The present article investigates key dilemmas in collective legal mobilization initiatives in the field of asylum and migrants’ rights. Focusing on my own experiences from working in the Asylum Commission – a trans-sectional mobilization initiative that ran in Sweden from 2019 to 2022, involving researchers, civil society representatives, and professionals – I analyze two central dilemmas that cha

During the last few years Europe has made enormous progress towards free electron laser (FEL)-based research infrastructures. The FLASH facility [1] at DESY in Hamburg, Germany, has been in user operation since the summer of 2005; FERMI@Elettra [2] in Trieste, Italy, is under construction; the European XFEL [3] in Hamburg will start construction in summer 2008; and several other FEL projects are b

Objectives: To report the long-term outcomes from a longitudinal psychosocial study that forms part of the ‘Identification of Men with a genetic predisposition to ProstAte Cancer: Targeted Screening in men at higher genetic risk and controls’ (IMPACT) study. The IMPACT study is a multi-national study of targeted prostate cancer (PrCa) screening in individuals with a known germline pathogenic varia

An overview of the European storage ring free electron laser (FEL) project was presented. The details of initial lasing at 350 nm and 220 nm ranges were also presented. The distinguising features of the project were the use of an optical klystron to reduce power loading on the mirrors, the use of sophisticated mirror chambers and the integration of the FEL on a low emittance synchrotron radiation

The MAX-IV linac will be used both for injection and top up into two storage rings, and as a high brightness injector for a Short Pulse Facility (SPF) and an FEL (in phase 2). 100 pC bunches of electrons are created from a 1.5 cell $-band photocathode gun and subsequently accelerated up to 3 GeV by $-band linac sections. Simulations of the dynamics of the space-charge dominated beam up to 100 MeV

Bärighetsmätningar är avgörande för att bedöma vägars kapacitet att hantera ökande trafikbelastningar. Enligt Trafikverket förväntas en ökning av personbilar med 27%, bussar med 17% och godstransporter med 46% fram till år 2040. Denna prognostiserade tillväxt leder till ökat vägslitage vilket i sin tur kräver mer omfattande underhåll och komplexare åtgärder i högtrafikerade områden. Traditionellt

De snabba klimatförändringar som nu sker kopplas av de flesta klimatforskare ihop med ökad halt av växthusgaser i atmosfären, något byggbranschen är starkt bidragande till. Byggbranschen ger också upphov till mycket avfall, år 2020 uppgick bygg- och rivningsavfallet till 14, 2 miljoner ton vilket motsvarar 40 procent av allt genererat avfall i Sverige. Enligt Boverkets miljöindikatorer verkar mängThe rapid climate changes that are now occurring are linked by most climate scientists to increased levels of greenhouse gases in the atmosphere, something the construction industry is a strong contributor to. The construction industry also generates a lot of waste. A simple way to quickly reduce the climate impact from the construction industry can be to reduce the amount of waste. The purpose of

BACKGROUND: Previous studies have demonstrated an association between transplantation rate per center and postoperative mortality after heart transplantation. In 2011, Sweden centralized heart transplants and waiting lists, reducing the number of centers from 3 to 2. We aimed to assess the active waiting time and pre- and post-transplant mortality before and after centralization.METHODS: Heart tra

To examine whether the level of genetic risk in psychiatric disorders impacts the social functioning of affected individuals, we examine the relationship between genetic risk factors for major depression (MD), anxiety disorders (AD), bipolar disorder (BD), non-affective psychosis (NAP), alcohol use disorder (AUD), and drug use disorder (DUD) in disordered individuals and five adverse social outcom

Purpose: To investigate the contributors to self-rated health in people with late-stage Parkinson’s disease (PD) and cognitive impairment. Methods: A secondary analysis of baseline data from the international Care of Late-Stage Parkinsonism (CLaSP) cohort study was conducted. Participants with PD and either dementia or mild cognitive impairment or MMSE < 24/30 in the absence of major depression we

Proof logging in constraint programming is an approach to certifying a conclusion reached by a solver. To allow for this, different propagators must be augmented to produce justifications for any inferences they make, so that an independent proof checker can certify correctness. The Circuit constraint is used to enforce a Hamiltonian cycle on a set of vertices, e.g. for vehicle routing. Maintainin

IMPORTANCE Twin studies have found that posttraumatic stress disorder (PTSD) is influenced by both genetic and environmental factors within a generation. No study has used an adoption design, which can address questions about the degree and sources of cross-generational transmission of adverse stress responses (ASRs) and PTSD. OBJECTIVES To examine whether ASRs or PTSD are transmitted from parents

Today’s security systems generate system logs that contain information about important events such as intrusion attempts and hardware failures. However, the large volume of data makes manual analysis impractical. Instead, this thesis proposes a method of using AI for classification. Building on previous research, a transformer model has been integrated with a hyperspherical loss function and a Lar

This thesis investigates the behaviour of an active dynamic filtering (ADF) system connected to an unknown electrical grid and suggests how to use control theory to reach desired requirements. The ADF system, which is based on a product by Comsys AB, consists of a PI controller and a low pass filter. The main part of this work was focused on developing methods for system identification by finding

Auditory attention detection is crucial for understanding speech in noisy environments, a challenge known as the "cocktail party problem." This project investigates the use of electroencephalography (EEG) to identify which speaker a listener attends to. EEG’s portability and real-time recording capabilities make it a promising tool for practical applications. We propose a novel neural n

This thesis explores the feasibility of integrating a fall detection system into microprocessor-controlled prosthetic knees using onboard sensors, with a focus on optimizing machine learning models for real-time operational efficiency within the limited computational capacities of such devices. Initial investigations utilized the public UMAFall dataset to gain insights into fall detection methodol

We study opinion dynamics in social networks using a version of the concatenated Friedkin-Johnsen model, where the opinion evolution of the participating agents is allowed to continue over sequences of related issues. These agents have a certain associated stubbornness that anchors them to their initial opinion, which we allow them to update between issues. The central purpose of the present work

This master’s thesis project explores the development and implementation of a powerbank for Power over Ethernet (PoE) driven loudspeakers, addressing the inherent limitations of output power imposed by PoE Type 1. PoE, while advantageous for simplifying installations and reducing wiring costs, restricts the maximum power delivery to connected devices. This constraint poses significant challenges f

Large financial institutions are vulnerable to numerous financial risks, necessitating robust regulatory frameworks to prevent crises such as those experienced in 2008. The Basel framework, devised by the Basel Committee on Banking Supervision, incorporates critical measures such as the credit valuation adjustment (CVA) to mitigate these risks. CVA fluctuates significantly based on market factors

Max Bengtsson A Site Selection of An Energy Island in the North Sea: Optimal Location in an Ecological and an Economic Scenario Using a Multicriteria Decision Analysis (MCDA). The Danish Government has decided to build an energy island, either as an artificial island in sand, concrete and steel or as a platform solution in the Danish exclusive economic zone (EEZ) of the North Sea. The idea of the