|
|
Diversity of iris coloration during evolution of geckos (Gekkota)
Ozerskyi, Serhii ; Brejcha, Jindřich (advisor) ; Šmíd, Jiří (referee)
Iris is an anatomical structure that performs the function of a diaphragm in the visual system of the eye. It usually occupies most of the visible part of the eye. In addition to the main function - not to let light pass by the pupil, iris can play many different roles due to the great variability of its coloration. Iris can be part of a camouflage or aposematic color, play a different role in intra- or interspecific communication. In some species, its color changes depending on age, season, biological cycles, or even quickly become marked in response to stimuli. Geckos (Gekkota) are distinguished by a particularly large variety of iris color. And in many of them, the iris pattern resembles branching veins. What significance and evolution history this pattern has is of interest. I used various models of evolutionary reconstruction in the R program to study the evolution of veined pattern of coloration of the iris, as well as phylogenetic comparative methods and binary character evolution model to identify its connections with the fusion of life and the contrast in brightness between the eye and the eye ring. It was revealed that the veined pattern is an ancestral condition for geckos and is present in most modern species. Most precisely, the evolution of the vein pattern is described by all rates different...
|
|
| |
|
|
Social inequalities in stroke prevalence in Europe
Šimka, Vojtěch ; Kulhánová, Ivana (advisor) ; Bruthans, Jan (referee)
This thesis analyses the relationship between the prevalence of stroke and the level of education in European countries. The aim of the thesis is to identify the factors that influence this relationship using data obtained from the EHIS study. The thesis focuses on the analysis of social inequalities in stroke prevalence in Europe. The results of the analysis confirm the existence of significant social inequalities in the prevalence of this disease in some European countries. Factors contributing to a higher chance of stroke in individuals with lower socioeconomic status have been identified. On the basis of these results, recommendations for governments of countries with a high prevalence of social inequalities are formulated in the final chapter of the thesis. These recommendations relate to access to health care, including stroke prevention and treatment, and aim to reduce social inequalities in this area.
|
|
|
Longevity -influence of nutrition and physical activity
Pausar, Martin ; Matoulek, Martin (advisor) ; Vágnerová, Tereza (referee)
Introduction: Longevity and the factors influencing it have long been the subject of interest for both laypeople and experts. One approach to studying this issue is the observation of individuals who can be considered long-lived and whose physical and mental condition allows them to continue living a high-quality life. Some factors that determine this quality can be influenced more than others. Lifestyle is one of the modifiable factors, particularly its components such as diet, physical activity, and minimizing harmful habits. Aims: The main aim of the bachelor thesis is to find and describe possible common features in the field of eating habits and physical activity in a group of seniors aged 80 years and above. The first objective is to determine the frequency of consumption of selected foods or groups of foods and beverages. The second is to record the prevalence of selected non- communicable diseases in the sample studied and compare with the general population. The third was then to ascertain the proportion of fat and muscle mass of the respondents. Methodology: Data were collected through questionnaire surveys, direct interviews, and supplementary measurements of body composition. The data were then transformed into numerical form and analyzed using a spreadsheet software. A custom frequency...
|
|
|
Proposal of Personality Development of the Manager
Dubnický, Daniel ; Konečná, Zdeňka (referee) ; Pfeifer, Marcel Rolf (advisor)
The bachelor's thesis focuses on the development of the manager's personality, his knowledge, experience, and characteristics. The theoretical part specifies who the manager is, his profile and how he should develop to achieve the best possible results not only in the business environment, but also in his personal life. The output of the work is my proposal for the optimal development of such a manager.
|
|
|
Lifestyle, diet and hardening and viral diseases
ČÍŽKOVÁ, Aneta
These topics will be more detailed discussed in the theoretical part, due to their importance in the lives of each of us. Among main topics, the work includes topics related to sleep, rational nutrition, exercise and more within factors that play a significant role in influencing people's health and their lives. In the practical part, the work already deals with cases from practice - everyday life of people. In this section, reader will learn how young people perceive the view of health and its support, and whether they themselves follow the principles of a healthy lifestyle and rational, healthy eating. As a part of the research, respondent's food menus are specifically analyzed, as well as frequency questionnaires mapping the people's diet, the lifestyle and the occurrence of diseases of these people. This work shows and compares the differences in lifestyle within the two investigated groups - people who are hardening and those who are not hardening. The detected shortcomings are discussed in more detail and there are also possible individual recommendations for individuals or the whole group that can be transferred to the wider public. These recommendations are in accordance with the recommendations of the World Health Organization, medicine, or other experts in the field.
