Sökresultat

The genus Caldicellulosiruptor and especially Caldicellulosiruptor saccharolyticus are gaining attention because of their potential as biohydrogen producers from agricultural and forestry waste on an industrial scale. Genetic and in turn metabolic engineering can be used to aid in the characterization of C. saccharolyticus. Additionally, it can be used in strain improvement to overcome limiting fa

While contemporary research on managerial work in regard to normative control is extensive, there are fewer insights into employees’ perceptions. This study aims to discover knowledge workers’ understandings and perceptions of a strong and distinctive organizational culture. Comparing bold claims of an organizational culture with the imperfect reality attempts to sense the effects of normative con

From the perspective of the Swedish conservative magazine Svensk Tidskrift, this thesis compares the view on nine different totalitarian and authoritarian regimes in Europe during the period 1918–1945. There is a clear research gap when it comes to comparative studies of totalitarian and authoritarian regimes in particular, and of authoritarian regimes in general – a gap this thesis aims to bridge

The purpose of this thesis is to explore how marketing freelancers perceive personal branding and how they practice it. Both offline and online environments for practicing personal branding have been included. The aimed contribution is to broaden the understanding of personal branding by adding the perceptions that marketing freelancers have towards this topic. Additionally, the attempt is to prov

Authors: Björn Silverbåge & Lovisa Andersson Title: Why do we not all think alike? – A quantitative study about attitudes and trust towards the Swedish welfare state among people with a foreign heritage. Supervisor: Anna Tegunimataka Assessor:Håkan Johansson The aim of this study was to investigate attitudes and trust towards the Swedish welfare state among people with a foreign heritage b

This thesis is a qualitative interview-study of the working conditions for female journalists within an Indian and Keralan context focusing on the female body and spaces. The study takes place in the Keralan society focusing on how women journalists cope with working in a traditional male dominated area and how the female body somehow is seen as an invader in the journalism field, based on pre-ass

In the later Middle Ages there was a vivid activity of preaching at the Abbey of Vadstena. Apart from the ordinary Sunday preaching at High Mass, or in connection to it, there were a number of feasts due to the saints. At heart of the medieval pastoral theology was The Way of Salvation and the conundrum was how to make people understand how to correct their living in order to get into Heaven as qu

Med 1944 års djurskyddslag införs de första djurförsöksbestämmelserna i svensk rätt. Debatten om djurförsökens reglering hade då under lång tid varit föremål för ett flertal motioner i den svenska riksdagen, utan att resultera i någon lagstiftning. Genom att försöka kontextualisera bestämmelserna söker jag svar på frågan vilka faktorer i den rättsliga utvecklingen som kan bidragit till tidpunkten The scientific use of animals is a complex question, in itself and in law. In this essay the rules regarding animal experimentation are studied through the lens of the legislator’s arguments as well as the historical context in which these rules first came about. Thus, this essay situate the Animal Protection Act of 1944 in its historical context, as well as analyzing the arguments on the use of a

Möjligt miljö- och hälsofarliga ämnen i smink PFAS är samlingsnamnet på en stor grupp icke-naturliga fluorbaserade ämnen som bland annat fick stor uppmärksamhet när dricksvattnet i Kallinge visade sig vara starkt förorenat. På grund av sina användbara egenskaper används ämnena i en stor mängd produkter, både i hemmet och inom industrin. Samtidigt har forskning visat att flera PFAS är giftiga och Poly- or perfluorinated alkylated substances (PFAS) have characteristics of being temperature resistant and film-forming as well as being both water-, dirt and fatretardant. These substances are used both industrially and in consumer products like cosmetics, simultaneously the detected levels of PFAS are rising in the Swedish environment and there is concern since several PFAS are toxic, bioaccumu

This master’s thesis is the final step of the Master’s degree in Supply Chain and Logistics, carried out in the Department of Engineering Logistics of Lund University. This study deals with how to improve a supply chain side of a part of the Sandvik’s products, which is carried out with the collaboration of the company, in the Sandvik’s base in Svedala. The study focuses only on a part of their

