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Significant extensions to the high-spin excitation spectrum of the N = 91, 92, 93 isotopes Dy-157,Dy-158,Dy-159 have been achieved using the high-efficiency gamma-ray spectrometers Euroball and Gammasphere. These nuclei were populated via weak 3n or alpha xn exit channels in fusion evaporation reactions. In Dy-157, the yrast band has been extended to I-pi = (2)/(101+) (tentatively to (2)/(105+)) w
An introduction to a book on village formation and village structure during the Middle Ages in Scania, that puts the following studies in a wider framework focussing on issues of aristocratization and urbanization and on larger cycles of expansion and regression in the Eurasian world. The text also argues that the Swedish or Nordic periodization of the Middle Ages should be abandoned in favour of
Several physical phenomena cannot be described with a linear model. We present a couple of such phenomena related to electromagnetics, and give several examples of how they can be modeled mathematically. The emphasis is on different representations of the constitutive functional and the analysis of its combination with the time-domain Maxwell equations.
We have grown InAs quantum dots on the {110} cleaved edges of (001) GaAs wafers. The lattice mismatch drives the formation of the quantum dots in a Stranski-Krastanow growth mode. We have investigated the properties of the resulting structures by atomic force microscopy, scanning electron microscopy, transmission electron microscopy and low-temperature cathodoluminescence. The growth of GaAs on th
Abstract is not available
This paper attempts to measure the size of South–South foreign direct investment (FDI) in developing East Asia and the trends in it, the characteristics of the investing countries, and the investments themselves. It also summarizes the findings of studies in individual countries of the effects of these investments. The studies of individual countries will be used to try to find some consensus on d
Abstract is not available
A legal term that serves as a middle term in legal inferences can do so in different ways. A distinction between ‘mere’ vehicles of inference and operative middle terms will be shown to be important. It will be indicated how operative conditions give rise to the question of justificatory conformity or unconformity. At the end of the paper, it will be suggested how justificatory conformity is relev
Popular Abstract in Swedish Avhandlingen omfattar tillverkning av metallmatris kompositer, MMC, baserade främst på aluminium legeringar. Nya metoder är utvecklade och undersökta där infiltrationen av fiberstrukturer av aluminiumoxid är stimulerad av mekaniska vågor vid frekvenser upp till 7 kHz. Vågrörelserna är genererade med nyutvecklad hög-magnetostriktiv aktuatorteknik. Målet med studierna harThe implementation of highly magnetostrictive wave-actuator techniques in preform infiltration processes for metal-matrix composite production is described. Metal matrix materials require additional methods to handle the content, shape and position of the ceramic reinforcements, which are not required for metal alloy casting. Commercial fabrication of advanced metal matrix composite products has
