Sökning: "anna u"

Visar resultat 1 - 5 av 32 avhandlingar innehållade orden anna u.

  1. 1. On applications of manifest, maximal supersymmetry & U-duality

    Författare :Anna Karlsson; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; maximal supergravity; pure spinors; Maximal supersymmetry; loop amplitudes; U-duality; Born-Infeld theory; generalised geometry; high energy particle physics;

    Sammanfattning : Maximal supersymmetry is made manifest through the introduction of the pure spinor formalism. In many ways, this formalism represents a powerful tool in examinations of characteristics of different theories in high energy physics, though it is far from extensively exploited. LÄS MER

  2. 2. Studies of surface complexation of H⁺, NpO₂⁺, Co²⁺, Th⁴⁺ onto TiO₂ and H⁺, UO₂²⁺ onto alumina

    Författare :Anna-Maria Jakobsson; Chalmers tekniska högskola; []
    Nyckelord :alumina; TiO2; Co; surface complexation; sorption; Np; U; Th;

    Sammanfattning : .... LÄS MER

  3. 3. Masculinizing fatherhood : sexuality, marriage and race in the U.S. Fatherhood Responsibility Movement

    Författare :Anna Gavanas; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; U.S. Fatherhood Responsibility Movement; Fatherhood; Paternal role; Male role; Family; Family politics; United States; Fadersrollen; Familjer; Familjepolitik; Förenta staterna; Mansrollen; Manlighet;

    Sammanfattning : Diss.... LÄS MER

  4. 4. The Role of Stat1 in Retinoic Acid-induced Myelomonocytic Differentiation of Human Leukemia Cells

    Författare :Anna Dimberg; Ivo Touw; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Genetics; Stat1; ATRA; U-937; myeloid; differentiation; cell cycle; growth arrest; Genetik; Clinical genetics; Klinisk genetik; Pathology; patologi;

    Sammanfattning : All-trans retinoic acid (ATRA), a biologically active metabolite of vitamin A, is a powerful inducer of terminal differentiation and growth arrest of several myeloid cell lines in vitro. Although the efficacy of ATRA as an anti-cancer drug has been demonstrated by the successful treatment of acute promyelocytic leukemia (APL), knowledge concerning the molecular mechanisms directing ATRA-induced differentiation and cell cycle arrest of myeloid cells is lacking. LÄS MER

  5. 5. Off-shell, maximal supersymmetry & exceptional geometry

    Författare :Anna Karlsson; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Maximal supersymmetry; pure spinors; exceptional geometry; maximal supergravity; loop amplitudes; U-duality; high energy particle physics;

    Sammanfattning : Two lines of research are presented in this thesis, both with a focus on fundamental properties within the supersymmetric theories of high energy physics. The first features analyses based on the actions for maximal supersymmetric Yang–Mills theory and supergravity, provided by the pure spinor formalism. LÄS MER