Sökning: "pn"

Visar resultat 16 - 20 av 81 avhandlingar innehållade ordet pn.

  1. 16. Peripheral polyneuropathy in type 2 diabetes mellitus and impaired glucose tolerance. Correlations between morphology, neurophysiology, and clinical findings

    Författare :Soley Thrainsdottir; Sektion IV; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; nerve conduction studies; skin biopsy; intraepidermal nerve fibers; Diabetic neuropathy; sural nerve pathology; body mass index; quantitative sensory testing; vibrotactile sense;

    Sammanfattning : Diabetic peripheral polyneuropathy (PN) is a common and serious complication of diabetes. The prevalence of PN is rising with the global burden of type 2 diabetes. The causal mechanisms of PN are not fully understood, but both vascular and metabolic factors play a role. LÄS MER

  3. 17. Photoinduced Electron and Energy Transfer in Π-Conjugated Systems

    Författare :Melina Gilbert Gatty; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; fs spectroscopy; exciton coupling; conjugated porphyrin oligomers; ps spectroscopy; molecular wire; electron transfer; conformational analysis; self‒assembly; anthracene dendrimers; energy transfer; fluorescence anisotropy;

    Sammanfattning : Photosynthesis is a fascinating process that provides food and oxygen. In this thesis, focus is on understanding and controlling the early processes of photosynthesis, namely photoinduced energy and electron transfer. LÄS MER

  4. 18. Nutrition in advanced cancer care : a clinical perspective

    Författare :Charlotte Goodrose-Flores; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Adequate nutrition is an essential part in all stages of cancer care. By optimizing the nutrition care the benefits include increased tolerance to treatment as well as decreased mortality. LÄS MER

  5. 19. Total Energy Calculations for Predictive Modeling of Crystalline Materials Strength

    Författare :Jan Hartford; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Materials properties depend on phenomena in a hierarchical order from atomic to macroscopic scales. This thesis studies possibilities for electron-structure and total-energy calculations to provide results that are valuable for the modeling of crystalline materials strength. LÄS MER

  7. 20. Applications of Artificial Microcavities in Wafer Bonded Silicon

    Författare :Zhaohua Xiao; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : A novel sensor structure has been investigated and extensively studied. The device can be used as a pressure sensor, a voltage measuring device and as an optical modulator. The sensor was made using thermal bonding and micromachining techniques. LÄS MER