In mausoleum murals,existing bubbles are one kind of the most harmful defects for the repair and protection of relics. For this reason,it is necessary to detect
The electricity retail markets are evolving toward more competitive and customer-oriented. The deployment of smart meters and a wealth of new technologies creat
The influence of air gaps on the response of transmission for a transverse-electric mode parallel-plate waveguide(TE-PPWG) with a single cavity and double cavit
Near field communications(NFC) is a newly thrived technology in recent years.This technology has been installed on many kinds of mobile phone systems,especially