Now showing items 1026-1045 of 2388

    • Implications of Cyber Security to Safety Approval in Railway 

      Okstad, Eivind Halvard; Bains, Robert; Myklebust, Thor; Jaatun, Martin Gilje (Chapter, 2021)
      The railway domain has a justifiable preoccupation with safety, but less of a focus on cyber security. This could result in the risk of cyber security flaws in current railway systems being unacceptably high. However, in ...
    • An implicit local time-stepping method based on cell reordering for multiphase flow in porous media 

      Linga, Gaute; Møyner, Olav; Nilsen, Halvor Møll; Arthur, Moncorgé; Lie, Knut-Andreas (Peer reviewed; Journal article, 2020)
      We discuss how to introduce local time-step refinements in a sequential implicit method for multiphase flow in porous media. Our approach relies heavily on causality-based optimal ordering, which implies that cells can be ...
    • The importance of interdisciplinarity in accommodating patient needs among Norwegian nurses 

      Nordfjærn, Trond; Melby, Line; Kaasbøll, Jannike; Ådnanes, Marian (Peer reviewed; Journal article, 2021)
      What is known on the subject: Previous studies of interdisciplinarity and nursing responsibilities have mainly focused on outcomes such as patient safety, job satisfaction and organizational factors. Mental health nurses ...
    • An improved text classification modelling approach to identify security messages in heterogeneous projects 

      Oyetoyan, Tosin Daniel; Morrison, Patrick (Peer reviewed; Journal article, 2021)
      Security remains under-addressed in many organisations, illustrated by the number of large-scale software security breaches. Preventing breaches can begin during software development if attention is paid to security during ...
    • Improved VIV Response Prediction Using Adaptive Parameters and Data Clustering 

      Wu, Jie; Yin, Decao; Lie, Halvor; Riemer-Sørensen, Signe; Sævik, Svein; Triantafyllou, Michael (Peer reviewed; Journal article, 2020)
      Slender marine structures such as deep-water riser systems are continuously exposed to currents, leading to vortex-induced vibrations (VIV) of the structure. This may result in amplified drag loads and fast accumulation ...
    • Improvements in Rules and Regulations to Support Sensemaking in Safety-critical Maritime Operations 

      Johnsen, Stig Ole; Kilskar, Stine Skaufel; Danielsen, Brit-Eli (ESREL;2019, Peer reviewed; Chapter, 2019)
      The ability to handle maritime operations is increasingly dependent on control systems. Such systems play a crucial role in critical situations, by presenting safety-critical information that allows operators to make sense ...
    • Improving ALD-Al2O3 Surface Passivation of Si Utilizing Pre-Existing SiOx 

      Getz, Michael Norderhaug; Povoli, Marco; Monakhov, Eduard (Peer reviewed; Journal article, 2022)
      Al 2 O 3 has rapidly become the surface passivation material of choice for p + layers of solar cells because of its high negative fixed charge, good long-term and thermal stability, and no parasitic absorption. In this ...
    • Improving Computer Vision-Based Perception for Collaborative Indoor Navigation 

      Ruotsalainen, Laura; Morrison, Aiden J; Makela, Maija; Rantanen, Jesperi; Sokolova, Nadezda (Peer reviewed; Journal article, 2021)
      Collaborative navigation is the most promising technique for infrastructure-free indoor navigation for a group of pedestrians, such as rescue personnel. Infrastructure-free navigation means using a system that is able to ...
    • Improving Domain-Specific Languages by Analyzing, Constraining and Enhancing Metamodels 

      Svendsen, Andreas; Haugen, Øystein; Møller-Pedersen, Birger (Research report, 2011)
      We present an approach for improving domain-specific modeling languages (DSML) by automatically revealing unintended models and subsequently introducing constraints to disallow these. One purpose with domain-specific ...
    • Improving Online Railway Deadlock Detection using a Partial Order Reduction 

      Luteberget, Bjørnar (Peer reviewed; Journal article, 2021)
      Although railway dispatching on large national networks is gradually becoming more computerized, there are still major obstacles to retrofitting (semi-)autonomous control systems. In addition to requiring extensive and ...
    • Improving productivity through corporate hackathons: A multiple case study of two large-scale agile organizations 

      Moe, Nils Brede; Ulfsnes, Rasmus; Stray, Viktoria; Smite, Darja (Peer reviewed; Journal article, 2022)
      Software development companies organize hackathons to encourage innovation. Despite many benefits of hackathons, in large-scale agile organizations where many teams work together, stopping the ongoing work results in a ...
    • Improving Safety by Learning from Automation in Transport Systems with a Focus on Sensemaking and Meaningful Human Control 

