Abstract: The present invention provides an antibody that specifically binds to proprotein convertase subtilisin/kexin type 9 (PCSK9), an antigen-binding fragment of the antibody, and a composition comprising the antibody or the fragment. Also provided are a nucleic acid that encodes the antibody or the fragment, a host cell containing the nucleic acid, and applications of the antibody and fragment in treatment and diagnosis.

Abstract: Techniques for managing a disk involve acquiring a message for an access operation for a disk, the message including a first status code at an operating system level for the access operation. The techniques further involve acquiring a second status code at a disk hardware level for the access operation if it is determined that the first status code indicates that the access operation fails. The techniques further involve determining, according to a handling policy corresponding to the second status code, whether the disk will be marked as faulty. The techniques further involve managing the disk based on a count of failed access operations for the disk if it is determined that the disk is not marked as faulty. Such techniques may quickly determine a specific reason for a failure of a disk access operation, making it possible to solve problems quickly, save time and improve the user experience.

Abstract: This application provides a communication method, a terminal device, and a network device. The method includes: using, by a terminal device, a first receive parameter to receive control information sent by a network device, where the control information is used to indicate a second receive parameter used by the terminal device to receive a to-be-transmitted signal; determining, by the terminal device based on a first antenna panel to which the first receive parameter belongs and a second antenna panel to which the second receive parameter belongs, a beam switching time required for switching from the first receive parameter to the second receive parameter; and receiving, by the terminal device, the to-be-transmitted signal based on the beam switching time.

Abstract: Techniques for storage management involve: obtaining information indicating an error of a storage device of a data storage system; if the number of occurrences of the error within a predetermined time period exceeds a predetermined threshold, stopping obtaining the information indicating the error; and generating an event indicating whether the number of occurrences of the error within the predetermined time period exceeds the predetermined threshold for further diagnosis of the error. As a result, errors from the storage device can be automatically managed, which helps to improve the data storage system's capacity to handle different types of errors of the storage device.

Abstract: The present invention relates to a compound represented by Formula I, its pharmaceutically acceptable salt, its stereoisomer, its pharmaceutically acceptable hydrate or solvate, or its pharmaceutically acceptable ester, wherein R is selected from heteroaryl, substituted heteroaryl, aryl, substituted aryl, cycloalkyl, substituted cycloalkyl, alkyl, and substituted alkyl, wherein the substituted heteroaryl, the substituted aryl, the substituted cycloalkyl and the substituted alkyl are each independently substituted with one or more hydroxyalkylene groups. The compound or its pharmaceutically acceptable salt, its stereoisomer, its pharmaceutically acceptable hydrate or solvate, its pharmaceutically acceptable ester of the present invention has agonistic activity on A2A adenosine receptor and can improve the permeability of blood-brain barrier to promote the delivery of drug across blood-brain barrier, and can also prevent or treat a disease associated with A2A adenosine receptor agonistic activity.

Abstract: Systems and techniques for providing concurrent image and corresponding multi-channel auxiliary data generation for a generative model are presented. In one example, a system generates synthetic multi-channel data associated with a synthetic version of imaging data. The system also predicts multi-channel imaging data and the synthetic multi-channel data with a first predicted class set or a second predicted class set. Furthermore, the system employs the first predicted class set or the second predicted class set for the synthetic multi-channel data to train a generative adversarial network model.

Abstract: A single nozzle 3D printing method for non-homogeneous recombinant food containing crushed rose flowers, the method comprising: first washing white kidney beans, soaking in cold water for 12 h, and then peeling; boiling for 40 min to soften the white kidney beans; then mixing a beaten paste thereof with white sugar and simmering slowly over a low heat until the bean paste is viscous; allowing the bean paste to cool to room temperature and then adding butter, fine granulated sugar, and whipped cream, and beating; and finally adding different amounts and different sizes of crushed rose flowers having undergone surface oil treatment.

Abstract: A shelf tray assembly has a bracket and a partition, where the partition includes a first partition. The bracket includes a sliding rail with a second section and a first section higher than the second section, and there is a first height difference between the first and second sections. The first partition is configured to reciprocate on the bracket along the sliding rail, and a movement path of the first partition includes a first position and a second position. When the first partition is located at the first position, the first partition is supported on the first section. When the first partition is located at the second position, the first partition is supported on the second section. The shelf tray assembly includes a lifting structure. A height difference when the first partition rises or falls can be effectively reduced, and a moving process of the first partition becomes smoother.

Abstract: A memory device is provided. The memory device includes an array of memory cells arranged in a plurality of rows, a plurality of word lines respectively coupled to the plurality of rows of the memory cells; and a peripheral circuit coupled to the word lines and configured to perform multi-pass programming on a selected row of memory cells coupled to a selected word line of the word lines. The multi-pass programming includes a plurality of programming passes, each of the programming passes having a programming operation and a verify operation. To perform the multi-pass programming, the peripheral circuit is configured to, in a non-last programming pass, perform a negative gate stress (NGS) operation on each memory cell in the selected row of memory cells between the programming operation and the verify operation.

Abstract: A support component for a tray component of a refrigeration appliance includes an outer frame, an inner frame, and a reinforcing member. The outer frame has a first open end, the first open end is configured for inserting at least one part of the reinforcing member into the outer frame. The inner frame is connected to the outer frame and at least one part of the reinforcing member is located between the inner frame and the outer frame. The support component with such a structure reduces the probability that the partial structure of a frame is damaged due to the compression of a reinforcing member. The tray component and the refrigeration appliance having the support component have a high product yield and are not likely to fall apart.

