Abstract: A mobile device is provided for imparting spatially articulable control to an application program. The device includes a display for presenting the GUI. A spatial detection unit is configured to detect spatial movement of the mobile device and provides an output responsive to the detected spatial movement. A data processor is configured to provide a platform for executable code, and, monitors and provides the output to a communication channel. Executable code executes on the platform of the data processor. The executable code includes, an interpreter library which is operably linked to the communication channel and is configured to implement communication with the data processor to receive the output. The interpreter generates events relative to the interpreter library. A plug-in has an interface cooperatively linked to the interpreter library to receive corresponding generated events. The generated events are provided to a script interface of the plug in.

Abstract: Characterizing dielectric surfaces by detecting electron tunneling. An apparatus includes an atomic force probe. A mechanical actuator is connected to the atomic force probe. A mechanical modulator is connected to the mechanical actuator. The mechanical modulator modulates the mechanical actuator and the atomic force probe at the resonant frequency of the atomic force probe. An electrical modulator is connected to the atomic force probe. A feedback sensing circuit is connected to the mechanical modulator to detect movement of the atomic force probe and provide information about the movement of the atomic force probe to the mechanical modulator allowing the mechanical modulator to modulate the atomic force probe at the resonant frequency of the atomic force probe as the resonant frequency of the atomic force probe changes. An FM detector is connected to the feedback circuit detects changes in the resonant frequency of the atomic force probe.

Abstract: The non-invasive corrosion sensor includes a heat sink, at least two peltiers, a reference standard and a data acquisition device. Each peltier has a negative side and a positive side, and each peltier communicates with the heat sink such that the negative side of each peltier is maintained at a common temperature. The reference standard communicates with the positive side of one of the peltiers while the test piece communicates with the positive side of the other peltier; and the data acquisition devise is able to record and compare the differences in temperatures between the test piece and the reference standard. A higher temperature in the test piece than in the reference standard indicates the presence of corrosion. The differences in temperatures of the test piece and the reference standard are obtained via electrical currents in the peltiers.