A membrane electrode assembly having an ion exchange membrane, and at least two active layers positioned on the same side of the membrane; wherein the active layers comprise catalytically-active particles and an ionomer; the average equivalent weights of t...

The net output of an industrial gas turbine (101) including an axial-flow multistage compressor (103) having an inlet (102) for acquiring a working fluid comprising air, is augmented using a process comprising the step of providing, to the working fluid ac...