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Comparison of levels of physical load during selected swimming techniques with and without clothes
Thiel, Dan ; Sýkora, Karel (advisor) ; Maršálek, Kamil (referee)
1 ABSTRACT Title Comparison of levels of physical load during selected swimming techniques with and without clothes. Purposes My work compares particular swimming styles with or without army suits worn by Armed Forces of the Czech Republic focusing especially on physical effects on a human organism. The goal of my work is to find out the best and the most useful swimming style for the military swiming. Methods This is an observational type of quantitative research. Implemented using the intra-individual comparative analysis on a sample of two diferently swimming skilled probands. The measurement is made in the pool with a counter in the FLUM facility at faculty of Physical Education and Sport at Charles University. The compared swimming styles are breast swimming with head above water, crawl, rescue backstroke and swimming on the side. Results The results compare levels of physical demands utilised swimming techniques while swimming with clothes and in swimwear. They contrast the physical demands based on heart rate. The results show a difference in performing the same activity in clothes and in swimwear. Breast with head above water was the best of both probands when compared heart rate in swimming in clothes. When comparing the changes in heart rate with the difference between swimming in clothes and...
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The Genetic predisposition of a speed ability among the players of the 1st and 2nd Czech football league
Thiel, Dan ; Petr, Miroslav (advisor) ; Šimonek, Jaromír (referee) ; Pupiš, Martin (referee)
Title The genetic predisposition of a speed ability among the players of the 1st and 2nd Czech football league. Study aim To determine the impact of ACE I/D, ACTN3 R577X, AMPD1 Gln12X, BDKRB2 9/+9, IL1RN VNTR, NOS3 Glu298Asp, UCP2 Ala55Val polymorphisms genotype frequencies on the results of the speed ability motor tests. Methods DNA samples obtained from epithelial mouth were quantified and analyzed using the PCR method from 106 football players of the 1st and 2nd Czech football league (age 25,3 ± 4,69; weight 77,5 ± 7,33; height 181,2 ± 6,23). Genotype frequencies were estimated for the ACE I/D, ACTN3 R577X, AMPD1 Gln12X, BDKRB2 9/+9, IL1RN VNTR, NOS3 Glu298Asp, UCP2 Ala55Val polymorphism. Motor speed ability was tested by the vertical jump height, produced power and power impulse for the countermovement jump, countermovement jump without arms swing and squat jump. Isokinetic maximal power of flexors and extensors of the knee were tested at the angle speed 60ř.s-1 , 180ř.s-1 , 300ř.s-1 . Χ2 test (Pearson's chi-square test) was used to determine the genotypes difference for the parameters of the motor speed ability tests in the football players who exceeded 80th percentil compare to the other football players. Kruskal- Wallis test was used to determine dependence (p = 0,05) of the genotypes...
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Implementation of physical training in selected units of the Army of the Czech Republic
Rozsypal, Karel ; Thiel, Dan (advisor) ; Prokešová, Eva (referee)
Title Realization of physical training for members of selected Army Czech Republic units. Objective The aim of the thesis is to find out the current state of realization of physical training for soldiers of the Army of the Czech Republic. Methods The questionnaire survey was attended by 114 members of selected ACR units. The output of the questionnaire was to find out the current state of physical training for ACR soldiers. Units were selected based on a simple random selection. For the evaluation of the questionnaires, the same answers were added, which were then inserted into the round and column graphs and expressed as a percentage. The statistical hypotheses on three selected research questions were answered using statistics. The statistics were performed using a Wilcoxon single-pass test, where: if the p-value is less than 0.05, the alternative hypothesis is confirmed at a risk of error of no more than 5%; if the p-value is greater than 0.05, and the zero hypothesis is confirmed. The actual status will be compared with the assumed status according to NVMO 12/2011. Results The first research question was answered using two hypotheses. For 1H, at the significance level of 0.05, the dependence of the frequency of the basic body preparation on the body to which the soldier belongs is proved. At...
