Nye registreringer

  • Sentiment Analysis of Students’ Feedback with NLP and Deep Learning: A Systematic Mapping Study 

    Kastrati, Zenun; Dalipi, Fisnik; Imran, Ali Shariq; Pireva, Krenare; Wani, Mudasir Ahmad (Peer reviewed; Journal article, 2021)
    In the last decade, sentiment analysis has been widely applied in many domains, including business, social networks and education. Particularly in the education domain, where dealing with and processing students’ opinions ...
  • Reducing personal clothing consumption: A cross-cultural validation of the comprehensive action determination model 

    Joanes, Tina; Gwozdz, Wencke; Kløckner, Christian (Peer reviewed; Journal article, 2020)
    Clothing production has high impacts on the environment, with a reduction in the consumption of clothes providing a contribution towards urgently needed sustainable production and consumption. The present study employs the ...
  • Contact Angles in Two-Phase Flow Images 

    Hosseinzade Khanamiri, Hamid; Slotte, Per Arne; Berg, Carl Fredrik (Peer reviewed; Journal article, 2020)
    In this work, we calculate contact angles in X-ray tomography images of two-phase flow in order to investigate the wettability. Triangulated surfaces, generated using the images, are smoothed to calculate the contact angles. ...
  • Liquiñe‑Ofqui’s fast slipping intra‑volcanic arc crustal faulting above the subducted Chile Ridge 

    De Pascale, Gregory P; Froude, Melanie; Penna, Ivanna; Hermanns, Reginald; Sepulveda, Sergio A; Moncada, Daniel; Persisco, Mario; Easton, Gabriel; Villalobos, Angelo; Gutiérrez, Francisco (Peer reviewed; Journal article, 2021)
    The southernmost portion of the Liquiñe-Ofqui fault zone (LOFZ) lies within the proposed slab window which formed due to oblique subduction of the Chile Ridge in Patagonia. Mapping of paleo-surface ruptures, offsets, and ...
  • Energy density and fracture parameters of coated Scots pine 

    Karvan, Poorya; Bertolin, Chiara; Berto, Filippo; Razavi, Seyed Mohammad Javad (Peer reviewed; Journal article, 2021)
    An attempt was made to investigate the Michalski’s proven fluctuation theory through the use of the fracture characteristic and the energy density – dynamic surface value – of Scots pine coated with Renaissance wax, paraloid, ...
  • Application of the Guggenheim, Anderson, de Boer (GAB) equation to study the impact of sealing treatments on pine wood sorption characteristics 

    Bertolin, Chiara; De Ferri, Lavinia; Strojecki, Marcin (Peer reviewed; Journal article, 2021)
    Surface treatments can modify the materials behavior toward water sorption phenomena. The Guggenheim–Andersen–de Boer sorption equation, already used in the past to study various wood species, is here proposed to investigate ...
  • Sizing and performance analyses of a combined heating and cooling system with the integration of short- and long-term storages 

    Shakerin, Mohammad; Eikeskog, Vilde; Li, Yantong; Harsem, Trond Th.; Nord, Natasa (Peer reviewed; Journal article, 2021)
    Technological advancements in the utilization of renewable energy sources have unveiled potentials for increasing building energy efficiency. Integrating heat pump-based energy systems with thermal storages is a suitable ...
  • Coupled Fluid–Solid Numerical Simulation for Flow Field Characteristics and Supporting Performance of Flexible Support Cylindrical Gas Film Seal 

    Sun, Junfeng; Liu, Meihong; Xu, Zhen; Liao, Taohong; Hu, Xiangping; Li, Yuxian; Wang, Juan (Peer reviewed; Journal article, 2021)
    A new type of cylindrical gas film seal (CGFS) with a flexible support is proposed according to the working characteristics of the fluid dynamic seal in high-rotational-speed fluid machinery, such as aero-engines and ...
  • HVDC Circuit Breakers: A Comprehensive Review 

    Mohammadi, Fazel; Rouzbehi, Kumars; Hajian, Masood; Niayesh, Kaveh; Gharehpetian, Gevork; Saad, Hani; Hasan Ali, Mohd.; Sood, Vijay K. (Peer reviewed; Journal article, 2021)
    High Voltage Direct Current (HVDC) systems are now well-integrated into AC systems in many jurisdictions. The integration of Renewable Energy Sources (RESs) is a major focus and the role of HVDC systems is expanding. ...
  • Don't go chasing the ghosts of the past: habitat selection and site fidelity during calving in an Arctic ungulate 

    Paulsen, Ingrid M.; Soininen, Eeva M; Ravolainen, Virve; Loe, Leif Egil; Hansen, Brage Bremset; Irvine, Justin R; Stien, Audun; Ropstad, Erik; Veiberg, Vebjørn; Fuglei, Eva; Pedersen, Åshild Ønvik (Peer reviewed; Journal article, 2021)
    Predator avoidance and food availability are both factors known to influence habitat selection and site fidelity around calving in caribou and reindeer. Here, we assess habitat selection and site fidelity during the calving ...
  • Spatial scaling of population synchrony in marine fish depends on their life history 

