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Popular Abstract in Swedish Hormonerna vasopressin och oxytocin frisätts från hypofysens baklob. Hypofysen är en körtel, som är belägen på undersidan av hjärnan och utsöndrar en rad olika hormoner vilka i sin tur påverkar och reglerar aktiviteten i en mängd andra organ. Vasopressin medverkar till regleringen av vatten- och saltbalansen i kroppen, men verkar också sammandragande på icke-viljestyrdVasopressin and oxytocin seem to have pivotal roles in the pathophysiology of primary dysmenorrhoea and preterm labour. Prostaglandins are also involved in the regulation of uterine activity with different receptors mediating both stimulation and relaxation. We explored different aspects of synthesis, release and receptor pharmacology of vasopressin and oxytocin. We also tested a vasopressin and o

We present the effect of annealing temperature and annealing time on InAs/InP site-controlled quantum dot growth. Electron beam pre-patterning forms carbon nano-deposits at the InP surface, which then can be used as growth masks to form nano-holes at the surface. By only annealing of the patterned InP surface under an arsine ambient, As/P exchange reactions produce material sufficient for selectiv

An array of sustainable ways either to reduce the amount of waste rubber generated or for the re-utilisation of waste rubber products as different means of resources at the end of their service lives are provided and briefly evaluated from economic, social and environmental perspectives. Potential measures which the Swedish rubber industry and its major stakeholders can implement (within the conte

I artikeln presenterar och diskuterar jag religiösa ställningstaganden inom kristna konfessioner, judendom och islam, till frågor som aktualiseras av några användningar av bioteknologi. Till sådana hör assisterad befruktning, hantering av embryon och stamceller, prenatal genetisk diagnostik och selektiv abort, organtransplantation och genterapi. Inom varje religiös tradition finner man ett spektru

This article analyses the events in Lund in 1852 and 1853 when the radical newspaper Fäderneslandet was started. The editor Nils Rudolf Munck af Rosenschöld represented an in many ways typical nineteenth century radicalism where the roots of society's evils primarily were political. His views on Swedish history, justice and the law, and sexual morals are in particular focus. It is argued that Nils

The dominating part of electron injection from the transition metal complex Ru(dcbpy)₂(NCS)₂ into a titanium dioxide nanocrystalline film proceeds extremely rapidly from the initially populated, vibronically nonthermalized, singlet excited state of the molecule. The results are especially relevant to the understanding and design of molecular-based photovoltaic devices and art

In the present thesis molecular genetic methods were used to address different biological and clinical aspects of Philadelphia (Ph) chromosome-positive leukemias and the BCR and ABL genes. In the first study, children with Ph-positive chronic myeloid leukemia (CML) were found to have essentially the same breakpoint locations in BCR as adults, a pattern which differs from the one seen in Ph-positiv