Abstract: Disclosed are compounds of Formula (I), methods of using the compounds as immunomodulators, and pharmaceutical compositions comprising such compounds. The compounds are useful in treating, preventing, or ameliorating diseases or disorders such as cancer or infections.

Abstract: The present invention discloses a modified biological bone mineral scaffold doped based on lithium magnesium phosphate, which is obtained by immersing a calcined bovine or porcine cancellous bone mineral porous scaffold into a solution containing one or more of active metal ions of magnesium, lithium, strontium, zinc, iron and calcium and a phosphorus source composite solution for hydrothermal reaction, baking, drying and calcining at a high temperature. The modified biological bone mineral scaffold doped based on lithium magnesium phosphate obtained in the present invention can effectively stabilize the doped magnesium lithium phosphate and one or more of other osteogenic active ions of strontium, zinc, iron and calcium. The material maintains the three-dimensional interconnected mesh structure and natural crystal structure of the calcined bovine or porcine cancellous bone mineral porous scaffold, and has calcium phosphate crystals containing active ions.

Abstract: The present disclosure provides a multi-path universal asynchronous transceiver (UART) and transmission method thereof. The multi-path UART comprises a first buffer, a second buffer, and a tx aggregation and arbitration circuit respectively coupled to the first buffer and the second buffer and presets a predetermined threshold. The tx aggregation and arbitration circuit polls the first buffer and the second buffer according to the predetermined threshold, and executes an arbitration procedure on the first buffer and the second buffer to obtain at least one of first log information packet and at least one of second log information packet correspondingly. Thus, when inputting a plurality of log sources, it is not necessary to have a plurality of output pins and to avoid disorder caused by the cross-influence of multiple log information for resource conservation and providing log information correctness.

Abstract: Provided are a gel polymer electrolyte separator, and a preparation method and use thereof. The gel polymer electrolyte separator is prepared from raw materials including a masterbatch and an extractant, where the masterbatch includes the following components in mass percentage, based on a mass of the gel polymer electrolyte: 53% to 81% of an organic solvent, 10% to 21% of a polymer substrate, 6% to 19% of a pore-forming agent, and 1% to 8% of a nano-functional material; the polymer substrate is one or two selected from the group consisting of a polyvinylidene fluoride (PVDF) homopolymer and a PVDF-hexafluoropropylene (HFP) copolymer; and the nano-functional material is one or more selected from the group consisting of Al2O3, SiO2, TiO2, LLZO, LLZTO, LLTO, NASICON, LAGP, and LATP.

Abstract: Disclosed are compounds of Formula (I), methods of using the compounds as immunomodulators, and pharmaceutical compositions comprising such compounds. The compounds are useful in treating, preventing, or ameliorating diseases or disorders such as cancer or infections.

Abstract: The present disclosure provides a communication method of an electronic shelf label system, a system, a computer device and a storage medium. The method includes: configuring, by a server, an offset of each of base stations in a corresponding synchronization sub-network based on neighboring relationships between all the base stations in each of the synchronization sub-networks, so that each of the base stations calculates synchronization frame transmission time in a predetermined signal transmission cycle based on the offset; calculating, by each of the base stations, idle time in a synchronization channel based on the synchronization frame transmission time, so that each of the base stations receives a target synchronization frame sent by a superior base station in the idle time of the synchronization channel. According to the present disclosure, the synchronization frames sent by all the base stations has central and adjacent feature in time.

Abstract: This disclosure provides a method of dynamically adjusting timing between adjacent networks in a synchronous network and an electronic shelf label system. The method includes: determining, by a server, a timing adjustment direction and a timing adjustment value of a current network based on an interference timing relationship diagram; generating, by the server, a corresponding adjustment task form the timing adjustment direction and the timing adjustment value of the current network, and sending the adjustment task to a master base station in the current network in the processing of each of the current networks, such that the master base station and a secondary base station dynamically adjust timing based on the adjustment task.

Abstract: Provided is an organic light-emitting display panel, including: a thin film transistor layer provided in a display area; an organic light-emitting layer provided in the display area and including light-emitting pixels; a microlens array layer provided in the display area and including microlenses corresponding to the light-emitting pixels; a refractive index matching layer provided in the display area; and a filling layer provided in the non-display area. The refractive index matching layer and the microlens array layer have different refractive indexes. Each microlens includes a first surface that is in contact with the refractive index matching layer. The first surface is a curved surface protruding towards one of the microlens array layer and the refractive index matching layer, which has a smaller refractive index. A material of the filling layer is same as at least one of materials of the microlens array layer and the refractive index matching layer.

Abstract: The present disclosure provides novel DNA molecules and constructs encoding proteins for promoting or increasing symbiotic infection in plants. The disclosure also provides DNA molecules useful for expressing proteins in an infection-specific expression pattern. The instant disclosure also provides transgenic plants, plant cells, plant parts, seeds, and commodity products comprising the disclosed DNA molecules operably linked to heterologous transcribable polynucleotides, along with methods of their use.

Abstract: The present disclosure provides a communication method of an electronic shelf label system, a system, a computer device and a storage medium. The method includes: configuring, by a server, an offset of each of base stations in a corresponding synchronization sub-network based on neighboring relationships between all the base stations in each of the synchronization sub-networks, so that each of the base stations calculates synchronization frame transmission time in a predetermined signal transmission cycle based on the offset; calculating, by each of the base stations, idle time in a synchronization channel based on the synchronization frame transmission time, so that each of the base stations receives a target synchronization frame sent by a superior base station in the idle time of the synchronization channel. According to the present disclosure, the synchronization frames sent by all the base stations has central and adjacent feature in time.

