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MAX IV laboratoriet ger forskare möjlighet att analysera och studera material på atomnivå genom att använda högenergetiska ljusstrålar. Synkrotronljusanläggningen MAX IV genererar intensiva strålar av elektromagnetisk strålning, inklusive röntgenstrålning. Delayline detector DLD 8080 (DLD) är ett instrument som används för att detektera intensiteten och positionen av till exempel röntgenstrålningThe MAX IV laboratory provides the opportunity to analyze and study materials at the atomic level by using high-energy light steels. The synchrotron radiation facility MAX IV generates intense beams of electromagnetic radiation, including X-rays. Delayline detector DLD 8080 (DLD) is an instrument used to detect the intensity and the position of, for example, X-rays. This instrument consists of a

Intresset för att genomföra denna studie springer ur våra tankar från två områden – dels positiva erfarenheter av kamratrespons inom andra skolämnen än musik, dels positiva erfarenheter av att spela i band där feedback mellan medlemmar spelar en central roll. Studien tar avstamp i två frågeställningar: vilka faktorer påverkar kvaliteten av kamratrespons i ensemble ur ett elevperspektiv och vilka eThe interest in conducting this study arises from our thoughts and findings from two main areas. Firstly, our positive experiences from peer response in other subjects than music, and secondly, our positive experiences from playing in bands where the feedback between members plays a key role. The study starts with two questions: what factors affect the quality of peer response in ensemble lessons

Stålindustrin är den industrisektor som har högst utsläpp i världen. Ståltillverkning tillskrivs cirka 8 % av världens totala C02-utsläpp. Från den utgångspunkten är behovet av djup avkarbonisering av stålindustrin är uppenbart. Det mest gynnsamma alternativet för att fasa ut fossila bränslen från produktionen av stål är att övergå till ståltillverkning från grönt väte. I denna rapport undersöks kThe steel industry is the most emitting industry sector in the world. Steelmaking attributes to around 8 % of the world’s total CO2 emissions. From that standpoint the need for deep decarbonization in the steel industry is evident. The most viable option for removing fossil fuels from the production of steel is to move to steelmaking from green hydrogen. In this report comparative advantages for g

This study investigates the potential of large language models (LLMs), such as ChatGPT, to aid venture capitalists in the screening of startups that maximize sustainability impact. To determine the scope that maximizes impact for venture capitalists' and to identify effective screening criteria, the study utilized theoretical research and interviews. The thesis suggests that the ideal investme

This thesis examines what drives import price inflation in the EU by decomposing it into supply and demand driven inflation. The decomposition is done by using product level import data retrieved from Eurostat. The paper examines the period from 2019-01 to 2023-01 which captures events such as the Covid-19 and the war in Ukraine. To classify the product as demand or supply driven, two methods are

Ofrivillig ensamhet är ett växande samhällsproblem och påverkar människors hälsa negativt, såväl fysiskt som psykiskt. Som människor är vi skapta för att vara i gemenskap med andra. Att känna sig inkluderad och delaktig därmed grundläggande för vårt välbefinnande och vår hälsa. Många upplever den sociala avsaknaden i sitt hem eller i sitt bostadsområde. När det handlar om att känna sig ensam i sInvoluntary loneliness is a growing societal issue that negatively affect people’s health, both physically and mentally. As human beings, we crave community and belonging. Feeling included and involved is therefore fundamental to our health and well-being. Many individuals face social isolation within the confines of their homes or close neighborhoods. When experiencing loneliness in your home,

Design of experiment is a powerful tool that can reduce the amount of physical testing needed to save resources, time and money. A CFD-setup was constructed in OpenFOAM-8, simulating injection of liquid propane with a standard multi-hole injector. The model was then validated against experimental results. Two design of experiment models were then created using Rstudio. The two models had four spec

Denna studie berör incel-män på forumet Flashback och deras livsberättelser utifrån teman om ensamhet, utanförskap, maskulinitet och samhälleliga faktorers roll i problematiken. Tidigare forskning tyder på att ensamhet och utanförskap samt upplevd hopplöshet inför möjligheter till sexuella och/eller romantiska relationer förekommer frekvent inom gruppen incels. Syftet med studien är att utöka kuns

