scholarly journals ORGANIZATIONAL AND METHODOLOGICAL BASES OF PHYSICAL TRAINING OF WEIGHTLIFTERS AT THE INITIAL STAGES OF SPORTS ACTIVITY

2021 ◽  
Author(s):  
V.P. Simen ◽  
Keyword(s):  
Musculoskeletal System ◽  
Physical Training ◽  
Negative Impact ◽  
Optimal Growth ◽  
Physical Development ◽  
Literature Analysis ◽  
Sports Training ◽  
Sports Activity

The article presents the results of research on the phenomenon of physical training of novice weightlifters. Based on the abstract review of scientific and methodological literature, analysis, and generalization of the experience of their own sports and pedagogical activities, the features of physical training of weightlifters at the initial stages of sports activity are revealed. Taking them into account during training sessions will strengthen the musculoskeletal system, favorably affect comprehensive physical development, prevent a premature increase in loads that are inadequate to the morphological and psychophysical development of children, leading to negative changes in body functions. This will provide a system of sports training for children that eliminates the negative impact of kettlebell training and guarantees optimal growth of achievements based on versatile physical training.

scholarly journals Physical Training of Skiers with Upper Limbs Injuries in the Initial Stage of Training

2021 ◽  
pp. 092-102
Author(s):  
S. V. Shpagin ◽  
G. I. Deryabina ◽  
V. L. Lerner
Keyword(s):  
Physical Fitness ◽  
Musculoskeletal System ◽  
Physical Training ◽  
Aerobic Training ◽  
Upper Limbs ◽  
Sports Training ◽  
Initial Stage ◽  
Federal Standard ◽  
Motor Tests ◽  
Experimental Group

The paper describes ways of physical training of mountain skiers with upper limbs injuries at the initial stage, options for strength, speed and aerobic training, as well as the means of developing flexibility and coordination abilities. Within the framework of stage control in the form of motor tests recommended by the Federal Standard of Sports Training, the assessment of the effectiveness of the development of physical fitness of the mountain skiers with musculoskeletal system tumors from the experimental group was carried out.

scholarly journals Psychological prevention of injuries of the musculoskeletal system in elite athletes

2021 ◽  
Vol 11 (3) ◽  
pp. 51-56
Author(s):  
E. I. Razumets
Keyword(s):  
Musculoskeletal System ◽  
Negative Impact ◽  
Elite Athletes ◽  
Sports Injury ◽  
Traumatic Experience ◽  
Traumatic Experiences ◽  
Professional Activity ◽  
Return To Sports ◽  
Traumatic Episode ◽  
Elite Sports

The article presents a study of traumatic experiences by high-class athletes (members of the Russian national teams). Data on the subjective sensations of athletes who have suffered from injury of the musculoskeletal system are obtained, patterns in the perception of the consequences of an injury event are revealed. Also we present data on the attitude of athletes to injury in the aspect of professional activity. The analyzed information is an important component in the development of personalized programs for the prevention of reinjury in elite sports.Objective: to assess the psychoemotional experiences of sports trauma by elite athletes in the process of rehabilitation treatment after the musculoskeletal system injury.Materials and methods: a specially developed medical and psychological interview was conducted with athletes-members of the sports national Russian Federation teams, who are inpatient treatment in the sports traumatology department, in order to obtain primary subjective information from the athlete about his presentation of his own experiences of a traumatic episode. Further, the information obtained from the interviews was analyzed and grouped for further evaluation.Results: we state the significant influence exerted by the previous traumatic experience on the future life and professional activity of an athlete. Moreover, the influence can be both negative (fear, anxiety, kinesiophobia, uncertainty in sports-specific movements) and positive (acquired skills of coping with traumatic experiences, gaining new knowledge about one’s physical and psychological capabilities).Conclusions: thus, despite the diversity of individual reactions of athletes to injury, different life situations, sports and traumatic events, it is possible to identify general patterns in the perception of elite athletes of the injury itself, as well as the entire process of recovery and return to sports. This information is very important both for minimizing the negative impact of a sports injury on the psychological recovery of an athlete by switching his attention to identifying the “positive” consequences of the injury, and for the prevention of repeated injuries in elite sports.

