Faculty of Science and Technology: Nye registreringer
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How much of the Energy Prices in Norway are driven by the European Energy Market
(Master thesis, 2023)In this thesis the historical electricity prices in the Norwegian and German markets are statistically analyzed based on spot and day-ahead market electricity price data provided by Nord Pool. The purpose is to see how the ... -
Drivers of natural gas price divergence between NBP and TTF in 2022
(Master thesis, 2023)The European gas market has undergone substantial transformations and fluctuations in recent years, resulting in a decoupling in natural gas prices between trading hubs in 2022. Specifically, the Title Transfer Facility ... -
Lithological Heterogeneities in the Zechstein Group: Compressed Air Energy Storage Opportunities in Salt Caverns
(Master thesis, 2023)Ensuring a sustainable future necessitates the adoption of renewable energy sources, such as wind and solar energy. However, these energy sources are inherently intermittent, which emphasizes the need for effective energy ... -
Modified Kerr and Black Hole Ringdowns
(Master thesis, 2023)In the post-merger phase of a black hole binary system, the remnant object is a perturbed black hole emitting gravitational radiation in the form of Gravitational Waves (quasi-normal modes) before admitting a stable state. ... -
Should the Norwegian Government Pension Fund Global include more types of infrastructure than renewable energy in its 2% capital allocation for infrastructure abroad?
(Master thesis, 2023)This thesis examines whether the Norwegian Government Pension Fund Global could benefit from including more types of infrastructure than renewable energy in its 2% capital allocation for infrastructure abroad. This led to ... -
Harmonic Phonon Transport in Strontium Titanate: experiment vs computation
(Master thesis, 2023)Thermoelectric materials can be a boon for the temperature regulation industry, however, before its popular use as a green energy management solution, it is imperative that we uncover thermal transport in these materials. ... -
Investigation of struvite crystallization within a fluidized bed reactor at IVAR SNJ Wastewater treatment plant
(Master thesis, 2023)This study investigates the struvite crystallization method for phosphorus recovery from IVAR SNJ wastewater treatment plant. The physicochemical properties of struvite, including its crystallization mechanics and the ... -
Comparing hydro- and wind electricity sources in Norway.
(Bachelor thesis, 2023)The motivation for this study was to get a better understanding of the two main power production methods, as more and more wind power plants are appearing in Norway, alongside a rise in the export of electricity overseas. This ... -
An Evaluation of Whether the Newspapers Amplifies or Attenuates the Uncertainty of the Covid-19 Vaccines Compared with the Government: A Case Study of Hongkong and Norway
(Master thesis, 2023)The media has been found to amplify the risk during the H1N1 and H5N1, considering the uncertainty of Covid-19 vaccines, this research conducted a case study of Hongkong and Norwegian newspapers to examine whether they ... -
Effective Management of Hybrid Workloads in Public and Private Cloud Platforms
(Master thesis, 2023)As organizations increasingly adopt hybrid cloud architectures to meet their diverse computing needs, managing workloads across on-premises and on multiple cloud environments has become a critical challenge. This thesis ... -
Denoising bathymetric data through deep learning
(Master thesis, 2023)Bathymetric data is an extension of a point cloud and is used to describe the seafloor relative to the water’s surface. It can be used to create maps that portray what the seafloor looks like. It is important for the ... -
Taking Computation to Data: Integrating Privacy-preserving AI techniques and Blockchain Allowing Secure Analysis of Sensitive Data on Premise
(PhD thesis UiS;, Doctoral thesis, 2023)With the advancement of artificial intelligence (AI), digital pathology has seen significant progress in recent years. However, the use of medical AI raises concerns about patient data privacy. The CLARIFY project is a ... -
Predictive Maintenance for Lift Systems in Automated Storage and Retrieval Systems
(Master thesis, 2023)This thesis, conducted in partnership with AutoStore, examines the potential of predictive maintenance (PM) in the lift systems of their automated storage and retrieval robots. In the context of Industry 4.0, PM becomes ... -
Mobility Styles and Affinity for Public Transport Services in Romanian Urban Areas
(Journal article, 2022)Attitudes and perceptions expressed by respondents in questionnaire surveys play an important role in creating informed policy decisions. Under a complex environment policy, within the European Union, that is aimed at ... -
Samskapingsprosessen i pilotprosjektet NEB-STAR
(Master thesis, 2023)Samskaping kan anses å være selve nøkkelen til å løse såkalte “wicked problems”, som for eksempel klimautfordringer. Dette omhandler komplekse problemer som en aktør ikke kan løse alene, men som kan løses gjennom et samarbeid ... -
Mistet sirkulasjon og Kick-utfordringer i en borebrønn
(Bachelor thesis, 2023)Abstrakt Tapt av sirkulasjon og utfordringer knyttet til kick utgjør betydelige risikoer og operasjonelle vaskeligheter i olje-og gassboringsoperasjoner.Tapt av sirkulasjon refererer til utilsiktet tap av borevæsker inn i ... -
Study the behavior of prestressed concrete deep beams using FEM simulations
(Master thesis, 2023)The objective of this master‘s thesis is to study and analyze the behavior of prestressed concrete deep beams and how prestressing changes the strut and tie model. The method used for analyzing the behavior is finite ... -
Diagnosis, Localization, and Prognosis of Melanoma in WSIs with a Complete Pipeline by Digital Pathology
(Master thesis, 2023)The most dangerous and aggressive form of skin cancer is melanoma, responsible for 90% of skin cancer mortality. Early detection of melanoma plays a crucial role in the prognostic outcome. The diagnostic has to be performed ... -
Design og implementering av modellprediktiv kontroll for et koplet tanksystem
(Master thesis, 2023)Modellprediktiv kontroll (MPC) er en kontrollteknikk som optimaliserer, over de manipulerte inngangene, fremtidige prognoser til et dynamisk system. Gitt en objektiv funksjon, bruker MPC en prediksjonsmodell (som matematisk ... -
Machine learning, unsupervised learning and stain normalization in digital nephropathology
(Master thesis, 2023)Chronic kidney disease is a serious health challenge and still, the field of study lacks awareness and funding. Improving the efficiency of diagnosing chronic disease is important. Machine learning can be used for various ...