Sökning: "Peter OLsson"
Visar resultat 1 - 5 av 53 avhandlingar innehållade orden Peter OLsson.
1. Sjögren's syndrome: epidemiological risk factors and biomarkers
Sammanfattning : Primary Sjögren’s syndrome (pSS) is an autoimmune disease, primarliy affecting women, characterised by inflammation and destruction of exocrine glands with a prevalence of 0.01-0.09%. About one-third of the patients also suffer from extraglandular manifestations e. LÄS MER
2. Colour Vision in Birds : Comparing behavioural thresholds and model predictions
Sammanfattning : Birds use colour vision for many biologically relevant behaviours such as foraging and mate choice. Bird colour vision is mediated by four types of single cones, giving them an extra dimension of colour information compared to trichromatic humans. LÄS MER
3. An investigation into the static, rigid, and acoustic limits of the null field approach to elastodynamic
Sammanfattning : .... LÄS MER
4. Influence of ice-cover on local scour at circular bridge piers : an experimental study
Sammanfattning : The objective of this work has been to investigate the effect of a simulated ice cover on the local scour depth around a cylindrical pier. Experiments were performed in a laboratory flume for different flow velocities with both a smooth and rough cover. The bed material consisted of uniform ripple-forming sand. LÄS MER
5. Molecular and Metabolic Aspects of Plant and Bacterial Salt Tolerance
Sammanfattning : Salt stress is one of the historically as well as potentially largest agriculture problem humans have faced. Researchers have investigated and tried to solve this problem for a long time. Over 20 reviews have been written on this topic the last five years. LÄS MER