Sökning: "reactivity measurement"

Visar resultat 21 - 25 av 32 avhandlingar innehållade orden reactivity measurement.

  1. 21. Clinical and immunological studies of respiratory allergy among farmers : with focus on dust mite allergy

    Författare :Marianne Kronqvist; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :asthma; exposure; farmers; Lepidoglyphus destructor; recombinant allergen; rhinoconjuctivitis; risk factors; sensitisation; storage mites; Tyrophagus putrescentiae;

    Sammanfattning : Many studies have shown an increase in the prevalence of asthma and rhinoconjunctivitis in most of the industrialised world. In addition, occupational asthma, rhinoconjunctivitis and allergies have increased during the last decade. LÄS MER

  3. 22. In search of lost disease : Clinical, qualitative and imaging studies to investigate long-term effects of autologous haematopoietic stem cell transplantation for multiple sclerosis

    Författare :Andreas Tolf; Joachim Burman; Anne-Marie Landtblom; Tobias Granberg; Laura Airas; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Neurology; Neurologi;

    Sammanfattning : With the introduction of autologous haematopoietic stem cell transplantation (AHSCT) for the treatment of multiple sclerosis (MS), there are now individuals living without experiencing disease activity of MS. Are they cured? There is a need for terminology to describe the state of these individuals. LÄS MER

  4. 23. Studies on antioxidant and lipid lowering effects on human microcirculation

    Författare :Qing Lu; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Microcirculation; oxidative stress; antioxidant; smoking. hypercholesterolemia; diabetes; vitamin C; Nacetylcysteine; lipid lowering; capillary blood flow velocity; post reactive hyperemia; endothelial function.;

    Sammanfattning : In previous work from this laboratory, vital microscopy was successfully used to study rnicrocirculatcry effects of hypercholesterolemia in a rabbit model. Hypercholesterolemia caused a dramatic depression of the blood flow velocity in the conjunctiva microvessels of the rabbits. LÄS MER

  5. 24. Hydration, pore structure, and related moisture properties of fly ash blended cement-based materials : Experimental methods and laboratory measurements

    Författare :Oskar Linderoth; Avdelningen för Byggnadsmaterial; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cement; Murbruk; Betong; Hydratation; Porstruktur; Sorption; Fukttransport; Mineraliska tillsatsmaterial; Flygaska; Cement; Mortar; Concrete; Hydration; Pore structure; Water vapour sorption; Moisture transport; Supplementary cementitious materials; Fly ash;

    Sammanfattning : Cement-based materials, such as mortar and concrete, are the most employed construction materials in the world. Cement is an important component; it reacts with water to form a glue, called cement paste, which causes the material to harden. Today, cement production accounts for a significant portion of the world’s annual carbon dioxide emissions. LÄS MER

  7. 25. Retroviral and related nucleic acid processing enzymes expression and detection : Applications on clinical studies of HIV and HERVs

    Författare :Raymond Awad; Amnon Hizi; Uppsala universitet; []
    Nyckelord :Medical sciences; Reverse transcriptase; endogenous retrovirus; deoxycytidine kinase; HIV; HERVS; MEDICIN OCH VÅRD; MEDICINE; MEDICIN; Medical Virology; medicinsk virologi;

    Sammanfattning : Reverse transcriptase (RT), the expression and detection of the enzyme marking the family Retroviridae, has been studied. A new RT activity assay adapted to 96-well microtitre plates is described. It uses a non- radioactive bromodeoxyuridine triphosphate (BrdUTP) substrate in a solid phase format. The assay was highly sensitive. LÄS MER