Sökning: "Jonas Jonsson"

Visar resultat 1 - 5 av 10 avhandlingar innehållade orden Jonas Jonsson.

  1. 1. Microsystems Technology for Underwater Vehicle Applications

    Författare :Jonas Jonsson; Greger Thornell; Hugo Nguyen; Johan Köhler; Uppsala universitet; []
    Nyckelord :Aquatic; Submersible; Underwater; Micro; Miniaturized; Sonar; Sidescan; Topography; Laser; Diffractive; Optics; Sampler; Particle; Microorganism; Acoustic; Enriching; Conductivity; Temperature; Depth; CTD; Flow; Teknisk fysik med inriktning mot mikrosystemteknik; Engineering Science with specialization in Microsystems Technology;

    Sammanfattning : The aim of this thesis work has been to investigate how miniaturization, such as microsystems technology, can potentially increase the scientific throughput in exploration of hard-to-reach underwater environments, such as the subglacial lakes of Antarctica, or other challenging environments, including cave systems and wrecks. A number of instruments and subsystems applicable to miniature submersibles have been developed and studied, and their potential to provide a high functionality density for size-restricted exploration platforms has been assessed. LÄS MER

  3. 2. Spectroscopic studies of some diatomic oxides and sulphides

    Författare :Jonas Jonsson; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : .... LÄS MER

  4. 3. Om mäns pro- och antifeministiska engagemang

    Författare :Jonas Mollwing; Jörgen From; Eva Silfver; Rickard Jonsson; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; profeminism; antifeminism; men; masculinity; feminism; gender order; gender equality; gender politics; activism; profeminism; antifeminism; män; maskulinitet; feminism; genusordning; jämställdhet; könspolitik; aktivism; education; pedagogik; genusvetenskap; gender studies;

    Sammanfattning : The overarching aim of the thesis is to describe and analyze men’s pro- and antifeminist engagement. Men’s approach to feminism is assumed to be created in the interaction of men’s intentions and a sociocultural structure that conditions human action. LÄS MER

  5. 4. Monument, minne, museum : Stockholms slott under det långa 1900-talet

    Författare :Rebecka Millhagen Adelswärd; Hedvig Brander Jonsson; Jonas Nordin; Magnus Olausson; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; royal residence; national cultural heritage; musealisation; royal collecting traditions; Gustav III’s Museum of Antiquities; Royal Armoury; Treasury; Palace Museum; Tre Kronor Museum Royal collections; John Böttiger Palace architects; Ivar Tengbom; Sven Ivar Lind; Ove Hidemark Monograph Stockholms slotts historia The History of the Royal Palace Oskar II; Gustaf VI Adolf; Konstvetenskap; History of Art;

    Sammanfattning : This study examines how the Royal Palace of Stockholm gradually, from 1880–2000, became established as a monument in art and cultural history, as well as a site of national heritage. The musealisation process of the royal residence is described by analysing the origin of new museal and exhibition milieus, and changes in the palace’s State and Bernadotte Apartments. LÄS MER

  7. 5. Computational Insights into Atomic Scale Wear Processes in Cemented Carbides

    Författare :Emil Edin; Rajeev Ahuja; Andreas Blomqvist; Jonas Östby; Wei Luo; Hannes Jónsson; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; WC; Cemented Carbides; Diffusion; Wear; Interfaces; Physics with spec. in Atomic; Molecular and Condensed Matter Physics; Fysik med inriktning mot atom- molekyl- och kondenserande materiens fysik;

    Sammanfattning : As Ti-alloys become more and more utilized the need for efficient and robust manufacturing of Ti-alloy components increase in importance. Ti-alloys are more difficult to machine than e.g. steel, mainly due to their poor thermal conductivity leading to rapid tool wear. LÄS MER