Abstract: A method for training a learning system to identify components of time-based data streams includes processing, by a machine vision component in communication with a learning system, a video file to detect at least one object in the video file. The method includes generating by the machine vision component an output including data relating to the at least one object and the video file. The method includes analyzing, by a learning system, the output. The method includes identifying, by the learning system, an unidentified object in the processed video file.

Abstract: A method, computing device, computing system and computer program which receive, by at least one first computing device of a plurality of computing devices, and from a master computing device in communication with each of the plurality of computing devices, at least one command for changing a state of at least one user interface device of the first computing device; and responsive to receiving the command, change a state of at least one said user interface device from a first state with a first power usage to a second state with a second power usage that is less than the first power usage, thereby reducing the power usage of the first computing device.

Abstract: A hopper railroad car top hatch cover assembly including a hatch cover and a hatch cover securer configured to secure the hatch cover in a closed position engaging a coaming of the hopper railroad car.

Abstract: Additive manufacturing systems and associated methods are disclosed herein. In some embodiments, the additive manufacturing includes a build chamber that has a central portion and a peripheral portion, a support platform positioned in the central portion and a recoater arm movable in a lateral direction over the support platform. While moving, the recoater arm spreads a powder over the central portion during a build. The additive manufacturing system also includes a powder recycling system positioned to redirect excess amounts of the powder during the build. For example, the powder recycling system can include a powder receptacle positioned the second region of the peripheral portion and a recycling element positioned at least partially in the powder receptacle. The recycling element is movable between a first position abutting an overflow space in the powder receptacle to receive the excess powder and a second position closer to the central portion.

Abstract: Additive manufacturing systems and associated methods are disclosed herein. In some embodiments, the additive manufacturing system includes a build chamber that has an active build region, a support platform positioned in the active build region and movable in an upward direction, and a recoater arm positioned in the build chamber and movable in a first lateral direction above the active build region. The recoater arm can spread a powder over the active build region during a build process using first and second blades. The recoater arm can also include at least one orifice component positioned between the first and second blades to block a flow of the powder while the at least one orifice component is stationary and a vibrational component operably coupled to the at least one orifice component. The additive manufacturing system can also include a controller operably coupled to the vibrational component, to control operation of the vibrational component.

Abstract: This invention relates to polynucleotides comprising optimized CLN5 open reading frame (ORF) sequences, vectors comprising the same, and methods of using the same for delivery of the ORF to a cell or a subject and to treat disorders associated with aberrant expression of a CLN5 gene or aberrant activity of a CLN5 gene product in the subject, such as CLN5 disease.

Abstract: Additive manufacturing systems and associated methods are disclosed herein. In some embodiments, the additive manufacturing system includes a build chamber that has active build region, a support platform positioned in the active build region, a recoater arm, and a chamber-purging system. The recoater arm is movable in a lateral direction along a travel path above the active build region to spread a powder over the active build region. The chamber-purging system includes extendable input and return channels that are movable between a first position outside the travel path and a second position at least partially within the travel path.

Abstract: This invention relates to polynucleotides comprising optimized CLN5 open reading frame (ORF) sequences, vectors comprising the same, and methods of using the same for delivery of the ORF to a cell or a subject and to treat disorders associated with aberrant expression of a CLN5 gene or aberrant activity of a CLN5 gene product in the subject, such as CLN5 disease.

Abstract: This invention relates to polynucleotides comprising optimized FIG. 4 open reading frame (ORF) sequences, vectors comprising the same, and methods of using the same for delivery of the ORF to a cell or a subject and to treat disorders associated with aberrant expression of a FIG. 4 gene or aberrant activity of a FIG. 4 gene product in the subject, such as CMT4J.

Abstract: A system for multiple brakes intelligently controlled by a single brake input on a personal mobility vehicle. By determining a front and rear brake differential based on the position and weight of the rider as well as the environmental and vehicle conditions, the system may reduce the risk of the vehicle skidding or tipping due to over-braking. In some embodiments, a rider may use a single brake lever to indicate a desire to brake and the system may make determinations about how to apply a combination of mechanical and electrical brakes to front and back wheels. By applying different braking systems based on a combination of controls and sensors, the system may improve user experience and user safety, especially for inexperienced riders.

