Log in

Relevant bibliographies by topics / Poly-v / Dissertations / Theses

To see the other types of publications on this topic, follow the link: Poly-v.

Dissertations / Theses on the topic 'Poly-v'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 dissertations / theses for your research on the topic 'Poly-v.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.

1

Håkman, Marcus, and Max Tillberg. "Design och Kalibrering av mätrigg för Poly-V remmar." Thesis, Linköpings universitet, Maskinkonstruktion, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-71522.

Full text

Abstract:

Scania är en av världens största tillverkare av lastbilar, bussar och marina motorer och examensarbetet har utförts i syfte att utveckla en ny remmätrigg för att bättre kunna verifiera slitage, livslängd och töjning efter olika testcykler på Poly-V remmar. Riggen skall utföra mätningar enligt standard SAE-J1459 och klara att mäta remlängder mellan 1000-3300 mm. Därtill måste konstruktionen vara utformad enligt gällande säkerhetsföreskrifter och ergonomiska aspekter beaktas. Mätningar av Poly-V remmar sker efter principen att remmen spänns in mellan två remskivor med en kraft på 100 N per ribba

APA, Harvard, Vancouver, ISO, and other styles

2

Papežíková, Hana. "Potenciál využití semi-interpenetrovaných polymerních sítí na bázi poly-HEMA v moderních nosičových systémech." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2021. http://www.nusl.cz/ntk/nusl-449370.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Siu, Paul Wai-Man. "From molecular to macromolecular and back : investigation of hexacoordinated phosphorus(v) anions and poly(methylenephosphine)s." Thesis, University of British Columbia, 2012. http://hdl.handle.net/2429/42895.

Full text

Abstract:

Alkali metal salts of tris(benzenediolato)phosphate [1]–, K[1] and Na[1], were prepared and examined as halide abstraction reagents. Compound K[1] reacts with (dppp)PdCl₂ [dppp = 1,3-bis(diphenylphosphino)propane] (1:1 ratio) or [(cod)RhCl]₂ (2:1 ratio) to afford [(dppp)Pd(μ-Cl)]₂[1]₂ and (cod)Rh[1], respectively. Brønsted acids H(DMSO)₂[1] and H(DMF)₂[1] were isolated as crystalline solids. The basicity of [1]– was examined using IR spectroscopy and determined to be comparable to [BF4]–. Brønsted acid H(DMF)₂[1] is effective in the protonolysis of late transition metal-alkyl bonds. Its stoich

APA, Harvard, Vancouver, ISO, and other styles

4

Silva, Carlos Alexandre Ferreira Da. "Modeling and optimization of power losses in poly-V belt transmissions : Application to the Front Engine Accessory Drive of trucks." Thesis, Lyon, 2018. http://www.theses.fr/2018LYSEI079/document.

Full text

Abstract:

Ces travaux s’inscrivent dans le cadre du projet EDIT(Efficient Distribution Truck, FUI19), piloté par le groupe Volvo Trucks, dont l’objectif de réduction de consommation pour 2020 est fixé à 13% par rapport à un véhicule actuel EURO-6. Le projet EDIT porte sur cinq axes techniques d’amélioration dont un consiste en l’obtention d’un système optimisé de transmission par courroie poly-V au regard des pertes de puissance. Actuellement les faces avant de moteur sont perfectionnées sur le plan mécanique ; cela signifie que la durée de vie de ses composants est optimisée, et que les nuisances vibra

APA, Harvard, Vancouver, ISO, and other styles

5

Salem, Samaa [Verfasser], Brigitte [Akademischer Betreuer] Voit, and Klitzing Regine [Akademischer Betreuer] v. "Glycopolymer Polyelectrolyte Multilayers Based on Maltose-Modified Hyperbranched Poly(ethyleneimine) For Future Drug Delivery Coatings and Biomedical Applications / Samaa Salem. Gutachter: Brigitte Voit ; Regine v. Klitzing. Betreuer: Brigitte Voit." Dresden : Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2015. http://d-nb.info/1073781216/34.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Salem, Samaa Ragab Ali Ragab [Verfasser], Brigitte [Akademischer Betreuer] Voit, and Klitzing Regine [Akademischer Betreuer] v. "Glycopolymer Polyelectrolyte Multilayers Based on Maltose-Modified Hyperbranched Poly(ethyleneimine) For Future Drug Delivery Coatings and Biomedical Applications / Samaa Salem. Gutachter: Brigitte Voit ; Regine v. Klitzing. Betreuer: Brigitte Voit." Dresden : Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2015. http://d-nb.info/1073781216/34.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Zhong, Sha. "Leucine-aspartic acid-valine sequence as targeting ligand & drug carrier for doxorubicin delivery to melanoma cells." Scholarly Commons, 2009. https://scholarlycommons.pacific.edu/uop_etds/2399.

