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Understanding spatial and temporal variability in the distribution of seabirds is fundamental for the conservation and management of marine ecosystems. In the absence of large-scale systematic survey data, the application of standard habitat modelling techniques to predict the at-sea distributions of seabirds at large spatial scales has been limited. In this study, we examine the utility of relati

Popular Abstract in Swedish En fråga om liv och hälsa Livstillfredsställelse, personlighet och mortalitet i två äldre populationer Enligt en rapport från FN (2001) kan vi under de kommande 50 åren förvänta oss att andelen äldre över 60 år kommer att fördubblas. Ny och förbättrad teknik, medicinsk kunskap och behandling har utvecklats, vilket innebär att vi i dag överlever i större utsträckning dThe aims of the present thesis were to explore and describe elderly people’s morbidity and experience of symptoms in relation to life satisfaction, personality and mortality. (I, II and III) To learn from the individuals who have high life satisfaction in spite of the fact that they have concurrent medical diagnoses and conditions. (I and III) To reason how positive factors and strengths might hel

This text deals with the interlacing of fashion and conservation of style as multiple forces in Modernity.

It is shown that the high-resolution laser photoelectron microscope withsubwavelength-spatial resolution can be used for an absolute values ofthe two-photon external photoelectric effect measurements with high (afew nm-scale) localization. The spatial distribution of light intensityin the near field is studied by observing the photoelectron projectionimages of a subwavelength nanoaperture. The ima

Improvement of cancer treatment is a major challenge of medical research. Despite the immense efforts made in the improvement of diagnosis and treatment, cancer remains a major concern and cause of morbidity and mortality. Most of the modern anti-neoplastic therapies have severe side effects, and tumor cells often develop drug resistance. There is promise in the new generation of treatments (gene

Ciprofloxacin hyperinduces interleukin-2 production in stimulated human and mouse lymphocytes. In this study, an enhanced and prolonged interleukin-2 response was also detected in polyclonally stimulated rat splenocytes in the presence of ciprofloxacin (5–80mgrg/ml) compared to control cells without any antibiotic. Ciprofloxacin was able to counteract the immunosuppressive effect of 10ng/ml cyclos

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Popular Abstract in Swedish POPULÄRVETENSKAPLIG SAMMANFATTNING PÅ SVENSKA Neuroblastom är en barntumör i nervsystemet som drabbar ungefär 14 barn i Sverige varje år. Neuroblastom uppstår under bildandet av det sympatiska nervsystemet, som är den del av nervsystemet som ansvarar för vår reaktion på fara och stress. Det sympatiska nervsystemet bildas under fosterutvecklingen och de första åren efteNeuroblastoma is a pediatric tumor derived from cells in the sympathetic nervous system. In an attempt to explain the heterogeneous clinical behavior of neuroblastoma tumors, neuroblastomas have been characterized with regard to their degree of sympathetic differentiation. Their expression of genes and proteins that regulate normal sympathetic development and cell cycle/cell death regulators was a

Recently, there has been considerable interest in the internal reforming reactions of solid oxide fuel cells (SOFCs) using methane or natural gas via. The internal reforming and electrochemical reactions appear in the porous anode layer, and may lead to inhomogeneous temperature and gas species distributions according to the reaction kinetics. A three-dimensional calculation method has been furthe

We used site-directed mutagenesis to alter the specificity of human cystatin C, an inhibitor with a broad reactivity against cysteine proteinases. Nine cystatin C variants containing amino acid substitutions in the N-terminal (L9W, V10W, V10F and V10R) and/or the C-terminal (W106G) enzyme-binding regions were designed and produced in Escherichia coli. It was discovered that the inhibition profile

Aims: A study was undertaken to assess the impact of social participation, trust and the miniaturization of community, i.e. high social participation/low trust, on two measures of patient dissatisfaction in primary healthcare. Methods: The Scania 2000 public-health survey is a cross-sectional, postal questionnaire study. A total of 3,456 persons aged 18-80 years who had a regular doctor within the