National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
Synthesis and structural properties of arsenates of selected organic amines
Večerka, Jakub ; Havlíček, David (advisor) ; Vojtíšek, Pavel (referee)
Five organic-inorganic hybrid crystals composed of various organic amines and arsenic acid were prepared. Their stoichiometry was investigated by elementary analysis and their structures were elucidated by means of X-ray crystallography. The length of hydrogen bonds was determined. Further, the thermogravimetric analysis was performed in order to test the thermal stability of compounds prepared. The obtained data were compared with those gained for phosphoric analogues, which were described in papers published and the dissertation thesis of Mgr. Chudoba. The arsenates and phosphates were compared taking into account their structural differences, the length and the arrangement of the hydrogen bonds.
Economic and institutional development of the North Korea in the years 1973-2000
Večerka, Jakub ; Szobi, Pavel (advisor) ; Skřivan, Aleš (referee)
This bachelor thesis deals with centrally planned economy and economic and institutional development of North Korea between the years 1973-2000. The first part of this thesis explains the elemental features of centrally planned economy as well as its advantages and disadvantages. The second part of this thesis aims to briefly describe the development and key institutions of North Korea, to examine international trade of the DPRK between 1973-2000 and to outline North Korea's dependence on Soviet Union. Emphasis is put on the analysis and development of North Korea's international trade legislation. The final part of this thesis focuses on the development of North Korea's domestic economy which is then compared to other important states. One of the examined and compared indicators of domestic economy is the development of living standards and gross domestic product.

See also: similar author names
3 Večerka, Jan
1 Večerka, Jiří
3 Večerka, Josef
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