Search for dissertations about: "critical level"

Showing result 21 - 25 of 1007 swedish dissertations containing the words critical level.

  2. 21. An Experimental Study on Micro-Hydrodynamics of Evaporating/Boiling Liquid Film

    Author : Shengjie Gong; Ma Weimin; Horst-Michael Prasser; KTH; []
    Keywords : liquid film; critical thickness; boiling; critical heat flux; rupture; dry spot; confocal optical sensor; SRA - Energy; SRA - Energi;

    Abstract : Study of liquid film dynamics is of significant importance to the understanding and control of various industrial processes that involve spray cooling (condensation), heating (boiling), coating, cleaning and lubrication. For instance, the critical heat flux (CHF) of boiling heat transfer is one of the key parameters ensuring the efficiency and safety of nuclear power plants under both operational and accident conditions, which occurs as the liquid layers (microlayer and macrolayer) near the heater wall lose their integrity. READ MORE

  4. 22. Unpacking dominant discourses in higher education language policy : A critical study of language policy in Swedish higher education

    Author : Susanne Strömberg Jämsvi; Högskolan i Borås; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; higher education; language policy; internationalisation; critical discourse analysis; systemic functional grammar; Swedish; English; language; Lärarutbildning och pedagogisk yrkesverksamhet; Teacher Education and Education Work; higher education; language policy; internationalisation; critical discourse analysis; systemic functional grammar; Swedish; English; language;

    Abstract : The overall purpose of the thesis is to investigate dominant discourses operating in the changing of HE concerning questions of language policy. It has been studied at a national level, analysing reports and government bills, and at an institutional level, analysing university language policy, taking Sweden as an example. READ MORE

  5. 23. Unaccompanied refugee minors and political responses in Sweden: Challenges for social work

    Author : Caroline Östman; Masoud Kamali; Jessica H. Jönsson; Marcus Herz; Mittuniversitetet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; unaccompanied refugee minors; critical social work; migration; integration; postcolonialism; critical intersectionalism; neoliberalism; globalisation;

    Abstract : Currently, there are 68.5 million people forcibly displaced around the world, which is the highest figure since World War II. The affected individuals have fled their homes to seek protection elsewhere, either within their own country or across national borders. Approximately 16. READ MORE

  6. 24. Critical hydraulic gradients in tailings dams : comparison to natural analogies

    Author : Isabel Jantzer; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Soil Mechanics; Geoteknik;

    Abstract : The increasing demand of metals and minerals has made it economical for the mining industry to mine low-grade deposits, which results in immense quantities of by-products. In fact, such by-products, i.e. tailings, are the largest waste volumes produced on earth. READ MORE

  7. 25. International and export behavior of firms : a critical review and empirical assessment

    Author : Dafnis Coudounaris; Arthur Money; Luleå tekniska universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Industriell marknadsföring; Industrial Marketing;

    Abstract : The current thesis examines exporting as a leading discipline in International Business and sheds light into various exporting issues which have not been thoroughly investigated in the past. The thesis is divided into two parts. The first part includes two studies based on literature review, specifically on International Management and Exporting. READ MORE