Oh, cut that out! Quieten down! Command sentences give instructions and tell someone to do something. They use imperative or bossy verbs, like 'jog on the spot'. If you put a bossy verb at the ...
Follow ZDNET: Add us as a preferred source on Google. Virtual assistants will soon be as commonplace as smartphones -- in many parts of the world, they already are. Most smartphones have a built-in ...
Abstract: A simple, wideband double-layer dielectric transmitarray (DTA) is proposed and systematically investigated. The unit cell comprises two stacked rectangular dielectric blocks with variable ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results