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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 101 to 108 of 108 (0.076 seconds)| 101 |
"Look West," Says the Post: The Promotion of the American Far West in the 1920s Saturday Evening PostKeen, Rusti Leigh January 2012 (has links)
Indiana University-Purdue University Indianapolis (IUPUI) / This thesis will look at the various images of the American Far West presented by the Saturday Evening Post during the 1920s under the editorship of George Horace Lorimer, and will examine his editorial strategy that promoted the Far West as a last land of opportunity while also recognizing and weighing in on the challenges of that region.
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La prière : structure, aspects et enjeux dans une perspective hassidique / The Prayer : its shape, its characters, its aimsAmram, Bella 08 September 2015 (has links)
Le Chemoné Esré, ou prière des dix-huit bénédictions, est la principale prière juive, aussi nommée Téfila, ou prière par excellence. L’objet de cette thèse est de mettre en évidence sa structure, c'est-à-dire la logique de son organisation, en rappelant les données de sa genèse et de sa fixation durable. Partant d’une étude des sources (du Pentateuque, des prophètes, de la Michna et du Talmud, puis des livres de prières), l’auteur retrace les étapes de sa mise en forme, ce qui permet de suivre l’évolution du judaïsme lui-même. Ses aspects sont méthodiquement envisagés : son caractère de mitsva, de devoir religieux, le sens de chaque bénédiction et sa fonction dans la liturgie depuis la destruction du Temple de Jérusalem, sa place dans le vécu des orants, la manière dont la prière doit être dite et avec quelle kavana, ou intention, dans quel cadre, en respectant quelle gestuelle, en mobilisant quelles ressources intérieures de la part des orants. Ses enjeux théosophiques et moraux, le système de représentations auquel elle se rattache, dans la perspective de la mystique kabbalistique du AriZal et du Hassidisme du XIXème siècle (rapport avec les séfirot, ou niveaux d’émanation de la Substance, et inversement les klippoth, obstacles à la kedoucha, ou sainteté, font l’objet d’une étude qui porte d’une part sur la présentation des doctrines et d’autre part sur les buts qui sont assignés au Chemoné Esré en fonction des possibilités qu’elle est censée offrir, à ceux qui la prononcent et à ceux pour lesquels elle est dite. / The Shemone Esre or the Eighteen Blessings Prayer, sometimes simply known as Tefila, is the quintessential Jewish prayer. The purpose of this dissertation is to delineate the structure of the Shemone Esre through an exploration of its evolving structure from its genesis to its lasting fixation. Beginning with a study of the ground texts (Pentateuch, Prophets, Michna and Talmud, up to the modern prayer book), the author examines the successive stages of its formatting. Through this exploration emerges a view of the broader evolution of Judaism, the main characters of which are formally analysed: the mitsva (religious prescription), the meaning of each blessing and its liturgical function after the destruction of the Temple of Jerusalem, how people consider this prayer, how they say it, with what kavana (intention), in what place, with what gesture and attitude. Going further, the moral and theosophical aspects of Jewish prayer, as well as the allegorical system to which it belongs are also envisaged, from the perspectives of Lurianic and Hassidic mysticism. More specifically, the sefirot (emanating spheres of the Being) and their opposites, the klippoth (viewed as obstacles to kedousha or sanctity), are studied from the dual perspective of the doctrinal content, and of the purposes devolved to the Shemone Esre.
