Filtyp
Thumbelina is one of Hans Christian Andersen´s most well-known tales, found worldwide in a wealth of translations and many illustrative versions, featuring not only in printed forms but also as children´s theatre, animated films and – in the bicentenary year of 2005 – also as a ballet with scenography and costume by Her Majesty Margrethe II, Queen of Denmark. In Odense, Andersen´s native city, the
Assessment of the fire behaviour of sandwich panels is continuously under discussion. The fire behaviour of these panels is a combination of material characteristics such as the core material and mechanical behaviour of the panels such as joints, dilations etc. The use of small or intermediate scale tests can be questioned for such types of products. Within the proposed European product standard
Enterohemorrhagic Escherichia coli produce an attaching and effacing lesion upon adhering to the intestinal epithelium. Bacterial factors involved in this histopathology include the intimin adhesin and E. coli secreted proteins (Esps) A and B. In this study we investigated the serum antibody responses to recombinant E. coli O157:H7 intimin, EspA, and EspB by immuno-blotting. Canadian patients with
Deoxyuridine 5'-triphosphate nucleotidohydrolase (dUTPase, E.C. 3.6.1.23) catalyzes the hydrolysis of dUTP to dUMP and pyrophosphate and is involved in nucleotide metabolism and DNA synthesis. A crystal of the recombinant E. coli enzyme, precipitated from polyethylene glycol mixtures in the presence of succinate at pH 4.2, was used to collect synchrotron diffraction data to 1.9 Å resolution, in sp
Disorders of the central nervous system are a major concern in modern human societies. Studies of these disorders require the use of suitable model systems that accurately reproduce the human situation. In this article we focus on the possibilities of using the human NT-2 teratocarcinoma cell line for studies on neuronal differentiation, cellular function and neurodegeneration. Neurons generated f
When formulating a policy related to food in a heterogeneous context within a nation or between nations, oppositional positions are more or less explicit, but always have to be overcome. It is interesting to note, though, that such elements as culture and religion have seldom been the focus in discussions about methods of decision-making in food policy. To handle discrepancies between oppositional
Emergence of human immunodeficiency virus type 1 (HIV-1) populations that switch or broaden coreceptor usage from CCR5 to CXCR4 is intimately coupled to CD4(+) cell depletion and disease progression toward AIDS. To better understand the molecular mechanisms involved in the coreceptor switch, we determined the nucleotide sequences of 253 V1 to V3 env clones from 27 sequential HIV-1 subtype B isolat
The "European Guidelines on Quality Criteria for Diagnostic Radiographic Images" do not address the choice of the film characteristic (H&D) curve, which is an important parameter for the description of a radiographic screen–film system. The image contrast of clinical lumbar spine and chest radiographs was altered by digital image processing techniques, simulating images with different H&D
To reveal the meaning of being a nurse working with inpatient care on a team psychiatric ward in Sweden, 22 psychiatric nurses were interviewed and the transcribed texts were analysed by means of latent content analysis. Three themes emerged from the analysis: developing a working relationship with the patient in everyday caregiving; encountering and handling the unforseeable in daily living; and
Popular Abstract in Swedish Denna studie handlar om interpersonell kommunikation mellan barn och vuxna i särskolan. Specifikt inriktas den på att studera den kommunikation som sker när de kommunikationssätt som parterna använder är teckenspråk och tecken och samtidigt tal. I fokus är elever med hörselnedsättning och utvecklingsstörning, vilken är en liten, unik och outforskad elevgrupp, men också Pupils with impaired hearing and moderate to severe learning difficulties usually go to special schools for the severely learning disabled. Few studies have been conducted on the interpersonal communication among these pupils. The all-embracing aim of this study is to look closer into the communication that takes place during the school day between children and adults, in cases where Sign Language
Peroxidases, oxygenases and catalases have similar high-valent metal-ion intermediates in their respective reaction cycles. In this review, haem-based examples will be discussed. The intermediates of the haem-containing enzymes have been extensively studied for many years by different spectroscopic methods like UV-Vis, EPR (electron paramagnetic resonance), resonance Raman, Mossbauer and MCD (magn
