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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.
1

FINANČNÍ ANALÝZA společnosti SOR Libchavy spol. s r. o.

Merta, Miloš January 2008 (has links)
Obsahem této diplomové práce je finanční analýza SOR Libchavy spol. s r.o. (české společnosti, která se zaměřuje zejména na výrobu a opravy autobusů) z pohledu externího uživatele ? tedy zhodnocení stavu této společnosti a jeho vývoje. Na úvodní kapitolu navazuje metodologická část obsahující zvolené metody finanční analýzy a jejich definice. Hlavní, praktická, část analyzuje stav společnosti a hodnotí jej. Na závěr jsou vypočtené výsledky shrnuty a dány do souvislostí. Provedená analýza ukazuje na dobrou finanční kondici společnosti. Společnost je rentabilní, dostává svým závazkům, není nezdravě zadlužená, nehrozí jí ani riziko bankrotu a vyplácí svým majitelům podíly na zisku. Každý rok též vytváří kladnou a neustále narůstající ekonomickou hodnotu.
2

Development of a Surface Washing Agent Protocol: Effect of temperature and salinity on the recovery of heavy weight oil from substrate

Luedeker, Christopher Craig 04 August 2009 (has links)
No description available.
3

Fernando Sor's Evolution as a Performer and Composer as Reflected in the Revisions of the Grande Sonate, Op. 22

Rosvoll, Lars January 2012 (has links)
This study examines select early works for the guitar by Fernando Sor (1778-1839). The works are discussed in some detail in terms of texture, use of idiomatic techniques and form in order to obtain a better understanding of Sor's early compositional practice and early style of playing the guitar. One of the central goals of the study is to trace and analyze the various revisions Sor made to a specific work, the El Mérito (ca. 1803), before publishing it as the Grande Sonate (1825) some twenty years later, and by doing so, also to shed light on Sor's development as both composer and performer during the relatively long time span between the completion of El Mérito and the publication of the Grande Sonate.
4

Impact du format, du positionnement et du contenu des publicités en ligne sur l’attention de l’internaute durant la navigation : une étude oculométrique exploratoire

Zouaoui, Sorour Aldjia January 2017 (has links)
Internet est devenu un canal de diffusion incontournable pour tout annonceur ou éditeur de publicités. La multiplication des plateformes Web augmente le temps et l’espace de rencontre entre les entreprises et leurs clients potentiels. D’où, l’intérêt de mieux comprendre l’attention des internautes face à une publicité en ligne. Plusieurs recherches, abordant l’efficacité des annonces sur Internet, ont mis en avant le format, le contenu, le positionnement et plus récemment l’accomplissement d’une tâche comme des caractéristiques incontournables d’une publicité efficace. Cependant, rares sont celles à ce jour, qui ont mesuré leur impact de ces caractéristiques et de leurs interactions sur l’attention. L’objectif de notre étude est donc de mieux comprendre, à l’aide de données oculométriques objectives, les effets du format, du contenu et du positionnement d’une publicité en ligne et de leur interaction sur l’attention d’un internaute, et ceci, dans le cadre de l’accomplissement d’une mission de nature hédonique ou utilitaire. Pour ce faire, 46 participants ont été invités à naviguer sur des sites Web en laboratoire et d’y exécuter des tâches bien précises. Les résultats de notre recherche prouvent que non seulement ces trois facteurs sont cruciaux pour l’efficacité des annonces sur Internet, mais qu’ils arrivent également à modeler le paysage publicitaire en ligne. Ce pouvoir fait en sorte que chaque groupe publicitaire agit sur un profil de consommateur spécifique. Ainsi, nos résultats permettent de dresser un portrait précis de l’attention des internautes face aux différentes caractéristiques d’une annonce en ligne en apportant une contribution scientifique et des recommandations managériales.
5

