Abstract: Embodiments of the present technique facilitate the detection of analytes. Detection is generally achieved by binding agents labeled with non-radiative energy transfer acceptors. The binding agents, when bound to a specific analyte, change conformation such that the distance between the respective non-radiative energy transfer acceptors and a respective quantum dot or quantum well changes. Certain embodiments of the present technique also comprise readout circuitry configured to determine rates of non-radiative energy transfer electrically and not optically.

Abstract: A system and method for generating power when one or more motion sensitive structures are moved via airflow. The system may include one or more sensing components which, acting alone or in combination, are capable of generating data related to one or more physiological parameters. The system may also include wireless communication circuitry capable of wirelessly transmitting the data related to the one or more physiological parameters. Furthermore, at least one of the one or more sensing components or the wireless communication circuitry may be at least partially powered, directly or indirectly, by the one or more motion sensitive structures when acted upon by airflow.

Abstract: Methods and apparatuses are provided for protecting a catalyst within a combustor. In one embodiment, a catalytic reactor includes a protective coating that may be chemically removed or mechanically removed while the catalytic reactor is disposed in a combustor.

Abstract: A technique for applying black level compensation to image data is provided. In one embodiment, an image processing system includes a first image processing pipeline configured to receive frames of image data generated by an image sensor and to alter the frames of image data to compensate for black level shift. The image processing system may also include a feed-forward loop having a second image processing pipeline configured to receive at least one of the frames of image data, to process the at least one frame, and to adjust a black level compensation parameter of the first image processing pipeline. Additional methods, systems, and devices relating to black level compensation are also disclosed.

Abstract: Provided herein are isolated polypeptides derived from the staphylococcal protein A protein B domain comprising a pair of anti-parallel alpha helices that are capable of binding a target. Also provided are nucleic acid sequences encoding such two helix binders, vectors containing the nucleic acid sequences encoding for two helix binders, and host cells transformed with vectors containing the nucleic acid sequences encoding for the two-helix binders. Also provided are methods of using the two helix binders.

Abstract: A system and method to manage data acquired from a medical device is provided. The system can detect a spare capacity to store a file of data associated with a unique patient identifier acquired from the medical device to a first removable data storage medium, can detect the first removable data storage medium to be below a threshold spare capacity to receive the file of data associated with unique patient identifier acquired from the medical device, and can automatically cause to stop communicating data for storage to the first removable data storage medium and to start communicating the file of data associated with the unique patient identifier for storage to a second removable data storage medium, and can create a graphic display illustrative of the removable data storage medium that is active to receive the file of data associated with the unique patient identifier.

Abstract: Provided are methods and systems of managing a handoff in a multimedia communication network. Embodiments include estimating the voice quality of a communication route in the network. The voice quality may be estimated by using a total voice quality metric involving subtracting various impairments to the voice signal. Impairments may result from the type of vocoder in a communication route, the error or loss associated with RF links and network links, and delays in the communication route. After subtracting the impairments to obtain the total voice quality metric for the communication route, the total voice quality metric may be compared with a threshold and/or other total voice quality metrics of other communication routes to determine whether and when a handoff should be made.

Abstract: An exemplary embodiment of the present invention relates to an electrostatic discharge/electromagnetic interference (ESD/EMI) protection circuit for an integrated circuit. The ESD/EMI protection circuit comprises an input that is adapted to receive a communication signal, a Zener diode pair connected between the input and a ground that is shared with the input, a resistor coupled to the input, and a capacitor coupled in series with the resistor between the input and the integrated circuit.

Abstract: A sensor is provided that includes a flexible wrap enclosure which is folded about the sensor. The flexible wrap includes primary flaps and at least one reinforcement flap. The reinforcement flap may be used to enclose areas of the sensor not enclosed by the primary wrap and/or may be used to provide reinforcement of the enclosure to prevent tearing of the flexible wrap enclosure. The sensor may be placed on a patient's finger, toe, ear, and so forth to obtain pulse oximetry or other physiological measurements.

Abstract: An interventional device configured for placement in or near an internal organ or tissue is provided. The interventional device includes a reference portion having three or more sensor elements. In one implementation, the interventional device and associated sensor elements provide dynamic referencing of the internal organ, tissue or associated vasculature after registration of the sensor data with images and/or volumetric representations of the internal organ or tissue.

