Abstract: The present disclosure relates to a method for identifying a sample data category, an identification model and a method for training it. The identification method comprises: inputting a sample to an identification model obtained by ensembling a plurality of sub-models including a plurality of branch models that are obtained by training full data of a training set through a preset loss function. Each branch model focuses on a focused category subset in the full data. The method further comprises identifying the category to which the input sample belongs according to the output of the identification model. Different loss functions are set through a plurality of branches respectively focusing on different category subsets in the full-scale training set, and the plurality of branches are finally ensembled to obtain an identification model with high identification capability for all data categories of the full data.

Abstract: This application discloses a user information sending method and apparatus, and a terminal. The sending method includes: in a case that a preset condition for sending user information is met, initializing transmission of target user information.

Abstract: Provided is a method for producing a recombinant adeno-associated virus vector without using adenovirus as a helper virus. The method includes using a nucleic acid sequence encoding adenovirus L4-22K protein and/or a nucleic acid sequence encoding adenovirus L4-33K protein as a helper gene sequence for the production of the recombinant adeno-associated virus vector. A recombinant adeno-associated virus vector packaging/production cell is further provided for producing a recombinant adeno-associated virus vector without using adenovirus as a helper virus. The packaging/production cell includes adenovirus L4-22K protein or a nucleic acid encoding adenovirus L4-22K protein, and/or adenovirus L4-33K protein or a nucleic acid encoding adenovirus L4-33K protein.

Abstract: A method of predicting loading of a tool string implemented in a wellbore includes, for a formation testing operation of the wellbore, receiving temperature data for the wellbore and receiving pressure data for a fluid flowing through the tool string. The method includes, for the formation testing operation of the wellbore, estimating a deformation of the tool string based on the temperature data and the pressure data and based on physical properties of the tool string including determining thermal deformation of the tool string. The method further includes, for the formation testing operation of the wellbore, predicting one or more internal force of the tool string based on the deformation.

Abstract: Provided in the present disclosure is a method for integrating one or more exogenous nucleotide sequences into a mammalian host cell genome. The method comprises integrating the one or more exogenous nucleotide sequences into the mammalian host cell genome using at least two transposon systems.

Abstract: A radio link monitoring method performed by user equipment, includes: determining configuration information for performing a radio link monitoring operation on a plurality of Bandwidth Parts of a system bandwidth; and performing the radio link monitoring operation on a plurality of target BWPs among the plurality of BWPs of the system bandwidth in accordance with the configuration information. Specifically, the preforming the radio link monitoring operation on the plurality of target BWPs comprises: performing the radio link monitoring operation on the plurality of target BWPs through one counting unit for the radio link monitoring operation.

Abstract: A display panel includes a pixel definition layer on a base substrate, having a plurality of first apertures extending there-through; a light emitting layer at least partially in the plurality of first apertures; an encapsulating layer on a side of the pixel definition layer and the light emitting layer away from the base substrate; a bank layer on a side of the encapsulating layer away from the base substrate, having a plurality of second apertures extending there-through; and a color conversion layer at least partially in the plurality of second apertures. The color conversion layer comprises a plurality of color conversion blocks. A minimum height of a bottom of the bank layer with respect to a surface of the base substrate is greater than a minimum height of a bottom of a respective color conversion block with respect to the surface of the base substrate.

Abstract: An access control method and apparatus, a terminal, and a network device are disclosed in this application. The method includes: receiving a first access control parameter; determining a second access control parameter corresponding to the terminal based on the first access control parameter and a preset rule; and performing an access control-related operation according to the second access control parameter.

Abstract: A radio link monitoring method performed by user equipment, includes: determining configuration information for performing a radio link monitoring operation on a plurality of Bandwidth Parts of a system bandwidth; and performing the radio link monitoring operation on a plurality of target BWPs among the plurality of BWPs of the system bandwidth in accordance with the configuration information. Specifically, the preforming the radio link monitoring operation on the plurality of target BWPs comprises: performing the radio link monitoring operation on the plurality of target BWPs through one counting unit for the radio link monitoring operation.

Abstract: A delay reporting method and apparatus, a terminal and a network-side device. The method comprises: obtaining configuration information transmitted by a network-side device, wherein the configuration information is used to configure a condition and/or a resource for the terminal to report a delay information report; and transmitting the delay information report of at least one data group to the network-side device according to the configuration information, wherein the delay information report includes remaining time information of the at least one data group relative to a reference time.

Abstract: A communication method and apparatus, and a terminal are provided. The communication method includes: performing, by a terminal according to terminal capability, a random access procedure; and performing communication transmission based on a communication link established by the random access procedure.

