Abstract: A rotation device to reorient a workpiece includes a retainer. The retainer accepts the workpiece in an open configuration and retains the workpiece in a closed configuration. The retainer forms two or more ring segments in the closed position. The rotation device includes a base to support the retainer. The base includes a plurality of retainer supports in working relation to the two or more ring segments to enable rotation of the retainer from a first orientation where the first structure contacts the retainer supports to a second orientation where the second structure contacts the retainer supports.

Abstract: Example methods and systems for associating a telephone number with an email address are disclosed. One example method includes receiving a telephone number, receiving a first email address, and associating the first email address with a second email address. At least a portion of the second email address includes the telephone number. Email messages sent to the second email address are then forwarded to the first email address.

Abstract: A system is provided for radiographic inspection of an object comprising multiple having different material properties. The system comprises a radiation source configured to generate radiation, a display unit for generating a graphical user interface (GUI) including multiple fields. A user enters input data via the fields in the GUI. The input data relates to one or more material properties for each of the regions. A processor is configured to compute a plurality of exposure parameters based on the input data.

Abstract: A system is provided for radiographic inspection of an object comprising multiple having different material properties. The system comprises a radiation source configured to generate radiation, a display unit for generating a graphical user interface (GUI) including multiple fields. A user enters input data via the fields in the GUI. The input data relates to one or more material properties for each of the regions. A processor is configured to compute a plurality of exposure parameters based on the input data.

Abstract: A directional bridge for measuring propagated signals to and from a source device to a load device where both the source device and load device are in signal communication with the directional bridge is disclosed. The directional bridge may include a first bridge circuit network and a first sensing element in signal communication with the first bridge circuit network. The first sensing element may produce a first measured signal that is proportional to the propagated signals.

Abstract: A directional bridge for measuring propagated signals to and from a source device to a load device where both the source device and load device are in signal communication with the directional bridge is disclosed. The directional bridge may include a first bridge circuit network and a first sensing element in signal communication with the first bridge circuit network. The first sensing element may produce a first measured signal that is proportional to the propagated signals.