Search for dissertations about: "Johan Hurtig"

Showing result 1 - 5 of 6 swedish dissertations containing the words Johan Hurtig.

  2. 1. Nanotube Vesicle Networks: Immobilization and Transport Studies

    Author : Johan Hurtig; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; network; electrophoresis; nanotechnology; liposome; biomimetic; confocal microscopy; Vesicle; microfabrication; nanotube;

    Abstract : Surfactant lipids are an essential element of living cells. They are the basis for the biomembranes that envelope and divide cells into compartments. In addition to this static function, lipid membranes also play a role in dynamic processes such as transport and signaling. READ MORE

  4. 2. Patterning and Controlled Adhesion of Cells and Lipid Nanotube Vesicle Networks by Microfabricated Substrates

    Author : Johan Hurtig; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : Networks of nanotubes and vesicles offer a platform for construction of nanofluidic devicesoperating on single molecule and particle level. Here one has the opportunity to study chemistryin confined biomimetic compartments in an environment as close to nature as possible withoutgoing in-vivo. READ MORE

  5. 3. Improving the Timeliness of SCTP Message Transfers

    Author : Per Hurtig; Anna Brunstrom; Johan Garcia; Karlstads universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; SCTP; transport protocols; network emulation; loss recovery; Nagle algorithm; Computer science; Datavetenskap; Materials Engineering; Materialteknik;

    Abstract : Due to the cheap and flexible framework that the underlying IP-technology of the internet provides, IP-networks are becoming popular in more and more contexts. For instance, telecommunication operators have started to replace the fixed legacy telephony networks with IP-networks. READ MORE

  6. 4. Improving Development of Communication Software in Industrial Control Systems using Simulation

    Author : Niclas Ericsson; Mats Björkman; Johan Åkerberg; Thomas Lennvall; Per Hurtig; RISE; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Computer Sciences; Datavetenskap datalogi ;

    Abstract : In the industrial domain customers expect a product longevity of 10-20 years, with high reliability and availability. Since industrial distributed control systems often are safety critical, aspects such as determinism, low latency and jitter are crucial. READ MORE

  7. 5. Achieving Low Latency and High Throughput over Cellular Internet Connections

    Author : Habtegebreil Kassaye Haile; Anna Brunström; Karl-Johan Grinnemo; Per Hurtig; Simone Ferlin; Markku Kojo; Karlstads universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; QUIC; BBR; Copa; TCP; Congestion control; Throughput; Queuing Delay; Performance Evaluation; 4G; 5G; Kalman Filter; Computer Science; Datavetenskap;

    Abstract : The continuous increase in the number and type of Internet services and their requirements for improved QoS has motivated the steady evolution  of cellular networks towards the current fifth generation (5G) systems. However, updating the network to 5G is insufficient to satisfy application requirements since performance limitations can also exist in the transport used by the applications. READ MORE