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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.
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Showing 221 to 230 of 266 (0.257 seconds)Spelling suggestions: "subject:"only®"" "subject:"nly®""
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Výchova jedináčků / Upbringing of an only childFidlerová, Stanislava January 2015 (has links)
The thesis deals with the issue of singletons. Its main question is directed to the childhood of singletons and its importance for the whole life of a human. It wonders whether the childhood of singletons affects humans in adulthood, or in which areas and which way. The thesis is divided into two parts, theoretical and part of the research. In the first part basic terms are defined which constitute the basis for the second part of the work. The research part of the work is more extensive and forms the core of the thesis. It is a qualitative research. Biographical design, specifically the realistic biography, has been used as the most appropriate research plan. First, three interviews were made and processed - depth probes of the respondents who grew up as the singletons. The analysis of the probes divided the interview into three stages: childhood upbringing, the upbringing of their own children and self-education. After processing the individual parts of the research, the final synthesis revealed that the childhood of the respondents and the fact of being an only child had a significant impact on their overall life. It affected their childhood and also the following life stages. The biggest deficit of the singletons was in socialization, predominantly in the area of interpersonal relations and...
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Investigating gameplay and gaming experience in an audio-only puzzle game using stressful versus calm ambienceCrépault Wibe, Catherine January 2021 (has links)
This study investigates if gameplay in an audio-only puzzle game differs when the player is feeling stressed or calm. This was done by conducting a test where 14 participants played an audio-only, puzzle game with two levels. One level containing stressful ambience and the other level containing calm ambience. The players were timed during the playtest and the results were analyzed. The results showed a significant decrease of played time in the level containing stressful ambience. The study has also investigated whether the participants preferred the level with the stressful ambience or the level with the calm ambience. This was done by asking the participants a series of questions. The participants' answers for these questions were analyzed by coding their answers and extracting keywords. The results showed no significant difference in player preference.
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Approaches to accommodate remeshing in shape optimizationWilke, Daniel Nicolas 20 January 2011 (has links)
This study proposes novel optimization methodologies for the optimization of problems that reveal non-physical step discontinuities. More specifically, it is proposed to use gradient-only techniques that do not use any zeroth order information at all for step discontinuous problems. A step discontinuous problem of note is the shape optimization problem in the presence of remeshing strategies, since changes in mesh topologies may - and normally do - introduce non-physical step discontinuities. These discontinuities may in turn manifest themselves as non-physical local minima in which optimization algorithms may become trapped. Conventional optimization approaches for step discontinuous problems include evolutionary strategies, and design of experiment (DoE) techniques. These conventional approaches typically rely on the exclusive use of zeroth order information to overcome the discontinuities, but are characterized by two important shortcomings: Firstly, the computational demands of zero order methods may be very high, since many function values are in general required. Secondly, the use of zero order information only does not necessarily guarantee that the algorithms will not terminate in highly unfit local minima. In contrast, the methodologies proposed herein use only first order information, rather than only zeroth order information. The motivation for this approach is that associated gradient information in the presence of remeshing remains accurately and uniquely computable, notwithstanding the presence of discontinuities. From a computational effort point of view, a gradient-only approach is of course comparable to conventional gradient based techniques. In addition, the step discontinuities do not manifest themselves as local minima. / Thesis (PhD)--University of Pretoria, 2010. / Mechanical and Aeronautical Engineering / unrestricted
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Polymorphous Low-Grade CarcinomaKlijanienko, Jerzy, Al-Abbadi, Mousa A. 09 March 2011 (has links)
No description available.
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The Policy and Politics of Second Language TeachingWilson, Paige C. 04 December 2019 (has links)
No description available.
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Scenanalys - Övervakning och modelleringAli, Hani, Sunnergren, Pontus January 2021 (has links)
Självkörande fordon kan minska trafikstockningar och minska antalet trafikrelaterade olyckor. Då det i framtiden kommer att finnas miljontals autonoma fordon krävs en bättre förståelse av omgivningen. Syftet med detta projekt är att skapa ett externt automatiskt trafikledningssystem som kan upptäcka och spåra 3D-objekt i en komplex trafiksituation för att senare skicka beteendet från dessa objekt till ett större projekt som hanterar med att 3D-modellera trafiksituationen. Projektet använder sig av Tensorflow ramverket och YOLOv3 algoritmen. Projektet använder sig även av en kamera för att spela in trafiksituationer och en dator med Linux som operativsystem. Med hjälp av metoder som vanligen används för att skapa ett automatiserat trafikledningssystem utvärderades ett målföljningssystem. De slutliga resultaten visar att systemet är relativt instabilt och ibland inte kan känna igen vissa objekt. Om fler bilder används för träningsprocessen kan ett robustare och mycket mer tillförlitligt system utvecklas med liknande metodik. / Autonomous vehicles can decrease traffic congestion and reduce the amount of traffic related accidents. As there will be millions of autonomous vehicles in the future, a better understanding of the environment will be required. This project aims to create an external automated traffic system that can detect and track 3D objects within a complex traffic situation to later send these objects’ behavior for a larger-scale project that manages to 3D model the traffic situation. The project utilizes Tensorflow framework and YOLOv3 algorithm. The project also utilizes a camera to record traffic situations and a Linux operated computer. Using methods commonly used to create an automated traffic management system was evaluated. The final results show that the system is relatively unstable and can sometimes fail to recognize certain objects. If more images are used for the training process, a more robust and much more reliable system could be developed using a similar methodology.
