1,721,082 research outputs found
Zusammenfassung der bis Februar 1995 unter Leitung von Herrn Professor Dr.-Ing. Ulrich Mueller abgeschlossenen Dissertationen und Habilitationen Herrn Professor Ulrich Mueller zum 60. Geburtstag am 28. Februar 1995
No full textIn March 1974, Dr.-Ing Ulrich Mueller, then Privatdozent (unestablished university lecturer) at the Institut fuer Stroemungslehre und Stroemungsmaschinen (Institute for Fluid Mechanics and Fluid Kinetic Machines) of Karlsruhe University, was appointed Director of the Institut fuer Reaktorbauelemente (IRB) of the former Gesellschaft fuer Kernforschung (GfK), now called Karlsruhe Research Center. In September 1974, he was appointed additional professor. Since his qualification for lecturing at a university, 24 dissertations and two habilitations have been concluded by students under his scientific guidance and mentorship. The report in hand presents summaries of these scientific publications. The theoretical and experimental publications in the field of fluid dynamics and thermodynamics are of significance to the safety and design of components for nuclear power plants and thermonuclear reactors, relating to both basic research and industrial applications. Recent scientific work in progress now also includes aspects of long-term cooling of reactor core melts, or waste treatment by incineration and wet oxidation. The scientific problems and aspects studied in the publications reveal the constant process of change experienced in scientific research, also reflected by the fact that the Karlsruhe facility has been renamed twice in the course of time, into Karlsruhe Nuclear Research Center (KfK) in 1977, and into Karlsruhe Research Center -Technology and Environment in 1995. Professor Mueller's institute, too, has been renamed in 1993 in response to developments, into Institut fuer Angewandte Thermo- und Fluiddynamik (IATF). (orig.)Im Maerz 1974 wurde der Privatdozent am Institut fuer Stroemungslehre und Stroemungsmaschinen der Universitaet Karlsruhe (TH), Herr Dr.-Ing. Ulrich Mueller zum Leiter des Instituts fuer Reaktorbauelemente (IRB) der damaligen Gesellschaft fuer Kernforschung (GfK) berufen. Im September 1974 wurde er zum ausserplanmaessigen Professor ernannt. Seit seiner Habilitation sind unter seiner direkten Betreuung bis auf den heutigen Tag insgesamt 24 Dissertationen und zwei Habilitationen entstanden. Der vorliegende Bericht enthaelt eine Zusammenstellung aller dieser Arbeiten. Die theoretischen und experimentellen Arbeiten aus dem Bereich der Thermo- und Fluiddynamik stehen in unmittelbarem Zusammenhang mit der Sicherheit und der Auslegung von Komponenten kerntechnischer Anlagen und Fusionsreaktoren. Sie sind sowohl auf die Anwendung als auch auf die Grundlagenforschung ausgerichtet. Neuere, noch nicht abgeschlossene Arbeiten befassen sich zudem mit der langfristigen Kuehlung von Kernschmelzen und der Abfallbehandlung durch Verbrennung und Nassoxidation. Die untersuchten Fragestellungen spiegeln ebenso deutlich den stetigen Wandel der Arbeitsschwerpunkte wieder wie es die in den Jahren 1977 und 1995 erfolgten Umbenennungen der Karlsruher Grossforschungseinrichtung in Kernforschungszentrum Karlsruhe (KfK) und Forschungszentrum Karlsruhe - Technik und Umwelt anzeigen. Diese Tendenz setzt sich in der 1993 vollzogenen Aenderung des Institutsnamens in Institut fuer Angewandte Thermo- und Fluiddynamik (IAFT) fort. (orig.)SIGLEAvailable from TIB Hannover: ZA 5141(5559) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
Author Under Sail The Imagination of Jack London, 1893-1902
No full textIn Author Under Sail, Jay Williams offers the first complete literary biography of Jack London as a professional writer engaged in the labor of writing. It examines the authorial imagination in London's work, the use of imagination in both his fiction and nonfiction, and the ways he defined imagination in the creative process in his business dealings with his publishers, editors, and agents. In this first volume of a two-volume biography, Williams traverses the years 1893 to 1902, from London's "Story of a Typhoon" to The People of the Abyss. The Jack London who emerges in the pages of Author Under Sail is a writer whose partnership with publishers, most notably his productive alliance with George Brett of Macmillan, was one of the most formative in American literary history. London pioneered many author models during the heyday of realism and naturalism, blurring the boundaries of these popular genres by focusing on absorption and theatricality and the representation of the seen and unseen. London created an impassioned, sincere, and extremely personal realism unlike that of other American writers of the time. Author Under Sail is a literary tour de force that reveals the full range of London as writer, creative citizen, and entrepreneur at the same time it sheds light on the maverick side of machine-age literature.Intro -- Title Page -- Copyright Page -- Dedication -- Contents -- Acknowledgments -- Introduction -- 1. Spirit Truth -- 2. From Absorption to Theatricality and Back Again -- 3. "I Will Build a New Present" -- 4. Sons as Authors -- 5. Fathers as Publishers -- 6. The Daughter as Author -- 7. Lovers as Authors -- 8. At Sea with the Family -- 9. Yellow News, Yellow Stories -- 10. The Return Home -- Notes -- Bibliography -- Index -- About Jay WilliamsIn Author Under Sail, Jay Williams offers the first complete literary biography of Jack London as a professional writer engaged in the labor of writing. It examines the authorial imagination in London's work, the use of imagination in both his fiction and nonfiction, and the ways he defined imagination in the creative process in his business dealings with his publishers, editors, and agents. In this first volume of a two-volume biography, Williams traverses the years 1893 to 1902, from London's "Story of a Typhoon" to The People of the Abyss. The Jack London who emerges in the pages of Author Under Sail is a writer whose partnership with publishers, most notably his productive alliance with George Brett of Macmillan, was one of the most formative in American literary history. London pioneered many author models during the heyday of realism and naturalism, blurring the boundaries of these popular genres by focusing on absorption and theatricality and the representation of the seen and unseen. London created an impassioned, sincere, and extremely personal realism unlike that of other American writers of the time. Author Under Sail is a literary tour de force that reveals the full range of London as writer, creative citizen, and entrepreneur at the same time it sheds light on the maverick side of machine-age literature.Description based on publisher supplied metadata and other sources.Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, YYYY. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries
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