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Visar resultat 21 - 25 av 194 avhandlingar som matchar ovanstående sökkriterier.
21. The Role of Lhx2 During Organogenesis : - Analysis of the Hepatic, Hematopoietic and Olfactory Systems
Sammanfattning : During embryonic development a variety of tissues and organs such as the lung, eye, and kidney are being formed. The generation of functional organs is regulated by reciprocal cell-cell interactions. Via the secretion of soluble molecules one type of cells affect the fate of their neighboring cells. LÄS MER
22. Chemical and sensory analysis of off-flavour compounds in drinking water
Sammanfattning : A combination of chemical and sensory methods, which permit the analysis of individual off flavour organic compounds in drinking water, has been developed. A modified stripping technique using an open system was found to be superior to the standard closed-loop system. LÄS MER
23. Neuropeptides, sensory neurons and pain modulation
Sammanfattning : In the present thesis work we have analyzed the expression, regulation and function of two neuropeptides: galanin and neuropeptide tyrosine (NPY). Their associated receptors, galanin receptor-1 and -2 (GaIR1, -R2) and NPY Y1- and Y2R, were also studied. LÄS MER
24. Assessment of human swallowing using in-vivo and in-vitro approaches
Sammanfattning : Texture modification is the most vital strategy to manage dysphagia: a condition in which food and beverages are difficult to swallow. Typically thickeners in the form of starch or gums are added to the food to increase the viscosity and thereby reduce the speed of bolus flow. LÄS MER
25. Exploring the role of rheology in bolus flow using an in-vitro approach
Sammanfattning : Swallowing disorders, termed ‘dysphagia’, are more common in the elderly but can also affect younger persons. Approximately, 8% of the world’s population suffers from dysphagia. A Texture Modified Diet (TMD), which increases bolus viscosity to adjust for the sluggish bolus handling mechanism, is the most common intervention. LÄS MER