Plastic waste, especially from packaging, keeps increasing. As a consequence, harmful effects on animals and whole ecosystems as well as increasing greenhouse gas emissions can be seen. More sustainable materials are therefore needed, and dry thermopressed cellulose shows promising potential in replacing plastics in several packaging applications. Being a novel type of moulded pulp process, the re

Purpose: The purpose of the study is to gain a deeper understanding of how MaaS business models can be designed and configured. Theoretical Perspective: The theoretical perspective is provided by a preliminary framework which consists of a synthesis between Business model theory and MaaS literature. Methodology: A qualitative single case study was employed with an abductive research approach. E

This essay analyzes multiple speeches by Boris Johnson during his campaign for Brexit and a period after the polls were closed. It examines if Boris Johnson's speeches are characterized and influenced by English nationalism. Furthermore, if his arguments and ideas correspond with the values of nationalism and particularly English values. The referendum of Brexit polarized the United Kingdom. M

Abstract: This essay investigates different causes of homelessness around Europe, as well as how these could be prevented. Reasons to homelessness is a complex and diverse issue that stems from many different causes, both structural and individual. Which this essay will explore by interviewing people that works with homeless individuals to hear their thought on the matter, and then connect that t

Läkemedelstransportering med lipidnanopartiklar (LNP), särskilt svampfas lipidnanopartiklar, har varit intressanta på grund av dess möjlighet att inkapsla läkemedel och överföra läkemedlet genom cellmembranet. Svampfas LNP formuleringen kan påverkas av lipidens molekylära struktur, temperaturen, pH-värdet, utspädningen, bufferten och existerandet av en stabilisator. Projektets syfte var att ersättDrug delivery with lipid nanoparticles, especially sponge phase lipid nanoparticles (LNP), has been well studied because of its ability for drug encapsulation and transferring the drug through the cell membrane. The sponge phase LNP formulation could be affected by the molecular structure of the lipid, the temperature, pH, dilution, the buffer, and the addition of a stabiliser. This project aimed

The present study explores the value and role of the physical space of the public library from the perspective of the visitors in the context of digitalization. The qualitative research was based on semi-structured interviews with regular visitors of Idé A Drottninghög (Helsingborg, Sweden), Idé A library staff members, and collaborative organizations of Idé A that make use of the library’s physic

Why have some countries decided to recognize Taiwan despite majority of the countries maintain official ties with China? The thesis aims to investigate the reasons behind (non) recognition of Taiwan. In order to answer to the research question, the research applies a comparative case study looking at the United States and Guatemala and their actions towards Taiwan and what could explain them. Thr

Aquaculture is an expanding industry, supplying closer to 50% of the total fish consumption. Commercialized fish production faces sustainability challenges which are important to address. Aquaponics uses wastewater from aquaculture to grow plants using hydroponics. This is a step towards making the industry more sustainable, but the practice is not straightforward. The plants and the fish thrive a

Sammanfattning Examensarbetets titel: “Jag tror det är svårt att säga så här: ‘Nej, självledarskap är inte bra’” - En kvalitativ studie om självledarskap, autonomi och motivation. Nivå och kurs: Kandidatuppsats vid Institutionen för Service Management och tjänstevetenskap, Lunds universitet, Campus Helsingborg, KSMK65 Service Management: Examensarbete för kandidatexamen, VT 2023, 15 HP. Författ

”Läppdrill” är en för många hornister svårbemästrad avancerad teknisk färdighet. Det finns många olika beskrivna metoder för optimal inlärning. Detta arbete är en självstudie med Kopprasch etyd nr 5 som övningsmetod och utvärderad med regelbunden flexibel endoskopisk filmning av svalg och larynx under övning. Läppdrillen kunde visualiseras som en rörelse i tungan medan anspänning och rörelse i andThe ”lip trill” is for many horn players a complicated, advanced technical skill. There are many documented methods for optimal learning. This essay is a self-study using Kopprasch etude no 5 as practice routine and evaluated using repeated flexible endoscopic video documentation of the pharynx and larynx while practicing. The lip trill could be visualised as rhythmical movement of the tongue whil