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Monitoring of the foot reaction on different declination of treadmill
Rohulánová, Anna ; Kaplan, Aleš (advisor) ; Hojka, Vladimír (referee)
Tittle (Thema works): Monitoring of the foot reaction on different declination of treadmill Student: Anna Rohulánová Supervisor: PhDr. Aleš Kaplan, Ph.D. Consulting: Mgr. Aleš Tvrzník Thesis'objectives: Main objective of this thesis was monitoring of the running technique of casual runners while changing the declination of the running belt and recording of selected values in part of the straight leg using new Pedar - X technology. Methods: Tested runners were examined on treadmill HP KOSMOS in specialized laboratory CASRI. Runners did approximately 100 steps by each - left and right leg, running constantly 12 km/h in four different declinations of 0, 5, 10 and 15%. Runners were wearing Pedar - X arch supporters in their shoes. These recorded individual pressures of foot during tread. Foot was divided into 7 segments; in each segment was different amount of sensors. Results of monitoring were recorded on the memory card which is integral part of the Pedar - X measurement system. Measured values were transferred by infraport to the PC accordingly. Results: The strain of the forefoot was changing while increasing the treadmill declination, maximum amounts of pressure raised. Maximum amount of pressure were allocated equally in case that runner had functional transverse foot arch. One segment of foot...
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Training analysis for the 400m runner
Jiráň, Pavel ; Vindušková, Jitka (advisor) ; Hojka, Vladimír (referee)
Title: Training analysis for the 400m runner Objektives: To describe and evaluate the evolution of the athlete performace and to analyze trainings in the three - years period. Methods of work: Methods used in the thesia observation, deduction and description. Results: Characteristics of 400m runners activity for each age - category separately, processed tables and graphs of results, preparation period analysis and evaluation of the performace during the three years membership of Center of Sports Ministry of Internal affairs. Keywords: performace, sports training, athletics, 400m run, sprinter, cycle
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The description of the running technique of the Czech record holder in sprint in the category of 15 years
Ryzáková, Lenka ; Kaplan, Aleš (advisor) ; Hojka, Vladimír (referee)
Title: The description of the running technique of the Czech record holder in sprint in the category of 15 years. Objectives: The main aim of my Bachelor study was to describe the technique running of a sprinter in the category of 15 years. Based on the methodology of educational research we evaluated the level of the running technique on the shortest sprint track in the category of 15 years, on the 60 meters, by the deliberately chosen individual. The monitored object is the current best sprinter in the Czech Republic in the category of 15 years. Methods: In the presented Bachelor study there are used the educational methods as the observation and the questionnaire. Using the observation and the subsequent description we monitored the performance of individual techniques in terms of block starts, acceleration and full-speed running. We also monitored the performance level of this young talented sprinter in athletic seasons 2009 and 2010. We used the questioning to determine the possible early stages of specialised athletic training. Results: Thank to the set plan of the Bachelor study, we recorded, in terms of the running technique of the observed subject, an individual sprint performance, which did not differ from the standard description of the sprint technique. As we deal with a competitor in...
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Comparison of support phase in the take-off to the hurdle and touch-down after hurdle clearance in disciplines 110 m hurdles and 400 m hurdles
Musil, Daniel ; Hojka, Vladimír (advisor) ; Kaplan, Aleš (referee)
Tittle (Thema works): Comparison of support phase in the take-off to the hurdle and touch- down after hurdle clearance in disciplines 110 m hurdles and 400 m hurdles Thesis'objectives: The objectives of the study are to identify differences in centre of pressure trajectory, in amount and distribution of pressure on foot during the take-off to the hurdle and touch-down after hurdle. This was measured on 110m (100m) and 400m tracks. Methods: Measurements were made with the help of Pedar-x system. Subjects were tested in three trials from the first hurdle to the third hurdle on 110m (100m) and 400m tracks. Hurdle with the shortest flight phase was later analyzed. Results: Difference in the take-off to the hurdle between 110m (100m) and 400m is in distribution of pressure and in centre of pressure trajectory only during the braking phase. Difference in distribution of pressure in touch-down after hurdle on 110m (100m) and 400m track was found between active and passive landing. The centre of pressure trajectory in touch-down after hurdle is longer on 400m track. Key words: hurdles, biomechanics, support phase, Pedar-x
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Comparison of bodytypes, weight, hight and It's relationship to performance
Pecha, Marek ; Jebavý, Radim (advisor) ; Hojka, Vladimír (referee)
Topic: Comparison of bodytypes, weight, hight and It'srelationship to performance Goal: The goal is to compare body types of world elite athletes from past and present in athletict hrows. Second goal is to compare weight and height in different disciplines. Methods: Research in specialized sources, analyse and comparison athletes body types. Comparison of body types with performances in disciplines. Results: Wecreated a dokument which contain if body proportions are affecting on a throwers performance in short and long therm. From our results is obvious that hight and weight are really matters in some disciplines. We found a strong dependence in javelin throw and in shot put. In disciplines where prevails rotation moves is dependence much lowor there is practicaly none. In the second part we foundout differences in hight and weight in throws through the time. Keywords: bodytype, long performance, athletic throws, body composition,height, weight, BMI
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Influence of acceleration abilities on performance in agility tests (speed of change of direction of movement)
Hrubý, Jakub ; Hojka, Vladimír (advisor) ; Kokštejn, Jakub (referee)
Name: Influence of acceleration abilities on performance in agility tests (speed of change of direction of movement) Objectives: The main goal of this work is to determine the level of agility performance with acceleration and maximum speed for football players of different age categories. Methods: To solve the problem, I used a correlation analysis. The first measurement was acceleration and peak speed measurement using photocells. The second measurement was focused on performance in change of direction speed. The resulting data from photocell measurements was processed using IBM SPSS statistics 22 and Microsoft Excel. Results: I have found that the greatest impact of the selected COD's tests has an illinois test at r = 0.596 with an almost 100% connection on the acceleration, maximum speed for 16- 17 year old footballers. In addition, it was found that the 505 test had the best connection with the AR_5 test, r = 0.418 with almost 100% acceleration related. The third best result was the arrowhead test, which got r = 0.301, a small correlation value with 90% of the acceleration and maximum speed. The worst result was found in the hexagon test, which had negative r values, ie, an absolutely insignificant correlation. Keywords: football, fitness, speed, COD's, agility, performance structure
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Structure of Performance in High Jump.
