A low-profile broadband quad-polarization reconfigurable omnidirectional antenna is presented. The quad-polarization antenna consists of a circular loop for horizontal polarization (HP) and a ...

A low-profile aperture-coupled microstrip patch antenna (MPA) using the TM10 and TM30 resonant modes to enhance the impedance bandwidth is proposed in this paper. Based on the cavity model for a ...

Certain houseplants, like heartleaf philodendron, arrowhead vine, golden pothos, and asparagus fern, will grow quickly, even in low light conditions.