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Genus & genrer : forskningsanknutna genusdiskurser i dagspressEngström, Kerstin January 2008 (has links)
<p>At the centre of this study lies the question of how research-related media texts contribute to the social construction of sex and gender conceptions when they use research, either as a main source, or to support or comment on specific issues and statements, from the political arena, for example. The principal aim of the study has been to analyze and problematize the ways in which different types of newspapers, genres and editorial sections reproduce, or contribute to change, in existing gender discourses. </p><p> The material was collected from two Swedish newspapers during the year 2001: the national morning paper Dagens Nyheter (DN), and the national evening paper Aftonbladet. </p><p>The theories of discourse, agenda-setting and -framing in this study are related to the questions: what kinds of knowledge on women and men, and biological, physiological, psychological, social and cultural perspectives on sex/gender are represented; how are they described; and how do content and form contribute to the (re)production of, or change in, gender discourses? The main analytical perspectives are those about gender discourse (re)production, genres as ideological forms, and the epistemologies of journalism. </p><p> A combination of analytical strategies and methods was used: content and thematic analysis, and qualitative analysis of text and language with methodological tools from different traditions of discourse analysis. </p><p> In my study, I can see an interplay between research traditions and genre conventions in the (re)production of gender discourses. Since the news sections repeatedly choose to publish research as empiric and in the form of results, and then within that, primarily findings from medicine and the social sciences, these areas are reproduced as important and relevant, and as producers of objective, true knowledge that can be presented as simple facts. Research-related texts in culture journalism, on the other hand, follow the tradition of primarily treating research within the humanities, and nowadays also gender and queer theoretical perspectives within different disciplines. Through the genre conventions of culture journalism, this research is reproduced as something that you can reflect upon, problematize, criticize, form an opinion of, and judge.</p><p> The study also gives reason to argue that media logic and institutionalized genre conventions contribute to the reproduction of science and research as different worlds and cultures, in which the natural sciences and the humanities are found in different media spaces, and different forms of knowledge about sex/gender are given space on different conditions and in different forms. </p>
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Validation of de novo Bioinformatic Predictions of Arabidopsis thaliana Cis-regulatory Elements using in planta GUS Expression AssaysHiu, Shuxian 19 July 2012 (has links)
The study of cis-regulatory elements (CREs) will allow for increased understanding of regulation and lead to insight regarding the mechanisms governing growth, development, health, and disease. The aim of this study was to characterize the de novo in silico predictions of Arabidopsis CREs. Eight synthetic and 30 native promoter-constructs containing an eGFP/GUS reporter protein were generated for cold, genotoxic, heat, osmotic, and salt stress; the circadian clock; ABA signaling; root and epidermis tissue. Constructs were stably transformed into A. thaliana Col-0 and the effects of the CREs were evaluated by in planta stress or tissue assays using GUS expression levels. Results reveal a novel genotoxic element that specifically directs GUS expression in rosette leaves during genotoxic stress. Results also look promising for novel epidermis and root-specific elements. Results of these assays validate the de novo prediction pipeline's ability to identify novel and known CREs related to abiotic stress.
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Validation of de novo Bioinformatic Predictions of Arabidopsis thaliana Cis-regulatory Elements using in planta GUS Expression AssaysHiu, Shuxian 19 July 2012 (has links)
The study of cis-regulatory elements (CREs) will allow for increased understanding of regulation and lead to insight regarding the mechanisms governing growth, development, health, and disease. The aim of this study was to characterize the de novo in silico predictions of Arabidopsis CREs. Eight synthetic and 30 native promoter-constructs containing an eGFP/GUS reporter protein were generated for cold, genotoxic, heat, osmotic, and salt stress; the circadian clock; ABA signaling; root and epidermis tissue. Constructs were stably transformed into A. thaliana Col-0 and the effects of the CREs were evaluated by in planta stress or tissue assays using GUS expression levels. Results reveal a novel genotoxic element that specifically directs GUS expression in rosette leaves during genotoxic stress. Results also look promising for novel epidermis and root-specific elements. Results of these assays validate the de novo prediction pipeline's ability to identify novel and known CREs related to abiotic stress.