USER GENERATED CONTENT IN THE DESTINATION IMAGE PRESENTATION : THE DESTINATION VIENNA

Lindgren, Natalie January 2021 (has links)
UGC has become an important part of traveling both for the companies and for the travellers themselves. The topic is currently at its forefront of research, which makes the area of study even more relevant. Followed by the development of social media in the corporate world and especially its major part in the everyday life of Generation Y. The competition has become tougher among the destinations since social media, a positive online image has, therefore, become essential on these platforms due to the new ways of obtaining information in a previsiting setting. Instagram is an attractive platform for generation Y and the main channel for tourist to publish their visual word-of-mouth experience after a travel. The concept has its own name called, UGC which together with the consumers perceptions of it has been studied in this thesis. The purpose of the study was to see a comparison between the differences of perceived -usefulness, - credibility and -authenticity based on DMOC and UGC. Moreover, how the participants respond concerning the intention to visit Vienna based on an illustrated destination image of UGC or DMOC. The conceptual S-O-R-model was implemented to illustrate how the input of destination image, became a process of perceptions and outcome of intentions belongs together like a common thread. A quantitative study approach was applied with the strategy of Experimental vignette methodology (EVM), to formulate and illustrated the experiment also, to obtain empirical data which later was analyzed and defined the result. Additionally, the study found that there is no significant difference between USG and DMOC in perceived -usefulness, -credibility, and visiting intention. However, findings of perceived authenticity of the destination image demonstrated that UGC communicates a more positive destination image compared to the DMOC regarding perceived authenticity. Moreover, the practical contributions of this study suggest in accordance with previous studies DMO to cooperate with the users and in that way combine UGC with DMOC in the destination presentation.
6

Identifying antecedents and consequences of mental imagery: The use of SOR theory in the context of immersive digital exhibitions

Kim, yeonjae 01 January 2024 (has links) (PDF)
With innovative technologies, various types of immersive digital experiences (IDEs) have gained significant attention in the past few years. Despite their popularity, little research has been conducted on the factors that examine visitors’ experiences and behavioral intentions. This study applies experience economy within the framework of the SOR (Stimulus-Organism-Response) theory, indicating the dimensions of IDE function as stimulus (S), mental imagery and attitude as the organism (O), and behavioral intentions as the response (R). This study aims to identify the antecedents and consequences of mental imagery to explain and understand the mechanism behind visitors’ evaluations for future decisions. A total of 268 samples were collected for data analysis through an online survey on Qualtrics. Exploratory Factor Analysis (EFA) was conducted to determine the final measure items. A series of multiple regression analyses were employed to test the impacts of the dimensions of IDE on mental imagery and the differences between prior knowledge (low PK vs. high PK) groups on those relationships. Simple regression analyses were also conducted to test the relationship between mental imagery, attitude, and behavioral intentions. An independent t-test was conducted to confirm whether there were significant differences between PK groups. This study found that immersive educational experience has the most significant impact on mental imagery among the dimensions of IDEs. Moreover, the results indicate that the impact of IDEs on mental imagery varies depending on visitors’ level of prior knowledge. This study provides practical guidance on identifying which experience elements should be considered to maximize visitors' experiences and enhance their behavioral intentions.
7

Fibras ópticas microestruturadas: modelagem e aplicações / Microstructured optical fibers: modeling and applications

Francisco, Carlos Alberto de 27 August 2004 (has links)
Este trabalho tem por objetivo a modelagem numérica das fibras microestruturadas e a proposição de dispositivos inovadores com base nos modelos numéricos construídos. Primeiramente, são implementados dois formalismos distintos: o FDTD (do inglês Finite Diference Time Domain) para a geração dos diagramas de bandas dos cristais fotônicos e o SOR (do inglês Successive Over Relaxation) para a análise modal das fibras. A partir destes modelos, são propostas três aplicações distintas que utilizam as propriedades inovadoras das fibras microestruturadas, a saber: compensador de dispersão a fibra com capacidade de compensar um enlace óptico com cerca de vinte vezes seu comprimento, amplificador Raman com alto ganho óptico e isolador óptico a fibra microestruturada. / The goal of this work is the numerical modeling of microstructured optical fibers and the proposition of novel applications using the model developed. First, two distinct formalisms are implemented, the Finite Difference Time Domain Method (FDTD) to generate the photonic crystal band diagrams and the Successive Over Relaxation method (SOR) to carry out modal analysis on the microstructured optical fibers. By means of these models, three applications are investigated: high performance dispersion compensation fiber, high gain Raman amplifier and microstructured optical fiber isolator.
8

