Filetype
Non-terrestrial networks (NTNs) are expected to become an important component of future sixth-generation (6G) wireless systems by extending broadband coverage to remote, maritime, aerial, and underserved areas. Among different NTN platforms, low Earth orbit (LEO) satellite constellations are particularly attractive due to their lower propagation delay compared with geostationary systems. However,
This thesis investigates the quantum dynamics of a three-level laser system described by the Scovil and Schulz--DuBois model with emphasis on the emergence of classical laser behaviour. In particular we study the time evolution from an initially coherent quantum field. We compare closed Jaynes--Cummings dynamics with open Lindblad dissipator dynamics including hot and cold Markovian reservoirs, wh
Den svenska marknaden för abonnemangsbaserade streamingtjänster (SVOD) har under de senaste åren präglats av ökad konkurrens och ett växande antal aktörer. I takt med att streamingtjänster blivit en central del av det svenska medielandskapet har förståelsen för varför användare stannar kvar hos specifika tjänster blivit allt viktigare, särskilt eftersom affärsmodellen bygger på långsiktig kundrete
The most prevalent method of peptide production, solid-phase peptide synthesis (SPPS), generates large amounts of hazardous solvent waste, typically DMF. This waste, combined with the use of the insidious PFAS chemical TFA for side chain PG removal and final resin cleavage, has prompted research into PFAS-free and aqueous solid-phase peptide synthesis (ASPPS) of linear peptides. With the growth of
In the collective model of the atomic nucleus, oscillations in the quadrupole deformation naturally arise; a type of these dynamic shape fluctuations are known as γ-vibrations. However, features attributed to these vibrational modes may instead arise from static triaxiality through configuration mixing. This thesis explores a possible way to avoid this ambiguity. Whilst single phonon γ-vibrations
Hybridarbete har blivit en alltmer etablerad arbetsform i arbetslivet och kan innebära ökad flexibilitet och autonomi. Samtidigt kan arbetsformen bidra till att gränsen mellan arbete och privatliv blir mer otydlig, särskilt när arbetet inte längre är bundet till en specifik fysisk arbetsplats. Möjligheten att arbeta på distans kan även bidra till att anställda arbetar trots sjukdom vilket kan påve
Social work involves meeting people in difficult life situations, which can lead to secondary traumatization and affect both well-being and professional practice. Despite previous research, there is limited knowledge about how social workers experience these effects in their daily work and decision-making. The study explores how professionals within social services experience secondary traumatizat
This study analyzes the feasibility of implementing a Control Tower (CT) within Lindab’s supply chain in order to improve its visibility, coordination, and efficiency. Lindab operates within a highly complex and decentralized logistics network, with multiple production plants distributed across a large part of Europe. This structure generates significant logistics inefficiencies, especially relate
Child welfare investigations within social services are conducted in an organizational context characterized by high demands, limited resources, and growing administrative responsibilities. This study aims to highlight social workers’ experiences of organizational conditions in child welfare investigations and how these conditions are managed in practice. Semi-structured interviews were conducted
Many consumers say they want to shop more sustainably. But most retail websites do not make that easy. Walk through a typical online furniture store, and you will find sustainability information buried in product specifications or tucked away behind a separate filter tab. This happens right when you are already trying to balance price, looks, and whether the thing will actually fit in your living
This study aims to investigate the role of relationship building in social work and the strategies social workers use to create and maintain positive and sustainable relationships with clients. The study is based on an abductive approach and applies a qualitative methodology. Empirical data were collected through two focus groups and three semi-structured interviews with professional social worker
The Fehmarn Belt connection has potential effects for the region of Scania in terms of tourism development. Since, the travel time between Hamburg and Malmö will be reduced to 3 hours it offers new possibilities for tourists. To understand the potential effects for tourism in Scania, the role of stakeholders need to be addressed. The study focuses on developing the knowledge about different stakeh
This study analyzes the feasibility of implementing a Control Tower (CT) within Lindab’s supply chain in order to improve its visibility, coordination, and efficiency. Lindab operates within a highly complex and decentralized logistics network, with multiple production plants distributed across a large part of Europe. This structure generates significant logistics inefficiencies, especially relate
Sammanfattning Bakgrund: Vård- och omsorgssektorn står inför stora utmaningar kopplade till arbetsmiljö, kompetensförsörjning och personalomsättning. Tidigare forskning visar att undersköterskor ofta upplever arbetet som meningsfullt samtidigt som arbetsmiljön präglas av hög arbetsbelastning, begränsade resurser och bristande organisatoriskt stöd. Forskning visar även att psykologisk trygghet oc
A lot of architecture today is designed through the sweeping clicks of a cursor - but what happens when we abandon the pen for the precision of the digital tools? This thesis investigates how the choice of design medium affects the cognitive process and aesthetic outcomes in contemporary architecture. Through comparative experiments, the study looks at these differences by analysing façades produ
This study aimed to examine the extent to which social work students expressed empathy toward perpetrators of violence and to analyze whether the level of education and the perpetrator’s gender had an impact on empathy. This study used a quantitative, deductive approach. Hypotheses were formulated based on previous research and theories of empathy. Data was collected via a digital questionnaire di
This paper examines how brain injury coordinators construct and exercise their professional role within the rehabilitation care chain, focusing on interprofessional collaboration, individualized support, and organizational conditions. Using a qualitative approach, semi-structured interviews were conducted as a total population study, including all six brain injury coordinators in Sweden. The data
This study aims to examine how professionals within non-profit organizations describe how the living conditions of children are affected by growing up in families with substance abuse problems. The study was based on a qualitative research approach using semi-structured interviews. Six professionals from two non-profit organizations working with children growing up in families affected by substanc
Den här studien är ett svar på Nords (2017) slutsatser om yrkesskribenters behov på arbetsplatsen. Studien kartlägger vilka svårigheter yrkesskribenter på kommunal förvaltning upplever när de skriver och vilka strategier de använder för att hantera dem. Materialet består av åtta intervjuer med deltagare från tre svenska kommuner, tematiskt analyserade utifrån Flower och Hayes (1981) kognitiva skri
Detta examensarbete inom arkitektur är ett designförslag på ett trygghetsboende för äldre. Målet har varit att utforska olika relevanta strategier för att skapa boendemiljöer som motiverar äldre till att fortsätta vara aktiva och sociala. Detta för att äldre ska kunna behålla sin hälsa och autonomi. Intentionen har således varit att förstå hur arkitekter kan gestalta miljöer för äldres välbefinnan
