|
|
Use of selected toxicity tests on organisms Eisenia fetida in assessing ecosystem contamination by selected drugs.
Kašpárková, Petra ; Vávrová, Milada (referee) ; Zlámalová Gargošová, Helena (advisor)
Constantly increasing consumption of drugs leads to the increase of the concentration of residues in various environmental compartments. For this reason the drug residues are nowadays classified as significant environmental contaminants. The drug residues enter the soil along with the application of sewage sludge either as a fertilizer or during fertilizing by animal excrements excreted after drug administration, eventually by direct contamination from treated grazing animals. The presence of these substances in soil has got negative impact on the sensitive soil ecosystem. The diploma thesis aims to evaluation of possible soil contamination with selected drugs through ecotoxicity tests. For this purpose sulfonamide chemotherapeutic agents, which are often used in veterinary medicine, were chosen, specifically sulfamethoxazole and sulfamethazin. Eartworms (Lumbricus) were selected as suitable test representative soil organism. In the experimantal part of this work the avoidance test according to ISO 17512-1 and modified bioaccumulation test according to OECD 317 methodology were performed. Bioaccumulation substances in oligochaetes, for which the artificial soil was prepared according to OECD 207 methodology, which was subsequently contaminated with above specified drugs. Although according to the results of determination of these substances there is no significant bioaccumulation in eartworms‘ tissue, these organisms are very responsive to the presence of contaminants in the soil environment. This is evident from the results of avoidance tests.
|
|
|
Option usage new technology at activation waters in Zoo Brno
Kašpárková, Petra ; Zlámalová Gargošová, Helena (referee) ; Kotlík, Josef (advisor)
This bachelor´s thesis analyses contemporary condition of water-provision in ZOO Brno with emphasis on environmental defensibility of local fauna and flora. The theoretic part surveys networks of single water mains and reviews utility of particular water pipes. Operational problems of water-supply are specified further. The experimental part closely concerns the water system in tanks of Tropical Kingdom exhibition by monitoring water qulity, the effect of water composition on bred species and water circulation.
|
|
|
The programatical evolution of the ODS
Kašpárková, Petra ; Perottino, Michel (advisor) ; Charvát, Jan (referee)
Political party manifesto is one of the most significant ways of communication between a party and the citizens. In these documents, the parties present their values and ideological background as well as their priorities in current political issues. This master thesis deals with the topic of Civic Democratic Party and comparasion of its manifestos. Civic Democratic Party has been established in 1991. former Czechoslovakia. Until 2017 there has been created almost 30 different party manifestos. In this qualitative case study, the manifestos topics have been described, as well as its changes during these years. The analysis has been primarily focused on the topics of Economics and European integration. According to theoretical frame, we assume that the changes are made only in case of the significant changes of political environment. We also focus on the process of change, as the impact of party Conventions and Expertise. This analysis has been primarily based on the interviews made with current and past members of the party.
|
|
|
The programatical evolution of the ODS
Kašpárková, Petra ; Perottino, Michel (advisor) ; Charvát, Jan (referee)
Political party manifesto is one of the most significant ways of communication between a party and the citizens. In these documents, the parties present their values and ideological background as well as their priorities in current political issues. This master thesis deals with the topic of Civic Democratic Party and comparasion of its manifestos. Civic Democratic Party has been established in 1991. former Czechoslovakia. Until 2017 there has been created almost 30 different party manifestos. In this qualitative case study, the manifestos topics have been described, as well as its changes during these years. The analysis has been primarily focused on the topics of Economics and European integration. According to theoretical frame, we assume that the changes are made only in case of the significant changes of political environment. We also focus on the process of change, as the impact of party Conventions and Expertise. This analysis has been primarily based on the interviews made with current and past members of the party.
|
|
|
Position and influence of the Swedish people's party in Finland
Kašpárková, Petra ; Brunclík, Miloš (advisor) ; Švec, Radek (referee)
This thesis deals with the topic of the Swedish People's Party in Finland. The party has been an essential part of the Finnish party system since its establishment in 1906. During the time of its existence, it has faced many changes. Firstly, the support of voters has been constantly declining, continuously with the declining of Swedish speaking population in Finland. Secondly, there are many current issues, appearing in these days, such as discussion about the official languages and their using in practice, immigration issues etc. In its first, theoretical part, the thesis is introducing the party, and then it is analysing the data about the topics mentioned above. A a conclusion, the thesis sums up all the materials and shows all findings related to the topic.
|
|
|
Position and influence of the Swedish people's party in Finland
Kašpárková, Petra ; Brunclík, Miloš (advisor) ; Perottino, Michel (referee)
This thesis deal with the topic of the Swedish People's party in Finland. The position of the party is declining in these days. Despite is has been a part of the government since 1979 until now, its positions is changing. In its first part, the thesis gives an introduction to the topic, it describes the party itself, its history and goals in politics. In the second part, it offers the analysis of the current situation, including the coparation with the main opponents, as the Finns party and the others. As a conclusion, thesis sums us the information and gives some solution and recommendations.
|
|
|
Use of selected toxicity tests on organisms Eisenia fetida in assessing ecosystem contamination by selected drugs.
Kašpárková, Petra ; Vávrová, Milada (referee) ; Zlámalová Gargošová, Helena (advisor)
Constantly increasing consumption of drugs leads to the increase of the concentration of residues in various environmental compartments. For this reason the drug residues are nowadays classified as significant environmental contaminants. The drug residues enter the soil along with the application of sewage sludge either as a fertilizer or during fertilizing by animal excrements excreted after drug administration, eventually by direct contamination from treated grazing animals. The presence of these substances in soil has got negative impact on the sensitive soil ecosystem. The diploma thesis aims to evaluation of possible soil contamination with selected drugs through ecotoxicity tests. For this purpose sulfonamide chemotherapeutic agents, which are often used in veterinary medicine, were chosen, specifically sulfamethoxazole and sulfamethazin. Eartworms (Lumbricus) were selected as suitable test representative soil organism. In the experimantal part of this work the avoidance test according to ISO 17512-1 and modified bioaccumulation test according to OECD 317 methodology were performed. Bioaccumulation substances in oligochaetes, for which the artificial soil was prepared according to OECD 207 methodology, which was subsequently contaminated with above specified drugs. Although according to the results of determination of these substances there is no significant bioaccumulation in eartworms‘ tissue, these organisms are very responsive to the presence of contaminants in the soil environment. This is evident from the results of avoidance tests.
|
|
|
Option usage new technology at activation waters in Zoo Brno
Kašpárková, Petra ; Zlámalová Gargošová, Helena (referee) ; Kotlík, Josef (advisor)
This bachelor´s thesis analyses contemporary condition of water-provision in ZOO Brno with emphasis on environmental defensibility of local fauna and flora. The theoretic part surveys networks of single water mains and reviews utility of particular water pipes. Operational problems of water-supply are specified further. The experimental part closely concerns the water system in tanks of Tropical Kingdom exhibition by monitoring water qulity, the effect of water composition on bred species and water circulation.
|
|
| |
guest ::
