The present invention provides a solid oxide fuel cell system, which comprises a central support means, a fixture means, a current collection means, a manifold, and at least one fuel cell means, wherein the fuel cell means and the current collection means are moveable in the direction parallel to the axis of the fuel cell means. The method includes the steps of pushing a top sheet of paper from a paper tray of the print assembly past a paper sensor of the first print engine of the printhead, drawing said sheet into the first print engine, and sensing a position and size of the sheet using the paper sensor. In the peripheral edge path, protrusions are projected from the division members continuously over the whole periphery of the peripheral edge path. The random number generation unit generates a random number r. The claimed subject matter permits the existence of tolerance, determined by content policy, in the conversion between UTI and the DTI, as well as in the depletion of the ATI. The nanocrystal can be positioned proximal a magnetic source, mount, and articulable stage.