Buscar recursos académicos

Micropartículas de aciclovir/quitosana de liberação prolongada foram desenvolvidas pela técnica de spray-drying, apresentando uma eficiência de encapsulação em torno de 90%. Os resultados obtidos por calorimetria ...

"The following Master’s Thesis deals with the topic of the design and analysis of a reactor pressure vessel for a nuclear reactor concept meant for a high temperature application. This work finds itself within the work...

Novel stable mucoadhesive chitosan microspheres were developed to explore the possibility of nasal delivery of L-dopa to avoid first pass metabolism and to improve therapeutic efficiency in treating the symptoms of parki...

Much effort has been expended in the aerospace industry in order to achieve the highest quality standards required for nowadays technical and environmental necessities. This involves the increase of specific power and ov...

"In future, there will be an increasing demand for waste heat recovery systems (WHRS). So far current technologies are not expected to fulfill the requirement expected for a broad deployment. Thermoelectric generators (T...

"The Helium Cooled Pebble Bed (HCPB) Breeding Blanket (BB) is one of the 4 BB concepts being investigated in the EU for their possible implementation in a demonstration nuclear fusion reactor (DEMO). The choice of He a...