Abstract: A fixed scroll assembly, a scroll compressor, and a method for machining a fixed scroll assembly includes a fixed scroll component and a sealing assembly. The fixed scroll component includes an end plate, a fixed scroll roll extending from a first side of the end plate, and an enhanced vapor injection hole extending from an upper surface of the fixed scroll component to a compression cavity. The enhanced vapor injection hole has a first end leading to the compression cavity, and a second end leading to the exterior of the fixed scroll assembly. The sealing assembly is configured to seal the second end of the enhanced vapor injection hole; and part of the enhanced vapor injection hole comprises a recess formed in the fixed scroll roll.

Abstract: In some implementations, a user equipment (UE) may determine a set of layer 1 reference signal received power (L1-RSRP) values for a set B of beams. The UE may determine a set of probabilities for a set A of beams based on the set of L1-RSRP measurement values. The set of probabilities may include, for each beam, a respective probability that the beam is in a first group of beams having a higher L1-RSRP measurement value than other beams that are not included in the first group of beams. The UE may compare the first group of beams and a second group of beams, of the set A of beams, from the base station. The UE may determine an accuracy associated with the base station determining the second group of beams based on comparing the first group of beams and the second group of beams.

Abstract: A management system may receive a wireless signal transmitted to a receiver. The management system may determine, based on the wireless signal or a set of decoded bits associated with the wireless signal that were determined using an artificial intelligence (AI) receiver module of the receiver, whether a cyclic redundancy check (CRC) associated with the wireless signal is passed. The management system may perform, based on determining whether the CRC associated with the wireless signal is passed, at least one of: a data storage operation associated with the wireless signal, a fallback operation associated with the wireless signal, or an online label recovery operation associated with the wireless signal. The management system may perform, based on determining whether the CRC associated with the wireless signal is passed, a model modification operation to update a neural network (NN) of the AI receiver module of the receiver.

Abstract: Disclosed are batteries and electrical apparatuses. Non-faradaic capacitance of the negative electrode plate is Cdl nF, the sphericity of the negative active material contained in the negative electrode plate is S, and Cdl and S satisfy 0.5?Cdl×S?5. By adjusting Cdl value and sphericity S, so that they are in the range of 0.5?Cdl×S?5, which can effectively reduce the specific surface area of the negative active material, increase the tap density, so that the negative electrode plate has a high tap density without causing overpressure phenomenon. Furthermore, the mechanical stress experienced by the negative active materials of the negative electrode plate during rolling is minimized, and the reaction area with the electrolyte is minimized, it has good liquid retention properties, thereby avoiding the occurrence of gas generation and swelling, so that the batteries have excellent rate performance and cycle performance.

Abstract: Deferred neural lighting in augmented image generation includes performing operations. The operations include generating a source light representation of a real-world scene from a panoramic image of the real-world scene, augmenting the real-world scene in an object representation of the real-world scene to generate an augmented scene, and processing the augmented scene to generate augmented image buffers. The operations further include selecting a target lighting representation identifying a target light source, processing, by a neural deferred rendering model, the augmented image buffers, the source lighting representation, and a target lighting representation to generate an augmented image having a lighting appearance according to the target light source and outputting the augmented image.

Abstract: Systems, methods, and devices are provided for implementing artificial intelligence (AI) and machine learning (ML)-based model switching techniques for neural network (NN)-based receivers. In one aspect, a system may deploy a plurality of neural network receivers associated with a receiver and trained to operate in different environments, receive sensing data associated with the receiver, and predict, based on the received sensing data, an environment for the receiver from a predetermined set of different environment types. The system may also select a neural network receiver of the plurality of neural network receivers based on a probability of a successful decoding and switch to the selected neural network receiver.

Abstract: A secondary battery and an electric device. The secondary battery includes a negative electrode plate, which includes a negative electrode current collector and a negative electrode active material layer arranged on the surface of the negative electrode current collector, wherein the negative electrode active material layer includes a negative electrode active substance, and a surface of the negative electrode active material layer is provided with a protective film. The negative electrode plate satisfies: 0.05?Dv50/A?0.25, 300?A/B?5000, and a?Dv50?25, wherein Dv50 is the corresponding particle size when the cumulative volume percentage of the negative electrode active substance reaches 50%, with the unit thereof being ?m; A is the thickness of the negative electrode active material layer, with the unit thereof being ?m; and B is the thickness of the protective film, with the unit thereof being ?m.

Abstract: In some implementations, a first wireless communication device may determine to update a model, wherein the model is configured to determine predicted layer one (L1) reference signal received powers (RSRPs) for beams included in a set A of beams and probabilities associated with the beams included in the set A of beams being included in a set B of beams. The first wireless communication device may collect training data. The first wireless communication device may determine a top-N beam distribution based on the training data. The first wireless communication device may determine the set B of beams based on the top-N beam distribution. The first wireless communication device may synchronize the set B of beams with a second wireless communication device. The first wireless communication device may update a neural network of the model based on the set B of beams.

Abstract: In one aspect, the disclosure relates to ALD-coated electrodes comprising a conformal MnOx layer, and optionally, a Pt layer subjacent to the MnOx layer. In a further aspect, the ALD-coated electrode is an anode, e.g., a Ni/YSZ electrode. In a still further aspect, the present disclosure relates to cells comprising the disclosed ALD-coated electrodes. In a yet further aspect, the present disclosure relates to devices comprising the disclosed cells. Cells comprising the disclosed electrodes have improved stability and peak power performance. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.

