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Solar radiation in place BUT FME Brno
Horváth, Josef ; Mauder, Tomáš (referee) ; Štětina, Josef (advisor)
This thesis deals with the elaboration of measured solar radiation data collected from sensors placed on C3 building - BUT FSI localization in Brno. Data measured during 2007-08 and 2008-09. The aim of this thesis is to present the measured solar radiation data in statistical and graphical form, which can be used as a basis for the solar collectors and barrier-layer calculations. Part of the thesis creates also a comparison of incident solar radiation on a horizontal and sloping surface. We will encounter here with brief characteristics of solar radiation, possibilities of utilization and the ways of its measurement.
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Possibilities of waste heat recovery from internal combustion engines
Křivák, Petr ; Pospíšil, Jiří (referee) ; Brázdil, Marian (advisor)
Increasing demands for vehicular traffic to reduce the environmental impact and consumption of fossil fuels, led an effort to increase the efficiency of the combustion process and the car as a whole. One way to achieve this is to use the waste heat of the combustion process, especially waste heat of exhaust gases. This heat can be converted into electrical energy. Consumption of electricity in modern cars is increasing. The presented work deals with the possibilities, how to using waste heat of exhaustgases from internal combustion engine. Focused on application of producing electricity. The paper analyzed the current state of car traffic, and then provides an overview of possible technological solutions using waste heat of exhaust gases. The main part is devoted to thermoelectric generators, their construction and possible design. In conclusion is made the energy balance with use thermoelectric generator.
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Potential of renewable resource utilzation in the Republic of Moldova
Granici, Olga ; Braniš, Martin (advisor) ; Přibil, Rudolf (referee)
With growing energy consumption the sector with renewable resources is increasing and becoming interesting for countries all around the world. Use of renewable sources of energy around the world recorded an increasing trend. Currently Moldova do not use hardly any of the renewable technologies. The potential for using alternative energy sources in the country is relatively high. The task of the thesis is to find potential applications of renewable energy sources on the territory of Moldova. Installation of renewable energy technologies considered in the work on the basis of geographic or climatic conditions of the state. One of the main motives of involving a broad spectrum of renewable energy in Moldova could be an attempt to reduce energy dependence on neighboring countries and increase own share of energy production. The thesis is based on the knowledge of the application of renewable energy in the rest of the world.
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Using the motomed in rehabilitation of paediatric neurology patients
Kovandová, Zuzana ; Holubcová, Zuzana (advisor) ; Zounková, Irena (referee)
MOTOmed is a medical and rehabilitation machine that cover both passive and active exercise for lower- eventually upper-limb. Regular exercise using this machine can be an effecive complement in the general and individual motion physical therapy for broad range of patients. This machine can be used in amlost all branches of medicine. The rehabilitation using MOTOmed can help treat the children with serious neurological disability - either recumbent children or children with mixed disability. The treatment of these patients proved to be effective in achieving positive results within a relatively short time. Powered by TCPDF (www.tcpdf.org)
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Možnosti využití druhu Physalis philadelphica Lam.
Ondráčková, Lenka
Physalis philadelphica Lam. is an interesting vegetable. Its comes from Central America. Mexico is an important grower and producer of fresh and preserved forms of fruit. A typical feature for Physalis philadelphica Lam. is the calyx that surrounds the fruit. This calyx bursts in the ripening of the fruit, which also has an aestethic effect. In Czech Republic, it is not grown in large number. It’s for many people unknown vegetables. Claims for cultivation are not high. It needs sun, warmth, good watering and space. Fresh seeds are also important. In our environment is a one-year plant. It has no proven therapeutic effect. Its advantage is the variety in the kitchen. A fruit, rarely a calyx, is used. It was done in three locations. It was attended by 30 respondents. Five samples were available. The specimens were fresh fruit pulp and food made from them. On the basis of the tasting, the numerical figure revealed interest in jam and salsa verde. The unconventional taste and variety of fruit processing has been recognized.
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Méně známá zelenina - Cynara scolymus L.
