Abstract: A virtual reality display method, device, apparatus and storage medium are provided. The method includes: acquiring multimedia data to be displayed and a visible region of a viewer on a curved display surface, wherein the visible region is obtained by projecting a visible range of the viewer to the curved display surface, and is not larger than a display area of the curved display surface; determining target curvatures of at least two positions in the visible region of the viewer, wherein in the target curvatures, target curvatures of different positions are related to a distance to a center of the visible region of the viewer; adjusting, based on the target curvatures of the at least two positions in the visible region, a curvature of a corresponding position on the curved display surface; and mapping the multimedia data to be displayed to the curved display surface having the adjusted curvature.

Abstract: A tongue-image-based diagnostic system and a tongue-image-based diagnostic method are disclosed. The diagnostic system includes a parameter collector configured to acquire environmental parameter information; a model establishment circuitry configured to perform a training process using image training data and the environmental parameter information and establish an estimation model; and an analysis circuitry configured to analyze acquired image information using the estimation model, and generate an analysis result corresponding to the acquired image information.

Abstract: A method and an apparatus are provided. The method includes: An access network device sends DCI for a paging message to a terminal device, where the DCI includes scheduling information for downlink data. The access network device further sends first indication information included in the paging message to the terminal device, wherein the first indication information indicates that first downlink data corresponds to the terminal device. Therefore, when determining that there is downlink data to arrive, the terminal device determines a time-frequency location of the downlink data based on the scheduling information that is for the downlink data and that is in the DCI, and then receives the downlink data at the time-frequency location. According to the method and the apparatus provided in this application, a small amount of downlink data is transmitted, resource utilization is improved, and power consumption of the terminal device is reduced.

Abstract: Underfill materials with graded moduli for semiconductor device assemblies, and associated methods and systems are disclosed. In one embodiment, the underfill material between a semiconductor die and a package substrate includes a matrix material, first filler particles with a first size distribution, and second filler particles with a second size distribution different than the first size distribution. Centrifugal force may be applied to the underfill material to arrange the first and second filler particles such that the underfill material may form a first region having a first elastic modulus and a second region having a second elastic modulus different than the first elastic modulus. Once the underfill material is cured, portions of conductive pillars coupling the semiconductor die with the package substrate may be surrounded by the first region, and conductive pads of the package substrate may be surrounded by the second region.

Abstract: A touch display device includes a touch detecting circuit and a processor. The touch detecting circuit is configured to detect a first touch signal and a second touch signal. The processor is configured to record a first time point when the first touch signal is received, and record a second time point when the second touch signal is received. The processor is configured to calculate a time difference between the first time point and the second time point, if the time difference is larger than or equal to a threshold, the processor is configured to adjust the first touch signal and the second touch signal according to a baseline.

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present application provides a method for establishing dual connectivity to ensure data continuity in 5G architecture. Related information of a mapping of a QoS Flow to a data radio bearer (DRB) is transmitted, by a first node, to a second node; the related information of the mapping carries indication information; response information in response to the information related to the mapping is received from the second node; and based on the response information, data is transmitted to the second node. The method of the present application may correctly configure dual connectivity resources, reduce signaling interaction, avoid configuration conflicts, optimize resource configuration, and improve the reliability of transmitting user data.

Abstract: Embodiments of the present application disclose a safety control method and a safety control system based on environmental risk assessment for an intelligent connected vehicle. The method includes: when a vehicle is in an automatic driving mode, acquiring environmental parameter information of the vehicle in a current driving environment; determining a target driving control parameter which meets a preset safe driving condition under the current environmental parameter; and managing a current automatic driving level of the vehicle by using the target driving control parameter.

Abstract: This application discloses a communication method and apparatus, where the method includes: A terminal device or a network device obtains a first identity of a first service, and determines a first paging occasion based on the first identity, where the first paging occasion is used by the terminal device to receive a first message, and the first message is used to page the terminal device. In this method, the first paging occasion is determined based on the first identity, so that the network device pages, on the first paging occasion, a plurality of terminal devices that need to receive data of the first service.

Abstract: An intelligent management system is provided. The intelligent management system includes an intelligent supply chain manager configured to generate supply chain limitations based on a supply chain knowledge graph comprising information of at least one of demand planning and forecasting, inventory planning, sales planning and forecasting, or budget planning; generate industry chain contingencies based on an industry chain event knowledge graph comprising information of at least one of event urgency level, event importance level, and event impact spread level; generate constraints on supply chain based on supply chain limitations and industry chain contingencies; and generate a proposal and provide the proposal to business systems for supply chain planning based on the constraints on supply chain, the proposal comprising proposal for at least one of demand re-planning and re-forecasting, inventory re-planning, sales re-planning and re-forecasting, or budget re-planning.

