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Making and sharing the space: initiatives for story-sharing and reconciliation among women and men in South Africa and Northern Ireland

In this article I present findings from my earlier research on reconciliation in South Africa and Northern Ireland, together with some issues raised by my current research project on “reconciliation in South Africa from women’s perspectives”. Reconciliation is seen as a process whereby the diverse “moral landscapes” held in a war-torn society are addressed, with the aim of building, rebuilding or

Dexamethasone affects inflammation but not trypsinogen activation in experimental acute pancreatitis

Background/Aims: Trypsinogen activation and inflammation are early events in acute pancreatitis. This experimental study aimed to show the effects of dexamethasone on them. Methods: Cerulein and taurocholate pancreatitis were induced in 2 groups of 12 Wistar rats each. Six animals per group were injected with dexamethasone 1 h prior to the induction of acute pancreatitis. Amylase, phospholipase A2

Strain distributions in lattice-mismatched semiconductor core-shell nanowires

The authors study the elastic deformation held in lattice-mismatched core-shell nanowires with single and multiple shells. The authors consider infinite wires with a hexagonal cross section under the assumption of translational symmetry. The strain distributions are found by minimizing the elastic energy per unit cell using the finite element method. The authors find that the trace of the strain i

Prioritization and resource allocation in health care. The views of older people receiving continuous public care and service.

Objective To describe the views of people, 65 years and over, receiving continuous public care and service, on prioritization and resource allocation in health care, in relation to gender, age, housing, health-related quality of life (QoL) and degree of activities of daily living (ADL) dependency. Background How older people receiving continuous public care and service view prioritization and res

Identification of Y589 and Y599 in the juxamembrane domain of Flt3 as ligand-induced autophosphorylation sites involved in binding of Src family kinases and the protein tyrosine phosphatase SHP2

Early signal relay steps upon ligand binding to the receptor tyrosine kinase Flt3, i.e. sites of Flt3 autophosphorylation and subsequent docking partners, are mainly unresolved. By immunoprecipitation of specific tryptic peptides contained in the juxtamembrane region of human Flt3 and subsequent radiosequencing we identified the tyrosine residues 572, 589, 591 and 599 as in vivo autophosphorylatio

Ngn2 and Nurr1 act in synergy to induce midbrain dopaminergic neurons from expanded neural stem and progenitor cells.

Parkinson's Disease (PD) is a debilitating motor function disorder due primarily to a loss of midbrain dopaminergic neurons and a subsequent reduction in dopaminergic innervation of the striatum. Several attempts have been made to generate dopaminergic neurons from progenitor cell populations in vitro for potential use in cell replacement therapy for PD. However, expanding cells from fetal brain w

Application of SLM extraction for investigation of metal-humic acid bindings

Supported liquid membrane (SLM) extraction of Cu(II), with di(2-ethylhexyl) phosphate in kerosene as organic phase, has been studied using a flat PTFE membrane. The influence of donor phase flow rate on the extraction efficiency and the mass transfer coefficient was investigated. The dependence of extraction efficiency of Cu(II) on the presence of the humic acids (HA) in donor phase was also inves

Self-assembled heterogeneous argon/neon core-shell clusters studied by photoelectron spectroscopy

Clusters formed by a coexpansion process of argon and neon have been studied using synchrotron radiation. Electrons from interatomic Coulombic decay as well as ultraviolet and x-ray photoelectron spectroscopy were used to determine the heterogeneous nature of the clusters and the cluster structure. Binary clusters of argon and neon produced by coexpansion are shown to exhibit a core-shell structur

An improved bound on Boolean matrix multiplication for highly clustered data

We consider the problem of computing the product of two n x n Boolean matrices A and B. For two 0 - I strings s = s(1)s(2) .... s(m) and u = u(1)u(2) ... u(m), an extended Hamming distance, eh(s, u), between the strings, is defined by a recursive equation eh(s, u) = eh(s(l+1) ... s(m), u(l+1) ... u(m)) + (s(1) + u(1) mod 2), where l is the maximum number, s.t., s(j) = s, and u(j) = u(1) for j = Fo

Hand eczema classification: a cross-sectional, multicentre study of the aetiology and morphology of hand eczema

Hand eczema is a long-lasting disease with a high prevalence in the background population. The disease has severe, negative effects on quality of life and sometimes on social status. Epidemiological studies have identified risk factors for onset and prognosis, but treatment of the disease is rarely evidence based, and a classification system for different subdiagnoses of hand eczema is not agreed

Differential expression of osteopontin and bone sialoprotein in bone metastasis of breast and prostate carcinoma

Breast and prostate cancer often metastasise to the skeleton. Interestingly, the histopathological characteristics of the bone lesions that arise from these two cancer types differ. Breast tumours give rise to metastases in the skeleton with a mixed lytic/sclerotic pattern, whereas a predominantly sclerotic pattern is seen in metastases from prostate tumours. Osteopontin (OPN) and bone sialoprotei

Body burden and excretion of 137-Cs and 40K in subjects from the south of Sweden

The equivalent biological half-times, Te, of 137Cs and 40K in a South-Swedish urban population have been determined through whole-body measurements and urinary excretion analysis. The Te - values for 137Cs found in males were on average, significantly lower than what is given in the literature. The relatively low average whole-body content of 40K,QK, in the males could explain the discrepancy, tak