Abstract: Systems and methods for automated data quality semantic constraint identification using rich data type inferences are disclosed. In one embodiment, a method for automated data quality analysis may include: (1) receiving, by a data quality engine computer program, reference data from a data source, wherein the reference data comprises a plurality of columns; (2) inferring, by the data quality engine computer program, a rich data type for each of the plurality of columns, wherein the rich data type has a specific format, a content constraint, and/or a specific application; (3) applying, by the data quality engine computer program, a data quality constraint to each column based on the rich data type for the column; (4) updating, by the data quality engine computer program, the reference data with production data; and (5) identifying, by the data quality engine computer program, a data quality issue in the production data.

Abstract: A reporting device for association with an article having power requirements is provided, where the reporting device is capable of performing communications operations, for example to specify the article's power requirements, and power supply using a single pair of conductors. Communications are performed at a lower voltage than the voltage intended for power supply operations. Optionally the communications interface of the reporting device may be disconnected at higher voltages, and the operational circuits of the reporting device may be disconnected at lower voltages, and circuits preventing inversion of voltages across the conductors, or reverse currents when the operational circuits are connected to the conductors may be provided. The reporting device may be used in connection with charging surfaces providing a matrix of conductive surfaces, and supports operation with a corresponding coupling manager.

Abstract: Handling device associated with a drilling rig to manipulate bars or drilling tubes between a vertical position and a horizontal position in an automated manner that reduces risks in the operation, which is basically made up of a support, a carriage, and an arm with an arm support and at least two gripping means on the arm, separated from each other, for holding, capturing or gripping the drill rods, wherein at least one of said gripping means is movable so that it can be moved or moved to length of the arm, allowing to vary the separation distance between the means of gripping the arm, facilitating the handling of rods or perforation pipes of different lengths.

Abstract: The invention refers to an isolated antibody that specifically binds to O25b antigen of E. coli strains comprising at least an antibody heavy chain variable region (VH), which comprises any of the CDR1 to CDR3 sequences as listed in FIG. 1, and optionally further comprising an antibody light chain variable region (VL), which comprises any of the CDR4 to CDR6 sequences as listed in FIG. 1, or functionally active CDR variants of any of the forgoing CDR 1-6 sequences.

Abstract: A device for handling inner tubes that allows receiving said tubes from the drilling rig to make it available for the extraction of the sample, which reduces operator intervention, reducing risks and facilitates handling of the inner tube, optimizing work times and improves the efficiency of the operation.

Abstract: A polymer scaffold comprised of a terpolymer is provided. In one aspect, the present disclosure provides a polymer scaffold comprised of a terpolymer, wherein the terpolymer comprises: a thermoresponsive monomer unit, wherein the thermoresponsive monomer unit has a lower critical solution temperature in water between 25° C. and 50° C. when synthesized as a homopolymer; a boronic acid-comprising monomer unit; and a polyether-comprising monomer unit.

Abstract: An apparatus includes a chimney cooler having a housing. The housing includes a base and sidewalls. The base is configured to support one or more heat-generating components. The sidewalls extend from the base, and each sidewall includes multiple channels. Each channel defines a serpentine flow path configured to receive a fluid coolant. The sidewalls may be lofted away from the heat-generating component(s) as the sidewalls extend from the base. An inlet for each channel may be contoured to promote inertial flow of the fluid coolant into the serpentine flow path. An outlet for each channel may be contoured to promote inertial flow of the fluid coolant exiting the serpentine flow path. Channels at and adjacent to primary objective surfaces of the housing may share a common inlet. The channels at the primary objective surfaces of the housing may have larger outlets relative to the channels adjacent to the primary objective surfaces of the housing.

Abstract: A cockpit assembly for a micromobility transit vehicle may include a camera and a cockpit housing. The camera may be configured to capture an image in front of the micromobility transit vehicle. The cockpit housing may be coupled to a handlebar of the micromobility transit vehicle. At least a portion of the camera may be disposed within the cockpit housing. The camera may include a logic device that may be configured to determine a condition of the camera for the micromobility transit vehicle based on at least captured image and provide a notification to perform an action with respect to the camera based on the condition of the camera. Related systems and methods are additionally disclosed.

Abstract: Optofluidic devices configured confine liquid crystals within a fluidic channel under the application of acoustic waves and pressure-driven flow and related methods of use are described.

Abstract: A gaming system compatible with patron-controlled portable electronic devices, such as smart phones or tablet computers, is described. The gaming system can include electronic gaming machines that are compatible to receive both virtual ticket vouchers and printed ticket vouchers that are redeemable for credits on the electronic gaming machines. Information associated with a virtual ticket voucher can be stored on a patron-controlled portable electronic device and then can be wireless transmitted to the electronic gaming machines. The electronic gaming machines can be configured to issue virtual ticket vouchers and printed ticket vouchers that can be redeemed for cash or additional game play on another electronic gaming machine. In one embodiment, the electronic gaming machine can be configured to issue a virtual ticket voucher to a patron-controlled portable electronic device.

Abstract: A controller for a light fixture includes light intensity control circuitry to control intensity of light and color temperature control circuitry to control color temperature of light produced by a light engine, a first switch having a first switch cover disposed on an exterior portion of the controller, the first switch configured to communicate with the light intensity control circuitry to cause the light engine to produce a specified light intensity based on a position of the first switch cover, and a second switch having a second switch cover disposed on the exterior portion of the controller, the second switch configured to communicate with the color temperature control circuitry to cause the light engine to produce a specified color temperature of light based on a position of the second switch cover. The position of the first switch cover and the position of the second switch cover are manually selectable.

