The vacuum suction cup is based on the Bernoulli principle, which uses a vacuum pump to extract air from the chamber to form ...

Building on the moon is a challenge we have yet to fully grasp. Plenty of projects have grandiose plans, from using blood, ...

Hindalco Industries, through its subsidiary Aditya Holdings LLC, will acquire AluChem Companies Inc for $125 million. This ...

VSG’s flagship product line features alumina continuous fibers with varying amounts of alumina content from 70-99%. Engineered via its proprietary sol-gel technology and processes, these ...

Hindalco Industries Ltd. the metals flagship of the Aditya Birla Group (Mumbai, India; has announced the acquisition of a 100% ...

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 ...

To avoid or substantially minimize the occurrence of these artefacts, a sample can be vitrified in liquid nitrogen and under very high pressure (over 2000 bar) instead of being fixed chemically. This ...

Introduction. Feldspar dental ceramics are used in several rehabilitation treatments due to their biocompatibility, satisfactory functional and esthetic clinical outcomes 1, 2.These ceramics are ...