Sökning: "c5"

Visar resultat 1 - 5 av 60 avhandlingar innehållade ordet c5.

  1. 1. Observations of Artificial Radio Sources within the Framework of Geodetic Very Long Baseline Interferometry

    Författare :Grzegorz Klopotek; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; VGOS; Monte-Carlo simulations; geodetic VLBI; space geodesy; c5 ;

    Sammanfattning : Very long baseline interferometry (VLBI) is a mature and fascinating technique with unique and indisputable applications in radio astronomy, planetary sciences, and space geodesy. The latter discipline is a field of science facilitating our understanding of various global-scale phenomena connected to Earth dynamics. LÄS MER

  3. 2. Simulation studies of new observing concepts for geodetic Very Long Baseline Interferometry

    Författare :Grzegorz Klopotek; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Very Long Baseline Interferometry; space geodesy; Monte Carlo simulations; VGOS; c5 ; Moon; UT1-UTC;

    Sammanfattning : Very Long Baseline Interferometry (VLBI) is a space-geodetic technique in which observations are carried out simultaneously by radio telescopes separated by hundreds or thousands of kilometers. The time difference of signal reception between the telescopes is the basic observable used in geodetic VLBI. LÄS MER

  4. 3. Glucuronyl C5-epimerases in the biosynthesis of glycosaminoglycans

    Författare :Åsa Hagner McWhirter; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Biochemistry; Biokemi; Biochemistry; Biokemi; Medical and Physiological Chemistry; medicinsk och fysiologisk kemi;

    Sammanfattning : This thesis is focused on two enzymes, both glucuronyl CS-epimerases, that catalyse the conversion of D-glucuronic acid (GlcA) into L-iduronic acid (IdoA) residues in the repeating disaccharide units of heparin/heparan sulphate (HS) and dermatan sulphate (DS) polymers. These glycosaminoglycans are produced as proteoglycans, in which linear polysaccharide chains are attached covalently to a protein core. LÄS MER

  5. 4. Biosynthesis of Dermatan Sulphate. Enzymatic mechanism and role of cytokines

    Författare :Kerstin Tiedemann; Institutionen för experimentell medicinsk vetenskap; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Dermatan sulphate; 4-O-sulfotransferase; Co-polymeric structure; biglycan; decorin; Biochemistry; Biokemi; C5-epimerase; Metabolism;

    Sammanfattning : Dermatan sulphate is a prominent feature of several different proteoglycans and occurs in almost every tissue of the body. It is an unbranched polymer containing the repeating disaccharide unit of N-acetylgalactosamine and D-glucuronic acid or L-iduronic acid. LÄS MER

  7. 5. Utilizing Solid Phase Cloning, Surface Display And Epitope Information for Antibody Generation and Characterization

    Författare :Francis Jingxin Hu; Johan Rockberg; John McCafferty; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; antibody engineering; antibody affinity maturation; combinatorial protein engineering; epitope mapping; FACS; HER2; complement C5; Staphylococcal surface display; surface display.; Bioteknologi; Biotechnology;

    Sammanfattning : Antibodies have become indispensable tools in diagnostics, research and as therapeutics. There are several strategies to generate monoclonal antibodies (mAbs) in order to avoid the drawbacks of polyclonal antibodies (pAbs) for therapeutic use. LÄS MER