Abstract: A chair comprises a seat pan member, a seat back member having a lumbar support member, a lumbar support assembly operatively connected to the lumbar support member and configured for moving the lumbar support member, with respect to the seat pan member and the seat back member, between at least a first position and a second position, and an actuator configured to operate the lumbar support assembly for movement of the lumbar support member between at least the first position and the second position. When the lumbar support member is in the second position, the lumbar support member is positioned forwardly, in a direction toward the seated user's lower back, relative to the seat back member so as to enable the user to be seated forwardly on the seat pan member while being engaged with the lumbar support member.

Abstract: The present invention relates to polypeptide modulators of complement activity, including cyclic polypeptide modulators. Included are methods of utilizing such modulators as therapeutics.

Abstract: A brace assembly for mounting an electrical box between support members, the brace assembly including a hangar body having a first end and a second end, an extension assembly operatively coupled to the first end of the hangar body, the extension assembly being selectively movable between a retracted position and an extended position relative to the hangar body and configured to lock when in the retracted position and when in the extended position, an adjustment member operatively coupled to the extension assembly such that the adjustment member can move axially relative to the extension assembly and a mounting bracket mounted to the brace assembly for releasably mounting the electrical box to the brace assembly.

Abstract: A composite component for a gas turbine engine is provided, along with its methods of formation. The composite component includes: an additively printed inner portion defining at least one flowpath feature, and a ceramic matrix composite (CMC) outer portion formed on the additively printed inner portion such that the CMC outer portion substantially surrounds the additively printed inner portion. The additively printed inner portion includes SiC; and the CMC outer portion includes a fiber reinforced ceramic matrix (e.g., including SiC) and defines at least one cooling cavity fluidly coupled to the at least one flowpath feature of the additively printed inner portion.

Abstract: A method for training a learning system to identify components of time-based data streams includes processing, by a machine vision component in communication with a learning system, a video file to detect at least one object in the video file. The method includes generating by the machine vision component an output including data relating to the at least one object and the video file. The method includes analyzing, by a learning system, the output. The method includes identifying, by the learning system, an unidentified object in the processed video file.

Abstract: The present disclosure provides a communication method and apparatus. The method may include: A terminal device receives a first timer from a network device that indicates a first duration after which the terminal device initiates periodic connection establishment to the network device. The first duration is greater than or equal to a duration of the terminal device in a non-coverage area of a satellite. The terminal device activates the first timer when the terminal device determines that the terminal device leaves a coverage area of the satellite.

Abstract: According to examples, an apparatus may include a processor and a memory on which is stored machine-readable instructions that when executed by the processor, may cause the processor to cause a graphical user interface to be displayed, the graphical user interface including graphical icons of a plurality of authentication types available for assignment to users and a graphical icon of a first user. The instructions may also cause the processor to detect a movement of a graphical icon of a first authentication type from a first location to a second location in the graphical user interface, the second location corresponding to the graphical icon of the first user and based on the detected movement, assign the first authentication type to the first user.

Abstract: A fluid curtain system for a vehicle mounted sensor includes a sensor member including a first end, a second end, and a sensing surface. The sensing surface is arranged between the first end and the second end. A fluid curtain generator is arranged at one of the first end and the second end of the sensor member. The fluid curtain generator is operable to generate and direct multiple streams of fluid at the sensor, the multiple streams of fluid forming a fluid curtain across the sensing surface.

Abstract: This application provides a communication method and a communication apparatus. The method performed by a relay terminal includes: determining that a network accessed by the relay terminal supports an emergency service, and sending a first message for a remote terminal discovering the relay terminal. The first message is a first discovery message including a relay service code corresponding to the emergency service; or the first message is a response message to a second discovery message including a relay service code corresponding to the emergency service from the remote terminal. This method can ensure that a network accessed by a relay terminal participating in a relay discovery procedure of the emergency service supports the emergency service, thereby ensuring that a relay terminal selected by a remote terminal that expects to access the emergency service can provide a relay service for the emergency service.