Remnants of planation surfaces in Hrubý Jeseník were noted in many geomorphological studies made in the studied area. However, the levels of planation surfaces were never described. The present study deals with the determination of the levels of planation surfaces (the amount of levels) and its connection to neotectonics. The whole area was divided into three parts (Pradědská, Keprnická and Orlická part). Histograms of elevation frequency, the cumulative graph of the area of planation surfaces and the statistical test show six levels of planation surfaces. Six levels were determined in Pradědská and Orlická part and four levels in Keprnická part. The levels of planation were compared to similar areas in the Sudetes. These intervals have significant representation of the flat surfaces within. Six levels of planation surfaces were determined. The main periods of uplift were presented based on the intervals between the levels of planation surfaces. The minimum uplift in the central, most active part is estimated to be 450 m.

Acidic atmospheric deposition and acidification of soil and water on the Earth's surface, due to emissions of sulfur and nitrogen into the atmosphere, have led to drastic changes in the composition of surface waters and their biota in many regions of the world over the last century. The number of species and biomass of phytoplankton, zooplankton and benthos were reduced, or some components (zooplankton, zoobenthos, fish) became extinct. In the Jizera Mountains (Northern Bohemia, Czech Republic), the man-made acidification has always been combined with a natural acidity (dystrophy) of waters, caused by a high amount of organic acids. Despite a strong recovery of water chemistry from acidification, that has started in the 1990s, biological recovery is delayed and much more complex. This master thesis is a study of the succession of zooplankton (crustaceans) in mountain reservoirs Souš, Bedřichov and Josefův Důl after decades of strong acidification. Biological recovery from acidification has been in progress differently in the drinking water reservoir Souš, which has long been limed, in the Bedřichov reservoir with naturally high content of organic material, and in the drinking water reservoir Josefův Důl, which is the largest and deepest one and which was most affected by acidification. Recovery of...

Avalanches are important natural processes which shape the character of large mountainous areas. The reconstruction of their history has been performed on avalanche tracks in the Důl Bílého Labe Valley, Krkonoše Mts. through application of dendrogeomorphological methods. In total 101 trees from the area of 5 avalanche tracks were cored or cross-sectioned, which helped to identify 1253 growth disturbances (abrupt growth suppressions or releases, increases in tree-ring eccentricity, traumatic resin ducts, reaction wood, callus or determination of the tree death). The analysis spanning period from the 1859 led to the identification of 40 avalanche events, which prolong and complement written evidences of avalanche falls (avalanche cadastre). However, because of limitations of dendrogeomorphology (especially impossibility of dating of small events), these results have character of only minimal number of events. Strong influence of monthly snow melting and snow accumulation on initiation of events was pointed out through the statistical analysis of snowpack changes in relation to the reconstructed avalanche activity. Two main possible natural reasons for avalanche activity initiation were identified - vast spring snow melting and loading with fresh snow. The analysis demonstrates the potential of...

The main aim of this thesis was to compare the quality of life in three villages near to the town of Susice. One lying inside the national park Šumava, the latter lying in the protected landscape area Šumava and the third municipality located in the territory without special conservation. The theoretical part consists of facts from the literature on protected areas, especially national park and protected landscape areas and quality of life. The practical part of the objective was to compare the data selected villages a questionnaire aimed at residents view the presence of the village in a conservation area.

The presented thesis deals with the structure and composition of macrozoobenthos of Pohořský and Dobechovský brooks in the Novohradské Mountains. The evaluation was based on the collections from 10 localities carried out in July 2001, March 2002 and July 2002/2003. In addition to determination and classification of the species found, the collections have also been qualitatively evaluated with the use of the diversity index (saprobic index, Belgian Biotic index) and the similarity index. It has been found that the zoobenthos population of Pohořský and Dobechovský brooks encompasses the species of both trout and grayling zones. In most taxa it concerns characteristic representatives of clear, flowing and adequately aerated water. Mutual species similarity of macrozoobenthos population of Pohořský and Dobechovský brooks is approximately 40%. The comparison of macrozoobenthos population diversity indices of Pohořský and Dobechovský brooks has shown that the Pohořský brook bentic fauna is, according to the obtained data, richer and better balanced. From the saprobity point of view, the Pohořský brook can mainly be placed into oligosaprobic stream class. The water of Dobechovský brook oscillates between oligosaprobic and {$\beta$}-mesosaprobic level.

The aim of the master thesis is to create an integrated view on the reporting for this less evident external user of accounting information. The thesis is split into two parts. The first part focuses on the actual data collection system MtS-ISL-SUD and its successor SDAT. Individual parts of the actual system are presented together with their functions. The possible means of submission of the reports are described and evaluated from different perspectives. The first part of the thesis also includes European requirements for the financial market supervision, on which the data collection is based. Second part of the thesis is devoted to the reports themselves. In three subchapters are presented the groups of reports with regards to the respective legislation. In the end the inner structure of the reports is presented on a chosen example.

