Sökning: "Calcium phosphate"
Visar resultat 21 - 25 av 98 avhandlingar innehållade orden Calcium phosphate.
21. Nanostructured Ceramics - Synthesis and Understanding
Sammanfattning : During the last years, nanostructured ceramics have been favored for use in the industry due to their beneficial properties. For example, calcium phosphate ceramics with their biocompatible and bioactive characteristics are beneficial in biomedicine. LÄS MER
22. Ceramic Core–Shell Particles : Synthesis and Use within Dentistry
Sammanfattning : Dentin hypersensitivity is one of the most prevalent conditions related to oral health, affecting a large share of the adult population. Shortcomings with the available treatment options are related to non-ideal particle sizes and degradation properties. LÄS MER
23. Enhanced phosphorus removal from wastewater using virgin and modified slags : performance, speciation and mechanisms
Sammanfattning : Argon oxygen decarburization slag (AOD) was tested in batch and column experiments to investigate its phosphorus (P) removal performance. The effects of factors such as AOD dose, initial P concentration of the feeding solution, and aging on the P removal ability of the slags were analyzed. LÄS MER
24. Aspects of Fibroblast Growth Factor 23 in Mild to Moderate Renal Dysfunction
Sammanfattning : Disturbances in mineral metabolism contribute to vascular calcification and mortality risk in chronic kidney disease (CKD). Serum levels of fibroblast growth factor (FGF)23, a bone derived, phosphaturic peptide, are associated with cardiovascular mortality in CKD. LÄS MER
25. Molecular and structural patterns of guided bone regeneration (GBR). Experimental studies on the role of GBR membrane and bone substitute materials
Sammanfattning : The mechanisms of guided bone regeneration (GBR) and bone healing with calcium phosphate (CaP) bone substitutes are not fully understood. The major aim of this thesis was to determine the relationship between the bone formation in bone defects and the cellular distribution and activities in association with CaP materials and/or with GBR membrane. LÄS MER