Abstract: A system is provided that includes a display and a processor in communication with the display. The processor is configured to receive an ultrasound video including multiple frames of anatomy obtained by an ultrasound probe. The processor is also configured to generate, based on the ultrasound video, at least one frame-level metric for each frame that is detected to include a pathology, and generate at least one video-level metric related to the pathology, based on the frame-level metric for the frames that include the pathology. The processor is also configured to generate, based on the video-level metric related to the pathology, a video-level classification of the pathology and output it to the display.

Abstract: The present disclosure relates to the technical field of communications. Disclosed are an information processing method, and a device and a readable storage medium. The method comprises: according to first information, determining, from among a plurality of BS tables, a BS table that is used by a terminal; or according to second information, determining, from among the plurality of BS tables, a BS table that is used by a target object, wherein the target object comprises one or more of the following: an LCG of the terminal; an LCH of the terminal; and a PDU Set of the terminal.

Abstract: This application provides a measurement method, a configuration method, a terminal, and a network-side device. The measurement method includes: obtaining at least one radio resource management RRM measurement threshold, and adjusting RRM measurement based on an RRM measurement result for a local cell of the terminal and the at least one RRM measurement threshold.

Abstract: Aspects of this disclosure relate to acoustic wave filters that include different types of acoustic wave resonators for series resonators and shunt resonators. In certain embodiments, an acoustic filter component includes a first die including surface acoustic wave resonators and a second die including bulk acoustic wave resonators. An interdigital transducer electrode of a surface acoustic wave resonator can be a side of the first die. An electrode of a bulk acoustic wave resonator can be on a side of the second die facing the side of the first die with the interdigital transducer electrode thereon. An acoustic wave filter can include series resonators on one of the first and second die and shunt resonators on the other of the first and second die.

Abstract: Compositions and methods for altering flowering and/or maturity time of soybean plant are provided. Compositions include isolated and recombinant polynucleotides encoding polypeptides, expression cassettes, host cells, plants, plant parts stably incorporating these polynucleotides. Methods and kits are provided for producing these plants via transgenic means, breeding or genomic editing approaches and identify plants having altered flowering and/or maturity time.

Abstract: The present disclosure provides a mechanics calculation method and apparatus for a pipeline. The method includes: generating a pipe-beam model formed by connecting a plurality of pipe-beam elements; generating a target shell component mesh model formed by joining a plurality of shell elements; replacing, with the target shell component mesh model, a pipe-beam element at a corresponding position in the pipe-beam model to form a hybrid model; performing finite element calculation on the hybrid model to obtain a displacement of each node of the hybrid model; calculating nodal internal forces of the pipe-beam elements based on nodal displacements of the pipe-beam elements; calculating stresses of the respective shell elements based on mesh nodal displacements of the target shell component mesh model; and calculating stresses of the pipe-beam elements based on the nodal internal forces of the pipe-beam elements.

Abstract: A novel 3D (three-dimensional) printing self-stabilizing cervical interbody fusion cage is provided, including a fusion cage body, circular-arc notches arranged at four corners of a front side surface of the fusion cage body, and threaded openings are formed in interiors of the circular arc notches and screws are correspondingly mounted in the threaded openings. An inner wall of the fusion cage body is of a circular arc structure, and a reserved circular opening is formed in the middle position of the front side surface. Each of the circular arc notches is positioned to form an angle of 45° with a horizontal plane of each of the four corners of the fusion cage body. Screw are self-tapping screws with threads, and the threads of the screws are in fit with threads of the inner walls of the circular arc notches.

Abstract: Aspects of this disclosure relate to acoustic wave filters with second harmonic emission suppression. In an embodiment, an acoustic wave filter includes a first pair of bulk acoustic wave resonators in anti-series with each other, a second pair of bulk acoustic wave resonators in anti-series with each other and having reverse electrode polarization relative to the first pair of bulk acoustic wave resonators, and a capacitor connected to a common electrode of a first bulk acoustic wave resonator and a second bulk acoustic wave resonator of the first pair of bulk acoustic wave resonators. Such an acoustic wave filter can provide second harmonic emission suppression. Other embodiments of acoustic wave filters with second harmonic emission suppression are disclosed. Related multiplexers, radio frequency modules, wireless communication devices, and methods are disclosed.

Abstract: This application discloses a receiving performance test method and apparatus, a terminal, and a network side device. The receiving performance test method in embodiments of this application includes: A terminal receives a first wake-up signal through a low power receiving module; and the terminal detects the first wake-up signal, to obtain a detection result, where the detection result is used to calculate a receiving error rate indicator value of the first wake-up signal, and a receiving performance indicator value of the low power receiving module is determined based on received power of the first wake-up signal whose receiving error rate indicator value meets a preset condition.