A windshield wiper assembly including at least one motor having an output shaft and a windshield wiper operatively connected to the output shaft. For example, a search may take into account one or more network addresses to focus a search for particular content. Foundry slag is added to the feedstock as a fluxant to adjust the melting behavior of the ash in the feedstock. A diversity combination of the data received earlier and the data received later is performed to reconstruct the transmitted data packet. A seat in the first lead screw is adapted to anchor a tension cable wire end axially with the lead screws and a collar on the second lead screw is adapted to anchor a tension cable sleeve end axially with the lead screws. These tasks can include both patient management tasks and data management tasks.