Sökning: "Ullsten"

Visar resultat 1 - 5 av 10 avhandlingar innehållade ordet Ullsten.

  1. 1. Barrier Plastics, Processing of Wheat Gluten and A New Method to Measure Permeability

    Författare :Henrik Ullsten; KTH; []
    Nyckelord :;

    Sammanfattning : One way to extend the shelf life for foodstuff is to usemodified atmosphere packaging (MAP). It is important that MAPare gas tight or in some rare cases permselective to preservethe right gas mix. LÄS MER

  3. 2. Singing, sharing, soothing : Family-centred music therapy during painful procedures in neonatal care

    Författare :Alexandra Ullsten; Ulrik Volgsten; Maria Klässbo; Mats Eriksson; Jane Edwards; Örebro universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; music therapy; pain management; premature infants; family-centred; infant-directed singing; venepuncture; parents; dynamic forms of vitality;

    Sammanfattning : To sing is to communicate. The soothing, comforting and emotional regulating properties of a lullaby are well-known cross-culturally and historically. This doctoral thesis addresses neonatal pain management from a novel and groundbreaking perspective, studying the efficacy of live music therapy on infants’ pain responses during venepuncture. LÄS MER

  4. 3. Processing and Development of Wheat Gluten Plastics

    Författare :Henrik Ullsten; Mikael S. Hedenqvist; Nathalie Gontard; KTH; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Wheat Gluten; Extrusion; Processing; Chemistry; Kemi;

    Sammanfattning :  Renewable packaging materials are of interest for a more sustainable environment. Wheat gluten is one of the most interesting candidates to replace petroleum-based oxygen-barrier polymers for packaging applications. LÄS MER

  5. 4. Tailormade Surfaces for Extended CE Applications

    Författare :Sara Ullsten; Karin Markides; Staffan Folestad; Gerhardus J de Jong; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Analytical chemistry; capillary electrophoresis; mass spectrometry; surface properties; coatings; polymers; liposomes; proteins; drugs; Analytisk kemi; Analytical chemistry; Analytisk kemi;

    Sammanfattning : The combination of capillary electrophoresis (CE) and mass spectrometry (MS) constitutes a powerful microanalytical system in the fields of biology, medicine and chemistry. This thesis describes the development of three novel capillary coatings and demonstrates how these extend the utility of CE as a high-efficiency separation technique in protein analysis and biopharmaceutical drug screening. LÄS MER

  7. 5. The Impact of Pancreatic Islet Vascular Heterogeneity on Beta Cell Function and Disease

    Författare :Sara Ullsten; Per-Ola Carlsson; Joey Lau; Sara Bohman; Rebecca L. Hull; Uppsala universitet; []
    Nyckelord :Pancreatic islets; heterogeneity; islet vascularity; blood flow; islet transplantation; islet amyloid; insulitis; type 1 diabetes; beta cell proliferation; Medicinsk vetenskap; Medical Science;

    Sammanfattning : Diabetes Mellitus is a group of complex and heterogeneous metabolic disorders characterized by hyperglycemia. Even though the condition has been extensively studied, its causes and complex pathologies are still not fully understood. The occurring damage to the pancreatic islets is strikingly heterogeneous. LÄS MER