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Physical education and physical training systems in the armies of European countries
Korčák, Jakub ; Thiel, Dan (advisor) ; Sovák, Libor (referee)
Title Physical education and physical training systems in the armies of European countries. Purposes The aim of this thesis is to identify the anchoring and stability of physical training in selected European armies. Methods Using a questionnaire survey, I gained information on selected European armies. I asked 40 soldiers from foreign armies by email. The questionnaire included 21 questions, of which 11 were open-ended and 10 were closed-ended. Questionnaires were collected by application Google forms that allows creating and managing questionnaires. Although the research results can not be quantified, due to the topic of research and opportunities to conduct the research I have chosen a quantitative method of data collection and specifically a questionnaire survey. Results They compare physical training systems in European armies. The results show differences between systems. The results show that the selected European armies have a very similar system of physical education and agree with most of the criteria examined. Key words Physical education system, physical preparation, army, Czech army.
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Repeated individual comparasion of heart rate on the land and in the water
Němeček, Václav ; Thiel, Dan (advisor) ; Chrzanowská, Babeta (referee)
Title Repeated individual comparasion of heart rate on the land and in the water. Objective Find if exist significant difference of heart rate in repeated measurements between rating heart rate on dry land and in the water. Used methods The quantitative empirical research was carried out. The research method was the measurement of resting heart rate. Measurements were carried out in the form of intraindividual comparative analysis among six probands who were repeatedly tested supine for 5 minutes on land and subsequently 5 minutes in water. The water temperature was 30 řC and the water column height was 30 cm. Heart rate was measured using sporttester. Results The same tendency of reaction of the organism during repeated measurements did not confirm in 4 cases. Results in two cases confirmed the trend of decreasing heart rate during a stay in the water. The most measured resting heart rate decreased in water compared with the resting heart rate on dry land by 21.1% and increased the most by 6.1%. Keywords swimming, water, heart rate, resting heart rate, diving
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Comparasion of heart rate in the aquatic environment and on land
Thiel, Dan ; Sýkora, Karel (advisor) ; Bartůňková, Staša (referee)
Title Comparison of heart rate in the aquatic environment and on land. Purposes The aim is to determine whether the body immersed just below the surface of the water has a significant effect on the change in heart rate compared to heart rate measured on land. Methods This is a quantitative research carried out by comparing of heart rate frequency in 30 probands, which were evaluated using statistical methods. The main output of the values was Student's paired t-test. Location of probands during the measurement was lying on his back. The height of the water column was 26 cm. Results Compare the effect of 26 cm high water column compared to normal atmospheric conditions, operating while lying on the body. Indicator is measured heart rate. We found no significant change in heart rate during measurement in resting heart rate in water, compared to measurement on land, p <0.05. Key words swimming, heart rate, water, diving, heart rate in water
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Comparison of levels of physical load during selected swimming techniques with and without clothes
Thiel, Dan ; Sýkora, Karel (advisor) ; Maršálek, Kamil (referee)
1 ABSTRACT Title Comparison of levels of physical load during selected swimming techniques with and without clothes. Purposes My work compares particular swimming styles with or without army suits worn by Armed Forces of the Czech Republic focusing especially on physical effects on a human organism. The goal of my work is to find out the best and the most useful swimming style for the military swiming. Methods This is an observational type of quantitative research. Implemented using the intra-individual comparative analysis on a sample of two diferently swimming skilled probands. The measurement is made in the pool with a counter in the FLUM facility at faculty of Physical Education and Sport at Charles University. The compared swimming styles are breast swimming with head above water, crawl, rescue backstroke and swimming on the side. Results The results compare levels of physical demands utilised swimming techniques while swimming with clothes and in swimwear. They contrast the physical demands based on heart rate. The results show a difference in performing the same activity in clothes and in swimwear. Breast with head above water was the best of both probands when compared heart rate in swimming in clothes. When comparing the changes in heart rate with the difference between swimming in clothes and...
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