Search results

Filter

Filetype

Your search for "*" yielded 530849 hits

Människa och religion i klangens värld. Nutida vägar mot en teologisk musikestetik

The article presents and discusses a number of recent scholarly attempts to investigate theological and/or religious dimensions of music. On the basis of critical interpretations of these (Anglophone and German) contributions the article proposes an interdisciplinary approach to a theological aesthetics of music. Such a methodology necessitates any "theologizing" to respect the singular qualities

Field-Dependent DNA Mobility in 20 nm High Nanoslits.

The transport behavior of lambda-DNA (48 kbp) in fused silica nanoslits is investigated upon application of electrical fields of different strengths. The slit dimensions are 20 nm in height, 3 microm in width, and 500 microm in length. With fields of 30 kV/m or below, the molecules move fluently through the slits, while at higher electrical fields, the DNA molecules move intermittently, resulting

Practical Viewpoints on the Diagnosis and Management of Heparin-Induced Thrombocytopenia

Heparin-induced thrombocytopenia (HIT, type II) is an immune-mediated disorder due to antibodies formed against heparin platelet factor 4 complexes, usually appearing at days 5 to 14 after initiation of heparin. It is important to recognize HIT because heparin prophylaxis or treatment paradoxically associates with new venous and/or arterial thrombosis. Early clinical suspicion and diagnosis togeth

Vertical enhancement-mode InAs nanowire field-effect transistor with 50-nm wrap gate

We present results on fabrication and de characterization of vertical InAs nanowire wrap-gate field-effect transistor arrays with a gate length of 50 nm. The wrap gate is defined by evaporation of 50-nm Cr onto a 10-nm-thick HfO2 gate dielectric, where the gate is also separated from the source contact with a 100-nm SiOx spacer layer. For a drain voltage of 0.5 V, we observe a normalized transcond

Dimension of Countable Intersections of Some Sets Arising in Expansions in Non-Integer Bases

Abstract in Undetermined We consider expansions of real numbers in non-integer bases. These expansions are generated by beta-shifts. We prove that some sets arising in metric number theory have the countable intersection property. This allows us to consider sets of reals that have common properties in a countable number of different (non-integer) bases. Some of the results are new even for integer

The West African climate system: a review of the AMMA model inter-comparison initiatives

We review the African Monsoon Multidisciplinary Analysis (AMMA) model inter-comparison activities for West Africa. The Model Inter-comparison Project is an evaluation exercise of how global and regional atmospheric models represent seasonal and intra-seasonal variations of the climate and rainfall over the Sahel. The Land surface Model Inter-comparison Project in turn focuses on modelling critical

Orientational Dependence of the Affinity of Guanidinium Ions to the Water Surface

The behavior of guanidinium chloride at the surface of aqueous solutions is investigated using classical molecular dynamics (MD) simulations. It is found that the population of guanidinium ions oriented parallel to the interface is greater in the surface region than in bulk. The opposite is true for ions in other orientations. Overall, guanidinium chloride is depleted in the surface region, in agr

Utvandraren som filmhjälte

Recension av Ann-Kristin Wallengren, Välkommen hem Mr Swanson. Svenska emigranter och svenskhet på film.

Species-specific dinoflagellate vertical distribution in temperature-stratified waters

Thermal stratification is increasing in strength as a result of higher surface water temperature. This could influence the vertical distribution of vertically migrating dinoflagellates. We studied the diel vertical distribution of the dinoflagellates Heterocapsa triquetra and Prorocentrum minimum using stratified laboratory columns with two thermoclines of different strength (Delta TA degrees A =

Genetic and Environmental Risk Factors in the Development of Obesity

Lifestyle behaviors and genetic variation have clear and distinguishable effects on obesity risk; however, the pattern of disease occurrence within and between populations that differ in their genetic and environmental underpinnings suggests obesity is caused in part by the interaction between adverse lifestyle behaviors and the genetic risk profile of an individual. This thesis aims to investigat

Sense of coherence among cognitively intact nursing home residents - a five-year longitudinal study

Aim and objectives: To examine how stable the sense of coherence (SOC) is over a five-year period among residents of nursing homes (NH) who are not cognitively impaired and whether components of social support influence SOC. Background: Many studies have investigated the stability of SOC, and the findings have been inconsistent. Social support is a crucial resource in developing SOC. Few researche

Dietary glycemic index and glycemic load and breast cancer risk in the European Prospective Investigation into Cancer and Nutrition (EPIC)

Background: The glycemic potential of a diet is associated with chronically elevated insulin concentrations, which may augment breast cancer (BC) risk by stimulating insulin receptor or by affecting insulin-like growth factor I (IGF-I)-mediated mitogenesis. It is unclear whether this effect differs by BC phenotype. Objective: The objective was to investigate the relation between glycemic index (GI

Methods for determination of duration of surface moisture and presence of water in gaps in wood joints

If water stays on wood surfaces or is trapped in gaps, the wood is supplied with water for a long period of time and high local moisture contents are reached. This can lead to decay by rot fungi, and it is therefore important to avoid such water traps in order to limit the decay rate. This paper presents two methods: one for determination of duration of surface moisture on wood surfaces and one fo