Wyniki wyszukiwania - Biblioteka Nauki

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Training Load and Training Effectiveness in The Preparatory Phase by the Case of Kickboxing Fighters of UKS Gladiator Club

100%

Ambroży T. , Kwiatkowski A. , Mucha D. , Wrześniewski K. , Piwowarski J.

Security Dimensions: International & National Studies

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2016

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tom 17(17)

142-156

EN

The aim of the paper it to analyze the effectiveness of training of fighters of UKS Gladiator Club in the preparatory phase and to analyze training loads used during that time. Participants included a group of 12 fighters of UKS Gladiator Club who have achieved high sports results – this group includes medalists of Polish Championships and of the Cup of Europe. Test were carried three times in the preparatory phase. Physical fitness parameters have been evaluated by means of selected tests of EUROFIT testing battery. Summing up, it should be noted that an important cognitive element of the research carried out is an observation of improvement of the level of physical fitness in case of the majority of investigated features, which was the intended effect of training in the preparatory phase. The adopted training load has caused an average increase of investigated parameters, which proves training effectiveness.

2

Training Load Structure of Young Soccer Players in a Typical Training Microcycle during the Competitive and the Transition Period

100%

Głowacki A. , Ignatiuk W. , Konieczna A. , Jastrzębski Z.

Baltic Journal of Health and Physical Activity

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2011

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tom 3

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nr 1

26-33

EN

Background: The aims of this study were: (1) to characterize the training load structure and the applied training means in typical microcycles of the transition period and the competitive season administered to young soccer players, and (2) to present exemplary training units of the competitive and the transition periods.Material/Methods: 20 young soccer players (12-13 years old) took part in the study. Jastrzębski's method based on Sozański and Śledziewski was applied to register and monitor the training load. Data was analyzed regarding the information range (general or specific drills) as well as energetic zones (aerobic, mixed aerobic-anaerobic, anaerobic lactate or anaerobic alactate drills).Results: The results of study show crucial differences in the applied training means in the analyzed microcycles. In a typical microcycle of the transition period general drills predominate, while during the competitive period - specific drills prevail. The total effective time of training was longer in the competitive season microcycle. It is a proper relationship according to the theory of sport training.Conclusions: The range of the training load registered in the competitive season is in line with other authors' research where league matches and small-sided games were used particularly often. The studied microcycles in the competitive season can be model ones and can be used in the training process of young football players.

3

The Effects of Training Volume on the Performance of Young Elite Weightlifters

88%

Siahkouhian M. , Kordi H.

Journal of Human Kinetics

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2010

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tom 26

137-145

EN

The purpose of this study was to determine the effects of increasing training volume on improvements in performance, physical fitness test records, and body composition variables in young elite weight lifters.Sixteen young elite weightlifters who volunteered to participate in the study undertook the training program included specific weightlifting training with an 80%-90% of individual records. Volume of training increased according to the Fry et al. protocol. Training for subjects consisted primarily of large muscle mass exercises made up of front and back squats, overhead lifts, dead lifts, the snatch, clean and jerk, and their variations. Vertical jump height and rearward weight throws were determined using a force platform with specifically designed software and distance covered by the subjects to the nearest 1cm, respectively.No significant changes in snatch and clean & jerk records were observed from pre- to mid- and from mid- to post-testing phases (snatch: 75.18±34.58 vs. 71.61±22.07 vs. 74.46±33.74 kg, P≥0.05; clean & jerk: 91.96±47.84 vs. 88.21±42.85 vs. 92.82±43.56 kg, P≥0.05). There were no significant changes in the front squat records from pre-to mid and from mid-to post testing (111.57±48.57 vs. 109.07±49.80 vs. 108.79±49.46 kg; P≥0.05). Results showed decreases (no significant) from pre-to mid testing but remarkable increase from mid- to post testing for back squat (130.36±56.79 vs. 125.89±57.48 vs. 163.07±101.90 kg; P≥0.05).The data showed that performing additional session per day of high intensity weightlifting training does not lead to significantly greater improvements in performance of young elite weightlifters. Therefore, coaches could use one instead of two sessions of high intensity lifting training per day.

4

88%

Mishchenko V. , Suchanowski A. , Lysenko O.

Baltic Journal of Health and Physical Activity

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2009

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tom 1

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nr 1

27-32

EN

Background: The aim was to study changes in the sensitivity of CRS responses of skilled athletes caused by fatigue during a strenuous physical load.Material/Methods: Response sensitivity to hypoxic and hypercapnic stimuli was analyzed in a group of high performance rowers (n=12) aged 18-22 years during exercising on "Concept-II" rowing ergometer. Two types of loads were used: sustained intensive load at high oxygen consumption (78-83% of VO2max) and relatively easier load (49-62% of VO2max) performed within 5 minutes. The method of rebreathing was used to determine responses sensitivity to CO2.Results: The results showed an increase in respiratory response sensitivity to hypoxia and a decrease in sensitivity to acidosis stimulus of respiration (CO2-H+) at the end of a strenuous load in presence of fatigue. Ventilatory response to hypoxic stimulus increased reliably before the end of work. At high intensity of loads during increment hypercapnia even in highly trained athletes the inhibition of ventilatory response has been notedConclusions: The data provide additional grounds for correction of fatigue by means of regulating the character and the intensity of physical loads in the process of endurance training. It has been shown that changes in sensitivity of CRS responses and other aspects of reactive features are of importance for special work capacity manifestations.

