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THE WAYS FOR IMPROVING THE USE OF VISUAL FEEDBACK BY EPROGRAMMES IN MEN’S ARTISTIC GYMNASTICS

Author(s): Ionuţ Corlaci,Mihaela Solcanu / Language(s): English Issue: 03/2016

An important element for improving technical performances in sport is the access of coaches and athletes to objective information regarding the form and content of specific movements. In artistic gymnastics, the organisation and regulation of motor behaviour, necessary to improve the perceptual motor skills, are based mainly on proprioceptive information. Hypothesis: We want to highlight through this research the fact that by using visual feedback we can shorten or improve time for learning elements, combinations of elements, but also create attractive exercises in high performance training. However, an important role is played by visual information in the awareness of spatial characteristics of movements and bodily sensations correctly associated with the phases that compose the technical structures. In this paper we intend to introduce a training method, successfully applied on learning, correcting and perfecting the art of men’s artistic gymnastics, based on visual feedback. For this method we used a modern technical system that enables the recording, storage and playback of actions executed by athletes as a video image. Visual information was provided to athletes and coaches in different ways. Thus, they tracked and analysed both their own technical execution of the structures made in the same exercise as well as different training and execution models made by elite gymnasts compared to their own executions. Improving the attractiveness of work on training apparatus in conjunction with desire for selfimprovement and reporting their evolutions to the top values of the world order represent the aim of this research. The results found a shorter learning time or correcting technical elements with greater stability executions correct them after the consolidation phase.

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THE DEVELOPMENT OF THE MAXIMUM FORCE BY MEANS OF THE “MAXEX” METHOD FOR TENNIS PLAYERS AGED BETWEEN 16 AND 18

Author(s): Carmen Grigoroiu,Teodora Wesselly,Raluca Anca Pelin,Mihaela Netolitzchi / Language(s): English Issue: 03/2016

Tennis is a sports branch in which high performance is determined by qualities such as speed, reaction time, accuracy and efficiency in the movement of the athlete. Accordingly, the training basis of the high-performance tennis players consists in the physical training, which takes on a greater importance on the training, particularly at 16-18 years old. At this age, the priority objectives, from the physical viewpoint are focused on developing strength, strength resistance, power of reaction and maximal force. This paper aims to develop muscle strength by means of the Maxex method for tennis players between the ages of 16 and 18. The method used for developing the force combines the maximum tension exercises with the ones for strength. In order to objectively verify the force program developed and applied to train the tennis players, we used the OptoJump analysis and measurement system. This recorded the results directly during the testing and produced them in graphic and table form. This aspect gave us the possibility to consult the recorded data at any time during the testing, so as to make comparisons between the different performances of the same athlete on different testings. In the research conducted two tests were applied: freejump, which assesses the explosive force in place and 60 "plyometric which assesses the strength resistance. The longitudinal experiment lasted a year and included a sample of 10 athletes, boys and girls, who were assessed at the beginning and at the end. The results obtained at the end of the experiment attest the fact that the means employed have proven successful and that the Maxex method used in the training of the tennis players leads to significant increases of the muscle strength.

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OBJECTIFYING THE EXECUTION TIMES OF WEIGHTLIFTING ATHLETESCLEAN AND JERK EVENT

Author(s): Daniel Constantin Murăreţu,Răzvan-Liviu Petre,Marian Daniel Teodoru / Language(s): English Issue: 03/2016

This study brings to discussion the recording and analysis of execution times (from the moment when weights leave the platform until the upper limbs are stretched with barbell above). The study is part of an extensive research that aims, in a first phase, at all categories of athletes participating in weightlifting competitions. Recording and measurement were performed using the AviSynth software program consisting of: video camera - JVS digital camcorder, electronic computer, tripod, laptop, video monitor and video tapes. In this regard, our research presents the recording and analysis of execution times in the clean and jerk event, for some top weightlifters at the European level, participants in the European Weightlifting Championships of 2009, held in Bucharest, Romania. Hypothesis: Identification of execution times for the clean and jerk event provides the opportunity to compare the athletes and consequently to make correlations and observations on the achieved performances. Objectives: 1. To check the possibilities of using computerized imaging technique in the barbell lifting technique for the clean and jerk event. 2. To identify the execution times in weightlifters for the clean and jerk event, by recordings and measurements performed with the AviSynth software program. Subjects: The research included ten male weightlifters (aged between 21 and 33 years) from different countries, namely two athletes from Romania and athletes from Poland, Croatia, Azerbaijan, Ukraine, Belarus, Slovakia, Russia and Albania, with one athlete each. Conclusions: Analysis of the research results has emphasized some aspects related to the execution technique of clean and jerk style, among which we mention: average execution speed for the three statutory attempts; average execution speed for each attempt; the ratio between barbell weight and execution speed.

