Search for dissertations about: "NORDAHL"

Showing result 1 - 5 of 9 swedish dissertations containing the word NORDAHL.

  2. 1. Intraspecific diversity of pike (Esox lucius) in the Baltic Sea and new insights on thermoregulation in fish

    Author : Oscar Nordahl; Per Larsson; Anders Forsman; Juha Merilä; Linnéuniversitetet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; adaptive divergence; Cyprinus carpio; ecology; Esox lucius; evolution; local adaptation; management; thermoregulation; sun-basking; vertical migration; Akvatisk ekologi; Aquatic Ecology; Evolutionary Biology; Evolutionsbiologi;

    Abstract : Fish display a fascinating variation in behavior, morphology and physiology among species, among individuals within species, and within individuals over time. A central quest in ecology and evolution is to understand causes and consequences of such variation. READ MORE

  4. 2. Novel Endogenous Antimicrobial Peptides

    Author : Emma Nordahl; Lund Dermatologi och venereologi; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; D5; HK; C3a; HMWK; complement; heparin-binding; antibacterial; Antimicrbial peptide; AMP;

    Abstract : Antimicrobial peptides serve as a first line of defence against invading microorganisms and are an essential part of our fast innate immune system. They are ancient molecules found in all classes of life. Antimicrobial peptides rapidly kill a broad spectrum of microbes and are immunomodulatory, i.e. READ MORE

  5. 3. Matrix resorption in endochondral bone growth : ultrastructural studies, with special attention to the chondroclast

    Author : Joakim Nordahl; Karolinska Institutet; Karolinska Institutet; []
    Keywords : chondroclast; osteoclast; cartilage resorption; TRAP; cathepsin K; fibronectin; bone sialoprotein; osteopontin;

    Abstract : A substantial amount of the calcified cartilage in the distal parts of the epiphyseal plate is resorbed during endochondral growth of long bones. However, the mechanisms involved in this process are still largely unknown. On the other hand, bone-resorption in the lower metaphysis has been thoroughly investigated. READ MORE

  6. 4. Pain and radiographic changes of the arthritic temporomandibular joint : relation to cytokines in synovial fluid and plasma

    Author : Silvi Nordahl; Karolinska Institutet; Karolinska Institutet; []
    Keywords : Arthritis; Bone loss; Interleukin- 1 beta; Pain; Plasma; Progression; Radiographic changes; Synovial fluid; Temporomandibular joint; Tumor Necrosis Factor alpha;

    Abstract : In patients with rheumatoid arthritis and other inflammatory joint diseases, radiographic changes of the TMJ are frequently observed. Common symptoms of TMJ involvement are pain at rest and on movement of the jaw. READ MORE

  7. 5. Data Stream Mining and Analysis : Clustering Evolving Data

    Author : Christian Nordahl; Håkan Grahn; Veselka Boeva; Marie Netz; Plamen Angelov; Blekinge Tekniska Högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Data Stream Mining; Clustering; Data Streams; Data Mining; Computer Science; Datavetenskap;

    Abstract : Streaming data is becoming more prevalent in our society every day. With the increasing use of technologies such as the Internet of Things (IoT) and 5G networks, the number of possible data sources steadily increases. Therefore, there is a need to develop algorithms that can handle the massive amount of data we now generate. READ MORE