Sökning: "Layered structure"

Visar resultat 1 - 5 av 147 avhandlingar innehållade orden Layered structure.

  1. 1. Layered design : concepts, case studies and processes - theories and implementations

    Författare :Linn Gustavsson Christiernin; Högskolan Väst; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Complex inferfaces; adaptability; design; layer; structure; sequence; experience; divided functions; process; Computer science; Datavetenskap; Datateknik; Computer engineering;

    Sammanfattning : .... LÄS MER

  3. 2. Structure Determination and Prediction of Zeolites : A Combined Study by Electron Diffraction, Powder X-Ray Diffraction and Database Mining

    Författare :Peng Guo; Xiaodong Zou; Christine Kirschhock; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; zeolites; rotation electron diffraction; structure determination; structure prediction; strong reflections approach; Inorganic Chemistry; oorganisk kemi;

    Sammanfattning : Zeolites are crystalline microporous aluminosilicates with well-defined cavities or channels of molecular dimensions. They are widely used for applications such as gas adsorption, gas storage, ion exchange and catalysis. The size of the pore opening allows zeolites to be categorized into small, medium, large and extra-large pore zeolites. LÄS MER

  4. 3. Chemical Tuning of the Magnetic Interactions in Layer Structures

    Författare :Sabina Ronneteg; Rolf Berger; J. Paul Attfield; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Inorganic chemistry; neutron powder diffraction; magnetometry; layered magnetic structure; incommensurate helical structure; ThCr2Si2 type structure; antiferromagnetism; ferromagnetism; electronic structure calculations; Oorganisk kemi; Inorganic chemistry; Oorganisk kemi;

    Sammanfattning : Thin metal films have found their use in many magnetic devices. They form pseudo two-dimensional systems, where the mechanisms for the magnetic interactions between the layers are not completely understood. LÄS MER

  5. 4. Layered Design: Concepts, Case Studies and Processes - Theories and Implementations

    Författare :Linn Gustafsson Christiernin; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Structure; and Process; Adaptability; Layer; Complex Interfaces; Experience; Sequence; Divided functions; Design;

    Sammanfattning : Many modern applications are focused on providing as many functions as possible and attract as many users groups as possible. The interfaces become very advanced but also quite complex. In many cases the design is perceived rather difficult by the end users. LÄS MER

  7. 5. Bayesian structure learning in graphical models

    Författare :Felix Leopoldo Rios; Tatjana Pavlenko; Klas Markström; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Bayesian statistics; graphical models; Bayesian networks; Markov networks; structure learning; Tillämpad matematik och beräkningsmatematik; Applied and Computational Mathematics;

    Sammanfattning : This thesis consists of two papers studying structure learning in probabilistic graphical models for both undirected graphs anddirected acyclic graphs (DAGs).Paper A, presents a novel family of graph theoretical algorithms, called the junction tree expanders, that incrementally construct junction trees for decomposable graphs. LÄS MER