Sökning: "yrkes"

Visar resultat 1 - 5 av 84 avhandlingar innehållade ordet yrkes.

  1. 1. Epidemiologic studies of nasal cancer and occupational exposures

    Författare :Pietro Comba; Östergötlands Läns Landsting; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : The object of the present research has been to elucidate the associations between malignant epithelial neoplasms of the nasal cavities and paranasal sinuses and workplace exposures to ascertained as well as suspected cancer causing agents and processes.The research includes six independent case-control studies, located in various Italian regions. LÄS MER

  3. 2. An epidemiologic approach to disorders in the neck and shoulders

    Författare :Kerstin Ekberg; Töres Theorell; Östergötlands Läns Landsting; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : Complaints about pain in the locomotor system represent a commonly occuning health problem among working people all over the world. In this context, a series of studies were employed to determine if work organization and psychosocial conditions at work, in addition to physical work load, contribute to the development of disorders in the neck and shoulders. LÄS MER

  4. 3. Mineral fibers, cigarette smoke, and oxidative DNA damage : An experimental study

    Författare :Per Leandersson; Östergötlands Läns Landsting; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : This study concerns the ability of mineral fibers and cigarette smoke to generate reactive oxygen metabolites and to cause damage to DNA. The generation of hydroxyl radicals (OH") was demonstrated by using the DNA base, deoxyguanosine (dG) as a trapping agent for OH" and determining its hydroxylation to 8-hydroxydeoxyguanosine (80HdG), and oxidative DNA damage was assessed as formation of 80HdG in isolated DNA or in DNA of human lung cells in culture. LÄS MER

  5. 4. Mechanisms of inflammatory lung injury : Studies in isolated perfused rat lungs

    Författare :Anders Ljungman; Östergötlands Läns Landsting; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : Isolated perfused rat lungs (IPRLs) were used to study mechanisms andmediators of lung injury due to (i) ischemia-reperfusion (IR) and (ii) endotoxin. To investigate the role of polymorphonuclear neutrophils (PMNs) in IR injury, PMNs were added to the perfusate of IPRLs subjected to IR. LÄS MER

  7. 5. On prevention and rehabilitation of work related musculoskeletal disorders from upper extremitis

    Författare :Gunder Parenmark; Östergötlands Läns Landsting; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : Neck pain and shoulder impairment are the most common causes of disability pension among workers in Sweden. Women are affected to a greater extent than men. Such complaints are also costly in terms of national economy by affecting health care and social insurance. The situation is much the same in all industrialized countries. LÄS MER