Full text

Abstract:

The goal of cancer chemotherapy is to develop effective, safe, and well-tolerated medications. The over-expression of certain receptors on cancer cell membrane provides a basis for active targeting by not only specific interaction between drug delivery system and cells, but also facilitated cellular uptake via receptor-mediated endocytosis. In this study, LDV oligomers up to six LDV repeating units were synthesized via solid phase peptide synthesis method, and evaluated as drug carrier as well as targeting moiety to deliver doxorubicin (Dox) to human malignant melanoma cells (A375), which over

APA, Harvard, Vancouver, ISO, and other styles

8

Pavelka, Petr. "Feroelektrika v elektrickém poli." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2012. http://www.nusl.cz/ntk/nusl-219801.

Full text

Abstract:

The submitted thesis describes characteristics and use of ferroelectric materials which find their utilization in electrotechnical and electronics industry. The thesis is mainly aimed at their behaviour in the electrical field at various intensity. The method using an osciloscope is selected for measuring. For the main measuring in part of this thesis was produced experimental wafer with five samples which were subsequently mesuared. The VEE PRO program was used for creating of collecting datas for histeresis loop and it’s functionality was checked on wafer with five examples in measuring. Dur

APA, Harvard, Vancouver, ISO, and other styles

9

Donát, Vojtěch. "Malba v rozšířeném poli." Master's thesis, Vysoké učení technické v Brně. Fakulta výtvarných umění, 2014. http://www.nusl.cz/ntk/nusl-232402.

Full text

Abstract:

This work deals with overlapping paintings in other media, while maintaining an emphasis on "the essence of painting" (Painting) approach. It remains crucial for the whole session, overlaps paintings will be investigated as a function of the new language of discourse, supplementing traditional painting as a medium.

APA, Harvard, Vancouver, ISO, and other styles

10

Kačmařík, Ivo. "Mapování elektromagnetických polí v GIS." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2010. http://www.nusl.cz/ntk/nusl-218664.

Full text

Abstract:

The aim of this Master’s Thesis was mapping of electromagnetic fields and processing of measured data using ArcView 9.2 and its extensions. Software ArcView 9.2 with extensions was provided by university to create this Master’s Thesis. Maps of electromagnetic fields are created from measured data in the neighborhood of the faculty building. Measurement of geographic position of measuring points is realized by GPS. For creation of maps and further analysis in ArcView, ArcGIS extensions - Spatial Analyst, Geostatistical Analyst and 3D Analyst were used.

APA, Harvard, Vancouver, ISO, and other styles

11

Novák, Martin. "Rezidence Zlatá Pole v Letovicích." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2020. http://www.nusl.cz/ntk/nusl-409817.

Full text

Abstract:

The aim of the diploma thesis is designing the transport infrastructure for the new building of the 4 apartment buildings in Letovice. The design documentation for building permission contains direction and height solution of the building, static and pedestrian traffic and also design traffic signs and outlook’s ratios. The whole newly emerging site is designed as zone 30.

APA, Harvard, Vancouver, ISO, and other styles

12

Ptáček, Pavel. "Teplotní pole v tuhém palivu." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2020. http://www.nusl.cz/ntk/nusl-417431.

Full text

Abstract:

The diploma thesis deals with a temperature field in a solid fuel during the combustion process. At the beginning of this thesis, research of available literature was conducted to obtain information about the composition of wood, properties affecting the combustion process, and the basics of heat transfer. Afterward, the temperature profiles of the samples were recorded during the measurement in the observation furnace. The temperature profiles of samples of six different sizes which were made of spruce and beech wood were subsequently evaluated and compared. Based on experimentally obtained d

APA, Harvard, Vancouver, ISO, and other styles

13

Majvald, František. "Metody akustické holografie v blízkém poli v prostředí LabVIEW." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2021. http://www.nusl.cz/ntk/nusl-442539.

