Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 9 of 9 for “"I-Ab"”.
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Application of quantum Monte Carlo methods to molecular potential energy surfaces
… a chemical reaction. For accurate work, <i>ab initio</i> wavefunction methods have traditionally been used, which have some disadvantages. For example, highly accurate methods scale poorly with system size (n<sup>7</sup> or higher) and are mostly not well parallelized for calculations with …
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Living Latin: Exploring a Communicative Approach to Latin Teaching Through a Sociocultural Perspective on Language Learning
… for new practices to enhance the teaching of <i>ab initio</i> Latin in UK universities. It arises out of a perception that traditional methods leave some students failing to achieve course aims, their own study goals, and, in the longer term, struggling to read Latin texts with understanding and …
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Einfluss von UVB-Strahlung auf die Antigen-präsentierende Funktion Dendritischer Zellen - Apoptoseinduktion bei T-Zellen
… ist von der Dosis der UVB-Vorbestrahlung abhängig und betrifft insbesondere CD4+-TZ. Es konnte gezeigt werden, daß dieser Proliferationshemmung keine verminderte Vitalität der UVB-DZ im Vergleich zur unbestrahlten Kontrolle zugrunde liegt. UVB-Bestrahlung dendritischer Zellen hatte -anders …
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Properties of Amorphous Transparent Conducting and Semiconducting Oxides from First Principles
… oxides possess properties superior or comparable to their crystalline counterparts. The structure-property relationship in amorphous oxides is not nearly as well understood as in the case of the crystalline transparent conducting oxides. We have employed<i>ab initio</i> molecular dynamics and …
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Analysis and Implementation of Algorithms for Noncommutative Algebra
… for <I>noncommutative</I> algebra, when <I>ab</I> is not necessarily equal to <I>ba</I>, are examined with practical implementations in mind. Different encodings of <I>associative algebras</I> and <I>modules</I> are also considered. To effectively analyze these algorithms and encodings, the …
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Finanzkrisen - Eine portfoliotheoretische Betrachtung von Herdenverhalten und Ansteckungseffekten als Ursachen von Finanzkrisen
… und dessen Auswirkungen untersucht. Dabei wird zunächst der Stand der Forschung dargestellt. Eine wichtige Voraussetzung für das effiziente Funktionieren von Märkten ist, daß die Marktteilnehmer vollkommene Informationen besitzen. Dies ist in der Realität aber zumeist nicht gegeben. …
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UV Induced Processes in Biomolecules, Hydrated Clusters and Stark Deflected Beams
… environments. This thesis investigates the stabilities and relaxation pathways of isolated and clustered nucleobases in neutral electronic excited states and ionic states. Furthermore, it presents a new <i>laser thermal desorption</i> facility and reports advances in applying <i>Stark …
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The integration of computational and spectroscopic information for hydrogen bonded systems
… bonding equilibria present. The integrated absorption coefficient of the monomeric O-H stretching mode is calculated as (2.157 ± 0.025)x10<sup>4 </sup>m mol<sup>-1</sup> and the proportion of the components associated with the three principal bands and a fourth weaker band estimated. Seven …
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The Role of Interferon Gamma in the Regulation of IL-18 Binding Protein and the Development of Autoimmune Arthritis in a Genetically Non-Susceptible Mouse Strain
… as effectors of immune cell function has been established by the examination of cytokine production in RA patients and through the use of animal models. C57BL/6 (B6) mice that express MHC class II molecules of the b haplotype (I-A<sup>b</sup>) are not typically susceptible to collagen-induced …