Sökning: "JOHAN BERGVALL"

Hittade 3 uppsatser innehållade orden JOHAN BERGVALL.

  1. 1. Securing the Arctic : A comparative study of mainstream media representation of the securitization of the Arctic in Norway and Canada

    Kandidat-uppsats, Högskolan Väst/Avd för juridik, ekonomi, statistik och politik

    Författare :Jonathan Bergvall; Johan Leijon; [2018]
    Nyckelord :Securitization; Arctic; Framing; Mainstream Media; Norway; Canada;

    Sammanfattning : This thesis aims to describe and compare how the securitization of the Arctic is represented in mainstream media of Norway and Canada. As two Arctic nations part of the likeminded group in international relations it is interesting to see how national media frames respective nations’ Arctic interests and strategy. LÄS MER

  3. 2. The Economic Impact of Autonomous Vehicles in the Logistics Industry

    Master-uppsats, Högskolan i Jönköping/IHH, Centre of Logistics and Supply Chain Management (CeLS)

    Författare :Johan Bergvall; Christoffer Gustavson; [2017]
    Nyckelord :Autonomous Vehicles; Self-driving trucks; LOA; Future Logistics;

    Sammanfattning : In an ever-changing industry where competition between actors is growing, technical improvements and investments can be a way to outperform competitors and gain competitiveadvantages. In a relatively under-developed industry, technological developments may leadto major improvements and change the layout of the whole business. LÄS MER

  4. 3. Termisk hantering av litium-jon- batterier i elektriska drivsystem

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :JOHAN BERGVALL; SEBASTIAN JOHANSSON; [2012]
    Nyckelord :Battery management; electric car; lithium-ion battery; thermal management; heat transfer; Batterihantering; elbil; litium-jon-batteri; temperaturreglering; värmetransport;

    Sammanfattning : The automotive market is currently undergoing a historical change where stricter emission legislations and ever increasing fuel costs have intensified the search for effective alternatives to the conventional internal combustion engine, which has resulted in a substantial trend towards electrification of powertrains. Storage of electrical energy is the fundamental component in this technology where the lithium-ion batteries are currently considered as the most appropriate solution. LÄS MER