journal of Strength & Conditioning Research
Abstract Loturco, I, Zabaloy, S, Bishop, C, Mercer, VP, Moura, TBMA, Ramos, MS, Freitas, TT, and Pereira, LA. Jump squat momentum: An alternative method to prescribe jump squat loads for elite rugby union players. J Strength Cond Res 39(7): 780–787, 2025—Rugby union is a team-sport in which collisions and impact forces play a decisive role ...
Irineu, Loturco   +7 more
openaire   +2 more sources

A biomechanical comparison of the vertical jump, power clean, and jump squat

Journal of Sports Sciences, 2014
The purpose of this study was to compare the kinetics, kinematics, and muscle activation patterns of the countermovement jump, the power clean, and the jump squat with the expectation of gaining a better understanding of the mechanism of transfer from the power clean to the vertical jump.
Sasho James, MacKenzie   +2 more
openaire   +2 more sources

Biomechanical Analysis of Squat Jump and Countermovement Jump From Varying Starting Positions

Journal of Strength and Conditioning Research, 2013
The purpose of this study was to investigate the effect of 2 strategies, defined by foot placement during the initiation of the take-off on performance in vertical jumps. The additional area of interest in this experiment was whether technique of the take-off phase might be an exploratory factor that has different electromyogram (EMG) muscle activity ...
Krzysztof, Mackala   +3 more
openaire   +2 more sources

Relationship Between Relative Net Vertical Impulse and Jump Height in Jump Squats Performed to Various Squat Depths and With Various Loads

International Journal of Sports Physiology and Performance, 2010
Purpose:The purpose of the current investigation was to determine the relationship between relative net vertical impulse (net vertical impulse (VI)) and jump height in the jump squat (JS) going to different squat depths and utilizing various loads.Methods:Ten males with two years of jumping experience participated in this investigation (Age: 21.8 ± 1.9
McBride, Jeffrey M   +3 more
openaire   +4 more sources

Two-Leg Squat Jumps in Water: An Effective Alternative to Dry Land Jumps

International Journal of Sports Medicine, 2009
The current study was designed to quantify and compare the kinetic parameters of two-leg squat jumps carried out on dry land, in water and in water using area devices that increase drag force. Twelve junior female handball players who had been competing at national level for the previous two years volunteered to participate in the study.
Colado Sánchez, Juan Carlos   +5 more
openaire   +3 more sources

EFEKTIVITAS LATIHAN TUCK SQUAT JUMP DAN SQUAT JUMP TERHADAP PENINGKATAN POWER TENDANGAN SEPAK BOLA UNJ

2023
*ABSTRAK* Penelitian ini bertujuan untuk mengetahui : 1). Latihan tuck squat jump dapat meningkatkan power tendangan, 2). Latihan squat jump dapat meningkatkan power tendangan 3). latihan tuck squat jump lebih efektif daripada squat jump terhadap meningkatkan power tendangan pada anggota klub sepakbola Universitas Negeri Jakarta.
openaire  

How Fast Is a Horizontal Squat Jump?

International Journal of Sports Physiology and Performance, 2018
Velocity strength training requires exercise modalities that allow athletes to reach very high movement velocity, which is limited during vertical movements involving body weight. Purpose: To quantify the mechanical outputs developed during horizontal squat jumps (HSJs), notably the movement velocity, in comparison with vertical squat jumps (SJs) with ...
Samozino, Pierre   +4 more
openaire   +3 more sources

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