Abstract: An electronic device that has a first APP installed and includes a first antenna and a second antenna. The electronic device is configured to: display a first interface of the first APP; display a second interface in response to a first operation on the first interface; receive and display a quantity M set by a user on the second interface; receive and display a device type of M home devices that is set by the user on the second interface; request, in response to a second operation on the second interface, a cloud server to allocate a registration credential to the M home devices; broadcast, by using the first antenna, a first message including the registration credential, an SSID, and an access password, to indicate the M home devices to access a wireless local area network and register with the cloud server based on the registration credential.

Abstract: A type of Bruton's tyrosine kinase inhibitor, a preparation method therefor, and an application thereof in the field of medicine. The Bruton's tyrosine kinase inhibitor may be used for preventing and/or treating a disease related to Bruton's tyrosine kinase mediation, such as an autoimmune disease, cancer, or an inflammatory disease. Through experimental research, the provided compound has high selectivity with respect to a Bruton's tyrosine kinase target, and can exhibit a uniquely advantageous medicinal effect in an in vivo animal experiment.

Abstract: An electronic device may include a substrate, and the substrate may include one or more layers. The one or more layers may include a first dielectric material and one or more electrical traces. A cavity may be defined in the substrate, and the cavity may be adapted to receive one or more electrical components. One or more lateral traces may extend through a wall of the cavity. The lateral traces may provide electrical communication pathways between the substrate and the electrical components.

Abstract: The present disclosure provides a bearer mapping method of wireless backhaul node, a wireless backhaul node and a donor base station, the bearer mapping method includes: sending bearer configuration information to the wireless backhaul node, wherein the bearer configuration information is used to configure one or more of: a first bearer between the wireless backhaul node and the downstream wireless backhaul node or a UE; the bearer mapping relationship of the first bearer; a second bearer between the wireless backhaul node and the upstream wireless backhaul node or the donor base station; the bearer mapping relationship of the second bearer; and the bearer mapping relationship between the first bearer and the second bearer.

Abstract: The present invention provides compounds of Formula (I): or a stereoisomer, tautomer, or pharmaceutically acceptable salt or solvate thereof, wherein all the variables are as defined herein. These compounds are selective LPA receptor inhibitors.

Abstract: A method for manufacturing a battery module, including: disposing an adapting plate on a battery cell assembly, and connecting the adapting plate to tabs of the battery cell assembly; providing a fastening frame, where the fastening frame is provided with an accommodating cavity, and the accommodating cavity accommodates the adapting plate and at least part of the battery cell assembly; and providing a filler in a gap between the inner side of the accommodating cavity and the battery cell assembly and a gap between the inner side of the accommodating cavity and the adapting plate.

Abstract: The present invention describes methods of generating a modified viral genome, producing infectious RNA, and generating modified viruses. The modified viral genome, infections RNA, and modified viruses comprise deoptimized nucleic acids; for example, codon-pair deoptimized or synonymous codon deoptimized. These modified viruses can be used in vaccines and methods of eliciting a protective immune response.

Abstract: The present invention provides a metal-organic framework material for the adsorptive separation of acetylene/ethylene mixture and preparation method therefor. The metal-organic framework material is named TJE-2 with a chemical formula of [Ni(pyc)(apyz)]n, wherein, Ni represents nickel as a metal center, pyc represents the organic ligand 1H-pyrazole-4-carboxylic acid, and apyz represents the organic ligand 2-aminopyrazine. The preparation method is as follows: thoroughly dissolving pyc, apyz and Ni(NO3)2·6H2O, transferring the mixture to a pressure-resistant closed container for heating reaction, followed by solvent exchange and activation to obtain a homogeneous powder material. The ultra-microporous metal-organic framework material prepared by the present invention features a significantly high C2H2 adsorption capacity, good selectivity, and low raw material costs, and therefore can realize C2H2/C2H4 separation at lower costs.

