• Automatic AI-Driven segmentation of Acute Ischemic Stroke Regions with CT Perfusion Images 

  Tomasetti, Luca (PhD thesis UiS;, Doctoral thesis, 2023)

  This thesis investigates artificial intelligence (AI) methodologies to automatically delineate ischemic areas of brain Computed Tomography Perfusion (CTP) scans acquired at hospital admission in patients suspected of acute ...

• Hydrogen diffusion into caprock: A semi-analytical solution and a hydrogen loss criterion 

  Ghaedi, Mojtaba; Andersen, Pål Østebø; Gholami, Raoof (Peer reviewed; Journal article, 2023)

  Depleted gas reservoirs can provide a gigaton capacity and the necessary infrastructure for large scale hydrogen storage. Therefore, underground storage of hydrogen in these geological formations is considered a valuable ...

• Derivatbruk blant norske børsnoterte selskaper: En sammenligning med global praksis 

  Hassan, Isak; Husebø, Mathias Vatland (Bachelor thesis, 2023)

  Formålet med denne studien er å kartlegge bruken av derivater på Oslo Børs. Derivater er en integrert del av moderne finansiell risikostyring. Disse finansielle instrumentene tilbyr ikke bare muligheten for risikoreduksjon ...

• Prevalence of bradycardia in 4876 newborns in the first minute after birth and association with positive pressure ventilation: A population-based cross-sectional study 

  Rettedal, Siren; Kibsgaard-Petersen, Amalie; Kvaløy, Jan Terje; Eilevstjønn, Joar; Ersdal, Hege Langli (Peer reviewed; Journal article, 2023)

  Objective To determine the prevalence of bradycardia in the first minute after birth and association with positive pressure ventilation (PPV). Method A population-based cross-sectional study was conducted from June 2019 ...

• Numerical study on vibratory extraction of offshore wind turbine monopile foundations under sandy seabed condition 

  Salahshour Langeroodi, Soheil; Ong, Muk Chen; Nematzadeh, Afrouz (Peer reviewed; Journal article, 2023)

  The wind industry has experienced a rapid growth in Europe over the last decades. The early generation turbines were designed for a life of 20–25 years. Decommissioning of offshore wind turbines is becoming more important ...

• Experimental investigation of laminar and turbulent displacement of residual oil film 

  Zhang, Yaozhi; Barrouillet, Benjamin; Skadsem, Hans Joakim (Peer reviewed; Journal article, 2023-11)

  Residual oil films on pipe walls are a common occurrence in industrial processes, and their presence can significantly impact system efficiency and performance. However, the mechanisms that govern oil film removal by an ...

• Co-Teaching Implementation: How Do School Leaders Support Teachers? 

  McTigue, Erin; Gourvennec, Aslaug Fodstad; Solheim, Oddny Judith; Jensen, Maria Therese (Peer reviewed; Journal article, 2023)

  School leaders play a pivotal role in fostering change and improvement, including via teacher-led interventions, such as co-teaching. Leaders’ vision and support create the conditions for teachers to maximize the effectiveness ...

• An Attribute Perspective on Regulatory Regimes in Risk Governance 

  Langøy, Morten Andre; Braut, Geir Sverre (Peer reviewed; Journal article, 2023)

  Increasing interest from stakeholders has brought new focus on risk governance and risk regulation, such as the regulator’s execution of duty and tangible results on safety and environmental protection in oil and gas ...

• Photodegradable Antimicrobial Agents: Towards Structure Optimization 

  Alves Souto de Aquino, Gabriel; Nguyen van Sang, Liza Maëva; Valery, Romane; Lanave, Maelys; Estopiñá-Durán, Susana; Håheim, Katja Stangeland; Baptista Ferreira, Sabrina; Sydnes, Magne Olav (Peer reviewed; Journal article, 2023)

  Antibiotic resistance continues to be an ominous threat facing human health globally and urgent action is required to limit the loss of human life. The pollution of antibiotics into the environment is one of the drivers ...

• Kommunikasjon og informasjon til slagpasienter 

  Karcz, Tycjan (Bachelor thesis, 2023)

  Bakgrunn: I løpet av en dag er mennesker avhengig av å få informasjon. Dette gjelder spesielt pasienter som er innlagt på sykehus. Behovet for informasjon vil være stort ettersom de mottar helsehjelp, men også med tanke ...

