Now showing items 3476-3495 of 8833

    • Grain refinement of aluminium welds by Ti, TiB2, and TiC filler wire inoculation 

      Kirkbakk, Kjell Martin; Marhaug, Nikolai; Langelandsvik, Geir; Werenskiold, Jens Christofer (Peer reviewed; Journal article, 2023)
      A fine-grained fusion zone characterises a tough aluminium weld. To improve the solidification characteristics and refine the grains in aluminium welding, different inoculation particle combinations were introduced to the ...
    • Graph Convolutional Networks for probabilistic power system operational planning 

      Sheikh-Mohamed, Yasmin Bashir; Jakobsen, Sigurd Hofsmo; Bødal, Espen Flo; Haugseth, Fredrik Marinius; Kiel, Erlend Sandø; Riemer-Sørensen, Signe (Chapter; Peer reviewed, 2023)
      Probabilistic operational planning of power systems usually requires computationally intensive and time consuming simulations. The method presented in this paper provides a time efficient alternative to predict the ...
    • A graph-based approach for representing, integrating and analysing neuroscience data: the case of the murine basal ganglia 

      Parnas Gulnes, Maren; Soylu, Ahmet; Roman, Dumitru (Peer reviewed; Journal article, 2021)
      Purpose: Neuroscience data are spread across a variety of sources, typically provisioned through ad-hoc and non-standard approaches and formats and often have no connection to the related data sources. These make it difficult ...
    • A graph-based modelling framework for vulnerability analysis of critical sequences of events in power systems 

      Sperstad, Iver Bakken; Solvang, Espen Hafstad; Jakobsen, Sigurd Hofsmo (Journal article; Peer reviewed, 2020)
      Major blackouts may have critical societal consequences and are very challenging to analyse and mitigate. Part of the challenge lies in the complex sequences of events that characterize such blackouts and that involve a ...
    • Graphene oxide-based silico-phosphate composite films for optical limiting of ultrashort near-infrared laser pulses 

      Petris, Adrian; Vasiliu, Ileana Cristina; Gheorghe, Petronela; Iordache, Ana Maria; Ionel, Laura; Rusen, Laurentiu; Iordache, Stefan; Elisa, Mihai; Trusca, Roxana; Ulieru, Dumitru; Etemadi, Samaneh; Wendelbo, Rune; Yang, Juan; Thorshaug, Knut (Peer reviewed; Journal article, 2020)
      The development of graphene-based materials for optical limiting functionality is an active field of research. Optical limiting for femtosecond laser pulses in the infrared-B (IR-B) (1.4–3 μm) spectral domain has been ...
    • Graphene-Based Transparent Conducting Substrates for GaN/AlGaN Nanocolumn Flip-Chip Ultraviolet Light-Emitting Diodes 

      Liudi Mulyo, Andreas; Mukherjee, Anjan; Høiaas, Ida Marie; Ahtapodov, Lyubomir; Nilsen, Tron Arne; Toftevaag, Håvard Hem; Vullum, Per Erik; Kishino, Katsumi; Weman, Helge; Fimland, Bjørn-Ove (Peer reviewed; Journal article, 2021)
      Flip-chip ultraviolet light-emitting diodes based on self-assembled GaN/AlGaN nanocolumns have been fabricated, exploiting single-layer graphene not only as a growth substrate but also as a transparent conducting electrode. ...
    • Graphite crucible interaction with Fe–Si–B phase change material in pilot-scale experiments 

      Jiao, Jianmeng; Tangstad, Merete; Jayakumari, Sethulakshmy; Wallin, Maria (Peer reviewed; Journal article, 2023)
      Fe–26Si–9B alloy is a promising high temperature phase change material (HTPCM), due to its high heat of fusion, small volumetric change, abundance, and low cost. Additionally, graphite has been identified as a promising ...
    • Grasping virtual fish: A step towards deep learning from demonstration in virtual reality 

      Dyrstad, Jonatan Sjølund; Mathiassen, John Reidar Bartle (Journal article; Peer reviewed, 2018-03-26)
      We present an approach to robotic deep learning from demonstration in virtual reality, which combines a deep 3D convolutional neural network, for grasp detection from 3D point clouds, with domain randomization to generate ...
    • Green growth – a synthesis of scientific findings 

      Capasso, Marco; Hansen, Teis; Heiberg, Jonas; Klitkou, Antje; Steen, Markus (Journal article; Peer reviewed, 2019)
      Governments in countries across the world increasingly adopt the “green growth” discourse to underline their ambition for the greening of their economies. The central tenet of this narrative is the economic opportunities ...
    • Green industry development in different types of regions 

      Grillitsch, Markus; Hansen, Teis (Journal article; Peer reviewed, 2019)
      At the regional level, the imperative of sustainable development often manifests itself in an emphasis on developing green industries. However, regions vary in their preconditions for achieving this. In this paper we link ...
    • Green isn’t just a colour – sustainable buildings already exist 

