Sökning: "Lena Johansson"
Visar resultat 1 - 5 av 49 avhandlingar innehållade orden Lena Johansson.
1. For better and for worse, till death do us part : Support needs of persons caring for a co-habitant spouse or partner with dementia
Sammanfattning : Background: Caring for a partner with dementia is typically stressful and challenging. Such carers can become overwhelmed by their responsibilities, neglecting their personal needs as well as their need for support as a carer. Receipt of support is low among spouse carers, while the support received may not be appropriate for their needs. LÄS MER
2. Methods for the Assessment of Long-Lived Radionuclides in Humans Resulting from Nuclear Activities or Accidents - Fission track analysis of trace-amounts 239Pu and a copper hexacyanoferrate kit for monitoring radiocaesium
Sammanfattning : Fission track analysis (FTA) was developed to be applied to ultra-low levels of 239Pu in bioassay samples. An analytical protocol was established for the FTA processing. The detection limit was determined to 1.5 µBq and the calibration constant was 24 fission fragments per µBq 239Pu. LÄS MER
3. The distribution of schooling in Sweden
Sammanfattning : .... LÄS MER
4. Digital speckle photography and digital holography for the study of transparent media
Sammanfattning : In the fields of combustion and fluid mechanics, temperature- and density fields are of interest to measure. Optical measurement methods may be used to study such transparent media. Flames, gases and liquids are examples of transparent media, often called phase objects in an optical context. LÄS MER
5. Optical methods for the study of transparent media
Sammanfattning : In the fields of combustion and fluid mechanics, temperature-, density- and velocity fields are of interest to measure. Optical methods may be used to study transparent media, even transient events. Flames, gases and liquids are examples on transparent media, often called phase objects. LÄS MER