|
|
Comparison of Changes in Motor and Cognitive Functions of Preschool Children
Soukupová, Tereza ; Bačáková, Radka (advisor) ; Musálek, Martin (referee)
Title: Comparison of Changes in Motor and Cognitive Functions of Preschool Children Objective: The aim of this thesis is to compare changes in motor and cognitive functions of preschool children. Methods: The research was conducted as a longitudinal study that followed 61 children aged 4-6 years over a two-year period. Various tests were used to assess gross motor skills, physical fitness, and cognitive functions, including the Test of Gross Motor Development (TGMD-2) and the Intelligence and Development Scales for Preschool Children (IDS-P). Data were analyzed using comparative, correlational, and regression analysis. Results: The findings showed improvements in gross motor skills, physical fitness, and cognitive levels over a two-year period. Girls achieved better results in locomotor skills, while boys demonstrated greater improvements in dynamic disciplines. The correlational analysis revealed several weak correlations between cognitive and physical abilities. The regression analysis showed very weak linear relationships between cognitive and physical abilities. Conclusion: Overall, the results support the importance of regular physical activities and structured motor games for the development of motor and cognitive abilities in preschool children. No significant relationship was found between...
|
|
|
The design and construction of aids for the development of sensory functions and testing their usability in preschool children
Looney, Bernadeta ; Janatová, Markéta (advisor) ; Vondrová, Kateřina (referee)
BACHELOR THESIS ABSTRACT Name, Surname: Bernadeta Looney Thesis Supervisor: MUDr. Markéta Janatová Thesis consultant: Bc. Monika Šťastná Kohoutová Title: The Design and Construction of Aids for the Development of Sensory Functions and Testing Their Usability in Preschool Children Abstract: This thesis focused on the design and creation of aids for the development of sensory functions and then tested their usability in preschool children with various neurodevelopmental diagnoses. The first, theoretical part of the thesis briefly introduces the field of occupational therapy and the main goals of paediatric occupational therapy. It then focuses on the topic of play, summarizing the main theoretical perspectives on play and discussing the role of play in human development. The following subchapter describes play from the perspective of an occupational therapist, including ways of using play in therapy. Next the issue of sensory functions is addressed. The individual sensory systems, their role in individual development, and manifestations of their dysfunction are described. The main methods focused on the development of sensory perception used in occupational therapy are then introduced, primarily the Ayres Sensory Integration method and hippotherapy. In the practical part of the thesis, the design and...
|
|
|
The history of Rokytnice nad Rokytnou in the first half of the 20th century
Herbrych, Petr ; Čechurová, Jana (advisor) ; Stehlík, Michal (referee)
This diploma thesis deals with the history of Rokytnice nad Rokytnou, a small town situated in the Bohemian-Moravian Highlands ten kilometres from the town of Třebíč. The focus is on the first half of the 20th century, which brought significant events in this village. The thesis itself deals with the history of Rokytnice nad Rokytnou from many points of view. The demographic development and development of the municipality, the functioning of local self-government, the activities of emerging associations and the operation of two age-old institutions, namely the school and the parish, are examined. There is also an insight into everyday life in the local village. The destinies of many Rokytnice families were also influenced by war conflicts and two totalitarian regimes. Rokytnice is largely affected by events from the early 50's in the Třebíč region. In connection with the so-called Babice case, the priest Jan Bula and the twenty years old Drahoslav Němec were executed, and nine of Rokytnice citizens and one native were also sent to prison. The diploma thesis also deals with the impact of the mentioned events on local citizens. The events in Rokytnice nad Rokytnou also influenced each other with the surrounding villages, especially Chlístov, Markvartice and Římov. For this reason, these villages are...
