A B-pillar segment for a convertible vehicle comprises a stationary lower part and an upper part displaceable relative to the stationary part, wherein the upper part is insertable into the lower part when the side windows of the vehicle are opened. The PTDDC chain appears as a single logical disk drive to a host computer system via a host bus adapter or pass-thru input port. Each state machine can transition among any one of its states based on sensor data values, hush events, and transition conditions. 0 wt % based on the total weight of the etchant composition. It also refers to a processed soy powder andor liquid with substantially no unpleasant odor, characteristic of products derived from soy, and an ameliorated digestion-absorption coefficient for human body, using soy in its integral form.