Abstract: A memory device is provided. The memory device includes an array of memory cells arranged, a plurality of word lines, and a peripheral circuit configured to perform multi-pass programming on a selected row of memory cells coupled to a selected word line. The multi-pass programming includes a plurality of programming passes. Each of the programming passes includes a programming operation and a verify operation. To perform the multi-pass programming, the peripheral circuit is configured to, in a non-last programming pass of memory cells, perform a negative gate stress (NGS) operation on a memory cell in the selected row of memory cells between the programming operation and the verify operation; and at a same time, perform a NGS operation on a memory cell in an unselected row of memory cells coupled to an unselected word line of the word lines. The unselected word line is adjacent to the selected word line.

Abstract: Disclosed are a combined-learning-based Internet of Things data service method and apparatus, a device and a medium. The method includes: acquiring a data processing result of an edge side for target user data; performing combined learning training based on a combined learning engine, the data processing result and the target user data, to obtain a combined learning training model; storing the combined learning training model in a target model base; and calling a service-side requirement by using the target model base. According to the present disclosure, target user data is processed, and then combined learning training is performed by using obtained data processing results, so that a combined learning training model meeting a user management and calling requirement can be obtained. Users' requirements for model training and calling are met based on a service-side requirement calling model, which facilitates the users' subsequent use of data.

Abstract: Disclosed are a data measurement method and apparatus, an electronic device and a computer-readable medium. In a specific implementation, the method includes: acquiring a data set; inputting the data set to a pre-trained deep learning network, and outputting a processing result, wherein the deep learning network is trained through a training sample set, and the training of the deep learning network includes: acquiring identity information of a target user in response to receiving a training request of the target user; verifying the identity information and determining whether the verification is passed; and controlling a target training engine to start training in response to determining that the identity information passes the verification; and determining the processing result as a measurement result, and controlling a target device with a display function to display the measurement result.

Abstract: Techniques to control a storage system involve: determining whether available power capable of being supplied by a supplying apparatus of the storage system is less than power required by the storage system; and in response to a determination that the available power is less than the power required by the storage system, adjusting an operation parameter of the storage system based on the available power so as to match the power required by the storage system with the available power. In this way, the performance of the storage system can be at a higher level while the performance of the storage system can remain stable in a case where power of a processor is limited.

Abstract: This disclosure relates to a communication method and apparatus. The method includes: receiving, by a terminal device, a reference signal sent by a network device; measuring the reference signal to obtain at least one piece of beam quality; and reporting specified differential beam quality indication information to the network device, where the specified differential beam quality indication information is used to indicate that beam quality reporting is abnormal, and/or the specified differential beam quality indication information is used to indicate that beam quality corresponding to the specified differential beam quality indication information is a specified value. A corresponding apparatus is further disclosed. According to the solution in this disclosure, specified differential beam quality indication information is used to indicate that beam quality reporting is abnormal or indicate that beam quality is a specified value, so that beam quality can be accurately reported.

Abstract: Techniques involve: if it is determined that a power supply level of a processing unit in a normal mode in a computer system is lower than a threshold level, determining the remaining power of a battery backup unit in the computer system; and if it is determined that the remaining power is higher than the threshold power, causing the battery backup unit to supply power to the processing unit to maintain the processing unit in the normal mode. Accordingly, the performance of the computer system can be optimized and stabilized without increasing the hardware cost of the computer system or changing the power supply capability of the computer system, and the user experience of users using the computer system can be improved.

Abstract: The present invention relates to a cell culture support comprising a substrate and a polymeric blend layer bound to the substrate. The polymeric blend layer comprises at least one thermoresponsive polymer and at least one coupling agent. The coupling agent is a non-protein coupling agent that has functional thiol, ester, epoxy, or aldehyde groups. The cell culture support further includes cells supported by the polymeric blend layer, wherein the thermoresponsive polymer provides for temperature induced detachment of the cells and/or cell sheets.

Abstract: A power sourcing equipment includes a control logic circuit and current source circuits that are coupled to a powered device via first and second wire pairs of a network cable respectively. The control logic circuit controls one of the current source circuits to drain a current from the powered device via the first wire pair during a first interval, to detect a first voltage of the first wire pair and a second voltage of the second wire pair, and controls the current source circuits to respectively drain currents from the powered device via the first and the second wire pairs during a second interval, to detect a third voltage of the first wire pair and a fourth voltage of the second wire pair, and determines whether the powered device is a single signature or a dual signature according to the first to the fourth voltages.

Abstract: Disclosed is a knitted fabric containing natural fibers and a making method therefor, a liquid ammonia device and a shirt made from the knitted fabric, belonging to the fields of fabrics and clothing. The making method for the knitted fabric containing natural fibers comprises forming yarns containing natural fibers into a knitted fabric by a fabric-knitting method; and performing functional finishing including a liquid ammonia finishing procedure on the knitted fabric.

Abstract: A capacitor testing device includes a carrier with a plurality of clamping holes which are configured to carry capacitors to be tested; a conveying means being configured to convey the carrier; an image collection assembly, including an upper image collection assembly disposed above the conveying means and a lower image collection assembly disposed below the conveying means, the upper image collection assembly and the lower image collection assembly being configured to perform defect testing on outer surfaces of the capacitors to be tested; and a performance testing means, including a performance testing circuit board and a lifting assembly being configured to drive the performance testing circuit board to ascend or descend, and the performance testing means being configured to test electrical performances of the capacitors to be tested.