Sökning: "liquid manipulation"

Visar resultat 21 - 25 av 30 avhandlingar innehållade orden liquid manipulation.

  1. 21. Microfluidic bead-based methods for DNA analysis

    Författare :Aman Russom; Ulf Gyllensten; KTH; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Genetics; single nucleotide polymorphism; DNA analysis; SNP; microfluidics; pyrosequencing; beads; lab on a chip; hybridization; DASH; microsystem; micro totat analysis system; allele-specific extension; DASH; microcontact printing; Genetik; Clinical genetics; Klinisk genetik;

    Sammanfattning : With the completion of the human genome sequencing project, attention is currently shifting toward understanding how genetic variation, such as single nucleotide polymorphism (SNP), leads to disease. To identify, understand, and control biological mechanisms of living organisms, the enormous amounts of accumulated sequence information must be coupled to faster, cheaper, and more powerful technologies for DNA, RNA, and protein analysis. LÄS MER

  3. 22. Microsystems based on polypyrrole microactuators : microrobots and cell clinics

    Författare :Edwin W. H. Jager; Linköpings universitet; []
    Nyckelord :;

    Sammanfattning : Conducting polymers like polypyrrole (PPy) are suitable materials for actuators. PPy undergoes a volume change, driven by redox processes accompanied by ion movement. This volume change is reversible. By combining PPy with a support and/or electrode layer into a bilayer, actuators can be made. LÄS MER

  4. 23. Plasmonics with a Twist: from Single Particles to Metasurfaces

    Författare :Robin Ogier; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; colloidal lithography; localized surface plasmons; circularly polarized light; metsurfaces; nanofabrication; chirality; optical trapping;

    Sammanfattning : Nanophotonics deals with how electromagnetic fields can be confined and squeezed to orders of dimensions below the light wavelength. Plasmonics, one of the fields of nanophotonics, study collective free electron oscillations driven by light in metallic nanostructures and interfaces. LÄS MER

  5. 24. Catalytic partial oxidation of methane over nickel and ruthenium based catalysts for GTL applications

    Författare :Jorge A. Velasco; Magali Boutonnet; Sven Järås; Henrik Kusar; Stan Kolaczkowski; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Catalytic partial oxidation; carbon formation; GTL; nickel; ruthenium; synthesis gas; thermodynamic equilibrium.; Chemical Engineering; Kemiteknik;

    Sammanfattning : The Gas to Liquids (GTL) process is an important alternative for monetizing natural gas through the production of long-chain liquid hydrocarbons, e.g. diesel fuel. LÄS MER

  7. 25. Studies of plasma-facing materials and macromolecules using scanning probe microscopy

    Författare :Nils Almqvist; Luleå tekniska universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Fysik; Fysik;

    Sammanfattning : The main topic of this thesis is experimental analysis of material surfaces using scanning probe microscopies. These microscopes are used for characterization through high-resolution topographical imaging, but also for controlled modification of surfaces and molecules. LÄS MER