Traditional Physical Training Research Articles

Impact of a 12-wk physical conditioning program on the aerobic capacity of aviation cadets.

Flight cadets need to have good physical fitness to cope with the challenges of flying missions. The continuous development of science and technology has led to the constant upgrading of fighter jets and the improvement of their performance, which has resulted in new and higher requirements for the physical fitness of flight personnel. The traditional physical training mode, method, and assessment have been used for many years and do not meet current fitness needs. To investigate the impact of a 12-wk comprehensive anti-G fitness training program on the aerobic capacity of aviation cadets and to evaluate its effectiveness. Fifty-five cadets were randomly assigned to control and experimental groups using a randomized, single-blind design. The control group maintained their existing training regimen, while the experimental group participated in a 12-wk comprehensive training intervention. The training program comprised strength training twice per week, high-intensity interval training three times per week, and supplemental nutritional and psychological support. Maximal oxygen uptake (VO2max), lower limb strength, and hemoglobin levels were measured at baseline, at 6 wk and 12 wk post-intervention. Repeated measures analysis of variance revealed significant differences of both VO2max and relative VO2 in both groups across time points (P < 0.05). However, no significant time-group interaction was observed (P > 0.05). Paired t-tests comparing baseline and 12-wk results showed that VO2max and relative VO2 were significantly higher in the experimental group than the control group (P < 0.05). This suggests that the training program effectively enhanced the aerobic capacity of the experimental group. Key indicators of aerobic capacity, bilateral lower limb strength and hemoglobin levels, were also significantly different over time and between groups (P < 0.05). No significant differences were noted in heart-rate metrics (P > 0.05). A 12-wk comprehensive anti-G fitness training program significantly improved the aerobic capacity of aviation cadets, thereby enhancing their overall capacity and laying a physiological foundation for enduring high-G flights.

FMS 기능성 동작훈련이 중국 대학 에어로빅 선수의 신체자세 조절 능력에 미치는 영향에 관한 실험적 연구

The present study explores the effects of FMS functional movement training on aerobic athletes' body posture coordination, and explores the application of FMS functional movement training to the promotion of aerobic athletes' physical performance. In aerobic exercise, body posture control ability is an important criterion for the expression of technical movements, the display of form art aesthetics, and the evaluation of aerobic competition performance. Physical training is the most basic way to improve body posture control, and FMS functional movement training is an emerging physical training mode in recent years, which attaches more importance to functional training than traditional physical training, does not improve athletes' self-confidence in a purposeful way, and has a relatively good improvement effect on technical movements with relatively high movement requirements.40 college aerobic athletes were randomly divided into two groups: Traditional physical training Group (T, N=20) and FMS functional movement training Group (F, N=20). The control group adopts the traditional physical training method, and the functional training group adopts the training method based on the functional movement design of FMS. The results showed that compared with before training, after the traditional physical training group and the FMS functional movement training group intervened, the subjects' FMS test improved significantly in all six motility movements (P&lt;0.05), but there was no significant difference in the straight bow squat and active orthogonal lifting test (P&gt;0.05). The body posture coordination in the dynamic movement and static movement of aerobics was significantly improved only in the FMS functional movement training group (P&lt;0.05).Conclusion: FMS functional training can relatively well promote aerobic athletes' body control ability and body posture coordination in the movement process, which is suitable for further application and dissemination in the physical fitness training of college aerobic athletes.After 12 weeks of training, the scores of various indicators of the experimental group were significantly higher than those of the control group before the experiment, and the results of the FMS test were significantly improved; the effect of the experimental group was better than that of the control group, reducing the incidence of exercise damage; the physical stability, flexibility and asymmetry of the experimental group athletes were improved, but the effect on active right angle rise and straight lunge squat was not obvious. In the body posture control ability test under the static movement plane change condition, the 8-step ventral bridge, 5-step lateral bridge and hexagonal bridge of the experimental group and the control group showed significant differences, and the experimental configuration results were better than the control group, and the before-and-after comparison of the experimental group was significant.It shows that FMS functional movement training can improve the body posture control ability of aerobic athletes in the static movement plane. In the test of aerobic athletes' body posture control ability under the condition of dynamic movement direction change, the results show that the improvement effect of the T-shaped, W-shaped and Y-shaped tests of aerobic combination steps of the experimental group before and after the experiment is better than that of the control group, and each indicator has a significant difference within the group, indicating that FMS functional movement training has improved the body posture control ability of aerobic athletes.