Spolková, Lucie ; Vindušková, Jitka (advisor) ; Hojka, Vladimír (referee)
Structure of performance in high jump Thesis objectives: Structure of performance in high jump, to monitor somatotype by means of anthropometric examination; condition factors by means of motoric tests; elements of technique by creating a kinematic 3D analysis and psychic factors on the basis of completed global personality profile questionnaires. To evaluate the results of all individual high jumpers as a whole confront and those with theory. Method: To obtain somatotype data we applied a modified Sheldon's method - the Heath- Carter method - in specialized laboratory using the WELLNESS software. Condition factors were determined by means of selected motoric tests and measurements suitable for high jump (30 m flying start, 50 m standing start, 5standing jumps on take-off leg, 5standing jumps on nontake-off leg, 10standing jumps bounding, standing high jump, high jump - scissors, high jump from four strides, shot backwards over head, vertical hop-up with run-up). Using the APAS software we performed a kinematic 3D analysis of technique. Psychic factors were observed using the psychological module developed by Casri Prague, a sport research institute, in cooperation with of Prof. O. Mikšík, DrSc. Results: As regards somatotype two ectomorph-mesomorphs, one mesomorph-ectomorph, one well-balanced...
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Pole Vault Training Analysis
Tihonová, Lucie ; Krátký, Petr (advisor) ; Hojka, Vladimír (referee)
Název práce: Analýza sportovní přípravy skokanky o tyči. Cíle práce: Cílem bakalářské práce je zhodnotit vlastní výkonnostní vývoj a posoudit vlastní trénink v etapách specializované a výkonnostní přípravy. Metoda práce: V bakalářské práci byla požita kvantitativní analýza, komparativní metoda, logická analýza a metoda věcného rozboru. Výsledky práce: Kvantitativní a věcné posouzení sportovní přípravy skokanky o tyči. Klíčová slova: Skok o tyči, trénink, atletika, analýza.
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800 meters elite runner training analysis
Kužílek, Ondřej ; Kaplan, Aleš (advisor) ; Hojka, Vladimír (referee)
Abstract Title: 800 meters elite runner training analysis Objectives: The main goal of my thesis deals with pedagogical evaluation of 800 meters elite runner training process. It concerns analysis of teoretical background esential for the performance growth of the two annual macrocycles through 2007/2008 and 2008/2009. I mainly focused on the relationship between the volumes of general and specific training indicators and achieved performance indicator in tracked event. The conslusion of the work should provide us with recommendations for the training process improvement in future periods. Methods: The education analysis of training process is based on the values that were obtained by content analysis of training documents and training records of the coach. I used a percentage expression for a quantitative comparison. For the qualitative comparison I used a distribution of training indicators devided into 17 categories, 5 as indicators of general training and 12 as special indicators. Results: The growth of sports performance in 800 meters discipline was primarily achieved by training loads of special training indicators and focus on its main field. The resulting performance was most influenced by changes in speed and special endurance development, which were supported by the growth of tempo and...
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Local and global effect of sub-maximal squat on post-activation enhancement of muscle power output
Kolinger, Dominik ; Šťastný, Petr (advisor) ; Hojka, Vladimír (referee)
Title: Local and global effect of sub-maximal squat on post-activation enhancement of muscle power output. Objectives: The aim of this thesis is to determine whether the phenomenon of post-activation performance enhancement (PAPE) manifests locally or globally in terms of improved muscle power output. That is, to determine whether activation of a complex muscle chain will lead to improvements in the muscle power output of other muscle groups and muscle groups included in the activated muscle chain. In this way, to indicate the relationship between global and local physiological mechanisms causing PAPE. Methods: The quasi-experimental method and the method of analysis were used in this work. Eleven basketball players aged 18-28 years completed two measurements in random order. The measurements started with a non-specific warm-up followed by a pre- activation test (pre-CA) to obtain baseline values. Next, the players performed a specific warm-up and activation exercise (CA) in the form of a squat with an intensity of 2 × 4 × 90 % of one repetition maximum (OM) with a rest interval of 3 min. After the activation exercise, post-CA values were measured at minutes 5, 8 and 11 on force plates and at minutes 6, 9 and 12 on an isokinetic dynamometer (IKD). Pre-CA and post-CA test of the protocol one...
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