Blar i Faculty of Science and Technology på tittel

Viser treff 21-40 av 7488

    • 3D-utskrift av forskjellige typer PLA og sammenligning av materialegenskaper 

      Einvik, Caroline (Bachelor thesis, 2024)
      Denne eksperimentelle bacheloroppgaven omhandler testing av fem forskjellige ulike typer PLA filament. Formålet var å undersøke om det er noen forskjell mellom ulike PLA filamenter som er lansert på markedet. Hovedfokus i ...

    • 4D elastic AVO inversion of seismic data from the Sleipner CCS project 

      Berland, Lars Erik (Master thesis, 2024)
      In seismic inversion, the goal is to reconstruct unknown subsurface model variables, such as elastic velocities, from seismic measurements. This thesis focuses on the application of a novel adjoint-state based elastic ...

    • 4D planlegging og modellering 

      Andreassen, Christian (Masteroppgave/UIS-TN-IKM/2015;, Master thesis, 2015-06-15)
      I denne oppgaven går jeg igjennom et praktisk studium for å utforske bruken av to forskjellige 4D verktøy i et realistisk senario. Jeg gjør en vurdering av de to 4D verktøyene basert på Eastman et al. (2011) sine ...

    • 4D Surface Reconstruction of Micron-Sized Organic Calcite for the Characterization of Chemical Heterogeneity of Chalk Surfaces 

      Bredal, Tine Vigdel; Ost, Alexander D.; Wirtz, Tom; Audinot, Jean-Nicolas; Zimmermann, Udo; Madland, Merete Vadla; Minde, Mona Wetrhus; Puntervold, Tina (Peer reviewed; Journal article, 2023)
      Seawater injection into chalk reservoirs is a method for improved oil recovery (IOR) at the Norwegian Continental Shelf (NCS). During the injection of fluids for IOR, complex physicochemical interactions between the injected ...

    • 4D-Planlegging i Anleggsprosjekter 

      Strømsnes, Erik; Swensen, Birk (Master thesis, 2024)
      Den norske bygge- og anleggsbransjen har lenge blitt kritisert for lav produktivitet sammenlignet med andre industrier. Samtidig som man har sett at mange av prosjektene blir større og mer komplisert. Digitalisering gjennom ...

    • 5-Methyl-3-vinyl-2-oxazolidinone-Investigations of a New Monomer for Kinetic Hydrate Inhibitor Polymers 

      Kelland, Malcolm Andrew; Dirdal, Erik Gisle; Ghosh, Radhakanta; Ajiro, Hiroharu (Peer reviewed; Journal article, 2022)
      Kinetic hydrate inhibitors (KHIs) are polymers used in a chemical method to prevent gas hydrate plugging of oil and gas production flow lines. The main ingredient in a KHI formulation is one or more water-soluble amphiphilic ...

    • 5G Multi-Access Edge Computing: A Survey on Security, Dependability, and Performance 

      Nencioni, Gianfranco; Garroppo, Rosario G.; Olimid-Nencioni, Ruxandra-Florentina (Peer reviewed; Journal article, 2023)
      The Fifth Generation (5G) of mobile networks offers new and advanced services with stricter requirements. Multi-access Edge Computing (MEC) is a key technology that enables these new services by deploying multiple devices ...

    • 5G Network Slicing: A Security Overview 

      Olimid, Ruxandra; Nencioni, Gianfranco (Peer reviewed; Journal article, 2020-05)
      The fifth-generation (5G) of cellular networks is currently under deployment by network operators, and new 5G end-user devices are about to be commercialized by many manufacturers. This is just a first step in the 5G's ...

    • 5G RF Spectrum-based Cryptographic Pseudo Random Number Generation for IoT Security 

      Øksendal, Oddvar Nordbø (Master thesis, 2023)
      This thesis presents a novel approach for generating truly random num- bers in 5G wireless communication systems using the radio frequency (RF) spectrum. The proposed method leverages variations in the RF spectrum to create ...

