Validity and Reliability of Devices Measuring Countermovement Vertical Jump Performance [PDF]
, 2019 The counter-movement jump (CMJ) test is a standard measure of lower body power and can be related to other aspects of athletic performance. With many tools commercially available, it can be difficult for professionals to distinguish which device provides
Fuller, Michael +3 more
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Religion and Official Politics in Contemporary China, Hong Kong, and Taiwan
Religion Compass, Volume 20, Issue 2, March/April 2026.ABSTRACT With increasing discussions on political deification and the official references to traditional religions in the People's Republic of China (PRC), recent debates on the PRC's alleged infiltration over Taiwan elections through the goddess Mazu, and the post‐Handover government's emphasis on filiality to China in Hong Kong, it is high time to ...
Ting Guo
wiley +1 more source
Quantifying the onset of the concentric phase of the force–time record during jumping [PDF]
, 2009 Thirteen college students performed a drop jump from height equal to their peak vertical jump, single leg jumps from the left and right legs, and a counter movement jump.
Ebben, William +4 more
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Influence of dynamic strength index on countermovement jump force-, power-, velocity-, and displacement-time curves [PDF]
, 2017 The dynamic strength index (DSI), often calculated as the ratio of countermovement jump (CMJ) propulsion peak force to isometric mid-thigh pull (IMTP) peak force, is said to inform whether ballistic or maximal strength training is warranted for a given ...
Beckham +5 more
core +1 more source
SportsBackground: Swim performance can be reliant on strength and power. Standardisation of swim performance in different events, distances, and sexes can be completed using World Aquatics points, allowing for ranking of swimmers. The aim of this retrospective
Ragul Selvamoorthy +3 more
doaj +1 more source
Correlation between non-dominant foot placement variability with acceleration and agility performance in handball players [PDF]
TIMS: Acta, 2020 The horizontal acceleration and agility are both an essential part of sports performance in handball. The foot placement variability has been shown to vary between differences in speed and direction of running.
Ibrić Hasan +2 more
doaj
Efectos de un entrenamiento de fuerza de corta duración sobre la capacidad de salto vertical en jugadores de voleibol de elite durante la temporada [PDF]
, 2014 The aim of this study was to describe the effects of 6 weeks of combined strength and jump training which incorporated modera te loads and high intensity contractions on the vertical jump ability (VJ), loaded jumps and velocity of ...
García Asencio, Carlos +2 more
core
Modified Reactive Strength Index in Adolescent Athletes Competing in Different Sports and Its Relationship with Force Production [PDF]
, 2017 L
Kalabiska, Irina +4 more
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Reactive strength index-modified in different plyometric tasks [PDF]
, 2016 The Reactive Strength Index-Modified (RSlmod) is a reliable method of measuring the explosiveness of an athlete during a range of plyometric exercises.
Walker, J
core
Effects of caffeinated gum on a battery of soccer-specific tests in trained university-standard male soccer players [PDF]
, 2018 The purpose of this study was to determine whether caffeinated gum influenced performance in a battery of soccer-specific tests used in the assessment of performance in soccer players.
King, George +4 more
core +2 more sources