Search for dissertations about: "Albert To"

Showing result 1 - 5 of 95 swedish dissertations containing the words Albert To.

  2. 1. Modelling of laser-based powder bed fusion for bulk metallic glass formation

    Author : Johan Lindwall; Andreas Lundbäck; Albert To; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Material Mechanics; Materialmekanik;

    Abstract : The work presented in this thesis aims to develop a modelling approach to predict crystalline phase evolution in bulk metallic glass during additive manufacturing with laser-based powder bed fusion (PBF-LB). Metallic glasses are non-crystalline metallic materials that generally possess exceptional properties because of its amorphous struc-ture. READ MORE

  4. 2. Fractures of the distal radius : Factors related to radiographic evaluation, conservative treatment and fracture healing

    Author : Albert Christersson; Sune Larsson; Bengt Sandén; Karl-Åke Jansson; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Abstract : Distal radius fractures (DRFs) are one of the most common injuries encountered in orthopaedic practise. Such fractures are most often treated conservatively, but surgical treatment has become increasingly common. READ MORE

  5. 3. Nanopolysaccharide coatings for functional surfaces in water-treatment materials : From mechanisms to process scalability

    Author : Andrea Aguilar Sánchez; Aji P. Mathew; Albert Mihranyan; Stockholms universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; nanopolysaccharides; coating; water treatment; nanocellulose; nanochitin; antifouling; antibacterial; separation technologies; materialkemi; Materials Chemistry;

    Abstract : In this thesis, materials from renewable resources were used to develop functionalized surfaces for water treatment. The work is thus inspired by, and contributes to, the United Nations sustainable goals of: (i) clean water and sanitation, (ii) climate action, (iii) responsible consumption and production, (iv) life below water, and (v) partnerships for the goals. READ MORE

  6. 4. Effects of nitric oxide on hemostasis with special attention to platelet function

    Author : Johanna Albert; Karolinska Institutet; Karolinska Institutet; []
    Keywords : nitric oxide; bleeding time; platelet aggregation; platelet secretion; P-selectin expression; flow cytometry; NG-monomethyl-L-arginine; L-NMMA; nasal air; skin perfusion; GSNO; humans;

    Abstract : Endogenous endothelium-derived NO provides a continuous vasodilating effect, but may also in humans have an antithrombotic effect, which is exerted by inhibition of platelet function and by vasodilatation. Inhalation of NO selectively relaxes the pulmonary vascular bed, without causing systemic hypotension. READ MORE

  7. 5. Circulatory and respiratory effects of high thoracic epidural anaesthesia : with special reference to the sympathetic block and the systemic effects of the local anaesthetic

    Author : Albert Sundberg; Uppsala universitet; []
    Keywords : MEDICINE; MEDICIN;

    Abstract : .... READ MORE