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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.
161

Perspektivy ekologického zemědělství v EU se zaměřením na ČR / Prospects of organic farming in the EU with a focus on the Czech Republic

Zikmund, Tomáš January 2012 (has links)
The stimulus for the development of organic farming in Europe came in 1924, but the important period for the development were 1970's. The beginning of organic farming in the Czech Republic can be considered as year 1988. Since the beginning of 1990's there has been considerable development of organic agriculture in all European countries. In 2010, there operated 218,500 farms across the European Union, while the total area of organically cultivated land covered 9,181,507 hectares, representing 5.10% of the total utilized area of agricultural land in the EU. Of this number, there were 3,515 farms in the Czech Republic, where the organically cultivated area reached 447,821 hectares. According to the action plan for organic farming in the Czech Republic the goal is to achieve 5,800 farms and 650,000 hectares of organic land in 2015. From the above it is clear that the aim of this thesis is to analyse recent developments, current status and prospects of organic farming in the European Union with an emphasis on the Czech Republic.
162

Analýza příčin zmetkovitosti při výrobě ložiskových kroužků valivých ložisek / Root cause analysis of scrap during production of bearing rings in a roller bearing company

Studýnka, Pavel January 2017 (has links)
This diploma thesis concerns about measuring of rings of bearings from the input material, throughout machining processes, such as turning, heat treatment, grinding, till finishing operations as honing. Purpose of this thesis is to map all the processes in a roller/needle bearing company, measuring of rings of bearings, evaluating data, propose actions leading to decrease the number of scrap product and technical-economical evaluation of changed processes.
163

Koncepční návrh moderního avionického systému pro letoun kategorie EASA CS-23 / Modern avionics system architecture for EASA CS-23 airplane

Vaňousová, Jana January 2018 (has links)
This master thesis covers with the modern architecture of avionics system for EASA CS-23 AIRPL. The thesis contains EASA CS-23 and EU-OPS analysis and market analysis of avionics systems for this category of aircrafts. The thesis also includes the design of avionics system architecture and its safety and reliability assessment – used tool is Failure Mode and Effect Analysis (FMEA). At the end of the thesis there is assesment of potential attack of the avionics system by third part.
164

Využití metody fotogrammetrie při pasportizaci památkové budovy / Using the Photogrammetry Method for a Historic Building Passportization

Ondová, Natálie January 2019 (has links)
This thesis deals with the assessment of the building technical condition of the monument building of the South Gate of the Veveří Castle. The use of photogrammetry – as one of the main methods of measurement – is a 3D model of this object and its passportization. Based on written materials and a closer survey of the object, this overview is considered a problem that should serve as a means of redress.
165

Posouzení vybraného stokového systému v urbanizovaném povodí / Assessment of a selected sewer system in an urbanized catchment area

Bártík, Tomáš January 2021 (has links)
The aim of the diploma thesis is to asses the current state of a selected part of the sewer network in Znojmo, design of possible remediation and theoretical design of retention tank. The work is devided into an accompanying report, technical report, hydraulics and drawing documentation. The assesment consist of the determination structural and technical condition of selected parts of the sewer network with a proposal for remediation and economic evaluation. The hydraulic part describes the hydraulic model in program SWMM, there are processed here hydraulic calculation and there are 4 different variants of the design of retention tanks.
166

Teplotní jevy v olověných akumulátorech / Thermal phenomena in lead acid batteries

Kovařík, Lukáš January 2011 (has links)
This thesis project solve problematic of thermal proces in lead-acid batteries. There are decribed history of lead – acid batteries, distributions of batteries, overview of construction lead – acid batteries and VRLA batteries and is decribed thermal runaway proces and basic termal process. They are listed here practical results and the measurements is concluded.
167

Dynamický model akumulátorů / Dynamic model of the batteries

Milichovský, Miloš January 2013 (has links)
The thesis includes the basic principles of lead-acid, NiCd, NiMH and Li-Ion batteries. There is a description of their features and phenomena that processes in the batteries during charging and discharging. The most important part is devoted to dynamic models of these types of batteries, the parameters that are necessary for their modeling, and testing of absolute error models. Further, the model in Matlab was created which allows the simulation of the GRID-OFF photovoltaic system using the battery model.
168

Rekonstrukce nosné ocelové konstrukce dvoupodlažního objektu / The Reconstruction of a Stell Structure two-storey Building.

Rapant, Jaromír January 2013 (has links)
his thesis deals with exploration of paper mill building, structural load, and assessment of current load bearing structure and proposing reconstruction. Bearing structure is entirely made out of steel and it’s done as XYZ frame. The building is located in Olsany u Sumperka, this defines the climate. The paper mill is of a platform of 54,0 x 48,25 m. It’s a two floor building with average height of 13,22m. Thesis contains foto documentation of the building and tests of strength of the steel in the bearing structure. Small statistical calculation was done, of all current elements of the steel structure. And necessary reconstruction was based on these calculations.
169

Studie průběhu zakázky podnikem / The Study of the Contract Award in Company

Boštík, Petr January 2016 (has links)
This thesis is focused on study of process during the engagement in small company Podlahy Lakomý, which deals with realization of floor work. Thesis is divided to three main parts. First part is concerned with the theoretical knowledge. Second part focusing on the analysis of the current status process of order. In the last part are mentioned proposals for amendments, which leading to streamline entire order process.
170

Oceňování škod na stavebních objektech / Valuation of demage on buildings

Šolc, Karel January 2017 (has links)
This master's thesis "Valuation of Damages to Building Structures" deals with valuation of defects and damages to buildings. It describes and explains what a damage and a defect are and how they are defined and valuated. The defects and damages are defined and practically valuated on a sample building. Overall interpretation is performed in the conclusion of the thesis.

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