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Optiskt stimulerad luminiscens, OSL, är en dateringsmetod som går att tillämpa på geologiska material med en ålder på ca 1 år-200 000 år. Dateringsmetoden grundar sig i att mineralkorn påverkas av naturlig, radioaktiv bakgrundsstrålning och därför ackumulerar energi inom sig, en process som endast sker under mörka/ svala förhållanden. Denna energi kan sedan frigöras genom att mineralkornet utsättsOptically stimulated luminescence, OSL, is a dating method applicable to geological material with an age of ca. 1 year-200 000 years. The dating method is based on the mineral grains reaction to natural, radioactive background radiation, and their ability to accumulate energy within themselves, a process that takes place continuously during dark/cool conditions. This energy may be released by subj

I samband med att teknologin har utvecklats, har också vår förmåga att observera mindre och mindre objekt utvecklats. Detta är för att partiklar kan accelereras till högre och högre fart och därmed till högre energier. Utforskningen av hadroner, med partikelacceleratorer som Large Hadron Collider (LHC), har givit forskare en djupare förståelse om hur kvantkromodynamik (QCD), en av lärorna om materIn this thesis, the information loss from the modified Mass-Drop tagging of a Z to qqbar jet is studied for a pp collision at LHC centre-of-mass energies in PYTHIA 8 using FastJet 3. The jet created by the Z has minimum transverse momentum of 200 GeV. This is then searched for subjets via two methods: a Cambridge/Aachen algorithm and a modified Mass-Drop Tagger with different z-cut values. The sub

The literature within Information Systems has approached Green IS from different perspectives and using different theoretical frameworks. The present paper analyzes the corre-lation between the existence of external pressures and Green IS adoption in the case of Swe-dish municipalities. A qualitative research was conducted, with the performance of in-depth interviews with representatives of a 4 Sw

The purpose of this research was to generate new insights of what causes consumers to recognise needs, how they search for information, and how they evaluate the alternatives during the pre-purchase phase of the customer journey. The selected topic is of relevance, as consumer behaviour has gone through significant changes in recent years as a result of developments in everyday technology. To fulf

Even though the prevalence of synaesthetic-like ‘Visually-Evoked Auditory Responses’ (V-EAR) in the general population is probably immense by all standards, it is hardly ever mentioned in the literature on general synaesthetic phenomena. We decided to try to reproduce earlier findings that about 1/5 experience motion-conjured sound percepts. We did so with a good margin (27% of our participants cl

The aim of this study was to examine what kind of support the relatives to persons with dementia experience they need. The study also aimed to examine what factors affect the relatives’ decision to receive support. Semi-structured interviews were conducted with six relatives to persons with dementia. The empirical data collected from the interviews were analyzed through the concept of role theory

City branding is a relatively new and emerging field, yet growing in importance as cities around the world increasingly compete for resources. Whether they want to attract more tourists, new residents, or economic development, cities engage in various strategic marketing initiatives in an effort to shape people’s perceptions and experience of the city. Our aim is to gain an understanding of how ci

Purpose: The purpose of this study is to investigate how listed non-financial companies in the German and French markets adjust their leverage after corporate income tax increases. Methodology: We performed a panel data regression analysis with a difference-in-differences approach based on Heider & Ljungqvist (2015) and Schandlbauer (2016). We used the firm size, market-to-book and tangibil

Due to its history, Germany holds a vast number of industrial sites that have long been abandoned and thus, have fallen into oblivion. Albeit their indisputable qualities, they also bear obstacles which entails that greenfield development projects are still dominating Germany’s urban planning processes and the construction industries, thus causing a severe land consumption each day. This project d

The aim of this thesis was to explore the effect of domestic violence against women Health’s and Agricultural Activities in Otukpo Benue State, Nigeria. The sampling techniques adopted for this study is both cluster and purposive sampling in selecting respondents to participate in the study. The study area is divided into four cluster representing the four major districts of the study area. These

Over the past four decades women managed to considerably improve their situation in the labor market compared to men. However, women still earn on average considerably less than men in most countries in the world. Although literature investigating this topic is extensive, it does not provide with a full answer for the question: what is the gender pay gap caused by? Even though socio-demographic in

Technological development has been used to improve human conditions over time, but has in the process created detrimental impacts on the environment. As political forces shift the focus of technology to solve sustainability-related problems, much faith is put into that technologists will change the way they conduct their work so they create technologies that are more sustainable. Given the lack of

Skolans grundläggande syfte är att utbilda och fostra barn och elever. Samtidigt är skolan Sveriges största arbetsplats. Därigenom påverkas en stor del av samhället både kortsiktigt och långsiktigt av skolans verksamhet. På senare tid har brister i skolans arbetsmiljö uppmärksammats. En negativ psykosocial arbetsmiljö medför risker för stress och reducerar individers möjligheter att utföra en god

As of this moment humankind’s total energy use consists of 87% of non-renewable energy sources. The government of Sweden is aiming for 100% renewable energy system by the year of 2040. The city of Helsingborg is experiencing a solar panel expansion, the installed power increased with 139% from 2015 to 2016. The overall aim of this master thesis was to create a solar strategy for the municipality

Miljöfrågan bland kommuner blir allt viktigare då det börjar bli ett krav från oss invånare. IT har en bred definition och kopplas i första hand till personliga datorer och mobiltelefoner. IT är ett koncept som påverkar miljön genom användning av resurser, energi och kemikalier vid tillverkning, användning och hantering av använd hårdvara. Hållbar IT är en vidareutveckling av begreppet grön IT och

This study aims to explore how middle-managers, within public homecare services, perceive that they are affected by organizational structures, such as economic model, room for maneuver and budget responsibility, and organizational cultures, such as goals and personal values, in their effort to work with a client-centered perspective. The study was carried out by five semi-structured interviews wit

Duni has successfully expand their business internationally. Internationalization makes the distance between the producer and consumers become longer and this leads to strength reduction of corrugated boxes along the supply chain. To overcome this problem, this study is conducted to find the extent of corrugated boxes strength reduction during logistical activities, practices and condition in the

Denna uppsats syftar till att studera hur män och maskulinitet porträtteras i Skandinaviens största fotbollsmagasin Offside 2004 respektive 2014. I ett samhälle som i takt med feminismens allt starkare position kan argumenteras ha blivit allt mer jämställt och öppet för alternativa maskuliniteter har idrottsvärlden, sportjournalistiken inbegripen, förblivit en institution som fortfarande domineras