Sökning: "Sofia Andersson"
Visar resultat 6 - 10 av 19 avhandlingar innehållade orden Sofia Andersson.
6. Contact Sensitizers Induce Keratinocytes to Release Epitopes - Tools for In Vitro Tests and Implications for Autoimmunity
Sammanfattning : .... LÄS MER
7. Late Holocene humidity variability in central Sweden
Sammanfattning : The aim of this thesis was to reconstruct humidity variability in central Sweden during the late Holocene. A multi-proxy approach was used to infer humidity changes as recorded in a lake and a mire. Age-models were constructed based on radiocarbon dating and the Askja-1875 tephra. LÄS MER
8. Vård i livets slutskede på särskilt boende för äldre personer : närstående och vårdpersonals skattade och berättade erfarenheter
Sammanfattning : Bakgrund I Europa, blir det allt vanligare att äldre personer dör på särskilt boende i stället för på sjukhus. Särskilda boenden spelar därför en viktig roll när det gäller vård i livets slutskede. Målet med palliativ vård för personer med livshotande sjukdom och deras närstående är att öka livskvaliteten och lindra lidande. LÄS MER
9. Controlling Polylactide Degradation through Stereocomplexation and Lactic Acid Based Additives
Sammanfattning : The successful use of degradable materials in new applications depends on our ability to control the degradation process. A number of aspects need to be evaluated including degradation rate, the onset of degradation and the nature, formation and release of degradation products. LÄS MER
10. Tuning the polylactide hydrolysis rate without introducing new migrants
Sammanfattning : The possibility to control and tune the hydrolytic degradation rate of polylactide without introducing any new degradation products was investigated by subjecting polylactide with cyclic or linear oligolactic acid additives, and a stereocomplex between the L- and D-enantiomers of polylactide to hydrolytic degradation at 37 and 60 °C for up to 39 weeks. The degradation was monitored by measuring mass loss, molar mass changes, water uptake, changes of surface structure, crystallinity and thermal properties. LÄS MER