Sökning: "Lena Sjöström"
Hittade 3 avhandlingar innehållade orden Lena Sjöström.
1. The Influence of Polyelectrolytes on the Stability of Colloids
Sammanfattning : The interaction between two colloids with grafted polyelectrolytes in aqueous solution is studied within the primitive model by Monte Carlo simulations. For neutral colloids with grafted polyelectrolytes and in absence of salt the interaction is strongly repulsive in absence of salt. LÄS MER
2. Breakfast habits among European adolescents : The Healthy Lifestyle in Europe by Nutrition in Adolescence (HELENA) Study
Sammanfattning : The aim of this thesis was to study the associations of individual and socio-environmental factors with breakfast habits among adolescents on a European level. Methods: The HELENA-study (Healthy Lifestyle in Europe by Nutrition in Adolescence) is a multi-centre cross-sectional, school-based study including 3528 adolescents (aged 12.5-17. LÄS MER
3. On assessment methods related to pain in dogs with osteoarthritis
Sammanfattning : There is a need of valid and reliable assessment methods that are clinically applicable in canine rehabilitation practice. The aim of this thesis was to psychometrically evaluate measurement properties in assessment methods related to pain in naturally occurring canine osteoarthritis. LÄS MER