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Common mistakes in men`s giant slalom technigue
Havel, Jan ; Jindra, Matouš (advisor) ; Fořterová, Petra (referee)
Title: Common mistakes in men`s giant slalom technigue Objectives: The main aim of this thesis is processing of exemplary technigue of giant slalom in comparation with common mistakes in giant slalom technigue and the subsequent design of the method of reparation of these mistakes. Methods: In this thesis research method is used for the analysis of the giant slalom technique and the method of analysis for data processing from the poll. The comparison method is used to compare mistakes or small deviations with the technique processed in theoretic part. An anonymous poll was used to collect data. Results: Based on the survey, the most common mistakes in the giant slalom men's technique were found in the highest competition in the Czech Republic. By comparing these mistakes with the giant slalom technique described in the theoretical part of the thesis, it was possible to determine the possible causes and consequences of these mistakes and to propose a remedy. Keywords: technigue, giant slalom, mistake, reparation
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The inclusion of high altitude training for attendance in alpine skiing races
Ptáčník, Marek ; Jindra, Matouš (advisor) ; Fořterová, Petra (referee)
Title: The inclusion of high altitude training for attendance in alpine skiing races Objectives: The purpose of this Bachelor thesis was on the grounds of collected information determine, if the training in hypoxic area is needed for attendance in alpine skiing disciplines. Methods: In this Bachelor thesis was used the method of documents analysis, then searching in electronic database was used. Next method was collecting information from schedule of every single alpine discipline races. Results: Results of thesis are, that neccesity of inclusion hypoxic training is different for each discipline. We may say, that high altitude training is needed for downhill and super G specialists, whose performence is very often longer than 90 seconds, which is the border known as very imoprtant for inclusion of high altitude training. Hypoxic training for technical disciplines is not neccesary in view of the fact that races in slalom and giant slalom didn't cross the border of 90 seconds even once. Altitude of single races gives us similar results. Races of downhill and super G take place very often in 2000 meters above sea level - 33 races of 45 in super G and 31 of 56 in downhill. 2000 meters above sea level is the decisive border for high altitude training inclusion. Races of technical disciplines take place...
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The Reliability of Measuring on the Skytec Interactive Ski Simulator
Novotný, Otomar ; Jindra, Matouš (advisor) ; Fořterová, Petra (referee)
Title: The Reliability of Measuring on the Skytech Interactive Ski Simulator Objectiv: The goal of this work is to investigate the reliability of the measurement of energy expenditure on the Skytech Interactive Ski Simulator. Methods: The sample consisted of 14 subjects, among which were 9 boys and 5 girls. The value of energy expenditure was measured by indirect calorimetry using the energy equivalent and respiratory exchange ratio. For the measurement of respiratory gases, the Metamax 3B metabolic analyzer and for the analysis of heart rate, the Polar S610 heart rate monitor were used. The subjects completed two measurements, each lasting 6 minutes. During this time, the data needed for subsequent calculations reliability were measured. Assuming that the pair of measuring has a two-dimensional distribution, the reliability equals the correlation coefficient. It was computed using the maximum likelihood method. Results: The measurement of energy expenditure on the Skytec Interactive Simulator provided consistent and reliable results. The findings in this study can be applied to further testing on this machine. Conclusion: The reliability of energy expenditure reached 0,84, a result better than the usual values of reliability tests, which may typically be about 0,8. Keywords: Energy expenditure,...
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Comparison of Techniques snowboard on snow and simulator
Kubišta, Adam ; Gnad, Tomáš (advisor) ; Fořterová, Petra (referee)
Title: Comparison of snowboarding on simulator Maxxtracks and snow Author: Adam Kubišta Head of work: PaedDr. Tomáš Gnad Objective: In this study, the aim is to compare snowboard riding and teaching methodology on a Maxxtracks simulator and snow. Methods: The combination of data analysis and qualitative research, in the forms of interviews, has been chosen. The interviews were conducted primarily to gain an objective view, as that is crucial in teaching snowboarding, due to the limited forms of schooling. Results: Ride on a Maxxtracks simulator is in many aspects similar to a ride on snow. It has its advantages and disadvantages. Based on our work, which is backed by interviews with snowboarding instructors, the simulator seems to be beneficial for teaching beginners. The advantage of the Maxxtracks simulator is the training hand bar and a mirror, which helps to control the body movement. The disadvantage is the disability to practice all snowboarding skills. Therefore, the schooling is incomplete and should be continued on snow. Key words: Snowboarding, technique and methodology of riding, simulator
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Swimming technique of physicaly disabled swimmers with unilateral above-knee amputation
Čuříková, Lada ; Süss, Vladimír (advisor) ; Jandová, Soňa (referee) ; Fořterová, Petra (referee)
Headline: Swimming technique of physically disabled swimmers with unilateral above-knee amputation Aim of the Thesis: The aim of this thesis is to describe the intra-individual differences in the swimming technique of unilateral above-knee amputees by measuring the EMG of selected muscle groups. Methods: Surface EMG measurement in combination with using synchronized video recordings. Results: Research of the observed swimmers with unilateral above-knee amputation showed that: when swimming the front crawl, the swimmers unequally balance the intense kick of right and left leg mainly using the abdominal muscles and subsequently also in the electric potential of different sizes in other observed muscles; when swimming the backstroke, the upper body muscles on the side of amputated limb do not show any different activity than the muscles of the opposite side; when swimming the breaststroke, the main propulsion muscle for locomotion through the shoulder girdle - m. latissimus dorsi is activated for a longer period of time on the side of amputated limb; thereby, electrical activity of the selected muscles is not symmetrical in the timeline. Key words: swimming step, swimming, above-knee amputation, electromyography, muscle activity, handicap, EMG.
