A BATCH OF baby teething powder has been recalled by the Food Safety Authority of Ireland due to the possible presence of glass pieces. Teething powder is applied to the baby’s gums to soothe ...

At the heart of this initiative is the deployment of Saint-Gobain ’s patented ICG Recycling Machine, which efficiently separates annealed and toughened glass from spacer bars. The glass can then be ...

In this letter, we present for the first time a mixer circuit based on Metal–Insulator–Graphene (MIG) diodes fabricated with large-scale monolayer graphene grown by chemical vapor deposition. A ...