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Intake of the D vitamin at children at younger school age
PAVLÍČKOVÁ, Adéla
Vitamin D is an integral part of our diet. It is vital for a proper growth and development of a child. It affects development of bones, nervous system activity, neuron creation, and immune system. Currently, around 60% of European children suffer from its deficiency. Insufficient intake of vitamin D from animal sources can be the cause of the deficiency for this group. Up to 90% of vitamin D intake is caused by the sun. Thus, the cause of the deficit can also be the lowered time spent outside. I chose four goals for my bachelor's thesis. The first goal was to ascertain the amount of vitamin D that primary school children intake orally. The second goal I chose was to ascertain the significance of oral vitamin D supplements for primary school children. The third goal was to ascertain the number of products with vitamin D content that primary school children have in their diet. The last goal was to determine what part of dietary reference intake of vitamin D primary school children take in from food. The practical part dealt with the interpretation of the research results. The sample consisted of 20 subjects aged 6 to 12 years old, and the data were gathered in Písek and surrounding areas. The research method I chose was quantitative-qualitative. The data were gathered by questionnaires and menus. The questionnaires helped determine the number of products with vitamin D content that each subject consumed in a week. It also contained a question whether they supplement vitamin D. The menu helped determine the amount of vitamin D taken in from foods in a week. The collected data from menus were subsequently inputted into the Nutriservis software, which calculated the amounts of vitamin D in micrograms from the given foods. From these results, I calculated the overall weekly vitamin D intake and what percentage it made from the weekly oral dietary reference intake of vitamin D. If the subject used supplements, I added it to the calculation of weekly intake and determined the percentage of weekly oral dietary reference intake. The questionnaires indicate that among the most favourite products with vitamin D content are milk and dairy products. Less frequent but also significant are egg yolks and vegetable oils. Liver, however, was reportedly consumed by only three subjects out of 20 on a weekly basis. Based on the results, a conclusion can be drawn - vitamin D supplements play a significant role in the given age group. This claim is supported by the research results, which indicated that none of the subjects would have fulfilled the weekly oral dietary reference intake without vitamin D supplements. Currently supplementing were 8 out of 20 subjects. Seven out of the eight supplementing managed to fulfil the weekly oral dietary reference intake. These results indicate that it is necessary to increase awareness of both children and parents about vitamin D intake.
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Pupils' and parents' attitudes towards allergy and food intolerance
MAŠKOVÁ, Pavla
The aim of the work is both to process a search based on the available literature, as well as to determine the level of knowledge and attitudes of students and parents in the form of a questionnaire, the attitudes of teachers and doctors through structured interviews. Furthermore, the aim of the work is to answer the following research questions. 1. Do the level of knowledge and attitudes of pupils and their parents differ? 2. Is school teaching the most important source of information on allergies and food intolerances?
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Recruitment procedure of employees in Tecnocap s.r.o.
URAJ, Jaromír
This bachelor thesis deals with the topic of recruitment procedure of employees in company Tecnocap s.r.o. The current status and attempt to suggest some improvement in the selection is identified. This improvement is suggested to be used in the company. The main aim is to get as many candidates as possible for choosing and deciding which candidate is the best for the job. Great focus is placed on the low budget of the entire process of recruitment and selection of employees. First employees fill the questionnaires that relate job satisfaction. The questi-onnaires are handed personally, which ensures high return of them. Next an interview with the HR director follows. Analysis and overall evaluation are made by the collected data. These data are used in future recruitment of employees.
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The Place of the Library within the Organisational Framework of Universities in the Czech Republic and USA: A Comparison Study
Plzáková, Aneta ; Landová, Hana (advisor) ; Drobíková, Barbora (referee)
The aim of this master thesis was to describe and asses the place of the library within the organizational framework of universities in the Czech Republic and USA. Aim of this thesis is to describe and evaluate the current position of library in organizational structure of colleges and universities in the Czech Republic and USA. First chapter sums up the current situation. For Czech universities in public school sector the corresponding elementary data, relevant legislative scope and position in organizational structure of public universities are emphasized and presented. For US universities the current status is presented with a particular example of five public universities. Second chapter is about current trends in evolution of university libraries in Czech Republic and USA with an emphasis on position in university or college structure. Third chapter is the essential part of the thesis. It contains report about survey performed with representatives of Czech public universities and representatives of given libraries. Last chapter presents parallel research done in USA.
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