Abstract: Vehicular ad-hoc networks (VANETs) have drawn a lot of attention for their potential to improve traffic efficiency and safety. To deal with anonymous authentication and message integrity ...

Abstract: With the continuous improvement of the lightweight level of aerospace, it is more difficult for the existing optimization design methods to further carry out lightweight design. Aiming at ...

A new material called multiscale reduced graphene oxide could mean faster charging and power delivery than traditional batteries allow.

Detailed price information for Focus Graphite Inc (FMS-X) from The Globe and Mail including charting and trades.

Graphite is a naturally occurring form of carbon composed of carbon atom layers stacked on top of each other. These layers are loosely bonded, allowing them to slide past one another and giving ...