I denna avhandling beskrivs processesen att implementera och optimisera metoder inom kvantitativ magnetresonansomografi (MRT) på en fältstyrka av 7 T. Metoderna är baserade på gradientekon med påtvingad transversell urfasning (spoiling) och applicerade på den mänskliga hjärnan i syfte att avbilda i huvudsak tre olika MR-parametrar: Den longitudinella relaxationstiden (T1), magnetization transfer sQuantitative MRI (qMRI) refers to the process of deriving maps of MR contrast parameters, such as relaxation times, from conventional images. If the qMRI maps have a high degree of precision and a low degree of bias, they can be compared longitudinally, across subjects, and (ideally) between measurement protocols and research sites. They also provide a more direct biophysical interpretation of the

Growth-dependent welfare states contribute to climate emergency. The ecological economics, degrowth, and sustainable welfare literatures demonstrate that to re-embed Western production and consumption patterns in environmental limits, an encompassing social-ecological transformation would need to be initiated very soon. This article focuses on the potential roles of the welfare state and social po

A large proportion of apartment buildings in Europe were built between 1950 and 1990 and many of them are today in need of renovation due to inherently poor quality of design, a lack of subsequent maintenance and the present-day imperative of energy-efficiency. The limited extent of renovation compared with new-build projects suggests that developers find renovation unattractive. The purpose of th

Events such as Covid-19 have revealed the vulnerabilities that companies face due to low visibility. Consequently, companies experience impact on their supply chains in terms of disruptions of material supply, deliveries, productivity and revenue. Thus, the importance of Supply Chain Visibility (SCV) in global and competitive markets with increasing sustainability demands has received widespread r

Among nanoscale structures of different shapes and dimensions nanowires are one of the most promising because of its truly unique properties different from their bulk counterparts. The energy quantization, perfect defect-free structure, and the possibility to grow them within the miscibility gap in combination with the benefits of bottom-up design and the possibility of integration on silicon subs

Purpose: Endwall film cooling protects vane endwall by coolant coverage, especially at the leading edge (LE) region and vane-pressure side (PS) junction region. Strong flow impingement and complex vortexaa structures on the vane endwall cause difficulties for coolant flows to cover properly. This work aims at a full-scale arrangement of film cooling holes on the endwall which improves coolant effi

This text highlights the neglected dimension of justice in the design of sustainable pension systems. This is done through an analysis of the current Swedish pay-as-you-go pension system, which is often described as exemplarily sustainable. The detailed analysis singles out four distributional effects that the system produces and which can be considered unfair: (1) that the old have to carry most

Background: The influence of daily life exposure on the gastrointestinal tract is not fully understood. This study aimed to examine associations between functional gastrointestinal symptoms and sociodemographic status and lifestyle habits in the general population. Methods: The Malmö Offspring Study (MOS) included 2,648 participants from the general population who had answered a questionnaire abou

Background: Functional head impulse test (fHIT) tests the ability of the vestibulo-ocular reflex (VOR) to allow visual perception during head movements. Our previous study showed that active head movements to the side with a vestibular lesion generated a dynamic visual performance that were as good as during movements to the intact side. Objective: To examine the differences in eye position during

INTRODUCTION: This article describes the views of European rural general practitioners regarding the strengths, weaknesses, opportunities and threats (SWOT) of the implementation of a chronic care model (CCM) in European rural primary care. METHODS: This was a mixed-methods online survey. Data were collected from 227 general practitioners between May and December 2017. Categorical data were analys

Background: Decompressive craniectomy (DC) is a rescue operation performed for reduction of intracranial pressure due to progressive brain swelling, mandating the need for cranioplasty. Objective: To describe expansile craniotomy (EC) as a noninferior technique that may be effectively utilized in situations requiring standard DC. Materials and Methods: A decision to perform DC or EC was taken by c