scholarly journals Sustainable Sport: Cardio-Differentiated Planning of Fitness Programs for High School Boys Engaged in Speed Skiing

2019 ◽  
Vol 11 (21) ◽  
pp. 6077 ◽  
Author(s):  
Roman Evgenyevich Petrov
Keyword(s):  
High School ◽  
Russian Federation ◽  
Physical Training ◽  
High Speed ◽  
Negative Impact ◽  
Bicycle Ergometer ◽  
Muscle Testing ◽  
The Russian Federation ◽  
Leg Muscle ◽  
Fitness Programs

In speed skiing, an athlete’s functional readiness is tested by means of a bicycle ergometer (EGM). The purpose of this research is to make various mesocycle plans for high school boys, engaged in speed skiing, with due account for their cardio-functional indicators obtained by means of the EGM. The study was attended by the 16–17 years old, first-category and sub-master racing skiers, included in the junior regional teams of the Russian Federation (Republic of Tatarstan and Udmurtia). The total number of subjects included eight men. In training young racing skiers, a differentiated approach combined with leg muscle testing will allow an improvement in sports results more effectively at different stages, as well as monitoring the young athlete’s response to the cardiovascular load. Low cardiac capacity indices have a negative impact on the racing skier’s performance. EGM testing allows determining the maximum cardiac capacity by measuring the amount of oxygen delivered to the working muscles at the HR of 190 beats per minute. Therefore, case-specific aerobic load was planned for each mesocycle according to these data. Based on the cardiac capacity growth, such means of physical training as interval, high-speed, and tempo training were planned.

scholarly journals NUTRITIONAL SUPPLEMENTS AND THEIR USE WEIGHTS AMONGST THE AMATEUR BODYBUILDERS

2021 ◽  
Vol 14(63) (1) ◽  
pp. 217-224
Author(s):  
G.S. LUPU ◽  
Keyword(s):  
Physical Training ◽  
Negative Impact ◽  
Nutritional Supplements ◽  
Protein Supplementation ◽  
Nutritional Supplementation ◽  
Substantial Contribution ◽  
Muscle Strengthening ◽  
The Relationship ◽  
Specific Diet

In bodybuilding, the physical training takes different aspects, in particular the relationship with a specific diet and a substantial contribution of nutritional supplements. The diet for amateur bodybuilders is usually poor, having a negative impact in achieving sportive performance, because the muscle strengthening is closely bounded to vitamins, proteins, carbs, minerals, etc. In this study we have tested the hypothesis according to which in bodybuilding, achieving a good physique and sportive performance is not possible without nutritional supplementation. The study revealed that the athletes manifest a great interest into diet, corroborated with a protein supplementation in different concentrations.

scholarly journals ANALYSIS AND TRENDS OF DEVELOPMENT OF SPORTS AEROBICS

2020 ◽  
Vol 20 (2) ◽  
pp. 90-98
Author(s):  
G Ayzyatullova ◽  
T Sakharnova
Keyword(s):  
Balance Of Power ◽  
Training System ◽  
Literature Analysis ◽  
Sports Activity ◽  
Regulatory Documents ◽  
Technical Errors ◽  
Rhythmic Gymnastics ◽  
Highly Skilled ◽  
Competition Rules ◽  
And Training

Aim. The article aims to determine the balance of power in sports aerobics in various competitions and to shape approaches to training highly skilled athletes of the Russian national sports aerobics team. Materials and methods. The following methods were used in the study: the ana­lysis of scientific and methodical literature, analysis of video materials (7 videos of Russian Championships, 112 finals of European Championships in 2015, 2017, 2019, 106 world finals in 2016, 2018), analysis of regulatory documents in the field of sports activity. Results. The main trends in the development of world sports aerobics as well as its world leaders are determined: 1) a comparison of the competition rules allows determining the main and characteristic structural groups of elements in the competitive program of the leading Russian and world athletes; 2) the identification of major technical errors significantly affects the assessment as a whole; 3) the use of acrobatic and semi-acrobatic exercises in the competitive program both entertains and increases the complexity of the program. Conclusion. Sports aerobics is a relatively young sport in Russia. However, from the first steps, Russian athletes managed to win medals in this discipline. Initially, highly skilled athletes from related sports such as gymnastics, acrobatics, rhythmic gymnastics were involved in sports aerobics. Now, it is an independent sport with its specifics and training system. The Russian training system is proved to be reliable and effective considering the number of medals.

