Sökning: "lander technology"

Hittade 3 avhandlingar innehållade orden lander technology.

  1. 1. Sulfonated Cellulose Membranes for Energy Storage Applications

    Författare :Sanna Lander; Xavier Crispin; Viktor Gueskine; Mikhail Vagin; Aji Mathew; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Nanocellulose; Membranes; Ionic transport; Redox flow batteries;

    Sammanfattning : In the ongoing efforts to reduce the dependency of mankind on fossil fuels for the supply of energy, renewable energy sources such as solar cells and wind turbines are employed to an increasing extent. Transitioning a large portion of electrical grids to intermittent power sources come with several problems that need to be taken into account and handled, such as ensuring supply at peak power demand and considering frequency regulation and other issues related to the stability of the grid. LÄS MER

  3. 2. Free-Vehicle Benthic Lander Technology for the Study of Biogeochemical Processes in Marine Sediments

    Författare :Anders Tengberg; Göteborgs universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; marine sediments; benthic fluxes; incubations; chambers; in-situ; benthic landers; autonomous vehicles; lander technology; hydrodynamics; calibration; experimental design; Partial Least Squares PLS ; sensors; fugacity; oxygen; carbon; nitrogen; phosphorus; silica; dissolved organic carbon DOC ; total carbonate; recycling; burial; lander technology;

    Sammanfattning : Various sediment sampling and incubation techniques were used to characterize benthic biogeochemical processes important for an improved understanding of the oceanic carbon cycle. Recent flux data from the Arctic Siberian shelf are revealing differences (often by a factor of ten) between areas affected by the big Russian river outlets (high fluxes) and areas with low influence from land (low fluxes). LÄS MER

  4. 3. Tekniker i människans tjänst : En feministisk analys av återskapande och förändring inom forskning på inflytelserik teknik

    Författare :Åsa Johansson Palmkvist; Anna Wahl; Charlotte Holgersson; Ericka Johnson; KTH; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Artificial intelligence; AI; influential technology; technology development; feminist theory; gender; gendering; norms; ideals; technical competence; science and technology studies; organization studies; Artificiell intelligens; AI; inflytelserik teknik; teknikutveckling; feministisk teori; genus; kön; könsmärkning; normer; ideal; teknisk kompetens; teknik- och vetenskapsstudier; organisationsforskning; Industrial Economics and Management; Industriell ekonomi och organisation;

    Sammanfattning : This thesis takes its starting point in the massive attention paid to artificial intelligence (AI) in recent years, especially the reporting on how AI maintains and reinforces power imbalances linked to gender and other categories. The aim is to examine and problematize relations between influential technology and gender from a feminist perspective. LÄS MER