Filtyp
Cell type deconvolution - the computational estimation of cellular composition in bulk tissue samples - is a valuable tool in cancer research for understanding immune infiltration and tissue heterogeneity. Most deconvolution algorithms infer the composition of cell types in bulk samples by modeling the observed expression data as a linear combination of reference expression profiles from each cell
Household expenditure patterns in Ukraine were explored with a focus on clustering techniques to uncover socioeconomic insights and inform policy interventions. Using an officially published Household Income Survey dataset for 2021, the research applies advanced machine learning models, including k-means, DBSCAN, and PCA, to analyze spending habits and identify household profiles with distinct exp
This thesis critically examines the Swedish ‘Security Zones’ legislation, the associated governmental discourse on organised criminality, and their implications for equality and racial justice. Through a critical discourse analysis, the thesis illustrates how the extended discretion afforded through the legislation facilitates law enforcement’s capacity for racial profiling and discrimination. It
Problem Statement: Sandvik Rock Processing is in the need for a classification tool, which can help them improve their inventory management. Currently, there are problems with inefficiencies with deficit as well as excess in inventory. The new classification shall the basis for the differentiation of service levels and facilitate a shared view on items’ importance. Purpose: The purpose of this th
This thesis explores the visual and cultural representation of worldbuilding in fantasy genre video game trailers. The focus is to find out to what extent video game trailers in the fantasy genre utilise visual tropes and cultural representations to establish an identity as fantasy video games. It is well established that game developers look for inspiration in the real world when creating new one
The availability of compensatory collective redress for GDPR violations remains an unresolved question. The issue has gained increasing importance as data protection infringements frequently affect large numbers of individuals, while existing enforcement mechanisms often fail to address such harms. This study analyses the scope of compensatory collective redress under Article 80 GDPR and the Repre
The purpose of this thesis is to examine if and how CEO ownership affects firm performance on Swedish companies depending on the market conditions. We would also like to examine the question if this relationship still holds when taking the possibility of an endogeneity determined relationship into account. A quantitative approach using regression analysis and descriptive statistics have been used.
We found that Swedish fashion companies are ambivalent towards enhancing or concealing their country of origin. Although brand managers acknowledge Swedish country of origin effects as positive in general, their marketing communication is sometimes more focused on positioning the brand as an international label without boundaries. Generally, Björn Borg tries to capitalize on their Swedish country
The removal of snow and ice from aircraft prior to take-off is a major task at all airports located in cold climates. Currently the removal of ice and snow is carried out using large amounts of costly and environmentally harmful glycol that is sprayed onto the outer surface of the aircraft. Tougher environmental regulations and a cost conscious market have created a growing need for alternative me
Access to electricity is important to meet the Millennium Development Goals (MDGs). The centralized model of large thermal power stations and a central grid is a conventional system to supply electricity to consumers. This centralized model has failed to provide electricity and to achieve the rural electrification objective in developing countries. Un-electrified areas of the developing world are
Due to the current return of federal aspirations among European politicians in relation to the current economic crisis and integration dead end, this thesis is interested in examining if the United States of Europe, meaning a federal union of the Member States of the European Union (EU), would be a desired state of integration or if it is still a federalistic utopia. Using the theoretical approach
The purpose of the thesis was to design a new rotor blade for the KTH test turbine according to present design guidelines for gas turbines manufactured at Siemens Industrial Turbomachinery in Finspång. Stage one of a real gas turbine was used as a reference for the aerodynamic design providing a starting point for the project. Using similar gas conditions the new rotor blade was optimized with reg
This thesis studies the long-run performance of IPOs. In addition, it differentiates between family firms and non-family firms. The long-run performance is tested on listings on Nasdaq OMX Stockholm over a period from 1997 to 2011. The sample consists of 100 firms, whereas 39 firms are classified as family firms. To test the long-run IPO performance, buy-and-hold abnormal return over a three year
This study investigates the path to high health spending among local governments in Indonesia under the setting where administrative, fiscal, and political decentralization are already in place. The motivation behind this study is that Indonesia still has low level of health outcomes. Small amount of health spending is one prominent reason for this lack of achievement. However, the effort in impro
The Large Hadron Collider (LHC) at CERN is undergoing a major upgrade to prepare for the High-Luminosity LHC. It will allow for many more particle collisions to occur. Some detectors that make up the LHC experiments must be replaced to withstand the harsher conditions. In particular, the inner tracking detector (ID) of the ATLAS experiment will be replaced by the new Inner Tracker (ITk). Every co
Nitrous oxide (N2O) emissions, which primarily originate from the biological nitrogen removal process, dominate the release of greenhouse gases (GHGs) in wastewater treatment plants (WWTPs). N2O production occurs through dynamic microbial pathways that have a significant impact on the environment compared with other GHG emissions. Reducing these substantial emissions aligns with the objectives of
The food industry is facing challenges in responding to the climate crisis, and research highlights the potential of using Business Intelligence & Analytics for organizations sustainability efforts. The aim of this study is to holistically map through the affordance lens, what capabilities organizations in the food industry may potentially gain by using BI&A for sustainability. The study i
The legal framework in Kenya today is akin to a ‘right-angled triangle’ with the African Traditional Society as the hypotenuse, the Islamic law as the adjacent side and the English law as the opposite side. These ‘Pythagorean’ triples have informed both the Kenyan Family law history and practice. Kadhis’ Courts applying Islamic law of personal status have been in East Africa for over 200 years now
