Search for dissertations about: "type-II"

Showing result 1 - 5 of 311 swedish dissertations containing the word type-II.

  2. 1. Type-II interband quantum dot photodetectors

    Author : Oscar Gustafsson; Mattias Hammar; Wenquan Ma; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; photodetector; quantum dot; infrared; MOVPE; thermal imaging; type-II; photoluminescence; III V; InSb; InGaSb; InAs; SRA - ICT; SRA - Informations- och kommunikationsteknik;

    Abstract : Photon detectors based on single-crystalline materials are of great interest for high performance imaging applications due to their low noise and fast response. The major detector materials for sensing in the long-wavelength infrared (LWIR) band (8-14 µm) are currently HgCdTe (MCT) and AlGaAs/GaAs quantum wells (QW) used in intraband-based quantum-well infrared photodetectors (QWIPs). READ MORE

  4. 2. Dendritic cell presentation of type II collagen

    Author : Meirav Holmdahl; Lund Dermatologi och venereologi; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicin människa och djur ; Medicine human and vertebrates ; chromosome 2; arthritis; proteases; antigen presentation; Dendritic cell; type II collagen;

    Abstract : Type II collagen (CII) is the main protein component of cartilage and immune recognition of CII plays a critical role for the development of collagen induced arthritis (CIA), a widely used animal model for rheumatoid arthritis (RA). Antigen presentation is an important requirement for the immune response, the more efficient presentation of the antigen the better tolerance will be induced and thereby protect against arthritis. READ MORE

  5. 3. Role of collagen type II specific antibodies in arthritis

    Author : Estelle Bajtner; Immunologi; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; serologi; transplantation; serology; Immunology; tolerance; collagen type II; CIA; B cell epitope; antibody; arthritis; Immunologi;

    Abstract : Rheumatoid arthritis (RA) is a chronic inflammatory disease resulting in destruction of cartilage and bone. The role of the B cells in RA pathogenesis clearly involves autoantibodies. Collagen type II (CII)-specific antibodies have been identified in RA synovium and synovial fluid. READ MORE

  6. 4. Molecular investigation of mucopolysaccharidosis type II (Hunter syndrome) in man

    Author : Stanislav L. Karsten; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Genetics; mucopolysaccharidosis type II; Hunter syndrome; MPSII; iduronate-2-sulfatase; mutational analysis; homologous nonhomologous recombination; Genetik; Clinical genetics; Klinisk genetik; Medical Genetics; medicinsk genetik;

    Abstract : Mucopolysaccharidosis type II or Hunter syndrome is a rare lysosomal storage disorder caused by a deficiency in the enzyme iduronate-2-sulfatase (IDS). The disorder is inherited in an X-linked recessive fashion and has a broad spectrum of clinical phenotypes ranging from severe to mild. READ MORE

  7. 5. Observations of unusual Type II supernovae

    Author : Francesco Taddia; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Supernova; SN 2006V; SN 2006au; SN 2005ip; SN 2006jd; Astronomy; astronomi;

    Abstract : .... READ MORE