The gate dielectric is a very thin insulation layer, traditionally made of silicon dioxide, that lies between the transistor's metal gate electrode and the channel through which the current flows.

A retractable mesh gate isn't quite as sturdy as a traditional wood or metal gate, but it's still a viable option to keep dogs at bay. Of the two retractable gates I tested, the Regalo Retractable ...

The metal wire mesh fabric is available in unlimited widths and up to 40 feet in length, and can even be spliced together at the installation site. Cascade Coil’s high-quality architectural ...