Search for dissertations about: "PUL"

Found 4 swedish dissertations containing the word PUL.

  2. 1. Privacy in the next generation Internet. Data proection in the context of European Union policy

    Author : Alberto Escudero-Pascual; KTH; []
    Keywords : location privacy; IPv6; data protection; mobile internet; PUL;

    Abstract : With the growth in social, political and economic importanceof the Internet, it has been recognized that the underlyingtechnology of the next generation Internet must not only meetthe many technical challenges but must also meet the socialexpectations of such a pervasive technology. As evidence ofthe strategic importance of the development of the Internet,the European Union has adopted a communication to the Counciland the European Parliament focusing on the next generationInternet and the priorities for action in migrating to the newInternet protocol IPv6 andalso a new Directive (2002/58/EC) on'processing of personal data and protection of privacy in theelectronic communication sector'. READ MORE

  4. 2. Exploring and exploiting plant biomass degradation by Bacteroidetes

    Author : Cathleen Kmezik; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; polysaccharide utilization locus; plant biomass degradation; carbohydrate esterases; multidomain enzymes; Bacteroidetes; PUL transfer; carbohydrate-active enzymes; xylan;

    Abstract : Bacteroidetes bacteria have evolved to become excellent biomass degraders. They achieved this by applying carbohydrate-active enzymes (CAZymes) and organizing genes connected to the degradation of specific polysaccharides into discrete gene cassettes, so-called polysaccharide utilization loci (PULs). READ MORE

  5. 3. The digestive machinery of a human gut bacterium : Structural enzymology of galactomannan utilisation

    Author : Viktoria Bågenholm; Biokemi och Strukturbiologi; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; beta-mannanase; Glycoside hydrolase; enzymology; structural biology; kinetics; HPLC; product profiles; structure-function;

    Abstract : Human gut bacteria utilise different types of polysaccharides present in our diet. One of these polysaccharides is galactomannan. Many organisms in the phylum Bacteroidetes have gene clusters encoding for all proteins required for hydrolysis, binding and transport of one type of polysaccharide, called polysaccharide utilisation loci (PULs). READ MORE

  6. 4. Connecting Social Science and Information Technology : Democratic Privacy in the Information Age

    Author : Mikael Sundström; Statsvetenskapliga institutionen; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; systems theory; Political and administrative sciences; IT Information Technology Democracy Privacy; Informatics; Social sciences; systemteori; Informatik; Statsvetenskap; förvaltningskunskap; Samhällsvetenskaper;

    Abstract : This work has two main ambitions. First, we will develop a generic framework which, properly used, can drastically reduce the intrinsic complexity of the continually evolving IT-environment, making it less unwieldy. That should prove advantageous for anyone trying to analyse social aspects of the moving target that is classified as "IT". READ MORE