Anchor: FGD systems also include hardware such as inlet fans, dampers, absorber internals, recirculation pumps, and oxidation blowers that are commonly used in other large industries.
Entailed: Hardware such as inlet fans and dampers are commonly used in other large industries. 
Contradiction: Oxidation blowers are rarely used in other large industries. 
Contradiction: The environmental monitoring networks failed to track anything of importance.
Contradiction: A dog is swimming.
Contradiction: The baby has black hair.
Contradiction: A person in a room is on a cellular device.