Sökning: "Cellular models"
Visar resultat 1 - 5 av 530 avhandlingar innehållade orden Cellular models.
1. Mathematical Models in Cellular Biophysics
Sammanfattning : Cellular biophysics deals with, among other things, transport processes within cells. This thesis presents two studies where mathematical models have been used to explain how two of these processes occur. Cellular membranes separate cells from their exterior environment and also divide a cell into several subcellular regions. LÄS MER
2. Amperometric Biosensors for Detection of Analytes in Cellular Models
Sammanfattning : Various biological problems such as disease mechanisms, drug development and toxicological studies motivated the introduction of cellular models that today also represent an alternative for reducing the use of animals in controversial medical and pharmaceutical experiments. Cells are complex matrices where several processes occur simultaneously. LÄS MER
3. Coverage Planning and Resource Allocation in Broadband Cellular Access : Optimization Models and Algorithms
Sammanfattning : The last two decades have witnessed a booming in the use of cellular communication technologies. Billions of people are now enjoying the benefits of mobile communications. This thesis deals with planning and optimization of broadband cellular access network design and operation. LÄS MER
4. Tumour models in vitro : a study of proliferation and growth in cellular spheroids
Sammanfattning : .... LÄS MER
5. Ageing-associated changes of lysosomal compartment : implications on cellular functions
Sammanfattning : The lysosomal compartment is a major site for intracellular degradation. Lysosomal degradation of the cell’s own constituents, so-called autophagy, not only provides a cell with nutrients, but also removes damaged and potentially dangerous endogenous structures, thus securing intracellular homeostasis. LÄS MER