Rare earth oxide coated phosphors and a process for...
Record member and encapsulated clay for use therein
Recording medium
Recovery of fugitive dust
Reduced leaching of arsenic and/or mercury from solid wastes
Reducing concentration of organic materials with substituted...
Reducing exposure to hazardous particles
Reduction of nitrosamine formation in the vulcanization of rubbe
Removing contaminants from a gas stream
Residual solvent extraction method and microparticles...
Residual solvent extraction method and microparticles...
Residual solvent extraction method and microparticles...
Resistive films comprising resistive short fibers in insulating
Rice hull ash
Room temperature synthesis of multiwalled carbon nanostructures