Full text

Abstract:

Near-field acoustical holography is a standard method for sound source visualization and localization. In this thesis, commonly used and newly published near-field acoustic holography methods are introduced and analysed. In addition, regularization methods are presented together with finding options of optimal regularization parameter. Based on theory, a LabVIEW library is built containing four implemented near-field acoustical holography algorithms and two regularization methods. To verify the correctness of implementations, a testing application has been made. This application allows testing

APA, Harvard, Vancouver, ISO, and other styles

14

Macháček, Ivan. "Měření rozložení pole v blízké zóně." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2010. http://www.nusl.cz/ntk/nusl-218631.

Full text

Abstract:

The aim of this work was to prepare measuring workplace, perform the verication measurement, including the measurement phase, on the cylindrical surface. Measured data were compared with theoretical assumptions and were calculated directional patterns. Probes for measurement in the near sield were designed and realized.

APA, Harvard, Vancouver, ISO, and other styles

15

Bereznanin, Martin. "Modelování elektromagnetických polí v biologoických tkáních." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2010. http://www.nusl.cz/ntk/nusl-218772.

Full text

Abstract:

The main objective of this study is to learn about the theory of electromagnetic field and to create a model of propagation of ultra short waves in a biological tissue. Next point of this paper is to determine a specific absorption rate (SAR) using a valid sanitary standard. A particular model solution was realized in a model environment of the program Comsol Multiphysics 3.5. A human head and a cellular phone with an intern antenna were successfully created in this model environment. First of all were entered appropriate parameters which led to a successful representation of the distribution

APA, Harvard, Vancouver, ISO, and other styles

16

Dostálek, Martin. "Měření teplotních polí v elektrických strojích." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2010. http://www.nusl.cz/ntk/nusl-218817.

Full text

Abstract:

Diagnosis temperature is one of the most important disciplines. We meet it in everyday life, but it is very important for all sectors of industry. This is a measurement providing an immediate state of the measured object. Contact measurement of different temperature sensors and contactless measurement using thermal imagers. The important part is the measurement of temperature rise of induction motor. Part of the work deals with losses in the electric motor. These losses are converted into heat, which affects from various parts of the machine. Correct identification of the temperature field is

APA, Harvard, Vancouver, ISO, and other styles

17

Géze, Daniel. "Modelování šíření elektromagnetického pole v tunelech." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2014. http://www.nusl.cz/ntk/nusl-221050.

Full text

Abstract:

Cieľom predloženej diplomovej práce je numerické riešenie šírenia elektromagnetických vĺn v tuneli. Za týmto účelom bola sformulovaná integrálna rovnica a numericky riešená pomocou metódy hraničných prvkov (BEM). Implementácia v prostredí MATLAB sľubne poukazuje na nízke výpočtové nároky oproti štandardným diferenciálnych diskretizačným metódam. Súčasťou projektu je vykreslenie rozloženia elektromagnetického poľa pre rôzne profily tunelov. Overenie výsledkov je vykonané pomocou zjednodušeného analytického modelu. V rámci práce je pozorované štúdium vplyvov zmien profilu tunela a rôznych impeda

APA, Harvard, Vancouver, ISO, and other styles

18

Jílek, Michael. "Hodnocení fyzikálních polí v krajinné lokalitě." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2019. http://www.nusl.cz/ntk/nusl-316848.

Full text

Abstract:

The thesis is focused on gathering of theoretical backgrounds for geomagnetic measurements, measurement of electromagnetic and radiometric quantities in a natural locality, and subsequent evaluation of the obtained results from the point of view of their interrelations and in the context of hygienic regulations. All the theoretical backgrounds of each field are assigned to the measurement methodology and appropriate measuring technique, selected according to information from available sources. Appropriate instruments, landscape location, measurements were made, the results were evaluated and i

APA, Harvard, Vancouver, ISO, and other styles

19

Srnec, Erik. "Výpočet optického pole v GP-GPU." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2012. http://www.nusl.cz/ntk/nusl-235472.