EFFECTS OF TWO 8-WEEK PHYSICAL TRAINING MODELS (TRADITIONAL AND SPECIFIC) ON IMPROVED MILITARY PHYSICAL PERFORMANCE

The aim of this study was to compare the effect of eight weeks of traditional physical training (TPT) and military-specific physical training (MSPT) on the physical and operational performance of infantry cadets of the Brazilian Air Force (BAF). This study consisted of 27 male cadets (22.8±1.6 years, 76.0±9.2 kg, 1.77±0.05 m) stratified according to initial levels of physical fitness and randomly allocated in TPT (n= 13) or MSPT (n= 14) groups. The TPT group performed the basic military physical training provided for the military and the MSPT group conducted specific operational training. The variables were analyzed through two evaluations at the beginning and end of the eight-week training protocol. Anthropometric evaluations, physical fitness, and military operational physical tests were performed. Internal training load was determined through session rating of perceived exertion. Two-way (group and time) analysis of variance was used to compare groups and periods of training. Bonferroni test was used as a post-hoc when necessary. The effect sizes were presented by partial eta squared (ηp²) and Cohen dz. No group and time interaction was found for any variable. Regarding the time effect, there was a decrease in both groups in the anthropometric variables. The variables that increased over time for both groups were push-up and sit-up repetitions in 1 min, aerobic power, and squat jump height, whereas time in the military operational physical test decreased. Regarding the internal training load, no interaction between the group and period was observed. Therefore, both TPT and MSPT groups were effective in improving the physical and operational performance of military personnel after eight weeks of training.&lt;p&gt; &lt;/p&gt;&lt;p&gt;&lt;strong&gt; Article visualizations:&lt;/strong&gt;&lt;/p&gt;&lt;p&gt;&lt;img src="/-counters-/soc/0036/a.php" alt="Hit counter" /&gt;&lt;/p&gt;

Research on the Application of Computer Technology in Sports Training

The rapid development of modern sports has put forward higher requirements on the relevance, scientificity and rationality for physical training. The traditional physical training method that based on experience can no longer adapt to the new situation of sports development in the new era, which has obvious lag and limitations. Within this context, this paper discusses physical training and computer technology, analyzes computer-aided systems for physical training, and studies the application of computer technology in physical training.

Measured and Perceived Exercise Intensity During the Performance of Single-Task, Cognitive-Motor Dual-Task, and Exergame Training: Transversal Study

The physical and cognitive loads borne during exergaming may differ from more conventional cognitive-motor dual-task trainings. The aim of this pilot transversal study was to compare objectively measured and perceived exercise intensity during exergame, cognitive-motor dual-task, and single-task training sessions. We recruited apparently healthy young adults who carried out one session of each type of training: exergaming, cognitive-motor dual-tasking, and single-tasking. We used a custom-made exergame as support. The sessions lasted 30 minutes, were spaced at least 24 hours apart, and took place in random order for each group of 4 participants. We used heart rates to assess exercise intensity and the modified Borg scale to assess perception of intensity. In all, 16 apparently healthy young participants carried out all sessions. There was no difference between the different types of training in mean heart rates (P=.27), peak heart rates (P=.50), or Borg scale scores (P=.40). Our custom-made exergame's objectively measured and perceived physical load did not differ between cognitive-motor dual-task and single-task training. As a result, our exergame can be considered to be as challenging as more traditional physical training. Future studies should be conducted in older adults with or without cognitive impairments and incorporate an assessment of cognitive performance.

