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Showing result 1 - 5 of 22 essays matching the above criteria.

  1. 1. Influence from temperature variations in stacking fault energy on the mechanical properties of stainless steels

    University essay from KTH/Materialvetenskap

    Author : Christopher Hallén; Marcus Johansson Storne; [2023]
    Keywords : ;

    Abstract : This paper investigates the mechanical properties and deformation mechanisms of austenitic stainless steels and how they relate to the material property of stacking fault energy (SFE) and its relation to temperature and nickel content. Austenitic stainless steels are commonly used and well known for good mechanical properties and deformation characteristics. READ MORE

  3. 2. Evaluation of intrafractional motion for patients receiving whole brain radiotherapy in open-faced immobilisation masks

    University essay from Lunds universitet/Sjukhusfysikerutbildningen

    Author : Sara Falk; [2023]
    Keywords : Medicine and Health Sciences;

    Abstract : Purpose/Background Patients receiving whole brain radiotherapy (WBRT) today are treated with an immobilisation mask which fully covers their face and therefore might be experienced as uncomfortable and claustrophobic. In recent years, optical surface scanning (OSS) systems have been implemented for patient positioning and real-time motion monitoring [1]. READ MORE

  4. 3. “Fluffy stuff decides the game” : A multiple case study exploring utility of DCTs andstrategic choice of language in the internationalisation process

    University essay from Jönköping University/IHH, Företagsekonomi

    Author : Ellen Gustavsson; Sernelin Ahlsén Sandra; [2023]
    Keywords : Internationalisation Process; Professional Service Firms; Digital Communication Tools; Language;

    Abstract : Background: Professional services firms (PSFs) face unique challenges when internationalisingdue to their intangible services and the need to adapt to local markets. Digital technologies havemade internationalisation more efficient since firms utilise digital communication tools (DCTs). READ MORE

  5. 4. Characterization of NiMo catalysts with noble metal promoters

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Filip Hallböök; [2023]
    Keywords : Catalysis; Hydrodeoxygenation; TPR; NiMo-catalysts; Chemical engineering; Chemistry;

    Abstract : To be able to face the challenges brought on by climate change there is an urgent need to reduce the heavy dependence on fossil fuels. Bio-oil is one such renewable and carbon-neutral replacement that has shown promising potential. A key step in making bio-oil commercially feasible is improvements of the upgrading processes of the bio-oil. READ MORE

  6. 5. Transcending Memories Beyond Borders: Carrying Memorabilia from Home to Abroad. : Transferring Personal Memorabilia for a Meaningful Cross-Country Experience.

    University essay from Uppsala universitet/Människa-datorinteraktion

    Author : Ruby Abeywickrama; [2023]
    Keywords : Migrants; Souvenirs; Culture; Preservation; Research through design; Materiality; Physical to digital; rematerialization; 3D printing; Augmented Reality; Identity; Symbolic Values;

    Abstract : Collecting memorabilia has been a longstanding practice as it evolved around cultures and societies. Despite existing research about preserving memorabilia, meaningful preservation methods remain unclear due to the individual and idiosyncratic nature of practices [18,22,40,43,47,59]. READ MORE