Full text

Abstract:

This work describes a relatively new technique designed to write highly parallel programs, that name is OpenCL. It is intended for both GPU and CPU and other parallel processors. Libraries used by the processor architecture, which includes a large number of small cores. These cores are not as comprehensive as conventional processors and is therefore suitable for calculations, which are many and they are simple. It is this property could, under certain conditions, accelerate the calculation of the hologram, namely the calculation of the optical field. While the calculation itself is simple, but

APA, Harvard, Vancouver, ISO, and other styles

20

Jílek, Michael. "Hodnocení fyzikálních polí v krajinné lokalitě." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2020. http://www.nusl.cz/ntk/nusl-413241.

Full text

Abstract:

The thesis is focused on gathering of theoretical backgrounds for geomagnetic measurements, measurement of electromagnetic and radiometric quantities in a natural locality, and subsequent evaluation of the obtained results from the point of view of their interrelations and in the context of hygienic regulations. All the theoretical backgrounds of each field are assigned to the measurement methodology and appropriate measuring technique, selected according to information from available sources. Appropriate instruments, landscape location, measurements were made, the results were evaluated and i

APA, Harvard, Vancouver, ISO, and other styles

21

Klimeš, Jiří. "Analýza textury objektů v zorném poli kamery." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2021. http://www.nusl.cz/ntk/nusl-442465.

Full text

Abstract:

This master thesis deals with design and implementation of algorithms for image analysis of object surface texture for the purpose of automating the surface grinding process. In the first part of this thesis, a search was performed in the field of image analysis of object surface texture. The proposed descriptors were tested on the created annotated database of texture images. Subsequently, a scene for image acquisition of the machined object was designed and assembled, and the grinding process was automated based on the results of the previous analysis. The implementation and achieved results

APA, Harvard, Vancouver, ISO, and other styles

22

Kopuletá, Jitka. "Přestavba křižovatky „Semilaso“ v Brně Králově Poli." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2014. http://www.nusl.cz/ntk/nusl-226954.

Full text

Abstract:

The topic of my master´s thesis is the reconstruction of the intersection „Semilasso“ in Brno, Královo Pole. I´m designing a signalized transversal intersection of streets Palackého třída, Kosmova and Riegrova, which is a signifiant transfer junction of public transport. Altogether, there stop two tramlines, one trolleybus line and nine bus lines. The project merges the tram stops, directs the movement of pedestrians and lowers the intensity of car transportation heading to the city centre.

APA, Harvard, Vancouver, ISO, and other styles

23

Haratek, Jiří. "Výpočet rozložení teplotního pole v elektrickém stroji." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2017. http://www.nusl.cz/ntk/nusl-318865.

Full text

Abstract:

This diploma thesis deals with methods used to determine the temperature field distribution within an electric machine. The first part is focused on methods of temperature measurement, generation and transfer of the thermal energy within the electric machine, asynchronous motor in particular. The thesis describes classical methods of temperature measurement and it also deals with ANSYS Workbench finite element method for thermal analysis of the motor. The final part of the thesis is focused on a comparation of all discussed methods with respect to results of thermal test for real asynchronous

APA, Harvard, Vancouver, ISO, and other styles

24

Fajkusová, Kateřina. "Kompaktní formy bydlení v Brně, Černá Pole." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2017. http://www.nusl.cz/ntk/nusl-354999.

Full text

Abstract:

This diploma thesis deals with the urban study on the revitalization of the barracks in Brno, the Black Fields. In the defined area a new residential complex is designed to integrate the area into the surrounding area. The proposal also envisages the creation of development areas for Mendel University, where within these areas will be created a sports hall, accommodation facilities for students library and a representative building. An interesting element is the creation of a public space shielded from traffic.

APA, Harvard, Vancouver, ISO, and other styles

25

Janík, Tobiáš. "Kompaktní formy bydlení v Brně, Černá Pole." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2017. http://www.nusl.cz/ntk/nusl-355007.

Full text

Abstract:

Subject of my diploma thesis is to design new residential neighborhood on sight currently occupied by Barracks in Brno, Černá Pole. It is little used in the moment and forms spacial barrier in city organism and is slowly detracting. New proposal integrates area into surrounding development and is trying to maximally utilize its positive aspects. On site is not proposed just quiet residential neighborhood, but also city hall, shops, college dorm, primary school and kindergarten, creating a balanced unit communicating with the surrounding area.