Fibras ópticas microestruturadas: modelagem e aplicações / Microstructured optical fibers: modeling and applications

Carlos Alberto de Francisco 27 August 2004 (has links)
Este trabalho tem por objetivo a modelagem numérica das fibras microestruturadas e a proposição de dispositivos inovadores com base nos modelos numéricos construídos. Primeiramente, são implementados dois formalismos distintos: o FDTD (do inglês Finite Diference Time Domain) para a geração dos diagramas de bandas dos cristais fotônicos e o SOR (do inglês Successive Over Relaxation) para a análise modal das fibras. A partir destes modelos, são propostas três aplicações distintas que utilizam as propriedades inovadoras das fibras microestruturadas, a saber: compensador de dispersão a fibra com capacidade de compensar um enlace óptico com cerca de vinte vezes seu comprimento, amplificador Raman com alto ganho óptico e isolador óptico a fibra microestruturada. / The goal of this work is the numerical modeling of microstructured optical fibers and the proposition of novel applications using the model developed. First, two distinct formalisms are implemented, the Finite Difference Time Domain Method (FDTD) to generate the photonic crystal band diagrams and the Successive Over Relaxation method (SOR) to carry out modal analysis on the microstructured optical fibers. By means of these models, three applications are investigated: high performance dispersion compensation fiber, high gain Raman amplifier and microstructured optical fiber isolator.
9

Between two worlds : Baroque spectacle and enlightenment thought in the autos sacramentales by Sor Juana Inés de la Cruz (1648-1695)

Brooke, Alice January 2012 (has links)
This thesis is the first book-length study of the three autos sacramentales by Sor Juana Inés de la Cruz. Sor Juana’s religious drama has received little attention, despite her status as one of the greatest figures of Mexican literature. She was also writing during a particularly significant period in Hispanic literary history: at the end of the Spanish Golden Age, and at the rise of a new class of intellectual élites in the New World, the criollos. I contend that Sor Juana’s autos sacramentales are crucial to understanding how she contributed to the formation of a criollo identity. In doing so, she engaged with the mentalities of two continents and two historical periods: Europe and the Americas, and the Baroque and the Enlightenment. To demonstrate this, I provide a study of each of Sor Juana’s sacramental plays, alongside the loa which was written to accompany them. My method combines close-text reading with a historical approach, and I pay particular attention to the theological function of the plays. In each chapter, I focus on the concurrent strands of thought in her works. I consider how the plays demonstrate the Catholic doctrine of transubstantiation, and how they engage with the aesthetic and theological mindset of the Spanish Baroque. I study how they incorporate indigenous Nahuatl theatrical traditions, and ask how they engage with the scientific developments of the Enlightenment. I conclude that in her autos sacramentales Sor Juana expresses a mindset that is both geographically and historically “between two worlds.” The influence of Nahuatl theatre on Sor Juana’s dramaturgy has never before been studied. The influence of Enlightenment thought on her works has been noted by a few scholars, but never considered in relation to her religious works. The demonstration of the interaction of Enlightenment and Catholic ideas challenges our notion of the Enlightenment as a secularising movement, and has potential implications for scholars of the period beyond the sphere of Sor Juana studies.
10

A study of the love sonnets of Sor Juana Inés de la Cruz /

Fernós, Patricia Roane Riddick, January 2001 (has links)
Thesis (Ph. D.)--University of Texas at Austin, 2001. / Vita. Includes bibliographical references (leaves 233-243). Available also in a digital version from Dissertation Abstracts.

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