The aim of this study is to reveal how the oil-in-water interface of triolein emulsions in aqueous solutions is affected by the lipase activity when using five different surfactants as emulsifiers. For this purpose Dynamic Light Scattering (DLS) and Small Angle X-ray Scattering (SAXS) were applied. Lipases are enzymes that catalyses the hydrolysis of ester bonds of lipids, i.e lipolysis, and act a

Uppsatsen “Vin och moral – politisk skandal” är författad av Shivani Tugwell och Raen-Osín Thelander inom ämnesområdet Medie- och kommunikationsvetenskap vid Institutionen för kommunikation och medier vid Lunds Universitet. Undersökningen har med hjälp av en diskursteoretisk ingång studerat hur politiska skandaler med sin grund i moraliska felhandlingar tar sig uttryck i nutida nyhetsmedier. En kv

For understanding undue politicization, Wilhelm Agrell and Gregory Treverton in their book National Intelligence and Science (2015) describe ‘Intelligence Modes of Science’ at work in also science’s policy-maker-analyst interface, while analytical social epistemology points at medialization as additional background. In this paper, securitization’s process is used as frame for exploring how IPCC’s,

Den 24 februari 2022 invaderade Ryssland Ukraina vilket förändrade världshistorien. Syftet med studien är att genomföra en jämförande analys av hur den svenska och finska försvarsmakten kommunicerar kring kriget i Ukraina och vidare presenterar sin organisation på Instagram sedan kriget i Ukraina. Studien är avsedd att ge en förståelse för hur användningen av text och bild presenterar en militär oOn February 24, 2022, Russia invaded Ukraine, changing world history. The aim of this study is to conduct a comparative analysis of how the Swedish and Finnish armed forces communicate regarding the war in Ukraine and further present their organization on Instagram since the Russian invasion of Ukraine. This study is intended to provide an understanding of how the use of text and image presents a

The paper's broader purpose is to explore how conspiracy narratives are used for influence operations. This is accomplished by comparing conspiracy narratives regarding the COVID-19 vaccine, being disseminated by the Swedish group Frihet Sverige in Eskilstuna, with narrative strategies being used toward Sweden, and narratives occurring in Russia. My first aim is to contribute with a local pers

The scope of this analysis is to evaluate what may affect the percentage markup on new and used cars sold by dealerships across the United States. The essay will also take into account shocks to market demand and supply as relevant factors that may affect markup. Vertical pricing theory is applied to study what kind of relationship exists between the upstream firm (manufacturer) and the downstream

This thesis investigates a possible influence of language on thought in the domain of motion event descriptions using a cognitive-semiotic framework. Previous studies (e.g., von Stutterheim et al., 2012) have claimed that speakers of languages who construe situations as temporally ongoing through morphological aspect tend to focus more on the action itself and less on other details such as possibl

Denna studie syftar till att undersöka de anställdas uppfattning på co-working space:et Hetch angående deras kommunikationsinsatser på den digitala kommunikationsplattformen Slack, för att främja en känsla av gemenskap bland sina hyresgäster. Det här ämnet är relevant för forskningsfältet inom strategisk kommunikation eftersom det är viktigt att förstå hur man kommunicerar på en digital plattform This study aims to examine employees' perception at co-working space Hetch regarding their digital communication efforts on the computer-mediated communication platform Slack to foster a sense of community amongst the members. This topic is relevant to the field of strategic communication because understanding how to communicate on a computer-mediated platform is essential to further building

Den här uppsatsen syftar till att undersöka om gymnasielärare upplever arbetstillfredsställelse inom läraryrket och om Human relations (HR) bidragit eller inte bidragit till upplevelserna av tillfredställelse i arbetet. Trots hög sjukfrånvaro i samhället där arbetet tycks spela en central roll insisterar människan om att arbetet ska översättas i termer som tillfredställelse och meningsfullhet. Lär

Generation Z [Gen Z] har till skillnad från tidigare generationer ett behov att bli förstådda av företag för att ha en positiv inställning till deras kommunikation. Detta, kombinerat med en mer komplex tid att hantera en digital kundupplevelse, gör det svårt för företag att nå ut till målgruppen på sociala medier. Denna studie syftar därav till att gå på djupet för att förstå hur Gen Z uppfattar fGeneration Z [Gen Z], unlike previous generations, has a need to be understood by companies in order to have a positive attitude towards their communication. This, combined with a more complex time managing a digital customer experience, makes it difficult for companies to reach the target audience on social media. This study therefore aims to go in depth to understand how Gen Z perceives companie

