Abstract: An apparatus in one embodiment comprises at least one processing device comprising a processor coupled to a memory. The processing device is configured to identify a dataset to be scanned to generate a deduplication estimate for that dataset, to designate a subset inclusion characteristic to be utilized in the scan, and for each of a plurality of pages of the dataset, to scan the page, where scanning the page includes computing a polynomial-based signature for the page, determining whether or not the polynomial-based signature satisfies the designated subset inclusion characteristic, and responsive to the polynomial-based signature satisfying the designated subset inclusion characteristic, computing a content-based signature for the page and updating a corresponding entry of a deduplication estimate table for the dataset based at least in part on the content-based signature.

Abstract: A method of detecting misfire in a combustion engine of a motor vehicle engine includes measuring a speed of a crankshaft, calculating a modal coefficient for each cylinder of the combustion engine, and indicating a misfire for at least one of the cylinders based on the calculation of the modal coefficients.

Abstract: A wireless firearm system is disclosed. The wireless firearm system includes a device computer processor operable to execute a set of computer-readable instructions. Attached to the device computer process is a device memory operable to store the set of computer-readable instructions. The device memory is operable to receive a first set of firearm values from a first firearm transmitter, receive a firing sequence command, and determine a second set of firearm values based at least in part on the firing sequence command. The device memory can determine the first set of firearm values is less than the second set of firearm values and communicate the firing sequence command to a firearm memory.

Abstract: A magnetic field measurement system includes at least one magnetometer; and at least one flux concentrator made of a high magnetic permeability material and configured to receive magnetic field signals from a source, to concentrate the magnetic field signals or reorient the magnetic field signals in a preselected direction, and to direct the concentrated or reoriented magnetic field signals toward at least one of the at least one magnetometer. In addition to, or as an alternative to, the flux concentrator, the system can include a passive shield made of the high magnetic permeability material. The system may also include active shielding.

Abstract: A protective face shield with respirator including a face shield sized to cover some or all of the face and a respirator attached to the back side of the plastic shield. The respirator can include a substantially tubular, compressible foam mask with one end of the tubular mask bonded to the back side of the plastic shield and the other end of the tubular mask oriented rearward creating a rear surface for engaging with the face and surrounding the nose and mouth. The tubular mask can include at least one ventilation opening that traverse through the wall of the tubular mask and a ribbon (e.g., strip) of air filter media that wraps at least partially around the outside of the tubular mask covering some or all of the outside surface of the mask.

Abstract: A wood-grained polymer substrate includes a plurality of layers of different colors. The substrate is formed into elongated boards and used in the production of various end products similar to natural wood.

Abstract: A facility for processing output from a network of mechanical sensors is described. The facility accesses time-series data outputted by the network of sensors. The facility applies to the accessed time-series data a trained autoencoder to obtain a version of the accessed time-series data in which noise present in the accessed time-series data is at least partially suppressed. The facility stores the obtained version of the accessed time-series data, such as in order to perform human activity recognition against the obtained version of the accessed time-series data.

Abstract: A method for protecting content, comprising receiving, from a client device, a request for an encryption key for encrypting the content comprising a reference associated with the client device, identifying a set of supported security capabilities corresponding to the reference associated with the client device, identifying a set of required security capabilities corresponding to the content associated with the key request, determining if the set of supported security capabilities satisfy the set of required security capabilities, and in response to determining that the supported security capabilities satisfy the set of required security capabilities, transmitting the encryption key to the client device.

Abstract: A perception module receives frames of data from sensors onboard a vehicle and identifies objects surrounding the vehicle based on the data. A fault detection module determines semantic information associated with the data, generates a score for each of the identified objects based on a correlation of each of the identified objects with the semantic information, and generates a score for the frames based on the scores for the identified objects. The fault detection module determines that the perception module: is operating normally in response to the score for the frames being less than a first threshold, has a fault in response to the score for the frames being greater than a second threshold, and needs inspection in response to the score being between the first and second thresholds.

Abstract: A rapid diagnostic testing device for testing of a biological sample is provided. The device comprises a channeled construct, at least one lateral flow unit, and a cassette housing. The channeled construct is configured to receive a biological sample to form at least partially purified biological sample. The lateral flow unit is at least partially disposed in the cassette housing. The lateral flow unit comprises: a sample receiving zone, a conjugate zone and a detection zone. The sample receiving zone is operatively coupled to the channeled construct for receiving the partially purified biological sample comprising at least one analyte. The conjugate zone comprising a conjugate particle to bind the analyte is disposed adjacent to the first side of the sample receiving zone. The detection zone is disposed adjacent to the second side of the sample receiving zone and comprises at least one binding agent for detecting the analyte.

Abstract: A resource allocation assignment for a set of scheduled TTIs can be received from a network in a first TTI belonging to the set of scheduled TTIs. A first set of resources for receiving a first portion and a second set of resources for receiving a second portion of a first downlink user data in the first TTI can be determined based on the resource allocation assignment. The first downlink user data corresponding to at least a first transport block in the first and the second set of resources can be received. A third set of resources for receiving a first portion and a fourth set of resources for receiving a second portion of a second downlink user data in a second TTI belonging to the set of scheduled TTIs can be determined based on the resource allocation assignment. The second downlink user data corresponding to at least a second transport block in the third and the fourth set of resources can be received.

