Friction hampers the movement of all mechanical parts, including engines for transportation. Scientists built a system with virtually no friction. The system wraps graphene flakes around nanodiamonds that then roll between a diamond-like carbon-surface and graphene on silica.
SOURCE: Energy and Resources News — ScienceDaily – Read entire story here.
adminThe vision The tarp shade snaps and flutters in the breeze above the harvest volunteers. The CSA is bountiful this spring — crunchy lettuce, sweet strawberries, and even some cherries…
adminEarly, active and continuous engagement with local communities, underpinned by transparent communication and fair compensation, is essential for the long-term success of wind energy projects. By focusing on these…
