A method for removing sulfur-containing species from a liquid hydrocarbon fuel and capturing a portion of vaporized sulfur-free fuel to be processed into hydrogen for use in a fuel cell engine. The method includes generating a printed status report, including the usage information, from the non-networked imaging device, and optically scanning the printed status report to thereby produced an electronic copy of the optically scanned printed status report. A redundancy memory block which substitutes for defective data of a segment is physically provided to each of the plurality of memory blocks. The composition of the amorphous alloy within the above range is melted in a copper mold to form bulk amorphous materials or parts which have characteristics of high tensile strength, high fracture toughness, low Young’s modulus and high corrosion resistance. The invention provides an adjusted back bias voltage to the bulk terminals based on a determination of the inflection point for the leakage current characteristic in an individual integrated circuit.