Abstract: Disclosed in the present disclosure are a video-picture hybrid storage method, apparatus and system. The video-picture hybrid storage method comprises: acquiring first information collected by a first camera, the first information comprising videos, pictures and intelligent metadata; on the basis of a preset time period, storing the first information into a disk; storing position information corresponding to the first information into a first server; and, on the basis of the first camera and the time period, updating storage information of the first camera of a dispatching center. The video-picture hybrid storage method, apparatus and system of the present disclosure can satisfy both cost and deployment requirements, can adapt to characteristics of streaming storage demands of video surveillance, and prolong a service life cycle of storage systems, and can reduce networking requirements, so as to facilitate expansion construction.

Abstract: Embodiments of the present disclosure relate to devices, methods, apparatuses and media for communication. A device for communication is configured to generate target data for the optical network unit based on template data for an optical network unit set and instance data for an optical network unit in the optical network unit set. The device is further configured to perform validation on the target data of the optical network unit. In this way, an optical network unit data validation solution that supports an optical network unit to use template data is provided, which can significantly improve the validation speed of optical network unit data.

Abstract: The present invention provides a multi-view exposure X-ray image positioning method and system, wherein the method specifically comprises: acquiring volumetric data information about a target object; shooting X-ray images corresponding to multiple view angles according to a time sequence based on a pre-set time period; and realizing position positioning of single-view-angle images according to a first optimization algorithm; in the case where the target object is in a non-static state, receiving a second image sequence according to the time sequence and performing auxiliary optimization based on different view angle images in a first pre-set time period before and after receiving the second image sequence, so as to realize position and posture optimization in a depth direction of the target object, eliminating an error of tracking and positioning only in one view angle, and realizing accurate positioning of the target object in a dynamic time sequence image.

Abstract: Presented are systems and methods for sidelink positioning enhancement. A first wireless communication device (e.g., UE) can determine information regarding a Sidelink Positioning Reference Signal (SL PRS) transmission, in response to the first wireless communication device receiving a positioning request. The first wireless communication device can transmit an SL PRS and a Sidelink Control information (SCI) corresponding to the SL PRS based on the information regarding the SL PRS transmission.

Abstract: A water quality early warning system and method for aquaponics based on zebrafish behavior analysis is provided. The system includes a monitoring chamber, an infrared transceiver array, a signal driving and collecting board and a processor, where the infrared transceiver array includes infrared transceiver modules; each infrared transceiver module includes an infrared transmitting module and an infrared receiving module; the signal driving and collecting board is connected to the infrared transceiver array, and configured to drive the infrared transmitting module to transmit infrared light, collect induced currents generated by the infrared receiving module and generate a voltage matrix in M rows and N columns according to induced currents; the processor is connected to the signal driving and collecting board, and configured to calculate motion parameters of the target zebrafish according to the voltage matrix, and perform an early warning on a water quality of the target water body.

Abstract: The present application provides an anti-CD33/CLL1 bispecific antibody-natural killer cell conjugate, a pharmaceutical composition comprising the conjugate, medical and pharmaceutical use of the conjugate, and a preparation method therefor.

Abstract: The present application provides an anti-5T4 antibody-natural killer cell conjugate, a pharmaceutical composition comprising the conjugate, medical and pharmaceutical use of the cortjugate, and a preparation method therefor.

Abstract: The present arrangement relates to systems, methods, and non-transitory computer-readable media for receiving a sidelink positioning reference signal (SL-PRS) configuration for a SL-PRS; determining a SL-PRS transmission parameter based on a congestion control parameter; transmitting the SL-PRS using inter-UE coordination (IUC) information; and measuring the SL-PRS within a measurement period.

Abstract: A cloud data platform determines a set of candidate pre-provisioning times for compute resources to be provisioned from a cloud provider service to a free pool maintained by the cloud platform, the set of candidate pre-provisioning times being based on a demand of compute resources (N) and a target time. For each candidate pre-provisioning time: the cloud data platform finds similar historical periods based on historical distribution of provisioning latencies. For each historical period of the similar historical periods, the cloud data platform determines a minimum number of compute resources (M) to provision at the candidate pre-provisioning time so that at least N compute resources are ready by the target time within a specified confidence.

Abstract: The present disclosure provides data processing method, apparatus, electronic device and storage media. A data processing method, including: in response to a first operation on the first table, determining data in the first table; updating data in a second table in the target database, based on the data in the first table; wherein, the first table being an online form located outside the target database, the first table has an associated relationship with the second table. By using an online table outside the target database as the interface for user interaction, the data in the target database may be operated through the online form without the need to develop a separate management system, thus reducing development costs. In addition, the online document has diffusion characteristic and can be processed collaboratively by multiple people at the same time, meeting the needs of multiple users.

