The Bank of Ghana (BoG) has assured the public and financial sector players that the regulation of virtual assets in Ghana is not intended to create an alternative or “parallel” financial system, but ...

Atom tamers Top left: Schematic of how a metasurface shapes a single beam of light into multiple tightly focused beams in a single step. These beams form a series of optical tweezers to trap ...

Marine microbial communities are complex, composed of diverse groups of Bacteria, Archaea, Eukaryotes and viruses. Molecular techniques frequently used in marine microbial ecology have shown ...