Sedláčková, Martina
The main target of this bachelor work is describe cultivation technology, significant content substances, present range of varieties and show possibilities of cultivation in Czech republic. Cynara scolymus L., Globe Artichoke, is a perennial thermophilic vegetable belonging to Asteraceae or Compositae family. Its stem grows to a height of two meters and at its end flower buds are created, which have a variety of colours after flowering. For consumers' purposes they are harvested unopened, the other parts of the plant are also used. Its extensive healing effects have been helping human bodies since the ancient times. The origin of an artichoke can be found in the Mediterranean, from where it has gradually spread throughout the world. In the Czech Republic, artichokes aren't grown mainly due to unfavourable climate. Their cultivation requires a lot of care, they like deep, fertile, humus-rich soils. That's why the Europe's biggest growers are Italy, Spain, France and Greece. Currently there are registered many different varieties of artichoke, which differ in size and shape of the flower buds, spinose of bracts or flower colour. Based on the findings of the experiment can be stated, that under the conditions of the Czech Republic, the most appropriate location was south Moravia. Suitable varieties could be ´Green Globe´ and ´Spinoso Sardo´. For verification would be good to continue in the experiment.
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Potential of renewable resource utilzation in the Republic of Moldova
Granici, Olga ; Braniš, Martin (advisor) ; Přibil, Rudolf (referee)
With growing energy consumption the sector with renewable resources is increasing and becoming interesting for countries all around the world. Use of renewable sources of energy around the world recorded an increasing trend. Currently Moldova do not use hardly any of the renewable technologies. The potential for using alternative energy sources in the country is relatively high. The task of the thesis is to find potential applications of renewable energy sources on the territory of Moldova. Installation of renewable energy technologies considered in the work on the basis of geographic or climatic conditions of the state. One of the main motives of involving a broad spectrum of renewable energy in Moldova could be an attempt to reduce energy dependence on neighboring countries and increase own share of energy production. The thesis is based on the knowledge of the application of renewable energy in the rest of the world.
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Using the motomed in rehabilitation of paediatric neurology patients
Kovandová, Zuzana ; Zounková, Irena (referee) ; Holubcová, Zuzana (advisor)
MOTOmed is a medical and rehabilitation machine that cover both passive and active exercise for lower- eventually upper-limb. Regular exercise using this machine can be an effecive complement in the general and individual motion physical therapy for broad range of patients. This machine can be used in amlost all branches of medicine. The rehabilitation using MOTOmed can help treat the children with serious neurological disability - either recumbent children or children with mixed disability. The treatment of these patients proved to be effective in achieving positive results within a relatively short time. Powered by TCPDF (www.tcpdf.org)
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Financial health models and bankruptcy prediction models
MAUNOVÁ, Petra
The aim of this thesis is to demonstrate the limitations and possibilities of using selected financial health models and bankruptcy prediction models in a selected group of companies. In the first part of this work, famous financial health models and bankruptcy prediction models are introduced and described in detail. Among the most important models belong the Altman Z Score, Index IN, Quick test by Kralicek, Grünwald's model etc. In the practical part, selected models are applied to specific enterprises and their evaluation results. The result of the bankruptcy and solvency models is one single final coefficient, which serves as the basis for labelling the enterprise either as solvent or bankrupted. As great advantages of these models could be mentioned their universality, simplicity, inexpensiveness and the fact they are not very time consuming. Still there are certain limitations to the data validity. The three enterprises analysed in 2011 were evaluated as bankrupted according to the models yet are still in operation at present time. It follows that the models only describe the particular financial situation but do not predict bankruptcy. Next, it was also discovered that it is not possible to use only one model for the evaluation of the complex situation of an enterprise, it is necessary to be concerned with the non-financial performance indicators as well. All assumed limitations of the models and possibilities of their usage have been, based on the analysis, confirmed.
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Méně známá zelenina - Cynara scolymus L.
Baratková, Jana
The Globe Artichoke (Cynara scolymus L.) is native to the Asia Minor and North Africa, where it spread further into the rest of the Word from. Artichoke was domesticated mainly in the Mediterranean, where it is cultivated the most nowadays and also serves as a part of common cuisine. The Globe Artichoke is grown for its delicious bittersweet flavour and therapeutic effects. The consumer part are unopened flower heads which consist of pappy bracts and fleshy flower base. The most valuable part is the 'heart', but all parts of plant can be used. This plant has an excellent dietetic, choleretik, antioxidant and diuretic effects, sometimes even aphrodisiac effects. The Globe Artichoke is thermophillic perennial plant, susceptible to frost damage. The artichoke requires well-fertilized, loamy soil for their growth. Their width is one meter in diameter. They are known many different varietes of green, violet, spiny and non-spiny artichoke.
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