Search results

Non-differentiating bacteria adapt to starvation induced growth arrest by a complex turn-on/turn-off pattern of protein synthesis. This response shows distinct similarities with those of spore formation in differentiating organisms. A substantial amount of information on the non-growth biology of non-differentiating bacteria can be derived from studies on Vibrio strains. One important result is th

Various microchannel heat sinks for dissipating heat loads have received great attention. Wavy channels are recognized to be suitable to enhance the heat transfer, and are successfully applied in heat-exchange devices. In this article, three kinds of water-cooled microchannel heat sinks, such as a rectangular straight microchannel heat sink, a single-layer wavy microchannel heat sink and a double-

The Late Ordovician mass extinction (LOME) coincided with dramatic climate changes, but there are numerous ways in which these changes could have driven marine extinctions. We use a palaeobiogeographic database of rhynchonelliform brachiopods to examine the selectivity of Late Ordovician-Early Silurian genus extinctions and evaluate which extinction drivers are best supported by the data. The firs

This thesis looks at labour market mechanisms for 13 advanced countries and narrows down the focus to the Swedish labour market during the Covid-19 crisis. We concluded that short term unemployment benefits are correlated with a decrease in the unemployment rate while trade union density and public unemployment spending for a longer period is correlated with an increased unemployment rate. The the

Den här komparativa studien redogör för skillnaderna mellan Sverige och England vid uppsägningsfall som hänför sig till personliga skäl, specifikt misskötsamhet och sjukdom. Syftet är att se hur de båda länderna skiljer sig åt innan och vid uppsägningsfall som hänför sig till personliga skäl. För att göra jämförelsen är studien grundad i en rättsdogmatisk metod. De rättskällor som främst använts ä

Knowledge on how polymeric materials changes or is affected when exposed to products is of interest and importance for many commercial applications. Understanding the product interaction on packaging materials is the key to preventing errors and increasing the quality of products. At Tetra Pak®, product packaging is created to make food and drink safe and accessible everywhere. Therefore, packagin

This study has analysed which options would be appropriate to use as additional requirements to the main requirement of primary energy number in the new Swedish building regulations. The starting point is to ensure that buildings are built with good qualitative properties in terms of the building envelope so that low energy use can be maintained throughout the life of the building despite changes

Initially it is determined that the nobility reestablished itself in Lund during the 16th century after being almost non-existent by the time of the protestant reformation. During the 17th century, the presence of nobility was once more reduced. The reasons for the increased presence after the protestant reformation are analyzed using three main parameters – power, social and economical factors. A