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Electro-Optic Range Signatures of Canonical Targets Using Direct Detection LIDARRuff, Edward Clark, III 29 May 2018 (has links)
No description available.
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Alliance in Flux: Turkey’s Alliance Behavior, from the Cold War to the Present, 1947-2010Aydemir, Ilhan 20 July 2010 (has links)
No description available.
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L'hybridation dans l'oeuvre de Jeannette Winterson / Hybridization in Jeanette Winterson's worksMihajlovska, Lupka 16 November 2012 (has links)
Nous définissons l’hybridation littéraire comme la combinaison d’éléments a priori disparates aboutissant à la création d’un ensemble à la fois un et multiple, qui garde les traces de ses parties constitutives tout en étant autre, différent, nouveau. L’hybride englobe les sphères de représentation de ses éléments-parents tout en les dépassant. Par conséquent, l’hybridation tend vers l’extension de toutes les frontières, littéraires et culturelles, dans le but de nous offrir une vision du monde et du sujet toujours plus complète. Dans Oranges are not the Only Fruit, Sexing the Cherry, Written on the Body et The PowerBook de Jeanette Winterson, l’hybridation se manifeste à tous les niveaux du texte. L’hybridité physique et sexuelle des narrateurs est ainsi une des manifestations de leurs identités et vies plurielles et paradoxales. Ces hybrides incarnés (monstres, travestis ou androgynes) se construisant au fil de leurs histoires, qui s’inspirent toujours de récits antérieurs, narrateurs et narrations se démultiplient conjointement, s’entremêlent et se redéfinissent sans cesse. Le texte fluctue au gré de l’hybridation générique et de l’intertextualité. De l’entrecroisement de genres réalistes – tels que l’autobiographie, le récit historique ou le discours scientifique – et fictionnels – tels que le conte ou la romance – naît un hybride générique à résonances parodiques représentant la nature du sujet, de sa vie, de la réalité et de la vérité. Enfin, en hybridant des textes préexistants à des motifs personnels, l’auteur élabore une narration originale qui réécrit les schémas sexistes relayés par ses ancêtres et retranscrit sa vision de l’individu, du monde et de l’art. / We understand literary hybridization as the combination of seemingly different elements resulting in the creation of an entity that is simultaneously single and multiple. Indeed, while it is utterly other and new, the hybrid still shows the marks of its constituents. The hybrid incorporates its ‘parents’’ initial fields of representation while reaching beyond them. Consequently, hybridization is a process that pushes all boundaries, be they literary or cultural, to offer an ever more complete vision of the subject and his/her life. In Jeanette Winterson’s Oranges are not the Only Fruit, Sexing the Cherry, Written on the Body and The PowerBook, hybridization permeates every level of the text. Thus, the narrators’ physical and sexual hybridity is a manifestation of their plural and paradoxical identities. These hybrid creatures (monsters, transvestites or androgynous beings) build their identities through the stories they tell and that are always inspired by existing narratives. Therefore, the narrators and their narratives proliferate conjointly, intermix and redefine each other constantly. The shape of the text fluctuates with generic hybridization and intertextuality. Realistic narratives – such as autobiographical, historical or scientific discourses – and fictional ones – such as fairy tales or romances – interact to produce generic hybrids with parodic undertones that represent the nature of the subject, his/her life, reality and truth. Finally, by hybridizing existing texts and personal literary devices, the author elaborates original narratives that rewrite her ancestors’ sexist discourses and reflect how she perceives the individual, the world and art.
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Mechanismen der Inhibierung von Wirtszellapoptose durch <i>Toxoplasma gondii</i> / Inhibition mechanisms of host cell apoptosis by <i>Toxoplasma gondii</i>Hippe, Diana 30 October 2008 (has links)
No description available.
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