Search for dissertations about: "hellberg a"

Showing result 1 - 5 of 29 swedish dissertations containing the words hellberg a.

  1. 1. A model of gas injection into a blast furnace tuyere

    Author : Per Hellberg; KTH; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; blast furnace; Tuyere; modeling; gas injection; CFD; Other materials science; Övrig teknisk materialvetenskap;

    Abstract : .... READ MORE

  2. 2. A multivariate approach to QSAR

    Author : Sven Hellberg; Umeå universitet; []
    Keywords : NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; QSAR; beta-adrenergic agents; haloalkanes; halogenated anesthetics; peptides; fractional factorial design; multivariate data analysis; principal components PC ; partial least squares PLS ;

    Abstract : Quantitative structure-activity relationships (OSAR) constitute empirical analogy models connecting chemical structure and biological activity. The analogy approach to QSAR assume that the factors important in the biological system also are contained in chemical model systems.The development of a QSAR can be divided into subproblems:1. READ MORE

  3. 3. A time-domain method for the design of non-reflecting media : an inverse problem for dispersive and dissipative plane-stratified media by the wave-splitting and green functions technique

    Author : Rasmus Hellberg; KTH; []
    Keywords : ;

    Abstract : .... READ MORE

  4. 4. Amphiphilic ortho esters : a new type of cleavable surfactants

    Author : Per-Erik Hellberg; Chalmers University of Technology; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; ortho ester; nonionic; cleavable; surfactant; hydrolysis; block polymer; catatonic;

    Abstract : .... READ MORE

  5. 5. Missions on a colonial frontier west of lake Victoria : evangelical missions in north-west Tanganyika to 1932

    Author : Carl-Johan Hellberg; Uppsala universitet; []
    Keywords : HUMANITIES; HUMANIORA; HUMANIORA; HUMANITIES; Religion Theology; Religionsvetenskap Teologi;

    Abstract : .... READ MORE