This study sought to identify potential predictors of standing long jump (SLJ) performance using force–time strategy metrics within the unloading, eccentric yielding, eccentric braking, and concentric phases. Fifteen National Collegiate Athletic Association division 1 male soccer players (19 [1] y, 1....
Objective: To reveal the influence of muscle strength in different parts of the body on the distance of standing jump, to establish the key force phases of muscle strength in different parts, and to improve the recognition of movement norms. Methods: VICON infrared three...
Main benefit comes from new evaluation and imaging methods that bring added value to assessing and displaying the movement in particular phases. 展开 关键词: gait analysis motion measurement sport general medicine human motion analysis movement dynamics physical exercise sport activities monitoring sport ...
Smectic phaseschiral smectic liquid crystalsantiferroelectric and ferroelectric liquid crystalstilt anglespontaneous polarizationfree-standing filmthickness measurementspolar interactions between (next) neighboring layersthickness jump ratioThe temperature dependence of the thickness of thick freestanding Films (FSF) ...
However, with the recent publication of landing developmental sequences for the SLJ (i.e., a process-oriented assessment) [10], targeted SLJ landing studies are increasingly warranted—especially given that (while inter-connected) jump takeoff, flight, and landing phases have distinct intra-phase ...
One day after the pretest and practice phases, the retention phase was conducted. On the retention tests, the target was placed at the same distance that was used during the practice [8]. For both the practice and retention phases, the participants completed seven blocks of three ball throws...
Holding the arms still permits the keeping of the SP in a stable position near to the hip, which is crucial to segment the jump in the three listed phases: (i) a static phase of a few seconds with the participant being with hands on the hips, feet in parallel stance position, and ...
In this case, the particle movement encompasses three distinct phases. The first is a levitation phase in which the particle is projected a few millimeters from the surface as soon as the voltage is applied. Because of gravity, the levitation phase is followed by a particle-fall phase. The ...
In phases 3 and 4, all documents were independently reviewed for inclusion by two reviewers (P.C. and B.P.D.L.) (Figure 1). Figure 1. Study selection procedure following PRISMA guidelines. * database and not registrers. ** not met the inclusion criteria. 2.2. Data Extraction The ...
In this case, the particle movement encompasses three distinct phases. The first is a levitation phase in which the particle is projected a few millimeters from the surface as soon as the voltage is applied. Because of gravity, the levitation phase is followed by a particle-fall phase. The ...