Sport TK Vol.12 (2023) Suplemento 2
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- PublicationOpen AccessAnalysis of sports injuries during volleyball lessons in students of Physical Education and Sports Sciences(Universidad de Murcia, Servicio de Publicaciones, 2023) Muhammad, Abdulla Ahmad; Korsheed, Ahmed SeerwanThis study aimed to analyse sports injuries during volleyball lessons in students of Physical Education and Sports Sciences. The research community consisted of 400 students of the third stage of the Faculties of Physical Education and Sports Sciences at the Universities of Kirkuk and Tikrit for the academic year 2022-2023. The research sample included 80 students who were randomly selected. The researchers used an ad-hoc questionnaire as a means to collect the information and data. The statistical analyses were carried out with the Statistical Package for the Social Sciences (SPSS), version 23. Considering the results of the study, the researchers concluded that the most common sports injuries during volleyball lessons in students of Physical Education and Sports Sciences are sprains and muscle contractions (muscle spasm). The injuries on the lower extremities (ankle, knee, thigh and leg) were the most frequent injuries compared to the injuries of the upper extremity (upper limbs, abdomen and shoulder).
- PublicationOpen AccessAnalysis of the amount of lost fluids, some blood components and mineral salts in volleyball under hot weather conditions(Universidad de Murcia, Servicio de Publicaciones, 2023) Badwi Shbeeb, Huda; Saeed Almousawi, Suhad Qasim; Mousa Jawad, SundusThe research objective was to study the amount of lost fluids, some blood components and mineral salts in volleyball players under hot weather conditions. The sample of the present study was composed of 12 volleyball players of Al-Sinaa Club (Baghdad, Iraq) in the 2022/2023 season. The variables analyzed in this study were: Heart rate before and after exercise, internal and external body temperature before and after exertion, potassium ion, sodium ion, calcium ion, and the amount of fluid lost (the player's weight) before and after the exercise. The tests were conducted at a temperature between 42-47 degrees Celsius. The maximum anaerobic exercise was performed with volleyball. The results showed that to play volleyball under hot weather conditions (42-47 degrees Celsius) significantly increased the following variables in volleyball players: heart rate, external body temperature, internal body temperature, sodium ion and calcium ion. However, potassium ion significantly decreased. Therefore, training in hot weather has positive physical repercussions. The authors recommend to train in different weather conditions.
- PublicationOpen AccessDevelopment of some aerobic and anaerobic indicators in under-21 footballers using hypoxic training mask during the physical preparation period(Universidad de Murcia, Servicio de Publicaciones, 2023) Radhouane, Bentoumia; Haroune, Dif; Ali, Bengoua; Kada, Boumediene; Seddaoui, ChaChouThis study aims to identify the effect of a training program using the hypoxic training mask on certain aerobic capacities (VMA, VO2max), on the effectiveness of the repetition rate (RSA), and on the explosive power of football players. The sample was deliberately selected and included 20 football players under the age of 21 from the Tiaret youth team, which plays in the second professional division. A total of 10 players were assigned to a control group and the other 10 players to an experimental group. The research used a series of physical tests that included VMA/VO2max intermittent yo-yo tests and RSA repetition rate efficiency tests, in addition to the explosive force tests using the MYOTEST device. The same training program was applied to the experimental and control groups, with the first one using the mask for 8 weeks. The study concluded that there are statistically significant differences in the pre- and post-measurement of the experimental and control groups in the measurement of aerobic and anaerobic capacities in favor of the experimental group, who wears the hypoxic mask. This underlines the importance of using modern technological means in the process of physical preparation and raising the level and efficiency of the players to reach the highest levels of achievement.
- PublicationOpen AccessAnalyzing the athletics results of the 6th and 10th Pan Arab Games: A historical and analytical study of the Iraqi results(Universidad de Murcia, Servicio de Publicaciones, 2023) Al-Attwani, Nidhal Hashim GhafilThe purpose of this study is to compile, evaluate, and compare Iraq's athletic performances in the 6th Pan Arab Games of 1985 and the 10th Pan Arab Games of 2004, in order to present it to future generations and document part of our history in this field. The specific objectives of this research are to identify the results of Iraq in athletics in the 6th Pan Arab Games of 1985 and to identify the results of Iraq in athletics in the 10th Pan Arab Games of 2004. Finally, the results of these two events will be compared and discussed.
- PublicationOpen AccessEffectiveness of educational units using the Thought Acceleration Model on the learning of table tennis forehand and backhand in 13–15-year-old players(Universidad de Murcia, Servicio de Publicaciones, 2023) Qaddoori Ameen, IhsanThe aim of this research was to study the effectiveness of educational units using the Thought Acceleration Model on the learning of table tennis forehand and backhand in 13–15-year-old players. The research sample consisted of 10 junior players (ages 13-15 years) from the specialized table tennis academy of the province of Kirkuk. The researcher divided the research sample into two groups, the experimental group and the control group, each consisting of 5 players. The experimental group received 8 educational units according to the Thought Acceleration Model. The results confirmed the effectiveness of the educational units using the Thought Acceleration Model on the learning of table tennis forehand and backhand in 13–15-year-old players. Therefore, the author recommends to use educational models that address the functioning of the human mind and help activate its energies along with special exercises to develop specific skills in any given sport.