|
|
|
The comparison of the effect of passive hanging and hand grip strengthener ring compression on grip strength, postural function and range of motion in a healthy active population: a randomized experimental study
Haňurová, Adéla ; Čejka, František (advisor) ; Iskendri, Darina (referee)
Grip strength is increasingly used as a bioindicator of quality of life in both older and younger population. That's why we decided to research methods for increasing grip strength. The first method involves using resistance rings for grip strength training, while the second method involves passive hanging. The aim of this study was to investigate two methods for training grip strength and compare their effects on the physiological parameters of the human body after a month of systematic involvement in the daily lives of study participants, with the goal of determining their potential for rehabilitation. Participants were healthy, active, recreational athletes aged 20-60 years. They were stratified and randomly divided into two groups: one trained with resistance rings, and the other was passive hanging. Training sessions lasted 7 minutes each day, and the study duration was 1 month. Input and output measurements included examination of ranges of motion in the shoulders and spine, evaluation of postural functions and grip strength assessment using a dynamometer. A total of 31 participants completed the study, with an average age of 40.7 years, including 15 women and 16 men. Most participants were right-handed, with only one left-handed and two ambidextrous individuals. Statistical analysis revealed...
|
|
|
The use of games in children's tennis training
Sachl, Filip ; Kočíb, Tomáš (advisor) ; Carboch, Jan (referee)
Title: The use of games in tennis training of children Objectives: The aim of this thesis is to categorize and analyze different types of tennis games depending on how these games are aimed at developing specific skills and abilities or other criteria, based on the introduction of games used in tennis preparation of younger school-age children. The work is intended to serve as a practical resource for current and future tennis coaches of young children. Methods: The thesis uses primarily theoretical approaches based on a critical study of literature sources in the fields of sport training, developmental psychology and issues of play in children. From these findings I selected appropriate games for my work. Results: As a result of this work, a stack of tennis games has been created, which are systematically categorized and recommended for further use, with an emphasis on fun and the right form of motivation for children. Keywords: tennis training, children, games, sports training, motor development
|
|
|
The Truth in Media After Artificial Intelligence Application
Čejka, Pavel ; Moravec, Václav (advisor) ; Miessler, Jan (referee)
The master's thesis is devoted to the analysis of the challenges and opportunities brought by the emergence of generative artificial intelligence in the news media. The aim of this thesis is not only to explore what changes are expected in the media landscape as a result of the development of AI-produced content, but also to identify the ethical challenges associated with this technology. In particular, the thesis focuses on how the boundaries of truthfulness and defending reality are shifting under the influence of the development of AI-generated content. The thesis uses qualitative research through semi-structured interviews with AI experts. The main findings show that generative AI has the potential to transform news media and society as a whole. Experts agree that AI can help automate routine tasks, allowing journalists to engage in more analytical and insightful work. The changing paradigm of truth reflects society's transition to the digital era. However, with this progress comes challenges such as the potential for misuse of AI to produce infomation disorder and erode public trust in media content. Another important area of inquiry is the ethical and normative regulation of AI. The research highlights the need for discussion among experts, and the importance of transparency in training data...
|
|
|
Analysis of the level of stick handling in ice hockey in U6 - U9 the categor
Šimáček, Martin ; Perič, Tomáš (advisor) ; Slavíček, Tobiáš (referee)
Author: Martin Simacek Title: Analysis of Puck Control Level in Ice Hockey in Categories U9 and Younger. Objective: The aim of the thesis is to assess the level of puck control among players in the U9 age group and younger. Additionally, the study aims to determine whether the player's skills correspond to the abilities expected for this category. Methods: The study was based on a testing battery designed for assessing and comparing the level of puck control among players in the U9 category and younger, encompassing of 9 teams from across the Czech Republic. The research relied on the analysis of results from 233 young hockey players who underwent a series of tests focusing on progressively increasing the difficulty of puck-handling techniques. Each tested player was evaluated individually and under the same conditions, with performance assessed by a licensed expert holding an A coaching license. The data were analyzed using statistical tools to define the level of achieved skills and compare them to international and Czech standards. Results: The research involving 233 young hockey players in the U9 and u8 category revealed an average success rate of 1,6 out of 7 puck control tests, indicating solid fundamental skills within this age group. However, as the tests progressed to higher levels, the...
