Abstract: A method of operating a fuel injector of an internal combustion engine includes setting a value of a target fuel quantity to be injected by the fuel injector, initializing a value of a fuel quantity requested from the fuel injector to the value of the target fuel quantity, and correcting the value of the requested fuel quantity. A first learning cycle is performed to correct the value of the requested fuel quantity in which a difference between the target fuel quantity and the injected fuel quantity is calculated and added to the requested fuel quantity to provide a corrected value. The corrected value of the requested fuel quantity is used to determine a reference value of an energizing time that causes the fuel injector to inject a fuel quantity corresponding to the target fuel quantity. The fuel injector is operated based on the determined reference value of the energizing time.

Abstract: In one implementation, a communication device comprising one or more processors is configured to participate in a plurality of talkgroups. The one or more processors are configured to receive a communication transmitted from a satellite constellation indicating that a first priority talkgroup has been assigned for the communication device and to receive one or more signal transmitted from the satellite constellation via a control channel indicating that the first priority talkgroup is active, in response to which the one or more processors may determine that the first priority talkgroup has been assigned for the communication device and that the first priority talkgroup is active. Consequently, the one or more processors may set the communication device to the first priority talkgroup such that the communication device starts receiving communications via the first priority talkgroup.

Abstract: A method, apparatus, and manufacture for content protection for protecting some objects is provided. A content protection operation or license operation is performed for at least one media object of a web application. Some or all of the objects are then marked as protected. When an operation is performed that accesses a protected object, a user agent determines whether to deny the operation, to allow the operation and mark data exported by the operation and objects storing the exported data as protected objects, or to allow the operation and not mark data exported by the operation and objects storing the exported data as protected objects.

Abstract: Example methods and systems may be used intraoperatively to help surgeons perform accurate and replicable surgeries, such as knee arthroplasty surgeries. An example system combines real time measurement and tracking components with functionality to compile data collected by the hardware to register a bone of a patient, calculate an axis (e.g., mechanical axis) of the leg of the patient, assist a surgeon in placing cut guides, and verify a placement of an inserted prosthesis.

Abstract: Systems and methods for selective auto-retroperfusion along with regional mild hypothermia.

Abstract: A method is provided for processing on an acceleration component a machine learning classification model. The machine learning classification model includes a plurality of decision trees, the decision trees including a first amount of decision tree data. The acceleration component includes an acceleration component die and a memory stack disposed in an integrated circuit package. The memory die includes an acceleration component memory having a second amount of memory less than the first amount of decision tree data. The memory stack includes a memory bandwidth greater than about 50 GB/sec and a power efficiency of greater than about 20 MB/sec/mW.

Abstract: A brickmold window trim can include a single-piece body that can be installed by hand on a window frame without tools. The brickmold window trim resiliently couples to the window frame, is self-retaining on the window frame, and self-centering relative to the window frame. The brickmold window trim can have a flange that contact a top surface of a ledge portion of a window frame, a support wall that contacts a side surface of the ledge portion and an angled wall portion that contacts an underside of the ledge portion. One or more of the flange wall, support wall and angled wall snaps or clips onto the ledge portion to couple the brickmold window trim to the window frame.

Abstract: Technical solutions are described for an emissions control system for a motor vehicle including an internal combustion engine. An example computer-implemented method for controlling an exhaust system of an internal combustion engine, includes detecting a high hydrocarbon region in the operation of the internal combustion engine. The method further includes responsively, measuring an upstream temperature of an oxidation device of the exhaust system. Further yet, the method includes in response to the upstream temperature being equal to or above a predetermined threshold, delaying an O2 diagnosis of the exhaust system for a signal rationality delay time.

Abstract: A loss prevention mechanism may be attached to an article of clothing to prevent the removal of the article and/or at least one covering worn by the child. The covering(s) may be any number of type of covering including socks, shoes, gloves, mittens, hats, and the like. The coupling mechanism is easy to operate yet requires a combination of skills not often exhibited by young children. Further, the components are all interconnected thereby preventing separation of and choking on any of the components.

