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The 4d state in Na, which recently has been studied in several two-photon absorption experiments, was investigated by level-crossing spectroscopy. For the fine structure splitting we find the value 1028.3(6) MHz.

From knight's spur to wooden shoe: A critical review of Axel Bolvig's "Kirkekunstens storhedstid" (The golden age of church art, Copenhagen 1992). The transition in architecture and art from the Romanesque to the Gothic cannot be reduced to the question of who was erecting and visiting the churches.

Lindqvist D, Janelidze S, Erhardt S, Träskman-Bendz L, Engström G, Brundin L. CSF biomarkers in suicide attempters - a principal component analysis. Objective: The objective of the present study was to identify biological patterns (factors) among 20 cerebrospinal fluid (CSF) biomarkers in suicide attempters and subsequently analyse their association with suicidal behaviour. Method: We measured kyn

Background and purpose Increased intradiscal pressure and relative segmental hypermobility are in vitro observations supporting the idea of increased postoperative load being a reason for progressive degeneration of the free mobile segment adjacent to a lumbar fusion. These mechanisms have been difficult to confirm in clinical studies, and an alternative theory claims instead that the adjacent seg

BACKGROUND: Those who die by suicide and suffer from depression are known to have made more suicide attempts during their life-span as compared to other people with depression. A behavioural sensitisation or kindling model has been proposed for suicidal behaviour, in accordance with a sensitisation model of depressive episodes. The aim of the present study was to test such a model by investigating

Metabolic and psychiatric disturbances occur early on in the clinical manifestation of Huntington's disease (HD), a neurodegenerative disorder caused by an expanded CAG repeat in the huntingtin (HTT) gene. Hypothalamus has emerged as an important site of pathology and alterations in this area and its neuroendocrine circuits may play a role in causing early non-motor symptoms and signs in HD. Lepti

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This paper describes and analyses the political discourse regarding e-government (including terms earlier used) in Sweden in the period from the 1960s until today, drawing on a review of policy documents. It is found that even though both the meanings ascribed to computers, the political visions,and the main arguments have changed considerably over time, the majorplans for action have always remai

Promotion of new media industry has become a significant focus for regional development strategies, as it is generally believed that new media industry is a highly desirable form of economic activity. But is this really so? The question was put to a group of international researchers. The article which summarises their discussion and policy recommendations states that it is by no means clear that

Follicular dendritic cells (FDCs) are the antigen (Ag)-trapping accessory cells of the germinal centres (GCs), essential for the development of humoral immune responses and memory. FDCs reside in the microenvironment of secondary lymphoid tissue where Ag-activated B cells expand, and undergo isotype switching and affinity maturation prior to becoming memory B cells. In addition to delivering Ag, F