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A Free-Electron Laser (FEL) is a light source capable of producing extremely brilliant light pulses over a wide spectral bandwidth, with pulse lengths ranging from a few hundred picoseconds down to the femtosecond time scale. These pulses are generated and amplified through the interaction of a relativistic electron beam with a co-propagating radiation field in an undulator, a process either start
Denna studie undersöker hur slutpriset vid exekutiva försäljningar av småhus och bostadsrätter förhåller sig till bedömt marknadsvärde och till prisbildningen på den frivilliga marknaden. Exekutiva försäljningar som genomförs av Kronofogdemyndigheten(KFM) skiljer sig från frivilliga transaktioner på ett grundläggande sätt: de sker under tvång, med begränsad objektinformation och en reglerad försälThis study examines how transaction prices of forced sales of single-family houses and tenant-owned apartments relate to assessed market value and to prices on the free market. In this study, the term forced sales is used to describe enforcement sales conducted by the Swedish Enforcement Authority (Kronofogdemyndigheten, KFM). Forced sales differ fundamentally from voluntary transactions in that t
This article investigates the defence policies of the Nordic and Baltic countries from the perspective of shared security culture. To that end, the article analyses conceptualisations of total defence and resilience in a comparative perspective and inquires into existing and prospective regional cooperation in this area, in order to determine to what degree there exists a common security culture b
PURPOSE: Several studies have indicated that broad genomic characterization of childhood cancer provides diagnostically and/or therapeutically relevant information in selected high-risk cases. However, the extent to which such characterization offers clinically actionable data in a prospective broadly inclusive setting remains largely unexplored.METHODS: We implemented prospective whole-genome seq
With the proliferation of Long Term Evolution (LTE) networks, many cellular carriers are embracing the emerging eld of mobile Voice over Internet Protocol (VoIP). The robust header compression (RoHC) framework was introduced as a part of the LTE Layer 2 stack to compress the large headers of the VoIP packets before transmitted over LTE IP-based architectures. The headers, which are encapsulated Re
Purpose: The purpose of the thesis is to better understand the early stage investment process, and with this deeper understanding provide Ideon Innovation with recommendations of how to improve the interactions between investors and entrepreneurs. Methodology: The thesis has been conducted with a mixture between a systems approach and an actors approach. An abductive research method has been chose
The ICT sector’s greenhouse gas emissions are comparable to those of the aviation industry, and the actors within the sector have a responsibility to reduce these in order to help combat global warming. A relatively new area of concern is the climate impact of software due to energy consumption. For example, AI has been acknowledged as an emissions-hungry technology because of the large computatio
The Swedish regions struggle with resource utilization issues that threaten the ability to provide timely and efficient healthcare to the citizens. This study aims to investigate and map the current production, planning, and scheduling processes within the Swedish healthcare, as well as develop a digital solution. This is done through a user-centered design process, with the goal of designing a d
Memory impairment and prominent hippocampal atrophy are the most recognisable features of Alzheimer’s disease (AD). It has been known that hippocampus and surrounding medial temporal lobe (MTL) structures support memory processes. However, specific function of each MTL subfield remains to be elucidated. Not all MTL subfields are uniformly affected by AD pathology and the spread of AD pathology fol
Scalability, pay-as-you-go, and flexibility are some factors why more and more organizations are utilizing a cloud environment for their IT systems. Specifically, the trend is towards multi-cloud, where different cloud providers manage different applications and services. This environment is however a lot less deterministic than an on premise solution. For example, if an application from one cloud
The personal is still political as heterosexual romantic relationships are permeated by gender power dynamics. Previous research has shown that men tend to exploit women’s love, appropriate their care, and not reciprocate. This study looks at the impact of feminist values on these established patterns in Switzerland, a country known for being one of the last in western Europe to give women the rig
This thesis investigates how human rights-based approaches (HRBAs) to disaster risk reduction mediate the relationship between international human rights law and local practice in the Philippines. It explores the processes of “vernacularization” and bottom-up influence. The former relates to adapting international human rights norms to local settings. The latter refers to local experiences and pra
In light of the recent austerity measures affecting cultural policy in several Western countries, this thesis aims to investigate the values mobilised by a cultural festival in Cologne, Germany, to justify its activities to financiers. A qualitative case study approach was adopted, involving interviews with festival representatives and document analysis of funding applications. Drawing on Boltansk
Kollektivtrafiken är en viktig del av transportsektorn för att uppnå både EU:s och Sveriges klimatmål. För att fler resor ska kunna ersättas med hållbara resor behöver kollektivtrafiken bli mer attraktiv, och ett utvecklingsområde för det är att förbättra trafikinformationen. Trafikinformation värderas högt, inte bara utifrån dess tillgänglighet, utan även utifrån kvaliteten. Den påverkar både denPublic transport is an important part of the transport sector in achieving both the EU’s and Sweden’s climate goals. In order to replace more journeys with sustainable alternatives, public transport needs to become more attractive, and one area for development is the improvement of traffic information. Traffic information is highly valued, not only in terms of its availability, but also in terms o
Dwarf galaxies are a key component in understanding the evolution of galaxies and provide tests on the standard cosmological $\Lambda$ Cold Dark Matter model. According to the formation hierarchy, dwarf galaxies are the pieces that create all galaxies. Our current understanding of dwarf galaxies faces discrepancies between theory and observations. These problems are mostly due to incompleteness in
Seeing how climate change disproportionately affects women and children, the voices of young people and women are vital to incorporate into discussions and decision-making processes regarding climate change. This thesis explores the experiences of young women in the climate movement who have participated at the COP climate conferences between 2015-2023. By drawing on the theoretical framework of f
Proteins and peptides are widely used for the prevention, management, and cure of various illnesses. This vast therapeutic potential represents a significant portion of the pharmaceutical industry in the form of vaccines, antibodies, enzymes, and other protein-based therapeutics. During the drug development process, these proteins/peptides are affected by various environmental factors such as temp
In Sweden, the number of private extracts from the criminal records registry has increased more than five times since 2003. This is largely due to employers’ request for applicants to submit their criminal record if they want to be considered for a job. This is a phenomenon that is intrusive in the applicants’ integrity and it has become a society level problem. The aim of this paper is to describ