APA, Harvard, Vancouver, ISO, and other styles

26

Kuba, Jonáš. "Kompaktní formy bydlení v Brně, Černá Pole." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2017. http://www.nusl.cz/ntk/nusl-355010.

Full text

Abstract:

The aim of the thesis is to design a compact housing with appropriate public services in the current barracks area in Černá Pole which is 16.97 ha large. The project respects existing buildings as it continues with a block structure of urban rental houses. The result is the area unification and creating a new local centre. The project strives for a functional urban development as it emphasizes the concept functionality, clarity and purity.

APA, Harvard, Vancouver, ISO, and other styles

27

Čermák, Jan. "Výpočet rozložení teplotního pole v elektrickém stroji." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2019. http://www.nusl.cz/ntk/nusl-399556.

Full text

Abstract:

The aim of this work was to create a 3D model of an asynchronous motor on which it is possible to perform temperature and other simulations using the Ansys Workbench computational software. The whole work consists of the theory of warming of electric machines, the separate construction of a 3D model and its temperature analysis.

APA, Harvard, Vancouver, ISO, and other styles

28

Ondráček, Daniel. "Analýza vybraných způsobů ocenění bytů v Brně Králově Poli a v Žabovřeskách." Master's thesis, Vysoké učení technické v Brně. Ústav soudního inženýrství, 2016. http://www.nusl.cz/ntk/nusl-241361.

Full text

Abstract:

This thesis presents a comparison of valuation methods for property type apartment in selected locations Brno Královo Pole and Žabovřesky. This thesis also describes the market situation immovable things in selected locations including a comparison of supply and demand. The valuation is according to the applicable valuation regulations for current price and established methods based on market valuation to determine the price as found. The result of this work is to estimate the current price of 10 selected apartments and assessment of the various valuation methods and their suitability

APA, Harvard, Vancouver, ISO, and other styles

29

Fabián, Petr. "Aplikace technologie MOLECUBES v robotice." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2013. http://www.nusl.cz/ntk/nusl-231019.

Full text

Abstract:

This thesis deals with modular robotics and self-reconfigurable robotic systems. At the beginning are systems defined and classified, the main emphasis is on Molecubes. After that, similar system is designed with a focus on the actual construction of the modules. In conclusion, several sample assemblies was made.

APA, Harvard, Vancouver, ISO, and other styles

30

Kubásek, Ondřej. "Měření doběhu gradientních magnetických polí v MR tomografu." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2010. http://www.nusl.cz/ntk/nusl-218551.

Full text

Abstract:

The objective of my thesis is to measure magnetic field gradient decay in an MR tomograph, process and evaluate the data measured and analyse the issue. The theoretical section focuses on the reasons for the gradient distortion which has a negative impact on NMR measuring techniques and it also describes options to eliminate the negative effects, focusing mainly on pre-emphasis filtration. It also lists methods of gradient magnetic field measuring. The practical section contains results of magnetic field decay measurements taken with the tomograph in the Institute of scientific instruments of

APA, Harvard, Vancouver, ISO, and other styles

31

Nouman, Ziad. "Užití programovatelných hradlových polí v systémech průmyslové automatizace." Doctoral thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2016. http://www.nusl.cz/ntk/nusl-234615.

Full text

Abstract:

Tato disertační práce se zabývá využitím programovatelných hradlových polí (FPGA) v diagnostice měničů, využívajících spínaných IGBT tranzistorů. Je zaměřena na budiče těchto výkonových tranzistorů a jejich struktury. Přechodné jevy veličin, jako jsou IG, VGE, VCE během procesu přepínání (zapnutí, vypnutí), mohou poukazovat na degradaci IGBT. Pro měření a monitorování těchto veličin byla navržena nová architektura budiče IGBT. Rychlé měření a monitorování během přepínacího děje vyžaduje vysokou vzorkovací frekvenci. Proto jsou navrhovány paralelní vysokorychlostní AD převodníky (> 50 MSPS). Pr

APA, Harvard, Vancouver, ISO, and other styles

32

Müller, Michal. "Simulace elektrického pole v prostoru přípojnic vn rozvaděče." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2016. http://www.nusl.cz/ntk/nusl-242176.