Abstract: There is provided a liquid crystal phase shifter including first and second substrates opposite to each other, and a liquid crystal layer between the first and second substrates. The first substrate includes a first base plate and a first electrode layer at a side of the first base plate proximal to the liquid crystal layer. The second substrate includes a second base plate and a second electrode layer at a side of the second base plate proximal to the liquid crystal layer. The first electrode layer includes a main body structure having a first side and a second side opposite to each other with respect to an extension direction of the main body structure, and a plurality of branch structures connected to at least one of the first side and the second side of the main body structure. The second electrode layer includes a plurality of first fingers.

Abstract: A light-emitting device includes a substrate including a top surface, a first side surface and a second side surface, wherein the first side surface and the second side surface of the substrate are respectively connected to two opposite sides of the top surface of the substrate; a semiconductor stack formed on the top surface of the substrate, the semiconductor stack including a first semiconductor layer, a second semiconductor layer, and an active layer formed between the first semiconductor layer and the second semiconductor layer; a first electrode pad formed adjacent to a first edge of the light-emitting device; and a second electrode pad formed adjacent to a second edge of the light-emitting device, wherein in a top view of the light-emitting device, the first edge and the second edge are formed on different sides or opposite sides of the light-emitting device, the first semiconductor layer adjacent to the first edge includes a first sidewall directly connected to the first side surface of the substrate,

Abstract: Disclosed is a method for preparing bitter Ganoderma lucidum spore powder, and relates to the field of drugs or health care products. The method includes: removing visible impurities from Ganoderma lucidum spores, conducting ice bath and heating extraction, filtering through a microfiltration membrane, sterilizing by drying, and conducting sporoderm disruption to obtain the bitter Ganoderma lucidum spore powder. The preparation method effectively improves the content of the bitter substances in the Ganoderma lucidum spore powder by removing shriveled spores through multiple times of impurity removal and filtration in combination with the manner of conducting sporoderm disruption after extraction. Taking the total Ganoderma lucidum triterpenoids in the Ganoderma lucidum spores as a representative of the bitter substances, the content of the total Ganoderma lucidum triterpenoids can reach 5-8%. Meanwhile, the preparation method can also make the content of Ganoderma lucidum polysaccharides reaching 6-10%.

Abstract: Provided are a bispecific antibody binding to CD20 and CD3 and the use thereof. The bispecific antibody contains a first binding domain which binds to CD20 on the surface of a target cell and a second binding domain which binds to CD3 on the surface of T cell. The bispecific antibody is well tolerated, can effectively eliminate B cells under low-dose conditions, and has both better efficacy and safety than similar antibodies.

Abstract: A method for calculating the steady-state fault current of a modular multilevel converter (MMC) comprises calculating the dc-side critical resistance values RA/B, RB/C and RC/D of the MMC based on the bridge arm inductance coefficient k and the ac-side reactance Xac of the MMC; Then, determining the operating modes of the MMC based on RA/B, RB/C and RC/D, and calculating the steady-state dc fault current and the conduction overlap angle respectively under various operating modes without considering the ac-side resistance based on the parameters k, Us, Rdc and the dc-side critical resistance values RA/B, RB/C and RC/D; After that the steady-state AC fault current amplitude and phase angle for each operating mode without considering the AC side resistance are calculated based on the DC current and conduction overlap angle for each operating mode, respectively. Finally, the steady-state AC fault current amplitude and phase angle are calculated for various operating modes considering the AC side resistance.

Abstract: Using a code transformation tool, a portion of executable code is inserted into existing executable code, the existing executable code comprising an existing constructor of a class, the existing constructor, when executed, instantiating an object of the class. During execution of the existing constructor, execution of the portion is caused to occur, the execution generating a record, the record comprising execution tracing data of the object.

