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Showing result 16 - 20 of 24 swedish dissertations matching the above criteria.

  2. 16. Influences of some exogenous factors on the gastrointestinal ecosystem

    Author : Aina Gustafsson; Karolinska Institutet; Karolinska Institutet; []
    Keywords : Intestinal ecosystem; Intestinal microflora; Germ-free life; MACs; Establishment; TPN; EN; Probiotics; Lactobacillus delbrueckii; Streptococcus thermophilus; Faecal enema;

    Abstract : An intestinal ecosystem has three major actors, i.e., the macroorganism, the microflora and the environment. READ MORE

  4. 17. Making sense : design for well-being

    Author : Sara Ilstedt Hjelm; KTH; []
    Keywords : TECHNOLOGY; TEKNIKVETENSKAP;

    Abstract : The theme of this dissertation is the design of IT artefactsfor increased well-being in the home. The goal has been toprovide a better understanding of the coupling between designand health, and to give examples of how to design for increasedwell-being. READ MORE

  5. 18. Coordinated Frequency Control Between Interconnected AC/DC Systems

    Author : Danilo Obradovic; Mehrdad Ghandari; Robert Eriksson; Jonas Persson; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Power System Dynamics; Frequency Stability; Small Signal Stability; HVDC Supplementary Power Control; Electrical Engineering; Elektro- och systemteknik;

    Abstract : With ambitions of reducing the environmental pollution, power systems integrate larger shares of Renewable Energy Sources (RES) to phase out conventional thermal and nuclear generators. Since RES (such as wind and solar power) are connected to the grid through power electronics devices, they do not inherently contribute to system inertia. READ MORE

  6. 19. A balancing act : work life and childcare among parents of children with cancer

    Author : Sofia Hjelmstedt; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Aim: The overall aim of this thesis was to investigate the socioeconomic consequences for parents of children with cancer in Sweden. The specific aims were to increase the knowledge of (I) risk of sick leave, (II) division of childcare leave, (III) balancing work and family roles, and (IV) facilitators and barriers to return to work and meet financial needs. READ MORE

  7. 20. Concept evaluation and contact problems in simple rotordynamical systems

    Author : Magnus Karlberg; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Datorstödd maskinkonstruktion; Computer Aided Design;

    Abstract : Rotating machines serves an important role in many different applications. Extensive research has been made, manly during the last century, in order to develop these systems and understand the dynamics. The theory of rotordynamics differs in many fundamental aspects from structural dynamics and is therefore usually treated as an own research area. READ MORE