Abstract: Missiles for frac manifolds manifold the discharge from a plurality of pumps. The missile comprises a missile body and inlet assemblies. The missile body has a straight primary bore and a plurality of feed bores. The primary bore extends axially through the missile body. The feed bores extend radially through the missile body and define a socket. An inlet assembly is associated with each feed bore. The inlet assembly comprises a nipple and a collar. The nipple has a bore extending axially between a spigot and a union end. The nipple is connected to the collar. The spigot is received in the socket of the feed bore. The union end is adapted for connection to a flowline component. The collar comprises mating parts releasably coupled together around the missile body. The nipple is thereby releasably coupled to the missile body by coupling the collar to the missile body.

Abstract: A method of authorizing performance of transcranial magnetic stimulation on a subject using a head mount adapted to bear one or more magnetic assembly devices having unique identifiers. The method comprises connecting the one or more magnetic assembly devices to a control device, each magnetic assembly device being installed at a location on the head mount, receiving, at the control device, the identifiers of the connected magnetic assembly devices. determining whether the installed magnetic assembly devices are authorized for the treatment based on the received identifiers and treatment configuration information in a database, and energizing the connected magnetic assembly devices based on the determination of authorization.

Abstract: A polymer composite comprising quantum dots; said polymer composite comprising: (a) quantum dots; (b) polymerized units of a first compound having at least one readily polymerizable vinyl group, a molecular weight from 300 to 20,000 and at least one continuous acyclic hydrocarbyl chain of at least five carbon atoms; and (c) polymerized units of a second compound having at least one readily polymerizable vinyl group and a molecular weight from 100 to 750; wherein a readily polymerizable vinyl group is part of a (meth)acrylate ester group or is attached directly to an aromatic ring, and the molecular weight of the first compound minus the molecular weight of the second compound is at least 100.

Abstract: The present disclosure provides an intelligent lighting control system for automated lighting adjustments. The system includes a lighting control module configured to cause a transmission of a quantity of electrical energy to a lighting circuit and a detector circuit positioned in the lighting control module and configured to detect a change in a strength of detected signal, such as wireless signal. The system includes a controller coupled to the detector circuit and the lighting control module. The controller includes a processor configured to determine a time of day and to cause the lighting control module to change the quantity of electrical energy transmitted to the lighting circuit in response to the time of day exceeding a predetermined time threshold and the change in the strength of the wireless signal falling below a predetermined value. The controller can cause the lighting control module to reduce the quantity of electrical energy.

Abstract: Embodiments of the present invention disclose an image capturing method and device, so as to capture different types of biometric characteristic image information rapidly by using a device that can be integrated easily.

Abstract: Systems, methods, and software for developing application usage information are provided herein. An exemplary method includes identifying data sources that relate to application usage activity of one or more users, determining activity signals related to at least data analysis by the one or more users from among the application usage activity, and applying the activity signals to a knowledge graphing service that infers data analysis preferences from among the activity signals. The method also includes providing ones of the data analysis preferences for use by data insight services that establish data insight objects visualizing target datasets based at least on the ones of the data analysis preferences.

Abstract: A method and apparatus for thermally processing material on a low-temperature substrate using pulsed light from a flash lamp is disclosed. Material is conveyed past the flash lamp. The pulses of light are formed by Pulse Width Modulation to tailor the shape of the pulses to generate a thermal gradient in the substrate that enables the material to be heated beyond the maximum working temperature of the substrate without damage. Its shaped pulse rate is synchronized to the conveyance speed of a conveyance system. By using the information from a feedback sensor, the thermal gradient is recalculated to alter the shape of the pulses in real time for optimizing subsequent curings in real time without powering down the curing apparatus. The combined pulse shaping and synchronization allow a temperature profile to be tailored in the sample that is uniformly cured in the conveyance direction.

Abstract: An intraoperative neuromonitoring system for evaluating nerve function via a plurality of neural monitoring modalities includes an invasive medical instrument, a plurality of stimulating electrodes, a plurality of peripheral sensors, a patient module, and a control unit in communication with the patient module. The control unit is configured to maintain a range of acceptable values for each of a plurality of different neural monitoring modalities, determine, for each of the plurality of different neural monitoring modalities, whether the respective modality is within the range of acceptable values for that respective modality based on the indication of neuromuscular activity from one or more of the plurality of peripheral sensors, and provide an indication on a common screen displayed via the display, whether each respective neural monitoring modality is inside or outside of the range of acceptable values for that modality.

Abstract: A method including a step of preparing a sampling apparatus for use. The sampling apparatus includes a tubular member having an opening on a distal end thereof. An orientation of the distal end of the tubular member is shapeable. The distal end is substantially rigid so as to maintain a manipulated shape after a direct application of a threshold level of force on the distal end of the tubular member. The tubular member also includes a joint member disposed on a proximal end of the tubular member. The joint member is configured to connect the tubular member to a systemic biomarker sampling device.