    • 5G-MEC Testbeds for V2X Applications 

      Wadatkar, Prachi Vinod; Garroppo, Rosario G.; Nencioni, Gianfranco (Peer reviewed; Journal article, 2023-05)
      Fifth-generation (5G) mobile networks fulfill the demands of critical applications, such as Ultra-Reliable Low-Latency Communication (URLLC), particularly in the automotive industry. Vehicular communication requires low ...

    • A Biomarker Study of the Marine Recipient of Alcoa Lista using Littorina littorea as Sentinel Species 

      Espeland, Chris Inge (Masteroppgave/UIS-TN-IMN/2017;, Master thesis, 2017-06-15)
      The waste water effluent from the Søderberg aluminium production plant Alcoa Lista is discharged into the marine recipient Husebybukta. The discharge contains several compounds that can have toxic effects on the living ...

    • A Bioprinting Workflow for Live Cell Imaging and Mechanical Testing 

      Paul, Scott (Master thesis, 2023)
      Bioprinting, an emergent field bridging biology, chemistry and 3D printing technology offers to researchers innovative solutions to progress the study of tissue engineering, drug testing and cellular studies. This thesis ...

    • A business process modelling approach for MRO environments: An action research study at a Norwegian MRO service provider 

      Petre Mirela (Master thesis, 2022)
      Operating in a highly competitive and regulated industry, aviation Maintenance, Repair, and Overhaul (MRO) providers are constantly seeking ways to optimize regulatory compliance activities and business processes. For that ...

    • A Class of Tests for Trend in Time Censored Recurrent Event Data 

      Kvaløy, Jan Terje; Lindqvist, Bo Henry (Journal article; Peer reviewed, 2019-04)
      Statistical tests for trend in recurrent event data not following a Poisson process are generally constructed for event censored data. However, time censored data are more frequently encountered in practice. In this paper ...

    • A comparative analysis of 21 inch and 16 inch drilling riser for deepwater application 

      Permana, Whida Elastu (Masteroppgave/UIS-TN-IKM/2012;, Master thesis, 2012)
      When offshore drilling needs to be conducted in deepwater and ultra-deepwater area, a significant increase of weight to be accommodated by the drilling rig due to more riser joints and larger drilling mud volume becomes a ...

    • A comparative analysis of cryptocurrency markets 

      Sæther, Hilde Camilla Mari; Helland, Erik Johan (Masteroppgave/UIS-TN-IØRP/2018;, Master thesis, 2018-06-15)
      Cryptocurrency is a relatively recent economic and technological phenomenon, competing with established traditional third party financial systems through a trust-based peer-to-peer decentralized network. This unique financial ...

    • A comparative analysis of security risk management in Norwegian oil and gas and renewable energy companies. 

      Pomerantz, Aliya (Master thesis, 2023)
      With the recognised urgent need to combat climate change globally, the renewables industry has witnessed significant growth to meet ambitious net zero targets. This thesis aims to emphasize the importance of improving ...

    • A comparative study of forecast combinations in tourism 

      Hamdani, Hatem; Lajqi, Denis (Master thesis, 2022)
      With the rapid expansion of the tourist sector in many nations, tourism forecasting has piqued the interest of marketers and academic researchers. Despite that interest, necessary knowledge about tourism forecasting is ...

    • A comparative study of forecast combinations in tourism 

      Hamdani, Hatem; Lajqi, Denis (Master thesis, 2022)
      With the rapid expansion of the tourist sector in many nations, tourism forecasting has piqued the interest of marketers and academic researchers. Despite that interest, necessary knowledge about tourism forecasting is ...

    • A comparative study of mechanical properties of S355 steel and S235 steel under elevated temperatures. 

      Aldbari, Alaa (Bachelor thesis, 2022)
      Steel has been utilized in the construction sector for a long time. Steel research and development is ever-expanding as a result of steel being one of the most extensively available and frequently utilized construction ...