Abstract: The present disclosure provides a communication method of an electronic shelf label system, a system, and a computer device. The method includes: repeatedly sending, by each of the plurality of base stations, a synchronization frame, wherein the synchronization frame includes a packet sequence number, and each of the synchronization frames includes a different packet sequence number; receiving, by the electronic shelf label, the synchronization frame at a receiving time point scheduled to wake up; determining whether the packet sequence number of the synchronization frame is the same as a packet sequence number corresponding to the receiving time point; and adjusting, if both are the same, by the electronic shelf label, a duration of the next sleep to compensate for the time difference, so as the next reception of a synchronization frame includes a packet sequence number corresponding to the receiving time point.

Abstract: A shelf label communication method based on a synchronous network, a shelf label system and a computer device are provided. The synchronous network includes a base station topological structure, including a master base station, a first-level secondary base station directly connected to the master base station, and a (i+1)th-level secondary base station directly connected to an ith-level secondary base station, and each base station being connected to only one superior base station. The first-level secondary base station obtains a first synchronization signal from the master base station, so the first-level secondary base station starts to operate according to system time of the master base station. Further, the (i+1)th-level secondary base station obtains a second synchronization signal from the ith-level secondary base station, so that the (i+1)th-level secondary base station starts to operate according to local system time of the ith-level secondary base station.

Abstract: A method and a system for electronic shelf label network access and roaming communication are disclosed in the present disclosure. The present disclosure greatly improves the success rate of a background server in selecting an optimal base station to timely communicate with an electronic shelf label that has newly entered a coverage area of an electronic shelf label system or moved, and ensures the reliability and stability of the communication between the background server and the electronic shelf label.

Abstract: Provided is an organic light-emitting display panel, including: a thin film transistor layer provided in a display area; an organic light-emitting layer provided in the display area and including light-emitting pixels; a microlens array layer provided in the display area and including microlenses corresponding to the light-emitting pixels; a refractive index matching layer provided in the display area; and a filling layer provided in the non-display area. The refractive index matching layer and the microlens array layer have different refractive indexes. Each microlens includes a first surface that is in contact with the refractive index matching layer. The first surface is a curved surface protruding towards one of the microlens array layer and the refractive index matching layer, which has a smaller refractive index. A material of the filling layer is same as at least one of materials of the microlens array layer and the refractive index matching layer.

Abstract: The present disclosure discloses a method and system for querying and responding to grouped electronic shelf labels, which simplify a large number of query instructions into one query instruction, so that a transmission data volume for querying a large number of electronic shelf labels is greatly saved, the overhead caused by queries on the system is reduced, and the system service throughput is improved.

Abstract: Disclosed in embodiments of the present disclosure are an authentication method, an authentication apparatus, and an electronic device. A first workflow viewing request is sent to a service system, in a case that the service system returns first workflow data, the first workflow data can be displayed. While returning the first workflow data, the service system also returns first verification information. When a first operation needs to be executed on the first workflow data, whether the first operation is allowed to be executed can be determined by sending the first verification information to the service system. In this way, the service system can determine whether the first operation is allowed to be executed using the first verification information previously fed back to an execution body, and display an execution result of the first operation when the first operation is allowed to be executed.

Abstract: Provided are a display panel and a display device. The display panel includes a base substrate; a first transistor including a first active layer including silicon, a first gate, a first source and a first drain; a second transistor including a second active layer including an oxide semiconductor, a second gate located on a side of the second active layer facing away from the base substrate, a second source and a second drain; a first insulating layer including an inorganic material; and a planarization layer including an organic material. The first insulating layer includes a first insulating sublayer and a second insulating sublayer. The second insulating sublayer is located on a side of the first insulating sublayer facing away from the base substrate, and a compactness of the second insulating sublayer is greater than a compactness of the first insulating sublayer.

Abstract: A method and apparatus for measuring time, and a programmable controller for a quantum communication device are provided. The method includes: receiving a START signal and a STOP signal; sampling the START signal and the STOP signal by using a same clock to generate a START bit string corresponding to the START signal and a STOP bit string corresponding to the STOP signal; extracting a rising edge of the START signal from the START bit string, and extracting a rising edge of the STOP signal from the STOP bit string; and determining a time interval between the START signal and the STOP signal based on a count of bits between the rising edge of the START signal and the rising edge of the STOP signal and based on a period of the clock.

Abstract: A method and a system for electronic shelf label network access and roaming communication are disclosed in the present disclosure. The present disclosure greatly improves the success rate of a background server in selecting an optimal base station to timely communicate with an electronic shelf label that has newly entered a coverage area of an electronic shelf label system or moved, and ensures the reliability and stability of the communication between the background server and the electronic shelf label.

Abstract: Disclosed are a modified gel electrolyte separator, and a preparation method and use thereof, belonging to the technical field of novel battery separator materials. The modified gel electrolyte separator is prepared through impregnation in a modifying slurry including: in weight fraction, a nano functional material: 2% to 12%; a high polymer: 2% to 1%; a dispersant: 5% to 2%; a binder: 5% to 3%; and an organic solvent: 85% to 97%, wherein the nano functional material is silica; the high polymer is polyethylene oxide; the dispersant is a modified high block copolymer; the binder is an acrylic binder with N-methyl-2-pyrrolidone as a solvent; and the organic solvent is dichloromethane. The modified gel electrolyte separator shows high-temperature heat resistance, flame retardancy, and high ductility, as well as significantly improved mechanical and electrochemical properties, and exhibits broad application prospects in the preparation of lithium-ion batteries.