Search for dissertations about: "300 K"

Showing result 1 - 5 of 102 swedish dissertations containing the words 300 K.

  2. 1. The use of mass spectrometry and DNA technology in the investigation of hemoglobin disorders

    Author : Dilip K Rai; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Hemoglobin (Hb) disorders, which severely affect nearly 300,000 newborns every year, have become a global problem. The disorders manifest a wide spectrum of clinical symptoms ranging from asymptomatic to lethal conditions. READ MORE

  4. 2. The normal and ACL deficient knee : an in vivo three dimensional kinematic and electromyographic analysis

    Author : Dan K Ramsey; Karolinska Institutet; Karolinska Institutet; []
    Keywords : Knee; Tibia; Femur; Tibiofemoral contact points; Tibiofemoral kinematics; Anterior cruciate ligament; ACL injury; Knee brace; Knee instability; Bone pin; Magnetic resonance imaging; NM; Neuromuscular adaptation; Electromyography.;

    Abstract : The overall aim of this thesis was to describe the in-vivo 3D kinematics of the normal and ACL deficient knee. Baseline data from normal controls were compared against the pathological knee to assess whether generic functional knee braces reduced abnormal displacements. Moreover, 3D bony contact movements were derived from MRI data. READ MORE

  5. 3. Monoclonal gammopathy of undetermined significance : natural course and comorbidities

    Author : Ebba K Lindqvist; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Monoclonal gammopathy of undetermined significance (MGUS) is a plasma cell disorder characterized by an overproduction of monoclonal immunoglobulins. MGUS is asymptomatic but clinically relevant since annually 0.5-1.5% of individuals with MGUS will develop multiple myeloma (MM) or another malignant lymphoproliferative disease. READ MORE

  6. 4. Synthesis and characterization of magnetic nanolaminated carbides

    Author : Andrejs Petruhins; Johanna Rosén; Per O. Å. Persson; Niklas K. Hellgren; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : MAX phases are a group of nanolaminated ternary carbides and nitrides, with a composition expressed by the general formula Mn+1AXn (? = 1 − 3), where M is a transition metal, A is an A-group element, and X is carbon and/or nitrogen. MAX phases have attracted interest due to their unique combination of metallic and ceramic properties, related to their inherently laminated structure of a transition metal carbide (Mn+1Xn) layer interleaved by an A-group metal layer. READ MORE

  7. 5. Vascular mechanisms in dementia with special reference to folate and fibrinolysis

    Author : Nils-Olof Hagnelius; Torbjörn K. Nilsson; Teodoro Bottiglieri; Örebro universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; dementia; Alzheimer’s disease; vascular dementia; folate; homocysteine; vitamin B12; CSF Serum folate ratio; fibrinolysis; tPA; PAI-1; Geriatrics and medical gerontology; Geriatrik och medicinsk gerontologi; MEDICINE; MEDICIN; Geriatrik; Geriatrics; Medicin; Medicine;

    Abstract : The aim of this thesis was to study the biomarker homocysteine and other novel potential vascular risk factors for dementia. In an out-patient based study of a cohort of 926 consecutive subjects referred to our Memory Unit during 1996―2000, serum-folate was lower and total plasma homocysteine (tHcy) and serum methyl malonate were higher in subjects being prescribed with B12. READ MORE