Sökning: "group formation"

Visar resultat 11 - 15 av 782 avhandlingar innehållade orden group formation.

  1. 11. Complex Conflicts : Causes and Consequences of Multiparty Civil Wars

    Författare :Nynke Salverda; Magnus Öberg; Desirée Nilsson; Kristin Bakke; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; rebel groups; civil war; UN peacekeeping; non-state violence; splintering; fragmentation; formation; dynamics; Peace and Conflict Research; Freds- och konfliktforskning;

    Sammanfattning : Civil wars are inherently complex and often feature a myriad of actors, whose interactions influence the intensity, duration and outcome of the conflict. The larger the number of actors involved in a conflict, the more complex it gets. LÄS MER

  3. 12. Polybrominated dibenzo-p-dioxins : Natural formation mechanisms and biota retention, maternal transfer, and effects

    Författare :Kristina Arnoldsson; Peter Haglund; Patrik Andersson; Walter Vetter; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; polybrominated dibenzo-p-dioxins; PBDDs; Baltic Sea; uptake; retention; maternal transfer; metabolism; bioavailability; natural formation; precursor; bromoperoxidase; bromophenol; photochemical transformation; oxidative coupling; hydroxylated polybrominated diphenyl ethers; Chemistry; Kemi; analytisk kemi; Analytical Chemistry;

    Sammanfattning : Polybrominated dibenzo-p-dioxins (PBDD) and dibenzofurans (PBDF) are a group of compounds of emerging interest as potential environmental stressors. Their structures as well as toxic responses are similar to the highly characterized toxicants polychlorinated dibenzo-p-dioxins. LÄS MER

  4. 13. Formation of Bainite in Steels

    Författare :Jiaqing Yin; Annika Borgenstam; Bevis Hutchinson; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Fe-C alloys; Bainitic transformation; Proeutectoid ferrite; Upper bainite; Lower bainite; Morphology; Steels.; Teknisk materialvetenskap; Materials Science and Engineering;

    Sammanfattning : A systematic survey of morphology of bainite and proeutectoid ferrite was carried out in order to validate some old thoughts of bainite transformation mechanism. It is confirmed that there is no morphological evidence supporting a sharp change neither between Widmanstätten ferrite and the ferritic component of upper bainite, nor between upper and lower bainite. LÄS MER

  5. 14. Housing Aquaporins in Nanostructured Glass

    Författare :Simon Isaksson; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Membrane protein; Water; Interface; Aquaporin; Silica; Formation; Silicification;

    Sammanfattning : Proteins are a group of biomolecules that perform versatile tasks, which in many cases are essential for life. The magnitude of their importance is perhaps expressed by the word protein itself, coined by the Swedish chemist Jöns Jacob Berzelius in the summer of 1838. LÄS MER

  7. 15. Educational choices of the future : a sociological inquiry into micro-politics in education

    Författare :Goran Puaca; Högskolan i Borås; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Educational choice; Micro-politics; Want-formation; Habitus; Identity; Educational choice; micro-politics; want-formation; habitus; identity;

    Sammanfattning : This thesis investigates how students’ practical considerations for future choices in education and occupations correspond to policy objectives of socially productive educational choices. This is conveyed through the primary aim of analyzing the correspondence between on the one hand educational policy intentions and on the other hand students’ educational choices and the social and cultural conditions that structure them. LÄS MER