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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
21

Stanovení potenciální produkční příbuznosti jednotek typologického mapování jako základu tvorby hospodářských souborů

Jírovec, Jakub January 2016 (has links)
The work is focused on finding production affinity of selected typological units, which are the basis for creating management stand sets. The work is based on data processing taken from repeatedly performed statistical operational inventory at the School Forest Enterprise Masarykův les Křtiny - forestry section Borky. In the course of work, three tree species were examined: beech (Fagus sylvatica), Norway spruce (Picea abies) and larch (Larix decidua). On the basis of examination during the height growth and parameters of height growth functions of the the given trees, the significantly similar groups by production affinity were created, separately for each tree species. The resulting groups were compared with the standard system of classification of forest types group to the target management groups. It was created 30 significantly similar groups. None of the groups formed within the three evaluated groups of tree species does not exceed 60% compliance with any management target file.
22

Stanovení ztráty půdy erozí a návrh protierozních opatření

Fischerová, Monika January 2016 (has links)
The task of the master's thesis on the topic of "The determination of the loss of the soil erosion and the draft erosion control measures" is the first to describe in general what is soil erosion and erosion control measures, what they may be. Then the work focuses on the calculation of the average long-term loss of soil erosion and loss of soil from torrential rain on the selected watersheds. These steps follows its own draft anti-erosion measures. The measures are designed to reduce the loss of soil found in the basin. The water catchment area, which is the erosion of the watershed is determined, the stream Pradlenka.
23

Interakce podzemní a povrchové vody v době hydrologického sucha v nivě horní Lužnice / Interaction of groundwater and surface water under period of hydrological drought in the floodplain of the upper Lužnice River

Korejs, Tomáš January 2018 (has links)
The object of this thesis si to evaluate the interaction of groundwater and surface water under the period of hydrological drought in the floodplain of the upper Lužnice river. The thesis tries to show the influence of the groudwater in the river floodplain during the period of hydrological drought and its correlation with the surface water state. The area of interst of the upper Lužnice is characterized by a unique ecosystem of unique natural value. It is a preserved river floodplain, which plays an irreplaceable role in fluvial processes, especially in water retention. The objectives were solved based on the monitoring of groudwater and surface water states from data obtained from the PřF UK profiles, which are represented by boreholes aross the floodplain and level meters in the watercourse. From the data obtained, it was possible to create a final analysis and to determine the behaviour and the mutual interaction between the surface water and groundwater in this natural floodplain. A detailed analysis has confirmed, that the interaction between watercourse and the floodplain and its retention potential. It can be said that during the hydrological drought, the water state or discharge in the watercourse is improved by water from the floodplain. The subsidy is only evident in certain stretches of...
24

Proměny rodného kraje Adalberta Stiftera od roku 1945 po dnešek / The transformation of Adalbert Stifter`s mother land from 1945 by today.

HENDRYCH, Jiří January 2009 (has links)
The topic of the thesis is a description of the Adalbert Stifter´s land changes since 1945 by present. It is not only a physical transformation of the land which is focused here but also cultural, social, ecological, economical, demographical and sociologic changes. From the view of the regions, the thesis deals with five most important towns: Horní Planá (Oberplan), Černá v Pošumaví (Schwarzbach), Frymburk (Friedberg), Lipno nad Vltavou (Lippen) and Přední Výtoň (Herrauffl). Other places are mentioned marginally due to the extent of the thesis. The first chapter reminds the most famous native Adalbert Stifter. A special attention is payed to the artist´s relation to his native land and his humane Europeanish attitudes. the second chapter deals with the local Sudet Germans´ transfer after the end of the WWII and the situation in the land by 1948. The third chapter is very short, it describes a short period after 1948 and from the view of time it overlaps with the following chapter partly. There is the building of the Lipno dam in the fourth chapter and all the changes of the land which relate to it. In the last, fifth chapter, there is a description of the villages development after 1989. The german natives relations reunion is focused in this chapter as well as the cultural and social life, turism and the perspectives of the land for the future. Many sources have been used for making the thesis, information are from people who remember the events, local chronicles, Czech and German literature,
25

Ichtyofauna přítoků Lipenské vodní nádrže / Ichthyofauna tributaries Lipno head

MRÁZ, Roman January 2010 (has links)
The monitoring fishes guild in the year 2009 was effected on territory, which manages drainage area upper Vltava, namely on it duvet-covers going to the head Lipno 1 on tributary river Vltava. Following was conducted by on in advance you - nap localities, having above all naturaly character plus - minimum share anthropogenic hits. To monitoring fishes guild choice flows was used postponement by the help of electric current. Hunt was organized in 100 m sections - progressed upstream flow in his entire latitude. Individual hunts sorts were to be generically determination by the help of specific portfolio was given their longitude bodies consequently were to be undamaged fish returned back to flow. On the grounds bring out was evaluation state fishes guild, near whose we're determine funds generic abundance, biodiversity, ekvitabilition, dominantion, size variability etc . Following proceeded on 8 localities (CHKO and NP Bohemia Forest). Most often recorded sorts were to be Salmo trutta m. fario, Phoxinus phoxinus, Gobio gobio, Thymallus thymallus plus snug plus endangered species Lampetra planeri, , Cottus gobio and Lota lota
26

Marketing středověkého hradu ve 21. století / Marketing of the medieval castle in the 21st century

