Abstract: A monolithic integrated circuit that supports multiple industrial Ethernet protocols, fieldbus protocols, and industrial application processing, thereby providing a single hardware platform that may be used to build various automation devices/equipment implemented in an industrial network, such as controllers, field devices, network communication nodes, etc.

Abstract: Methods and systems are provided for preventing unauthorized communication with an end device on a network, the system comprising an external device and a communication device.

Abstract: An Uninterruptible Power Supply (UPS) system includes a processor, an input coupled to an AC power source to receive input AC power, a converter circuit coupled to the input and configured to convert an input AC voltage to a DC voltage, an energy-storage component, a load output configured to provide output power derived from the DC voltage, and a radio-frequency circuit configured to receive a radio-frequency signal. The radio-frequency circuit includes an antenna and a memory. The memory stores instructions that, when executed by the processor, cause the processor to receive configuration data including a first UPS identifier from a component of the radio-frequency circuit. The instructions further cause the processor to compare the first UPS identifier to a second UPS identifier stored on a memory of the UPS system. The instructions further cause the processor to configure operation of the UPS system based on the configuration data.

Abstract: Methods and systems are provided for preventing unauthorized communication with an end device on a network, the system comprising an external device and a communication device.

Abstract: The present disclosure provides co-cultures of human pluripotent stem cell derived hepatocytes and at least one non-parenchymal cell population in vitro, methods of preparing the co-cultures and methods of using the co-cultures for high throughput screening and evaluation of drug candidates. The stem cell derived hepatocyte co-culture system provides an in vitro model in which cell viability and relatively mature hepatocyte phenotype of stem cell derived hepatocytes are maintained for extended periods relative to conventional monoculture.

Abstract: According to one aspect, a system for determining a location of a device is provided. According to one embodiment, the system comprises a management component, a plurality of microphones including a first microphone and a second microphone, at least one receiving component, the at least one receiving component coupled to the plurality of microphones and configured to receive signals from the plurality of microphones related to an acoustic signal detected by the plurality of microphones, determine a first timestamp of the acoustic signal using the signals received from the first microphone, determine a second timestamp of the acoustic signal using the signals received from the second microphone, and send the first timestamp and the second timestamp to the management component, the management component being configured to receive the first timestamp and the second timestamp and calculate the location of the device using the first timestamp and the second timestamp.

Abstract: An Uninterruptible Power Supply (UPS) system includes a processor, an input coupled to an AC power source to receive input AC power, a converter circuit coupled to the input and configured to convert an input AC voltage to a DC voltage, an energy-storage component, a load output configured to provide output power derived from the DC voltage, and a radio-frequency circuit configured to receive a radio-frequency signal. The radio-frequency circuit includes an antenna and a memory. The memory stores instructions that, when executed by the processor, cause the processor to receive configuration data including a first UPS identifier from a component of the radio-frequency circuit. The instructions further cause the processor to compare the first UPS identifier to a second UPS identifier stored on a memory of the UPS system. The instructions further cause the processor to configure operation of the UPS system based on the configuration data.

Abstract: According to one aspect, embodiments of the invention provide a power supply system comprising an input line configured to receive input AC power, a rectifier having an input coupled to the input line and an output, a switch having a first end coupled to the output of the rectifier and a second end selectively coupled to an inductor, a capacitor coupled to the inductor, and control circuitry coupled to the inductor and the capacitor, wherein the control circuitry is configured to control the switch to selectively couple the output of the rectifier to the inductor to generate a first DC power level, operate in a first mode of operation while receiving the first DC power level, detect a phase angle of the rectified AC power, and transition into a second mode of operation in response to detection of the phase angle.

Abstract: The present disclosure provides co-cultures of human pluripotent stem cell derived hepatocytes and at least one non-parenchymal cell population in vitro, methods of preparing the co-cultures and methods of using the co-cultures for high throughput screening and evaluation of drug candidates. The stem cell derived hepatocyte co-culture system provides an in vitro model in which cell viability and relatively mature hepatocyte phenotype of stem cell derived hepatocytes are maintained for extended periods relative to conventional monoculture.