|
|
|
Body Representation and Eating Disorders in the Communication Strategy of Czech Influencers
Řezáčová, Natálie ; Heřmanová, Marie (advisor) ; Soukup, Martin (referee)
1 Abstract This masters thesis aims to analyse the everyday practice of Czech influencers on social media. It asks how they approach topics that may influence the onset and development of a particular form of eating disorder within their audience. The thesis also aims to find out the Czech influencers attitudes towards regulation of social platforms and who they think should communicate experttopics and in what way. Last but not least, the thesis aims to analyze how the influencers articulate and use the influence they have gained through their activity on theplatforms during their career. The text of the thesis is divided into three parts. The first part is dedicated to the current state of knowledge. It consists of several chapters that review publications dealing with influencers, social media in relation to eating disorders, and the current regulation of these platforms. The research methodology, which is built on the grounded theory method, is introduced in the second section The method of data collection through semi-structured interviews is also described in more detail. The third, empirical part of the thesis then analyses the interviews. The statements from these interviews are placed in the context of current knowledge. Those that relate specifically to eating disorders are then considered in the...
|
|
|
Correlation of Molecular Biology and Imunohistochemistry Methods in the Diagnostics of Head and Neck Tumors
Klubíčková, Natálie ; Skálová, Alena (advisor) ; Mandys, Václav (referee) ; Stárek, Ivo (referee)
The increasing use of molecular-genetic methods in recent decades has facilitated precise classification of head and neck tumors. This has led to the identification of new entities among salivary, mesenchymal, and sinonasal tumors. Accurate classification not only aids in predicting disease course and determining appropriate treatment intensity but also holds significance in cases where mutations can be targeted with specific therapy. Additionally, newly available immunohistochemical markers can in some cases reliably replace part of the genetic analysis, which brings with it economic advantages and a shorter time needed to examine the biopsy material. The dissertation summarizes and comments on the publication activity of the author regarding salivary, sinonasal and mesenchymal tumors, with a particular focus on their molecular-genetic background and immunohistochemical findings. In the field of salivary tumors, the discussion revolves around the detection of NR4A3 and NR4A2 gene rearrangements in acinic cell carcinoma, as well as the genetic background of sclerosing polycystic adenoma and its implications on morphology and immunoprofile of individual cases. Furthermore, the dissertation lists four publications presenting various cases of sinonasal tumors, ranging from rare types of sinonasal...
|
|
|
Macromolecular systems for photodynamic therapy of tumors and inhibition of key proteins responsible for multidrug resistance
Kotalík, Kevin ; Etrych, Tomáš (advisor) ; Šálek, Petr (referee)
The research in the field of drug delivery systems has been extensively studied in the past decades. One of the fields where this principle is applied, is anticancer therapy. Many drug delivery systems (DDS) are based on macromolecular carriers, which are able to accumulate in the tumor tissue due to the enhanced permeability and retention (EPR) effect. Those macromolecular carriers are mostly based on polymer nanoparticles, polymerosomes, dendrimers, polymer micelles or water-soluble polymer conjugates. An interesting polymer material applicable in DDS is poly[N-(2-hydroxypropyl)methacrylamide] (PHPMA), which is highly hydrophilic, biocompatible and non-fouling to plasma proteins. PHPMA copolymers enable incorporation of functional groups for covalent drug attachment via stable or stimuli (e.g. pH or enzymatic activity) sensitive bonds. Modern approaches to anticancer therapy are e.g. photodynamic therapy (PDT), which uses photosensitisers, compounds able to generate cytotoxic reactive oxygen species (ROS) upon irradiation. Another trend is the usage of inhibitors of antiapoptotic proteins (IAP), which are able to increase the therapeutic effect in combination with classical cytostatics. In the treatment of advanced or highly resistant tumors, combination of such therapies is key to successful...
|
guest ::