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IDEI PRIVIND DESFĂȘURAREA EDUCAȚIEI FIZICE ÎN MEDIUL ONLINE

Author(s): Gabriel Constantin Ciapa / Language(s): Romanian Issue: 03/2020

Depriving society of freedom of expression through movement has led to the emergence of situations and possibilities to carry out current activities in completely unique ways, while creating the chance to find new solutions to the need to perform at work, to resist and survive in the economic environment, to have a positive, optimal purpose in the educational act. Affected by this type of freedom, the effects of coercion have not bypassed essential areas of social life, areas whose ”finished product” contributes to our existence and survival as a species. In this amalgam of changes and adjustments in all fields, the teaching activity was not bypassed by the adaptations required by the general situation, in which the transfer of information from teachers to pupils/students/learners acquires modern connotations, ”the classic” reducing, sometimes, the dominant importance it had until recently. This material aims to express some ideas regarding the development of physical education lessons in the online environment, an environment that will captivate all the attention in the next period.

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JOCURILE ÎN LECȚIILE DE EDUCAȚIE FIZICĂ MILITARĂ

Author(s): Gabriel Constantin Ciapa / Language(s): Romanian Issue: 03/2020

The relationship between social reality and the formation of intellectual-educational and motor skills in participants in military education and not only, information and behavioral transfer between the two environments, is based on creating viable connections and finding applicable solutions from one environment to another, on a definite anchorage of the knowledge acquired for the real world. This relationship can be strengthened through a multidisciplinary approach, in which each field studied, each subject covered within the educational program can contribute to strengthening the reality-training bond. In military education, this relationship acquires complex valences and connotations, if we look at the purposefulness of the educational act, in which each subject covered will influence the finished product. This material offers another perspective of a means specific to the military physical education subject in military education, that of games in the training during physical education lessons.

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CAPACITATEA MOTRICĂ – FUNDAMENT AL INSTRUIRII MILITARE

Author(s): Alin-Dumitru PELMUȘ / Language(s): Romanian Issue: 03/2020

The article emphasizes the place and role of motor capacity in the military training process. Consequently, motor capacity is the foundation, the pillar on which military training is based, and its development is an essential purpose of military physical education, which requires a multilateral training of motricity. This requires a large amount of knowledge, qualities, motor skills and abilities, which is achieved with various means specific to the activity of physical education and sports, but also other categories of military training.

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UTILIZAREA TESTULUI BEEP CA VARIANTĂ PENTRU MĂSURAREA CAPACITĂȚII AEROBE A MILITARILOR

Author(s): George-Florin Băiţan / Language(s): Romanian Issue: 03/2020

Physical training in the Romanian Army generally preserves the main line of training of other NATO states, having the same training principles and fundamental ideas on the positive effects that the military’s motor capacity can have on the development of military actions and successful fulfillment of entrusted missions. At the same time, it is obvious the need to develop (or revise the existing ones) in the Romanian Army modern tools (concepts, methods, regulations and manuals specific to military physical education) to form the basis for training and training of fighters, as there are in strong armies, recognized for their emphasis on the physical training of the military.

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IMPORTANȚA ANTRENAMENTELOR FIZICE LA MILITARI, FOLOSIND SACUL DE NISIP PENTRU FITNESS

Author(s): George-Florin Băiţan / Language(s): Romanian Issue: 03/2020

Functional training initially applied only in rehabilitation centers for war veterans, has become very popular lately in the fitness community. You need to be able to perform physically, not just look good. Training using the sandbag for fitness forces the body to become stronger and more agile in different postures, it trains you to move more efficiently and to carry out daily activities, easier and more efficiently. By means of physical exercises, you are forced to overcome any situation that you encounter in the military environment and, in order to improve this capacity, you must use training programs that imitate the activities of daily living.

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CARACTERISTICILE MOTRICITĂȚII MILITARILOR LA DIFERITE VÂRSTE

Author(s): Alin-Dumitru PELMUȘ / Language(s): Romanian Issue: 04/2020

The article addresses the motricity of military personnel at different ages, in three periods of life in service, as follows: the period of military high school education; the period of initial training as a military; the period of maturation and continuous professional development. Also, we presented in the article the manner of evolution of the military from a physical point of view, starting immediately after the selection process and continuing with the period of professional development (period marked by maximizing motor performance in the first phase, keeping oneself for as long as possible at this level, and then obviously reducing it as retirement is approaching).

