Search for dissertations about: "fast search"

Showing result 11 - 15 of 123 swedish dissertations containing the words fast search.

  2. 11. Supporting Scientific Collaboration through Workflows and Provenance

    Author : Tommy Ellqvist; Nahid Shahmehri; Paolo Missier; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Scientific collaboration; workflow; provenance; search engine; query language; data integration; Computer science; Datalogi;

    Abstract : Science is changing. Computers, fast communication, and  new technologies have created new ways of conducting research.  For  instance, researchers from different disciplines are processing and  analyzing scientific data that is increasing at an exponential rate. READ MORE

  4. 12. Taming of the BEAST

    Author : Maja Loncar; Institutionen för elektro- och informationsteknik; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Technological sciences; tree search; product codes; list distance; list decoding; list-based SISO decoding; ML decoding; MAP decoding; iterative decoding; ISI equalization; BEAST; block codes; Teknik; Signal processing; Signalbehandling;

    Abstract : Modern communication systems are designed to enable reliable and fast information transfer. Therefore, efficient channel coding and decoding strategies are needed, which guarantee sufficiently low probability of erroneous reception with affordable receiver complexity. READ MORE

  5. 13. Orientational dynamics of single molecules applied to protein-DNA target search

    Author : Emil Marklund; Johan Elf; Erwin Peterman; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; single molecule imaging; fluorescence correlation spectroscopy; gene regulation; transcription factor; lac operon;

    Abstract : Cells in all life forms regulate their genes with the help of transcription factors (TFs). These proteins turn genes on or off by binding regulatory motifs present in the DNA. Before this binding can occur, a TF needs to search and find the specific binding site in the genome of the cell. READ MORE

  6. 14. Protein supply in organic broiler production using fast-growing hybrids : welfare and performance aspects

    Author : Maria Eriksson; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Keywords : LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Abstract : The broiler's requirements of sulphur amino acids (AA) are high; however, currently available organic protein feedstuffs generally contain only low levels. According to national organic standards, fast-growing broilers in organic production are allowed to be slaughtered at 70 d, provided that their average growth rate does not exceed 50 g/day. READ MORE

  7. 15. Prediction of 3D structures of oligosaccharides. Methodological development and studies on saccharide antigens of interest for vaccine design

    Author : Jimmy Rosen; Göteborgs universitet; []
    Keywords : Oligosaccharide; conformation; 3D structure; O-antigen; Shigella dysenteriae; Escherichia coli; Burkholderia cepacia; Schistosoma mansoni; filtered systematic search; genetic algorithm;

    Abstract : This thesis presents 3D structure predictions of five immunologically active surfacepolysaccharides of pathogens, which are of interest as targets for development of glycoconjugatevaccines. Furthermore it describes two methods which have been used for theconformational predictionsThe Shigella dysenteriae type 2 Oantigenwas predicted to form a compact helicalstructure with three repeating pentasaccharide units per turn. READ MORE