Search results
Filter
Filetype
Your search for "*" yielded 528560 hits
Computations of the acoustic field in an annular gas turbine combustion chamber
Tick prevention in a population living in a highly endemic area
Aims: To describe environmental and personal tick-preventive measures and their predictors, taken by a population living in a highly tick-endemic area. Methods: Owing to the recent confirmation of human tick-borne encephalitis cases, vaccination against tick-borne encephalitis was offered to the population living in the endemic area through the use of leaflets and media campaigns. At the time of t
No increased risk of venous thrombosis in women taking tranexamic acid
Prenatal and postnatal maternal smoking as risk factors for preschool children's mental health
Aim: To identify maternal prenatal and postnatal smoking as risk factors for psychosocial behaviour problems in Swedish preschool children. Methods: This prospective, longitudinal population study compared mothers' self-reported smoking during pregnancy and when the child was 3 mo old with behaviour problems according to Achenbach's Child Behavior Checklist at 3 y ( 1428 children) and 5.5 y of age
Life satisfaction among older people (65+) with reduced self-care capacity: the relationship to social, health and financial aspects
Aims and objectives. This study aimed at investigating life satisfaction and its relation to living conditions, overall health, self-care capacity, feeling lonely, physical activities and financial resources among people (65+) with reduced self-care capacity. Background. Knowledge about factors related to low life satisfaction among older people with reduced self-care capacity is sparse, although
Experimental and Theoretical Study of Rack Storage Fires
Popular Abstract in Swedish En experimentell och teoretisk studie kring bränder i varulager i både modell och verklig skala har genomförts. Teoretiska modeller för att beräkna flamhöjder, gas temperaturer, gas hastigheter och värmeflöde inuti spalterna mellan de lagrade varorna presenteras. Modellerna kan t ex användas för att beräkna tid till utlösning av olika sprinklers som används för att skydA theoretical and experimental study of rack storage fires and responsiveness of sprinklers is presented. Free-burn tests with non-combustible and combustible material were carried out in reduced scale with verification in large scale. Formulas for in-rack flame height, excess gas temperature, gas velocity and heat flux to storage walls are provided. The formulas include overall heat release rate,
Experimental oscillator strengths for forbidden lines in complex spectra
In dilute astrophysical plasmas, such as planetary nebulae and H II regions, strong lines appear that only have weak, if any, correspondence to the spectrum of laboratory light sources. Some of these are parity forbidden lines, i.e. emission from long-lived metastable states that cannot decay via normal electric dipole (E1) routes but only via the slower M1 and E2 transitions. The long lifetime of
Multivariate generalized Pareto distributions
Statistical inference for extremes has been a subject of intensive research over the past couple of decades. One approach is based on modelling exceedances of a random variable over a high threshold with the generalized Pareto (GP) distribution. This has proved to be an important way to apply extreme value theory in practice and is widely used. We introduce a multivariate analogue of the GP distri
Circulating antipericyte autoantibodies: A Novel Modifier of Risk of Progression of Diabetic Retinopathy?
Background: Antipericyte autoantibodies (APAAs) are present in high frequency among diabetic subjects with and without nonproliferative retinopathy. This study aimed to determine whether progression of retinopathy in type 2 diabetes was associated with the same medical risk factors in APAA-positive subjects as in APAA-negative subjects. Methods: Type 2 diabetic patients with nonproliferative diabe
DENSE: displacement encoding with stimulated echoes in cardiac functional MRI.
The relation between language and thought revealed in reflecting upon words used to express the conception of a problem
The way relationships between symbols and thoughts are created is a general problem in learning, mainly described as "how students' learn to mean". This general problem raises some basic questions concerning how students' relate understanding to words used in learning. The present research provides an alternative perspective on the relationship between thought and language derived from the phenome
Influence of band state mixing on interband magnetotunnelling in broken-gap heterostructures
We investigate in detail the effect of electron and light- and heavy-hole state mixing on the transmission coefficients and current-voltage characteristics of interband tunnelling broken-gap heterostructures in the presence of a quantizing magnetic field perpendicular to the interfaces. Double-barrier and barrierless resonant tunnelling structures made from InAs, A1Sb, and GaSb are considered. The
Dual effects of vitamin D-induced alteration of TH1/TH2 cytokine expression: enhancing IgE production and decreasing airway eosinophilia in murine allergic airway disease.
Vertical Flame Spread, Some Notes on Dimensional Analysis and Differential Equations
Macrolide therapy of chronic rhinosinusitis
There is growing evidence that several antibiotics exert their beneficial effect not only by inhibiting or killing bacterial pathogens but also by down-regulating pro-inflammatory mechanisms. This review aims to give an overview of the immunomodulatory properties of macrolide antibiotics in chronic rhinosinusitis and to present a treatment algorithm for managing the difficult CRS patient with long
Taming tempests through telegraphy and media appearances: Science communication and the construction of a Swedish storm-warning system before the Great War
The aim of this paper is to explore relations between science and the public. Specifically, Swedish meteorology around 1900 and the role of media relations in the construction of a storm-warning system will be discussed. It is argued that science - public interaction can be a factor in the process of establishing priorities in science.
An Extension of Bohr's Inequality
A nephritogenic peptide induces intermolecular epitope spreading on collagen IV in experimental autoimmune glomerulonephritis
This group previously identified a peptide p13 of alpha 3(IV)NC1 domain of type IV collagen that induces experimental autoimmune glomerulonephritis (EAG) in rats with generation of antibodies to sites on alpha 3(IV)NC1 external to the peptide as a result of intramolecular epitope spreading. It was hypothesized that intermolecular epitope spreading to other collagen IV chains also was induced. Rats
Kommundelsreformen och politikerrollen
Abstract is not available