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ÎNCĂLZIREA ÎNAINTE DE EFORTUL FIZIC – NECESITATEA ȘI IMPORTANȚA ACESTEIA ÎN ACTIVITATEA DE EDUCAȚIE FIZICĂ MILITARĂ ȘI SPORT

Author(s): Alin-Dumitru PELMUȘ / Language(s): Romanian Issue: 04/2020

After defining and presenting the types of warm-up, the article highlights the need and importance of performing such an action effectively before carrying out any type of physical effort and especially that specific to military activity. Throughout the article, it is emphasized that a well-planned warm-up, with a relevant content and in harmony with the specific objectives of the training or sports competition, substantially reduces the risk of injury and clearly improves motor performance. Also, the article includes in its final part a warm-up protocol that can be used successfully in the area of military physical training, in which military instructors have the opportunity to develop diversified physical exercises, beneficial for achieving superior performance.

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CONTRIBUȚII ALE EDUCAȚIEI FIZICE ȘI SPORTULUI LA ÎNDEPLINIREA OBIECTIVELOR AGENDEI 2030 A ONU PENTRU DEZVOLTARE DURABILĂ

Author(s): Marius Constantin Istrate / Language(s): Romanian Issue: 04/2020

The article summarizes the 17 priority goals of the United Nations on sustainable development in the 2030 Agenda. These goals are to save the planet, care for its ecosystems and increase the quality of life of people around the world. In addition to the systematic approach to the objectives of the 2030 Agenda, the article highlights the link between physical education and sport and the development possibilities of society in other fields, so that the theory can materialize in practice. Their parallel presentation, in this format, is a strong enough motivation to draw attention to the field of interest and understand it much more deeply and demonstrates that physical education and sport represent a complex system with values, specific means and valences, which, properly valued and used in an ingenious way become viable ways to achieve the 17 goals of sustainable development.

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DISPONIBILITATEA FIZICĂ PROMPTĂ A MILITARILOR – CONCEPTE, PRINCIPII, COMPONENTE

Author(s): George-Florin Băițan / Language(s): Romanian Issue: 02/2021

Endurance (the ability to sustain activity), strength (the ability to overcome endurance) and motor skills (the functional application of force and endurance to react operatively to stimuli in the form of effective movement) are essential features for the physical performance of the military and, on a larger scale, for their success in the military system. Prompt physical availability is the ability to meet the physical requirements of any service or combat situation, in order to fulfill the mission or continue the fight until victory is achieved. Looking ahead, the multi-field approach in military operations identified the need for the military to be constantly physically prepared so that they would be available to fight in extreme environments of dispute and difficulty. Both tactical and physical training will remain a key component of combat training, and military physical education specialists must find solutions to integrate physical training into tactical field training exercises.

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CONSIDERAȚII PRIVIND FORMAREA DEPRINDERILOR MOTRICE SPECIFICE ACTIVITĂȚILOR FIZICE CU CARACTER MILITAR

Author(s): Alin-Dumitru PELMUȘ / Language(s): Romanian Issue: 02/2021

In its first part, the article addresses issues related to the concept, characteristics and typology of motor skills. Subsequently, some evaluations related to the mechanism of building motor skills are revealed and their stages highlighted, insisting on the methodical ones. Throughout the article, opinions are also expressed about the complexity of the motor skills training process applicable in the military system and their special importance in combat training.

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LUPTA CORP LA CORP CU SAU FĂRĂ ARMAMENTUL PORTABIL DIN DOTARE – ELEMENTE FUNDAMENTALE PENTRU INSTRUIREA MILITARULUI MODERN

Author(s): George-Florin Băițan / Language(s): Romanian Issue: 02/2021

Despite technological advances, hand-to-hand combat with or without portable armament remains a necessity in the contemporary operating environment, especially given the ambiguity of urban warfare and the close and regular interaction of the military with various adversaries (combatants or non-combatants) a wide range of situations in which force is used. Being a commitment between two or more people, in a confrontation in which ammunition is not used; training the military on hand-to-hand combat seems an important component that the military must consider in the physical preparation of the military for future conflicts. Cultivating courage to increase self-confidence is one of the most important benefits that hand-to-hand combat training can have. In a tense situation, having trained fighting skills in this regard can mean the difference between opening fire and escalating conflict, on the one hand, and avoiding disputes through a self-control approach to the factors that cause pain and fear, on the other hand.