The COVID-19 pandemic has been one of the deadliest health crises in modern history. Increasing production of all relevant medical goods and ensuring their equitable distribution has been argued as a necessity to contain the pandemic, which led to the South African and Indian delegation in the TRIPS Council of the World Trade Organization to propose the implementation of a TRIPS waiver to ensure t

This essay discusses the European commission’s and the European parliament’s framing of how the Energy charter treaty (ECT) should be adapted to the EU’s European Green deal. A framing analysis is used to describe how different actors try to frame the policy process. The analysis is made with the framework of the energy trilemma, where a triangle consisted by the aspects of energy security, costs

Liberty is the core value of Liberalism and can, in many ways, almost be seen as synonymous with the term. The Liberals in Sweden has a strong focus on education policy and opinion polls indicate a strong support for their policy. The party is a strong proponent of free school choice, but is at the same time emphasising the importance of an educational system that ensures equal opportunities to ev

I ett entreprenadavtal kan parterna avtala om att arbetena ska ersättas på löpande räkning. AB 04 innehåller bestämmelser om att ersättning på löpande räkning ska betalas enligt den så kallade självkostnadsprincipen. Syftet med den här uppsatsen har varit att utreda och analysera vilka ekonomiska risker självkostnadsprincipen kan innebära för beställaren och vilka möjligheter beställaren har att sThe parties in a construction contract can stipulate that the construction works are to be compensated on an open account basis. AB 04 states that compensation on an open account basis is to be paid according to the prime cost principle. The purpose of this thesis has been to examine and analyse the financial risks that the prime cost principle means for the employer, and which prospects the emplo

This essay analyzes the different representations of migrants that were expressed by the Swedish government between November 2015 and January 2019 using the theory of coloniality. This was done in order to critically examine the statements about migrants made by the politicians in the government, and thus potentially discuss the racist and colonialist images of the non-European “other” that underl

EU-direktivet om oskäliga avtalsvillkor (Avtalsvillkorsdirektivet 93/13/EEG) infördes 1993 med syftet att skapa ett minimiskydd för konsumenter i avtalsförhållanden med näringsidkare och harmonisera lagstiftningen bland medlemsstaterna. Uppsatsen syftar till att analysera behovet av en ökad harmonisering mellan svensk rätt och EU-rätt avseende oskäliga avtalsvillkor i standardavtal mellan konsumeThe Unfair Contract Terms Directive was adopted by the EU in 1993 with the aim of creating a consumer protection within contractual relations with suppliers but also to harmonize the legislation within the member states. This thesis aims to analyze the need of further harmonization within Swedish contractual law and the directive, regarding unfair contract terms. The fulfilling of the aim include

This thesis contains an analysis of critical success factors and barriers for SMEs within the agriculture machinery service sector. It will also answer the questions of how to measure the success of an implementation. It was performed as a case study and aims to deliver an implementation framework for 5S to Lantmännen Maskin AB. The analysis was performed as a thematic study where pattern matchi

Purpose: The purpose of this study is to investigate if there is any difference in payout policies between firms that adopt a dual-class share structure compared to a single-class share structure. Methodology: We are using an unbalanced panel data set of firms that are listed on the Stockholm Stock Exchange (SSE). The econometric approach is based on pooled ordinary least square regressions, rand

Bakgrund: Tidigare forskning visar att kvinnor önskar ett preventivmedel med antikonceptionell funktion samt en preventivmetod som gynnar deras sexliv. Få studier har undersökt användandet av hormonspiral relaterat till kvinnans sexualitet. Genom att stärka kvinnors förutsättningar att uppleva god sexuell och reproduktiv hälsa kan därmed även den allmänna hälsan förbättras. Syfte: Studiens syfte ä

In this thesis social network analysis is applied on the Venona project KGB cables between Stockholm and Moscow during the World War two. The method is quantitative where words are extracted according to two different coding sheets and structured in tables. Software is then used for calculations and visualization. Theoretical roles for the actors are created and literature is studied to deepen the