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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.
131

A phenomenological study of the instructional leadership practices of school principals in three high-performing independent schools in Gauteng

Kathrada, Zerina 15 August 2019 (has links)
The core role and responsibility of the school principal is to be an instructional leader. The principal sets the tone in terms of teaching and learning in the school. In this study I focus on school principals at independent schools in Gauteng and explore their instructional leadership practices. To understand these practices I drew on Weber’s instructional leadership model and distributed leadership. In this interpretive, qualitative, phenomenological study I purposively sampled three independent schools in the Gauteng province based on exceptional academic achievement. I selected their school principals as participants. Data was generated using semi-structured interviews, collage inquiry and artefact inquiry. The findings indicate that the day-to-day instructional leadership practices of the participants are quite expansive and are geared towards ensuring quality in teaching and learning. Furthermore, they receive the requisite support from stakeholders and mediate the challenges they experience in their instructional leadership in multiple ways. / Educational Management and Leadership / M. Ed. (Education Leadership and Management)
132

Vackrare vardagsvara – design för alla? : Gregor Paulsson och Svenska Slöjdföreningen 1915–1925 / Better things for everyday life – Design for everybody? : Gregor Paulsson and the Swedish Society of Arts and Crafts 1915–1925

Ivanov, Gunnela January 2004 (has links)
<p>This thesis is structured in six chapters. Chapter I contains an introduction and includes purpose, theory, method, and concepts. The main purpose, as depicted by the title, is to examine the roots of Swedish ideology concerning what today is generally named design, as embodied in the concept of more beautiful or better things for everyday life (in Swedish: ”vackrare vardagsvara”).</p><p>Chapter II contains a background and includes philosophical ideas and aesthetic movements in Europe which have influenced the Swedish Society of Arts and Crafts (in Swedish ”Svenska Slöjdföreningen”, abbreviated SSF) which was later renamed the Swedish Society of Crafts and Design (in Swedish: ”Föreningen Svensk Form”). It considers these activities: the Arts and Crafts movement in England, the Swedish national romantic movement, Deutscher Werkbund in Germany, and Swedish moulders of public opinion and new ideas, like Ellen Key, Carl Larsson and Gregor Paulsson.</p><p>Chapter III is an ideological biography of Gregor Paulsson. The chapter deals with biographical data and ideological development, and the social aesthetical texts which were important in his activity in the National Museum and as director of The Swedish Society of Arts and Crafts. Gregor Paulsson is considered mainly in his role as social aesthetical propagandist and museologist.</p><p>Chapter IV concerns the early history and activities of the Swedish Society of Arts and Crafts seen as an introduction to the Baltic Exhibition 1914, and the subsequent schism which eventually led to its reorganization and a new ideological orientation. Its activities were directed towards increased cooperation between artists and industry, and a special department was established as an employment office for companies and designers under the management of the textile artist Elsa Gullberg. This chapter also includes a brief portrait of key persons in the Society.</p><p>Chapter V is a study in several sections of the articles for everyday use seen in industrial practice, with Gustavsberg’s china factory and Orrefors’ glassworks as two separate historical studies. The 1917 Home Exhibition is surveyed as an example of the educational ambitions in the development of people’s taste. The focus of the chapter, however, is the international industrial art exhibition in Paris 1925, Exposition International des Arts Décoratifs et Industriels Modernes, and the debate about it in the Swedish and French press.</p><p>Chapter VI consists of a concluding discussion with a final epilogue. It contains suggested questions for future research including relations between design and ethics.</p>
133

Vackrare vardagsvara – design för alla? : Gregor Paulsson och Svenska Slöjdföreningen 1915–1925 / Better things for everyday life – Design for everybody? : Gregor Paulsson and the Swedish Society of Arts and Crafts 1915–1925