Full text

Abstract:

The aim of this work is to simulate the electric field in the space of busbar HV switchgear. More precisely, the aim is to find a place with the most critical value of the electric field, the design of measures to reduce the size of the field at this point. The simulation was performed using the finite element method program. The simulation found the most critical area. Using the basic physical principles it has been proposed solution. This solution reduced twice the magnitude the electric field in this area.

APA, Harvard, Vancouver, ISO, and other styles

33

Dubšíková, Karolína. "Generel bezbariérových tras v městské části Královo Pole." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2020. http://www.nusl.cz/ntk/nusl-409807.

Full text

Abstract:

This diploma thesis deals with research of barrier-free design requirements in public space for Slovak Republic, Republic of Poland, Federal Republic of Germany and Republic of Austria. Then the main barrier-free design requirements for traffic structures are compared to requirements in Czech Republic. In the second part of this thesis is elaborated Generel of barrier-free routes in the city district of Královo Pole, which contains of creating four routes connecting important obejcts in the city district of Královo Pole. Following is a detailed analysis of those routes, a comparison with a dec

APA, Harvard, Vancouver, ISO, and other styles

34

Hadinec, Michal. "Optimalizace homogenity základního magnetického pole v MR tomografii." Doctoral thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2010. http://www.nusl.cz/ntk/nusl-233523.

Full text

Abstract:

This thesis is concerned with problems of measuring and mapping of magnetic field in MR tomograph, for purpose of magnetic flux density homogeneity optimization. Attention is paid to mapping techniques on rotary symmetric volume and to ways of magnetic fields optimization with utilization of passive and active correction systems. Theoretical analysis of magnetic field decomposition with utilization of spherical harmonics and numerical decomposition is made. Mapping and approximation techniques of basic magnetic field are verified by experiments in the laboratory at the Institute of Scientific

APA, Harvard, Vancouver, ISO, and other styles

35

Nevole, Tomáš. "Identifikace zdrojů hluku pomocí akustické holografie v blízkém poli." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2011. http://www.nusl.cz/ntk/nusl-218986.

Full text

Abstract:

This master’s thesis deals with problems of noise source identification using nearfield acoustical holography (NAH). In the beginning there is the summary of basic terms and values of a sound pressure field, which is unnecessary for understanding of the theme. In the next part the thesis continues with more detailed description of the NAH technology and the historical context of its emergence. Measurement equipment which is used for scanning of sound pressure fields is also introduced. In addition, the kinds of NAH (according the shape of the wave front) are showed and the planar NAH is descri

APA, Harvard, Vancouver, ISO, and other styles

36

Uhlář, Václav. "Měření rychlostního pole v proudu vzduchu z velkoplošné vyústky." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2008. http://www.nusl.cz/ntk/nusl-228111.

Full text

Abstract:

Diploma thesis deal with measuring air-jet generated by low-velocity outlet. Diploma thesis piles of several part. First part includes velocity measurment (flow volumes) single ventilators. Follows measuring velocity distribution in air-jet generated by low-velocity outlet, his vizualization by the smoke method. Last point is problems errors and uncertainties measuring. Thesis likewise includes appendices, where there are mentioned tables from single maesuring and setting frequency transducers.

APA, Harvard, Vancouver, ISO, and other styles

37

Hinterleitner, Irena. "Vybraná speciální vektorová pole a zobrazení v Riemannově geometrii." Doctoral thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2009. http://www.nusl.cz/ntk/nusl-233860.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Těšík, Jan. "Luminiscence polovodičů studovaná rastrovací optickou mikroskopií v blízkém poli." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2017. http://www.nusl.cz/ntk/nusl-320110.

Full text

Abstract:

This work is focused on the study of luminescence of atomic thin layers of transition metal chalkogenides (eg. MoS2). In the experimental part, the work deals with the preparation of atomic thin layers of semiconducting chalcogenides and the subsequent manufacturing of plasmonic interference structures around these layers. The illumination of the interference structure will create a standing plasmonic wave that will excite the photoluminescence of the semiconductor. Photoluminescence was studied both by far-field spectroscopy and near-field optical microscopy.

APA, Harvard, Vancouver, ISO, and other styles

39

Hořák, Pavel. "Modelování zvukového pole v uzavřeném prostoru na nízkých kmitočtech." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2019. http://www.nusl.cz/ntk/nusl-401957.