Abstract: The present invention relates to a composition of subunit dengue vaccine comprising a fusion protein of conjugating or connecting delta C nonstructural protein 1 (NS1?C or truncated NS1?C) to at least one polypeptides of NS3c (or truncated NS3c) and/or consensus envelope protein domain III (cEDIII), thereby enhancing better protection against DENV challenge and alleviating associated pathological effects.

Abstract: Disclosed is a method for continuously producing polyaluminum chloride from aluminum slag, comprising: blending the aluminum slag with water into a slurry in a mixing tank; pumping the slurry and a sodium hydroxide solution into a first mixing reactor; introducing the mixture obtained in the first mixing reactor into a second mixing reactor and pumping hydrochloric acid into the second mixing reactor; and filtering the resulting mixture and allowing filtrate for ripening, polymerization and sedimentation to obtain liquid polyaluminum chloride; wherein each of the reactors is pipeline-shaped, arranged horizontally and provided with a spiral conveyor shaft inside which is arranged horizontally and configured to stir and convey the mixture in a pipeline. This method realizes a continuous treatment of aluminum slag together with a continuous recovery of ammonia nitrogen and produces PAC, thereby achieving resourceful utilization and improved operability.

Abstract: A light-emitting device comprises a substrate comprising a sidewall, a first top surface, and a second top surface, wherein the second top surface is closer to the sidewall of the substrate than the first top surface to the sidewall of the substrate; a semiconductor stack formed on the substrate comprising a first semiconductor layer, an active layer, and a second semiconductor layer; a dicing street surrounding the semiconductor stack, and exposing the first top surface and the second top surface of the substrate; a protective layer covering the semiconductor stack; a reflective layer comprising a Distributed Bragg Reflector structure covering the protective layer; and a cap layer covering the reflective layer, wherein the second top surface of the substrate is not covered by the protective layer, the reflective layer, and the cap layer.

Abstract: A light-emitting diode, includes a semiconductor stack, including a first semiconductor layer, an active region and a second semiconductor layer; a transparent conductive layer formed on the semiconductor stack and electrically connected to the second semiconductor layer; an insulating layer formed on the transparent conductive layer, comprising a plurality of first opening; a first electrode formed on the insulating layer, electrically connected to the first semiconductor layer; and a second electrode formed on the insulating layer, comprising a second pad and a second extension extending from the second pad along a long side of the light-emitting diode toward the first electrode, electrically connected to the transparent conductive layer, wherein the second extension comprise a plurality of node parts and a plurality of linking parts alternately disposed, and in a plan view, the node part has a width smaller than that of the second pad and lager than that of the linking part and that of the first opening; w

Abstract: A state estimation method for a multi-stage voltage sag comprises analyzing characteristics of multi-stage voltage sags due to different causes. A method for determining the cause of sudden change time of an amplitude of the multi-stage voltage sag is based on a jump characteristic of the sag amplitude. Calculation methods of a relay protection action matrix and a faulty line set are utilized to preliminarily obtain a faulty line set based on the fault clearing time of a relay protection device and other characteristics to effectively reduce a calculation amount of sag state estimation. Based on a substantive characteristic that different events cause a change of system impedance, a method for inferring a cause of an event in each stage of the multi-stage voltage sag is used to improve the accuracy of the state estimation. The state estimation method reduces the difficulty in applying to the multi-stage voltage sag.

Abstract: The present disclosure discloses three carotenoid esterases and the application of their encoding genes. The genes encoding the carotenoid esterase include: LbZAT1 gene with the nucleotide sequence as shown in SEQ ID NO.1, LbZAT2 gene with the nucleotide sequence as shown in SEQ ID NO.2, and/or LbZAT3 gene with the nucleotide sequence as shown in SEQ ID NO.3. The proteins encoded by the LbZAT1, LbZAT2 and LbZAT3 genes of the present disclosure have the function of catalyzing the esterification reaction between carotenoids containing free hydroxyl and fatty acid acyl donors. Carotenoid esterase and its encoding genes have important application value in the biosynthesis of esterified carotenoids in vitro.