National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
Effect of sericin proteins and their derivates on the insect and mammalian cells
SUCHANOVÁ, Eva
Effect of commercial sericin extract on cell proliferation was examined in the following cell cultures: HeLa, L929, Vero, HaCaT, WS1, human dermal fibroblasts and primary keratinocytes. Sericin was present in the culture media in concentrations 0.001; 0.005; 0.01; 0.05 and 0.1 per cent, respectively. The rate of cell proliferation was assessed by means of a ?cratch test?. Sericin was also added to the medium used to freeze the cells for storage.
The image of occupations, hobbies, activities in selected texts from a German language textbook. A pragmalinguistic analysis
SUCHANOVÁ, Eva
This thesis deals with a pragmalinguistic analysis of Themen aktuell, a German textbook used in language courses for adults and teenagers. The first theoretical part describes gender stereotypes. The second practical part provides a detailed analysis of diverse situations in life as they appear from male and female viewpoints. The paper aims to examine the textbook so as to prove or disprove a hypothesis predicting that the book's conception creates a stereotypical image of men and women. To support the thesis, the author prepared a questionnaire and distributed it among a target group of 50 secondary school students in an attempt at seeking their opinions.

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