      Fufa, Selamawit Mamo; Flyen, Cecilie; Venås, Christoffer (SINTEF Fag;68E, Research report, 2022)
      This report has been commissioned by the Norwegian Directorate for Cultural Heritage with the aim of providing an overall picture of the environmental significance of the reuse of existing buildings. The approach used has ...
    • Green or blue? Enabling industrial decarbonization and demand response with hydrogen for high temperature process heating 

      Foslie, Sverre Stefanussen; Straus, Julian; Korpås, Magnus (Chapter; Peer reviewed, 2023)
      Vinyl chloride monomer production coupled with chlor-alkali electrolysis is an industrial process that requires high temperature process heat. One option for providing this process heat in a decarbonized energy system is ...
    • Green Public Procurement for Accelerating the Transition towards Sustainable Freight Transport 

      Karlsson, Hampus; Meland, Solveig; Bjerkan, Kristin Ystmark; Bjørgen, Astrid; Bjørge, Nina Møllerstuen; Babri, Sahar (Peer reviewed; Journal article, 2022)
      Requests for emission reduction in the freight transport sector will be more intense in the coming years. One possible strategy to reduce emissions from freight transport is through utilising zero emission vehicles, which ...
    • Green restructuring, innovation, and transitions in Norwegian industry: The role of economic geography 

      Steen, Markus; Njøs, Rune (Journal article; Peer reviewed, 2018)
    • Green urban distribution : evaluation of adapted measures for the city of Oslo 

      Nordtømme, Marianne Elvsaas; Andersen, Jardar; Sund, Astrid Bjørgen; Roche-Cerasi, Isabelle; Levin, Tomas; Eidhammer, Olav; Bjerkan, Kristin Ystmark (Journal article; Peer reviewed, 2015)
      The paper presents results from a study of urban freight measures in the city of Oslo. More specifically, it presents methods and results from an ex ante study of seven potential city logistics measures. The study is based ...
    • Greener and smarter? Transformations in five Norwegian industrial sectors 

      Mäkitie, Tuukka; Steen, Markus; Thune, Taran Mari; Lund, Henrik Brynthe; Kenzhegaliyeva, Assiya; Ullern, Eli Fyhn; Kamsvåg, Pål Furu; Andersen, Allan Dahl; Hydle, Katja Maria (SINTEF Rapport;2020:01091, Research report, 2020)
      This report is an output from the INTRANSIT Research Centre on Innovation Policy for Industrial Transformation, Sustainability and Digitalisation. The report presents an analysis of green and digital transformations in ...
    • Greenhouse gas balances in Zero Emission Buildings – Electricity conversion factors revisited 

      Andresen, Inger; Lien, Kristian Myklebust; Berker, Thomas; Sartori, Igor (ZEB Project report;37, Research report, 2017)
      Reduction of energy use and GHG emissions in the building sector is a high priority. The EU 2050 roadmap that was established in 2010, states that to achieve a global warming of less than 2°C in this century, Europe should ...
    • Greenhouse Gas Emissions from Freshwater Reservoirs: What Does the Atmosphere See? 

      Prairie, Yves T.; Alm, Jukka; Beaulieu, Jake; Barros, Nathan; Battin, Tom; Cole, Jonathan; del Georgio, Paul; DelSontro, Tonya; Guerin, Frédéric; Harby, Atle; Harrison, John; Mercier-Blais, Sara; Serca, Dominique; Sobek, Sebastian; Vachon, Dominic (Journal article; Peer reviewed, 2017)
      Freshwater reservoirs are a known source of greenhouse gas (GHG) to the atmosphere, but their quantitative significance is still only loosely constrained. Although part of this uncertainty can be attributed to the difficulties ...
    • Greenhouse gas emissions of Norwegian salmon products 

      Johansen, Ulf; Nistad, Andrea Arntzen; Ziegler, Friederike; Mehta, Shraddha; Wocken, Yannic; Hognes, Erik Skontorp (SINTEF rapport;2022:01198 A, Research report, 2022-11-15)
      Greenhouse gas emissions have been quantified for 11 Norwegian salmon supply chains. This is the third comprehensive assessment carried out for the Norwegian farmed salmon supply chains with some differences in the data ...
    • Greenhouse gas emissions of Norwegian seafoods: From comprehensive to simplified assessment 

      Ziegler, Friederike; Jafarzadeh, Sepideh; Hognes, Erik Skontorp; Winther, Ulf (Peer reviewed; Journal article, 2021)
      The seafood sector is facing difficulties to meet the increasing demand for product greenhouse gas emission (GHG) assessments. We quantified GHGs of important seafood products of Norway, the world's second largest seafood ...