Ivanov, Gunnela January 2004 (has links)
This thesis is structured in six chapters. Chapter I contains an introduction and includes purpose, theory, method, and concepts. The main purpose, as depicted by the title, is to examine the roots of Swedish ideology concerning what today is generally named design, as embodied in the concept of more beautiful or better things for everyday life (in Swedish: ”vackrare vardagsvara”). Chapter II contains a background and includes philosophical ideas and aesthetic movements in Europe which have influenced the Swedish Society of Arts and Crafts (in Swedish ”Svenska Slöjdföreningen”, abbreviated SSF) which was later renamed the Swedish Society of Crafts and Design (in Swedish: ”Föreningen Svensk Form”). It considers these activities: the Arts and Crafts movement in England, the Swedish national romantic movement, Deutscher Werkbund in Germany, and Swedish moulders of public opinion and new ideas, like Ellen Key, Carl Larsson and Gregor Paulsson. Chapter III is an ideological biography of Gregor Paulsson. The chapter deals with biographical data and ideological development, and the social aesthetical texts which were important in his activity in the National Museum and as director of The Swedish Society of Arts and Crafts. Gregor Paulsson is considered mainly in his role as social aesthetical propagandist and museologist. Chapter IV concerns the early history and activities of the Swedish Society of Arts and Crafts seen as an introduction to the Baltic Exhibition 1914, and the subsequent schism which eventually led to its reorganization and a new ideological orientation. Its activities were directed towards increased cooperation between artists and industry, and a special department was established as an employment office for companies and designers under the management of the textile artist Elsa Gullberg. This chapter also includes a brief portrait of key persons in the Society. Chapter V is a study in several sections of the articles for everyday use seen in industrial practice, with Gustavsberg’s china factory and Orrefors’ glassworks as two separate historical studies. The 1917 Home Exhibition is surveyed as an example of the educational ambitions in the development of people’s taste. The focus of the chapter, however, is the international industrial art exhibition in Paris 1925, Exposition International des Arts Décoratifs et Industriels Modernes, and the debate about it in the Swedish and French press. Chapter VI consists of a concluding discussion with a final epilogue. It contains suggested questions for future research including relations between design and ethics.
134

Analysmodell för inbyggt dataskydd och dataskydd som standard

Ökvist, Nicklas, Furberg, Max January 2017 (has links)
No description available.
135

Detection and Quantification of PCB insoil using GC/MS : - method development and education for users

Saba, Elias January 2013 (has links)
The aim of this paper is to document the development of a method for detectionand quantification of Polychlorinated biphenyls (PCB) in soil using GasChromatography (GC) connected to a Quadrupole Mass Spectrometer (MS) via aninternal standard (CB189). The method developed is performed in conjunction withthe information provided by the Swedish environmental agency (Svenskanaturvårdsverket, SNV) in regards to PCB limits for sensitive land usage. The steps ofthe method and maintenance of the GC/MS are used to create a user manual andan attempt at transformative learning is done in an effort to teach the staff atLjungaLab AB so that at the very least, independent analysis can be run and at best,new methods and application are independently developed for the GC/MS. Anevaluation of the teaching efforts is also done to assess what grade of learning isachieved. / Syftet med denna uppsats är att dokumentera utvecklingen av en metod fördetektion och kvantifiering av polyklorerade bifenyler (PCB) i jord med hjälp avgaskromatografi (GC) ansluten till en masspektrometer (MS) och med användningav en intern standard (CB189). Metoden som utvecklats skapades med hjälp avuppgifter från det svenska naturvårdsverket (SNV) angående PCB-gränser för känsligmarkanvändning. Därefter skapades en användarmanual som beskriver stegen imetoden och även underhåll av GC/MS. Personalen på LjungaLab AB undervisadesi hur man använder och underhåller instrumenten för att, åtminstone, kunna köraoberoende analyser, och i bästa fall, utveckla nya metoder och tillämpningarsjälvständigt. Det sistnämda är ett försök till transformativ lärande. En utvärdering avlärarinsatser sker också för att bedöma vilken grad av lärande som uppnås.
136

Bewegen, Aufzeichnen, Aufheben, Ausstellen: Archivprozesse der Aufführungskünste: Ein Arbeitsbuch

Büscher, Barbara, Cramer, Franz Anton 11 February 2022 (has links)
Das Feld der diskursiven und auch normativen Bestimmungen des Archivbegriffes ist in den letzten Jahren in Bewegung geraten. Das betrifft auch Fragen nach dem Zugang zu Geschichten der Aufführungskünste und die Praxis von Archivprozessen und Sammeltätigkeiten in künstlerischen und kuratorischen Kontexten. Dieses Arbeitsbuch fasst Ergebnisse des Forschungsprojekts „Verzeichnungen. Medien und konstitutive Ordnungen von Archivprozessen der Aufführungskünste“ zusammen. Es wurde zwischen 2012 und 2017, gefördert von der DFG, in Leipzig und Berlin durchgeführt. Enthält: Performance im Museum als Historisierung; Performance der Institution Museum; Performancekunst an der Schnittstelle von visueller und darstellender Kunst; Sammeln und Archivieren als Themen der Kunst; US-amerikanische Performancekunst; Performa New York; Rituals of Rented Island New York; Radical Presence/ Black Performance; Karneval und Performance; Performancekunst in/aus Osteuropa; Reenactment und Re-Staging; MUMOK Factory und Tanzquartier Wien; dispositive Konstellationen Museum und Theater / The discursive and normative field of archivalities has considerably shifted in recent years. This shift also concerns questions of access to histories of performance-based arts as well as archival practices both in artistic and curatorial contexts. This workbook presents results of the research project “Records and Representations. Media and constitutive systems of archiving performance-based arts” conducted between 2012 and 2017 in Leipzig and Berlin with funding by DFG (German Research Foundation).
137

