Systems and methods for converting organic material into commercially viable products, such as burnable low sulfur engine fuels. The interference whitener is arranged for providing interference whitening of a front end signal. Each wall panel can be coupled to a support wall by extending self-tapping screws through metallic wall framing members and the channels at locations where the framing members and channels cross. If a precursor for the reagent is added to the suspension, the precursor is converted to the reagent, and the reagent reacts to form a layer on the core particle to form the layered nanoparticle. This forms a bitstream of run length encoded, quantized, discrete cosine transform macroblocks and of motion vectors. End portions of respective wires 12 are inserted into a unit housing 40 of the electronic unit from the outside and connected to circuits in the unit housing 40, and then connected portions between respective wires 12 and a unit housing 40 are covered with the shield case 30 from the outside by fixing the shield case 30 to an outer surface of the unit housing 40.