Abstract: A spray coating device having a an adjustable handle is provided. The adjustable handle can be extended or folded relative the body of the spray coating device. This provides the user with an ability to easily manipulate and move the spray coating device. The spray coating device also includes a plurality of molecular components adapted to ease replacement at ports within the spray coating device.

Abstract: Methods and systems are provided for recording micro-holograms in a holographic disk. Disk tilting or disk imperfections may cause counter-propagating recording and reference beams to deviate from the target data position in the disk. In some embodiments, a tracking beam is directed to a tracking position in the disk, and deviation of the tracking beam from the tracking position may indicate tracking and/or focusing errors of the recording and/or reference beams. A detector may generate an error signal in response to such errors. A first servo-mechanical system may actuate a first optical head (e.g., transmitting the reference and tracking beams) to compensate for such errors, and a second servo-mechanical system may actuate a second optical head (e.g., transmitting the recording beam) to follow the actuation of the first servo system, such that an interference of the reference beam and the recording beam may be maintained in the target data position.

Abstract: The present embodiments relate to a cable assembly with ultra-low capacitance. In one embodiment, a cable assembly is provided. The cable assembly includes an insulation layer. The insulation layer includes a low-permittivity insulation material.

Abstract: A magnetic cell structure including a nonmagnetic filament contact, and methods of fabricating the structure are provided. The magnetic cell structure includes a free layer, a pinned layer, an insulative layer between the free and pinned layers, and a nonmagnetic filament contact in the insulative layer which electrically connects the free and pinned layers. The nonmagnetic filament contact is formed from a nonmagnetic source layer, also between the free and pinned layers. The filament contact directs a programming current through the magnetic cell structure such that the cross sectional area of the programming current in the free layer is less than the cross section of the structure. The decrease in the cross sectional area of the programming current in the free layer enables a lower programming current to reach a critical switching current density in the free layer and switch the magnetization of the free layer, programming the magnetic cell.

Abstract: A magnetic memory cell including a piezoelectric material, and methods of operating the memory cell are provided. The memory cell includes a stack, and the piezoelectric material may be formed as a layer in the stack or adjacent the layers of the cell stack. The piezoelectric material may be used to induce a transient stress during programming of the memory cell to reduce the critical switching current of the memory cell.

Abstract: An air cooling hood offset from an exterior of the transition piece to define an air cooling passage between the air cooling hood and the exterior of the transition piece, wherein the air cooling hood comprises a plurality of air outlets disposed along the exterior of the transition piece, and the plurality of air outlets is configured to expel an airflow from the air cooling passage away from the exterior of the transition piece.

Abstract: A method for providing independent static and dynamic models in a prediction, control and optimization environment utilizes an independent static model (20) and an independent dynamic model (22). The static model (20) is a rigorous predictive model that is trained over a wide range of data, whereas the dynamic model (22) is trained over a narrow range of data. The gain K of the static model (20) is utilized to scale the gain k of the dynamic model (22). The forced dynamic portion of the model (22) referred to as the bi variables are scaled by the ratio of the gains K and k. Thereafter, the difference between the new value input to the static model (20) and the prior steady-state value is utilized as an input to the dynamic model (22). The predicted dynamic output is then summed with the previous steady-state value to provide a predicted value Y.

Abstract: A system includes an emissions control system. The emissions control system includes a chemical injection conduit. The emissions control system also includes a chemical injector coupled to the chemical injection conduit, wherein the chemical injector is configured to output an emissions control chemical into the chemical injection conduit. The emissions control system further includes a wave generator coupled to the chemical injection conduit, wherein the wave generator is configured to output multiple waves that propagate through the chemical injection conduit into a flow path of combustion products to drive improved mixing of the emissions control chemical with the combustion products.

Abstract: A system, in one embodiment, includes a spray gun having a body, a receptacle disposed in the body, and a valve cartridge. The valve cartridge includes a biasing member, a valve seat, a seal, and a valve member disposed through the seal and biased toward the valve seat via the biasing member. The valve member is movable between an open position and a closed position in a direction generally crosswise to a spray exit.

Abstract: A method and electronic device employing the method of processing a frame of graphics for display is provided that includes developing a frame in a first software frame processing stage following a first vertical blanking (VBL) heartbeat, issuing a command indicating the first stage is complete, and performing a final software frame processing stage without waiting for a subsequent VBL heartbeat. The method may alternatively include performing the final software frame processing stage regardless as to whether a target framebuffer is available, performing all but final hardware frame processing stages regardless as to whether the target framebuffer is in use, and performing the final hardware processing stage if the target framebuffer is not in use.