Faculty of Science and Technology: Recent submissions
Now showing items 1-20 of 7547
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EFFECTS OF NISIN,CHITOSAN AND MODIFIED ATMOSPHERE PACKAGING (MAP) IN HURDLE TECHNOLOGY FOR PRESERVATION OF COLD-SMOKED SALMON
(Master thesis, 2024)Cold-smoked salmon(CSS) is a popular delicacy worldwide due to its unique taste and texture. However, the presence of pathogenic bacteria such as Listeria monocytogenes creates a substantial health and food safety risk in ... -
Sparse Identification of Nonlinear Dynamics-Application to COVID-19 Data
(Master thesis, 2024)This thesis uses the SINDy algorithm to discover dynamical systems models that describe the COVID-19 Data. The SINDy algorithm is a new machine learning algorithm that can help with predicting future data and produce ... -
Operational Risk Assessment: A Multi- Objective, Adaptive Framework Enhanced by Advanced Data Analytics
(PhD thesis UiS;, Doctoral thesis, 2024)In an era characterized by geopolitical upheaval, economic instability, and escalating ecological threats, operational risks have become increasingly interconnected and dynamic, necessitating a multi-objective and adaptive ... -
Comparative evaluation of stress concentration generated on human femur structure using meshfree software
(Lecture Notes in Electrical Engineering;994, Chapter, 2023)Norway is one of the countries with the highest registered incidence of hip fractures in the world. About 60% of the hip fractures are in the femoral neck, few in the caput and the rest are in the trochanteric region, ... -
Bærekraftige byrom: Håndtering av klimautfordringer flerfunksjonell og inviterende byutvikling
(Bachelor thesis, 2024)Denne bacheloroppgaven utforsker koblingen mellom byplanlegging og samfunnssikkerhet med fokus på klimatilpasning. Oppgaven tar utgangspunkt i den økende urbaniseringen og klimaendringene som påvirker byer, spesielt ... -
A Comprehensive Approach to Automated Fact-Checking of Podcasts
(Master thesis, 2024)Podcasts have become a prominent medium for disseminating information, yet they remain largely uncharted territory for automated fact-checking systems. This research addresses the critical need for reliable fact-checking ... -
Well placement for Safe Fluid Injection in Northern Ligts Project
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Performance Enhancement in Healthcare Sector Supply Chains for Adapting Circular Economy Goals
(PhD thesis UiS;, Doctoral thesis, 2024)The healthcare sector is one of the most significant producers to carbon emissions in the service industry, accounting for 4.6 percent of global greenhouse gas emissions. These emissions originate both directly from ... -
Cost Overrun Analysis with a Focus on the Nova and Duva Tie-Back to Gjøa Offshore Platform Projects
(Master thesis, 2024)This thesis addresses the recurrent issue of cost overruns in the oil and gas sector, focusing on projects conducted by Rosenberg Worley. Despite extensive research on cost overruns, effective solutions to mitigate these ... -
Well Control System Enhancement (Kick and Loss Detection)
(Master thesis, 2024)The aim of this study is to assess the effectiveness of downhole sensors in NOV’s EMS and ASM tools for early detection of loss and kick events in drilling operations. The research involves analyzing a well that initially ... -
Well Test Design for Fluvial Reservoir Systems
(Master thesis, 2024) -
Impact of FDM 3D printing parameters on compressive strength and printing weight of PLA components
(Lecture Notes in Electrical Engineering;994, Chapter, 2023)3D printer is a cutting-edge process that manufactures a product directly from a CAD file using a layer-based manufacturing strategy. Fused deposition modeling (FDM) is a 3D printing process that uses a flexible extruder ... -
Utilizing Wastewater Tunnels as Thermal Reservoirs for Heat Pumps in Smart Cities
(Peer reviewed; Journal article, 2024-09)The performance of heat pump systems for heating and cooling heavily relies on the thermal conditions of their reservoirs. This study introduces a novel thermal reservoir, detailing a 2017 project where the Municipality ... -
Utvikling og optimalisering av LC/MS-MS metode for kvantifisering av 11-ketotestosteron i plasma fra atlantisk laks.
(Master thesis, 2024)En studie ble gjennomført for å optimalisere et derivatiseringsreagens for derivatisering av 11-ketotestosteron (11-KT), som ble analysert ved bruk av væskekromatografi – koblet til massespektrometri (LC/MS-MS). 11-KT er ...