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Systems of self-setting foundry mixtures on the base portland cements
Janíčková, Petra ; Cupák, Petr (referee) ; Rusín, Karel (advisor)
The project elaborated in frame of engineering studies branch N2332-00. The project is submitting design of technology production sand mixture with cement binder – Portland binder CEM I 42,5 N. Pursuant to of the literary pursuit a problem of the sand mixture with cement binder was tested few sand mixture. As optimal composition it turned out application sand mixture with 2 % CaCl2 content and 1 – 2 % Dextrin content. Sand mixture with cement has good moulder and regenerating.
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Application of VAT in the EU
Janíčková, Petra ; Brychta, Karel (referee) ; Svirák, Pavel (advisor)
This bachelor´s thesis deals with the application of value added tax in the European union and VAT refund between states of European Community. At the same time this thesis pays attention to Council Directive, which was written for VAT refund, goods and services which the VAT refund does not apply for. It includes suggestion to improve value added tax refund system.
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Depressive rumination: testing the analytical rumination hypothesis in patients with depressive disorder
Janíčková, Petra ; Preiss, Marek (advisor) ; Dymešová, Gabriela (referee)
Depression is commonly viewed as a pathology. Depressive rumination, one of the key symptoms of depression is thought to be a maladaptive cognitive style that contributes to worse and longer depressive episodes. Here I present an alternative approach called the analytical rumination hypothesis (ARH). ARH proposes that depression is an evolved response to complex analytical problems. In a study on inmate patients of the National institute of mental health in Klecany with diagnosed depression we tested the validity of the ARH through assessing the influence of depressive rumination on mood, cognitive performance and electrophysiological correlates. Rumination was experimentally induced by expressive writing. In the control condition we used the distractive writing method. The results show a corresponding effect of rumination on the mood of our patients as expected. However, we were not able to see the proposed effects on cognitive abilities. KEY WORDS Depression, rumination, adaptation, cognition, affective state, neural correlates
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Neural correlates of number line representation
JANÍČKOVÁ, Petra
Tato práce se zabývá problematikou mentální reprezentace čísla a číselných řad. Výzkumná část práce je zaměřena na ověření změny gama aktivity v parietálním lobu při úlohách spojených s výpočetními operacemi na číselných řadách v kanonické (levostranné) a nekanonické (pravostranné)podobě. Měřením EEG aktivity během prezentace a řešení daných úloh zachycujeme změny aktivity v parietální oblasti mozku.
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Application of VAT in the EU
Janíčková, Petra ; Brychta, Karel (referee) ; Svirák, Pavel (advisor)
This bachelor´s thesis deals with the application of value added tax in the European union and VAT refund between states of European Community. At the same time this thesis pays attention to Council Directive, which was written for VAT refund, goods and services which the VAT refund does not apply for. It includes suggestion to improve value added tax refund system.
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Systems of self-setting foundry mixtures on the base portland cements
Janíčková, Petra ; Cupák, Petr (referee) ; Rusín, Karel (advisor)
The project elaborated in frame of engineering studies branch N2332-00. The project is submitting design of technology production sand mixture with cement binder – Portland binder CEM I 42,5 N. Pursuant to of the literary pursuit a problem of the sand mixture with cement binder was tested few sand mixture. As optimal composition it turned out application sand mixture with 2 % CaCl2 content and 1 – 2 % Dextrin content. Sand mixture with cement has good moulder and regenerating.
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