Sökning: "Controlled-release"
Visar resultat 6 - 10 av 56 avhandlingar innehållade ordet Controlled-release.
6. Enhanced edible films of mixed biopolymers for controlled release
Sammanfattning : In recent years there has been a growing interest and increased intensity of research in the area of edible films and coatings. Edible films and coatings can improve quality and shelf-life of food products by acting as barriers to e.g. moisture and oxygen, hence preventing dehydration and oxidative reactions. LÄS MER
7. Microcapsules for Functionalization of Fibrous Materials: From Formulation Development to Long-term Microbial Infection Control
Sammanfattning : In response to growing concerns regarding the impact of antimicrobial agents on the environment and public health, a more sustainable approach to their use in products is needed. The problem originates from rapid and uncontrolled release, leading to difficulties in maintaining long-term efficacy. LÄS MER
8. Sustained and triggered release by microencapsulation
Sammanfattning : Uncontrolled growth of microorganisms is problematic in areas ranging from wound care to aquaculture and ship hulls. In chronic and hard-to-heal wounds, a bacterial biofilm can impair wound healing. LÄS MER
9. Functional Ceramics in Biomedical Applications : On the Use of Ceramics for Controlled Drug Release and Targeted Cell Stimulation
Sammanfattning : Ceramics are distinguished from metals and polymers by their inorganic nature and lack of metallic properties. They can be highly crystalline to amorphous, and their physical and chemical properties can vary widely. LÄS MER
10. Water-swelling tablets based on hydrophobically modified poly(acrylic acid) - Effects of amphiphiles on swelling and drug release
Sammanfattning : An important issue within the pharmaceutical world today is the increasing number of poorly soluble drugs. These often show a low bioavailability and a susceptibility to varying conditions in the intestine. LÄS MER