INFLUÊNCIA DO TREINAMENTO COM PESOS SOBRE A FORÇA DE MEMBROS INFERIORES EM JOGADORES DE FUTEBOL

ABSTRACT Introduction Soccer games are of long duration and more confrontational; in the second half of the game, many players have a decline in their physical level, leading to loss of matches. Objective To explore the effect of weight training on lower limb fitness in soccer players. Methods 60 athletes were included as subjects and randomly divided into control group, weight training group, and traditional physical fitness training group. All athletes trained for 45 minutes 3 times a week for 6 weeks. Before and after training, lower limb strength and proprioception were evaluated, and the strength of the knee flexor and extensor group was assessed by isokinetic muscle tester. Results Both weight training and traditional physical training were able to improve the vertical jump performance of young soccer players, the training effects of both groups were equivalent. Conclusion Weight training has the same enhancing effect as traditional physical training in terms of strength and explosive power, promoting athletic performance in youth soccer players. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.

INFLUÊNCIAS DO FORTALECIMENTO ABDOMINAL SOBRE A FORÇA EXPLOSIVA NOS ATLETAS DE ARTES MARCIAIS

ABSTRACT Introduction: Martial arts demand a high-stability from their athletes, allied to a fast speed in complex movements. These characteristics have been shown to increase in other sports with the strengthening of the abdominal core of their athletes, and it is believed that martial arts practitioners could also benefit from this additional exercise. Objective: Explore the influences of abdominal core strengthening on explosive strength in martial arts athletes. Methods: Twenty martial arts athletes were selected and randomly divided between the experimental and control group. The experimental group did abdominal core strength training associated with traditional physical training, while the control group practiced only traditional physical training. After the experiment, new physical tests were performed, comparing the pre and post results regarding peak torque, explosive strength, and impact explosive strength of martial arts athletes. Results: The relative strike force of the straight fist in the experimental group increased from 25.75 to 31.89 after the experiment; the relative strike force to the lower limbs increased from 37.64 to 47.00 after the experiment (p&lt;0.05). Conclusion: After the executed strength training, the athletes’ extensor peak torque and impact explosive strength indexes were significantly enhanced, evidencing the improvement of the explosive strength of martial arts athletes. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.

CAPACIDADE DE EXERCÍCIO FÍSICO FUNCIONAL EM ESTUDANTES UNIVERSITÁRIOS SEDENTÁRIOS

ABSTRACT Introduction The functional training method has been widely adopted as core training by national and foreign sports teams, due to the good results achieved in improving physical fitness and sports skills. However, there are still gaps about its intervention in sedentary students. Objective Explore the effect of physical function training on exercise capacity in sedentary college students. Methods Volunteer students randomly assigned to experimental and control groups were selected from 120 non-sport majors. Before the formal experiment, the physical indicators of the two groups of college students were measured and recorded. After the experiment, the physical indicators of the two groups of college students were measured and recorded again, and these data were statistically analyzed and discussed. Results After 12 weeks of training under the prescribed intervention protocol, the test scores of the two groups of subjects in functional movement screening were elevated. It is concluded that there is no significant difference between traditional physical training and functional training on height, weight and body mass index of sedentary college students. Conclusion Functional training can improve the physical quality of college students, improve their ability to exercise and play an active role in preventing sports injuries, representing no statistical difference for those who practice it sporadically. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.

INFLUÊNCIAS DO TREINAMENTO INTERVALADO DE ALTA INTENSIDADE SOBRE A HABILIDADE FÍSICA DO VOLEIBOL

ABSTRACT Introduction: Traditional physical training has a good effect on the improvement of strength and quality indicators of the athletes; however, recent pieces of evidence indicate that relating it to high-intensity interval training may reduce the physical problems of its practitioners, besides accelerating the physical skills required by volleyball. Objective: Study the application of high-intensity interval training on the physical ability of volleyball players. Methods: 40 volunteers were recruited, among freshmen and university students, practicing volleyball. They were divided equally into the control and experimental group. The control group used traditional physical training based on aerobic exercise, while the experimental group adopted a high-intensity interval training program. Each session lasted 1.5 hours, twice a week, for 9 weeks. Relevant physical and functional data were individually collected before and after the intervention, compared, and statistically analyzed. Results: There was an increase in the quality of the long-distance throw, horizontal pull force, 800 m run, 30 m run, cross jump, and repeated crossing experiment. Conclusion: The high-intensity interval training protocol raised the fitness level of volleyball players, allowing optimization of performance on the court. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.

