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Visar resultat 1 - 5 av 20 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. Interaction between thin interfacial layers : the influence of polyelectrolyte multilayers on paper strength

    Författare :Malin Eriksson; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cellulose and paper engineering; Cellulosa- och pappersteknik;

    Sammanfattning : .... LÄS MER

  3. 2. Manipulating neural stem cells

    Författare :Malin Eriksson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : The stem cell field is a fairly young but fast growing scientific field. Our understanding of stem cells has changed tremendously over the last couple of decades. This in mainly due to the development of new techniques that has enabled us to study stem cells from a completely new perspective. LÄS MER

  4. 3. Social capital, health and community action : implications for health promotion

    Författare :Malin Eriksson; Maria Emmelin; Lars Dahlgren; Urban Janlert; Catherine Campbell; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; social capital; self-rated health; health promotion; community action; Public health science; Folkhälsovetenskap; socialmedicin; Social Medicine;

    Sammanfattning : Background; The overwhelming increase in studies about social capital and health occurring since 1995 indicates a renewed interest in the social determinants of health and a call for a more explicit use of theory in public health and epidemiology. The links between social capital and health are still not clear and the meanings of different forms of individual and collective social capital and their implications for health promotion needs further exploration. LÄS MER

  5. 4. The Influence of Molecular Adhesion on Paper Strength

    Författare :Malin Eriksson; Lars Wågberg; Orlando Rojas; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Physical chemistry; Fysikalisk kemi;

    Sammanfattning : This thesis deals with the influence of molecular adhesion on paper strength. By combining the use of high-resolution techniques and silica/cellulose surfaces, with various fibre–fibre and sheet testing techniques, new information regarding the molecular mechanisms responsible for paper strength has been obtained. LÄS MER

  7. 5. The importance of organizational characteristics for psychosocial working conditions and health

    Författare :Malin Bolin; Björn Halleröd; Staffan Marklund; Annika Härenstam; Birgitta Eriksson; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Organization; workplace; bureaucracy; post-bureaucracy; psychosocial working conditions; JDC model; multilevel analysis; health; sickness absence; Sociology; Sociologi; sociologi; Sociology;

    Sammanfattning : The importance of organizations for understanding differences in the working conditions and health of employees is often emphasized but rarely explored empirically. The general aim of this thesis is to describe organizational characteristics of workplaces, and to assess their impact on the psychosocial working conditions and health of employees. LÄS MER