Results 11 to 20 of about 85,714 (306)
Journal of Strength and Conditioning Research, 2011 The purpose of this study was to examine the effect of 10 weeks' 40-m repeated sprint training program that does not involve strength training on sprinting speed and repeated sprint speed on young elite soccer players. Twenty young well-trained elite male soccer players of age (±SD) 16.4 (±0.9) years, body mass 67.2 (±9.1) kg, and stature 176.3 (±7.4 ...
Tønnessen, Espen +3 more
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Correlations between horizontal jump and sprint acceleration and maximal speed performance: a systematic review and meta-analysis [PDF]
PeerJ, 2023 Objectives The purpose of this study is to determine the associations between horizontal jump and sprint acceleration, as well as maximal speed performance.
Junlei Lin +4 more
doaj +2 more sources
The effect of two different methods According to a Computerized Running Training programs for interval training in lactate level in blood and performance in A 400-meter sprint for juniors [PDF]
مجلة الرافدين للعلوم الرياضية, 2022 The study aimed to: - Detecting the significance of the statistical differences in lactate level in blood and performance in the 400-meter sprint between the pre and post tests after using the method of (speed escalation and distance stabilization)
Karam Alrashdi +1 more
doaj +1 more source
Maximal Sprint Speed in Boys of Increasing Maturity [PDF]
Pediatric Exercise Science, 2015 The purpose of this study was to examine the natural development of the mechanical features of sprint performance in relation to maturation within a large cohort of boys. Three hundred and thirty-six boys (11-15 years) were analyzed for sprint performance and maturation.
Meyers, Rob +4 more
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Built for speed: musculoskeletal structure and sprinting ability [PDF]
Journal of Experimental Biology, 2009 SUMMARY The musculoskeletal structure of the foot and ankle has the potential to influence human sprinting performance in complex ways. A large Achilles'tendon moment arm improves the mechanical advantage of the triceps surae but also produces larger shortening velocity during rapid plantarflexion, which detracts from the force ...
Sabrina S M, Lee, Stephen J, Piazza
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Efficacy of a four-week uphill sprint training intervention in field hockey players [PDF]
, 2016 Current evidence increasingly suggests that very short, supra-maximal bouts of exercise can have significant health and performance benefits. The majority of research conducted in the area however, uses laboratory-based protocols, which can lack ...
Babraj, John A. +2 more
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The Role and Development of Sprinting Speed in Soccer [PDF]
International Journal of Sports Physiology and Performance, 2014 The overall objective of this review was to investigate the role and development of sprinting speed in soccer. Time–motion analyses show that short sprints occur frequently during soccer games. Straight sprinting is the most frequent action before goals, both for the scoring and assisting player.
Haugen, Thomas A. +3 more
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The relationship between sprint speed and sprint motion in amputee soccer players [PDF]
European Journal of Adapted Physical Activity, 2019 Sprint performance plays an important role in amputee soccer. Sprint motion such as step length and frequency are generally accepted as one of the determining factors of sprint performance. However, there is a paucity of sprint motion studies. Here we sought to analyze sprint motion in outfield positioned amputee soccer players using crutches and to ...
Miyamoto, Aya +2 more
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Analysis of the phases of sprint in terms of isokinetic leg strength, anaerobic endurance, and balance [PDF]
Journal of Men's HealthBackground: The 100 m sprint in track and field is widely used to demonstrate human capacity for extreme speed. However, there is limited research on how isokinetic leg strength, balance, and anaerobic endurance affect specific phases of sprinting ...
İbrahim Halil Şahin, Ali Osman Kıvrak
doaj +1 more source
Effects of creatine monohydrate supplementation on simulated soccer performance [PDF]
, 2014 Purpose: To determine the effects of acute short-term creatine (Cr) supplementation on physical performance during a 90-min soccer-specific performance test. Methods: A double-blind, placebo-controlled experimental design was adopted during which 16 male
Abt, Grant +2 more
core +1 more source