Sökning: "background material"

Visar resultat 16 - 20 av 803 avhandlingar innehållade orden background material.

  1. 16. 1D to 3D Magnetism in Quantum Materials: A study by Muons, Neutrons & X-rays

    Författare :Ola Kenji Forslund; Martin Månsson; Robert Kiefl; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; muon; magnetism; scattering; quantum materials; Material and Nano Physics; Material- och nanofysik;

    Sammanfattning : A collection of works stretching from low- to three-dimensional magnetism are presented, studied mostly through muon spin rotation, relaxation and resonance (µ +SR). The theoretical background of this technique is outlined in Chapter 2, which introduces the subject from the muon particle as an astro[1]nomical particle to how they are produced here on Earth. LÄS MER

  3. 17. Development of Functionalized Protein Materials

    Författare :Yusheng Yuan; Niclas Solin; Olle Inganäs; Qi Zhou; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Many proteins are available as side-streams from food production, and in some cases even from industrial waste-streams. This means that proteins are available in large scale and at a relatively low price. As protein are highly complex molecules it is interesting to try to use protein as starting materials in for applications in materials science. LÄS MER

  4. 18. Molecular Diagnostics Using Volume-Amplified Magnetic Nanobeads : Towards the Development of a Novel Biosensor System

    Författare :Mattias Strömberg; Maria Strømme; Peter Svedlindh; Mikkel Fougt Hansen; Uppsala universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Magnetic Biosensors; Ferrofluid; Biofunctionalisation; Ferrofluidic Aging; Interbead Interactions; Magnetic Nanobeads; Complex Magnetisation; Brownian Relaxation; Padlock Probes; Rolling Circle Amplification; Engineering physics; Teknisk fysik;

    Sammanfattning : Micro- or nanometer sized magnetic particles (beads) currently have a vast range of life science applications in, for example, bioseparation techniques, cancer therapy, development of contrast agents and biosensing techniques. In the latter field, magnetic beads offer several unique advantages, including minimal background signals, physical and chemical stability and low manufacturing costs. LÄS MER

  5. 19. Turning waste into resources: Rethinking the way we discard things

    Författare :Maria Isabel Ordonez; Isabel Ordonez Pizarro; Göteborgs universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Solid waste; resource recovery; material loops; waste sorting; user centred design; design with waste; waste collection systems; waste sorting;

    Sammanfattning : Waste is one of the biggest challenges faced by our society. If not handled correctly, waste pollutes our natural environment with devastating results. However, it seems almost unavoidable that our society generates waste. LÄS MER

  7. 20. ”… det vore bättre om man kunde vara med och bestämma hur det skulle göras…” : en etnografisk studie om elevinflytande i gymnasieskolan

    Författare :Per-Åke Rosvall; Elisabet Öhrn; Staffan Larsson; Högskolan i Borås; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Student influence; gender; social background; ethnography; upper secondary school; Pedagogiskt arbete; Teacher Education and Education Work; Lärarutbildning och pedagogisk yrkesverksamhet;

    Sammanfattning : The aim of this study is to explore how young people act and the organisation of school practice, and what possibilities they have of influencing the content and the forms practiced. The study focuses on how the pedagogic practice is organised in two classes in their first year of upper secondary school, one Social Science programme class and one Vehicle programme class. LÄS MER