When it comes to upgrading the curb appeal or functionality of your outdoor space, few materials make as strong a visual and ...

Ever wondered how concrete pavers are made and how sometimes they manage to look so random and yet fit perfectly together ...

Abstract: This letter presents a dual-band, dual-mode antenna with an omnidirectional radiation pattern in the lower band (LB) and reconfigurable pattern in the upper band (UB) for wireless body area ...