Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Embodiments of the present invention provide a method for transmitting a signal, comprising: selecting a starting position of the signal from a set of candidate starting positions for transmitting the signal; determining a symbol mapping of the signal based on a selected starting position or a set of candidate starting positions of the signal; and transmitting the signal is based on the symbol mapping. The embodiment of the invention also provides a corresponding apparatus.

Abstract: A method for preparing a supercapacitor with good cycling stability uses NiO@CoMoO4/NF, an activated carbon plate, a KOH solution (6 mol/L), and polypropylene as raw materials, and is implemented through preparation of an NiO@CoMoO4/NF electrode and assembly of the supercapacitor, wherein the NiO@CoMoO4/NF is the anode of the supercapacitor, the activated carbon plate is the cathode of the supercapacitor, the KOH solution is the electrolyte, and the polypropylene is an isolation plate. The NiO@CoMoO4/NF electrode in the supercapacitor of the present disclosure treated with the ductile material can better adapt to volume changes during the charging and discharging process. After 10,000 cycles of charging and discharging, the capacity of the present disclosure has not faded and still maintains 100% of the maximum capacity, with a high specific capacitance of 79.4 F/g, an energy density of 35.7 Wh/kg, and a functional density of 899.5 W/kg.

Abstract: A semiconductor device includes a substrate, at least one via, a liner layer and a conductive layer. The substrate includes an electronic circuitry. The at least one via passes through the substrate. The at least one via includes a plurality of concave portions on a sidewall thereof. The liner layer fills in the plurality of concave portions of the at least one via. The conductive layer is disposed on the sidewall of the at least one via, covers the liner layer, and extends onto a surface of the substrate. The thickness of the conductive layer on the sidewall of the at least one via is varied.

Abstract: Disclosed is a centralized cloud energy storage system for massive and distributed users and a transaction settlement method thereof, a storage medium, and a terminal. The system includes: a centralized energy storage facility invested and operated by a cloud energy storage service provider; the massive and distributed users; and a power network and a user energy management system connecting the centralized energy storage facility with the massive and distributed users. A user sends a charging and discharging request to the cloud energy storage service provider through the user energy management system, and the cloud energy storage service provider issues a charging and discharging instruction to the centralized cloud energy storage system.

Abstract: Using a traffic monitoring service to detect traffic pattern shifts can include obtaining netflow data and routing data for core routers. Based on the netflow data and the routing data, an augmented traffic matrix can be generated. A router-level analysis can be performed on the augmented traffic matrix to identify a pair of core routers that are associated with a traffic pattern shift in the network. An entity-level analysis can be performed on the pair of core routers to identify an entity that is responsible for the traffic pattern shift in the network. Traffic shift data that identifies the pair of core routers and the entity that is responsible for the traffic pattern shift in the network can be output.

Abstract: A method and an apparatus in a wireless communication system are provided. Configuration information is received on resource pools in multiple carriers for a vehicle to everything (V2X) sidelink communication. At least one carrier is selected for transmission among the multiple carriers. An order of the at least one carrier is determined according to a decreasing order based on a highest priority of a sidelink traffic channel. A set of candidate resources associated with each of the at least one carrier is determined according to the determined order. A candidate resource is excluded from the set of candidate resources, in case that the candidate resource is not supported due to a limitation of a user equipment (UE) in supported carrier combinations.

Abstract: One embodiment of the present invention sets forth a technique for performing machine learning. The technique includes applying one or more placement rules to a floorplan of a building to generate a set of candidate column locations in the floorplan. The technique also includes selecting, using a first reinforcement learning (RL) agent, one or more column locations from the set of candidate column locations based on a structural stability of the one or more column locations. The technique further includes outputting the floorplan that includes the one or more column locations as a structural design for the building.

Abstract: A communication method and apparatus, the method including sending, by a terminal device, a random access request to a network device, where the random access request includes a random access preamble, control information, and user data, the terminal device is in an inactive state, and the control information includes at least a connection identifier and an authentication identifier, receiving, by the terminal device, a random access response sent by the network device, and performing, by the terminal device, a state transition AND/OR operation corresponding to a message format of the random access response.

Abstract: The present invention provides a high-strength and high-heat-resistant bio-based polyamide composition, which consists of the following parts of materials by mass: 43.50-89.95% of bio-based polyamide resin slices; 10-50% of reinforcements; 0.01-2% of rare earth compounds; 0.01-1% of copper salt antioxidant combinations; 0.01-1% of free-radical scavengers; 0.01-0.5% of heat-conducting masterbatches; 0.01-1% of stabilizers; and 0-1% of dispersants. The advantage of the present invention is presented in that: the bio-based polyamide resin slice is prepared through a stepwise polycondensation process of pentanediamine and adipic acid, or through a stepwise polycondensation process of pentanediamine, adipic acid and terephthalic acid and the pentanediamine is prepared through fermentation of starch, so the prepared polyamide resin pertains to an environmentally-friendly engineering plastic.

Abstract: Provided are a cell strain for producing a biosimilar drug of Ustekinumab and a production method therefor. Specifically, provided is a Chinese hamster ovary cell S cell strain. The cell strain expresses a full human monoclonal antibody directed against the P40 subunit shared by human IL-12 and human IL-23. The fully human monoclonal antibody directed against the P40 subunit shared by human IL-12 and human IL-23 is a biosimilar drug of Ustekinumab, which not only exhibits high consistency with Ustekinumab in pre-clinical research, but also passes pharmacokinetic bioequivalence and safety similarity evaluation in clinical research. The biosimilar drug of Ustekinumab is the first one that has entered clinical trials in China, is the only one that has completed the I stage clinical trial, and is also one of the biosimilar drugs of Ustekinumab, which has the fastest progress in new drug application in the world.

