Sökresultat

This thesis is divided into two parts in which two different aspects of the Large Hadron Collider (LHC) Project are discussed. The first part describes the design of a transition radiation tracker (TRT) for the inner detector in ATLAS. In particular, the barrel part was studied in detail. The barrel TRT consists of 52 544 1.5-m-long proportional tubes (straws), parallel to the beam axis and each

Under de senaste åren har det visat sig att studenter på högskolorna i Sverige utgör en heterogen grupp med allt mer skilda bakgrunder och förkunskaper. Pedagogiska metoder för undervisning av sådana grupper behövs så att alla studenter klarar utbildningen. Strategier baserade på individanpassning, projektbaserad undervisning, PBL-metod etc kan effektivisera undervisningen. En diskussion kring det

What difference can local participation make in a world where inequality increases everywhere, where segregation pulls communities apart and where policymakers marginalise the needs and interests of the people whose lives their decisions affect the most? This question was central two decades ago when research on participatory institutions took off. Leftist scholars described participatory budgetinWhat difference can local participation make in a world where inequality increases everywhere, where segregation pulls communities apart and where policymakers marginalise the needs and interests of the people whose lives their decisions affect the most? This question was central two decades ago when research on participatory institutions took off. Leftist scholars described participatory budgetin

Children born before 24 gestational weeks had high neonatal morbidity and a majority had one or more neurodevelopmental disorders in addition to somatic diagnoses in childhood. Active Swedish perinatal care of infants with gestational age <24 weeks has resulted in a survival rate of more than 50 percent. Resuscitation of these immature infants is controversial, and some countries offer comfort car

This thesis addresses the theoretical treatment of photoelectrons in attosecond and free-electron laser sciences. Wehave implemented methods that extract information on the photoionization process, which we use to investigateinterferometric schemes with particular focus on multiphoton ionization and strong-field effects in attosecondmetrology and coherent control of photoelectrons in free-electron

This New Testament manuscript is written in Greek and Arabic, with colophons, annotations and other paratexts in Arabic. It bears witness to the fluid relationships between disparate cultures, languages and identities that characterised Norman-ruled Sicily and Southern Italy in the eleventh century.