A design structure for a Booth decoder is provided. The heat shield includes an attachment extending from a center of the heat shield to secure the shield to the vane. Also disclosed are diagnostic methods for detecting a mutation in the TNF-gamma-alpha and TNF-gamma-beta nucleic acid sequences or overexpression of the TNF-gamma-alpha andor TNF-gamma-beta polypeptides. When such fitting is not possible, the wafer platform is then adjusted until a snug fitting is made possible. The peripheral velocity of the fluid on its way to the open end of the transmission input shaft is made to approach the respective peripheral velocity of the converter housing. In subsequent operations when sufficient Walsh codes are available for servicing hand-off operations, a greater number, up to the maximum number of cells and sectors may again participate in hand-off of the mobile terminal.