Sökning: "boundary markers"

Visar resultat 11 - 15 av 23 avhandlingar innehållade orden boundary markers.

  1. 11. Accessing Genetic Variation by Microarray Technology

    Författare :Katarina Lindroos; Edwin Southern; Uppsala universitet; []
    Nyckelord :Medical sciences; microarrays; SNPs; minisequencing; four-colour detection; allele frequency; population study; evolutionary biology; MEDICIN OCH VÅRD; MEDICINE; MEDICIN; Molekylär medicin; Molecular Medicine;

    Sammanfattning : Microarray technology is a promising approach for the simultaneous analysis of multiple single nucleotide polymorphisms (SNPs), which are the most abundant form of genetic variation. In this thesis enzyme-assisted microarray-based methods were developed to improve the accuracy and genotype discrimination power of the current methods for SNP genotyping. LÄS MER

  3. 12. Image Processing for Quantitative Scintillation-Camera Imaging. Application to Radionuclide Therapy

    Författare :Katarina Sjögreen Gleisner; Lund Medicinsk strålningsfysik; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; tomografi; radiologi; Klinisk fysiologi; medical instrumentation; tomography; radiology; 131-I; Clinical physics; SPECT; conjugate-view; volume quantification; activity quantification; image registration; image segmentation; medicinsk instrumentering; Nuclear medicine; radiobiology; Nukleärmedicin; radiobiologi; Radiopharmaceutical technology; Radiofarmaceutisk teknik;

    Sammanfattning : Individual-based determinations of the absorbed dose in radionuclide therapy largely rely on absolute measurement of the activity distribution and its redistribution over time. Scintillation-camera imaging is the most commonly employed measuring technique, applied in planar or SPECT mode, sometimes in combination with structural images from CT. LÄS MER

  4. 13. Blood flow and cell transport in arteries and medical assist devices

    Författare :Niclas Berg; Lisa Prahl Wittberg; Laszlo Fuchs; Mihai Mihaescu; Alessandro Veneziani; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Hemodynamics; CFD; Artherosclerosis; Thrombosis; Platelet activation; Hemorheology; Platelet margination; Technology and Health; Teknik och hälsa;

    Sammanfattning : The cardiovascular system is responsible for transport of nutrients, oxygen, as well as the cells and molecules making up the immune system. Through the hemostatic system, the body maintains the integrity of the blood vessels, and prevents bleeding. LÄS MER

  5. 14. Språket och skolämnet svenska som andraspråk : Om elevers språk och skolans språksyn

    Författare :Anna Sahlée; Catharina Nyström Höög; Åke Viberg; Kjell Lars Berge; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Conception of language; text; Swedish as a second language; national test; policy for education; text analysis; student language; language as system; language as activity; systemic functional grammar; Nordiska språk; Scandinavian Languages;

    Sammanfattning : Since the school subject Swedish as a second language was established in the Swedish school system in the mid-1990s, the organization of the subject has varied widely across schools, and the outcomes have been poor. This thesis investigates these problems linguistically. LÄS MER

  7. 15. The application of microfluidic devices and multifunctional fibers in cancer diagnostics

    Författare :Tharagan Kumar; Aman Russom; Fredrik Laurell; Gustaf Mårtensson; Johan Kreuger; KTH; []
    Nyckelord :Circulating tumor cells; microfluidics; point of care; inertial microfluidics; elasto inertial microfluidics; nano-cellulose; layer-by-layer; optical fiber; microflow cytometer.; Bioteknologi; Biotechnology;

    Sammanfattning : Efficient separation and detection of rare cells in a mixed population is important in many biomedical applications. For instance, isolating and detecting circulating tumor cells (CTCs) from whole blood samples could allow for early cancer diagnosis and prognosis during treatment. LÄS MER