Sökning: "Karl Karlsson"

Visar resultat 1 - 5 av 26 avhandlingar innehållade orden Karl Karlsson.

  1. 1. Water Fluxes and Cell Migration : How Aquaporin 9 Controls Cell Shape and Motility

    Författare :Thommie Karlsson; Karl-Eric Magnusson; Roger Karlsson; Linköpings universitet; []
    Nyckelord :;

    Sammanfattning : Prerequisites for all modes of cell migration are cell-substratum interactions that require a sophisticated interplay of membrane dynamics and cytoskeletal rearrangement. Generally, a migrating cell is polarized with a distinct rear and front, from which it extends a wide and thin membrane protrusion- lamellipodium, small fingerlike projections- filopodia, and membrane blisters- blebs. LÄS MER

  3. 2. Derivatization of tertiary amines with chloroformate esters for gas chromatographic analysis

    Författare :Karl-Erik Karlsson; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; PHARMACY; FARMACI;

    Sammanfattning : .... LÄS MER

  4. 3. Über die Zersetzungsgeschwindigkeit einiger Ester in ihrer Abhängigkeit von der Wasserstoffionenkonzentration

    Författare :Karl Gustav Karlsson; Stockholms högskola; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  5. 4. Evolution in changing environments revealed by fire melanism in pygmy grasshopper

    Författare :Magnus Karlsson; Anders Forsman; Karl Gotthard; Linnéuniversitetet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Evolution Melanism Polymorphism Pygmy grasshoppers; Biology; Biologi; Evolutionary Biology; Evolutionsbiologi;

    Sammanfattning : According to theory, genetic diversity can be maintained by environmental variation and the degree of genetic and phenotypic polymorphism may enhance the ability of populations to endure stress imposed by changing environments. In my thesis I used colour polymorphic pygmy grasshoppers (Tetrix subulata) as a model system to explore how environmental variation influenced genetic diversity. LÄS MER

  7. 5. In Want of a Sovereign : Metapolitics and the Populist Formation of the Alt-Right

    Författare :Karl Ekeman; Mats Rosengren; Maria Karlsson; Yannis Stavrakakis; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; populism; post-politics; metapolitics; Alt-Right; Ernesto Laclau; discourse theory; post-foundationalism; masculinity; humor; laughter; memes; Trump; rhetoric; Rhetoric; Retorik;

    Sammanfattning : The thesis examines the politico-rhetorical dynamics around the 2016 US presidential election through the lens of the Alt-Right, not as a movement but as a signifier in broader political struggles to shape the political space of representation. It employs Ernesto Laclau’s post-foundationalist theory of populism to challenge the conventional perspectives that the Alt-Right was an extension of a radical right-wing movement or ideology. LÄS MER