Search for dissertations about: "Nc"

Showing result 1 - 5 of 70 swedish dissertations containing the word Nc.

  1. 1. Reactions in the System Nitro-cellulose/ Diphenylamine with Special Reference to the Formation of a Stabilizing Product Bonded to Nitro-cellulose

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Torbjörn Lindblom; Uppsala universitet.; [2004]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Analytical chemistry; Nitro-cellulose; NC; Propellant; Stabilizer; Diphenylamine; DPA; Stability; Shelf-life; Chemometry; FTIR; HPLC; Microcalorimetry; Analytisk kemi; NATURAL SCIENCES Chemistry Analytical chemistry; NATURVETENSKAP Kemi Analytisk kemi;

    Abstract : The methods HPLC, microcalorimetry and FTIR together with chemometry, provide good analytical tools to follow the degradation of nitro-cellulose.The degradation products formed from diphenylamine (DPA) during storage can be followed with HPLC. FTIR, together with chemometry, also gives the precision needed for safety control of propellants. READ MORE

  2. 2. Social causality in motion Visual bias and categorization of social interactions during the observation of chasing in infancy

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Martyna A. Galazka; Uppsala universitet.; [2017]
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; social causality; motion; animacy perception; chasing goal-directed motion; heat-seeking; EEG; P400; Nc; spatial proximity; non-contact causality; functional specialization; specialized perception; evolution; Psychology; Psykologi;

    Abstract : Since the seminal work of Fritz Heider and Marienne Simmel (1944) the study of animacy perception, or the perception and attribution of life from the motion of simple geometrical shapes has intrigued researchers. The intrigue for psychologists and vision scientists then and today centered on the stark disconnect between the simplicity of the visual input and the universal richness of the resulting percept. READ MORE

  3. 3. Multiplet bases, recursion relations and full color parton showers

    University dissertation from Lund University, Faculty of Science, Department of Astronomy and Theoretical Physics

    Author : Johan Thorén; Lund University.; Lunds universitet.; [2018-09]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; QCD; Multiplet Bases; SU Nc ; SU N ; Recursion Relations; BCFW; Nc=3 Parton Showers; Parton Showers;

    Abstract : The papers in this thesis all concern the treatment of colors in perturbative QCD, both in the context of hard scattering cross sections and for parton showers. The complexity of the color structure of QCD increases quickly with the number of external partons. READ MORE

  4. 4. The role of the capsid protein in Semliki Forest virus assembly

    University dissertation from Stockholm : Karolinska Institutet, Biosciences and Nutrition

    Author : Kerstin Forsell; Karolinska Institutet.; Karolinska Institutet.; [2000]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Semliki Forest virus; RNA encapsidation; NC assembly; virus budding; RNA uncoating;

    Abstract : Enveloped viruses, like the Alphaviruses, encapsidate their genomes into a nucleocapsid (NC) or core structure which is surrounded by a lipid bilayer (envelope) with spike proteins. The alphavirus Semliki Forest virus (SFV), is an RNA virus with a genomic 42 S RNA of positive polarity. READ MORE

  5. 5. Citizens getting help: Interactions at the constituency office

    University dissertation from Loughborough : Loughborough University

    Author : Emily Hofstetter; [2016]
    Keywords : HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Abstract : This thesis examines a previously unstudied site of interaction: the constituency office. At the constituency office, Members of Parliament (MPs) hold MP surgeries , during which they help constituents to solve their personal difficulties. This thesis provides the first analysis of interactions at the constituency office. READ MORE