The chemistry Of HfI4 adsorbed on the Si(100)-(2x1) surface has been studied by core level photoelectron spectroscopy in ultra-high vacuum. Two stable surface intermediates are identified: HfI3 and HfI2, both of which remain upon heating to 690 K. The dissociation of HfI4 is accompanied by the formation of SiI. In addition, HfI4 is Observed up to 300 K. Complete desorption of iodine occurs in the

The overall aim of the work presented in this thesis was to evaluate the incidence, outcome and consequences within the 1st year of acute ACL injury of the knee. The KANON-study, a randomized controlled clinical trial comparing surgical and non-surgical treatment after acute ACL injury, was initiated and some results are included in this thesis. 642 subjects with acute knee injury were assessed in

This study deals with the transformation of institutions of higher technical education in Sweden. It situates those processes in the context of educational reforms during the second half of the 20th century. Lund Institute of Technology, Lunds tekniska högskola (LTH), is focused upon. It was founded in 1961 as a major addition to the expanding higher education system. As a newly established instit

Rättssociologiska enheten vid Lunds Universitet har av projektägaren Föreningen Bryggeriet, Malmö, fått i uppdrag att utvärdera EU-projektet "Mötesplats Social Ekonomi Malmö". Projektet har erbjudit långtidsarbetslösa och långtidssjukskrivna arbetsträningsplatser i Malmös föreningsliv. Projektet är ett intressant samverkansprojekt mellan fyra föreningar och Malmö stad/Södra Innerstaden samt Försäk

OBJECTIVE: N-Methyl-2-pyrrolidone (NMP) is a selective and powerful organic solvent. The aim of this study was to investigate whether the NMP metabolite N-methylsuccinimide (MSI) in plasma and urine can be used as a biomarker of exposure to NMP. METHODS: Six healthy subjects were exposed to 10, 25, and 50 mg NMP/m3 in an exposure chamber for 8 h. The air levels were monitored by XAD-7 solid sorben

A short or otherwise suboptimal neck precludes the use of endovascular repair in 30% to 50% of patients with abdominal aortic aneurysms. Stent-graft fixation in an unsuitable neck carries the risk of technical failure owing to development of a proximal endoleak or stent-graft migration. Furthermore, in some patients, the neck dilates postoperatively. Endovascular healing with tissue incorporation

During the last two decades, a rapid progress has been made in the development of analytical methods for a fire engineering design of load bearing and separating structures and structural members. Consequently, more and more countries are now permitting a classification of structural members with respect to fire to be formulated analytically as an alternative to the internationally prevalent metho

The aquaporin PM28A is one of the major integral proteins in spinach leaf plasma membranes. Phosphorylation/dephosphorylation of Ser274 at the C-terminus and of Ser115 in the first cytoplasmic loop has been shown to regulate the water channel activity of PM28A when expressed in Xenopus oocytes. To understand the mechanisms of the phosphorylation-mediated gating of the channel the structure of PM28

The study examines Marina Tsvetaeva’s memories of childhood and the general presence of the childhood theme in Tsvetaeva’s oeuvre. It is found that idealization of the naive, innocent state is a relatively constant feature and that the childhood memories can be read as a culmination of this set of motives. It is also stated that Tsvetaeva’s continuous striving in her poetry to transcend the limits

Popular Abstract in Swedish Typ 2 diabetes är en sjukdom där dels bukspottkörtelns förmåga att producera hormonet insulin och dels kroppens förmåga att svara på insulin (insulinkänslighet) är nedsatt. Eftersom insulin behövs för att ta upp socker (glukos) från blodet i organ som muskel och fett, är glukoskoncentrationen i blodet förhöjd hos typ 2 diabetiker. Med hjälp av olika behandlingar såsom dCardiovascular complications are frequent in type 2 diabetes (T2D) and cardiovascular death is the most common cause of death for these individuals. A region on chromosome 19 (19q13) has been indicated by several genome scans as a susceptibility locus for T2D or components of the metabolic syndrome (MetS). This gene rich region contains the gene encoding muscle glycogen synthase (GYS1), earlier as

Nerve regeneration, measured as axonal outgrowth, Schwann cell migration, macrophage invasion, and neovascularisation, was compared after repair of a 15 mm gap in rats' sciatic nerves using autologous muscle grafts made acellular either by freezing and thawing or by chemical extraction. Both extracted and freeze-thawed acellular muscle grafts could be used to bridge the defect. However, axons and

We aimed to assess whether prey organisms with limited large-scale dispersal abilities are locally adapted to prevailing predator regimes by studying how chemical cues from predatory fish affected the behavior of Gammarus pulex (Amphipoda) from ponds with and without fish. We also examined, in the laboratory, the F1 generation from each pond by incubating them with or without cues from predatory f