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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.
71

Le Renouveau d'une langue régionale: Une Analyse du mouvement occitan moderne dans le sud de la France, or The Revival of a Regional Language: An Analysis of the Modern Occitan Movement in the South of France

Re, Nicole M. 16 June 2010 (has links)
No description available.
72

Towards cloning Yd2 : a barley resistance gene to barley yellow dwarf virus / by Brendon James King.

King, Brendon James January 2001 (has links)
Errata attached to inside front cover. / Bibliography: leaves [156-188] / vi, 155, [33] leaves, [48] leaves of plates : ill. (some col.) ; 30cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Thesis (Ph.D.)--University of Adelaide, Dept. of Plant Science, 2001
73

Recherche de l'économie des ressources naturelles par des études de conception de coeurs de réacteurs à eau et à haut facteur de conversion à combustibles mixtes Thorium / Uranium / Plutonium

Vallet, Vanessa 12 September 2012 (has links) (PDF)
Dans le cadre des études neutroniques d'innovation sur les cœurs de Réacteurs à Eau légère Pressurisée (REP) de 3ème génération, la recherche de l'économie des ressources naturelles est fondamentale afin de pérenniser la filière électronucléaire. Cette étude consiste à rechercher l'économie des ressources par la conception de cœurs de réacteurs à hauts facteurs de conversion, s'appuyant sur des combustibles oxydes mixtes à base de thorium / uranium / plutonium, ainsi que d'élaborer des stratégies de multi-recyclage des matières fissiles (plutonium et 233U). La démarche s'est déroulée en quatre étapes. Deux domaines d'étude ont tout d'abord été identifiés, le premier concerne les faibles rapports de modération (RM) et un combustible ThPuO2, le second les RM standards à accrus et un combustible ThUO2. La première voie a conduit à l'étude de Réacteurs Sous-Modérés (RSM) selon les critères de production d'233U accrue et de consommation limitée de plutonium. Deux concepts ont été retenus en particulier, à partir desquels des stratégies de multi-recyclage des matières fissiles ont été élaborées. La production et le recyclage de l'233U exclusivement en RSM limitent l'économie annuelle d'Unat à 30% environ. Il a été mis en évidence que le besoin en plutonium des RSM producteurs d'233U est le facteur limitant. C'est pourquoi un dernier chapitre évalue comment la production d'233U au sein de REP, dès 2020, permet de favoriser la transition vers un cycle symbiotique REP/RSM en relâchant la contrainte sur les inventaires de plutonium. Cette stratégie laisse présager une économie annuelle de l'ordre de 65% d'Unat par rapport à la poursuite du mono-recyclage du MOX en REP.
74

Supplement to Koller, Maier, & Hatzinger: "An Empirical Power Analysis of Quasi-Exact Tests for the Rasch Model: Measurement Invariance in Small Samples"

Maier, Marco J., Koller, Ingrid 11 1900 (has links) (PDF)
This document is a supplementary text to "An Empirical Power Analysis of Quasi-Exact Tests for the Rasch Model: Measurement Invariance in Small Samples" by Koller, Maier, & Hatzinger (to be published in Methodology, ISSN-L 1614-1881), which covers all technical details regarding the simulation and its results. First, the simulation scenarios and the introduction of differential item functioning (DIF) are described. Next, the different populations' distributions that were investigated are discussed, and finally, actual type-I-error rates and empirical power are displayed for all simulated scenarios. (authors' abstract) / Series: Research Report Series / Department of Statistics and Mathematics
75

Reacoes fotonucleares induzidas por radiacao gama de captura de neutrons, nos nucleos de U-233 e Pu-239, junto ao limiar

VIEIRA de MORAES, MARCO A.P. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:36:14Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T13:59:20Z (GMT). No. of bitstreams: 1 03765.pdf: 4268943 bytes, checksum: 1eabaa58f9bf24d34593d59bf89ff6ca (MD5) / Tese (Doutoramento) / IPEN/T / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP
76

Estudo da troca isotopica associada a troca ionica para a separacao radioquimica de sup(233)Th. Aplicacao da tecnica na determinacao de torio por analise por ativacao

