A process according to various approaches includes withdrawing the raffinate stream through one transfer line that contains residual fluid away from the adsorptive separation chamber. A signal-to-interference ratio calculating portion calculates a signal-to-interference ratio of the reception signal. Each pixel is assigned a calculated distance value corresponding to the Euclidean distance between a center of that pixel and the nearest point of the closest boundary curve. The errors may include dose errors, focus errors, or dose and focus errors. One or more features from the speech dialog are identified. The frame is mounted on a food slicer to place the sharpening member and truing member on opposed sides of a slicer knife.