Abstract: Wager-based video slot reel games are described where prizes are awarded based upon the appearance of scatter symbols. The games can allow a player to select the number of scatter symbols needed to win prizes. Also, the game logic can be configured to select the number of scatter symbols needed to win prizes. In one embodiment, a bonus game including free spins and scatter symbols is generated. Prior to beginning the bonus game, a player can select a combination of free spins and scatter symbols needed to win prizes, such as progressive prizes. Although the scatter symbols and/or free spins needed to win prizes can be varied within a video slot reel game, the probability of winning the prizes can be maintained approximately the same for each variation.

Abstract: Methods for converting carbon dioxide (CO2) into graphene are described. The methods include contacting a metal with gaseous carbon dioxide, and irradiating a surface of the metal with at least one laser beam to convert the gaseous carbon dioxide into graphene on the surface of the metal. Systems for converting carbon dioxide into graphene are also described.

Abstract: A charging system for autonomous transport vehicles including at least one charging contact disposed on each pick floor level of a storage and retrieval system, each of the at least one charging contact being located at a transfer station, at least one power supply configured to supply power to the at least one charging contact, and a controller in communication with the transfer station and being configured to communicate information relating to a transfer of items between the transfer station and a predetermined one of the autonomous transport vehicles and to apply power from the power supply to the at least one charging contact for charging the predetermined autonomous transport vehicle corresponding to the transfer and located at the transfer station, wherein the controller is configured to supply power to the charging contacts simultaneously with the predetermined autonomous transport vehicle exchanging items related to the transfer at the transfer station.

Abstract: A process for separating carpet fibers from carpet backing uses a grinder of the type having a rotor with a plurality of vertically spaced cutter discs and a fan disc below the cutter discs. Sections of carpet are fed into the grinder which grinds the carpet, separating the fibers from the backing and breaking the backing into relatively small particles. The grinder is connected with a series of ginning equipment for removing the ground backing from the fibers.

Abstract: A method of assembling vehicle front end components to a vehicle front end includes the steps of attaching at least one non-skin component to the body, supporting a first skin component using at least one of the at least one non-skin component such that the first skin component is moveable relative the at least one non-skin component, joining a second skin component to the first skin component such that the first skin component and the second skin component are fixed relative one another and moveable relative the at least one non-skin component, and restricting movement of the second skin component relative the at least one non-skin component.

Abstract: The present playyard includes an endless frame, an endless sidewall within the frame, and a floor within the sidewall. The sidewall and floor form the shape of a receptacle having an open top and a closed bottom defined by the floor. Each of the frame, sidewall and floor takes the shape of a hexagon. The frame is a scissoring frame. The frame includes upper and lower junctions. The upper junction engages the sidewall. A strap engages the lower junction to a periphery of the floor, an inner portion of the floor, and the sidewall.

Abstract: Systems and methods are described for verifying functionality of a computing device. Rules are received that are usable to configure a driver verifier function to capture information associated with a device driver identified by the rules. The configured driver verifier function is run on a computing device. The information is captured in response to driver conditions identified by the rules. The computing device is allowed to continue operation when the driver condition includes an error condition of the identified device driver. A communication is initiated to transmit the captured information to a driver verification analysis service.

Abstract: A method and corresponding apparatus are disclosed for analysis of a peptide-containing sample. The sample is prepared by adding isotopically-labeled peptides corresponding to endogenous peptides of interest, and the prepared sample is analyzed by liquid chromatography-mass spectrometry (LCMS). Detection in a high-resolution, accurate mass (HRAM) MS1 spectrum of a precursor ion matching an isotopically-labeled peptide triggers acquisition of an MS/MS spectrum (preferably acquired in an ion trap or other fast mass analyzer) to determine if a product ion is present matching a characteristic product ion (e.g., the y1 ion) of the isotopically-labeled peptide. If the characteristic product ion is present, then a HRAM MS/MS spectrum is acquired for detection and quantitation of the corresponding endogenous peptide.

Abstract: A sulfur tolerant anode current collector material includes a mesh or foam that includes a cermet. The cermet includes a metallic component and a ceramic component. The metallic component includes nickel, an alloy including nickel and cobalt, or a mixture including a nickel compound and a cobalt compound. The ceramic component includes a mixed conducting electrolyte material.