De yngsta barnens möjligheter till samspel på förskolegården

Berkhuizen, Carina January 2014 (has links)
No description available.
138

Treasures of the University : an examination of the identification, presentation and responses to artefacts of significance at the University of St Andrews, from 1410 to the mid-19th century, with an additional consideration of the development of the portrait collection to the early 21st century

Rawson, Helen C. January 2010 (has links)
Since its foundation between 1410 and 1414 the University of St Andrews has acquired what can be considered to be ‘artefacts of significance’. This somewhat nebulous phrase is used to denote items that have, for a variety of reasons, been deemed to have some special import by the University, and have been displayed or otherwise presented in a context in which this status has been made apparent. The types of artefacts in which particular meaning has been vested during the centuries under consideration include items of silver and gold (including the maces, sacramental vessels of the Collegiate Church of St Salvator, collegiate plate and relics of the Silver Arrow archery competition); church and college furnishings; artworks (particularly portraits); sculpture; and ethnographic specimens and other items described in University records as ‘curiosities’ held in the University Library from c. 1700-1838. The identification of particular artefacts as significant for certain reasons in certain periods, and their presentation and display, may to some extent reflect the University's values, preoccupations and aspirations in these periods, and, to some degree, its identity. Consciously or subconsciously, the objects can be employed or operate as signifiers of meaning, representing or reflecting matters such as the status, authority and history of the University, its breadth of learning and its interest and influence in spheres from science, art and world cultures to national affairs. This thesis provides a comprehensive examination of the growth and development of the University's holdings of 'artefacts of significance' from its foundation to the mid-19th century, and in some cases (especially portraits) beyond this date. It also offers insights into how the University viewed and presented these items and what this reveals about the University of St Andrews, its identity, which changed and developed as the living institution evolved, and the impressions that it wished to project.
139

Akvizice a předzpracování MRI obrazových sekvencí pro klinické perfusní zobrazování / MRI Acquisition and Preprocessing of Image Sequences for Clinical Perfusion Imaging

Krchňavý, Jan January 2012 (has links)
This thesis describes the theory for static and dynamic magnetic-resonance imaging using contrast agents affecting T1 relaxation time. The available acquisition methods in the specified facility of Masaryk Oncological Institute in Brno are described. The sequences for subsequent experimental measurements are selected. The used phantoms are described. Acquisition protocol for measuring is described briefly and the evaluation method for the measured data is suggested. The best acquisition sequence and a method of measurements is chosen influenced by estimation of relaxation time T1, sensitivity and signal to noise ratio. Perfusion analysis is executed and perfusion parameters are calculated. The work was supported by the European Regional Development Fund and the State Budget of the Czech Republic (RECAMO, CZ.1.05/2.1.00/03.0101).
140

Time trends in childhood cancer : Britain 1966-2005

Kroll, Mary Eileen January 2009 (has links)
Increasing time trends in the recorded incidence of childhood cancer have been reported in many different settings. The extent to which these trends reflect real changes in incidence, rather than improvements in methods for diagnosis and registration, is controversial. Using data from the National Registry of Childhood Tumours (NRCT), this thesis investigates time trends in cancer diagnosed under age 15 in residents of Britain during 1966-2005 (54650 cases), and considers potential sources of artefact in detail. Several different methods are used to estimate completeness of NRCT registration. The history of methods for diagnosis and registration of childhood cancers in Britain is described, and predictions are made for effects on recorded incidence. For each of the 12 main diagnostic groups, Poisson regression is used to fit continuous time trends and ‘step’ models to the annual age-sex-standardised rates by year of birth and year of diagnosis. Age-specific rates by period, and quinquennial standardised rates for diagnostic subgroups, are shown graphically. For three broad groups (leukaemia, CNS tumours and other cancer), geographical variation is compared by period of diagnosis. The results of these analyses are discussed in relation to the predicted artefacts. The evidence for a positive association between affluence and recorded incidence of childhood leukaemia is briefly reviewed. A special form of diagnostic artefact, the ‘fatal infection’ hypothesis, is proposed as an explanation of both this association and the leukaemia time trend. This hypothesis is examined in a novel test based on clinical data. The recorded incidence of childhood cancer in Britain increased in each of 12 diagnostic groups during 1966-2005 (from 0.5% per year for bone cancer to 2.5% for hepatic cancer, with 0.7% for leukaemia). Evidence presented here suggests that these increases are probably artefacts of diagnosis and registration. The potential implications for epidemiological studies of childhood cancer should be considered.

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