Search for dissertations about: "Martin Gustafsson"

Showing result 1 - 5 of 38 swedish dissertations containing the words Martin Gustafsson.

  2. 1. Entangled Sense : An Inquiry into the Philosophical Significance of Meaning and Rules

    Author : Martin Gustafsson; Uppsala universitet; []
    Keywords : ;

    Abstract : .... READ MORE

  4. 2. Integrated low power ultrasound sensor interfaces

    Author : Martin Gustafsson; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Industrial Electronics; Industriell elektronik;

    Abstract : Imagine that the technical development can take the ultrasound measurement systems from the large piece of machinery today, to a coin size system tomorrow. The factor that has reduced the size of electronic systems over time is integration and integrated circuits. READ MORE

  5. 3. Studies of acoustic waves, noise and charge pumping using single-electron devices

    Author : Martin Gustafsson; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; single-electron pump; single-electron transistor; surface acoustic wave; single-electron devices; charge pumping; TLF; SINIS turnstile; electrometer; two-level fluctuator; single-photon detector; noise; SAW; SET;

    Abstract : This thesis covers a range of experiments on single-electron devices, electrical circuits that utilize the discreetness of the electron charge. The Single-Electron Transistor (SET) is of special importance among these, being the most sensitive electrometer demonstrated, and sufficiently mature to serve as a building block in sensors and detectors for physical phenomena that can be transformed into charge signals. READ MORE

  6. 4. Alpha-Synuclein Oligomers : Cellular Mechanisms and Aspects of Antibody Treatment

    Author : Gabriel Gustafsson; Martin Ingelsson; Joakim Bergström; Anna Erlandsson; Tiago F Outeiro; Marina Romero-Ramos; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Parkinson s Disease; Alpha-synuclein; Aggregation; Oligomers; Monoclonal Antibody; Glia; Astrocyte; Immunofluorescence; Medicinsk vetenskap; Medical Science;

    Abstract : In Parkinson’s disease (PD) and dementia with Lewy bodies (DLB), aggregated α-synuclein deposit inside cells within the brain. Smaller soluble α-synuclein aggregates, oligomers, are present both intra- and extracellularly. READ MORE

  7. 5. Consequences of Shb Deficiency on Hematopoietic Cell Function

    Author : Karin Gustafsson; Michael Welsh; Martin Bergö; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; hematopoiesis; hematopoietic stem cells; myeloid neoplasia; T cells; atopic dermatitis; cell signaling; Medical Cell Biology; Medicinsk cellbiologi;

    Abstract : The adaptor protein Shb has been implicated in the signaling of several tyrosine kinase receptors and previous studies have suggested a role for Shb in the signal transduction of T cells. Shb associates with the T cell receptor (TCR) and partakes in the signal propagation of activated T lymphocytes. READ MORE