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In modern information technology there is an increase in demand for high-speed communication. Looking at the popular applications of AI and machine learning, a trend is to implement dedicated hardware accelerators for faster and more efficient computing. However this puts more of a demand on the ability to transfer the large amounts of data in the form of weights, input data and results to and fro
This thesis models a superconducting device, known as a Transmon, from the perspective of a microwave resonator. The work is motivated by Ref. 1, where such a device was realised and characterised by its resonator properties, showing that it can be viewed as a high-impedance resonator. In the thesis, the resonator is symmetrically connected to two transmission lines: one input port and one output
Thesis Purpose: This thesis aims to explore the construction and dynamics of 'dupe culture' as an emergent digital consumer culture, examining its implications for brand authenticity, consumer identity, and branding within the digital age. Theoretical perspective: The study takes on a consumer culture perspective, using the Circuit of Culture (Du Gay et al. 1997) and insights from scholars
The High Luminosity-Large Hadron Collider (HL-LHC) will reach an approximate pile-up of 200 collisions per bunch crossing, ten times more than the current Large Hadron Collider. Beginning operation at the end of the decade, it will accumulate 3000 fb−1, increasing the chances of observing new processes and allowing measurement of rare processes with higher precision. Moreover, the pile-up increase
Rennet coagulation ability of milk is of utmost importance in cheese manufacturing industry since it is directly related to cheese quality and yield, then translated into economic benefit. This study examined the rennet coagulation ability and composition of milk from individual Swedish Red (SR) cows, the second most common dairy breed in Sweden. Additionally, the study explored how the presence o
Polysaccharides are a versatile group of biopolymers widely utilized in a range of industries, from food and medicine to construction. Engineering of the enzymes involved in the synthesis of polysaccharides could provide a way to chemically modify the composition, and therefore be used as a tool to obtain polysaccharides with new desired properties. In this thesis, the substrate binding to the don
The international framework for the regulation of outer space activities that has been in place since the 1960s has come under increasing pressure in recent years. Concerns over the weaponization and militarization of outer space have grown more vocal and attempts to introduce new international agreements have fallen short. Within this context, the present study analyzes Chinese media discourse on
Energy transition is crucial to mitigate the impacts of climate change globally. Solar energy, particularly through photovoltaic (PV) technology, plays a critical role in this transition. Innovation within the solar PV industry is essential, and policy support, especially government subsidies, is crucial for its technological advancement. This study focuses on China’s solar PV industry given its l
This thesis analyses the evolution of the Japan-EU and Japan-NATO bilateral relationships over the last two decades from the Japanese point of view. I used the International Relations theories of Realism, Liberalism and Constructivism to explain why and how these actors engage in cooperation. Thus, I tackled various topics such as trade, security, defence, technology, norm-making, and ideology. T
This thesis analyses collective memory in Contemporary Asian Societies through historical movies. It takes a borderless approach to infer the perception of the past in the Asian continent, filling the gap in a field mostly dominated by case studies. Asian historical movies are used as the data source of the analysis, following the historiophoty framework designed by White(1988) and Rosenstone (198
Since 2020, the crackdown on LGBTQ+ activism in China has further intensified. This thesis applied semi-structured interviews, online observation, and autoethnography, combined with framing theory and queer resilience theory, to analyze Chinese LGBTQ+ activists’ perceptions of and responses to current challenges. This thesis found that activists attribute the difficulties they encounter to governm
This thesis explores the profound impact of danmei consumption on Chinese women born between the 1990s and 2000s based on the employment of Simon de Beauvoir’s feminist existentialism theory. It highlights how danmei narratives — often perceived as misogynistic - challenged traditional gender norms and empowered female readers according to the perspectives of female fans. By examining these fans’
The complexity and frequency of cyberthreats continue to escalate as IT systems become increasingly central to our society. This thesis explores the role of human expertise along with AI technologies in improving cybersecurity frameworks within the EU. By integrating AI, organisations can improve threat detection and response times and navigate the evolving landscape of digital threats more effect
Background: Logistics within the food industry have been under increased pressure in recent years due to factors such as the invasion of Ukraine and Covid-19. This has put additional focus on efficiency throughout the supply chain, including warehousing activities. Warehousing has historically often been seen as a burden as it provides limited value-adding activities which means organizations cons
Bioacoustic sound event detection (SED) is a critical field for biodiversity monitoring, yet the high cost of annotating data poses significant challenges. This thesis explores the application of active learning strategies to reduce the amount of annotated data required for effective model training. This is done for a segment based SED model, where batch active learning is performed by querying fu
The younger generation is obsessed with the transient beauty of internet aesthetics and the essence of social media’s “core-culture”. In the fast-paced digital age, internet aesthetics have emerged as a means to categorize not only cultural objects such as clothing, music or artworks, but also our own identities. The primary aim of this thesis is to delve into the influence of internet aesthetics
This study presents refugees' experiences of forming a social network in Swedish elementary schools during the refugee crisis year 2015. The aim of the paper is to extract an understanding of refugees' experiences of undergoing the process of being placed in preparatory class and later in ordinary class. This study has been approached through a qualitative method in the form of semi- struc
Enzyme formulation development is a tedious process that requires lots of time and resources. By improving parts of the formulation process, the formulation of enzymes could become more efficient and allow for quicker commercialization of enzyme products. The focus of this project has been on solid granular enzyme formulations, aiming to accelerate stability studies, develop enzyme degradation pre
This study investigated how the industry can maintain manual handling- and monitoring skills over time as pilots become increasingly exposed to more and more advanced levels of flight deck automation. It investigated previous research on the subject which in broad terms concluded that humans do certain things better than machines and vice versa and that it is essential to have a balance betwee
Temperature estimation models are crucial for various products manufactured by BorgWarner. These models often require manual calibration, where experts adjust parameters to ensure accuracy. However, this process can be slow and prone to errors. This thesis investigates how Machine Learning techniques can be used to improve accuracy and efficiency of temperature estimation models. Both black-box an
