Projects with the objective of introducing Finite Element Analysis (FEA) into the early phases of the design process have previously been carried out at the Department of Machine Design, see e.g. the Doctoral thesis by Burman [13]. These works clearly highlight the usefulness of introducing design analysis early in the design process. According to Bjärnemo and Burman [10] the most significant adva

Popular Abstract in Swedish Avinstitutionaliseringen av den psykiatriska vården har medfört att personer med funktionshinder p.g.a. en psykisk sjukdom numera huvudsakligen bor och erbjuds vård ute i samhället. I Sverige har få systematiska studier genomförts som undersöker livssituationen för individer med en allvarlig psykisk sjukdom som bor ute i samhället. Att drabbas av en sjukdom som schizofrThis 18-month follow-up study investigated needs for care and support, quality of life and social network in individuals with schizophrenia or a schizoaffective disorder living in the community and in contact with psychiatric services. The validity of Antonovsky's sense of coherence (SOC) measure was also examined. At baseline 120 patients were interviewed and 94 of these participated in the follo

This paper uses two previous studies of unlawful discrimination, which I carried out in Sweden in 1992 and 1996, to develop a more comprehensive sociological method for studying anti-discrimination laws. The initial question asked in these studies concerned the impact of the Swedish Act against Ethnic Discrimination (the AED), i.e. how the legal system dealt with unlawful discrimination and to wha

Geologists have long recognized the magnitude, abruptness, and the global pattern of the major biotic turnover across the Cretaceous–Paleogene (K–Pg) boundary approximately 65.5 million years ago. It was associated with one of the most catastrophic events in the history of life, involving mass mortality in both terrestrial and marine ecosystems globally; vast amounts of dead biomass covered the Ea

Models of service encounters are often fraught by reductionism, describing business relationships as mathematical combinations of dyadic constellations. Metaphors of ideal social relationships (marriages or friendships) are highlighted to stress normative aspects of equal, balanced and long-term business partnerships. However, these approaches are limited in their analytical sensitivity, as they c

Vehicular traffic density is a key factor in determining the behaviour of radio overlapping and thus impacts performance of data and safety message communication in Vehicular Ad hoc Networks (VANETs). In this paper, we propose a novel density model for urban traffic systems and employ this model for the purpose of spatial-temporal analysis of radio overlapping. To model traffic density, we conside

Popular Abstract in Swedish I bageriindustrin används emulgatorer i så kallad alfaform för att tårtbottnar ska kunna vispas i ett steg och ändå få en stor luftvolym. Avhandlingen fokuserar på vissa av emulgatorns effekter i produkter såsom kaksmet: Hur skumbildningen påverkas av emulgatormolekylernas packning, hur emulgatorer ändrar svällningen av stärkelsekornen i mjölet, och vilka effekterna bliIn the baking industry, emulsifiers in the alpha-gel state are used for foam formation. This thesis focuses on some parts of the effects of the emulsifier: how the foam formation and foam stability are influenced by the physical state of the emulsifier, how emulsifiers change the gelatinization and gel formation of starch, and the impact that these factors may have in a true product such as a spon

Studies of institutional transformation in science have largely overlooked Big Science installations, despite far-reaching changes to the roles and functions of such large labs in the past decades. Here, we present and analyze two Big Science labs that have undergone profound transformations from single-purpose particle physics labs to multi-purpose centers for so-called photon science: SLAC in th