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This thesis deals with the special protected area Holásky lakes and evaluates the succes of the four new ponds dredged on the right bank of Roučka lake designed to protect biodiversity. Through the Holásky lakes, the important landscape component Černovice stream flows which has the impact on the whole ekosystem. This area still stands out due to the floodplain forest flora and biodiversity mainly in the representation of bird and amphibian species. The newly build ponds are contributing as important amphibian reproductive location. Biodiversity and progression of the ponds and loggers were evaluated, and management measures have been proposed. The special protected area Holásky lakes requires revitalization for the biodiversity conservation and for the improvement of the present state.

Adam Emmer: Potential hazardousness of selected moraine-dammed lakes in the Cordillera Blanca, Peru ABSTRACT: This work is devided into the two parts. Firs part reviews contemporary methods of assessment of potential hazardousness for moraine-dammed lakes (eight qualitative methods and three quantitative methods). Second part has two main aims: 1) Assessment of potential hazardousness of seven selected moraine-dammed lakes in the Cordillera Blanca, and 2) Analysis of suitability of these methods for use in this region. Required input data for potential hazardousness assessment were gained from analysis of remotely sensed photographs, research papers of INRENA/ANA institute (Huaráz), and from fieldwork realized in 2012. Ten methods of potential hazardousness assessment were applied on seven studied moraine-dammed lakes. There are no significant differences in results obtained in each method. These results showed, that potentially most hazardous lake is that of Arhueycocha, followed by Palcacocha. On the other hand potentially less hazardous lake is that of Rajucolta. Based on analysis of regional specific of causes and mechanisms of glacial lake outburst floods from moraine-dammed lakes in Cordillera Blanca, five groups of characteristics which reflect these regional specifics were merged: A) possibility of...

Two arctic lakes differing in depth and other attributes were sampled for zooplankton and phytoplankton during one vegetation season, and their population dynamics and trophic interactions were compared.

The object of the thesis is to evaluate the development of several chosen fluvial lakes in the basin of the river Lužnice, mainly in the section between the border with Austria and Suchdol nad Lužnicí. The river Lužnice in this particular section represents low intensity of modification. Many fluvial lakes are situated there and the river is meandering remarkably in the area. The first part of the thesis deals with the characteristics of the natural conditions in the basin of Lužnice and the defined floodplain and the problematics of lakes and their determination. The main part of the thesis focuses on the evaluation of the flow development and fluvial lakes of the Lužnice floodplain based on the data of a aerosnapshoting. Because of the gradual decease of the meanders and straightening of the flows, it is possible to claim that the river has been considerably shortened with the passing time. In the thesis, 34 chosen fluvial lakes, that were measured morphometrically and batymetrically, were studied in detail.

This thesis deals with design of new development of village Holásky. Area in question is located in a south part of city Brno. It is situated in the city part Brno - Tuřany in cadastral area Holásky. The goal was to create interesting usage of undeveloped locations. The main thrust is to create new residential area, which would emphasize location on an edge of Brno as ideal place of living and recreation.

Master´s thesis deals with the study of lakes locality called Holasecka jezera in southern part of Brno. The study gives complex evaluation of present condition of the locality and closely aims at Holasecka jezera restoration, including technical and environmentally friendly measures. Restoration and construction of new water management objects is designed together with creation of nature development zones and financial evaluation of designed measures.

This master´s thesis deals with the possibility of restoration of lake or pond ceased to exist and its influence on surrounding landscape. The author focusses on the restoration of particular pond and possibilities of it´s use and economical evaluation of the project.

The diploma thesis deals with the problem of lack of safe water and other factors that cause cholera outbreaks in African Great Lakes Region. Thesis explores the history of the disease in selected area and differences in approaches of individual countries to its therapy and prevention. The theoretical part deals with lack of safe water in Africa and other infectious diseases caused by contaminated water. The diseases include also cholera, whose causes in African Great Lakes Region are analysed till 2006. Subsequently, in the years 2007-2016, specific cholera outbreaks are analysed in more details, its causes and preventive measures within the three selected countries in the region: Democratic Republic of the Congo, Kenya and Rwanda. It has been found that the elimination of cholera in this region may occur primarily by improving access to safe water and sanitation facilities, which in the case of Democratic Republic of the Congo will insist many years.

The thesis explores certain aspects of Zvědavá kamera, a Czechoslovak television journal that belonged among the most progressive pieces of Czechoslovak television journalism in 60-ties. The thesis is based on interviews with 3 of the still living makers of the journal: Otka Bednářová, Vladimír Branislav, and Jaromír Kincl. Based on their testimony, contemporary documents, and available television archive material the main question is being answered as to why Zvědavá kamera was allowed to exist for such a long time despite being politically controversial and why the makers did not face repression much earlier. The most substantial episodes of the journal are being explored in detail, among all Volba povolání (The Choice of Profession) by Otka Bednářová, Spor (Dispute) and Porota (Jury) by Vladimír Branislav and Jaromír Kincl. Based on the presented facts approaches are analyzed the makers took in order to make relatively free television journalism possible within the limits imposed on them by the totalitarian regime.