Abstract: A method creates a virtual ensemble file by receiving, at a central assembler node, recorded performance files from a recording node(s). The recording nodes generate a respective one of the performance files concurrently with playing a backing track and/or nodal metronome signal. Each performance file includes audio and/or visual data. The assembler node generates the ensemble file as a digital output file. Another method creates the ensemble file by receiving input signals inclusive of the backing track and/or metronome signal at the recording node(s), and generating the performance files at the recording node(s) concurrently with playing the backing track and/or metronome signal. The performance files are transmitted to the assembler node. A computer-readable medium or media has instructions for creating the ensemble file, with execution causing a first node to generate the performance files, and a second node to receive the same and generate the ensemble file.

Abstract: A positive electrode for an electrochemical cell of a secondary lithium metal battery may include an aluminum metal substrate and a protective layer disposed on a major surface of the aluminum metal substrate. The protective layer may include a conformal aluminum fluoride coating layer. A positive electrode active material layer may overlie the protective layer on the major surface of the aluminum metal substrate. The positive electrode active material layer may include a plurality of interconnected pores, which may be infiltrated with a nonaqueous electrolyte that includes a lithium imide salt.

Abstract: An apparatus for video decoding includes processing circuitry. The circuitry can be configured to receive a syntax element indicating whether a prediction refinement with optical flow (PROF) is disabled for affine prediction. Further, the circuitry can determine whether to apply the PROF to an affine coded block based on the syntax element. Responsive to the syntax element indicating not to apply the PROF to the affine coded block, the circuitry can disable the PROF to the affine coded block.

Abstract: Aspects of the disclosure provide a method and an apparatus for video coding. The apparatus includes processing circuitry. The processing circuitry can determine a subblock-based merge mode used to code a current block in a current picture. The processing circuitry can partition the current block into a plurality of subblocks based on the subblock-based merge mode. The processing circuitry can determine that decoder-side motion vector refinement (DMVR) is to be applied to one of the plurality of subblocks in the current block based on a mode type of the subblock-based merge mode. The processing circuitry can encode information indicating the subblock-based merge mode in a bitstream.

Abstract: A user equipment (UE) transceiver configured to receive N orthogonal frequency division multiplexing (OFDM) data streams from a first network device and a second network device, wherein M data streams are from the first network device and N-M of the data streams are from the second network device, and wherein the M data streams and the N-M data streams are substantially synchronized. Further, the transmissions from the first network device and the second network device are scheduled and coordinated based on a determined channel quality of a radio channel between the first network device and the UE, wherein a first number of data streams used for communication with the UE in a time period and a second number of data streams transmitted within the time period are adjusted based on the determined channel quality.

Abstract: Connector (1300) and printed circuit board combinations include opposing electrical ground structures that increase electrical coupling. The combinations also reduce unwanted crosstalk between signals in a printed circuit board.

Abstract: The present application provides compositions comprising 1,2-dichloro-1,2-difluoroethylene (i.e., CFO-1112) and, optionally, an additional component. The present application further provides use of the compositions provided herein in cleaning, solvent, carrier fluid, and deposition applications.

Abstract: A coil slitting tool in the form of a rotary serrator knife for use on coil slitting machines includes a plurality of serration undulations disposed on one or more faces about the outer periphery. The rotary serrator knife tool may incorporate a concentrically located bore about an inner diameter for mounting on an arbor and may further incorporate a keyway. The rotary serrator knife may be formed from an assembly having, a central rotary disk about which mount one or more removable inserts including the serration undulation portion. The one or more removable inserts may include serration undulations on one side or two sides and mount substantially to the perimeter of a mounting disk by use of fasteners.

Abstract: Apparatuses, systems, and methods are disclosed for non-planar features for a fastened connection. A forming die is shaped to be disposed between at least two members of a fastened connection. One or more non-planar features are integrally formed from a continuous material of the forming die to at least partially deform the at least two members at an interface between the at least two members.

Abstract: A valve stem lifter assembly which operates to alternatively open and close a valve, includes a rotatably mounted rotary shaft having a free end axially aligned with a pull shaft and an opposite free end axially aligned with an operator for selectively producing rotational movement of the rotary shaft and corresponding axial movement of the pull shaft. The rotary shaft is rotatably connected to a valve riser element by radius set screws positioned axially in the grooves of the rotary shaft. A plurality of guide shaft rods interconnects the riser to the valve stem lifter assembly to prevent axial separation of the riser and rotary shaft while permitting free relative rotation of the rotary shaft and linear movement of the pull shaft.

