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Hermiones förvandling

Texten behandlar hur Strindberg använt sig av Rydbergs karaktär Hermione i Den siste athenaren när han skrev sitt drama "Hermione".

Förändringar, utmaningar, gränslöst lärande

Bildning som betydelsefull del i lärandet är inte alltid priorierat i utbildingssammanhang. Informellt och icke-formellt lärande erkänns sällan som något som bidrar till kunskap och färdigheter, inte ens av individerna själva. Öppna sociala nätverk skapar stora möjligheter för en ny syn på bildning och tillvaratagande av den enskildes engagemang, motivation, intresse och valmöjligheter. Förändrade

Studying Norms and Social Change in a Digital Age: Identifying and Understanding a Multidimensional Gap Problem

The fact that the debate concerning copyright in a digital society has been both intense and filled with polemic conflicts ever since the late 1990s makes it clear that it is a most complicated issue to solve, or even grasp. Basically, both the legal and societal discussion and development are explicitly dependent on a greater understanding of the on-going processes surrounding copyright. This pre

CFD modelling of drop formation in a liquid-liquid system

The formation of an oil drop from a single capillary in a continuous phase flowing perpendicular to the capillary opening has been studied numerically. The shear stress at the interface of the forming drop, the angular velocity inside the drop and the pressure field around the drop have been determined in a cross section of the drop formation area. The results show a maximum pressure in the contin

Experiencing the University Context

Our problem is how to design, with the use of distance and ICT, an appropriate academic context for learning, for students with no previous knowledge of this context. Our aim is to analyse and describe the learner’s relation to the object of his/her studies as part of his/her relation to the learning activity. By using a combination of a phenomenographic approach and activity system theory, we ana

Psykodynamisk korttidsterapi : En intensivstudie av samspel, förändring och utfall

Popular Abstract in Swedish Psykoterapi betraktas idag som en etablerad behandlingsform för människor med psykiska problem. Under senare hälften av 1900-talet växte intresset för alternativa behandlingsformer inom vårdsektorn, och en ansenlig mängd psykoterapeutiska metoder utvecklades. Under denna period tog även psykoterapiforskningen fart, med syfte att undersöka vilken betydelse olika behandliThe overall aim of the thesis was to investigate the effects of psychodynamically oriented psychotherapy and gain an increased understanding of the curative factors in psychotherapy by thorough examination of the therapeutic alliance and of client change. The core of the thesis is a naturalistic study of 22 short-term dynamic psychotherapies and a follow-up 6-12 months later. Individual outcome me

The extensions of man revisited: From primary to tertiary embodiment

No abstract - but a conclusion: "Taking my point of departure in classical embodiment theories stemming from the phenomenological tradition, I have discussed tertiary embodiment, characteristic of certain types of signs, such as pictures and writing, as a particular stage of development in the phylogeny and ontogeny of human beings. In so doing, I have singled out the sign function as an indirect

Aromatic Allylation via Diazotization; Application in synthesis of heterocyclic compounds

Popular Abstract in Swedish I detta doktorandprojekt har ett antal nya syntesmetoder utvecklats och studerats. En stor del av avhandlingen fokuserar kring införandet av en allylisk grupp i aromatiska föreningar. Allylaromatiska substanser är utmärkta startmaterial i syntesen av föreningar avsedda att användas som kontrastmedel för röntgen. Ett stort antal allylaromatiska substanser med varierande A new method for allylation of aromatic systems has been developed. A number of arylamines were converted via diazotization to the corresponding allylaromatic compounds using tert-butyl nitrite and an excess of allylic bromides with complete regioselectivity. Electron-withdrawing groups, in the aromatic moiety, were necessary to obtain good yields. The convenient experimental procedure allowed the

Characterization of Aeromonas, Enterobacteriaceae, Pseudomonas, Bacillus and Lactobacillus spontaneously growing to high numbers in milk, minced meat, fish or cheese

The spoilage flora of refrigerated raw and pasteurized milk was classified and identified by numerical phenotypic analysis. Isolations of bacteria were made at a defined spoilage stage, when the total aerobic count was 106-107 cfu per ml. The secondary flora of ripened Swedish and Norwegian cheeses was investigated by numerical analysis. Aeromonas and Enterobacteriaceae spp. isolated from the spoi

Design and control of YAIP - an inverted pendulum on two wheels robot

In this paper we describe the design and control of an inverted pendulum type robot on two wheels. The objective of the design is to provide a flexible platform intended for teaching and research, which provides rich opportunities for application of signal processing, control design, distributed control systems and consideration of implementation issues. In addition, a design constraint has been t

Catalytic combustion in environmental protection and energy production

Catalytic combustion is an important area of catalysis and is used in energy production as well as in the abatement of harmful emissions of various types. This thesis is focused on three different areas of catalytic combustion: - Catalytic combustion of diesel soot - Development of catalytically active wire meshes through thermal spraying - Stabilisation and activation of g-alumina for methane com