Recent Submissions

  • Hierarchical Optimization and Grid Scheduling Model for Energy Internet: A Genetic Algorithm-Based Layered Approach 

    Lin, Lihua; Abdallah, Abdallah; Ishak, Mohamad Khairi; Ali, Ziad M.; Khan, Imran; Rabie, Khaled; Safak Bayram, Islam; Li, Xingwang; Madsen, Dag Øivind; Kim, Ki-Il (Peer reviewed; Journal article, 2022)
    The old economic and social growth model, characterized by centralized fossil energy consumption, is progressively shifting, and the third industrial revolution, represented by new energy and Internet technology, is gaining ...
  • Det merkes i kroppen at det «det koker i hodet». Lærerstudenters refleksjoner fra møter med elever i egen praksisundervisning 

    Ørbæk, Trine; Engelsrud, Gunn (Peer reviewed; Journal article, 2022)
    Hva kropp og følelser har med kunnskap å gjøre, har fått økende oppmerksomhet både i nasjonal og internasjonal forskning. Diskusjonene om kroppslig kunnskap har pågått innen utdanningsforskningen siden 1996, men fremdeles ...
  • Collaborative display of competence: A case study of process-oriented video-based assessment in schools 

    Hontvedt, Magnus; Prøitz, Tine Sophie; Silseth, Kenneth (Peer reviewed; Journal article, 2022)
    This paper presents a case study of process-oriented assessment in a Norwegian secondary school. We investigate the teachers' design of a process-oriented and video-based assessment, shedding light on how student collaboration ...
  • Design of a Medium-Scale Circulating Fluidized Bed Reactor for Chlorination of Processed Aluminum Oxide 

    Barahmand, Zahir; Aghaabbasi, Omid; Salcido, Jose Luis; Rustad, Emmy Kristine; Jayarathna, Chameera; Ratnayake, Chandana (Journal article; Peer reviewed, 2022)
    Fluidization is a well-established and widely used technology in the process industry. The production stability and the large effective contact area between the active substances, resulting in high mass and heat transfer ...
  • CPFD Simulations on a Chlorination Fluidized Bed Reactor for Aluminum Production: An Optimization Study 

    Barahmand, Zahir; Jayarathna, Chameera; Ratnayake, Chandana (Journal article; Peer reviewed, 2022)
    Early CPFD simulation studies on designing a fluidized bed reactor for alumina chlorination showed that the model suffers from high particle outflow and dense phase bed channeling. The present study is aimed to optimize ...
  • CPFD Modeling to study the Hydrodynamics of an Industrial Fluidized Bed Reactor for Alumina Chlorination 

    Barahmand, Zahir; Jayarathna, Chameera; Ratnayake, Chandana (Journal article; Peer reviewed, 2022)
    Aluminum is one of the most used metals. Since aluminum has a unique combination of appealing properties and effects, it allows significant energy savings in many applications, such as vehicles and buildings. Although this ...
  • Analysis of a Low Power Inverting CMOS Schmitt Trigger Operating in Weak Inversion 

    Nowbahari, Arian; Marchetti, Luca; Azadmehr, Mehdi (Peer reviewed; Journal article, 2022)
    This article analyzes the operation of a low power inverting CMOS Schmitt trigger in weak inversion. The analysis is based on an earlier proposed analytical model, which relates the hysteresis voltages to the transistors' ...
  • The population genomic legacy of the second plague pandemic 

    Gopalakrishnan, Shyam; Ebenesersdottir, S. Sunna; Lundstrøm, Inge K. C.; Turner-Walker, Gordon; Moore, Kristjan H. S.; Luisi, Pierre; Magaryan, Ashot; Martin, Michael D.; Ellegaard, Martin Rene; Magnusson, Olafur T.; Sigurdsson, Asgeir; Snorradóttir, Steinunn; Magnúsdóttir, Droplaug N.; Laffoon, Jason E.; van Dorp, Lucy; Liu, Xiaodong; Moltke, Ida; Avila-Arcos, María C.; Schraiber, Joshua G.; Rasmussen, Simon; Juan, David; Galabert, Pere; De-Dios, Toni; Fotakis, Anna K.; Iraeta-Orbegozo, Miren; Vågene, Åshild J.; Denham, Sean Dexter; Christophersen, Axel; Stenøien, Hans K.; Vieira, Filipe G.; Liu, Shanlin; Günther, Torsten; Kivisild, Toomas; Moseng, Ole Georg; Skar, Birgitte; Cheung, Christina; Sandoval-Velasco, Marcela; Wales, Nathan; Schroeder, Hannes; Campos, Paula F.; Gudmundsdottir, Valdis B.; Sicheritz - Ponten, Thomas; Petersen, Bent; Halgunset, Jostein; Gilbert, Edmund; Cavalleri, Gianpiero L.; Hovig, Eivind; Kockum, Ingrid; Olsson, Tomas; Alfredsson, Lars; Hansen, Thomas F.; Werge, Thomas; Willerslev, Eske; Balloux, Francois; Marquès-Bonet, Tomás; Lalueza-Fox, Carles; Nielsen, Rasmus; Stefánsson, Kári; Helgason, Agnar; Gilbert, Thomas P. (Peer reviewed; Journal article, 2022)
    Human populations have been shaped by catastrophes that may have left long-lasting signatures in their genomes. One notable example is the second plague pandemic that entered Europe in ca. 1,347 CE and repeatedly returned ...
  • Sensitivity Analysis and Anaerobic Digestion Modeling: A Scoping Review 