Abstract: The present invention relates to the treatment of herpes simplex virus (HSV) infection using an anti-HSV antibody. In particular, the anti-HSV antibody specifically binds to the glycoprotein D (gD) of herpes simplex virus-1 (HSV-1) and herpes simplex virus-2 (HSV-2). The treatment of the present invention is effective against drug-resistant and/or recurrent HSV infection.

Abstract: A key-value store and a file system are integrated together to provide improved operations. The key-value store can include a log engine, a hash engine, a sorting engine, and a garbage collection manager. The features of the key-value store can be configured to reduce the number of I/O operations involving the file system, thereby improving read efficiency, reducing write latency, and reducing write amplification issues inherent in the combined key-value store and file system.

Abstract: This application relates to the field of intelligent vehicle technologies, and in particular, provides a control method, a control apparatus, and the like for an odor adjustment system, to improve user experience. A target odor type of a to-be-released gas is determined based on scene information such as driving fatigue scene information, schedule reminder information, driving mode information, music scene information, or environment information, and the to-be-released gas having the determined target odor type is released, to adjust an odor of an environmental space.

Abstract: Obtain, at a computing device, a segment of computer code. With a classification module of a machine learning system executing on the computing device, determine a required annotation category for the segment of computer code. With an annotation generation module of the machine learning system executing on the computing device, generate a natural language annotation of the segment of computer code based on the segment of computer code and the required annotation category. Provide the natural language annotation to a user interface for display adjacent the segment of computer code.

Abstract: Disclosed is an OPC UA-based centralized user configuration method and system for a time-sensitive network. The system includes user terminal stations, a UA-TSN configuration management middleware and a centralized user configuration entity. The user terminal station includes a plurality of field devices and a UA-TSN coordinator; the UA-TSN configuration management middleware obtains an OPC UA address information list by accessing the UA-TSN coordinator; and the centralized user configuration entity extracts and analyzes TSN stream demand information aggregated in the UA-TSN configuration management middleware. According to the present disclosure, the automatic transmission and configuration of TSN network scheduling information are realized, and the operation complexity in the large-scale TSN network configuration process is reduced.

Abstract: The application relates to a polymerization vessel and a method for manufacturing the same. An interior surface of the polymerization vessel has a specific structure, so that the polymerization vessel has better heat transfer efficiency. Closed cooling channels are constructed from the specific structure, and therefore cooling fluid flows in the closed cooling channels. Furthermore, there won't be any by-pass defects in the cooling channels of the polymerization vessel, thereby improving cooling efficiency of the cooling fluid.

Abstract: The present disclosure discloses a method and device for signal transmission. According to an aspect of the present disclosure, a method for receiving one or more physical downlink shared channel (PDSCH), includes: receiving, by a user equipment (UE), a physical downlink control channel (PDCCH), wherein the received PDCCH includes downlink control information (DCI) for scheduling one or more PDSCHs; receiving, by the UE, one or more PDSCHs according to the received DCI; determining and transmitting, by the UE, a hybrid automatic repeat request acknowledgement (HARQ-ACK) codebook for one or more PDSCHs according to the received PDSCH and PDCCH.

Abstract: The present disclosure relates to a 5G communication system or a 6G communication system for supporting higher data rates beyond a 4G communication system such as long term evolution (LTE). Provided is a signal transmission method and device for User Equipment (UE). The signal transmission method for UE includes: receiving information for determining an uplink/downlink attribute of each frequency domain resource in each slot/symbol transmitted by the base station; determining the uplink/downlink attribute of each time-frequency resource according to the information for determining the uplink/downlink attribute of each frequency domain resource in each slot/symbol; and performing signal transmission according to the determined uplink/downlink attribute of each time-frequency resource.

Abstract: A rotatable optical reflector device of a Light Detection and Ranging (LiDAR) scanning system used in a motor vehicle is disclosed. The rotatable optical reflector device comprises a glass-based optical reflector including a plurality of reflective surfaces and a flange. The rotatable optical reflector device further comprises a metal-based motor rotor body at least partially disposed in an inner opening of the glass-based optical reflector. The rotatable optical reflector device further comprises an elastomer piece having a first surface and a second surface. The first surface of the elastomer piece is in contact with a second mounting surface of the flange. The rotatable optical reflector device further comprises a clamping mechanism compressing the elastomer piece at the second surface of the elastomer piece, wherein movement of the metal-based motor rotor body causes the glass-based optical reflector to optically scan light in a field-of-view of the LiDAR scanning system.

Abstract: This application provides example communication methods, terminal devices, and network devices. One example method includes configuring, by a network device, a first bandwidth part BP and a second BP for a terminal device. The network device then sends a first TB to the terminal device. When the first BP and the second BP correspond to a same physical parameter, the first TB is mapped onto the first BP and the second BP. When the first BP and the second BP correspond to different physical parameters, the network device further sends a second TB to the terminal device, where the first TB is mapped onto the first BP, and the second TB is mapped onto the second BP.