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An experiment to study mirror symmetry in the mass A = 60 region was performed at the Argonne National Laboratory (ANL) in 2020. The fusion-evaporation reaction 40Ca + 24Mg → 64Ge* at a beam energy of 106 MeV was used to populate excited states in 62Ge. The experimental setup used was made up of various detector systems, including Gammasphere for γ-ray detection, Microball in combination with two
This thesis aims to address the rising energy costs by using IoT technology and reinforcement learning. We use historical sensor data to fit a deep reinforcement learning model that is capable of optimizing the control of a heating system in a way that minimizes energy costs, while maintaining a comfortable indoor temperature. This model-free approach uses neural networks to simulate the thermodyn
Previous scholarship has viewed the productive activities of fans—otherwise known as fan labor—as a means to successfully permeate an otherwise cluttered social media environment. The following study challenges as well as problematizes these existing assumptions by exploring: (i) fan perceptions of the ‘work’ they perform; and (ii) the distinct forms the performed ‘work’ assume, specifically in re
This research examines the volatility of the Swedish krona in regards to the Euro and US-dollar exchange rate, using both daily and monthly data ranging from the beginning of 2000 until 2022. Using this time span allows us to update previous literature on exchange rate volatility, and also incorporates recent economic events such as the great financial crisis of 2008, the 2020 covid-pandemic and t
This thesis analyses the state aid given to European airlines during the Covid-19 pandemic and looks into Ryanair’s arguments that member states discriminated between airlines, targeting their own national carriers with aid while forsaking budget airlines and non-national airlines. Two research questions were posed, investigating how member states applied the Temporary Framework for state aid set
The four fundamental freedoms granted to residents in the Community have become the pillars for fairness between economic operators and persons within the internal market. The aim of the freedoms is to prohibit any restriction or discrimination toward residents of another Member State and endorse equal treatment. Subsequently, tax laws of Member States have been scrutinised before the Court of Jus
The emergence of blockchain technology enables entrepreneurs to raise capital in an innovative way, by addressing a crowd of online investors without the need for an intermediary. This phenomenon is known as token sales, and it may have the potential to revolutionize entrepreneurial finance. However, information asymmetry is particularly severe in this context, and the need for entrepreneurs to se
Under 1900-talets andra del växte USA till en supermakt och så småningom, efter Sovjetunionens fall, hegemon inom den internationella politiken. När USA attackerades elfte september 2001 och vid den efterföljande invasionen av Afghanistan, anses ofta det amerikanska inflytandet och makten varit som allra störst. När man tjugo år senare 2021 drog sig ut ur Afghanistan menar många istället att den b
Society faces multiple and interconnected crises that require transformation. Education has long been theorized as key to transformation, yet an important driver of transformation, imagination, is marginalised within pedagogical approaches to sustainability. This thesis examines Beyond the Fossil Era (BFE), a pedagogy that invites learners to become co-creators of a speculative museum looking back
Current food consumption habits in wealthy countries continue to drive biodiversity loss and greenhouse gas (GHG) emissions. Food retailers play a key but currently understudied and underleveraged role in shifting consumer habits away from foods with high climate and biodiversity impacts (e.g. beef, lamb, milk) towards lower-impact alternatives. Through partnering with a Swedish food retailer and
The Paradox of Employee Engagement and How Managers are Aiming to Control This. Purpose: The aim of this study is to produce new knowledge of the phenomenon of employee engagement from a managerial perspective. More specifically, the authors want to address how managers are navigating the paradox of employee engagement and control; thus, how they are navigating through the challenges of engaging t
Voting behavior influences the electoral process and voting pattern in every democratic government. When it especially pertains to any multicultural society there is often this global applicability of similar tendency to have similar historical reality when it comes to voting behavior. The Africa societies specifically have these similar tendencies mostly. In Nigeria, the country's political a
Security lighting plays a vital role for safe evacuation during an emergency such as power outage or a fire related incidence. Installing a security lighting system properly is more crucial for a horse riding facility for two reasons. Firstly, if a sports activity is ongoing at the exact moment of an emergency, the activity needs to be ended safely with the help of security lights to avoid injurie
The aim of this study was to explore how healthcare professionals within addiction care frame and explains how they identify, respond to, and organize intervention for women who experienced violence in close relationships. By using a qualitative basis this study collected its empirical material by conducting three semi-structured interviews and one focus group interview of six people with professi
The European Union released an Artificial Intelligence (AI) regulation proposal in April 2021 aimed at laying down harmonised rules for AI circulating the Union market. The purpose of this study is to critically examine how accountability and individual, collective, and social harm was approached and framed by the proposal. Previous research has shown that AI and algorithmic bias and discriminatio
Under de senaste åren har våld och hot ökat i Sverige. Det har skapat en ökad rädsla för att lämna vittnesmål och erfarenheter från bl.a. Polismyndigheten visar att hot och trakasserier mot vittnen påverkar utredningar och lagföring av brott. Det har resulterat i en debatt kring lösningar, däribland förslaget om införande av anonyma vittnen. Syftet med uppsatsen är att utreda och analysera varför In recent years, violence and threats have increased in Sweden. It has created an increased fear of testifying and experiences from e.g. the Police Authority shows that threats and harassments impact investigations and legal proceedings against crime. This has resulted in a debate regarding solutions, therein the proposal of anonymous witnesses. The purpose with this essay is to investigate and an
Since the beginning of the COVID-19 pandemic, contact tracing apps have been used as a means to curb the spread of the virus worldwide. If well adopted, these apps can aid in subduing the spread of the virus. However, the introduced contact tracing app needs to be accepted and adopted by the majority of the public in order for it to be beneficial. The Danish government has made available a local c
In food production facilities, packagings are quality inspected to ensure proper sealing and correct atmo- sphere within. The project was done in collaboration with Gasporox AB (publ), a company developing and producing quality inspection instruments. The goal of the project was to develop a new version of an exiting instrument of theirs. In addition to that, develop a portable inspection de
The relationship between macroeconomic conditions and mortality has previously been established to be procyclical, which means that mortality has decreased during recessions and vice versa. This has been shown for various settings. However, more recent findings suggests that the procyclicality between mortality and macroeconomic conditions have undergone a secular shift from being procyclical to b
Sverige blir allt varmare på grund av klimatförändringarna och det innebär ökade hälsorisker för den äldre befolkningen. Den här undersökningen har därför studerat hur kommunerna arbetar för att skydda äldre invånare från den potentiellt dödliga värmen. Detta gjordes genom en webbenkät som skickades till alla Sveriges kommuner. Enkäten innehöll frågor om exempelvis fysisk planering, krisberedskap,Extreme temperatures are increasing in frequency as well as intensity due to human induced climate change. Heat waves now pose a very high risk to the public health in Sweden and the elderly are particularly vulnerable. This study therefore aimed to investigate how Swedish municipalities are working to strategically manage these health risks. An analytical framework, based on recommendations from
