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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.
61

NQR spektroskopie - návrh metod měření / NQR spectroscopy - design of measurement methods

Procházka, Michal January 2013 (has links)
Nuclear quadropole spectroscopy is a modern analytical method for detecting specific solid state materials, e.g. explosives, drugs etc. It uses phenomenon of atomic nucleus called nuclear quadrupole moment. NQR method is very similar to common nuclear magnetic resonance (NMR) that is why major principles are explained using NMR. The thesis deals with basic principle of NQR, its usage for explosives detection and also detection of other chemical compounds and many other useful applications. The thesis deals with specific circuit design, techniques for sufficient sensitivity, impedance matching and circuit isolation. Practical part consists of simulations as well as designs of a few impedance transformers, pi-networks, and coils. Also experimental probe was created. In the last part, NQR workplace was assembled and a few chemical compounds were detected. These were KClO3, NaClO3 and NaNO2 . Finally minimum detectable amount of potassium chlorate as the strongest signal of these was determined.
62

Laboratorní měření kožní vodivosti / Laboratory Measurements of Skin Conductance

Slouka, Petr January 2015 (has links)
This thesis contains an introduction to anatomy and physiology of the skin highlighting its barrier function. The barrier function of the skin enables it to separate internal organism from external environment. thermore, the electrical properties of the skin are described and possibilities of skin conductance measurement are discussed. The thesis presents a design of a device for the skin conductance measurement as the method of evaluation for barrier function. Alternating current is used for measurement during iontophoresis for evaluation of skin conductance. Circuit design and circuit board are included with a list of parts. The designed device was realized and in the end it was tested and the results were discussed.
63

Novostavba kožního oddělení nemocnice / Department of Dermatology of a Hospital

Šerá, Zuzana January 2013 (has links)
The content of this master thesis is design documentation of department of dermatology of hospital. The main point of the work is dispositional and functional designs of the building in accordance with all applicable standards and regulations for this type of building.
64

Mateřská škola / Nursery school

Kociánová, Nikol January 2015 (has links)
Diploma thesis is focused on the nursery schools project, which has two floors with a partial basement. Project documentation is at the level of construction execution. The building is located in the district of Frýdek-Místek, in the cadastral Palkovice. Part of the nursery are four units for children and facilities for the operation of the school. Nursery school is a brick of ceramic shaped Porotherm Profi on a masonry foam DRYFIX. The perimeter and interior bearing walls has a thickness of 300 mm, indoor walls are made of bricks PTH 11.5 Profi TL. 115 mm. On the basement walls are concrete block used shuttering tl. 300 mm. Foundation line are made of plain concrete. Ceiling creates the filigree plate with over concrete and the total thickness. is 250 mm. The roof of the buildding is a single-layer flat-lined brick parapet height of 500 mm. There are three prefabricated double staircase and a passenger lift. Lots of flat character is located at an altitude of 314,000 m above sea level Access to land is from the north side. The two main entrances to the building on the north and east facade. In the central part of the building are located facilities for staff and kitchen facilities. Staff entrance is on the south side. Preparing meals is two floors with windows facing north. Between the first and second above ground floor are designed 3 lifts. At the central part directly linked to the two wings of the building. In each wing there are two departments that can accommodate 20 children. The total capacity of the nursery school will therefore be 80 childdren.
65

Aplikace pro analýzu pohybů tenisového hráče / Applications for analysis of tennis player motions

Kříž, Petr January 2016 (has links)
This thesis deals with segmentation of tennis player´s body parts for analysis its motion. Testing code was written in C++ with use of OpenCV library. Some image processing techniques such as thresholding, background subtraction or finding the largest contours were implemented. There was used a linear triangulation technique for calculating the 3D coordinates of segmented points.
66

NOVÝ ÚSVIT POJMENOVÁVÁNÍ, ADRESOVÁNÍ A SMĚROVÁNÍ NA INTERNETU / A NEW DAWN OF NAMING, ADDRESSING AND ROUTING ON THE INTERNET