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Genus & genrer : forskningsanknutna genusdiskurser i dagspressEngström, Kerstin January 2008 (has links)
At the centre of this study lies the question of how research-related media texts contribute to the social construction of sex and gender conceptions when they use research, either as a main source, or to support or comment on specific issues and statements, from the political arena, for example. The principal aim of the study has been to analyze and problematize the ways in which different types of newspapers, genres and editorial sections reproduce, or contribute to change, in existing gender discourses. The material was collected from two Swedish newspapers during the year 2001: the national morning paper Dagens Nyheter (DN), and the national evening paper Aftonbladet. The theories of discourse, agenda-setting and -framing in this study are related to the questions: what kinds of knowledge on women and men, and biological, physiological, psychological, social and cultural perspectives on sex/gender are represented; how are they described; and how do content and form contribute to the (re)production of, or change in, gender discourses? The main analytical perspectives are those about gender discourse (re)production, genres as ideological forms, and the epistemologies of journalism. A combination of analytical strategies and methods was used: content and thematic analysis, and qualitative analysis of text and language with methodological tools from different traditions of discourse analysis. In my study, I can see an interplay between research traditions and genre conventions in the (re)production of gender discourses. Since the news sections repeatedly choose to publish research as empiric and in the form of results, and then within that, primarily findings from medicine and the social sciences, these areas are reproduced as important and relevant, and as producers of objective, true knowledge that can be presented as simple facts. Research-related texts in culture journalism, on the other hand, follow the tradition of primarily treating research within the humanities, and nowadays also gender and queer theoretical perspectives within different disciplines. Through the genre conventions of culture journalism, this research is reproduced as something that you can reflect upon, problematize, criticize, form an opinion of, and judge. The study also gives reason to argue that media logic and institutionalized genre conventions contribute to the reproduction of science and research as different worlds and cultures, in which the natural sciences and the humanities are found in different media spaces, and different forms of knowledge about sex/gender are given space on different conditions and in different forms.
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Vliv vybraných aktivních látek na vlastnosti gelových a emulzních kosmetických základů / Influence of selected active compounds for properties of gel and emulsion cosmeticsGardoňová, Lenka January 2009 (has links)
This master‘s thesis studies problems of chosen active substances in cosmetic emulsions and gels. There is their main characteristics – distribution and properties of cosmetic emulsions and gels, preparation of the active substances, effects on the skin and conditions, which could them influence. In experimental part, preparation of gels and emulsions bases was described which were than enriched by active substances - evening primrose oil, hemp oil, Salvia officinalis extract, Symphytum officinale extract and sea salt. Properties of these cosmetic gels and emulsions bases with the addition of active substances depend on temperature and method of storage, amount of light exposure, method of preparation and another conditions. Action of these factors can cause changes of the stability, thereby the cosmetics effects on the skin can be lost. On the bases of performed rheology measurements (oscillation and flow measurements), pH measurements and sensory analysis were determined, if the properties of examined samples were changed. The measurement was performed in the certain time intervals and the properties were evaluated like at laboratory temperature 23±2 °C, so after exposure to temperature regime 37 °C in thermoregulator. On the basis of performed measurements, there was determined, that gel base with addition of Symphytum officinale extract had the most stability properties.
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Hög tid: att undersöka kvällspressens cannabisrapportering : En kvantitativ och kvalitativ studie av medierapporteringen om cannabis sedan 2010 i Aftonbladet och Expressen / High time: a study of cannabis coverage in the evening press : A quantitative and qualitative study of cannabis media moverage since 2010 in Aftonbladet and ExpressenNeemé, Kevin, Zetterquist, Viktor January 2024 (has links)
This study delves into the media coverage of cannabis by analyzing articles from Aftonbladet and Expressen between 2010 and 2024. Through a combination of quantitative and qualitative methods, the study examines the tone, content, and trends in reporting on cannabis through these years. A total of 904 articles were analyzed, with a focus on identifying patterns, trends, and shifts in the portrayal of cannabis in the two newspapers. The quantitative content analysis involves coding and categorizing a large sample of articles to uncover key themes and frequencies of coverage. Additionally, a qualitative discourse analysis is conducted on a subset of texts to deepen the understanding of how cannabis is framed and represented in the media. The methodological rigor includes inter-coderreliability checks and statistical evaluations to ensure consistency and validity in the analysis process. The findings reveal a predominance of negative articles, with a particular focus on domestic issues in Sweden such as increasing gang violence. The study also highlights the influence of media discourse in shaping perceptions of cannabis, portraying it both as an illegal commodity associated with violence and as a symbol of deviance. By scrutinizing the language and narratives used in media representations, this research sheds light on the construction of cannabis in Swedish newspapers and the potential impact on public attitudes and policies.
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