Sökning: "spontaneous"

Visar resultat 1 - 5 av 914 avhandlingar innehållade ordet spontaneous.

  1. 1. Benefits of Spontaneous Breathing : Compared with Mechanical Ventilation

    Författare :László Vimláti; Michael Lichtwarck-Aschoff; Anders Larsson; Lars Wiklund; Carl-Johan Wickerts; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; spontaneous breathing; mechanical ventilation; pulmonary shunt; oxygenation; hypoxic pulmonary vasoconstriction; Anestesiologi och intensivvård; Anaesthesiology and Intensive Care;

    Sammanfattning : When spontaneous breathing (SB) is allowed during mechanical ventilation (MV), atelectatic lung areas are recruited and oxygenation improves thereby. Whether unsupported SB at its natural pattern (without PEEP and at low pressure/small tidal volume) equally recruits and improves oxygenation, and if so by which mechanism, has not been studied. LÄS MER

  3. 2. Recurrent spontaneous abortion : a clinical, immunological and genetic study

    Författare :Barbara Jablonowska; Ole Christiansen B.; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : Recurrent spontaneous abortion (RSA) is defined as the loss of three or more consecutive pregnancies before 20 completed gestational weeks. The condition affects 0.5-1% of all women. In the majority of women with RSA, the cause remains unexplained after genetic, endocrine, immunological and anatomical investigations of the couple. LÄS MER

  4. 3. Spontaneous emission control

    Författare :Magnus Höijer; KTH; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  5. 4. Spontaneous online tutoring : Students’ support of their own and other students’ process of inquiry in online text-based tutoring

    Författare :Malin Jansson; Stefan Hrastinski; Stefan Stenbom; Fredrik Enoksson; Jennifer Richardson; KTH; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Teknik och lärande; Technology and Learning;

    Sammanfattning : The use of online technologies has made education more accessible. In online education, there are increased expectations for students to be self-directed and take responsibility for their learning. Research has also shown that students can benefit from learning from each other. LÄS MER

  7. 5. Pharmacovigilance : spontaneous reporting in health care

    Författare :Elisabet Ekman; Göran Petersson; Susanna Wallerstedt; Linnéuniversitetet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pharmacovigilance; adverse drug reaction; spontaneous reporting; nurses; physicians; attitudes; torsades de pointes; erectile dysfunction; Biomedical Sciences; Biomedicinsk vetenskap;

    Sammanfattning : Pharmacovigilance in healthcare is essential for safe drug treatment. Spontaneous reporting is the most common source of information in the context of implementing label changes and taking a drug off the market. However, underreporting is found to be very prevalent. LÄS MER