Abstract: A thermal management system, a thermal management method applied to a thermal management system of a vehicle, and a vehicle including a thermal management system. The thermal management system includes an air conditioning management system, a motor management system, a battery management system, a passenger compartment management system, and a charger management system; and the air conditioning management system is connected to the motor management system, the battery management system, the passenger compartment management system and the charger management system through a refrigerant pipeline. The thermal management system is a refrigerant system and is integrated with a charger, which eliminates the need for additional facilities such as coolant pipelines, water pumps, and coolant radiators to cool the charger, and reduces the occupation of space inside the vehicle. Meanwhile, the refrigerant has a high cooling efficiency, and can cool the charger effectively.

Abstract: This application provides a signal processing method. The method is applied to the field of brain-computer interface (BCI) technologies, and includes: obtaining a first signal, where the first signal is a signal acquired from a brain tissue; obtaining a downstream feedback signal; and processing the first signal based on the feedback signal. In the method, the first signal acquired from the brain tissue is processed based on the feedback signal, instead of directly inputting the first signal into a decoding apparatus for decoding, thereby ensuring long-term stability of signal encoding and decoding, avoiding deterioration or even failure, in long-term stability of signal encoding and decoding, that is caused due to signal non-stationarity, and meeting a service requirement.

Abstract: The present invention relates to a polypeptide inhibitor, and a preparation method therefor and the use thereof. In particular, the present invention relates to a compound represented by general formula (I), a preparation method therefor, a pharmaceutical composition containing the compound, and the use of the compound as an inhibitor in treating various inflammatory and autoimmune diseases and cancers. The definitions of substituents in general formula (I) are the same as those in the description.

Abstract: In an information processing method applied to a brain-computer system including a control module, the control module receives a first signal sent by a signal collection module, where the first signal is obtained by the signal collection module by converting a first neural signal of a brain based on a first configuration parameter; and when the first signal is in an abnormal state, the control module sends first information, where the first information indicates the signal collection module to adjust the first configuration parameter to a second configuration parameter.

Abstract: Real world object reconstruction and representation include performing operations that include sampling locations along a camera ray from a virtual camera to a target object to obtain a sample set of the locations along the camera ray. For each location of the at least a subset of the sample set, the operations include determining a volumetric position of the location with respect to the target object, executing, based on the volumetric position, a reflectance multilayer perceptron (MLP) model, to determine an albedo and material shininess for the location, and computing a radiance for the location and based on a viewing direction of the camera ray using the albedo and the material shininess. The operations further includes rendering a color value for the camera ray by accumulating radiance contributions from the at least the subset using volumetric compositing along the ray.

Abstract: A fixed scroll assembly, a scroll compressor, and a method for machining a fixed scroll assembly includes a fixed scroll component and a sealing assembly. The fixed scroll component includes an end plate, a fixed scroll roll extending from a first side of the end plate, and an enhanced vapor injection hole extending from an upper surface of the fixed scroll component to a compression cavity. The enhanced vapor injection hole has a first end leading to the compression cavity, and a second end leading to the exterior of the fixed scroll assembly. The sealing assembly is configured to seal the second end of the enhanced vapor injection hole; and part of the enhanced vapor injection hole comprises a recess formed in the fixed scroll roll.

Abstract: Provided is a connecting structure with three-dimensional shock absorption and energy absorption buffering. During an earthquake, a rotational connecting device enables an upper structure to only undergo a rigid body swiveling around the rotational connecting device and rock as a whole within a design-allowed range. Further, energy is absorbed and dispersed through deformation and energy dissipation of vertical connecting devices to mitigate earthquake impact on the upper structure. The above device achieves earthquake resistance and shock absorption, effectively reducing damage and destruction to the upper structure under strong earthquakes. The connecting structure has strong self-centering capability and is capable of effectively controlling its residual displacement after earthquake, thus preventing further damage to the upper structure and facilitating its repair.

Abstract: A device for supplying and recovering a minimal quantity lubricant in a magnetic field-assisted abrasive grinding, including a grinding wheel guard assembly, including a grinding wheel guard, grinding wheel, and wind deflector; a magnetic worktable mounted on the guard, and a magnetic clamp on the worktable; a controllable magnetic field assembly, including a permanent magnet and a first guide rail mechanism mounted on the deflector, the magnet being connected to the mechanism and to a recovering and filtering device; a controllable nozzle assembly, connected to the deflector on an opposite side of the magnetic field assembly, including a nozzle connected to a linear motion mechanism; and a controlling and monitoring assembly, including a vision camera on the worktable, connected to a system control box. The magnetic nanofluid can exert the optimal lubricating properties and cooling performance under the magnetic field-assisted abrasive grinding, and the magnetic nanoparticles can be further recycled.

Abstract: A rapid active vibration reduction method for a high-speed motion stage includes acquiring motion parameters of a motion body of the motion stage in current motion; determining a vibration reduction mode of a vibration reduction device according to the motion parameters; and controlling an action end of the vibration reduction device to contact with the motion body of the motion stage or contact with a driving device for driving the motion body to move based on the vibration reduction mode, so that a contact friction force used for suppressing vibration of the motion body is generated. Realizing vibration reduction by means of active friction can reduce vibration of the motion body in a specific stage needing vibration reduction, and the action end of the vibration reduction device does not need to contact with the motion body or does not need to contact with the driving device before vibration reduction.

Abstract: The present disclosure provides for antibody or antigen-binding fragments thereof that bind to human 4Ig-B7H3, multispecific antibody or antigen-binding fragments thereof that recognize human 4Ig-B7H3 as one antigen and at least one other antigen, anti-human 4Ig-B7H3 antibodies or antigen-binding fragments thereof further conjugated with a cytotoxin, a pharmaceutical composition comprising said antibodies or antigen-binding fragments thereof, and use of the antibody, multispecific antibody or the composition for treating a disease, such as cancer.