Sökning: "small volumes"

Visar resultat 1 - 5 av 166 avhandlingar innehållade orden small volumes.

  1. 1. Lung volumes and lung mechanics in anesthetized children

    Författare :Adalbjörn Thorsteinsson; Lund University.; Lunds universitet.; [2001]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; sulfur hexafluoride; Anaesthesiology; lung volumes; lung compliance; Anesthesia: pediatric; functional residual capacity; intensive care; Anestesiologi; ventilation inhomogeneity; intensivvård; airway closure;

    Sammanfattning : The thesis was intended to fill gaps in the knowledge regarding the normal development of lung volumes and lung mechanics in children, from young infancy to the mid-teens. In particular, data were previously lacking regarding pre-school children. The studies were done during anesthesia and muscle relaxation. LÄS MER

  2. 2. Internal dosimetry. Macroscopic, small-scale and microscopic perspectives

    Detta är en avhandling från Cecilia Hindorf, Dept. of Medical Radiation Physics, Lund University Hospital, SE-221 85 Lund, Sweden

    Författare :Cecilia Hindorf; Lund University.; Lunds universitet.; [2004]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; radiobiologi; Nukleärmedicin; radiobiology; Nuclear medicine; B-cell lymphoma; Radioimmunotherapy; Radionuclide therapy; Internal dosimetry; Radiopharmaceutical technology; Radiofarmaceutisk teknik;

    Sammanfattning : Internal dosimetry deals with the assessment of absorbed dose for radionuclides distributed inside the body. The absorbed dose is in its turn used for correlation with the biological effect caused by the irradiation. LÄS MER

  3. 3. Surgically corrected univentricular hearts. Anatomical, haemodynamic and functional status at a long-term follow-up

    Detta är en avhandling från Göteborg

    Författare :Eva Strömvall-Larsson; Göteborgs universitet.; Gothenburg University.; [2003]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; cavopulmonary connections; univentricular hearts; long-term follow-up; pulmonary; arteriovenous malformations; lung volumes; cardiac output; pulmonary gas exchange and maximal; exercise studies;

    Sammanfattning : The Fontan operation and its modifications are applied to a large spectrum of congenital heart defectswith univentricular physiology. The Fontan circulation is characterised by a reduced, non-pulsatilepulmonary blood flow and the elevated central venous pressure is the main driving force for thepulmonary blood flow. LÄS MER

  4. 4. On Clustering of Random Points in the Plane and in Space

    Detta är en avhandling från Göteborg : Chalmers University of Technology

    Författare :Marianne Månsson; Göteborgs universitet.; Gothenburg University.; [1996]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; geometric probability; integral geometry; convex sets; random intersections; mixed volumes; scan statistics; Poisson approximation; Stein-Chen method; convergence of point processes;

    Sammanfattning : If n points are independently and uniformly distributed in a large rectangular parallelepiped, A in Rd, d =2,3, they may possibly aggregate in such a way that they are contained in some translate of a given convex set C in A. If the points are replaced by copies of C, these translated sets may have a non-empty intersection. LÄS MER

  5. 5. Iodine status and iodine pool an a small community in western Sweden

    Detta är en avhandling från Göteborg : Göteborg University

    Författare :Mille Milakovic; Göteborgs universitet.; Gothenburg University.; [2005]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; goitre; thyroid volume; ultrasonography; urinary iodine; TpoAb; TSH; iodine supplementation; radioiodine uptake; scintigraphy; XRF;

    Sammanfattning : Iodine is essential in the synthesis of the vital hormones of the thyroid gland. On a worldwide basis, iodine deficiency is the global most important cause of thyroid disease. LÄS MER