Polynomial circuitry for calculating a polynomial having terms including powers of an input variable, where the input variable has a mantissa and an exponent, and the circuitry has a number of bits of precision, includes multiplier circuitry that calculates a common power of the input variable factored out of terms of the polynomial having powers of the variable greater than 1. The lattice may include a counter suitable for counting a number of times a programmable element in the lattice detects a condition. Mammalian forms of ULBP polypeptide in isolated or purified forms are provided. They are routed from there to respective destination networks and devices. The forward and rearward crystals define reciprocal angles of incidence with respect to the pivot point, wherein pivoting of the slide about the pivot point changes the incidence angles of the forward and rearward crystals while simultaneously changing the distance between the forward and rearward crystals. Selectively controller the valves can deactivate an individual cylinder, while other cylinders remain active.