Abstract: The present disclosure provides a metal oxide thin film transistor, an array substrate and a display device. A metal oxide thin film transistor in the present disclosure includes: a substrate, a first metal oxide semiconductor layer on the substrate, and a second metal oxide semiconductor layer on a side of the first metal oxide semiconductor layer away from the substrate; a carrier mobility of the first metal oxide semiconductor layer is higher than that of the second metal oxide semiconductor layer; a material of the first metal oxide semiconductor layer includes: a first metal oxide doped with a rear earth element; a difference between an electronegativity of the rare earth element and an electronegativity of oxygen element is greater than or equal to a difference between an electronegativity of a metal element in the first metal oxide and the electronegativity of oxygen element.

Abstract: A liquid crystal composition containing a benzochromene compound and the use thereof in a liquid crystal display element or liquid crystal display. The liquid crystal composition comprises one or more compounds represented by Formula I and one or more compounds represented by Formula II. The liquid crystal composition has the characteristics of a small rotational viscosity, a large elastic constant, a high transmittance, a fast response speed, a strong resistance to ultraviolet light irradiation, and a high long-time light stability, and is particularly suitable for the field of TV display.

Abstract: An example operation may include one or more of receiving a message from an agent installed at a data replication server, the message comprising a status identifier of a checksum validation of a data replication operation, identifying a latency value associated with the data replication server, determining whether a data loss has occurred based on the status identifier of the checksum validation and the latency value, and in response to a determination that the data loss has occurred, transmitting a notification of the data loss to a computing system associated with the data replication server.

Abstract: An electric roasting machine includes a housing defining a cavity having an upper opening, a heating device installed in the cavity, and a grill located at the opening of the cavity. The grill includes a carrying part extending into the cavity and located in a region covered by thermal radiation of the heating device.

Abstract: In view of the shortcomings of low tissue adhesiveness or low tissue compliance and the problems of about low operability and inadequate convenience and portability of current tissue sealing materials, the present application provides an absorbable biological patch with self-adhesiveness, comprising a substrate layer and an adhesive coating located on the substrate layer, wherein the substrate layer is a biological material, and the adhesive coating is a succinimidyl ester group-grafted polyacrylic crosslinked copolymer, and optionally comprises a biodegradable polymer. The biological patch can be adhered firmly to the tissue surface and applied directly without extra preparation, and has good biocompatibility, has biodegradability, and can be used in common clinical scenarios such as tissue adherence, wound hemostasis, and low-pressure leakage of body fluids.

Abstract: A positive electrode active material, a method for the preparation thereof and a positive electrode plate, a secondary battery and an electrical device containing the same are provided. The positive electrode active material has a core-shell structure, comprising a core and a cladding layer covering at least a portion of said core, wherein said core has a chemical formula of LiaAxMn1-yByP1-zCzO4-nDn, said cladding layer comprises a polymer containing an electron withdrawing group. The positive electrode active material of the present application enables a secondary battery to have a relatively high energy density, while further having a significantly improved rate performance, cycling performance and/or high-temperature stability.

Abstract: A method is applied to a ring link, where the ring link includes a first node, a second node, a third node, and a fourth node in sequence. According to the method, the first node receives first traffic, where the first node is a source node that sends the first traffic on the ring link; and the first node sends the first traffic to the third node, where two reachable paths with equal hop counts are included from the first node to the third node, the first node sends the first traffic to the third node on a preset first transmission path, the first transmission path passes through the second node, and the first transmission path is one of the two reachable paths with equal hop counts. This method can reduce computing load of nodes while implementing non-blocking switching of traffic between the nodes.

Abstract: An adaptive seat massage system and a method of controlling the same include a massage module providing a massage function in a plurality of regions of a seat; a pressure measurement module detecting pressure applied to the seat by a user in the regions of the seat and transmits pressure measurement signal corresponding to respective regions among the plurality of regions; and a control module determining whether to operate the massage module in at least one region based on the pressure measurement signal received from the pressure measurement module, determining, when the massage module is operated in the at least one region, an operating mode of the massage module in the at least one region based on the pressure measurement signal, and transmitting a control signal corresponding to the determined operating mode to the massage module to control an operation of the massage module in the at least one region.

