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Early diagnosis of atherosclerosis is essential as many of the risk factors are life-style dependent. We suggest a new method to measure minute roughness of the size of micrometers of the arterial wall. The method was evaluated using three silicone phantoms sized 13 fun, 23 itm and 33 pm, respectively. The mean of the measured heights of the phantoms were 8.1 mu m (SD 0.0), 23.3 mu m (SD 0.2) and
A mu-ISLM (micro Immuno Supported Liquid Membrane) extraction system coupled in a sequential injection analysis (SIA) configuration, capable of simultaneous sample cleanup and enrichment was developed. The capacity of the extraction channels - donor and acceptor, respectively - were reduced from originally 10 to 1.65 mu L. The acceptor channel surface was covered with a gold layer enabling immobil
Objective: To evaluate the modification of lipid and lipoprotein by use of low doses of continuous-combined formulations of 17beta-estradiol (E-2) and norethisterone acetate (NETA) in healthy postmenopausal women. Design: The study was designed as a double-blind, randomized, placebo-controlled trial. A total of 120 healthy postmenopausal women were randomized to one of three treatment arms: (1) pl
Aqueous dispersions of monoolein (MO) with a commercial hydrophobically modified ethyl hydroxyethyl cellulose ether (HMEHEC) have been investigated with respect to the morphologies of the liquid crystalline nanoparticles. Only very low proportions of HMEHEC are accepted in the cubic and lamellar phases of the monoolein-water system. Due to the broad variation of composition and size of the commerc
Acetohydroxyacid synthase (AHAS) is the target enzyme for a number of herbicides. A S653N mutation in the AHAS gene results in an increased tolerance to imidazolinone herbicides. We have investigated the use of the mutated gene as selection gene for potato transformation. This resulted in a transformation system with a very high transformation frequency and low rate of escapes. The mutated AHAS ge
Background: The etiology of male breast cancer is poorly understood, partly due to its relative rarity. Although tobacco and alcohol exposures are known carcinogens, their association with male breast cancer risk remains ill-defined. Methods: The Male Breast Cancer Pooling Project consortium provided 2,378 cases and 51,959 controls for analysis from 10 case-control and 10 cohort studies. Individua
Background: The objective was to compare patients with ischemic heart disease (IHD) undergoing percutaneous coronary intervention (PCI) who were included in randomized controlled trials (RCTs) (trial participants) with patients who were not included (nonparticipants) on a trial-by-trial basis and according to indication for PCI. Methods: In this cohort study, we compared patients with IHD who were
Denna uppsats baserar sig på en utredning av Försäkringskassan, som presenterades i maj 2005. Titeln var Utredning om könsneutralt och delat barnbidrag. Försäkringskassan hade fått i uppdrag av regeringen att utreda förutsättningarna för att göra lagstiftningen kring barnbidraget könsneutral och införa en möjlighet för föräldrarna att kunna dela bidraget mellan sig. Den nuvarande barnbidragslagsti
Ecosystem services that people depend upon for their well-being are being lost at an alarming rate. These services include the provisioning of natural resources, food, medicine, flood protection, climate regulation, water purification, and biodiversity retention. In the U.S., the main threat to these services comes from the rapid pace of land conversion. In just a twenty- year period, an area the
Motor complications of Parkinson's disease (PD) are a consequence of pulsatile dopaminergic stimulation from standard oral levodopa therapy. Levodopa-carbidopa intestinal gel (LCIG) is infused continuously via an intrajejunal percutaneous gastrostomy tube. This was the first study designed to characterize the full pharmacokinetic profiles of levodopa, carbidopa, and levodopa metabolite, 3-O-methyl
Currently, the use of metal-backed tibial components is more common than the use of all-polyethylene components in total knee arthroplasty. However, the available literature indicates that all-polyethylene tibial components are not inferior to the metal-backed design. We hypothesized that there would be no difference in the ten-year survival rate between all-polyethylene and metal-backed tibial co
Background Achievement of global health goals will require assessment of progress not only nationally but also for population subgroups. We aimed to assess how the magnitude of socioeconomic inequalities in health changes in relation to different rates of national progress in coverage of interventions for the health of mothers and children. Methods We assessed coverage in low-income and middle-inc
Bestämmelser om tvångslikvidation vid kapitalbrist har funnits i svensk aktiebolagsrätt sedan 1895 års ABL. Idag stadgas reglerna i 25 kap. 13-20§§ ABL. Det som fastslås i ABL skiljer sig från liknande stadgor i övriga Europa, detta är något som väcker frågor. Stadgandet i 25 kap. 13-20§§ ABL ställer upp åligganden för ett bolags styrelsemedlemmar. Dessa åligganden sanktioneras med ett personligThe provisions on compulsory winding-up due to capital shortage have been found in the Swedish corporate law since 1895. Today the rules are stipulated in Chapter 25, Section 13-20 in The Swedish Corporate Act (ABL). What is set in ABL differs from similar laws in other European countries and this raises some questions. The provisions in Chapter 25, Section 13-20 ABL sets up duties for the member
Among the headlines:Did the Directive trigger any other discussion in the area of CB? Shrinking share of workplace union clubs and union representativesCollective agreements on co-determination ‘light’Reduced co-determination and reduced working hoursProblems with labour law requirements in public procurementsBig enterprises in new industries resist collective agreements, but very few new collecti
Background: – Anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) is rare in children, and results in kidney failure in up to one third of cases. There is very limited knowledge on kidney transplantation in childhood-onset AAV. We assessed kidney transplantation outcomes and prognostic factors in a multicentre cohort of patients with childhood-onset AAV.Methods: – Patients diag
Considering the unstable condition of water resources in Iran and many other countries in arid and semi-arid regions, groundwater studies are very important. Therefore, the aim of this study is to model groundwater potential by qanat locations as indicators and ten advanced and soft computing models applied to the Beheshtabad Watershed, Iran. Qanat is a man-made underground construction which gath
Med utgångspunkt i Malmö Brandkårs jämställdhetsprojekt "Kvinnlig brandman" vill vi genom denna uppsats exemplifiera hur en sådan satsning aktualiserar föreställningar om jämställdhet och kön inom organisationen. Uppfattningarna kring kön och jämställdhet var många, och resonemangen ofta paradoxala. Samtidigt fanns det en slående likhet mellan åsikterna hos en majoritet av personalen i d
Var fjärde person blir i dag sjuk till följd av sitt arbete. Att höja pensionsåldern för alla yrkesgrupper, utan konkreta åtgärder för att minska ohälsan, är därför problematiskt och mycket oroande. Det är, enligt forskarna, inte långsiktigt samhällsekonomiskt lönsamt att utan andra åtgärder höja pensionsåldern för alla. Vi – 54 forskare – är mycket oroade över konsekvenserna av att, som föreslagi
