Filtyp
Storage of cholesteryl esters in the cytoplasm of macrophages is one of the earliest and most ubiquitous event observed in the development of arteriosclerosis. Macrophages have an enormous capacity to uptake and store cholesterol in the form of cytosolic cholesteryl ester droplets. These stores are mobilized by the action of a neutral cholesteryl ester hydrolase (NCEH), producing free cholesterol
The Anti-lock Braking System (ABS) is an important component of a complex steering system for the modern car. In the latest generation of brake-by-wire systems, the performance requirements on the ABS have changed. The controllers have to be able to maintain a specified tire slip for each wheel during braking. This thesis proposes a design model and based on that a hybrid controller that regulates
Magnetotransport properties of GaMnAs single layers and InGaMnAs/ InGaAs superlattice structures were investigated at temperatures from 4 K to 300 K and magnetic fields up to 23 T to study the influence of carriers confinement through different structures. Both single layers and superlattice structures show paramagnetic-to-ferromagnetic phase transition. In GaMnAs/InGaAs superlattice beside the Cu
BACKGROUND: Although hepatitis C virus (HCV) infection is recognized as an important causative factor in the development of liver cirrhosis and hepatocellular cancer (HCC), the strength of this correlation has been difficult to confirm in low-prevalence areas. METHODS: Stored serum samples from 987 consecutive (1978-88) patients with chronic liver disease were tested with an enzyme-linked immunoso
MnAs layer has been grown by means of MBE on the GaN(000 (1) under bar)-(1 x 1) surface. Spontaneous formation of MnAs grains with a diameter of 30-60 nm (as observed by atomic force microscopy) occurred for the layer thickness bigger than 7 ML. Ferromagnetic properties of the layer with Curie temperature higher than 330 K were detected by SQUID measurements. Electronic structure of the system was
Uppsatsen behandlar de ofta invecklade äktenskapsmål där karoliner och deras hustrur stod inför de kyrkliga konsistorierna i Göteborg, Stockholm, Visby och Växjö efter det stora nordiska krigets slut. Utifrån Bachtins dialogteori analyseras förhandlingarna som en dialog med kyrkolagen. De regionala skillnaderna mellan Stockholm och Göteborgs stad samt Växjö, Visby och landsbygden i Göteborgs stift
RATIONALE AND OBJECTIVES: We wanted to improve determination of the glomerular filtration rate (GFR) with plasma clearance techniques because the alternative-renal clearance techniques-may involve inaccurate urine sampling or risk of urinary tract infection when bladder catheterization becomes necessary. Therefore, we compared the renal and plasma clearances of iohexol and chromium-51-ethylenediam
The use of dynamic movements on linear accelerators during irradiation has found a revised interest lately due to the integration of computers to control the accelerator. In this paper, dynamic wedge fields that are produced by moving one of the collimator blocks during irradiation are studied. Since these wedge fields differ from those of mechanical wedges, certain requirements are to be met on t
This report describes technical improvements to the manufacture of a carbon fibre electrode for the stable and sensitive detection of H2O2 (detection limit at 0.5 mu M). This electrode was also modified through the co-immobilisation of acetylcholinesterase (AChE) and/or choline oxidase (ChOx) in a bovine serum albumin (BSA) membrane for the development of a sensor for in vivo measurements of acety
We present an excerpt of the document "Quantum Information Processing and Communication: Strategic report on current status, visions and goals for research in Europe", which has been recently published in electronic form at the website of FET (the Future and Emerging Technologies Unit of the Directorate General Information Society of the European Commission, http://www.cordis.lu/ist/fet/qipc-sr.ht
Popular Abstract in Swedish Avhandlingen behandlar ekonomisk styrning i tjänsteproducerande organisationer med speciell tonvikt på användningen av ekonomisk information för fördelning av ansvar. Detta kopplas till en kontextuell referensram där produktionsprocessen i tjänsteverksamhet intar en central roll.This report examines the use of management control in services, with particular reference to the role of formal control systems in attributing and devolving responsibility within organizations. The study draws extensively on the service as well as the management control literature and advances an analytical framework based on a process-oriented approach to responsibility accounting. The study is p
The first complete measurements of the angular distributions of the two-body deuteron photodisintegration differential cross section at photon energies above 1.6 GeV were performed at the Thomas Jefferson National Accelerator Facility. The results show a persistent forward-backward asymmetry up to E-gamma=2.4 GeV, the highest-energy measured in this experiment. The Hard Rescattering and the Quark-
Because internal resources are finite, it has been assumed that attractive, floral organs represent a significant drain on the energy and nutrient budget of a plant. Despite the broad significance of such trade-offs, in relatively few studies have investigators manipulated floral investments, then evaluated allocation to subsequently produced flowers, fruits, and seeds. In the present study of Nig
Iohexol clearance is an accepted, but time-consuming assay for the measurement of glomerular filtration rate (GFR). We investigated if simpler methods could predict GFR. Sixty-nine children with hematological-oncological disorders participated. A linear relationship was established by regression analysis between iohexol clearance ( n=734) and 1/s-creatinine ( r=0.45, n=727), s-cystatin C ( r=0.41,
