Search for dissertations about: "PML"
Showing result 1 - 5 of 30 swedish dissertations containing the word PML.
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1. Direct and Inverse Methods for Waveguides and Scattering Problems in the Time Domain
Abstract : Numerical simulation is an important tool in understanding the electromagnetic field and how it interacts with the environment. Different topics for time-domain finite-difference (FDTD) and finite-element (FETD) methods for Maxwell's equations are treated in this thesis. READ MORE
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2. Absorbing Layers and Non-Reflecting Boundary Conditions for Wave Propagation Problems
Abstract : The presence of wave motion is the defining feature in many fields of application,such as electro-magnetics, seismics, acoustics, aerodynamics,oceanography and optics. In these fields, accurate numerical simulation of wave phenomena is important for the enhanced understanding of basic phenomenon, but also in design and development of various engineering applications. READ MORE
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3. Nuclear compartmentalization of viral and cellular proteins involved in gamma-herpes virus (EBV and HHV-8) mediated cellular transformation
Abstract : The aim of the work described in this thesis has been to characterize the nuclear compartmentalization of cellular and viral proteins involved in EBV or HHV-8 mediated cellular transformation. We have studied the EBV encoded EBNA-5 and its association with the PML nuclear bodies (NBs) and nuclear inclusions. READ MORE
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4. Topographical study of intranuclear distribution and compartementalization of viral and cellular proteins
Abstract : The nuclei of eukaryotic cells contain a number of specialized domains involved in DNA replication, transcription, pre-mRNA splicing and ribosome assembly. In addition to these structures, nuclear bodies of unknown function have been described. READ MORE
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5. Perfectly Matched Layers and High Order Difference Methods for Wave Equations
Abstract : The perfectly matched layer (PML) is a novel technique to simulate the absorption of waves in unbounded domains. The underlying equations are often a system of second order hyperbolic partial differential equations. In the numerical treatment, second order systems are often rewritten and solved as first order systems. READ MORE