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Molecular dynamic modelling of the combined influence from strain rate and temperature at tensile loading of nanosized single crystal Cu beams

It is well-known and experimentally confirmed that the mechanical response of small enough structures, with linear measures typically below about 100 nm, differs from the response at macro scale. In addition to size effects, the crystallographic orientation of the material becomes increasingly important at this scale. This paper investigates the combined influence of strain rate and temperature on

First genome-wide association study of esophageal atresia identifies three genetic risk loci at CTNNA3, FOXF1/FOXC2/FOXL1, and HNF1B

Esophageal atresia with or without tracheoesophageal fistula (EA/TEF) is the most common congenital malformation of the upper digestive tract. This study represents the first genome-wide association study (GWAS) to identify risk loci for EA/TEF. We used a European case-control sample comprising 764 EA/TEF patients and 5,778 controls and observed genome-wide significant associations at three loci.

Does gender balance in entrepreneurship education make a difference to prospective start-up behaviour?

Purpose: This study aims to examine the role of gender balance in forming individuals’ understanding of entrepreneurship as manifested in the graduates’ occupational choices, asking: Does gender balance in entrepreneurship education influence start-up behaviour after graduation? Based on gender mainstreaming, this study builds on the assumption that gender balance influences classroom and student PurposeThis study aims to examine the role of gender balance in forming individuals’ understanding of entrepreneurship as manifested in the graduates’ occupational choices, asking: Does gender balance in entrepreneurship education influence start-up behaviour after graduation? Based on gender mainstreaming, this study builds on the assumption that gender balance influences classroom and student co

Heterotrophic and rhizospheric respiration in coniferous forest soils along a latitudinal gradient

Northern forest soils are a major carbon (C) reservoir of global importance. To estimate how the C balance in these soils will change, the roles of tree roots and soil microbes in C balance should first be decoupled. This study determined how the activity of heterotrophs and tree roots together with root-associated microbes in the rhizosphere varies in coniferous forest soils in boreal, hemiboreal

Management of acute uncomplicated diverticulitis without antibiotics: compliance and outcomes -a retrospective cohort study

MethodsRecent randomized control trials (RCTs) have confirmed that antibiotics in acute uncomplicated diverticulitis (AUD) neither accelerate recovery nor prevent complications or recurrences.A retrospective cohort study was conducted, including all consecutive AUD patients hospitalized 2015- 2018 at Helsingborg Hospital (HH) and Skåne University Hospital (SUS), Sweden. HH had implemented a non-an

Barnavårdsutredningar i privat regi. : En studie av utvecklingen inom socialtjänsten i Sverige

En förändringstrend är att den sociala barnavården i Sverige under de senaste decennierna i ökande utsträckning har blivit föremål för ökad privatisering genom att externa konsulter tas in i utredningsarbetet av barn och unga för att ta ställning till deras eventuella behov av samhälleliga insater. I denna artikel undersöks de rättsliga förutsättningar för denna praktik.

Post-concussive vestibular dysfunction is related to injury to the inferior vestibular nerve

Symptoms of vestibular dysfunction such as dizziness and vertigo are common following sports-related concussions (SRC) and associated with a worse outcome and a prolonged recovery. Vestibular dysfunction following SRC can be due to an impairment of the peripheral or central neural parts of the vestibular system. The aim of the present study was to establish the cause of vestibular impairment in SR

The Demographic Challenge Facing the EU: : Roads to Sustainability in an Ageing Europe

The pandemic put all underlying structural problems about the living conditions of older persons in Europe on display. The inadequate protection afforded to older persons during this crisis reflects the weak position of this group. Additionally, the growing ageing population in EU entails an urgent challenge to the union. In this chapter, I argue for what policies the EU needs to implement to ensu

Den unge lejonhanne som röt men aldrig flög : Om ett israeliskt stridsflygplan och de lärdomar det kan förmedla till Gripen

Anmälan av boken "Lavi. The United States, Israel, and a Controversial Fighter Jet" av John W Golan (Lincoln NE: Potomac Books | University of Nebraska Press, 2016; ISBN 978-1-61234-722-6)Review of the book entitled "Lavi. The United States, Israel, and a Controversial Fighter Jet" by John W. Golan (Lincoln NE: Potomac Books | University of Nebraska Press, 2016; ISBN 978-1-61234-722-6)

The health returns of attending university for the marginally eligible student

A key policy question is whether continued expansion of university education is beneficial for the marginally eligible student. In this paper we exploit an arbitrary university eligibility rule combined with regression discontinuity design to estimate the causal effect of university attendance on healthcare utilization amongst young adults in Sweden. We find that the eligibility rule leads to a cl

Window of Opportunities : The Great Depression, Protectionism and the Rise of Profitable Settler Agriculture in Africa

The establishment of profitable European settler agriculture overseas has received considerable scholarly attention. Much of this literature focus on the ‘New World’ and the European off-shoots. It is generally argued that the golden age of these settler societies were 1870 to 1913. A globalization wave gave the settler farmers access to migrant labour and global markets. By contrast, Europeansett

Profiles of Glucose Metabolism in Different Prediabetes Phenotypes, Classified by Fasting Glycemia, 2-Hour OGTT, Glycated Hemoglobin, and 1-Hour OGTT : An IMI DIRECT Study

Differences in glucose metabolism among categories of prediabetes have not been systematically investigated. In this longitudinal study, participants (N = 2,111) underwent a 2-h 75-g oral glucose tolerance test (OGTT) at baseline and 48 months. HbA1c was also measured. We classified participants as having isolated prediabetes defect (impaired fasting glucose [IFG], impaired glucose tolerance [IGT]

Effectiveness of specialized rehabilitation after mild traumatic brain injury : A systematic review and meta-Analysis

Objective: To determine the effectiveness of specialized rehabilitation in adults with prolonged symptoms, or risk of prolonged symptoms, following mild traumatic brain injury. Data sources: Randomized controlled trials or nonrandomized controlled studies published between 1 Jan 2000 and 10 Mar 2019 in Cochrane Controlled Register of Trials, PubMed, EMBASE, CINAHL or PsycINFO. Meta-Analyses were p

A 1070 pJ/b 169 Mb/s Quad-core Digital Baseband SoC for Distributed and Cooperative Massive MIMO in 28 nm FD-SOI

A 2.2 mm2 full digital baseband SoC with four heterogeneous cores for 128-node 8-users distributed massive MIMO is presented. Two specialized DSPs perform rapid over-the-air synchronization within 0.1ms. A highly optimized 8-complex lane MIMO vector processor provides 4x hardware efficiency improvement over general-purpose processors. Circuit optimizations and the use of body-bias result in 1070 p

Command voices and aggression in a Lebanese sample patients with schizophrenia

Background: The impact of command voices (CV) on violent behaviors in patients with schizophrenia remains unclear. The literature has produced mixed results, with no research existing on CV and violence among the Lebanese population. The study objecttives were to (1) evaluate the association between voice beliefs, psychosis severity, treatment, demographic factors and command voices, and (2) evalu

Escaped oilseed rape : Occurrence in the agricultural landscape and potential pollen-mediated gene flow from crop oilseed rape

To assess the role of feral oilseed rape (OSR) plants as resources for pollinators and avenues for gene flow, we compared occurrence of feral populations in standardized agricultural landscapes, using a landscape ecological approach. The occurrence of feral and volunteer populations was investigated in relation to differences in road length and width, number of OSR fields, and landscape scale. The