• “Take the plunge and give it a try” : Primary school teachers’ perceptions of their role and pedagogical practices in technology-rich classrooms 

  Johler, Minttu Minna Sirena (PhD thesis UiS;, Doctoral thesis, 2023)

  The goal of this study is to shed light on how primary school teachers perceive their role in technology-rich learning environments and how they enact this role in their pedagogical practices. This thesis consists of an ...

• Adaptive mesh refinement in locally conservative level set methods for multiphase fluid displacements in porous media 

  Singh, Deepak; Friis, Helmer André; Jettestuen, Espen; Helland, Johan Olav (Peer reviewed; Journal article, 2023)

  Multiphase flow in porous media often occurs with the formation and coalescence of fluid ganglia. Accurate predictions of such mechanisms in complex pore geometries require simulation models with local mass conservation ...

• Exploring key determinants of health among individuals with serious mental Illness: qualitative insights from a first episode psychosis cohort, 20 years postdiagnosis 

  Skjærpe, Jorunn Nærland; Hegelstad, Wenche ten Velden; Joa, Inge; Storm, Marianne (Peer reviewed; Journal article, 2023)

  Background Individuals with serious mental illness (SMI) are more likely to experience functional decline, low well-being, comorbidities, shorter lifespan, and diminished quality of life than the general population. This ...

• The role of processing foregrounding in empathic reactions in literary reading 

  Scapin, Giulia; Loi, Cristina; Hakemulder, Frank; Bálint, Katalin; Konijn, Elly (Peer reviewed; Journal article, 2023)

  A considerable body of research has examined the age-old assertion that reading literature enhances empathy, however, mixed results have been found. The present study attempts to clarify such disparities, investigating the ...

• Aging and Temperature Effects on the Performance of Sustainable One-Part Geopolymers Developed for Well-Cementing Applications 

  Omran, Mohamed; Khalifeh, Mahmoud; Paiva, Maria (Peer reviewed; Journal article, 2023)

  This study elucidates the effects of aging and temperature over the performance of one-part “just add water” (JAW) granite-based geopolymers for application in well cementing and well abandonment. Additionally, the ...

• Social Anxiety and Bullying Victimization in Children and Early Adolescents: The Role of Developmental Period and Immigrant Status 

  Iannello, Nicolò Maria; Caravita, Simona Carla Silvia; Papotti, Noemi; Gelati, Carmen; Camodeca, Marina (Peer reviewed; Journal article, 2023-09)

  Research reveals that social anxiety may be predictive of bullying victimization, but it is not clear whether this relation stands for different groups of youth. The present study examines this association by employing a ...

• Municipal postnatal healthcare : The perspectives of parents and nurses 

  Høgmo, Bente Kristin (PhD thesis UiS;, Doctoral thesis, 2023)

  Background: Postnatal healthcare is a key component of the maternal, newborn and childcare continuum and contributes to improved health outcomes for women, babies and their families in the first six weeks after birth. The ...

• Green Hydrogen Production from Residual Lignocellulosic Biomass via Dark Fermentation: Maximizing Hydrogen Yield via Optimal Pretreatment Method and Substrate-to-Inoculum Ratio 

  Vo, Quoc Si (Studentoppgave/UIS-TN-IKBM/2023;, Master thesis, 2023)

  This thesis presents an investigation into the biohydrogen production potential of Lignocellulosic Aquatic Residue (LAR), a byproduct of an industrial process. A detailed examination of the substrate and inoculum ...

• Numerical investigation on rock fragmentation under decoupled charge blasting 

  Li, Xudong; Liu, Kewei; Sha, Yanyan; Yang, Jiacai; Song, Ruitao (Peer reviewed; Journal article, 2023-05)

  Blasting using decoupled charge is extensively applied in rock excavation and rock fragmentation. In this study, the rock fragmentation induced by blasting using decoupled charge is investigated by combined finite element ...

• Identifying innovation opportunities emerging from technology and business trends 

  Tauqeer, Muhammad Ahmad (PhD thesis UiS;, Doctoral thesis, 2023)

  Businesses are continuously looking for opportunities to innovate. There is a gap in the literature regarding innovation models and approaches that are systematic, practical and easy to apply. This thesis addresses this ...

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