Building on the moon is a challenge we have yet to fully grasp. Plenty of projects have grandiose plans, from using blood, sweat and tears to create bricks out of regolith to building towers to ...

Disability and Employment. Fact Sheet 1 Employment of persons with disabilities. Data on persons with disabilities are hard to come by in almost every country.

The graphene/alumina (GR/Al2O3) composites with adjustable negative permittivity were prepared by spark plasma sintering method. The microstructures of the composites with different GR contents were ...

Porous ceramic membrane supports with high mechanical strength and permeation are required for highly permeable ceramic membranes. The water permeation of a ceramic membrane support is largely ...