A HEUI system uses a fixed displacement, radial piston pump to provide a generally constant pump flow of high pressure hydraulic fluid over the operating speed range of the radial piston pump to minimize parasitic power drains on the engine. The mobile terminal can include a camera device and a controller. In addition, smoothness can be variably controlled by adjusting the deposition and etch rate. The arithmetic circuitry is able to calculate an arithmetic operation on a set of four inputs. A detector is located on a second rotary table. In addition, low cost adjuvants for enhanced immunogenic response are provided.