5

The effects of differences in sleep quality and quantity on VO2max levels

88%

Ramania N. S. , Apriantono T. , Winata B.

Advances in Rehabilitation

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2020

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tom 34

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nr 4

11-17

EN

Introduction Sleep quality and quantity are factors that affect one's cardiorespiratory fitness (CRF). Therefore, this study aims to compare the effects of different sleep quality and quantity on VO2max levels. Material and methods 64 participants were involved in this study, and they were divided into two groups based on their sleep quality and quantity. This division was determined by employing sleep pattern questionnaires. Group 1 was comprised of 32 participants with good sleep quality. Generally, they only slept for 6 hours, however, their sleep quality was very good. On the contrary, group 2 consisted of 32 participants with poor sleep quality, irrespective of the fact that their sleep durations were around 7 hours, which is longer than group 1. All participants went through a series of pretest sessions for one week to determine their average heart rate (HR) before and after sleep. Furthermore, they underwent experimental sessions which required them to participate in the cooper 2.4km test to determine their VO2max levels. Results The results show a significant difference in participants' VO2max levels, with the average in group 1 being higher than in group 2 (F = 5.853) (p = 0.018). This result was obtained from statistical tests using a one-way ANOVA. Conclusions This study indicates that having good quality sleep for 6 hours plays a crucial role in maintaining and increasing CRF.

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Rating training load of disabled swimmers in general preparation sub-period

75%

Bolach B. , Seidel W. , Mrozkowiak M.

Central European Journal of Sport Sciences and Medicine

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2020

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tom 31

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nr 3

7

ПОБУДОВА ТРЕНУВАЛЬНОГО ПРОЦЕСУ ВИСОКОКВАЛІФІКОВАНИХ СПОРТСМЕНОК У ХОКЕЇ НА ТРАВІ У ПІДГОТОВЧОМУ ПЕРІОДІ РІЧНОГО ТРЕНУВАЛЬНОГО ЦИКЛУ

75%

Гончаренко О.

Педагогічні науки: теорія, історія, інноваційні технології

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2015

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nr 1(45)

128-136

EN

The article discusses and analyzes the planning of the training process of highly skilled athletes in field hockey in the preparatory period of one year training cycle. The means and methods of training in accordance with the stages and mesocycles of preparatory period of one year training cycle, as well as orientation training load are proposed. The association between physical fitness of hockey players and the level of technical and tactical skills is defined. The positive effect of this system of planning the training process in the first preparatory period on the results of the matches of the first competition period of the annual cycle is found. One of the key problems of training highly skilled athletes in field hockey at the present stage is the search for efficient ways to improve the training process. It is undoubtedly that planning training takes a leading position in the macrocycle. Construction of the training process of the qualified athletes in field hockey in the annual cycle training is based on the theory of periodization of athletic training and is characterized by the following factors: • the basic theoretical and methodological concepts; • the structure and content of the training planning process; • the purpose and objectives of athletic training; • the didactic principles and specific training of athletes; • the organization of monitoring the preparedness and competitive activity of the athlete. The problem of constructing the training process of the athletes of sports game based on the theory of periodization scheme doubled year training cycle in the transition of Ukraine Championship on an «autumn-spring» remainsunresolved. The training process as a holistic education based on the appropriate structure, which has a relatively stable order of joining the components of the process (the parts, the links) and is characterized by the following factors: • the appropriate order correlation of various aspects of the content of training athletes (general and special physical training, physical and tactical training); • the correlation parameters necessary for training and competitive pressures; • the sequence of various stages of the training process. The first preparatory period of annual training cycle is crucial in planning training of highly skilled athletes in field hockey, which lays the basis of physical, technical, tactical, functional, psychological preparedness of the players for the entire macrocycle. The structure and parameters of preparation have been tested in preparation Premier League Championship Ukraine and can be used in the preparation of highly skilled athletes in field hockey teams participating in the Championship of Ukraine.

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Analysis of training loads among swimmers with disabilities during specific preparation period

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Karpiel Z. , Kozikowska K. , Sasin D.

Central European Journal of Sport Sciences and Medicine

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2021

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tom 33

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nr 01

9

The use of dietary and protein supplements by women attending fitness clubs on a recreational basis and an analysis of the factors influencing their consumption

51%

Witkos J. , Hartman-Petrycka M.

Central European Journal of Sport Sciences and Medicine

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2022

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tom 39

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nr 03

10

Michael Phelps as a model of a champion in swimming

51%

Przybylski S. , Przybylski J.

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2014

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tom 11

265-275

EN

The article is an analysis of a performance of a swimmer who managed to win eight gold olympic medals in one tournament (China, 2008). The research has been conducted over anthropometrical, physiological, biochemical and psychological parameters of an athlete as well as his diet. Additionally, some attention was drawn to the training load, its changes, consequences and influence on the swimmer’s career.