Since the early 1980s, rapidly internationalizing start-ups have captured attention of the academia, media and institutions. These ’born global’ firms seem to disregard the traditionally established views of firm internationalization. In spite of the significant resource limitations, they manage to reach international markets rapidly and keep their competitive position in the long term, running ag

An experiment was performed to investigate the behavior of inclined negatively buoyant jets. Such jets arise when brine is discharged from desalination plants and improved knowledge of their behavior is required for designing discharge systems that cause a minimum of environmental impact on the receiving waters. In the present experiment, a turbulent jet with a specific salinity was discharged t

Sammanfattning I projektet ”Modellering av spårbarhet och riskanalys för säker och hållbar livsmedelsproduktion” har arbetet varit inriktat på hur producenten kan arbeta på ett proaktivt sätt med sin tillverkningsprocess utifrån ett risk- och spårbarhetsperspektiv utifrån försörjningskedjeperspektiv. För att kunna fatta medvetenbeslut kring risk och möjlighetsnivåer för en given produktionslinje h

The pathway from the deep cerebellar nuclei to the inferior olive, the nucleo-olivary pathway, is known to be inhibitory. The physiological and temporal properties, as well as the localisation, of the nucleo-olivary pathway were characterised in the decerebrate ferret. The results were used to investigate the suggestion that the nucleo-olivary pathway is part of a negative feedback system for the

Popular Abstract in Swedish Allt levande består till stor del av proteiner. De bygger upp muskler och hår, transporterar syre i blodet och ser till att kemin i kroppen fungerar som den ska. Men hur tillverkas då dessa proteiner? Jo i alla celler finns ribosomer, proteinfabriker. En bakterieribosom är ungefär 0.02 mikrometer stor. Den är sammansatt av proteiner och RNA-kedjor. RNA utgör den funktioTranslation is a central biological process, that is catalysed by a machinery consisting of RNA and protein. In this thesis three different protein components of the bacterial protein synthesis system have been structurally studied. Ribosome recycling factor (RRF) is essential for the recycling step of the translation cycle, elongation factor SelB is a specialised elongation factor needed for co-t

I denna artikel visas hur Laurentiistiftelsen i Lund som studenthem och gudstjänstgemenskap vuxit fram ur och verkat inom och i relation till Svenska kyrkan. Dess historia speglas i Svenska kyrkans. Stiftelsen varit ett tecken (på Kristi närvaro, på tro och på den icke-territoriella gemenskapens möjlighet), ett löfte (om en framtid och ett hopp, om nåd och förlåtelse) och en gåva (till studenterna

Popular Abstract in Swedish Fåglars flygförmåga I alla tider har vi fascinerats av fåglars förmåga att flyga, och många försök att förstå och efterlikna dem har gjorts. Kanske den förste som på allvar intresserade sig för mekanismerna bakom fåglars flykt var Leonardo da Vinci som runt år 1500 funderade på hur fåglar alstrar lyftkraft. Leonardo skissade också på 100-tals maskiner som var tänkta atI share my fascination of bird flight with many others, and here I summarise my thesis on the subject. This thesis emphasises the mechanics of bird flight by focusing on flight mechanics, wake dynamics and flight performance. Gliding flight performance of a jackdaw was measured in a wind tunnel and I conclude that the current model for predicting optimum wingspan as a function of forward gliding

The subject who understood. The Swedish Reformation discourse and the early modern process of integration The thesis concerns why it in the discourse of the Reformation was so important to repeat statements about the need for Christendom to go back to its true heritage and that the sermon should be understood by everyone, and the statements consequences for the possibility of formulating order, co

In the research on two of the most prominent persons among those who rescued Jews from the Holocaust, Oskar Schindler and Raoul Wallenberg, a reappearing purpose has been to separate mythical, and therefore more or less false, elements in the story from the true, and implicit, academic historical writing. However, during the last decades, it has been obvious that history is not only, and sometimes

Intense competition in rapidly changing markets puts intense pressure on product definition and the associated requirements engineering processes. An extensive literature review has identified that brand inertia, customer inertia, inappropriate market entry strategies and an inability to satisfy customer needs or expectations are the principle contributors to customer product rejection. While RE p

The aim was to study critical creative moments (CCM:s) – that is creativity related situations – in Swedish 5th grade classrooms and discuss these with teachers and students. Two observers visited each of the two classrooms on four different occasions in different types of classes (different subjects). The lessons were videotaped and the creative moments were identified by the observers during the

Popular Abstract in Swedish Cellulosa etrar är en grupp ämnen som har många tillämpningar inom olika områden. Det stora antalet tillämpningar ställer höga krav på de teknologiska egenskaperna hos cellulosa etrarna. För att kunna kontrollera de teknologiska egenskaperna är det nödvändigt att utveckla analytiska metoder, med vilka egenskaperna kan korreleras till den kemiska strukturen. Ibland går dCellulose based derivatives, such as cellulose ethers, today find many applications in a diverse range of fields. The numerous applications put high demands on the technological performance of the cellulose ethers. In order to be able to control the technological properties it is necessary to develop analytical methods by, which they can be correlated to the chemical structure. In some cases va