Sökning: "Åke Öberg"

Visar resultat 1 - 5 av 9 avhandlingar innehållade orden Åke Öberg.

  1. 1. On the formation and structure of explosive welds

    Författare :Åke Öberg; Uppsala universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP;

    Sammanfattning : .... LÄS MER

  2. 2. The effects of carotid sinus nerve stimulation on cardiovascular dynamics : a bioengineering approach

    Författare :P. Åke Öberg; Uppsala universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : .... LÄS MER

  3. 3. Prognostic factors in colorectal cancer : aspects of tumour dissemination

    Författare :Åke Öberg; Gudrun Lindmark; Bengt Jeppsson; Umeå universitet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Colorectal neoplasms; prognosis; lymph node metastases; disseminated tumour cells; cytokeratins; micrometastases; metalloproteinases; immune cells; real-time quantitative RT-PCR; carsinoembryonic antigen;

    Sammanfattning : .... LÄS MER

  4. 4. The CpG island methylator phenotype in colorectal cancer : studies on risk and prognosis

    Författare :Anna Dahlin; Richard Palmqvist; Bethany van Guelpen; Maria Henriksson; Åke Öberg; Xiao-Feng Sun; Umeå universitet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Colorectal cancer; DNA methylation; folate; microsatellite instability MSI ; prognosis; risk factors; t-lymphocytes; the CpG island methylator phenotype CIMP ; Vitamin B12; Pathology; Patologi; Tumour biology; Tumörbiologi; patologi; Pathology;

    Sammanfattning : Background Colorectal cancer (CRC) is the second most common malignancy in developed countries. The mortality is high, with nearly half of patients dying from the disease. The primary treatment of CRC is surgery, and decisions about additional treatment with chemotherapy are based mainly on tumor stage. LÄS MER

  5. 5. Electrical and Frictional Performance of Tin-Coated Contacts Exposed to Wear and Fretting Corrosion

    Författare :Tag Hammam; Åke Öberg; Uppsala universitet; []
    Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; Materials science; Friction; Fretting; Wear; Contact resistance; Tin; Connectors; Materialvetenskap; Materials science; Teknisk materialvetenskap;

    Sammanfattning : The complexity of electronic systems in vehicles is rapidly increasing, and as a consequence, the long-term reliability of automotive connectors has become an important issue. The aims of this thesis have been: 1. to characterize the friction, wear and electrical properties of tin coatings, 2. LÄS MER