Abstract: Plastic grid or framework arrangements are used to support and position of bowls that hold flower arrangements, candles, letters, and other decorative elements. These grids are deployable in water fountains, indoor and outdoor pools, and other small bodies of water during festive occasions or for longer term decorative display. The grid themselves do not float, and are positioned below the surface of the water, and thus are not readily visible. Buoyancy is provided at the hubs that form nodes in the grids. The hubs also support floating bowls containing various decorative elements. The resulting effect is that the various decorative elements appear to be floating on the surface while the sub-surface grid structure maintains their relative positioning, keeping the bowls from clumping together at the edges or in the corners of the pool or fountain.

Abstract: Embodiments of the invention provide apparatus, systems and method for introducing fluids into a body cavity for treatment. One embodiment provides an apparatus for treating a patient including an access device for insertion into the peritoneal cavity of the patient including an infusion member in a lumen of the access device. An oxygenated solution may be infused and removed into and out of the cavity via the infusion member.

Abstract: A device can include a capsule containing an array of microneedles and a mechanical actuator. The device can be in an ingestible form for delivery to a duodenum or other target location within a subject and can release the mechanical actuator from constraint by the capsule in response to stimuli or conditions in or en route to the duodenum or other target location. The mechanical actuator upon release from constraint by the capsule can expand outwardly (e.g., responsive to a bias provided by a flexibly resilient material of the mechanical actuator) in a direction away from a central longitudinal axis of the mechanical actuator and drive the array of microneedles into penetrating engagement with a lining of the duodenum or other target location. The penetrating engagement can facilitate delivery of a biotherapeutic agent or other payload via the microneedles.

Abstract: A squash training system includes a sport sensor. The sport sensor includes a sensing unit configured to detect a motion of a racquet and generate three-dimensional (3D) motion data associated with the motion. The sport sensor also includes a memory configured to store the 3D motion data and a communication interface configured to transmit the 3D motion data to a terminal device. The squash system also includes at least one processor configured to receive the 3D motion data from the sport sensor and determine, based on the 3D motion data, at least one characteristic associated with the motion. The processor is also configured to render a graphical representation of the characteristic on a display.

Abstract: A linear lighting device may include an elongated housing that defines a cavity. The linear lighting device may include plurality of emitter printed circuit boards configured to be received within the cavity. Each of the plurality of emitter printed circuit boards may include a plurality of emitter modules mounted thereto. Each of the plurality of emitter printed circuit boards may include a control circuit configured to control the plurality of emitter modules mounted to the respective emitter printed circuit board based on receipt of one or more messages. The linear lighting device may include a total internal reflection lens for each of the plurality of emitter printed circuit boards. The total internal reflection lens may be configured to diffuse light emitted by the emitter modules of the plurality of emitter printed circuit boards.

Abstract: In some embodiments, a system may include a tool drill string having a downhole device. The system may include a contact module including a first component. The first component may include a first data path capable of communicating data using a first communication protocol, a second data path capable of communicating the data using a second communication protocol, and a processor electrically connected to the first data path and the second data path. The processor may be capable of selectively routing the data between the first data path and the second data path.

Abstract: The present process embodiments for synthesizing long-chain branched copolymers include contacting together one or more C2-C14 alkene monomers, at least one diene or polyene, optionally a solvent, and a multi-chain catalyst. The multi-chain catalyst includes a plurality of polymerization sites and produces at least two polymer chains of the C2-C14 alkene monomers, each polymer chain polymerizing at one of the polymerization sites. The process synthesizes the long-chain branched polymers by connecting the two polymer chains with the diene or polyene, the joining of the two polymer chains being performed in a concerted manner during the polymerization.

Abstract: Described herein are methods, compositions and kits directed to amplification of nucleic acids suitable for both next generation sequencing (NGS) and a second round of sequencing as validation, such as Sanger sequencing.

Abstract: In particular embodiments, in response a data subject submitting a request to delete their personal data from an organization's systems, the system may: (1) automatically determine where the data subject's personal data is stored; (2) in response to determining the location of the data (which may be on multiple computing systems), automatically facilitate the deletion of the data subject's personal data from the various systems; and (3) determine a cause of the request to identify one or more processing activities or other sources that result in a high number of such requests.

Abstract: A load control system controls an electrical load provided in a space and comprises a load control device and one or more occupancy sensors. The load control device controls the load in response to the wireless control signals received from the occupancy sensors. Each occupancy sensor transmits an occupied control signal to the load control device in response to detecting an occupancy condition in the space and a vacant control signal to the load control device in response to detecting a vacancy condition. The load control device turns on the load in response to receiving the occupied control signal from at least one of the occupancy sensors, and turns off the load in response to receiving vacant control signals from both of the occupancy sensors. The load control device is operable to determine that no wireless control signals have been received from the occupancy sensors for the length of a predetermined timeout period and to subsequently turn off the load.