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In order to fully understand the underlying processes of catalysis, it is vital to combine measurements of the catalyst surface, where the reaction occurs, with measurements of the gas concentration close to the catalyst. We have developed a convenient setup, which uses a single laser system to visualise the gas surrounding a working catalyst in situ at realistic operating conditions. Planar Lase
The way out - a qualitative interview study about the exiting processes out of prostitution The aim of this study was to examine the process of exiting prostitution. Our questions focused on what is needed for someone to exit prostitution and what support and treatment is desirable. The chosen method was qualitative semi-structured interviews with in total seven people of whom three had personal
This thesis explores the ways for diasporas to influence politics in their homeland. Diaspora groups, having a triadic relationship, are categorized as transnational actors that are able to create networks and connections beyond the borders from abroad to homeland. Having such a relationship and a “homeland orientation”, diaspora groups may conduct activities to influence homeland politics. In tha
Heterologous overexpression of proteins signifies that the encoding gene of a protein in one organism is expressed in another host organism that normally does not have that gene in its genome. In basic biochemical research, this is an important method for studying various protein functions such as activity and interactions in biological processes, as well as obtaining sufficient amounts to determi
The objective in this thesis is to develop an autopilot for a personal watercraft (PWC) – popularly known as a jetski – that is capable of maneuvering in calm and rough waters alike. Maneuvering a PWC in calm waters is usually easy. It gets more challenging in rough waters, where environmental disturbances that can significantly destabilize the craft are present. In this project, two control stra
Architecture is undoubtedly an international profession, with practices undertaking projects far away from their home territories. In such a world, it is important that architects are able to design in a way that is responsive to the project’s setting and situation, refraining from unrooted architecture transposed from place to place. Through the examination of seminal texts in architectural theo
Forskarseminarium för medierad kultur och information: Mittseminarium Ben Hogan | Department of Arts and Cultural Sciences 23 Nov Forskarseminarium för medierad kultur och information: Mittseminarium Ben Hogan 23 November 2026 13:15 to 15:30 Seminar Prompting the prompter’s imaginations: how visual generative AI comes to matter Mittseminarium Ben Hogan. Opponent: Tanja Wiehn. Share http://www
Aircraft observations of precipitating clouds with cloud top temperatures higher than -38°C have revealed that Secondary Ice Production (SIP) is responsible for presence of majority of ice particles. One such SIP mechanism is fragmentation via collisions between ice particles. The central theme of this study is to understand the dependencies of this SIP mechanism and improve its existing numerical
Forests form the backbone of the European terrestrial carbon sink (State Forest Service & Ministry of Environment, 2018). As the European Union (EU) strives to become climate neutral by 2050, forests are accounted for the natural carbon absorption mechanism (European Commission, n.d.). Currently, the European net land carbon sink is decreasing largely due to forest ageing (Pilli et al., 2022),
Author: Amanda Ljungdahl Title: “We grow people as well.” A qualitative study of the value of horticultural projects for socially vulnerable groups. [Translated title]. Supervisor: David Hoff Assessor: Malinda Andersson The aim of this study was to examine the value of social and therapeutic horticultural projects for socially vulnerable individuals, regarding both how horticultural activities a
This master thesis project was performed in collaboration with Johnson Matthey. Johnson Matthey is a worldwide company working with sustainable technologies. The site in Perstorp, where this work was performed, focus on formaldehyde production. In order to continuously improve chemical processes, simulation and modeling are advantageous tools. They can give a better understanding of the processes
The national day of Australia is Australia Day; a contentious public holiday that sparks a national debate on identity and multiculturalism every year. There are many different narratives that make up the Australian story, which encapsulates Australia’s diverse and multicultural history. Media plays a pivotal role in the representation of the national narrative; however, evidence of systemic power
First in this master thesis some classical dynamic models for macroeconomic systems are presented. Then follow comparisons between keynesian and monetarist models. The greatest part of the thesis deals with different constructions of monetarist models for Sweden in the shape of linear difference equations with constant coefficients. The starting-point has been a well-known examination of the U.S.
The number of companies in Sweden has shown a significant increase over the last five years (www.bolagsverket.se). Data about these companies is an important asset for the customer relationship management market. In most business areas, users are in search for new customers. Companies, such as Lundalogik AB, provide a service, where the analysts can look for customers in an interactive environment
The purpose of this thesis is to examine the document “Hur kan det vara så här?” made by Swedish minority journalists on Sveriges television. The document was composed to shed light on how the journalists perceive the newsroom culture on the Swedish public service television company from their minority point of view. The question that the journalists raise is interesting, as SVT as the public serv
The purpose of this thesis is to examine the document “Hur kan det vara så här?” made by Swedish minority journalists on Sveriges television. The document was composed to shed light on how the journalists perceive the newsroom culture on the Swedish public service television company from their minority point of view. The question that the journalists raise is interesting, as SVT as the public serv
Background The two main functional goals of postural control are postural stability (balance) and postural orientation. Postural orientation is the ability to maintain alignment between body segments and the environment during a static or dynamic activity. Nae et al. have evaluated the measurement properties of a clinical test battery for assessing postural orientation errors (POEs) in patients wi
Sustainable development requires companies to do their part. Managers are central to the partaking of sustainability in their organizations, having responsibility towards internal and external stakeholders to ensure the organization's long-term survival while being mindful of other things than maximizing profit. SMEs face additional challenges than their multinational counterparts making it mo
Syftet med denna studie är att ur ett sociologiskt perspektiv undersöka hur det är att bo i Barcelona och arbeta i ett internationellt callcenter som ung europeisk medborgare. Vad är det som motiverar individer att migrera och arbeta i Barcelona? Hur upplever de förutsättningar i arbetet, social gemenskap och hur uppfattar de sin tillhörighet? Dessa frågeställningar sätts sedan i en bredare kontexThe aim of this study is from a sociological perspective understand how it is to live in Barcelona while working in an international call centre as a young European citizen. What motivates these individuals to migrate to Barcelona? What is their perspective of work, social community and notion of belonging? These questions are later to be examined together with theories of migration, modernization
Climate change will alter the hydrological cycle in the 21st century with implications for the water balance and water quality. As characteristics of the landscape may vary significantly between nearby locations, hydrological models need to be able to delineate responses attributed to specific landscape characteristics, to estimate their responses to altered climatic drivers. Small streams are the
