Sökning: "Christiansen effect"

Visar resultat 1 - 5 av 9 avhandlingar innehållade orden Christiansen effect.

1. 1. Effects of Macromolecular Crowding on Protein Folding : - in-vitro equilibrium and kinetic studies on selected model systems

   Författare :Alexander Christiansen; Pernilla Wittung-Stafshede; Thomas Kiefhaber; Umeå universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Protein Folding; macromolecular crowding; excluded volume; spectroscopy; stopped-flow; biokemi; Biochemistry;

   Sammanfattning : Protein folding is the process during which an extended and unstructured polypeptide converts to its compact folded structure that is most often the functional state. The process has been characterized extensively in dilute buffer in-vitro during the last decades but the actual biological place for this process is the inside of living cells. LÄS MER

3. 2. Patient experiences and the influence on health literacy and self-care using mHealth to manage symptoms during radiotherapy for prostate cancer

   Författare :Mats Christiansen; Kay Sundberg; Ann Langius-Eklöf; Veronica Lindström; Birgitta Johansson; Maria Hägglund; Per Fransson; Karolinska Institutet; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

   Sammanfattning : Introduction: Prostate cancer is a diagnosis that can affect the men’s quality of life both due to the symptoms related to the disease and the treatment the men receive. Treatment with radiotherapy for prostate cancer in Sweden takes place at outpatient clinics, where the patient visits daily for radiotherapy and then returns home. LÄS MER

4. 3. Responses of boreal forest understory plant communities to climate and forestry

   Författare :Ditte Marie Christiansen; Kristoffer Hylander; Johan Ehrlén; Signe Normand; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; boreal forests; bryophytes; climate; climate change; community temperature index; demography; forest management; microclimate; plants; species interactions; species distributions; time-lags; transplant experiment; understory communities; Ecology and Evolution; ekologi och evolution;

   Sammanfattning : A warming climate is altering species distributions and community compositions. To understand and predict changes in species distributions to climate change, we often use species occurrences together with large-scale regional climate data. This can be problematic for several reasons. LÄS MER

5. 4. Transport of Radionuclides and Colloid Through Quartz Sand Columns

   Författare :Birgit Christiansen-Sätmark; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; transport; radionuclides; Goethite column experiments; sorption; Quartz; colloid;

   Sammanfattning : Studies of the transport of radionuclides in the geosphere are one of the main tasks for performance assessment of a nuclear waste repository. A possible enhanced transport path for the radionuclides is the formation and transport of non-depositing colloids with a high affinity for radionuclides. LÄS MER

7. 5. 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