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 13 of 13 for “"ADER"”.
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A holistic multi-scale mathematical model of the murine extracellular fluid systems and study of the brain interactive dynamics
… are solved through a high-order finite volume ADER method and through an implicit Euler method. The computational results are validated against literature values and magnetic resonance flow measurements. Furthermore, the model is validated against {\em in-vivo} intracranial pressure waveforms …
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Numerical methods for advection-diffusion-reaction equations and medical applications
… the applicability of existing high-order ADER schemes, including well-balanced and non-conservative schemes. Moreover, we also present a new locally implicit version of the ADER method to solve general hyperbolic balance laws with stiff source terms. The relaxation procedure depends on the …
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Inventory for a Reverse Journey. Photographic Image and Found Object - An investigation of travel and material transformation as a paradigm of artist's practice: Ed Ruscha, Douglas Huebler, Bas jan Ader, Jimmie Durham, Gustav Metzger, Kurt Schwitters & Cian Quayle.
… work of Ed Ruscha, Douglas Huebler and Bas jan Ader in the spatial mapping of their chosen locations. The work of these artists manifests travel, as a strategy, in a benign form of regional and expatriate exile. The investigation shifts its focus from the New World to Europe, where the work of …
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A Study of Pathological Conditions in Wild Rodents (Rattus Norvegicus) with Respect to Seasonal Variations and Endocrine Imbalance
… 1965; Krebs, 1964; Christian and Davis, 1964;Ader, 196?; Christian, 1955; Elton, 1942; Lack, 1954); ecological variations (Davis, 1953; Thompson, 1955; Pitelka, 1957; Lidicker, 1966; Kalela, 1957); adrenocortical function (Bronson, 1967; Louch and Higginbotham, 1967; Dougherty, 1953; Christian …
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Különböző szisztemikus fungicidek hatásvizsgálata a meggy moníliás virágelhalása és gyümölcsrothadása ellen
… virágelhalás és gyümölcsrothadás /Monilia laxa (Ader. & Ruhl.) Honey, Monilia fructigena (Aderh. & Ruhl.) Honey/ kórokozó csoport. A ma forgalomba lévő árufajták termesztése során nagy költséget jelent a monília elleni védekezés. A növényvédő szer piac rengeteg lehetőséget kínál a betegség elleni …
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Reorganization of mitochondrial architecture during apoptosis and mitophagy as investigated by correlative microscopy
In this thesis, I detail the use of various forms of correlative microscopy to investigate reorganization of mitochondrial architecture during two processes, apoptosis and mitophagy, in an effort to better understand the contribution of membrane remodeling to these biological processes. During …
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"Wonderfully ordinary" words from a romantic archive of Elizabeth Jolley's writing for students : Creative process as a garland of fragments
… the artistic practices of Victor Hugo, Bas Jan Ader, Xu Bing and Mark Dion also inform the project. Importantly, the research arises from female experience: the personal challenge of the work of an artist seeking wholeness in the midst of professional and family life, and the fragmentary or …
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Factors controlling the distribution and spread of bracken (Pteridium Aquilinum) in Scotland
The aim of this thesis is to investigate the factors controlling the spread and distribution of bracken (Pteridium aquilinum) in Scotland. Bracken has long been an agricultural problem and, more recently, fears have been raised about the plant's carcinogenic properties. Despite the seriousness of …
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Numerical Methods for Compressible Multi-phase flows with Surface Tension
… the seven equation Baer-Nunziato model based on ADER discontinuous Galerkin (DG) finite element schemes combined with a posteriori subcell finite volume limiting and adaptive mesh refinement (AMR). In multi-phase flows, the difficulty is to design accurate numerical methods for resolving the …
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Development of the caudal vena cava in the pig embryo: a three-dimensional angiogenic model
… bijzonder voor het infrarenale segment van deze ader. In de literatuur kunnen vijf verschillende theorieën omtrent de exacte ontogenie van deze vene gevonden worden. De redenen voor de discrepanties tussen de verschillende modellen kunnen herleid worden tot diersoortverschillen, technische …
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Discontinuous Galerkin methods for compressible and incompressible flows on space-time adaptive meshes
… employing a more robust but still very accurate ADER-WENO finite volume scheme on the sub-grid averages within that troubled cell. Finally, a high order DG polynomial is reconstructed back from the evolved sub-cell averages. Moreover, handling typical multiscale problems, dynamic adaptive mesh …
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The collisional excitation of nitrogen by low energy electrons to the second positive (C3∐u]) transition
An experiment was conducted to determine the effective excitation cross sections for forming the C 3 n 2nd positive state of N ? in the lowest vibrational energy level by bombarding gaseous" nitrogen with electrons in the energy range 80 to 900 eV. When the nitrogen was bombarded by 250 eV …
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A Unified Framework for Simulating Impact-Induced Detonation of a Combustible Material in an Elasto-Plastic Confiner
A new framework for the computational simulation of problems arising in continuum me- chanics is presented. It is unified in the sense that it can describe all three major phases of matter within the same set of equations. It is able to represent inviscid fluids, Newtonian and non-Newtonian viscous …