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Denna rapport identifierar och analyserar investeringsmöjligheter samt produktionsoperationella förändringar i produktionen av hålpipor. Studien avser en ledande svensk tillverkare i branschen och påbörjas med en analys av företaget självt samt dess kunder. Därefter undersöks förtegets nuvarande produktionsförmåga, varvid investeringsmöjligheter identifieras och analyseras. Slutligen diskuteras ocThis report identifies and investigates possible investment alternatives and operational improvements to the production of perforating punches. The analysis is conducted for a leading Swedish manufacturer in the industry. First, an analysis of the company and its customers is performed, followed by a study of the current production capabilities. Based on this investigation, key investments opportu

Reliable methods for estimating financial return volatility are crucial in many areas of trading and investing. Two such frameworks, the GARCH and SV, have been of particular interest to academics and practitioners alike. The GARCH model describes the variance of the current innovation as a function of the actual sizes of the previous innovations. In contrast, the stochastic volatility model descr

While grey infrastructure, such as sea walls, have been the traditional method of mitigating coastal hazards there has been an increasing interest in adapting using natural processes, known as Nature-based Solutions (NbS). As with most places in the world, southern Sweden is facing an increase in coastal hazards due to climate change related sea level rise. There is a need to understand the utilit

Hydrogen use increase and so does the knowledge about its risks, but not necessarily about how to handle these risks. Limited literature is available about risk mitigation for hydrogen use, the objective of this thesis is to increase this knowledge. Risk reduction measures that could be relevant for hydrogen leakage were reviewed and their potential for further assessment was qualitatively consid

Anharmonic decay of longitudinal optical (LO) phonons in zincblende semiconductors is not at present well characterized due to the polar and many-body nature of the problem. Femtosecond THz radiation offers a novel route to this study, as the interaction of this radiation is directly with the phonon lattice and these THz excited phonons do not have enough energy to excite electrons over the band g

The study examines how gender equality is represented and problematized in the ASEAN Committee on Women Work Plan 2021-2025. The study seeks to explore discourse of gender equality present in the work plan, by employing Carol Bacchi’s “What is the problem represented to be” method. The findings are analyzed through a postcolonial feminist approach to underpin some silences and subject positions, c

Den här kandidatplatsen syftar till att kartlägga de tre egenskaperna definition, erkännande och självständighet, vilka är gemensamma för juridiska folkrättssubjekt. Egenskaperna utgör en del av de underliggande uppfattningarna om vem eller vilka vi accepterar utgöra juridiskt folkrättssubjekt. De underliggande uppfattningarna utvecklas genom händelser, erfarenheter, behov etcetera inom det internThis thesis aims to uncover the three properties of definition, recognition and independence shared by international legal subjects. These properties are included in the underlying conceptual scheme of who or what we accept as an international legal subject. The conceptual scheme is developed through the events, experiences, needs etc. within the international community. By uncovering the properti

I Europa påverkas cirka 600 000 personer, inklusive barn, av statslöshet. Även om UNHCR:s #IBelong-kampanj har uppmärksammat frågan och satt ett tydligt mål att statslösheten ska upphöra till 2024, råder det fortfarande tvivelaktigheter kring vilken stat som är ansvarig för att bevilja statslösa barn medborgarskap. Konsekvensen av detta blir en ökad statslöshet bland unga där ingen stat står ansvaIn Europe, about 600 000 individuals, including children, are affected by statelessness today. Although the UNHCR #IBelong Campaign has shed light on the issue and set the goal of ending statelessness by 2024, there is still a lack of understanding as to which State is responsible for granting nationality to stateless children. This leads to the fundamental consequence of stateless-ness, where no

Oats (Avena sativa) are a cereal crop rich in dietary fibre, vitamins, antioxidants, and other nutrients. It is considered to have higher nutritional values compared to other cereals, with a higher fat content (2-13%). Oats also have high content of lipase enzymes when compared to other crops. The high lipase activity is unwanted in oats as it may induce hydrolytic rancidity, with a soapy, bitter

Psykedelika har länge erkänts för sina kraftfulla effekter på det mänskliga psyket och psykedelisk-assisterad terapi blir alltmer erkänd som en effektiv terapeutisk intervention. Placebo används i klinisk forskning för att validera effekten av en terapi eller behandling. Forskare är intresserade av att visa att en viss behandling är överlägsen jämfört med placebo. En utvärdering av den metodologisPsychedelics have long been recognized for their powerful effects on the human psyche and psychedelic-assisted therapy is becoming increasingly acknowledged as an effective therapeutic intervention. Placebos are used in clinical research to validate the efficacy of a therapy or treatment. Researchers are interested in showing that a certain treatment is superior compared to the placebo. An evaluat

Autonomous systems, machine learning, and artificial intelligence are continuously integrated into our everyday lives. Accompanying this trend is a renewed distrust and concern that technological development may outpace creator control with deleterious results for society. The trustworthiness of the systems and the organisations that operate them is gaining greater attention in public discourse, m

Möllevången is a fascinating study of a neighborhood that has undergone significant change and transformation over time. Historically, the area was known for its working-class roots, with crowded narrow streets and traditional Swedish homes; but in recent decades the area has seen waves of gentrification and redevelopment, resulting in a mix of a new and old built environment that has made it one

An analysis of two-particle angular correlations was recently performed on measurements taken from pp collisions at $\sqrt{s}$ = 7 TeV by ALICE at the LHC. The correlations for mesons are in good agreement with simulations performed in Monte Carlo event generators such as PYTHIA and PHOJET, but there is a significant difference for baryons. We here investigate particle production mechanisms in PYT

Geographic Information Systems (GIS) are a powerful tool for supporting disaster risk reduction (DRR). International agreements such as the Sendai Framework for Disaster Risk Reduction call on high-income countries and other partners to support lower-income countries in strengthening their DRR capacities. This thesis explores the experiences of stakeholders in strengthening GIS capacities for DRR

Wound healing is a process that ensures regeneration and repair of damaged tissue. This process can be interrupted, leading to chronic wounds, and one of the factors that can interrupt it is infection. The bacterium Pseudomonas aeruginosa is prevalent in chronic wounds, and as it is antibiotic resistant it makes chronic wounds infected with this pathogen a challenging clinical problem. For a bette

Cities around the world are leading the race toward an environmentally sustainable future, but one of their major obstacles have been the personal automobile. The movement of people using public transportation often has a far lower impact than the personal automobile, but these systems are often rigid and expensive to build and operator. Now, with the emergence of intelligent transport systems – a

With rapid urbanization and population growth, Addis Ababa faces a big challenge of dealing with slums in the inner city. It has used up most of its space within its boundary and there are now a number of projects on the pipe line to redevelop the inner city slums. This seems to be the single most pressing issue currently. The recent public housing projects and inner city renewal programs has cau

This study aims to contribute knowledge to the needs of managers in support of the return-to-work process of a burnt-out employee. This study explores managers’ perspectives on the organisational factors that they experience, how these factors affect them in the return to work process for a burnt out employee, and how these factors affect their feeling of being supported by their organisations and