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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.
701

Omtolkningens och omladdningens paradox : Tre fallstudier av föremål och historiska fynd i dåtid, nutid och framtid / The Paradox of Reinterpretation and Re-evaluation : Three Case Studies of Artefacts and Historical Discoveries in the Past, Present and Future

Mujkanovic, Elma, Sjöblom, Lina January 2022 (has links)
The aim of this thesis is to identify what actions of change museums have taken to adjust to the ebb and flow of societal norms and values. The empirical evidence is based on three case studies of objects in three museums: the Birka warrior from grave Bj-581 in the Swedish History Museum in Stockholm, the G’psgolox totem pole in the Museum of Ethnography in Stockholm, and the Benin bronzes in the Museum of Ethnography in Stockholm and the British Museum in London. Through observations of objects and exhibitions in combination with interviews with museum professionals and researchers, an overall picture is created that shows traces of regulation but also remaining attributes from older times. Through theories of structuration, authorized heritage discourse, norm critique and postcolonial ideas, we highlight the strong connections between social structures, social relations and authorized governing groups that exist in the process of disentangling. With this thesis, we intend to highlight how the phenomenon of change is portrayed and managed in museums. Museums in the west were foremost established during a time when nationalistic and colonial ideals characterized societal norms and the work that took place within museums. As a result of the preservation and presentation of the national identity, museums were often attributed with a character of identity making. Over time, the world has changed and so have the norms within society. Aspects of ethics and morals have become increasingly incorporated into discussions about power and governance. In line with these changes, museums have also had to change to stay relevant in their time. The museums hold to this day some of the old nationalistic and colonial ideals which they were built upon. The old ideals can be identified within the museums’ exhibitions, and because of this, clashes may occur between older and newer norms and values in the process of change, within which transparency becomes an important key element.  This is a two year master's thesis in Museum and Cultural Heritage Studies.
702

Zlepšení energetických parametrů asynchronních strojů malého výkonu / Improvement Power Parameter of Small Induction Motors

Halfar, Tomáš January 2013 (has links)
The master’s thesis Improvement power parameter of small induction motors deals with issues of lowering the losses of small induction motors. The first part introduces with design and principles of operation of induction motors. Also introduces to theoretical problematic of losses, their lowering and measuring. In the practical part there are results of the measuring the losses in the induction motor ATAS Elektromotory Náchod a.s. T22VT512 (71-0512). There are proposed methods of increasing the efficiency of induction motor due to measuring and their verification in the Maxwell software. The last part is dedicated to measuring the losses of prototype motor from ATAS and comparison of results with previous motor.
703

Design pouliční svítilny s nezávislým napájením. / Off-grid street lamp design.

Hampl, Petr January 2009 (has links)
Oblast problémů, ze kterých konkrétní téma projektu vychází, zahrnuje současnou globální transformaci zdrojů energie a jejich dodávek se zvláštní pozorností na obnovitelné zdroje energie. Důraz je kladen zejména na hodnoty jež přináší produkt určený k užívání ve veřejných prostorách. Autorovým zadáním bylo navrhnout osvětlovací jednotku nezávislou na vnějším zdroji napájení. Cílem návrhu je přehodnotit způsob, jakým jsou dnes technologie využívání sluneční a větrné energie běžně používány, a navrhnout řešení přinášející nové vlastnosti a užitné hodnoty pro přímého uživatele i celou společnost. Autor přináší návrh produktu jenž je reakcí na současné globální hrozby a příležitosti. Výsledkem projektu je návrh pouliční lampy kombinující fotovoltaický článek a větrnou turbínu s cílem získat elektrickou energii jež je dočasně akumulována a následně dodávána svítidlu. V návrhu je kladen důraz na požadavky ergonomie a estetickou hodnotu produktu. Navržené řešení znamená finanční přínos z hlediska šetření neobnovitelnými zdroji energie a případnými finančními výhodami pro investora plynoucími z provozování veřejného osvětlení. Pouliční lampa nezávislá na vnějším zdroji napájení má navíc menší negativní dopad na životní prostředí a představuje technologie využívání větrné a solární energie v přívětivé a nerušivé podobě.
704

Návrh rekonstrukce dřevěných konstrukcí stávajícího objektu / The reconstruction design of timber structures of the existing building

Bartlová, Jana January 2015 (has links)
The content of this work was to carry out construction-technical survey of timber structures of the existing building in order to design an appropriate procedure for their reconstruction. The survey showed construction in an unsatisfactory to disrepair, so further work also includes the static calculation of new structures proposed instead of the current. Timber structure in the building has form of staircase, roof and ceiling construction. Newly designed the following types of stairs and roof trusses from which the lower belts are used as ceiling beams. The new proposal also includes possible roofing, roofing options, developed one of them. The work also includes drawings, bill of materials and cost estimate staircase structure and truss. Specialization in the field of civil engineering is represented by drawings of the new truss and passport (view of current state) whole object on parcel ST.74 / 1, land Tišnov (okr.Brno-venkov), the content of which was the basis for this work.
705

Vztahy mezi staroseverskými adjektivními výpůjčkami a jejich staroanglickými protějšky ve střední angličtině / Relationships between Old Norse adjectival borrowings and their Old English counterparts in Middle English

Müllerová, Světlana January 2020 (has links)
CHARLES UNIVERSITY - FACULTY OF ARTS DEPARTMENT OF ENGLISH LANGUAGE AND ELT METHODOLOGY Relationships between the borrowed Old Norse adjectives in English and their Old English counterparts MA THESIS Supervisor: prof. PhDr. Jan Čermák, CSc. Author: Světlana Müllerová Abstract: The aim of this MA thesis is to examine the relationship between six word pairs, each comprising an Old Norse adjectival borrowing in Middle English and its Old English counterpart along with its Middle English reflex for further reference. The inquiry into their relationship involves an analysis of: their (i) formal aspects, (ii) syntactic properties, (iii) semantic fields and (iv) external factors possibly contributing to their obsolescence or survival, such as the restriction to certain text types or geographic localization, as suggested by the individual linguistic profiles in the Linguistic Atlas of Early Middle English and Linguistic Atlas of Late Mediaeval English. The description of individual semantic fields of the given words is based on their semantic classification within the Historical Thesaurus of English. This analysis is based on the occurrences of the individual words as taken from the dictionaries Middle English Dictionary and Dictionary of Old English, and related corpora Dictionary of Old English Corpus and...
706

Polyfunkční koncový dům v Karlových Varech / Multifunctional house in Karlovy Vary

Růžička, Jiří January 2017 (has links)
The project solves a multifunctional Duma building in a vacant lot, contemplated the construction site is located in Carlsbad, in the street Vyhlíce. This is a protected site spa. Part of the project's layout and structural design of the house. It is a six-storey house with an attic and a basement floor. It is designed as a free-standing in the gap as the final house. The layout is divided into two complete units with their own input. There are spaces for business and residential units for permanent housing. Part of the living area are also room house equipment. Inputs to both parts are wheelchair accessible. The house is not wheelchair The house is designed as a brick building of brick masonry Porotherm the module dimensions of 250 (125) mm with reinforced concrete ceilings. Roofed by a hipped roof. The house is located on a private plot of 519 m2 built-up area of 221 m2. The land is gently sloping. The main orientation of the building to the cardinal's east and west. The south wall is adjacent to the neighboring house.

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