A merchandising display system having a molded shelf unit containing a plurality of shelves andor a pegboard for holding goods, and one or more graphic panels for displaying advertising or other information is disclosed. This outsole has fixing means, which are formed by upwardly projecting neps and which fix a shoe upper of the shoe inside the hollow mold. The programmed addresses are applied to a defective column decoder that determines which column select signal should be shifted downwardly and which column select signal should be shifted upwardly. At least one optical characteristic of these indicator molecules varies with analyte concentration. These amplitude and phase measurements are used to create a phase-amplitude trajectory in phase amplitude space, which may be finely divided to distinguish among a number of different types of components. Neural cells andor glial cells are cultured in a medium containing the Chinese herbal aqueous extract, and then subjected to an electric pulse treatment to form epileptic cells.