Die Festigkeits- und Zähigkeitseigenschaften von Stählen sind gefügeabhängige Größen. Die Einflüsse von Temperatur und Verformungsgeschwindigkeit auf die Werkstoffwiderstandsgrößen sind von grundlegender Bedeutung für das Verständnis und die Charakterisierung des Werkstoffverhaltens. Die Beschreibung des Werkstoffverhaltens durch geeignete konstitutive Modelle ist eine wesentliche Grundlage für die Simulation der in der Praxis auftretenden Verformungs- und Versagensvorgänge. Die Simulation hochgeschwindigkeits-belasteter Bauteile, wie sie in den ballistischen und Crash-Vorgängen sowie bei Hochgeschwindigkeitsumformprozessen erfolgt, erfordert die Kenntnis von dynamischen Werkstoffkennwerten sowie des Werkstoffverhaltens unter Berücksichtigung der Belastungsbedingungen. Die Ermittlung der relevanten Werkstoffeigenschaften für die niedrig legierten Stähle 28NiCrMoV10, 30CrMoV9, 30NiCrMo16-6 und 15NiCrMo10-6 steht im Vordergrund dieser Arbeit. Für die Ermittlung der Werkstoffkenndaten werden spezielle Prüfaufbauten sowie moderne, teilweise selbstentwickelte Messtechniken verwendet. Es ist gezeigt worden, dass die Anwendung des Konzeptes der thermischen Aktivierung durch das MTS-Modell auch bei hohen Verformungen und extremen Dehngeschwindigkeiten für die niedrig legierten Stähle zu sehr guten Ergebnissen führt. Bei niedrigen Geschwindigkeiten bzw. hohen Temperaturen kann durch Einfügen eines zusätzlichen Spannungsanteils der Effekt der dynamischen Reckalterung berücksichtigt und damit der Gültigkeitsbereich des MTS-Modells erweitert werden. Als dritte Neuheit wird eine Beziehung für die Abhängigkeit der thermisch aktivierten Spannung von der Menge der Legierungselemente erstellt. Mit FE-Rechnungen wurde der Grad der Spannungsmehrachsigkeit bei der Einschnürung und der Rissinitiierung bestimmt. Es wurde gezeigt, dass das Verfestigungsverhalten den Verlauf der Spannungsmehrachsigkeit stark beeinflusst. Zur Beschreibung der Versagensinitiierung wurden zwei Versagensmodelle herangezogen und ihre Parameter bestimmt. Die verschiedenen Einflüsse auf das Versagensverhalten werden eingehend diskutiert.

Abstract The topography of the Milešov part of the České středohoří Mts represents a suitable model for study of spatial distribution of diversity and the effects of ecological factors on species diversity and composition. Near-natural forest vegetation was sampled at eleven hills by stratified-randomly sited relevés. Soil samples were collected in relevés at nine hills also. The soil samples were used for maximal capillary capability, pH, carbon and nitrogen volume analyses. These ecological factors, as well as tree cover, altitude and heat load index, were used for examination of the correlation of ecological factors with diversity, species richness and species composition. Positive relationship between species richness and heat load index and soil reaction was identified. Species diversity (Shannon index) positively correlates with soil reaction also. After partialling out geographic components in the samples, a significant correlation between the heat load index, tree cover and altitude and species composition of the herb and shrub layer was found. Values of alpha and beta components were rated using partitioning of diversity to alpha and beta components at four levels (relevé - aspect - hill - landscape). The beta component at the aspect level and the beta component at the hill level were...

Title: Snow water content modelling in small catchments This work deals with modeling of amount of snow cover, snow water equivalent, respectively, on an experimental catchment in the Jizerské hory Mts. Measuring and modelling of the snow cover is an important part of water management practice from the perspective of reservoir operation and flood management. The first part of this thesis describes physical-geographical characteristics of the Jizerské hory Mts.especially from the climatological and hydrological point of view but also other charakteristics and conditions that may affect the dynamic of snow accumulation and melting are described with detailed focus on the experimental catchment of Černá Desná river - Jezdecká. Two modelling approaches were applied to simulate snow water equivalent (SWE) based on observed precipitation and temperature. Beside the well knowen SNOW17 model a simple method based on heat index was developed in this work and its parameters were calibrated based on measured timeseries of daily average air temperature, daily precipitation and observed SWE for winter periods 2001 to 2009. Both methods provided reasonably accurate estimates of SWE over the tested period, however it was found that the results for winters with extreme conditions (very warm or very cold) are less...

International Telemetering Conference Proceedings / October 23-26, 2000 / Town & Country Hotel and Conference Center, San Diego, California / White Sands Missile Range is supporting Ballistic Missile Defense Organization (BMDO) target firings from Ft. Wingate, NM. This two Off-Range Corridor allows BMDO to conduct long range testing within the continental U.S. The Transportable Range Augmentation and Control System (TRACS), consisting of a control van and one of two Mobile Telemetry Systems (MTS), provide the necessary on-site telemetry support. The Dual Remote Interferometer System (DRDAS) that tracks the telemetry RF carrier in support of Missile Flight Safety (MFS) is also included in this paper. This paper describes the telemetry support scenario in terms of preliminary simulations followed by real-time support. Real-time support consists of data distribution from the MTS to the Telemetry Distribution Center, TRACS Control van, Missile Flight Safety display van, Project Support vans, on-site data processing, as well as relaying raw data to the main WSMR Telemetry Data Center (TDC) for real-time analysis. As soon as telemetry data arrives at the TDC, it is converted into information. This information is used by MFS during real-time monitoring of vehicle performance. This paper includes the methods used for the conversion of data into information on-site and at TDC. Real-time data processing involves multiple independent systems performing their respective tasks on a particular segment of data.