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Influence of increased carbon dioxide concentration on grain protein composition in early and late wheat variety
Smrčková, Kamila ; Vítová, Eva (referee) ; Hrstka, Miroslav (advisor)
This bachelor thesis deals with the effect of increased CO2 concentration (700 ppm) on the content and composition of wheat grain proteins in early (Avenue) and late (Tobak) wheat varieties. Three methods were used to determine the proteins in wheat grain: the Kjeldahl determination of crude protein content, the determination of wet gluten, and finally the gravimetric determination of gliadins and glutenins after extraction. A different response of the varieties to the increased CO2 concentration was found. The early Avenue variety was much more sensitive to the effects of increased CO2 concentrations. The gliadin content decreased, while the glutenin content increased with increasing CO2 concentration. The total gluten protein content increased in elevated CO2 concentration, independently of nitrogen fertilization. Its content correlates in our work with the content of wet gluten.
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Study of the effect of fertilizer containing wheat bran on lettuce growth
Smrčková, Kamila ; Pořízka, Jaromír (referee) ; Diviš, Pavel (advisor)
The aim of the work was to perform growth experiments on a laboratory scale with soil, which was enriched with 2,5 vol. % of wheat bran/coffee grounds/biochar and to study soil and growth characteristics on Lactuca sativa L. The coffee grounds were added raw or modified by oxidation/extraction. Phytotoxic properties of coffee grounds were confirmed by germination tests, although there was an effort to reduce the content of phenolic substances by oxidation /extraction. Soil additives caused an increase in content of organic matter, water capacity, pH and conductivity of all mixtures compared to the control soil. Elemental analysis of soils before cultivation did not show any positive effect on the content of mineral elements compared to the control soil. On the other hand, higher mineral (P, Mg, Ca, K, Mn, Fe, Cu and Al) content compared to soil was recorded cultivation experiments. Chlorophyll a was the most abundant in cultivated plants and reached the lowest concentration in plants grown in a mixture with EXKS. Salads differed in mineral content, too. Salads with the highest content of phosphorus were growed on the mixture BU+OT+PŮDA. On the contrary, content of potassium is salads was negatively affected by mixture with EXKS. Microelements (Fe, Zn, Al, Cu, Cr and Mn) were most affected in the salad by the addition of raw coffee grounds and OXKS2.
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Study of the effect of fertilizer containing wheat bran on lettuce growth
Smrčková, Kamila ; Pořízka, Jaromír (referee) ; Diviš, Pavel (advisor)
The aim of the work was to perform growth experiments on a laboratory scale with soil, which was enriched with 2,5 vol. % of wheat bran/coffee grounds/biochar and to study soil and growth characteristics on Lactuca sativa L. The coffee grounds were added raw or modified by oxidation/extraction. Phytotoxic properties of coffee grounds were confirmed by germination tests, although there was an effort to reduce the content of phenolic substances by oxidation /extraction. Soil additives caused an increase in content of organic matter, water capacity, pH and conductivity of all mixtures compared to the control soil. Elemental analysis of soils before cultivation did not show any positive effect on the content of mineral elements compared to the control soil. On the other hand, higher mineral (P, Mg, Ca, K, Mn, Fe, Cu and Al) content compared to soil was recorded cultivation experiments. Chlorophyll a was the most abundant in cultivated plants and reached the lowest concentration in plants grown in a mixture with EXKS. Salads differed in mineral content, too. Salads with the highest content of phosphorus were growed on the mixture BU+OT+PŮDA. On the contrary, content of potassium is salads was negatively affected by mixture with EXKS. Microelements (Fe, Zn, Al, Cu, Cr and Mn) were most affected in the salad by the addition of raw coffee grounds and OXKS2.
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Specifics of pupils' home preparation for English lessons
Smrčková, Kamila ; Švandová, Martina (advisor) ; Kasíková, Hana (referee)
(in English) This diploma thesis deals with the instruction of home preparation of the lower secondary school students for English lessons. It describes the pupils, teachers and parents attitudes to English as a second language and determines home preparation from points of view of particular groups of respondents. The empirical part of this thesis is addressed to learning strategies and learning techniques used by pupils of the particular school.
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Influence of increased carbon dioxide concentration on grain protein composition in early and late wheat variety
Smrčková, Kamila ; Vítová, Eva (referee) ; Hrstka, Miroslav (advisor)
This bachelor thesis deals with the effect of increased CO2 concentration (700 ppm) on the content and composition of wheat grain proteins in early (Avenue) and late (Tobak) wheat varieties. Three methods were used to determine the proteins in wheat grain: the Kjeldahl determination of crude protein content, the determination of wet gluten, and finally the gravimetric determination of gliadins and glutenins after extraction. A different response of the varieties to the increased CO2 concentration was found. The early Avenue variety was much more sensitive to the effects of increased CO2 concentrations. The gliadin content decreased, while the glutenin content increased with increasing CO2 concentration. The total gluten protein content increased in elevated CO2 concentration, independently of nitrogen fertilization. Its content correlates in our work with the content of wet gluten.
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Specifics of pupils' home preparation for English lessons
Smrčková, Kamila ; Švandová, Martina (advisor) ; Kasíková, Hana (referee)
(in English) This diploma thesis deals with the instruction of home preparation of the lower secondary school students for English lessons. It describes the pupils, teachers and parents attitudes to English as a second language and determines home preparation from points of view of particular groups of respondents. The empirical part of this thesis is addressed to learning strategies and learning techniques used by pupils of the particular school.
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Physiotherapy for Female Urinary Incontinence in Middle-aged
SMRČKOVÁ, Kamila
Urinary incontinence is defined as a condition which leads to inability to control the loss of urine. It represents a socio-psychological problem, which negatively influences the quality of live. In the theoretical part of the thesis there is summarized the knowledge of anatomy and kinesiology of pelvis and pelvic floor, physiology and neurophysiology of micturition, and theory of a urinary incontinence. There are also described types of urinary incontinence, their symptoms, prevention and risk factors of this disease. Furthermore there are involved ways of diagnosing and methods of conservative and invasive treatment. The practical part of the thesis consists of three case studies of women with different stages of stress urinary incontinence. It involves medical history, kinesiological analysis, procedure of the rehabilitation and output examination with a general evaluation of a state of the patients. The aim of the thesis was to evaluate the influence of physiotherapy and its methods on improving urinary incontinence of middle-aged women.
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