A method of prognosticating metastasis in a breast cancer patient involves identifying differential modulation of each gene in a combination of genes selected from a group consisting of genes. The present invention introduces a new paradigm of converting a real world event in real time into a rich multimedia database by processing data from multiple sensors observing the event. The first switch has a first gate, a first source and a first drain, the second switch has a second gate, a second source electrically coupled to a bulk region, and a second drain, and the third switch has a third gate, a third drain, and a third source coupled to the first source. The rotary seal part does not frictionally contact with the rotary shaft, so that it is not worn. In accordance with the present disclosure, an adhesive receptive coating is applied to the sheer material at the bond sites in order to prevent against adhesive migration.