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VALORI COMUNE ALE ORGANIZAȚIEI MILITARE ȘI ALE DOMENIULUI EDUCAȚIE FIZICĂ ȘI SPORT

Author(s): Marius Constantin Istrate,Ion Bălăceanu / Language(s): Romanian Issue: 02/2021

The military organization, due to its fundamental role in defending and maintaining the sovereignty and security of any state in the world, has undergone a natural evolutionary process. In this process man plays the main role. Thus, the continuous transformation to which the military organization was and is still subjected to, being permanently conditioned by the constantly changing threats and challenges, was achieved simultaneously with human evolution, under the impact of all discoveries and technologies developed and implemented by it. In this article, we will analyze two important areas of human activity, military organization and sports, focusing on finding common values for the two areas and generating relevant answers to the question: Is a sports team equivalent to a military structure?

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PROMPT PHYSICAL AVAILABILITY OF THE MILITARY ‒ CONCEPTS, PRINCIPLES, COMPONENTS

Author(s): George-Florin Băițan / Language(s): English Issue: 02/2021

Endurance (the ability to sustain activity), strength (the ability to overcome endurance) and motor skills (the functional application of force and endurance to react operatively to stimuli in the form of effective movement) are essential features for the physical performance of the military and, on a larger scale, for their success in the military system. Prompt physical availability is the ability to meet the physical requirements of any service or combat situation, in order to fulfill the mission or continue the fight until victory is achieved. Looking ahead, the multi-field approach in military operations identified the need for the military to be constantly physically prepared so that they would be available to fight in extreme environments of dispute and difficulty. Both tactical and physical training will remain a key component of combat training, and military physical education specialists must find solutions to integrate physical training into tactical field training exercises.

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CONSIDERATIONS REGARDING BUILDING MOTOR SKILLS SPECIFIC TO MILITARY PHYSICAL ACTIVITIES

Author(s): Alin-Dumitru PELMUȘ / Language(s): English Issue: 02/2021

In its first part, the article addresses issues related to the concept, characteristics and typology of motor skills. Subsequently, some evaluations related to the mechanism of building motor skills are revealed and their stages highlighted, insisting on the methodical ones. Throughout the article, opinions are also expressed about the complexity of the motor skills training process applicable in the military system and their special importance in combat training.

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HAND-TO-HAND COMBAT WITH OR WITHOUT PORTABLE ARMAMENT ‒ FUNDAMENTAL ELEMENTS FOR THE TRAINING OF THE MODERN MILITARY

Author(s): George-Florin Băițan / Language(s): English Issue: 02/2021

Despite technological advances, hand-to-hand combat with or without portable armament remains a necessity in the contemporary operating environment, especially given the ambiguity of urban warfare and the close and regular interaction of the military with various adversaries (combatants or non-combatants) a wide range of situations in which force is used. Being a commitment between two or more people, in a confrontation in which ammunition is not used; training the military on hand-to-hand combat seems an important component that the military must consider in the physical preparation of the military for future conflicts. Cultivating courage to increase self-confidence is one of the most important benefits that hand-to-hand combat training can have. In a tense situation, having trained fighting skills in this regard can mean the difference between opening fire and escalating conflict, on the one hand, and avoiding disputes through a self-control approach to the factors that cause pain and fear, on the other hand.

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COMMON VALUES OF THE MILITARY ORGANIZATION AND OF THE FIELD OF PHYSICAL EDUCATION AND SPORT

Author(s): Marius Constantin Istrate,Ion Bălăceanu / Language(s): English Issue: 02/2021

The military organization, due to its fundamental role in defending and maintaining the sovereignty and security of any state in the world, has undergone a natural evolutionary process. In this process man plays the main role. Thus, the continuous transformation to which the military organization was and is still subjected to, being permanently conditioned by the constantly changing threats and challenges, was achieved simultaneously with human evolution, under the impact of all discoveries and technologies developed and implemented by it. In this article, we will analyze two important areas of human activity, military organization and sports, focusing on finding common values for the two areas and generating relevant answers to the question: Is a sports team equivalent to a military structure?

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Study of the Use of Means to Prevent Injuries in Volleyball

Author(s): Ilie-Cătălin Știrbu,Cătălina Mihaela Știrbu / Language(s): English Issue: 3-4/2020

Injuries are part of the performance sports activity, and therefore also in volleyball; however, they can be prevented, most of the time by special measures that can reduce the risk of their occurrence. The components of the body that are most prone to injury are the soft tissues (muscles, tendons, ligaments,cartilage) and the skeletal system. A large part of injuries occurs as a result of the supramaximal efforts of players who want to exceed their limits or improve their physical condition.

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