    Barahmand, Zahir; Samarakoon Arachchige, Gamunu (Peer reviewed; Journal article, 2022)
    A growing awareness of global climate change has led to an increased interest in investigating renewable energy sources, such as the anaerobic digestion of biomass. This process utilizes a wide range of microbial communities ...
  • Vurdering i kroppsøving for livslang friluftslivsglede 

    Mandelid, Mathias; Abelsen, Kristian; Leirhaug, Petter Erik (Peer reviewed; Journal article, 2022)
    Friluftsliv og vurdering i kroppsøving står fram som utfordrande å innfri etter Læreplan for Kunnskapsløftet 2006 sine intensjonar. Denne studien undersøker korleis fem lærarar beskriv vurderingsarbeid etter å ha gjennomført ...
  • Editorial: Environmental Sustainability in Sports, Physical Activity and Education, and Outdoor Life 

    Hognestad, Hans Kristian; Giulianotti, Richard; Thorpe, Holly; Langseth, Tommy; Gils, Bieke (Peer reviewed; Journal article, 2022)
    Environmental sustainability is one of the most urgent and complex “big issues” facing the contemporary world, as highlighted by its centrality to many of the United Nations' Sustainable Development Goals (SDGs). Environmental ...
  • Fra kaos til mestring: En kvalitativ studie om intensivsykepleieres og legers erfaringer med covid-19 pandemien 

    Meyer-Kristiansen, Bente; Danielsen, Astrid; Hegland, Pål André (Peer reviewed; Journal article, 2022)
    Bakgrunn: Covid-19-pandemien forandret arbeidshverdagen til helsepersonell over hele verden. Det var mangel på smittevernutstyr og intensivpersonell, lite kunnskap om viruset og store omveltninger på flere sykehus for å ...
  • Linkages between literary response, aesthetic competence, and literary competence in the EFL classroom 

    Calafato, Raees; Simmonds, Kevin (Peer reviewed; Journal article, 2022)
    Developing students' literacy skills and intercultural competence via literary works has become a key component of foreign language (FL) curricula at the primary, secondary, and tertiary levels in many countries. In FL ...
  • Dybdelæring, tverrfaglighet og samskaping – en prosessuell studie av samarbeid mellom IT- og tjenestedesignstudenter 

    Johannessen, Marius Rohde; Solem, Birgit Andrine Apenes; Bøe, Tove (Peer reviewed; Journal article, 2021)
    I denne artikkelen presenterer vi funn og erfaringer fra et tverrfaglig samarbeid i bachelorstudier ved Universitetet i Sørøst-Norge, mellom første års IT-studenter ved IT-utdanningen og tredje års tjenestedesignstudenter ...
  • How microblogging affords conditions for realising student voices about the body and sexuality in a science education lesson 

    Frøytlog, Jo Inge Johansen; Rasmussen, Ingvill; Ludvigsen, Sten Runar (Peer reviewed; Journal article, 2022)
    Empowering students to express their own voices is an important educational aim; yet, the exploration of sensitive topics in discussion-based activities poses particular challenges concerning the realisation of student ...
  • Challenges for Palestinian early childhood directors in a time of change 

    Sayma, Somaya; Adwan, Sami; Bøe, Marit; Hognestad, Karin (Peer reviewed; Journal article, 2022)
    Background: Current research suggests that there is a serious need to improve the quality and equity of early childhood education (ECE) services to children. The focus of the Palestinian Ministry of Education is on developing ...
  • Alternating between active and passive facilitator roles in simulated scenarios: A qualitative study of nursing students’ perceptions 

    Solli, Hilde; Haukedal, Thor Arne; Husebø, Sissel Iren Eikeland; Reierson, Inger Åse (Peer reviewed; Journal article, 2022)
    Background: High-fidelity simulation refers to realistic interactivity between students and an advanced simulator. During simulated scenarios, the facilitator often needs to provide guidance to the active students to bridge ...
  • Factors associated with the level of physical activity in a multi‑ethnic pregnant population – a cross‑sectional study at the time of diagnosis with gestational diabetes 

    Garnweidner-Holme, Lisa; Henriksen, Lena; Bjerkan, Kirsti; Lium, June Siren; Lukasse, Mirjam (Peer reviewed; Journal article, 2022)
    Background: Regular physical activity during pregnancy can prevent several adverse health outcomes during this period of a woman’s life. Previous studies have shown that many women do not meet national recommendations for ...
  • The Role of Citizens’ Familiarity, Privacy Concerns, and Trust on Adoption of Smart Services 

    Al-Musawi, Ali Saad Jawad; Yang, Erik; Bley, Katja; Thapa, Devinder; Pappas, Ilias (Peer reviewed; Journal article, 2021)
    Smart city solutions and applications are considered as a strategic means to cope with multiple global and local challenges such as pollution, energy expenditure and digitalization to name a few. Although these solutions ...
  • To Research by Two Hands 

    Sjøvoll, Vibeke; Grothen, Geir (Peer reviewed; Journal article, 2022)
    In this article, we explore artistic research methods by committing ourselves to writing in a sense Cixous is thematizing in her book Three Steps to the Ladder of Writing: a way of writing that includes what is banished, ...

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