Abstract: An LED light source for adult Hermetia illucens breeding and an adult Hermetia illucens breeding method. The LED light source for factory breeding of adult Hermetia illucens comprises four wavebands of light, respectively having the following wavelengths and proportions: 360-370 nm of ultraviolet light accounting for 4-10%; 440-460 nm of blue light accounting for 41-50%; 510-520 nm of green light accounting for 32-39%; and 630-650 nm of red light accounting for 8-15%. The LED light source can shorten the adult breeding cycle, thereby greatly improving the spawning production efficiency.

Abstract: Presented are systems and methods for carrier phase positioning. A wireless communication device may receive configuration information about a reference signal for positioning from a wireless communication node. The wireless communication device may measure the reference signal for positioning. The wireless communication device may send a report including a measurement result of the reference signal for positioning to a network.

Abstract: Disclosed are a training method and device for an analog hardware neural network, the method includes: inputting analog signals into the analog hardware neural network, and measuring output results of the analog hardware neural network after the analog hardware neural network establishes a response to the inputted signals; injecting a perturbation signal into a node while the analog hardware neural network is running; and updating parameters of the analog hardware neural network according to results of two measurements. The present disclosure has a higher recognition rate and generalization capabilities, and is applicable to training all types of analog hardware neural network, thereby solving the problem of reliance on a mathematical model in training of the analog hardware neural network.

Abstract: The present disclosure relates to systems, apparatuses, methods, and non-transitory computer-readable media for receiving, by a network function from each of a plurality of Base Stations (BSs), transmit signal configuration for a signal transmitted by each of the plurality of BSs to a respective one of a plurality of Ambient power-enabled Internet of Things (A-IoT) devices, sending, by the network function, a transmit signal configuration list comprising the transmit signal configuration received from each of the plurality of BSs; and sending, to at least one of the plurality of A-IoT devices, backscatter configuration indicating a mapping relationship between the signal received by the at least one of the plurality of A-IoT devices and a backscatter reflected by the at least one of the plurality of A-IoT devices.

Abstract: The present disclosure relates to systems, apparatuses, methods, and non-transitory computer-readable media for determining, by a first wireless communication device, configuration for a SL positioning-related transmission and communicating, by the first wireless communication device with a second wireless communication device, the SL positioning-related transmission, wherein the SL positioning-related transmission includes at least one of a Sidelink Positioning Reference Signal (SL-PRS), a Physical Shared Control Channel (PSCCH) corresponding to the SL PRS, or a Demodulation Reference Signal (DMRS).

Abstract: The present disclosure relates to systems, apparatuses, methods, and non-transitory computer-readable media for receiving, by a first wireless communication device from a higher layer, Sidelink Positioning Reference Signal (SL PRS) resource configuration for communicating SL PRS in a time-domain unit and sending, by the first wireless communication device, the SL PRS according to the SL PRS resource configuration to a second wireless communication device.

Abstract: A method for operating a data analytics system includes storing, at a first server system of the data analytics system, a first key associated with a data provider and/or storing, at a second server system of the data analytics system, a second key associated with the data provider. The first key and the second key are complementary keys generated using a secret sharing based cryptographic algorithm based on a policy arranged to control usage of data provided by the data provider. The first key and the second key are arranged to facilitate performing of a data analytics operation at the data analytics system.

Abstract: The disclosure provides a segmented hybrid optical waveguide. The segmented hybrid optical waveguide includes a first portion and a second portion; where the first portion includes a first-layer structure and a second-layer structure that are stacked in a first direction, the second-layer structure is provided with a coupling-in region and a turning region, and the coupling-in region is configured to couple light in; and the second portion is spliced to the first portion in a second direction, the second direction is provided perpendicular to the first direction, a thickness of the first portion in the first direction equals a thickness of the second portion in the first direction, and the second portion is provided with a coupling-out region. According to the disclosure, the problem of a big difference in thicknesses applicable to different structures of a hybrid optical waveguide in the related art is solved.

Abstract: Provided are a cathode active material and a preparation method thereof, a cathode plate, a battery, and an electrical device. The cathode active material includes a plurality of primary particles.

Abstract: Provided are a cathode active material and a preparation method thereof. The cathode active material is secondary particles. An equivalent number R(003) of (003) crystallographic planes of the cathode active material and an equivalent number R(104) of (104) crystallographic planes of the cathode active material satisfy that R(104)/R(003) ranges from 1.4 to 1.8, R(003)=A(003)/B(003), and R(104)=A(104)/B(104), where represents an average thickness of crystallites in the cathode active material in a direction perpendicular to the (003) crystallographic plane, in nm, B(003) represents an interplanar spacing of the (003) crystallographic planes in the crystallites of the cathode active material, in nm, A(104) represents an average thickness of the crystallites in the cathode active material in a direction perpendicular to the (104) crystallographic plane, in nm, and B(104) represents an interplanar spacing of the (104) crystallographic planes in the crystallites of the cathode active material, in nm.