An electrical grounding device can have a grounding plate and an insulated connecting wire. A portion of the support arm adjacent the wafer holder is at least intermittently exposed to the ion beam during implantation, as a result of the relative scanning of the ion beam and the wafer holder. A first end portion extends from one end of the elongated portion and is adapted to assume a retaining configuration when placed substantially within the kidney. A gate of the first transistor is coupled to the data node, and the first transistor is configured to be turned off when the gate of the first transistor has a voltage level corresponding to the first logical value. 5,023,252 to Hsieh; and a thickening agent; including, for example, a composition in which the cyclic enhancer is a macrocyclic ester or a macrocyclic ketone; the use of the composition to treat a condition, for example, male hypogonadism, in a patient by applying the composition to the membrane of the patient; and a method for making the composition. The piezoelectric cantilever is capable of converting vibration energy into electrical power.