From solar-powered security cameras to sleek barn doors, these 5 Tractor Supply home improvement finds might surprise you.

When planning a leisurely Ohio day trip, a nondescript white building in Hilliard might not top your list – but the Early Television Museum inside offers a time-traveling experience that’s as ...

Abstract: This article addresses the optimization of the radiation pattern of surface-wave (SW)-based metasurface (MTS) antennas. Those antennas are considered a promising alternative to parabolic ...

Abstract: We consider the uplink (UL) and downlink (DL) of non-cooperative multi-cellular time-division duplexing (TDD) systems, assuming that the number N of antennas per base station (BS) and the ...

Série contendo nas emissões diárias de 2ª a 6ª feira, com o programa de José Candeias, dando os bons dias aos portugueses, entre as 5 e as 7 da manhã, na Antena 1.

Portugal simplificado em poucos minutos. Um noticiário humorístico, inspirado na actualidade do país e arredores. As vozes das figuras públicas ou anónimas e os efeitos sonoros (do trânsito, da ...