4 resultat
TECHNICAL FIELD
The present invention relates, to a composite-type mixed oxygen ion and electronic conductor having mixed electrical conductivity arising from oxygen ions and electrons and having oxygen permeability, and to a method of manufacturing the same. Further in more details, the present
BACKGROUND AND PRIOR ART
Cerium is a silvery metallic element, belonging to the lanthanide group. Cerium Oxide (CeO.sub.2) is used in precision polishing and lapping applications. Ultra fine nano-size cerium oxide, less than 10 nanometers, is more efficient for coating purposes. Recently, it was
FIELD OF THE INVENTION
This invention relates to biological uses of nanoceria particles, and in particular to methods and compositions useful for neuronal protection in retinal cells in vitro and the protection of mammalian cells from reactive oxygen species in vivo and is supported in part by
TECHNICAL FIELD
The present invention relates, to a composite-type mixed oxygen ion and electronic conductor having mixed electrical conductivity arising from oxygen ions and electrons and having oxygen permeability, and to a method of manufacturing the same. Further in more details, the present