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Korfball and its Possibilityof Use at Primary Schools
Brožová, Karolína ; Süss, Vladimír (advisor) ; Fořterová, Petra (referee)
Magdalény Rettigové 4, 116 39 Praha 1 tel.: +420 221 900 111 www.pedf.cuni.cz IČ 00216208 DIČ CZ00216208 Dle čl. 4 Opatření rektora č. 6/2010 o Zpřístupnění elektronické databáze závěrečných prací http://www.cuni.cz/UK-3470.html a čl. 1 Opatření děkana 17/2010 se z časového hlediska závěrečné práce dělí do tří skupin: a. "nové práce", tj. práce odevzdávané k obhajobě počínaje 29. 9. 2010, b. "starší práce", tj. práce odevzdané k obhajobě od 1. 1. 2006 do 28. 9. 2010, c. "práce před rokem 2006", tj. práce odevzdané k obhajobě před 1. 1. 2006. V tomto případě jde o "starší práci" odevzdanou k obhajobě od 1. 1. 2006 do 28. 9. 2010. Omlouváme se, ale dokument není k dispozici.
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Analysis of chosen muscles of an individual with a single sided amputation (above the knee) during a walking motion
Machač, Jan ; Fořterová, Petra (advisor) ; Süss, Vladimír (referee)
Název: Analýza aktivity vybraných svalů u člověka s jednostrannou nadkolenní amputací při chůzi An Analysis of chosen muscles of an individual with a single - sided amputation (above the knee) during a walking motion Cíl práce: Cílem práce je ověřit metodiku a způsob hodnocení elektromyografického záznamu a kinematické analýzy pro hodnocení chůze jedinců s jednostrannou nadkolenní amputací. Úkoly práce: - Shromáždit teoretické podklady týkající se problematiky amputací, elektromyografie a lokomoce amputovaných. - Zpracovat pilotní studii: Vybrat vhodného probanda pro provedení měření. Zvolit svaly, jejichž činnost budeme analyzovat. Pomocí záznamu EMG sledovat aktivitu vybraných svalů při chůzi s protézou. Pomocí záznamu EMG sledovat aktivitu vybraných svalů při chůzi bez protézy. Dle výsledku měření charakterizovat činnost sledovaných svalů, charakterizovat jejich koordinaci a intraindividuálně ji porovnat u obou typů lokomoce. Metoda: Jedná se o pilotní studii deskriptivního charakteru s využitím povrchové EMG měření v kombinaci s plošnou kinematografickou analýzou pomocí synchronizovaného videozáznamu. Tato studie je pilotní ke zpracování diplomové práce. Výsledky: Na základě uvedených tvrzení lze konstatovat že metoda EMG umožňuje sledovat změny v elektrické aktivitě vybraných svalů...
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The comparison of EMG activity of selected muscles during walking and skiing - group LW2
Machač, Jan ; Fořterová, Petra (advisor) ; Kračmar, Bronislav (referee)
Title: The comparison of EMG activity of selected muscles during walking and skiing - group LW2 Aim: The aim of this study is the analysis of the activity of selected muscles of an individual with one-sided, above-knee amputation during walk with an artificial limb, after the mobilisation of the sole, and the comparison with their activity during downhill skiing. Method: This is a case study of a descriptive charakter performed through surface EMG in conjunction with simultaneous video recording. The observation of the kinesiological content of the muscle movement was done through comparative analysis, with the aid of a qualitative analysis of the video recording and a qualitative comparison of the intensity of the electric potential of the selected mescles. Results: Different character of the working of the lower limb during walking with artificial limb and during the performance of a curve on inner and outer egde with one or both stabilisers was shown. With caution, we can characterise skiing as a kinetic aktivity, predominantly of a postural charakter. Free "bipedal" walk, on the other hand, is a locomotion with a predominant character of phasal muscle activity. Key words: amputation, bipedal locomotion, downhill skiing, electromyography.
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Monitoring of bodily efficiency of pupils of basic school in Karlovy Vary region
Novotný, Libor ; Süss, Vladimír (advisor) ; Kolčiterová, Jana (referee) ; Fořterová, Petra (referee)
Název práce: Sledování tělesné zdatnosti žáků základních škol v Karlovarském kraji Cíl práce: Ověřit výkonnost žáků vybraných základních škol v Karlovarském kraji. Metoda: Výzkum byl proveden metodou testování, kdy byla použita testová baterie UNIFITTEST 6- 60. Byli testovárů žáci několika základních škol v Karlovarském kraji ve věku 12 - 14let. Výsledky: Z testů vyplynulo, že tělesná zdatnost současné mládeže není příliš uspokojivá. Převážná část dětí dosáhla v testech pouze průměrných výkonu oproti normám. Největší rezervy byly zjiště ny u testu vytrvalostního (12 min. běh), kde se výsledky přibližovaly spíše hodnotám pod- průměrným. Získané výsledky by mohly být použity při následných testováních v následujících letech pro stejnou věkovou skupinu. Klíčová slova: tělesná zdatnost, výkonnost, testování, UNIFITTEST Monitoring of bodily efficiency basic school student in Karlovy Vary region. - 3-
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