EFEITOS DO TREINAMENTO FUNCIONAL SOBRE A QUALIDADE DE GOLPE DOS JOGADORES DE TÊNIS

ABSTRACT Introduction: Functional training values the athletes’ physical activity and the integral exercise proper of the practiced sport. Tennis frequently integrates this exercise into regular training, aiming to enrich teaching. Objective: Compare the effects of functional training in daily exercise on the tennis players’ strokes based on the athletes’ performance. Methods: A research sample of 18 young male tennis players in tennis clubs were used. The volunteers were randomly divided into two groups, control and experimental. The control group received traditional physical training methods in their daily training. The experimental group had functional physical training added to their daily training. Before and after training, the ITN and functional movement screening methods were used to study the hitting quality of the tennis players. Finally, a mathematical and statistical analysis of the results ascertained in the tests was performed. Results: After 12 weeks, the mean level and accuracy of the experimental group were significantly higher (P&lt;0.05). The control group showed a slight improvement in the mean level and ball accuracy but without statistical significance (P&gt;0.05). Conclusion: Functional training associated with regular training positively improved the quality of hitting in tennis players. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.

ANÁLISE DO TREINO TÉCNICO SOBRE A APTIDÃO FÍSICA EM TENISTAS UNIVERSITÁRIOS

ABSTRACT Introduction: The stroke in tennis is a closed chain kinetic energy transfer starting from the lower limbs, through the trunk, to the upper limbs, and finally to the ball, requiring an upward coordinated muscular explosion. Due to its complex nature, it is believed that technical training can improve stability and accuracy in its players. Objective: Analyze the impacts of technical training on the physical fitness of college tennis players. Methods: Twenty tennis players from a tennis team at a university were selected and divided into an experimental group and a control group. The experiment lasted eight weeks. The experimental group received a technical training protocol on tennis strokes, while the control group received traditional physical training. Results: The hand-striking ability of the experimental group increased from 6.47 ± 2.02 to 8.67 ± 1.39 after four weeks and 10.56 ± 2.03 after eight weeks of training, while the control group increased from 4.42 ± 1.08 to 5.02 ± 0.59 in 4 weeks and 6.82 ± 1.46 after eight weeks of training. Conclusion: The application of technical movement training associated with traditional protocols is recommended to improve the physical fitness of athletes. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.

LESÕES ARTICULARES NAS ARTES MARCIAIS E SUAS MEDIDAS PREVENTIVAS

ABSTRACT Introduction: Martial arts athletes are highly prone to joint injuries during training or sports events. These injuries can affect professional performance and cause deleterious psychological damage to athletes. Objective: Explore the current status of joint injuries in martial arts and propose effective preventive measures. Methods: Martial arts athletes were selected to evaluate the types of joint injuries and the method of training in rehabilitating these injuries (n=32). They were randomly divided into an experimental group and a control group. The experimental group received a specific functional preventive training protocol based on updated scientific findings, while the control group received traditional physical training. Range of motion and functional FMS tests were performed before and after the interventions. The results were compared statistically. Results: The most common type of injury for athletes in martial arts is joint injury, followed by ligament and synovial inflammation. The probability of a joint injury rises when athletes are in continuous action training; the FMS test results of the athletes in the experimental group were significantly improved, with a very significant effect. Conclusion: The preventive functional training proposed in this paper can improve athletes’ fitness, improve coordination and joint stability, and prevent sports injuries. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.

