The presently disclosed embodiments relate in general to electrophotographic imaging members, such as layered photoreceptor structures, and processes for making and using the same. The dummy signal line is formed on an outer peripheral area of the TFT array substrate. 5 meqg with a quaternary nitrogen compound. The data is zero-padded to fill the second FFT and transformed to provide at least one transfer frequency. A liquid impermeable jacket resides outside of the absorbent layers and defines an outermost layer of the fabric composite adapted for trapping liquid moisture within the absorbent layers. The apparatus also includes interaction region in the mass spectrometer where the precursor ions fragment into product ions via interaction of the precursor ions with the metastable species.