Aerosol phase states relevant to the airborne survival of pathogens .
Abstract not provided.
Davis, Ryan↗
Engineering topics
Publications and source records attributed to Woolley, David.
Abstract not provided.
The present invention relates generally to a multi-layered article suitable for service in severe environments. The article may be formed of a substrate, such as silicon carbide and/or silicon nitride. The substrate may have a first layer of a mixture of a rare earth silicate and Cordierite. The substrate may also have a second layer of a rare earth silicate or a mixture of a rare earth silicate and cordierite.