Sökning: "Hierarchical"

Visar resultat 1 - 5 av 627 avhandlingar innehållade ordet Hierarchical.

  1. 1. Hierarchical Sisterhood : Supporting Women's Peacebuilding through Swedish Aid to Bosnia and Herzegovina 1993-2013

    Detta är en avhandling från Örebro : Örebro University

    Författare :Sanela Bajramović; Örebro universitet.; [2018]
    Nyckelord :HUMANIORA; HUMANITIES; sisterhood; Kvinna till Kvinna; international intervention; women; peacebuilding; Sida; local NGOs; Bosnia;

    Sammanfattning : This dissertation examines possibilities and challenges faced by international interveners in a post-socialist and violently divided area. The study object is the Swedish foundation Kvinna till Kvinna, formed in 1993 during the Bosnian war, originating from the peace movement and supported by the Swedish government aid agency Sida. LÄS MER

  2. 2. Synthesis, characterization and applications of hierarchical porous inorganic materials: a multi-dimensional approach

    Detta är en avhandling från Stockholm : Department of Materials and Environmental Chemistry, Stockholm University

    Författare :Junzhong Lin; Stockholms universitet.; [2018]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Zeolites; Porous material; Hierarchical; Synthesis; Catalysis; MFI zeolite; MWW zeolite; ZSM-5; TS-1; oorganisk kemi; Inorganic Chemistry;

    Sammanfattning : Zeolites are a type of microporous crystalline materials that have been widely used in industrial applications including separation, adsorption, and catalysis. However, great limitations on diffusion through these materials can arise due to the small pores present in mircoporous frameworks, and this can impact catalytic reactions in particular. LÄS MER

  3. 3. Hierarchical finite element modelling of Biot's equations for vibro-acoustic modelling of layered poroelastic media

    Detta är en avhandling från Stockholm : KTH

    Författare :Nils-Erik Hörlin; KTH.; [2004]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Engineering physics; finite element; hierarchical; Biot; porous material; vibro-acoustic; Teknisk fysik; TECHNOLOGY Engineering physics; TEKNIKVETENSKAP Teknisk fysik;

    Sammanfattning : This thesis concerns three-dimensional finite element modelling of Biot's equations for elasto-acoustic modelling of wave propagation in layered media including porous elastic materials. The concept of hierarchical (p-version) finite elements are combined with various weak forms of Biot's equations. LÄS MER

  4. 4. Inference of Hierarchical Structure in Complex Systems

    Detta är en avhandling från Stockholm : KTH

    Författare :Olof Görnerup; [2008]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Protein evolution; Substitution groups; Modularity; Hierarchical dynamics; RNA world; Genetic code; Aggregation; Primordial evolution; Molecular evolution; Model reduction; Self-organization; Lumping; Emergence; Coarse graining;

    Sammanfattning : Hierarchical organization is a central property of complex systems. It is even argued that a system is required to be hierarchical in order to evolve complexity within reasonable time. A hierarchy of a system is defined as the set of self-contained levels at which the system operates and can be described on. LÄS MER

  5. 5. Progress in Hierarchical Clustering & Minimum Weight Triangulation

    Detta är en avhandling från Department of Computer Science, Lund University

    Författare :Drago Krznaric; Lunds universitet.; Lund University.; [1997]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; computer technology; Systems engineering; minimum spanning tree; complete linkage; hierarchical clustering; minimum weight triangulation; greedy triangulation; Data- och systemvetenskap;

    Sammanfattning : In this thesis we study efficient computational methods for geometrical problems of practical importance and theoretical interest. The problems that we consider are primarily complete linkage clustering, minimum spanning trees, and approximating minimum weight triangulation. Below is a list of the main results proved in the thesis. LÄS MER