Search for dissertations about: "Teknisk fysik med inriktning mot mikrosystemteknik"

Showing result 16 - 20 of 25 swedish dissertations containing the words Teknisk fysik med inriktning mot mikrosystemteknik.

  2. 16. Chemical micropatterning of hyaluronic acid hydrogels for brain endothelial in vitro cell studies

    Author : Ana Maria Porras Hernández; Maria Tenje; Martin Dufva; Uppsala universitet; []
    Keywords : Micropatterning; hydrogels; hyaluronic acid; brain endothelial cells; Teknisk fysik med inriktning mot mikrosystemteknik; Engineering Science with specialization in Microsystems Technology;

    Abstract : The building blocks of human tissues are cells. The cells interact and respond to the characteristics of their local microenvironment. The cellular microenvironment is formed by three main components, the extracellular matrix, neighbouring cells and signalling molecules. READ MORE

  4. 17. Micropatterning of hyaluronic acid hydrogels for in vitro models

    Author : Ana María Porras Hernández; Maria Tenje; Maria Antfolk; Jörg Kütter; Uppsala universitet; []
    Keywords : Micropatterning; hyaluronic acid hydrogels; endothelial cells; alignment; cell chirality; Teknisk fysik med inriktning mot mikrosystemteknik; Engineering Science with specialization in Microsystems Technology;

    Abstract : The human body consist of a vast number of cells, and jointly, the cells, form tissues and organs. The cells interact and respond to their local microenvironment. READ MORE

  5. 18. Heterogeneous Technologies for Microfluidic Systems

    Author : Gunjana Sharma; Klas Hjort; Sami Franssila; Uppsala universitet; []
    Keywords : actuator; biosensor; fluidic circuit board; heterogeneous technology; ion track; microfluidic; pump; stainless steel; super-hydrophobic; valve; Viton; TECHNOLOGY; TEKNIKVETENSKAP; Teknisk fysik med inriktning mot mikrosystemteknik; Engineering Science with specialization in Microsystems Technology;

    Abstract : In this thesis, conventional and unconventional technologies have been studied and combined in order to make heterogeneous microfluidics with potential advantages, especially in biological applications. Many conventional materials, like silicon, glass, thermoplastic polymers, polyimide and polydimethylsiloxane (PDMS) have been combined in building heterogeneous microfluidic devices or demonstrators. READ MORE

  6. 19. Microstructuring of Hyaluronic acid cell culture scaffolds

    Author : Frida Sjögren; Maria Tenje; Hanna Karlsson; Klas Hjort; Anna Herland; Uppsala universitet; []
    Keywords : Teknisk fysik med inriktning mot mikrosystemteknik; Engineering Science with specialization in Microsystems Technology;

    Abstract : .... READ MORE

  7. 20. Miniaturized fluid system for high-pressure analytics

    Author : Simon Södergren; Klas Hjort; Sami Franssila; Uppsala universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; High-pressure; Microfluidics; Thermal regulation; Fluid mechanics; In-situ sensors; High-pressure analytics; Teknisk fysik med inriktning mot mikrosystemteknik; Engineering Science with specialization in Microsystems Technology;

    Abstract : High-pressure chemistry can be used to determine the contents of blood or water samples and to discover new chemistries. However, working with chemistry at pressures of many tens, or even hundreds, of bars often requires expensive and stationary equipment, such as autoclaves or chromatographic systems like high-performance liquid chromatography (HPLC). READ MORE