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Abstract

The aim of the research is that these differences result from variations in performance, leading to variations in the application of the mechanical conditions that the barrier player must implement, considering them as one of the digital activities. This reduction is not arbitrary but rather through kinematic analysis, which provides the possibility to detect technical errors related to motion mechanics. The researchers utilized the experimental method with the pre-test and post-test measures for the experimental and control groups, in line with the suitability of the research nature. The research population was defined as players from Baghdad Province for the 2022 season, totaling (8 players). The research sample was selected using a comprehensive enumeration method, and it was divided into two groups: the experimental group and the control group, each consisting of (4 players). The researchers used the statistical package (SPSS) and concluded that the effect of high-intensity speed competition training using the DYNA FOOT device had a positive impact on developing speed endurance and some biomechanical variables, as well as the performance of the 400-meter hurdles for under 18 years old

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Creative Commons Attribution 4.0 International License
This work is licensed under a Creative Commons Attribution 4.0 International License.

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