SEPULVEDA MUNITA, CASIMIRO J.A. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:30:19Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:06:22Z (GMT). No. of bitstreams: 1 01390.pdf: 3035700 bytes, checksum: a55cb0f7c61cf43e4a20a8c70f3a6833 (MD5) / Tese (Doutoramento) / IPEN/T / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP
77

Reacoes fotonucleares induzidas por radiacao gama de captura de neutrons, nos nucleos de U-233 e Pu-239, junto ao limiar

VIEIRA de MORAES, MARCO A.P. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:36:14Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T13:59:20Z (GMT). No. of bitstreams: 1 03765.pdf: 4268943 bytes, checksum: 1eabaa58f9bf24d34593d59bf89ff6ca (MD5) / Tese (Doutoramento) / IPEN/T / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP
78

Estudo da troca isotopica associada a troca ionica para a separacao radioquimica de sup(233)Th. Aplicacao da tecnica na determinacao de torio por analise por ativacao

SEPULVEDA MUNITA, CASIMIRO J.A. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:30:19Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T14:06:22Z (GMT). No. of bitstreams: 1 01390.pdf: 3035700 bytes, checksum: a55cb0f7c61cf43e4a20a8c70f3a6833 (MD5) / Tese (Doutoramento) / IPEN/T / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP
79

Konstruktion av Laborationskort med PIC-processorn / Construction of a laboration card with the PIC-processor

Wessman, Richard, Svensson, Jonny January 2002 (has links)
In this report you can get a complete instruction about how to build your own development system for the PIC-processor. This card will be used for laborations for the students at LITH-ITN. With this card you can send new assembler codes (new instructions) down to the microprocessor via the Serialport on your computer. Then the new instructions for the microprocessor will start to execute. We made a solder paste stencil at Campus Norrköping solder paste stencil laboratory. The software we made makes it possible to receive and transmit the new code to the board. The first part of our report contains some information about why we chose the components that we did. There are also some preferences about how these components are working. We also explain the architecture of the microprocessor because it is then easier to understand how to program it, which is explained later. We have made a guide for Microchips development kit MPLAB and some discussions about it. The components that we use are necessary to initiate and therefore we show in detail how this works. The software for transmitting the code from the computer to the card is presented and so is the code on the board that receives the transmitted data. When the board receives new code through the serial port it puts the code in the memory and start to execute it. To test our construction we made programs, which initiates and reads a temperature from one digital temperature sensor and one analog temperature sensor. We also got the opportunity to learn how the manufacturing of a solder paste stencil is proceeded. This proceed we have described in this report. All software is described in assembler but you can also make your programs in C. Additionally we have made a short investigation about how the C-compiler CCS is installed and used in MPLAB.
80

Einfluss von Softwarearchitektur auf den Wert eines Softwaresystems

Schön, Hendrik 09 January 2018 (has links) (PDF)
Softwaresysteme sind ein wichtiger Bestandteil in der heutigen digitalen Welt und müssen oft als fundamentales Investitionsgut von Unternehmen betrachtet werden. Deswegen benötigen solche Systeme eine betriebswirtschaftliche Sichtweise: der Wert als operatives System sowie als langfristige finanzielle Investition bezüglich zukünftiger Anforderungen. Die Grundlage jeden guten Softwaresystems liegt in dessen Architektur, dem Zusammenhang von allen Teilen und deren Beziehungen untereinander, dem inneren Aufbau und der Organisation der Teile. Der Zusammenhang zwischen guter Architektur und resultierender guter Evolutionsfähigkeit und Zukunftsfähigkeit eines Systems ist generell in den Meinungen vertreten. Jedoch liegen dazu nur wenige Literaturstellen vor, welche die Thematik tatsächlich mehr als nur empirisch aufzeigen. Diese Arbeit soll einen möglichen Weg aufzeigen, wie mithilfe eines modellbasierten Ansatzes ein kausaler und quantitiver Zusammenhang zwischen Architektur eines Softwaresystems und dem resultierenden betriebswirtschaftlichen Wert (im Sinne der Evolutionsfähigkeit) hergestellt werden kann.

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