FORMATION OF PSYCHOPHYSICAL READINESS OF CADETS DURING APPLIED EXERCISES

Aim: is to study the level and dynamics of the development of physical and psychological qualities of the cadets in the process of engagement in pentathlon classes. Materials and methods: The research involved 18-23 years old cadets (men) of the first-fourth years of training. The level of the cadets' physical qualities was assessed by their results in the 100 m run, pull-ups, 3 km run, overcoming of the obstacle course. The level of the cadets' psychological qualities was studied using the following methods: well-being-activity-mood methodol¬ogy; methods of self-assessment of psycho-emotional state; methods of determining the level of the development of volitional self-regulation of the individual. Results: The positive influence of pentathlon classes on the development of physical and psychological qualities in the cadets and the improvement of their psycho-emotional state was established. The greatest effect was found in exercises aimed at de-veloping endurance and agility as well as coordination skills. Conclusions: It was found that pentathlon classes are more effective than the traditional physical training classes; they affect the level of the development of all cadets' physical qualities. The high level of physical and psychological qualities of the cadets will help to improve their future professional activities.

Effectiveness of exergaming-based interventions for mobility and balance performance in older adults with Parkinson's disease: systematic review and meta-analysis of randomised controlled trials.

exergaming-based interventions (EbIs) have been proposed to improve older adults' mobility and balance performance. However, the effectiveness of such interventions for older adults with Parkinson's disease (OAPD) remains unclear. seven databases (Web of Science, Medline, Academic Search Premier, CINAHL Complete, PsycINFO, PsychARTICLE and PubMed) were searched up to 7 April 2022. We assessed mobility and balance performance between EbIs groups and control groups or traditional physical training interventions (TPTIs) groups by comparing the outcomes of the Timed Up and Go (TUG), 6-Minute Walk Test (6MWT), Berg Balance Scale (BBS), gait velocity, stride length and Functional Gait Assessment (FGA). we scanned 1,190 articles and meta-analysed 19 trials (sample size = 781). In general, the results revealed statistical differences between EbIs groups and TPTIs groups in the TUG [mean difference (MD) = -1.030s; 95% confidence interval (CI) = -2.029 to -0.031; P= 0.043; high quality of evidence], 6MWT (MD = 63.483m; 95% CI = 9.542 to 117.425; P= 0.021; moderate quality of evidence), BBS (MD = 2.129; 95% CI = -1.293 to 2.965; P< 0.001; high quality of evidence) and FGA (MD = 2.099 95% CI = -0.306 to 3.893; P= 0.022; moderate quality of evidence). No significant difference was discovered between EbIs groups and TPTIs groups in enhancing gait velocity and stride length. EbIs are statistically better than TPTIs in improving OAPD's performance in TUG, 6MWT, BBS and FGA, whereas only the change between EbIs and TPTIs in 6MWT can reach the value of minimal clinically important difference. Further studies are needed to better assess the effectiveness of exergaming-based interventions.

The Effect of Interval Training on the Displacement Speed of Male Good Boxers.

The change of boxing competition rules has put forward higher requirements on the speed quality of male boxers. To investigate the effect of interval training on the displacement speed of male outstanding boxers and to provide a theoretical basis for targeted improvement of speed quality of male boxers. A 4-week interval training intervention was conducted on 20 male boxing athletes through literature method, interview method, and experimental method. The subjects in the experimental group had higher test results than the control group test data after the experiment, and the test results of the experimental group reached a highly significant difference before and after the experiment, and the test results of the control group before and after the experiment were improved but not significantly different. The effect of interval training was more effective than traditional physical training in improving the displacement speed of male good boxers, which significantly improved the displacement speed of the subjects.

Efficacy of neuromuscular electrical stimulation of calf muscles on nocturnal symptoms and quality of life in asthmatic children.

To determine whether neuromuscular electrical stimulation of calf muscles could improve nocturnal symptoms and quality of life in asthmatic children. Sixty children (8-12 years) with moderate asthma were randomly allocated to three groups (A, B, and C). The three groups completed 12 weeks of supervised breathing exercises for 30 min. In addition, group A completed neuromuscular electrical stimulation of the calf muscles and group B completed aerobic exercise in the same period. The intervention was conducted five days a week for 12 consecutive weeks. Pre-and post-treatment evaluations involved pulmonary function tests, the Children's Asthma Control Questionnaire, calf muscle isometric muscle force, six-minute walk test, and Pediatric Asthma Quality of Life Questionnaire. A significant increase in all measured variables was recorded in all groups in favor of group A (p < 0.001). However, calf muscle isometric muscle strength, and nocturnal symptoms were non-significant in group C (p > 0.05). There was a significant difference between groups A and C in all measured variables (p < 0.001) in favor of group A. Significant differences between groups B and C in all measured variables (p < 0.001) in favor of group B were also noted. No significant differences were seen between groups A and B (p > 0.05). Neuromuscular electrical stimulation of calf muscles is an excellent adjunct to breathing exercise programs in improving nocturnal symptoms and quality of life in asthmatic children. Moreover, it can serve as a considerable alternative to traditional physical training in periods of disease exacerbation.

