Popular Abstract in Swedish Vetskap om strömning av vätskor och gaser är viktigt i dagens samhälle, vilket inkluderar transport i rör, förbränning, och flödesinducerade vibrationer. På grund av sin flyktiga form är möjligheten att kontrollera flöden i diverse applikationer begränsad. Strömning kan vara väldigt svårt att beskriva och kategorisera, speciellt då höga hastigheter är inblandade. HastigThis thesis presents the utilization of two different decomposition techniques, proper orthogonal decomposition (POD) and dynamic mode decomposition (DMD), for enhanced understanding of flow structures and their stability. The advantages of these techniques are shown for a range of flow situations, most of which are turbulent. It is shown that by these methods additional insight into complex flow

The electromagnetic scattering properties of red blood cells were analyzed by three different methods. The finite-different time-domain method is a general and flexible approach and enables accurate simulations of scattering from objects with arbitrary shape. This method was compared with two approximate methods: the Rytov approximation and the Discrete Dipole Approximation. The interaction of light

Popular Abstract in Swedish Det finns skSl att betrakta kyrkomstet i Chalcedon 451 som det historiskt mest betydelsefulla av de sju sŒ kallade ÒekumeniskaÓ kyrkomsterna. Vid Chalcedon hade fastslagits en kristologisk definition dSr Kristus bekSndes vara konstituerad av en fsrening av tvŒ naturer. Redan innan konciliet hade hunnit avslutats uppstod emellertid i det sstra imperiet en konflikt som skThe present study deals with the works of John Rufus, disciple of Peter the Iberian at Gaza. There are three works preserved from him, composed in Greek at the turn of the sixth century, and preserved in Syriac: the Life of Peter the Iberian, the Commemoration of the Death of Theodosius, and the Plerophories. This study reads the hagiographic works of John Rufus in search for the basic ideological

This report was developed as course literature for a masters program at the IIIEE. It contains an overview over the state of the art of environmental accounting as it stood in 1996. Methods such as Total Cost Assessment, Full Cost Accounting and Life Cycle Analysis/Assessment/Costing are discussed, as well as environmental disclosure in annual reports.

In this paper transient electromagnetic wave propagation in an inhomogeneous, cold plasma is considered. It is assumed that a constant magnetic induction is present and that the plasma is spatially inhomogeneous in the direction of the magnetic induction. Losses in the plasma are modeled with a collision frequency ν. The direct problem, which is to calculate the reflected and transmitted responses