In various embodiments, a non-reusable closure may include a base attachable to a container. In one form, resistive traces of the resistive layer are a PTC material having a relatively high TCR and are oriented approximately perpendicular to a primary heating direction. The multiple modems can concurrently transmit data in a reverse link direction and receive data in a forward link direction. Hybrid maize seed, plant or plant part produced by crossing the variety PHR3J or a trait conversion of PHR3J with another maize variety.