A data-driven innovative design method for smart product-service systems to achieve mass personalization in rehabilitation

Smart product-service system (Smart PSS), as an emerging digital paradigm, offers users solution bundles to enhance the digitalization capability of the system by utilizing user-generated data. Massive information can be collected to investigate the dynamic changes of user requirements and assists the developers in designing personalized products and services. Meanwhile, key technologies (i.e. big data analysis and cloud computing) have enabled upgrading the rehabilitation equipment from the traditional physical training device to the personalized smart rehabilitation product-service system. However, few studies focus on gathering and utilizing user-generated physiological data to guide the innovative design of rehabilitation solutions in the Smart PSS environment. To fill this gap, an innovative design method is proposed to guide the Smart PSS development in the personalized rehabilitation field. The presented approach can be divided into three phases: the research phase, the development phase, and the usage phase. A personalized lower limb rehabilitation smart product-service system was described to explain the proposed approach.

Deep Reinforcement Learning and In-Network Caching-Based Martial Arts Physical Training

The martial arts have been regarded as the athletics project at the international competitions, and the corresponding physical training has also brought about widespread attention. However, the traditional physical training evaluation methods are usually performed in the offline way and they are very difficult to achieve the large-scale data evaluation with the high evaluation efficiency. Therefore, this paper leverages Deep Reinforcement Learning (DRL) and in-network caching to realize the high-precision and high-efficiency data evaluation under the large-scale martial arts physical training environment while guarantees the online performance evaluation. Meanwhile, Q-learning based DRL is used to make the large-scale data evaluation. In addition, a communication protocol based on in-network caching is proposed to support the online function. The comparison experiments demonstrate that the proposed conduction method for the martial arts physical training is more efficient than the benchmark.

Analysis on Survey Data of Special Physical Training for Skiers in Summer Training Based on Big Data

Due to the geographical and natural conditions, the development of skiing events is more resistant in China, and the training venues, methods, and concepts are insufficient, making it difficult for Chinese skiers to make some progress and aspire to the highest peak in this field. The purpose of this study is to explore and analyze the survey data of the professional physical training of skiers in summer training based on big data. Big data is employed to investigate and analyze the special physical training of skiers in summer training. Based on the data of professional physical training of skiers in summer training under big data, the current situation of skiers in summer training is examined, and the limitations are compared to improve the traditional physical training of skiers. Results show that the special physical training of skiers based on big data is more feasible in summer training, and the improvement of training effect is more obvious than traditional physical training. The training effect of the proposed method can more effectively solve the difficulties in summer training for skiers and understand the essentials of the action.

Internet of Things and Edge Computing Model Optimization in Physical Training Status and Countermeasures in College Sports Basketball Optional Course.

In recent years, people have paid special attention to their own health status and paid more and more attention to the cultivation of physical fitness. People of different ages have begun physical exercises. As a compulsory course in university, physical education has played a very positive role in the health of students. In order to promote the common development of basketball activities in many sports academies across the country and improve the educational quality of basketball majors, with a view to cultivating basketball and football talents in line with the culture and social development of the times, this article investigates and evaluates the basketball activities of sports coaches in many sports academies, discusses the pros and cons of high school sports in basketball and other related fields, and provides references and suggestions for improvement in the reform of basketball activities in some sports academies. The results of the study found that based on the Internet of Things and edge computing models, physical training in college sports basketball optional courses has been greatly improved compared with traditional physical training methods. Adding adaptive scheduling to Core 1, priority 1 and 5 was distributed on Core 2∼5. Priority 2 tasks tend to be more balanced.