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Context: The formation of the Galactic Bulge is a topic of active research. There are many scenarios based on observations and Galactic evolution models. The key properties which need to be well constrained observationally are the metallicity distributions of stars and the spatial metallicity gradients. The metallicity distribution of stars in the inner Galactic Bulge (|b|<4o) is a subject of ongo
Modern cars have a wide range of safety features to ensure that the driving is as safe as possible. One of these safety features is called electronic stability control, often abbreviated as E.S.C. The goal of the E.S.C. is to make sure that the car stays on the road even under dangerous circumstances such as a slippery road or the driver committing mistakes. During this project, a simulation progr
Photosynthetic organisms harvest and convert light energy into chemical energy and utilize it in their metabolism. The light is captured through pigments called chlorophylls and carotenoids, present in the thylakoid membranes inside the chloroplast. In addition to acting as auxiliary light harvesters, the carotenoids also act as antioxidants by 1) preventing the formation of reactive oxygen specie
Context. Large scale chemical abundance gradients in the Galactic disks, small-scale abundance structures, and the mean chemical abundance values in the Solar vicinity, are important constraints to Galactic chemo-dynamical formation and evolution models. The formation and evolution of stars, and interstellar gas and dust depends on the distribution and evolution of matter in the Galaxy. Therefore,
This thesis is based on a quantitative study that is conducted by comparing the fundraising effectiveness of humanitarian non-profit organisations (NPOs) to their program expenditure. The fundraising effectiveness of NPOs is derived from fundraising expenses over donations received. Using two hypotheses that were developed using literature revolving around capabilities, with a special focus on mar
Two years ago, when the global pandemic began, working from home seemed to be mandatory in a lot of organizations because of the health protection of employees and ensuring the functions of the business. Since the pandemic has gradually cooled down, employees are expected to return to the office, thus several opinions on such a matter have emerged. To balance opposing perceptions, a hybrid work mo
Through the external dimension of the EU migration policy, the EU and its member states have increasingly employed externalization measures as a means of stemming the irregular migration flows that reach the external borders of the Union. The measures are characterized by domestic conduct with extraterritorial effect leading to increased migration control in the third countries targeted by these m
This paper investigates the characteristics of the relationships of the Born Global firm’s network and with what intentions they are established during inception and the phase of early growth. An in-depth overview of existing literature is provided and additional insights are delivered through a multiple-case study of four Born Global firms from the Öresund region in their early stage of evolution
In a time where it is believed that the administrative cooperation between the Members States, in the form of exchange of information and, in particular, thought the mandatory automatic exchange of information without preconditions, is the most effective means of enhancing the correct assessment of taxes in cross-border situations, the bulk of information exchanged increased enormously. As the Eur
This thesis investigates the relationship between demographic ageing and economic growth in Japan, updating existing literature with more empirical evidence from recent decades. It conducts its investigations through OLS regressions on macro-level time series data for Japan. The paper finds empirical evidence which suggests that the relationship between demographic ageing and economic growth is no
This Master’s thesis evaluates and validates a newly developed risk assessment tool designed for performance guarantees in the sales of rock crushing solutions at Sandvik Rock Processing Solutions, Stationary Crushing & Screening (Stat. C&S). The research aims to compare the new tool against the current expert-based method, assess the relevancy of the variables included, and propose necess
Non-state armed groups in Mali have recruited female child soldiers for the past 12 years in its Central and Northern regions. Some of these now-former female child soldiers (FFCS) have given birth to children of these combatants, so-called “Children Born of War” (CBOW). Both mothers and their children may experience sexual (ex. gender-based violence) and violence-related (ex. fear) stigmas in the
In the production of their High Voltage Direct Current Cables (HVDC) and High Voltage Alternating Current Cables (HVAC), NKT uses triple extruders to create layers of insulation and semi-conduction. A model to predict the effect of extruder inputs on the cable’s insulation and semi-conducting layers has been created and trained to predict the extruder in discrete time. The project developed a deep
When looking from the outside, Sweden is an exceptional country, with a tradition of neutrality and no notable colonial past; but history paints a different picture. This thesis investigates the portrayal of Sweden and the impact of narratives of Swedish exceptionalism in the Historiska Museet in Stockholm, through the analysis of the depiction of Swedish colonial history and Human Rights discours
The waste management and production of plastic play a concerning part in global warming and continues to have a negative effect on the environment. A promising strategy to address this challenge is to develop new sustainable materials, to replace current fossil-based plastics. Cellulose is of interest to be used for bio-based materials since it has many desired properties. However, it lacks the fo
One of the ways to utilize III-V nanowires, is to make use of the possibility to combine materials and create heterostructures which allows for creating material combinations with new properties. A special interest can be taken into Sb-containing nanowires due to the high electron mobility, however there has been reported difficulties with switching to other materials because of a 'memory effe
The purpose of our study was to explore what it is like to have a distressing near-death experience (NDE) and the aftereffects that follow. Positive NDEs have previously been more extensively studied, whereas research about distressing NDEs is still lacking. There have only been a handful of studies that have used qualitative methods to study both distressing and positive NDEs. We accessed all dis