Abstract: A method for controlling an artificial iris comprises: receiving a measurement of light intensity detected by a sensor on or adjacent to the artificial iris; accessing a user-specific profile based on user calibration for determining one or more user-specific thresholds of light intensity of the user-specific profile, wherein the one or more user-specific thresholds are associated with light intensities for triggering a change of light transmittance through the artificial iris; comparing the received measurement of light intensity to the one or more thresholds in the user-specific profile; and determining, based on said comparing, whether to turn on or turn off one or more concentric rings of liquid crystals of the artificial iris for controlling an amount of light transmitted through the artificial iris.

Abstract: A method for controlling an artificial iris comprises: receiving a measurement of light intensity detected by a sensor on or adjacent to the artificial iris; accessing a user-specific profile based on user calibration for determining one or more user-specific thresholds of light intensity of the user-specific profile, wherein the one or more user-specific thresholds are associated with light intensities for triggering a change of light transmittance through the artificial iris; comparing the received measurement of light intensity to the one or more thresholds in the user-specific profile; and determining, based on said comparing, whether to turn on or turn off one or more concentric rings of liquid crystals of the artificial iris for controlling an amount of light transmitted through the artificial iris.

Abstract: The invention relates to a method for detecting the presence of a foreign conductive object (12) on the charging surfaces of a charging device (1), said charging surfaces (2, 3) being configured to cooperate with a reporting device (4) equipped with at least two power terminals (5, 6) so as to have a contact between the reporting device's power terminals (5, 6) and at least two charging device's charging surfaces (2, 3), the method comprising the steps of: a) providing an appropriate power to the conductive charging surfaces (2, 3) so as to charge an article (7) connected to the reporting device (4); b) while providing said appropriate power, putting one of said charging surfaces (2, 3) in a determined impedance state, and measuring a voltage temporal evolution across said charging surfaces (2, 3) while said charging surfaces (2, 3) is put in said determined impedance state; the presence of the foreign conductive object (12) being determined based on said measure.

Abstract: The present invention relates to new solid forms (NSF) of a flavonoid and a coformer. The NSF are co-amorphous solids of flavonoids and amino acids, as well as the solvates of said co-amorphous solids. The flavonoid is selected from quercetin, genistein, fisetin, apigenin, naringenin, rutin, diosmin, among others. The coformer is selected from lysine and arginine. The NSF have enhanced stability, solubility and pharmacological properties over parent polyphenols. The new solid forms are suitable to be used in pharmaceutical compositions, food products, nutritional supplements and the like.

Abstract: An electronic gaming machine includes a cabinet, a display mounted to the cabinet, a wireless interface for communicating with a portable electronic device, a network interface for communicating with a validation server, a bill validator coupled to a game controller configured to accept bills and printed ticket vouchers, and a removable cash box. The game controller includes a processor and a memory configured to control a wager-based game played on the EGM, redeem virtual ticket vouchers and printed ticket vouchers, receive an indication to transfer value to the EGM via a virtual ticket voucher, receive the virtual ticket voucher including a virtual ticket voucher validation number from the portable electronic device via the wireless interface, validate the virtual ticket voucher with the validation server via the network interface, deposit a credit amount associated with the virtual ticket voucher, and notify the validation server that the virtual ticket voucher is redeemed.

Abstract: Fabrication of resistive switching memory devices is herein provided. By way of example, a method for a two-step etch for fabricating a non-volatile resistive memory device is disclosed. In another example, a method for a three-step etch for fabricating a non-volatile resistive memory device is provided. Still other embodiments disclose a method for fabricating a non-volatile metal nitrogen/metal oxygen resistive switching memory device. Further embodiments disclose a method for fabricating a volatile resistive switching selector device. Processes for forming protective spacers in conjunction with fabricating a disclosed resistive memory device are also provided.

Abstract: A gaming system compatible with patron-controlled portable electronic devices, such as smart phones or tablet computers, is described. The gaming system can include electronic gaming machines that are compatible to receive both virtual ticket vouchers and printed ticket vouchers that are redeemable for credits on the electronic gaming machines. Information associated with a virtual ticket voucher can be stored on a patron-controlled portable electronic device and then can be wireless transmitted to the electronic gaming machines. The electronic gaming machines can be configured to issue virtual ticket vouchers and printed ticket vouchers that can be redeemed for cash or additional game play on another electronic gaming machine. In one embodiment, the electronic gaming machine can be configured to issue a virtual ticket voucher to a patron-controlled portable electronic device.

Abstract: A personal care composition and methods for determining a stability of the personal care composition are disclosed. The personal care composition may include an emulsion of a hydrophobic phase and a hydrophilic phase. The hydrophobic phase may include an emulsifying system including one or more amino acid surfactants, such as a glutamate surfactant.

Abstract: A method of making an electron beam irradiated osteoinductive implant is provided. The method comprises exposing an osteoinductive implant containing demineralized bone matrix (DBM) fibers to electron beam radiation at a dose of from about 10 kilograys to 100 kilograys for a period of time. The electron beam irradiation reduces microorganisms in the osteoinductive implant, and the electron beam irradiated osteoinductive implant retains osteoinductive properties. Methods of implantation and an irradiated osteoinductive implant are also disclosed.