Full text

Abstract:

This diploma thesis deals with issues of low frequency acoustics and simulation. In this work the FTDT method of simulation is used. Measuring and simulation are focused on live-sound system and are evaluated using basic sound system optimisation techniques. Main output of this work is verification of basic low-frequency acoustics principles using simulation and measuring.

APA, Harvard, Vancouver, ISO, and other styles

40

Sládek, Petr. "Disková pole RAID a jejich budoucnost v éře SSD." Master's thesis, Vysoká škola ekonomická v Praze, 2012. http://www.nusl.cz/ntk/nusl-124667.

Full text

Abstract:

The thesis aims at verification of using emerging Solid-State drives in disk arrays. The advent of SSD disks caused a small revolution in area of data storage, because the growth performance of hard drives has been slow compared to other PC components. But an entirely different principle of operation could mean compatibility problems between SSD and related technologies, such as RAID. This thesis aims at analyzing all the relevant technologies, mainly HDD, SSD and RAID. To achieve this objective, information from literature, articles and other appropriate sources will be used. Other objectives

APA, Harvard, Vancouver, ISO, and other styles

41

Klement, Robert. "Měření rezonančních vlastností plazmonických nanostruktur v transmisním a reflexním režimu spektroskopie dalekých polí." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2014. http://www.nusl.cz/ntk/nusl-231070.

Full text

Abstract:

Far-field optical spectroscopy allows for measurement of plasmonic resonances on metallic nanostructures of various shapes and sizes when illuminated by continuous light. Employing dark-field microscopy makes it possible to measure scattering on a localised plasmon excited on a single, isolated nanostructure. For the purpose of these measurements an apparatus based on commercial dual microscope system Nanonics has been put together. Experiments carried out during work on this thesis have shown a great sensitivity of the apparatus in its present form, allowing to measure a plasmonic resonance o

APA, Harvard, Vancouver, ISO, and other styles

42

Hroch, Daniel. "Vertikálně uspořádaná pole CdS nanotyčinek pro aplikace v solárních článcích." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2016. http://www.nusl.cz/ntk/nusl-254222.

Full text

Abstract:

This thesis describes the deposition of nanoparticles into nanoporous alumina templates. Nanoparticles of cadmium sulphide were chosen thanks to wide band gap of 2,45 eV. CdS is desired semiconductor promising better efficiency when comes to solar radiation conversion to useful energy. Theoretical part consists of explanation of photovoltaic principles, band-gap theory of materials, currently available technologies to manufacture solar cells and their efficiencies. Next part introduces the approaches of manufacturing nanoporous templates from aluminium (Anodized Aluminium Oxide, AAO) in detail

APA, Harvard, Vancouver, ISO, and other styles

43

Novotný, Lukáš. "Vývoj výstavby rezidenčních nemovitostí v městské čtvrti Brno - Královo Pole." Master's thesis, Vysoké učení technické v Brně. Ústav soudního inženýrství, 2014. http://www.nusl.cz/ntk/nusl-232908.

Full text

Abstract:

The main task in this thesis is to prescribe the development of residential properties in the locality of Brno - Královo Pole. My diploma thesis is focusing on history of this quarter of the city until present. In the thesis is desribed in detail survey of the significant residentional buildings, construction of residentional complexes. Work us step by step through the development of these buildings from the beginning of construction on the territory to the possible future development in the area. In my thesis, there will be map drawings of the given area, old photographs of streets, residenti

APA, Harvard, Vancouver, ISO, and other styles

44

Slančík, Tomáš. "Experimentální analýza vlivu chloridových solí v poli neutronů různých energií." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2019. http://www.nusl.cz/ntk/nusl-400595.

Full text

Abstract:

Master’s thesis focuses on the history and current progress in research of molten salt reactors around the world, with an emphasis placed on the properties of molten salts and the problems associated with their use. In relation to the practical part, one chapter is devoted to the creation of input file in the MCNP software. The practical part deals with neutron activation analysis of graphite prism experiment, which is filled with powder NaCl salt. This experiment is focused on the effect of salt on neutron flux with different energy levels. The whole problem was also simulated in the MCNP env

APA, Harvard, Vancouver, ISO, and other styles

45

Zeman, Miroslav. "Experimentální studium pole neutronů v podkritickém urychlovačem řízeném jaderném reaktoru." Doctoral thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2020. http://www.nusl.cz/ntk/nusl-414161.