Vid marktekniska undersökningar i finkorniga jordar är det av stor vikt att korrekt kunna bestämma den odränerade skjuvhållfastheten. Detta görs idag vanligtvis ute i fält med en uppsjö av sonderingsmetoder som ger olika mått på hur fast jorden är. För homogena leror och sand finns det en stadig empirisk grund för hur dessa sonderingsparametrar räknas om till odränerad skjuvhållfasthet, men hur seThe undrained shear strength is a key parameter in the design process of geotechnical structures. One of the most frequently used methods to investigate this parameter is the cone penetration test (CPT). The CPT does not measure the undrained shear strength directly, but instead the resistance that a conic probe encounters as it is pushed into the ground. A calibration factor, the cone factor (Nkt

To maintain a high position accuracy in robots is essential in today’s industry. Because of different factors, as for example wear and tear, the robots may need to be recalibrated after a while to maintain their high precision. Today the calibration can be costly. The robot is often sent away to be calibrated and will therefore cause stoppages in production, and if the calibration is performed in-

Purpose The purpose of this study was to explore the underlying reasons that drive consumers, belonging to a particular consumption style, to engage in paradoxical consumption practices and attempt to explain these practices. For the purpose of this study, the non-static hipster youth style was used as the empirical example of a postmodern consumption style. Methodology This study is based on e

Due to the public health threat that antibiotic resistance poses to humanity, there is increasing interest for understanding the mechanisms behind the development and transfer of antibiotic resistance genes (ARGs) in different environments. Soil is one of the largest and most diverse microbial habitats on earth and represents a vast terrestrial reservoir of organisms with tolerance to antibiotics.

I Sverige stiftar den folkvalda riksdagen lag. Riksdagen får dock inte stifta vilka lagar den vill – dess kompetens inskränks av regler till skydd för mänskliga rättigheter. Idén om universella mänskliga rättigheter kommer från den så kallade naturrättsläran. Naturrättstänkare har sedan antiken argumenterat för att alla människor har vissa grundläggande fri- och rättigheter, oavsett om dessa stiftIn Sweden, the elected Riksdag is the legislator. However, the Riksdag may not pass just any law – its competence is limited by rules protecting human rights. The concept of universal human rights originates from the philosophical tradition of natural law. Natural law philosophers have argued, since Antiquity, that all humans have certain fundamental rights and liberties as a consequence of human

Idag ökar medellivslängden tack vare olika tekniska och medicinska framsteg. Globaliseringen fortsätter och det gränsöverskridande utbytet av varor, tjänster, arbetstagare och kapital ökar. I takt med att människan lever längre blir frågan om pensionssparande allt viktigare. I en internationell kontext är det angeläget för den enskilde att förstå hur beskattning av pensionsförsäkringar fungerar. Today, life expectancy increases thanks to various technological and medical advances. Globalization continues, and the cross-border exchange of goods, services, workers and capital is increasing. As we live longer, the question of pension savings becomes increasingly important. For anyone engaged in a cross-border situation, it is important to understand how taxation of pension insurance works.

This bachelor thesis in social anthropology researches the subject of integration and refugee narratives in contemporary Danish society. It is firstly a study of what integration means in Danish culture and how integration is debated in the Danish public debate. Secondly it is a study of how the Danish public discourse reflects itself in the refugee narratives. Moreover, this thesis investigates t

Fästingburen hjärnhinneinflammation (TBE) är en allvarlig virussjukdom som i värsta fall kan leda till långvarig neurologiska skador (46% av fallen), och i enstaka fall, döden. Mer rumslig analys av TBE förekomst och modellering av baserat på infektioner och faktorer som temperatur och nederbörd kan bidra till att identifiera nya riskområden så att beslutsfattare inom folkhälsovården kan implementThe increasing prevalence of Tick-Borne Encephalitis (TBE) in Sweden is a cause of concern to both individuals and the public health service. The disease is spread via bites from the vector Ixodes ricinus and causes long-term neurological damage in 46% of cases. To date, research in this field has focussed on the relationship between climate and TBE incidence and there is little to no available re