Sökning: "9 -xanthene"

Visar resultat 1 - 5 av 20412 avhandlingar innehållade orden 9 -xanthene.

  1. 1. Synthesis and photochemical properties of cis-trans isomeric 1,2-di(9-phenanthryl)ethylene and 9- phenanthrylpropenones

    Författare :Annika Vannerberg; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; phenanthrene; 2-Di 9-phenatryl ethylene; 9-phenanthryacetalehyde; 10-dihydrophenanthrene; 9-phenanthraldehyde; trans-9-phenanthrylpropene; reduction with LiAlH4< sub>; cis-1; cycloaddition; 9-hydromethyl-10- 9-phenathrylmethyl -9; trans-cis isomerization; dehydrocyclization;

    Sammanfattning : .... LÄS MER

  3. 2. Interaction Between Drosophila melanogaster mbn-2 Cells and Bacteria

    Författare :Karin Johansson; Kenneth Söderhäll; Lage Cerenius; Martin Bilej; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Cell biology; Drosophila; innate immunity; bacteria; host - pathogen interaction; Cellbiologi; Cell biology; Cellbiologi;

    Sammanfattning : Innate immunity relies on a repertoire of germline-encoded non-rearranging pattern recognition receptors that bind to invariant microbial surface molecules. This event initiates a number of signal transduction cascades that lead to humoral and cellular defense responses like synthesis of antimicrobial peptides, phagocytosis and coagulation – mechanisms that efficiently fight infectious microorganisms and have been evolutionary conserved to exist in parallel with the antibody-based adaptive immunity found in vertebrates. LÄS MER

  4. 3. Concept learning effects of the intradimensional variation of the instances

    Författare :Maj-Britt Lindahl; Uppsala universitet; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP;

    Sammanfattning : .... LÄS MER

  5. 4. Verbo-visual Communication - Presentation of Clear Messages for Information and Learning

    Författare :Rune Pettersson; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Library and information science;

    Sammanfattning : .... LÄS MER

  7. 5. Mellan civilsamhälle och folkrörelse : Ett aktörsperspektiv på rekrytering och organisering av medborgerligt engagemang

    Författare :Karin Robertsson; Anders Kassman; Maria Eriksson; Susanna Johansson; Ersta Sköndal Bräcke högskola; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Civic engagement; non-profit human service organisations; institutional logics; institutional complexity; Människan i välfärdssamhället; Social välfärd med inriktning mot civilsamhället; The Individual in the Welfare Society; Social Welfare and the Civil Society;

    Sammanfattning : Civic engagement, commonly seen as concerning people's actions and activities,is generally studied at the individual level. In this doctoral thesis the term is used to examine and analyse how recruitment and organisation of civic engagement has developed since the mid-1990s at the organisational level in a Swedish context, as well as the conditions that have influenced and shaped this development. LÄS MER