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.

Abstract: Embodiments of the present application disclose a safety control method and a safety control system based on environmental risk assessment for an intelligent connected vehicle. The method includes: when a vehicle is in an automatic driving mode, acquiring environmental parameter information of the vehicle in a current driving environment; determining a target driving control parameter which meets a preset safe driving condition under the current environmental parameter; and managing a current automatic driving level of the vehicle by using the target driving control parameter.

Abstract: A communication method and system are provided for converging a 5G communication system with technology for IoT. The 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.

Abstract: A video processing method applied to a splicing screen is provided, including: dividing each frame of an initial video into multiple sub-images; and forming sub-videos using all the sub-images, the initial video and each sub-video including M frames, M being an integer greater than 1, and durations of individual frames of the sub-videos being the same, wherein i-th frames of all sub-videos are spliced into an i-th frame of the initial video, and a relative position of the i-th frame of any sub-video in the i-th frame of the initial video is the same as a relative position of any other frame of the sub-video in a corresponding frame of the initial video, where i is a variable whose value is a natural number from 1 to M.A dividing task distribution method, a computer-readable storage medium, a scheduling server, an execution server and a video processing system are provided.

Abstract: The present invention discloses an application of norharmane in improving activity of an antibiotic in resisting bacteria, when norharmane of the present invention is combined with polymyxin B, imipenem-cilastatin sodium or levofloxacin, it can enhance antibacterial activity of the antibiotic against drug-resistant Pseudomonas aeruginosa, produce a synergistic antibacterial effect, and significantly improves the killing ability of antibiotics against drug-resistant Pseudomonas aeruginosa to reduce the amount of antibiotics needed for achieving the same therapeutic effect, thereby providing a research direction for the development of new drugs and new use of old drugs.

Abstract: The present application discloses a method and eNB equipment for supporting seamless handover. The method comprises the following steps of: receiving, by a target eNB, random access information or an RRC connection reconfiguration completion message from a UE; transmitting, by the target eNB, a data transmission stopping indication message to a source eNB; and, stopping, by the source eNB, transmitting downlink data to the UE, and/or stopping, by the source eNB, receiving uplink data from the UE. The present invention further provides several other methods and eNB equipments for supporting seamless handover. By the methods for supporting seamless handover provided by the present invention, the delay of data transmission and the unnecessary data transmission or unnecessary data monitoring of a source eNB can be avoided, the waste of resources and the power consumption can be reduced, and the missing and duplication transmission of data can be avoided.

Abstract: This application provides a communication method and apparatus. The communication method includes: receiving at least one data packet of a first service, where the at least one data packet includes a first data packet, and the first data packet is located at a first location in the at least one data packet; and sending the at least one data packet and first indication information to a first network device, where the first indication information indicates the first location. In this application, the first indication information is sent to the first network device, so that the first network device may determine progress information of the currently processed first service based on the first location indicated by the first indication information.

Abstract: A communication method and system for controlling and paging a user equipment (UE) are provided. The method includes receiving mobility level information of a UE, and performing at least one of handover control, measurement control, or paging for the UE according to mobility level information of the UE.

Abstract: The embodiments of present application provide a method and device for handover, wherein, the method includes: receiving a configuration message transmitted by a second node to support the first node for handover, wherein, the first node includes any one of a relay node, a mobile terminal part of the relay node, and a distributed unit of the relay node, and the second node includes any one of an anchor node, and a central unit of the anchor node; and configuring the first node according to the configuration message transmitted by the second node. The method provided in the present application achieves the effect of updating the configuration of the first node during the handover of the first node when moving, so that the relay node may continuously provide service for a user equipment accessing the first node.

Abstract: Provided herein are methods and compositions for dynamically controlling and targeting multiple immunosuppressive mechanisms in cancer. Some aspects provide cells engineered to produce multiple effector molecules, each of which modulates a different immunosuppressive mechanisms of a tumor, as well as methods of using the cells to treat cancer, such as ovarian, breast, or colon cancer.

Abstract: The present invention discloses a welding method of a demetallized ceramic substrate having a surface capillary microgroove structure. The demetallized ceramic substrate includes a ceramic substrate main body and surface capillary microstructures. The surface capillary microstructures are arranged on two lateral sides of the ceramic substrate main body and the surface capillary microstructures specifically are capillary microgrooves. The welding method includes the following steps: fixing a chip to an upper surface of the demetallized ceramic substrate having the surface capillary microgroove structure, fixing the ceramic substrate with the chip to a printed circuit board having a bonding pad, and placing melted solder on the bonding pad, and driving the solder to ascend to an electrode of the chip from the bonding pad in a lower layer by means of a capillary force, thereby realizing an electrical connection between the chip and the printed circuit board.