Abstract: According to at least one embodiment, a system for mapping a mesh network is provided. The system includes a memory and at least one processor coupled to the memory. The at least one processor is configured to receive at least one network data packet from at least one network device in the mesh network; build a map of the mesh network including a representation of the at least one network device using information contained in the at least one network data packet; and display the map on a user interface. In some embodiments, the at least one network includes a plurality of network devices.

Abstract: Provided are sealing elements useful for isolating or diverting segments of a well in a hydraulic fracturing operation. These sealing elements resist the extreme temperatures and pressures encountered within a well, yet can be degraded or dissolved when no longer needed without use of hazardous acids or other chemicals. The sealing elements are made from a composite containing one or more resins of polylactic acid combined with a degradant that can be customized to provide facile degradation of the sealing element over a wide range of operative temperatures and pressures. These compositions may optionally include a swellant that causes the sealing element to expand after being seated against a well perforation or passageway to provide an enhanced seal.

Abstract: The present disclosure provides co-cultures of human pluripotent stem cell derived hepatocytes and at least one non-parenchymal cell population in vitro, methods of preparing the co-cultures and methods of using the co-cultures for high throughput screening and evaluation of drug candidates. The stem cell derived hepatocyte co-culture system provides an in vitro model in which cell viability and relatively mature hepatocyte phenotype of stem cell derived hepatocytes are maintained for extended periods relative to conventional monoculture.

Abstract: A monolithic integrated circuit that supports multiple industrial Ethernet protocols, fieldbus protocols, and industrial application processing, thereby providing a single hardware platform that may be used to build various automation devices/equipment implemented in an industrial network, such as controllers, field devices, network communication nodes, etc.

Abstract: A cable for monitoring current and voltage includes a plug, a socket, first and second conductors extending from the plug to the socket, a current and voltage monitoring module, a transceiver, and a housing. The current and voltage monitoring module is coupled to the first and second conductors, and is configured to measure current and voltage usage levels of the conductors. The transceiver is coupled to the current and voltage monitoring module and is configured to receive data related to the current and voltage levels and transmit the data related to the current and voltage levels. The housing is configured to house the current and voltage monitoring module, the transceiver and one of the socket and the plug.

Abstract: The disclosure relates to in vitro cultures of human hepatocytes, and in particular co-cultures systems including human hepatocytes, non-parenchymal cells, and human endothelial cells, and the use of the co-cultures in developing and screening drugs.

Abstract: A monolithic integrated circuit that supports multiple industrial Ethernet protocols, fieldbus protocols, and industrial application processing, providing a single hardware platform usable to build different automation devices/equipment implemented in an industrial network, such as controllers, field devices, network communication nodes, etc.

Abstract: Improved compositions and methods are disclosed for improving food safety. More specifically, one or more lactic acid producing microorganisms are used for inhibiting pathogenic growth on plant materials before, during and/or after harvest. The disclosed methodology is particularly effective for leafy vegetables, such as spinach.

Abstract: A production tool has a dielectric inclusion, and an RFID device mounted within the dielectric inclusion.

Abstract: According to one aspect, embodiments herein provide a circuit breaker sensor for use in a panelboard including a plurality of circuit breakers, the circuit breaker sensor comprising a housing having a top portion and a bottom portion, a magnet coupled to the bottom portion and configured to magnetically couple the circuit breaker sensor to a surface of the panelboard, an accelerometer coupled to the magnet and configured to sample movement of the surface via the magnet; and a controller coupled to the accelerometer and configured to identify, based on the samples taken by the accelerometer, whether one of the plurality of circuit breakers in the panelboard has tripped.

Abstract: An ankle foot orthosis that may be used for children with lower extremity spasticity or muscle weakness to prevent deformity and enhance extremity function. The orthosis includes an adjustable tension assembly connected to an upper leg portion and a lower foot portion. The tension assembly includes a tension adjuster connected with an elastomer band, with the tension adjuster being operable to selectively increase or decrease the amount of stretch applied to the elastomer band to provide a selectable upward biasing force to a patient's foot. The dynamic orthosis creates a variable load stretch below the knee preventing muscle contracture, heel cord shortening, and increases range of motion and is utilized during rest, sleep, and short distant weight bearing providing readings of the range of motion continuously. The orthosis incorporates a circumferential dynamic support system that maintains corrected alignment of the bones of the foot and ankle.