Sökning: "Vid framtidens"
Visar resultat 16 - 20 av 57 avhandlingar innehållade orden Vid framtidens.
16. Strategies for Renewable Barriers with Enhanced Performance
Sammanfattning : Forest biomass is expected to play an increasingly important role in tomorrow´s global bio-economy as one of the main renewable sources of materials, chemicals and energy. In the framework of the biorefinery concept, the forestry industry is looking for new processes to utilize several fractions in the biomass (cellulose, hemicelluloses, lignin etc. LÄS MER
17. Robotic Companionship : The Making of Anthropomatic Kitchen Robots in Queer Feminist Technoscience Perspective
Sammanfattning : Specific machines furnish the contemporary socio-technical imaginary: ‘Robot companions’ that supposedly herald the age of robots, an age that is signified by the realization of robot technologies that are taking over labor from humans in every sphere of ‘everyday human lives’. How do we want these robot companions to work and look and how do we want to live with these machines? This thesis explores the engineering of relating humans and machines in the specific context of contemporary robotics from a queer feminist technoscience perspective. LÄS MER
18. Modelling and experimental testing of truck tyre rolling resistance
Sammanfattning : Truck transport offers a versatile way to ship goods in regional, long haulage and urban applications. However, the heavy truck sector accounts for 6 % of total greenhouse gas emissions in the European Union. Therefore, there is a need for a substantial reduction of these emissions to secure the sustainability of Earth for future generations. LÄS MER
19. Signal Processing Aspects of Massive MIMO
Sammanfattning : Massive MIMO (multiple-input-multiple-output) is a technology that uses an antenna array with a massive number of antennas at the wireless base station. It has shown widespread benefit and has become an inescapable solution for the future of wireless communication. LÄS MER
20. Polyethylene – metal oxide particle nanocomposites for future HVDC cable insulation : From interface tailoring to designed performance
Sammanfattning : Low-density polyethylene (LDPE) nanocomposites containing metal oxide nanoparticles are considered as promising candidates for insulating materials in future high-voltage direct-current (HVDC) cables. The significant improvement in dielectric properties compared with unfilled polymer is attributed to the large and active interface between the nanoparticles and the polymer. LÄS MER