Full text

Abstract:

This dissertation focuses on irradiations of a spallation set-up consisting of more than half a ton of natural uranium that were executed by a 660 MeV proton beam at the Joint Institute for Nuclear Reserch in Dubna. Two types of irradiations were arranged: with and without lead shielding. Both types were arranged with threshold activation detectors (Al-27, Mn-55, Co-59, and In-nat) located throughout the whole set-up both in horizontal and vertical positions and activated by secondary neutrons produced by spallation reaction. The threshold activation detectors were analysed by the method of ga

APA, Harvard, Vancouver, ISO, and other styles

46

Sommer, Petr. "Průmyslová zóna Nové Pole v Karviné a její další osud." Master's thesis, Vysoká škola ekonomická v Praze, 2012. http://www.nusl.cz/ntk/nusl-150232.

Full text

Abstract:

The topic of the this thesis is the analysis of further action of the companies located in Industrial zone "Karviná -- Nové Pole". There is made an analysis using the criteria of individual companies operating in industrial zone "Nové Pole" which are threatened by expansion of coal mining in the case of breaking the existing limits. The introductory part deals with basic terminology related to industrial zones, different types of zones and legislation associated with their construction. The theoretical part also focuses on support the development of industrial zones and the systém of investmen

APA, Harvard, Vancouver, ISO, and other styles

47

Bartoníčková, Eva. "Syntéza a analýza kompozitních oxidových keramik v přítomnosti nekonvenčních energetických polí." Doctoral thesis, Vysoké učení technické v Brně. Fakulta chemická, 2010. http://www.nusl.cz/ntk/nusl-233312.

Full text

Abstract:

Synthesis and bulk analysis of composite ceramic oxide materials and materials with perovskite-defect structure is presented within this work. Syntheses of these advanced ceramics materials were carroed out by using of nonconventional techniques (microwave-assisted hydrothermal synthesis and polycondensation techniques) and by conventional mechanochemical activation followed by high temperature solid state reaction. X-Ray difraction (XRD), Rietveld analysis, scaning microscopy (SEM), microalysis EDS-SEM, thermal analysis (TG), infrared spectroscopy (IR), determination of particles size and spe

APA, Harvard, Vancouver, ISO, and other styles

48

Brůna, Michal. "Simulace zvukového pole v uzavřeném prostoru při ozvučování více reproduktorovými soustavami." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2020. http://www.nusl.cz/ntk/nusl-413244.

Full text

Abstract:

In this thesis basic principles of sound system design are presented. A software simulation in Matlab is written for prediction of sound field with sources of real directivity in both freefield and in a closed room using velocity potential. Reflections are simulated using mirror sources of first and second order. Frequency dependent sound absorption coefficients are implemented in the simulation. There is a GUI designed to operate on most common horizontal configurations. Those are then evaluated and advantages and dissadvantages are demonstrated using the simulation software.

APA, Harvard, Vancouver, ISO, and other styles

49

Ferraz, Bruno Regis Lyrio. "Desenvolvimento e valida??o de metodologias eletroanal?ticas para determina??o de f?rmacos antituberculose." UFVJM, 2016. http://acervo.ufvjm.edu.br/jspui/handle/1/1012.

Full text

Abstract:

Submitted by M?rden L?les (marden.inacio@ufvjm.edu.br) on 2016-07-14T23:55:27Z No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Bruno Regis Lyrio Ferraz.PDF: 3015137 bytes, checksum: d479e9335e2f200939b52075f9b84382 (MD5)<br>Rejected by Rodrigo Martins Cruz (rodrigo.cruz@ufvjm.edu.br), reason: Inserir ano em nota de tese. Inserir t?tulo em ingl?s Inserir tipo de trabalho on 2016-07-18T15:05:26Z (GMT)<br>Submitted by M?rden L?les (marden.inacio@ufvjm.edu.br) on 2016-07-19T20:24:24Z No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98

APA, Harvard, Vancouver, ISO, and other styles

50

Ostler, Jeffery Brent Jr. "Characterization of Pol IV and Pol V-Dependent Non-Coding RNAs Derived from aGeminivirus Genome." The Ohio State University, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=osu1492698361649423.

Full text

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!