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Nocturnal animals are said to sacrifice colour vision in favour of increased absolute sensitivity. This is true for most vertebrates that possess a dual retina with a single type of rod for colour-blind night vision and multiple types of cone for diurnal colour vision. However, among the nocturnal vertebrates, geckos are unusual because they have no rods but three cone types. Here, we show that ge
Doping crystalline silicon with silver results in a photoluminescence center with multiplet zero-phonon structure near 778.9 meV. We show that the published assignments of the vibronic sidebands are wrong, with severe implications for the relative transition probabilities of the luminescence transitions from the excited states. At low temperature, most of the luminescence intensity derives from th
Tingen med vilka vi omger oss har symboliska såväl som praktiska innebörder - även bristen på krusiduller på saker är ju i sig en markering. utmaningen för arkeologen är att kunna utläsa hur människor använder sin materiella kultur i sociala manipulationer såväl som för att utföra praktiska göromål. Ett viktigt sätt att kunna utöva makt över tingen är vid tillverkning, där det finns möjlighet att
Nuclear structure studies at CST attracted recently increased interest for the results of present activities as well as for the future project FAIR. A broad range of physics phenomena can be addressed by high-resolution in-beam gamma-ray spectroscopy experiments with radioactive beams offered within the Rare Isotopes Spectroscopic INvestigation at GSI (RISING) project. It combined the EUROBALL Ge-
The structures of N-t-butyl-2-(diphenylphosphino)benzylammoniumchloride and N-t-butyl-2-(diphenylphosphino)benzylaminediacetatepalladium(II) have been determined by X-ray crystallography. The Pd-complex was prepared by treating palladiumdiacetate with N-t-butyl-2-(diphenylphosphino)benzylamine in CH2Cl2 for 4 h at room temperature. The organic compound crystallises in the monoclinic space group P2
Aim To investigate whether nurses could be a useful tool for improving the reporting rate of adverse drug reactions (ADRs). Furthermore, we wanted to study how physicians working at the study departments would respond to nurses as reporters of ADRs and if the reporting from the nurses affected the reporting rate from the physicians. Methods Three departments of internal medicine and one unit for o
Many economic models contain the single variable 'money'. Money does not exist in the form of a single physical unit and it is common to construct monetary aggregates using the method of simple summations. Monetary aggregation theory lends little or no support to the method of simply summing various monetary asset components up to arbitrary levels of aggregation. In monetary aggregation theory, mo
Popular Abstract in Swedish Jag genomför i min avhandling en etisk analys av texter av tre samtida feministiska teologer: Chung Hyun Kyung, Sydkorea, Katie G. Cannon, USA och Mary C. Grey, Storbritannien. Genom valet av dessa tre teologer, verksamma i olika kulturella kontexter, iscensätter jag vad som kan kallas ett flerkulturellt samtal, där jag själv ingår som en part. I samtalet framträder bl In this thesis in ethics I study and analyze feminist theological texts from 1988–1997 by Katie G. Cannon, Chung Hyun Kyung and Mary C. Grey. A culturally diverse conversation is constructed, in which womanist issues, Asian women’s concerns, and feminist critique of the Western European philosophical and theological traditions are brought into dialogue with a Swedish context. The theories used are
A popular, shortened version of my book Judisk "ras" som äktenskapshinder i Sverige. Effekten av Nürnberglagarna i Svenska kyrkans statliga funktion som lysningsförrättare 1935-1945 (2006)
In northern Patagonia, macrolichens form species-rich and abundant epiphytic communities in southern beech forests. Five of the most abundant lichen species in the litter were selected in order to study mass loss rate and changes in mineral composition over time. The litter bag method was applied to the foliose lichens Pseudocyphellaria faveolata, Pseudocyphellaria flavicans, Nephroma antarcticum,
Huntington's disease (HD) is caused by a polyglutamine expansion in the protein huntingtin. In its terminal stage, HD is characterized by widespread neuronal death in the neocortex and the striatum. Classically, this neuronal death has been thought to underlie most of the symptoms of the disease. Accumulating evidence suggests, however, that cellular dysfunction is important in the pathogenesis of
In the present study, we compare functional consequences of dissociation and reconstitution of binding proteins FKBP12 and FKBP12.6 with ryanodine receptors from cardiac (RyR2) and skeletal muscle (RyR1). The skeletal muscle RyR1 channel became activated on removal of endogenously bound FKBP12, consistent with previous reports. Both FKBP12 and FKBP12.6 rebind to FKBP-depleted RyR1 and restore its
The major aim of the study was to investigate whether differences concerning acceptance of dental treatment and amnesia after rectal sedation with midazolam can be explained by temperament traits in the child. Fifty children (1.5- 4.0 years), consecutively referred for dental extractions because of dental trauma or caries, were sedated with midazolam 0.3 mg kg(1) rectally. Level of sedation (state