    Fredricson Marquez, Jonatan; Lee, Aline Magdalena; Aanes, Sondre; Engen, Steinar; Herfindal, Ivar; Salthaug, Are; Sæther, Bernt-Erik (Peer reviewed; Journal article, 2019)
    The synchrony of population dynamics in space has important implications for ecological processes, for example affecting the spread of diseases, spatial distributions and risk of extinction. Here, we studied the relationship ...
  • A highly innovative yet cost-effective multi-generation energy system for net-zero energy buildings 

    Arabkoohsar, Ahmad; Behzadi, Amirmohammad; Nord, Natasa (Peer reviewed; Journal article, 2021)
    This study introduced an innovative yet feasible and cost-effective solution to make a big step forward in the state-of-art of smart energy buildings and obtain a real meaning of net-zero energy building. In this study, ...
  • Rapid Parallel Adaptation to Anthropogenic Heavy Metal Pollution 

    Papadopulos, Alexander; Helmstetter, A.; Osborne, Owen; Comeault, Aaron; Wood, Daniel; Straw, Edward; Mason, Laurence; Fay, Michael F; Foote, Andrew; Parker, Joe; Dunning, Luke; Smith, Rhian; Lighten, Jackie (Peer reviewed; Journal article, 2021)
    The impact of human-mediated environmental change on the evolutionary trajectories of wild organisms is poorly understood. In particular, species’ capacities to adapt rapidly (in hundreds of generations or less), reproducibly ...
  • Associations between post-stroke motor and cognitive function: a cross-sectional study 

    Einstad, Marte Stine; Saltvedt, Ingvild; Lydersen, Stian; Ursin, Marie Helene; Munthe-Kaas, Ragnhild; Ihle-Hansen, Hege; Askim, Torunn; Beyer, Mona K.; Næss, Halvor; Seljeseth, Yngve Müller; Ellekjær, Hanne; Thingstad, Pernille (Peer reviewed; Journal article, 2021)
    Background Motor and cognitive impairments are frequently observed following stroke, but are often managed as distinct entities, and there is little evidence regarding how they are related. The aim of this study was to ...
  • Mechanical properties of the most common European woods: a literature review. 

    bartolucci, beatrice; de Rosa, Andrea; Bertolin, Chiara; Berto, Filippo; penta, francesco; Siani, Anna Maria (Peer reviewed; Journal article, 2020)
    Wood is an orthotropic material used since ancient time. A literature research about the mechanical properties of density, fracture toughness, modulus of elasticity, and Poisson’s ratio has been done to have a broader view ...
  • Geometrically derived efficiency of slow immiscible displacement in porous media 

    Berg, Carl Fredrik; Slotte, Per Arne; Hosseinzade Khanamiri, Hamid (Peer reviewed; Journal article, 2020)
    The efficiency of a displacement is the fraction of applied work over the change in free energy. This displacement efficiency is essential for linking wettability to applied work during displacement processes. We quantify ...
  • A Comprehensive Study of the Microclimate-Induced Conservation Risks in Hypogeal Sites: The Mithraeum of the Baths of Caracalla (Rome) 

    frasca, francesca; verticchio, elena; caratelli, alessia; Bertolin, Chiara; Camuffo, Dario; Siani, AM (Peer reviewed; Journal article, 2020)
    The peculiar microclimate inside cultural hypogeal sites needs to be carefully investigated. This study presents a methodology that aimed at providing a user-friendly assessment of the frequently occurring hazards in such ...
  • Behavioural and demographic changes in impala populations after 15 years of improved conservation management 

    Flølo, Linn Marie; Hunninck, Louis Marcel; May, Roelof Frans; Jackson, Craig Ryan; Setsaas, Trine Hay; Holmern, Tomas; Røskaft, Eivin (Peer reviewed; Journal article, 2021)
    Many protected areas (PAs) have been created globally in response to the dramatic human- induced decline in biodiversity. However, not all PAs successfully preserve their biodiversity and continued monitoring is vital to ...
  • Contextualizing information enhances the experience of environmental art 

    Keller, Anna; Sommer, Laura Kim; Kløckner, Christian; Hanss, Daniel (Peer reviewed; Journal article, 2020)
    Environmentally themed art is increasingly addressed in research as a means to raise awareness of environmental problems and motivate proenvironmental behavior. However, as researchers begin to systematically study ...
  • Norwegian obstetricians' experiences of the use of ultrasound in pregnancy management. A qualitative study 

    Edvardsson, Kristina; Åhman, Annika; Fagerli, Tove Anita; Darj, Elisabeth; Holmlund, Sofia; Small, Rhonda; Mogren, Ingrid (Peer reviewed; Journal article, 2017)
    Objective To explore obstetricians’ experiences and views of the use of obstetric ultrasound in clinical management of pregnancy. Methods A qualitative interview study was undertaken in 2015 with obstetricians (N = 20) ...

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