      Hoem, Åsa Snilstveit; Johnsen, Stig Ole; Rødseth, Ørnulf Jan; Fjørtoft, Kay Endre; Jenssen, Gunnar; Moen, Terje (Chapter; Peer reviewed, 2021)
      Automated transport systems are deployed in many areas and transport modes. The predominant engineering perspective has been to automate as much as possible and minimize human interaction. However, a balanced integration ...
    • Improving service quality through customer journey analysis 

      Halvorsrud, Ragnhild; Kvale, Knut; Følstad, Asbjørn (Journal article; Peer reviewed, 2016)
      Purpose: The purpose of this paper is to propose a framework based on customer journeys for a structured portrayal of service delivery from the customer’s point of view. The paper also introduces customer journey analysis ...
    • Improving smart grid security through 5G enabled IoT and edge computing 

      Borgaonkar, Ravishankar Bhaskarrao; Tøndel, Inger Anne; Degefa, Merkebu Zenebe; JAATUN, Martin Gilje (Peer reviewed; Journal article, 2021)
      This article investigates and analyzes the security aspects of 5G specifications from the perspective of IoT-based smart grids. As the smart grid requires high-speed and reliable communication to enable real-time grid ...
    • In-field and out-of-file application in 12C ion therapy using fully 3D silicon microdosimeters 

      Tran, Linh T.; Chartier, Lachlan; Bolst, David; Davis, Jeremy; Prokopovich, Dale A.; Pogossov, Alex; Guatelli, Susanna; Reinhard, Mark I.; Petasecca, Marco; Lerch, Michael L.F.; Matsufuji, Naruhiro; Povoli, Marco; Summanwar, Anand; Kok, Angela; Jackson, Michael; Rosenfeld, Anatoly B. (Journal article; Peer reviewed, 2018)
      This paper presents recent development of Silicon on Insulator (SOI) detectors for microdosimetry at the Centre for Medical Radiation Physics (CMRP) at the University of Wollongong. A new CMRP SOI microdosimeter design, ...
    • In-line and non-destructive monitoring of core temperature in sausages during industrial heat treatment by NIR interaction spectroscopy 

      Wold, Jens Petter; O'Farrell, Marion; Tschudi, Jon; Eskildsen, Carl Emil Aae; Andersen, Petter Vejle; Ottestad, Silje (Peer reviewed; Journal article, 2020)
      During industrial heat treatment of food products, the core temperature is a critical control parameter with respect to food quality and in particular food safety. This paper presents a novel prototype system based on ...
    • In-vitro diagnostic platforms of the future; technological possibilities and challenges 

      Furuberg, Liv; Borch, Morten (Chapter, 2009)
      Micro- and nanotechnologies are utilized in the new generation of diagnostic platforms for in vitro analyses. Complex analyses that need a sequence of manual or instrumental process steps in the laboratories can be automated ...
    • Incident Response Management in the oil and gas industry 

      Jaatun, Martin Gilje; Johnsen, Stig Ole; Bartnes, Maria; Longva, Odd Helge; Tøndel, Inger Anne; Albrechtsen, Eirik; Wærø, Irene (, Research report, 2007)
      Incident Response is the process of responding to and handling ICT security related incidents involving infrastructure and data. This has traditionally been a reactive approach, focusing mainly on technical issues. Incident ...
    • Incipient Fault Prediction in Power Quality Monitoring 

      Hoffmann, Volker; Michalowska, Katarzyna; Andresen, Christian Andre; Torsæter, Bendik Nybakk (Journal article; Peer reviewed, 2019)
      European and global power grids are moving towards a Smart Grid architecture. Supporting this, advanced measurement equipment such as PQAs and PMUs are being deployed. These generate vast amounts of data upon which machine ...
    • An inclusive Lifecycle Approach for IoT Devices Trust and Identity Management 

      Loupos, Konstantinos; Niavis, Harris; Michalopoulos, Fotis; Misiakoulis, George; Skarmeta, Antonio F.; García, Jesús; Palomares, Angel; Song, Hui; Dautov, Rustem; Giampaolo, Francesca; Mancilla, Rosella; Costantino, Francesca; Van Landuyt, Dimitri; Michiels, Sam; More, Stefan; Xenakis, Christos; Bampatsikos, Michail; Politis, Ilias; Krilakis, Konstantinos; Syvridis, Dimitris (Chapter, 2023)
      ERATOSTHENES is an EC, co-funded, research project strongly considering modern security challenges in the domain of Internet of Things in mind of their huge penetration into our day to day lives. There are a series of ...