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Livslängdsdimensionering av betongkonstruktioner - Doktorandkurs 1999 : kursinnehåll samt kursdeltagarnas seminarieuppgifter
Re: Have we resolved how to triage equivocal cervical cytology?
A new experimental model for juxtahepatic venous injuries in combination with a technique of repair including total vascular isolation and hypotermic organ perfusion.
Early prenatal diagnosis of cord entanglement in monoamniotic multiple pregnancies
OBJECTIVES: Cord entanglement is a severe complication in monoamniotic multiple pregnancies. Three cases were reviewed to determine how early ultrasound diagnosis might improve counselling and management. METHODS: In two monoamniotic twin and one dichorionic diamniotic triplet pregnancies, cord entanglement was detected between 10 and 18 gestational weeks by color Doppler and pulsed Doppler veloci
Ocellar optics in nocturnal and diurnal bees and wasps
Nocturnal bees, wasps and ants have considerably larger ocelli than their diurnal relatives, suggesting an active role in vision at night. In a first step to understanding what this role might be, the morphology and physiological optics of ocelli were investigated in three tropical rainforest species – the nocturnal sweat bee Megalopta genalis, the nocturnal paper wasp Apoica pallens and the diurn
The influence of permeant and membrane properties on mass transfer in pervaporation of volatile organic compounds from dilute aqueous solutions
In this study, a dilute mixture of volatile organic compounds in aqueous solution was separated by means of hydrophobic pervaporation, using three different poly(octylmethyl siloxane) membranes of various thicknesses. The permeabilities were determined for homologous series of compounds from the chemical groups of alcohols, esters, and aldehydes, and they were then related to some characteristic p
Mitochondria and hydrogenosomes are two forms of the same fundamental organelle - Discussion
PET-verksamhet i Lund - några upplysningar
An androgen receptor gene mutation (E653K) in a family with congenital adrenal hyperplasia due to steroid 21-hydroxylase deficiency as well as in partial androgen insensitivity.
Peat Ash in Hongyuan - a Study of Possibilities to Recirculate Ash from Peat Burning. A Minor Field Study (MFS) on the Tibetan Plateau, China
Effects of high-intensity focused ultrasound on the intervertebral disc: A potential therapy for disc herniations
Purpose. To determine the potential application of high-intensity focused ultrasound for the minimally invasive treatment of herniated intervertebral discs by developing a probe that produces sufficiently high temperature locally to shrink collagen fibers (65-75 degrees C). Materials and Methods. A 5-mm ultrasound probe was produced with a geometric focal length of 15 mm. The probe produced 2.5 W
The HEATOX project: Heat-generated food toxicants: Identification, Characterisation and Risk Minimisation
Sophie Elkan – i skuggan av Selma. Det historiska minnet
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,