Discussed are models and methods to create stable binary and non-binary sequential devices including one or more logic functions of which an output signal is uniquely related to an input signal. An annular piston is secured to a first end of the inner sleeve such that movement of the annular piston results in movement of the inner sleeve between a valve closed position and a valve open position. The frustoconical member can be used by contacting a frustoconical portion of the frustoconical member to a tapered surface of an article; applying pressure to the frustoconical member; urging the frustoconical member in a direction relative to the article to expand a radial dimension of the article; and contacting the frustoconical member with a fluid to disintegrate the frustoconical member. Hybrid maize seed, plant or plant part produced by crossing the variety PH1KYK or a locus conversion of PH1KYK with another maize variety. The invention provides a solution to meet this request by a recording medium, an editing method and an editing apparatus. Each conductor segment has a straight portion disposed in the slot and connection ends projecting from the slots and welded to another.