The ductility of Al alloys is dictated by the nucleation, growth and coalescence of small internal voids originating from intermetallic particle fracture and from the presence of pre-existing porosity. The ductility is degraded when intermetallic particles are large and clustered. A low ductility adversely impacts both forming operations and the integrity of structural components. Local stirring u

Aims: Type 2 diabetes is associated with cardiovascular complications. It is largely unknown which patients have poor treatment response and high complication risk; biomarkers are studied for this purpose. The aim of the study was to investigate the association between clinical factors such as HbA1c, level of biomarkers (C-peptide, copeptin) at diagnosis and changes in HbA1c, blood pressure or bod

Objective: This study aims to illuminate expectant first-time fathers’ experiences of participation during pregnancy in three Nordic countries. Background: Fathers’ participation in pregnancy is associated with improved health for the family as a whole. Research so far has primarily explored fathers’ participation in pregnancy within health care settings. It is important to know more about how fat

Global warming will unquestionably increase the impact of heat on individuals who work in already hot workplaces in hot climate areas. The increasing prevalence of this environmental health risk requires the improvement of assessment methods linked to meteorological data. Such new methods will help to reveal the size of the problem and design appropriate interventions at individual, workplace and

The aim of the National Quality Registries is to monitor the outcome of healthcare given to patients. The Swedish Quality register for otosclerosis surgery is one of the nine official national registers for ear, nose and throat diseases in Sweden. Since 2004, surgical and audiological results and patient satisfaction scores have been systematically collected from a majority of the ear, nose and th

Background and purpose — The proximal femur locking compression plate (PF-LCP) is a new concept in the treatment of hip fractures. When releasing new implants onto the market, biomechanical studies are conducted to evaluate performance of the implant. We investigated the relation between biomechanical and clinical studies on PF-LCP. Methods — A systematic literature search of relevant biomechanica

Neural transplantation can restore striatal dopaminergic neurotransmission in animal models of Parkinson's disease. It has now been shown that mesencephalic dopamine neurons, obtained from human fetuses of 8 to 9 weeks gestational age, can survive in the human brain and produce marked and sustained symptomatic relief in a patient severely affected with idiopathic Parkinson's disease. The grafts, w

By using stereotaxic surgical techniques, ventral mesencephalic tissues from aborted human fetuses of 8 to 10 weeks' gestational age were implanted unilaterally into the striata in two patients with advanced Parkinson's disease. The patients were treated with a cyclosporine, azathioprine, and steroid regimen to minimize the risk for graft rejection. They were examined for 6 months preoperatively a

This chapter outlines the methods currently employed in cancer cytogenetics, spanning from chromosome banding to array- and sequencing-based techniques. A correct sampling procedure is the basis for correct scientific and diagnostic conclusions. Chromosome preparation requires live cells, whereas in situ hybridization at least requires intact nuclei, and genome arrays as well as sequencing rely on

Cytogenetic information is available on roughly 600 neoplasms originating from the thyroid, parathyroid, pituitary, and adrenal glands; from the thymus; and from the endocrine pancreas. Trisomy 7 is found in 30% of adenomas with clonal cytogenetic aberrations. In both the benign and malignant tumors, a combination of gains of or from chromosomes 5, 7, 12, 17, 19, and 20 was observed. Almost all pi

The first three editions of this acclaimed book presented a much-needed conceptual synthesis of this rapidly moving field. Now, Cancer Cytogenetics, Fourth Edition, offers a comprehensive, expanded, and up-to-date review of recent dramatic advances in this area, incorporating a vast amount of new data from the latest basic and clinical investigations. New contributors reflecting broader internatio

This thesis contains four independent research papers, which investigate the causal relations between several aspects of health and economic outcomes at different stages of the life course. The first paper investigates the causal effects of maternal deprivation and maltreatment during various periods of childhood on adolescent health and human capital. Using hospital data and information onninth y

Many new physics scenarios beyond the Standard Model predict resonant or non-resonant production of high-transverse momentum fermions or gluons. This report summarizes Run 2 searches for new physics in fermionic final states and jets with the ATLAS experiment at the LHC.

Economic growth is an aspect of social change which cannot be explained by economic theory alone. McCloskey invokes ‘ideas’ but ideas only matter as embodied in institutions. Weingast makes this points but his institutions are too economistic. Only institutionalised self-emergence can explain massive, relentless and automatic change.

Everyday international political economy (EIPE) offers an opportunity to rethink the role of individuals and citizenry in shaping governance of natural resources. In South Africa, significant progress has been made by government in re-shaping water governance since the end of apartheid in the early 1990s. The role of government in water governance and water politics has thus been emphasised to a l