Search for dissertations about: "manipulate"

Showing result 11 - 15 of 263 swedish dissertations containing the word manipulate.

  2. 11. Pointing, Placing, Touching : Physical Manipulation and Coordination Techniques for Interactive Meeting Spaces

    Author : Johan Mattsson; Carl Gustaf Jansson; Norberet Streitz; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Computer and systems science; Data- och systemvetenskap;

    Abstract : In the design and study of dedicated ubiquitous computing environments, efforts to enhance and support co-located collaborative activities and work have been a particular focus. In his vision of ubiquitous computing, Mark Weiser foresees a new era of computing, one that closes and follows on from the era of Personal Computing (Post Desktop). READ MORE

  4. 12. Induction and functional role of type I interferon in bacterial infection of macrophages

    Author : Elin Movert; Infektionsimmunologi; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; macrophage; Streptococcal M proteins; Mycobacterium marinum; Type I interferon; Infection;

    Abstract : Infection represents an evolutionary arms race between pathogen and host. Thus, scientists find that pathogenic microbes have evolved elegant strategies to manipulate or avoid our immune system, allowing them to persist within the human population. READ MORE

  5. 13. Sub-Cycle Control of Strong-Field Processes on the Attosecond Timescale

    Author : Stefanos Carlström; Atomfysik; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; High-order harmonic generation; Quantum path interference; Coherence; Fysicumarkivet A:2017:Carlström;

    Abstract : This PhD thesis deals with the sub-cycle nature of ultrafast phenomena that occur in strong-field light–matter interactions. As it is of interest to control these phenomena, we must understand them in order to manipulate them. The tools at our disposal are intense laser pulses of short duration, and the systems we study are atoms. READ MORE

  6. 14. Development of Novel Diffusion NMR Methods : Preclinical Applications in Colloidal Model Systems

    Author : Stefanie Eriksson; Fysikalisk kemi; []
    Keywords : diffusion NMR; diffusion tensor; Microscopic anisotropy; q-MAS; exchange; liquid crystals; yeast cell suspensions;

    Abstract : NMR is a powerful non-invasive technique utilizing radiofrequency and gradient pulses to manipulate the spinsof atomic nuclei. In particular, diffusion NMR uses strong magnetic field gradients to label the positions of spins allowing for the measurement of translational motion of molecules in liquids. READ MORE

  7. 15. Quantum optics in constrained geometries

    Author : Björn Hessmo; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Quantum chemistry; quantum optics; atom optics; complementarity; magnetic traps; laser cooling; quantum information; quantal phases; Kvantkemi; Quantum chemistry; Kvantkemi; Quantum Chemistry; kvantkemi;

    Abstract : When light exhibits particle properties, and when matter exhibits wave properties quantum mechanics is needed to describe physical phenomena. A two-photon source produces nonmaximally entangled photon pairs when the source is small enough to diffract light. It is shown that diffraction degrades the entanglement. READ MORE