|
|
|
Vegetarian diet in pregnancy
Popovyčová, Jana ; Starnovská, Tamara (advisor) ; Pejšová, Hana (referee)
Introduction: The topic I chose for my bachelor thesis is called vegetarian diet during pregnancy. My effort is to specify the vegetarian way of eating more specifically and also to bring closer to the eating habits of pregnant women who eat a meat-free vegetarian diet. Objectives: The objective of the theoretical part of the thesis is to provide the reader with a depper understanding of the alternative nutritional direction of vegetarianism, specific distribution, history, benefits and also the risks associated with it. The final part of the theoretical work is devoted to the nutrition of a pregnant vegetarian woman. The main goal of the research investigation of the bachelor 's thesis was to find out whether a vegetarian diet is suitable during pregnancy, what are the eating habits of pregnant vegetarian women and how the pregnancy of the women I approached in my research progressed. Another goal was to find out whether the interviewed women continue to educate themselves during pregnancy and draw information from relevant sources, whether they consulted their lifestyle with their doctors, and finally to find out what type of diet they plan for their offspring in the future, whether they will eat a vegetarian diet, or they will have freedom of choice in choosing what they want to consume....
|
|
|
Proposal of Personality Development of the Manager
Dubnický, Daniel ; Konečná, Zdeňka (referee) ; Pfeifer, Marcel Rolf (advisor)
The bachelor's thesis focuses on the development of the manager's personality, his knowledge, experience, and characteristics. The theoretical part specifies who the manager is, his profile and how he should develop to achieve the best possible results not only in the business environment, but also in his personal life. The output of the work is my proposal for the optimal development of such a manager.
|
|
|
The impact of COVID 19 disease on quality of life in women working in health care
Králová, Helena ; Sládková, Petra (advisor) ; Svěcená, Kateřina (referee)
The theoretical part of this thesis deals with the issue of coronavirus disease. First, the general characteristics of the disease, the major variants of the virus, the epidemiology and symptoms of the disease are described, followed by an introduction of the diagnosis and treatments methods. Information on the importance of vaccination and rehabilitation cannot be omitted. Towards the end of the theoretical part, the impact that the disease can have on the lifestyle of health professionals is presented, in all aspects, from diet to physical activity, stress, sleep, psychological hygiene and mental state. Last but not least, I also describe the post-covida syndrome and the subsequent care of healthcare workers. The practical part of this thesis is concerned with exploring how Covid-19 disease has affected the normal daily activities of women working in healthcare. Whether this period had an effect on weight gain in these women and whether there was a change in laboratory parameters. The necessary data was collected by questionnaire survey and then recorded in graphs. The questionnaire was distributed online on Google Forms platform. The questionnaire was filled correctly and completely by 128 women working in health care in different professions. The results of blood tests were provided anonymously from 20...
|
|
|
Level of physical activity in cognitively superior elderly women
Valtová, Nela ; Daďová, Klára (advisor) ; Křivánková, Markéta (referee)
Title: Level of physical activity in cognitively superior elderly women Objectives: The aim of the thesis is to describe the level of physical activity (PA) in cognitively superior senior women and compare it with the PA level of women of the same age. Another aim is to investigate the relationships between PA, anthropometric parameters and cognitive functions in this group of elderly women. Methods: A total of 90 women older than 80 years (mean age 83.4±3.3 years) who declared regular PA in middle age were included in the cross-sectional survey. The testing had the form of an interview with the collection of many anamnestic data, a questionnaire survey and measurement of the waist circumference. The method of determining the current level of PA was the IPAQ-E questionnaire. The MMSE, RAVLT, BNT-2, TMT and VF tests were used to assess cognitive functions. Results: Women over the age of 80 spend an average of 5.03 ± 2.3 h/day sitting, 181 ± 127.5 min/day walking, 167.4 ± 97.8 min/day moderate PA (on 5 days a week), 48 ± 84.4 minutes/day of high PA (on 1 day per week) and their average energy expenditure is 8560.2 MET minutes per week. Based on the evaluation of cognitive functions, it was shown that 33% of women with the status of cognitive SuperAging (SA) are in the research group. According to the...
|
guest ::
