Sökning: "Annika Carlson"

Hittade 3 avhandlingar innehållade orden Annika Carlson.

  1. 1. Electrochemical properties of alternative polymer electrolytes in fuel cells

    Författare :Annika Carlson; Rakel Lindström; Göran Lindbergh; Carina Lagergren; Mohamed Mamlouk; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; fuel cell; anion exchange membrane; proton exchange membrane; electrode morphology; hydrogen oxidation reaction; water transport; poly phenylene oxide ; cellulose; bränslecell; anjonledande membran; protonledande membran; elektrodstruktur; vätgasoxidation; vattentransport; poly fenylenoxid ; cellulosa; Chemical Engineering; Kemiteknik;

    Sammanfattning : Fuel cells, using hydrogen as energy carrier, allow chemically‑stored energy to be utilized for many applications, including balancing the electrical grid and the propulsion of vehicles. To make the fuel cell technology more accessible and promote a sustainable energy society, this thesis focuses on alternative polymer electrolytes, as they can potentially lead to a lower cost and a more environmentally‑friendly fuel cell. LÄS MER

  3. 2. Metal Speciation and Toxicity in Sewage Sludge

    Författare :Annika Carlson; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : .... LÄS MER

  4. 3. Entreprenadövergång : Anställningsskyddets gränser vid övergång av verksamhet

    Författare :Annika Blekemo; Laura Carlson; Claes Granmar; Niklas Bruun; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; rättsvetenskap med inriktning mot civilrätt; Legal Science; specialisation Private Law;

    Sammanfattning : Can the concept of "economic entity" be the holy grail that sheds an explanatory light on the bridge provided by the protective purpose of the Council Directive on Transfers of Activities 01/23 (the Directive)? The balance between freedom of enterprise and employment protection? The bridge between industrial and service societies? This thesis argues that an economic entity consists of production factors that enable the continuation of the activity. The examination of whether there is a transfer of an undertaking within the Directive must therefore be based on whether these production factors have been transferred, together or integrated, and form an economic unit. LÄS MER