Veselý, Vladimír Unknown Date (has links)
Internet roku 2015 se potýká s problémy, které jsou důsledky špatného designu pojmenovávání a adresování v TCP/IP a jež mají přeneseny vliv i na škálovatelnost směrování. Problémy jako růst páteřních směrovacích tabulek, neefektivní multihoming sítí či mobilita zařízení a mnohé další zadávají k otázce, jestli není třeba architekturu Internetu pozměnit. V teoretické části je kvantifikován dopad problémů, možná řešení a zejména je formálně definována teorie kompilujicí poznatky významných publikací zabývajících se problematikou pojmenování, adresování a směrování v počítačových sítí. Tato práce se zabývá dvěma konkrétními technologiemi, jež mají ambicí Internet měnit - Locator/Id Separation Protocol a Recursive InterNetwork Architecture. Výstupem práce jsou vylepšení funkcionality obou výše zmíněných technologií. Za účelem praktického ověření dopadů našeho výzkumu jsou vyvinutý a popsány nové simulační modely pro OMNeT++, které jsou věrné úrovni detailu popisu ze specifikací.
67

Mateřská škola / Kindergarten

Bartolčicová, Alice January 2017 (has links)
This thesis describes the design and solution of the object for the education of children of preschool age. It is a newly built kindergarten in the village Želetice, which consists of two classes, each for 20 children. The whole building is divided into several zones - children's departments, communication zone, administrative zone and economic zone.The building is designed as a single-storey brick building and plan corresponds to an L-shaped. Ceiling is made of prestressed panels Spiroll and the roofing is made as single-flat roof.
68

Porovnání potřeby sounáležitosti ve zdravotnickém týmu na jednotkách intenzivní péče a standardních odděleních / Comparison of need for cooperation in a medical team at a unit of intensive care and standard department

Polívková, Lenka January 2011 (has links)
Téma: Porovnání potřeby sounáležitosti ve zdravotnickém týmu na jednotkách intenzivní péče a standardních odděleních. Cílem diplomové práce je zjistit míru uspokojení potřeby sounáležitosti ve zdravotnickém týmu na jednotkách intenzivní péče a standardních odděleních. Ve své teoretické části se zabývám podrobným rozborem potřeby sounáležitosti. Charakterizuji problematiku lidských potřeb a jejich důležitost při působení v pracovním kolektivu na jednotkách intenzivní péče a standardních odděleních. Poukazuji na příčiny a projevy frustrace této potřeby. Zabývám se fluktuací zdravotnických pracovníků a pohlížím na narušení potřeby sounáležitosti, jako na jeden z důvodu proč sestry mění pracovní místa. Praktická část práce je zpracována formou kvantitativního výzkumu. Metodou dotazníkového šetření jsem získala data od 142 respondentů (všeobecných sester, sanitářů, fyzioterapeutů ve fakultních a krajských nemocnicích). V dotazníku jsem sledovala tyto oblasti: základní faktografické údaje, frustraci potřeby sounáležitosti a její projevy, důvody fluktuace, motivaci v pracovním kolektivu. Zpracováním dat jsem došla k závěru, že sestry znají význam výrazu potřeba sounáležitosti. Subjektivně více vnímají frustraci sounáležitosti zdravotničtí pracovníci ze standardních oddělení než zdravotníci z jednotek...
69

Návrhy marketingové strategie firmy / Marketing Strategy of Company

Trtílková, Lucie January 2007 (has links)
This Diploma thesis concretely analyses methods promotion of products, meaning of marketing department in a company and means of promotion efficiency meansurement. It further analyses existing marketing structure of the company Tescan, Ltd. and it contains recommendations and proposals of improvement present position for this company.
70

Problematika dárcovství krve z pohledu lékařů a laické veřejnosti / The issue of blood donation from the perspective of doctors and the general public

Cicák, Filip January 2021 (has links)
Introduction: The properties of human blood are so specific that it has not yet been possible to replace human blood with any other fluid than obtaining it as a blood gift from donors. In recent years, there has not been a sufficient number of new blood donors in the Czech Republic to compensate for the decrease in the number of donors due to the increasing incidence of a number of civilization diseases and age (Czech Red Cross, 2020). Blood donation and the need for blood products are constantly increasing with the development of the methods of treatment and medicine as a science. Ensuring a sufficient number of blood donors and sufficient deposition of blood obtained from donors is a permanent task of healthcare (Society for Transfusion Medicine of the Czech Medical Association JEP, 2019). Aim of the work: The main goal of the research was to map the issue of blood donation, to identify the factors by which blood donors are motivated to donate. Furthermore, what can cause stagnation in the growth of blood donors and what means doctors motivate potential blood donors. Methodology: A qualitative research method was chosen for the research survey. Data collection took place in the form of semi-structured interviews and was completed by achieving theoretical data saturation. In order to preserve...

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