Abstract: An embodiment of a semiconductor package apparatus may include technology to manage one or more virtual graphic processor units, and co-schedule the one or more virtual graphic processor units based on both general processor instructions and graphics processor instructions. Other embodiments are disclosed and claimed.

Abstract: Embodiments of the present disclosure relate to a beamforming solution for FDD MIMO communication. A first device receives a reference signal from a second device in a first channel, and determines a covariance matrix associated with the first channel. The first device determines a set of beamforming vectors from the covariance matrix based on the number of dominant angles of arrival associated with the reference signal and the number of beams associated with the set of beamforming vectors, and performs a transmission to the second device based on the set of beamforming vectors in a second channel. In this way, beamforming vectors can be calculated from the transformed channel covariance matrix with the angular spread and imperfect reciprocity considered.

Abstract: Disclosed are a Lactobacillus rhamnosus strain having accession number CCTCC NO: M 2021185, a ferment lysate prepared thereby for regulating skin microecology, and a preparation method for the ferment lysate. The ferment lysate comprises the following components in mass percentages of same in the ferment lysate: 0.2-1% of proteins, 0.3-0.8% of polysaccharides, and 0.2-1% of amino acids. The ferment lysate obtained by using the above bacterial strain for fermentation can strongly inhibit the reproduction and growth of pathogenic bacteria, has a promotion effect on some of probiotics, has a strong inhibition effect on pathogenic hyphae of Candida albicans, can not only generate antimicrobial peptides during fermentation, but also increase the expression level of antimicrobial peptides in skin cells at the genetic level and the protein level, thereby improving skin immunity.

Abstract: The disclosure relates to molecularly-imprinted cross-linked micelles that can selectively hydrolyze carbohydrates.

Abstract: Embodiments of the present disclosure relate to methods, apparatuses and computer readable storage media for SRS data transmission. In example embodiments, a method is provided. According to the method, an apparatus forwards, during a first period, first SRS data received from a terminal device to a further apparatus. The further apparatus determines, based on the first SRS data, compression information for compressing SRS data, and transmits the compression information to the apparatus. Thereby, the apparatus compresses, during a second period, second SRS data received from the terminal device based on the compression information, and transmits, during the second period, the compressed second SRS data to the further apparatus. In this way, the SRS data can be effectively compressed, thus reducing the latency of the SRS data transmission.

Abstract: Embodiments described herein relate to integrated abrasive (IA) polishing pads, and methods of manufacturing IA polishing pads using, at least in part, surface functionalized abrasive particles in an additive manufacturing process, such as a 3D inkjet printing process. In one embodiment, a method of forming a polishing article includes dispensing a first plurality of droplets of a first precursor, curing the first plurality of droplets to form a first layer comprising a portion of a sub-polishing element, dispensing a second plurality of droplets of the first precursor and a second precursor onto the first layer, and curing the second plurality of droplets to form a second layer comprising portions of the sub-polishing element and portions of a plurality of polishing elements. Here, the second precursor includes functionalized abrasive particles having a polymerizable group chemically bonded to surfaces thereof.

Abstract: This application provides a data switching apparatus and a data switching method. The data switching apparatus includes a plurality of dies, the plurality of dies include a plurality of die sets. Each die in the plurality of die sets is coupled to a die in a same die set and a die in a different die set through corresponding interfaces.

Abstract: An adaptive seat massage system and a method of controlling the same include a massage module providing a massage function in a plurality of regions of a seat; a pressure measurement module detecting pressure applied to the seat by a user in the regions of the seat and transmits pressure measurement signal corresponding to respective regions among the plurality of regions; and a control module determining whether to operate the massage module in at least one region based on the pressure measurement signal received from the pressure measurement module, determining, when the massage module is operated in the at least one region, an operating mode of the massage module in the at least one region based on the pressure measurement signal, and transmitting a control signal corresponding to the determined operating mode to the massage module to control an operation of the massage module in the at least one region.