Circuit and method for heating a battery. Alternatively, upon sensing an update of any node information entry held in the node information storage unit, the information exchange coordination unit references the routing information storage unit, and if a routing information entry corresponding to the updated node information entry does not exist, acquires the corresponding routing information entry from another communication terminal. writing the portion of image data to a RAM, b. , and prepared by extracting the plant with Dimethyl sulfoxide, its fraction or the compound isolated from the extract. A visual editing interface displaying the processed text form using graphical indicators on an output device to allow a user to edit the text and graphical indicators to modify the speech features of the text input.