Sökresultat

This thesis aims to describe the little group scaling and how it simplifies the calculation of scattering amplitudes. The little group has the defining property that it leaves a particular four-momentum invariant, which is used to describe how the internal structure of a particle is transformed under the little group. An important part in the study of little group scaling is the spinor-helicity fo

Hotet mot staden: Vattnet och klimatförändringarna Klimatförändringarna kommer att göra staden mer utsatt för översvämningar från hav, regn och naturliga vattendrag, vilket riskerar att skada närliggande byggnader och infrastruktur. Västra Trelleborg är redan idag drabbat av översvämningar till följd av regn, flödet i Ståstorpsån och höga havsnivåer, och påverkan kommer att öka under det kommandeOne of the greatest challenges for today’s society is the effect of climate change and especially its impact on urban coastal cities. In southern Sweden, a future climate is forecast to result in higher peak rainfall intensities, higher sea levels and higher yearly river flows. Compound events and seasonal variability are novel areas of expertise, but earlier studies and reports have concluded tha

En av polismyndighetens viktigaste arbetsuppgifter är att arbeta brottspreventivt. Detta görs både genom social och situationell brottsprevention, ofta inom ramen för en modell eller ett projekt. En aktuell modell är BID (Business Improvement District), vilken utgår från ett samarbete mellan olika aktörer med utgångspunkt att göra ett område “clean and safe”. Detta görs i syfte att stärka näringsl

In the field of patent law, the doctrine of equivalence extends the scope of a patent beyond its literal language to cover inconsequential variations of a patentable invention. This doctrine is arguably one of the most important aspects of patent law. The protection a patent confers is meaningless if its scope is determined to be so narrow that trivial changes to a device bring it out of the bound

Blockchain has been considered the most revolutionary innovation since the implementation of the Internet. As it has started to penetrate into various industries, many foresee that this information technology has the ability to change the way business is carried across the globe. The thesis aims to address the compatibility of agreements or concerted practices between undertakings by the usage of

During the past, land use has changed and still is. It has been recognized that land use changes affect biodiversity all over the world. In Sweden semi-natural grasslands are a habitat with high biodiversity. The topic of this thesis is how land use change has affected the habitat of semi-natural grasslands in the area around Osby, Scania. For that purpose, semi-natural grasslands in a historical

Introduction: The following paper focuses on an operational view of aviation weather development. It intends to create a discussion about the current presentation models and available technology. Method: Literature review and use of other technological fields related to aviation. The study is limited to a pilot’s operational view. Result: Weather presentations have had a slow development within th

Konflikt är en grogrund för könsbaserat våld. Tidigare diskriminerande strukturer förstärks och mynnar ut i våld inom ramen för konflikten. I komplexa kontexter präglade av religiösa, etniska och/eller politiska slitningar förstärks vissa individers utsatthet. Under ISIS attack mot Sinjar-regionen i norra Irak utgjorde den religiösa minoritetsgruppen Yazidier måltavlan. Genom ett systematisk förfaConflict is a breeding ground for gender-based violence. Previous discriminatory structures are reinforced and often result in conflict-related gender-based violence. In complex contexts characterized by religious, ethnic and / or political frictions, the vulnerability of some individuals is exacerbated. During the ISIS attack in the Sinjar region in northern Iraq, the religious minority group Yaz

This essay will discuss how public art is debated in Swedish newspapers. Selected artworks for this study are the mural painting Fuck the world by Carolina Falkholt; the installation Du gamla, du fria by Mattias Norström; and Peter Lindes statue of Zlatan Ibrahimovic. The artworks have been debated both by members of the public and politicians and the debates actualize questions about gender and n

Den globala urbana ytan har mer än fördubblats de senaste 30 åren, vilket är en stor bidragande orsak till utarmningen av den biologiska mångfalden eftersom växter och djurs livsmiljöer ofta förstörs eller förminskas vid exploatering. För att vända denna trend – men utan att bromsa samhällsutvecklingen – lyfts ekologisk kompensation fram som ett viktigt verktyg, vilket blivit alltmer populärt inomBiodiversity offsetting, an increasingly popular tool in Swedish municipality planning, aims to counterbalance biodiversity impacts from development projects as the last step of the mitigation hierarchy. However, previous studies of the outcomes are scarce and ambiguous which calls for continued evaluation. This study aims to examine offsetting measures in Lomma municipality. Planned measures in f

Granular Activated Carbon (GAC) is nowadays suggested as a fourth (quaternary) treatment step at municipal wastewater treatment plants to remove certain chemicals and particularly organic micropollutants (OMPs). This work investigated the different factors that affect the performance of the GAC filter for the removal of micropollutants in a municipal wastewater treatment plant. This study is purel

Detta är en kvalitativ studie som syftar till att undersöka hur Flashbackanvändare beskriver gärningspersonerna i fallen Knutbymordet samt Arbogamordet, med särskilt fokus på att jämföra hur de manliga respektive kvinnliga gärningspersonerna beskrivs. Frågeställningen som studien ämnar besvara är: Hur beskrivs de manliga respektive kvinnliga gärningspersonerna i ”Arbogamordet” och ”Knutbymordet” p

The thesis investigates the effects of the Italian Monetary Union on the North and South Italian development from 1870 to 1914. Through a quantitative analysis of the Italian Lira’s exchange rate and regional export prices, the work observes a loss in the competitiveness of Southern export-oriented entities compared to the Northern ones. However, under the thesis perspective, the impact of the sin

This study aims to investigate how the Swedish feminist foreign policy is understood by NGOs in development aid work who receive government funding, and how one can understand this through a feminist postcolonial and postmodern perspective. To gain a better insight and understanding of this, the focus has been on the close links between different notions within feminist postcolonial and feminist p

Transport and material intermixing within lake systems have a significant impact on lake water quality. However, since researchers are primarily concerned with biological, environmental, and ecological aspects, physics and hydrodynamic behavior in lake water currents frequently receive less attention. The results of several wind-induced current circulation scenarios in Lake Bolmen with its complic

Abstract Objectives: In the UK there is a high concentration of women engaged in the civil society sector, still, less than 3% of organizational leaders are Black and Asian ethnic minority women. This study aims to understand the low representation of Black and Asian women in senior positions across the civil society sector in the UK on a comparative level. This study aims to explore the prejudic

The thesis proposes to examine the material and symbolic production of the bestsellers: Ett öga rött (2003) by Jonas Hassen Khemiri, Jag är Zlatan Ibrahimović: min historia (2011) by Zlatan Ibrahimović and David Lagercrantz, and Yahya Hassan: dikter (2014) by Yahya Hassan. The problem of investigation posed is: How does assumptions about ethnicity intersect with the publication of these bestseller

This thesis contributes to the exploration of business models with an aspect of change, by ap- plying the concept of dynamic capabilities. The aim is to explore how entrepreneurial firms utilise dynamic capabilities in order to create resilient business models in times of technological change and uncertainty. Therefore, a multiple case study was conducted on the lab-grown food and dairy industry.

To analyse tuberculosis both in present and historic times becomes very important in order to understand the magnitude of this disease. The presented information in this thesis was based on a quantitative analysis of skeletal traits and aDNA used to diagnose tuberculosis in skeletal material and mummified remains. The material was collected from 51 articles, books and theses from the year 2000 unt