Mendlová, Hana January 2010 (has links)
This master's thesis deals with marketing of the historical monument, specifically private castle Horní hrad. The thesis consists of two parts. The first part is devoted to theoretical background as marketing, marketing mix of historical monuments and enterprise in the field of culture. The practical part deals with past and present of Horní hrad castle. Afterwards the thesis analyses the elements of marketing mix. Based on the information from this part of the thesis and information from marketing research among students of the University of Economics Prague, there are recomendations given for improvement of provided services. The aim of this master's thesis is to determine how private person can create the centre of history and culture for the general public.
27

Citlivost letokruhových řad borovice kleče a smrku ztepilého ke klimatickým parametrům horní hranice lesa

Mikušková, Jana January 2019 (has links)
Trees growing on the treeline can serve as a sensitive indicator of changes in climatic parameters associated with ongoing climate change. Understanding differences between trees and shrubs growing in this ecotone is a key for understanding the functioning of the treeline. Therefore, the submitted thesis deals with the study climate diameter-growth responseof Norway spruce and Dwarf pine. Samples from Norway spruce and Dwarf pine were collected at the localities at treeline in the National Nature Reserve Praděd in the Jeseníky PLA. Indexed chronologies were developed for Norway spruce and Dwarf pine using various detrending methods of raw tree ring series (Spline, Negative Exponential, Ar, Mean, Friedman). For subsequent dendroclimatological analysis, I used the chronology with their tree ring series were detrended using Spline. Subsequently, correlations of the indexed tree-rings width with monthly climatic variables (average temperature, precipitation total, PDSI – Palmer drough severity index) were calculated. These correlations were investigated both for the entire chronology period and separately for the sliding time sequences within the chronology. It was found that the radial growth of Norway spruce is influenced mainly by temperature in the growing season (May to July) and in November in the year preceding the creation of the tree-ring. In the case of monthly precipitation, their positive correlation with radial growth was recorded only in March and no significant correlations were noted for PDSI. The growth of Dwarf pine is influenced by the temperature at the beginning of the growing season (June) and in October in the year preceding the growth of the tree-ring. Monthly precipitation negatively affects radial growth in October in the year preceding the growth of the tree-ring and no significant correlations were noted for PDSI. The results correspond to the view that the most important factor for the growth of trees at the treeline is temperature, that is not so important for shrubs. The monthly precipitation sums and drought index are not limiting for woody plants of this ecotone.
28

Využití zpětnovazebných míčků SunBall k funkční diagnostice ruky a terapii úchopů / Use of SunBall biofeedback balls for functional diagnosis of the hand and for hand grip therapy

Plandorová, Michaela January 2020 (has links)
The diploma thesis explores the use biofeedback balls called SunBall® as a possible alternative in hand diagnostics and grip therapy in occupational therapy practice. This thesis includes theoretical knowledge about stroke with emphasis on upper limb from the point of view of occupational therapist. It describes the types of grips and discusses the use of a robotic biofeedback in occupational therapy practice. It includes basic information about SunBall® machine, which is used in the practical part of the thesis. The practical part of the thesis evaluates the benefit of the machine in interventions with patients after stroke in subacute and chronic phase. It also presents its possibilities of use in hand diagnostics. Performing these results objectively was achieved by the use of specific occupational therapy examination and also by standardized method, such as modified Ashworth scale, Jamar dynamometer or goninometric measurement. As the results of this thesis show, there is an apparent positive influence on the upper limb and grip therapy according to the disability of probands. There was no success in finding an appropriate application of the measured modalities of the machine in the area of upper limb and grip diagnostics.
29

Prvky ochrany životního prostředí v rámci procesu povolování těžby vyhrazených nerostů / Aspects of the environment protection within the process of exploitation of the exclusive minerals

Mach, Daniel January 2020 (has links)
- XIV - Aspects of the environment protection within the process of exploitation of the exclusive minerals Abstract My diploma thesis addresses the question how the aspect of the environment protection is reflected in the mineral exploitation authorisation process. This study is focussed on the analysis of the mining law system. Based on the findings the modification of the relevant legislation is presented in order to emphasise the environmental dimension. Key words: Mining law, environmental law, exclusive minerals.
30

Využití zpětnovazebných míčků SunBall k funkční diagnostice ruky a terapii úchopů / Use of SunBall biofeedback balls for functional diagnosis of the hand and for hand grip therapy

Plandorová, Michaela January 2020 (has links)
The diploma thesis explores the use biofeedback balls called SunBall® as a possible alternative in hand diagnostics and grip therapy in occupational therapy practice. This thesis includes theoretical knowledge about stroke with emphasis on upper limb from the point of view of occupational therapist. It describes the types of grips and discusses the use of a robotic biofeedback in occupational therapy practice. It includes basic information about SunBall® machine, which is used in the practical part of the thesis. The practical part of the thesis evaluates the benefit of the machine in interventions with patients after stroke in subacute and chronic phase. It also presents its possibilities of use in hand diagnostics. Performing these results objectively was achieved by the use of specific occupational therapy examination and also by standardized method, such as modified Ashworth scale, Jamar dynamometer or goninometric measurement. As the results of this thesis show, there is an apparent positive influence on the upper limb and grip therapy according to the disability of probands. There was no success in finding an appropriate application of the measured modalities of the machine in the area of upper limb and grip diagnostics. Key words: stroke, biofeedback, upper limb robotic therapy, SunBall

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