scholarly journals Evaluation Method of the Influence of Sports Training on Physical Index Based on Deep Learning

2021 ◽  
Vol 2021 ◽  
pp. 1-8 ◽  
Author(s):  
Zhongxiao Wang
Keyword(s):  
Deep Learning ◽  
Physical Training ◽  
Evaluation System ◽  
Evaluation Method ◽  
Learning Algorithm ◽  
Rapid Development ◽  
Sports Training ◽  
Deep Learning Algorithm ◽  
The Impact ◽  
Physical Index

With the rapid development of deep learning, computer vision has also become a rapidly developing field in the field of artificial intelligence. Combining the physical training of deep learning will bring good practical value. Physical training has different effects on people’s body shape, physical function, and physical quality. It is mainly reflected in the changes of relevant physical indicators after physical training. Therefore, the purpose of this article is to study the method of evaluating the impact of sports training on physical indicators based on deep learning. This paper mainly uses the convolutional neural network in deep learning to design sports training, then constructs the evaluation system of physical index impact, and finally uses the deep learning algorithm to evaluate the impact of physical index. The experimental results show that the accuracy of the algorithm proposed in this paper is significantly higher than that of the other three algorithms. Firstly, in the angular motion, the accuracy of the mean algorithm is 0.4, the accuracy of the variance algorithm is 0.2, the accuracy of the RFE algorithm is 0.4, and the accuracy of the DLA algorithm is 0.6. Similarly, in foot racing and skill sports, the accuracy of the algorithm proposed in this paper is significantly higher than that of other algorithms. Therefore, the method proposed in this paper is more effective in the evaluation of the impact of physical training on physical indicators.

scholarly journals Current trends in the training of elite judo athletes

2021 ◽  
pp. 254-264
Keyword(s):  
Physical Training ◽  
Sports Activity ◽  
Sports Clubs ◽  
Material Resources ◽  
Current Trends ◽  
Competitive Activity ◽  
Judo Athletes ◽  
The Impact ◽  
The Relationship ◽  
And Training

Abstract. Studies on the training of elite judo athletes during the COVID-19 pandemic are indispensable, in the context of observing the necessary measures and their influence on the training components to solve the specific demands of competitive activity. Similar research is being conducted in various countries to determine the impact of the pandemic on the training of judo athletes. This research aims to identify the most efficient means and methods of training and assessment in orderto remodel them. The focus is on establishing the main adaptation criteria regarding the way of conducting judo competitions in pandemic conditions, as well as the structure of the fight and its effects on technical, tactical, psychomotor and physical training. Results are statistically processed, interpreted in relation to similar studies and graphically represented. Research participants are elite judo athletes of both genders from different sports clubs, competing in the 2020-2021 Romanian National Judo Championship. The data highlight the characteristics of the fight structure, the actual combat time related to weight divisions, the efficiency of various techniques and the technical and tactical model, the penalties and the relationship with physical training. Determining the effects induced by the new pandemic conditions and training remodelling allow coaches, athletes and methodologists to effectively intervene on the use of material resources, means and methods of training and participation in competition. Conclusions are drawn regarding the characteristics of current competitions and the cause-effect relationship with the selection and training of elite judo athletes in the pandemic context of sports activity.

scholarly journals Organization of going in for physical training in sanatorium-preventive clinic

2001 ◽  
Vol 82 (4) ◽  
pp. 247-250
Author(s):  
A. A. Davliev
Keyword(s):  
Mathematical Model ◽  
Motor Activity ◽  
Physical Training ◽  
Physical Development ◽  
Physical Work ◽  
State Of Health ◽  
Factors Affecting ◽  
Motion Activity ◽  
Physical Work Ability ◽  
The Mathematical Model

The factors determining the motor activity are revealed and the adequate system of measures on drawing workers of industrial works in going in for physical training in the sanatorium-preventive clinic is developed. Two basic groups of methodical approaches: general clinic therapeutic examination to estimate the state of health and generally accepted in sport medicine the methods to estimate physical development, physical work ability and states of motion apparatus were used. The mathematical model of motion activity and health level in multidimensional relations with factors affecting them was constructed.

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