National Repository of Grey Literature 22 records found  beginprevious21 - 22  jump to record: Search took 0.01 seconds. 
Importance of caffeine in the diet of pubescents
RUBEŠOVÁ, Jitka
The topic of this thesis is importance of caffeine in the diet of pubescents. The theoretical part deals with caffeine and its effect on the human body, describes the best known sources of caffeine. Furthermore, the period of pubescence is characterized in terms of development, nutrition and movement. The graduation thesis presents a quantitative research in which a questionnaire is used as the main research method. The targeted group comprises pupils aged 12-15 years. The practical part describes a representation of caffeine in the diet of pubescents including frequency of consumption of various kinds of drinks containing caffeine. It also points to preffered sources of caffeine on pubescents and the reasons for their consumption.
Characteristics of demand for energy drinks
Derevjanko, Jevgenij ; Filipová, Alena (advisor) ; Zeman, Jiří (referee)
Characteristics of demand for energy drinks. Mainly consumer approach. Determine consumer preferences. Determination of the target group. Analysis of a new type of perspective energy drinks. Determination of price elasticity of demand for the current type of energy drinks and potential approval.

National Repository of Grey Literature : 22 records found   beginprevious21 - 22  jump to record:
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