Abstract: This application provides a communication method and apparatus. The method includes: A terminal device obtains first configuration information, where the first configuration information includes one or more of the following: a type of first information, a quantization granularity of the first information, a feedback resource of the first information, a feedback periodicity of the first information, a measurement resource corresponding to the first information, a reference signal corresponding to the first information, and a mapping relationship between the reference signal corresponding to the first information and the measurement resource corresponding to the first information. The terminal device sends the first information to a network device based on the first configuration information, where the first information is used to assist an artificial intelligence (AI) model of the network device. The network device assists the AI model of the network device based on the first information.

Abstract: An emergency treatment device for algal blooms in reservoir tributaries and bays includes a hull, an automatic detection unit provided on the hull, an algae collection-separation unit, an ultrasonic algae removal unit, a micro-current electrolytic algae suppression unit, an algaecide adding unit, a power unit and a control unit. The automatic detection unit, the algae collection-separation unit, the ultrasonic algae removal unit, the micro-current electrolytic algae suppression unit, the algaecide adding unit and the power unit are connected with the control unit. The algae collection-separation unit is used for suction and ex-situ treatment of high-density algae on a surface of the water body. The ultrasonic algae removal unit, the micro-current electrolytic algae suppression unit and the algaecide adding unit are used for in-situ treatment of algae in the water body.

Abstract: A quantitative prediction method for gas content of deep marine shale includes: obtaining raw data of known wells; establishing relationship formulas between pore specific surface areas and adsorbed gas contents of a known well in an area as an adsorbed gas content quantitative prediction model; establishing relationship formulas between pore volumes and free gas contents of the known well as a free gas content quantitative prediction model; summing the adsorbed gas contents and corresponding free gas contents to obtain total gas contents; calculating adsorbed gas contents, free gas contents and total gas contents of the known wells; drawing a predicted adsorbed gas content contour map, a predicted free gas content contour map and a predicted total gas content contour map; and reading an adsorbed gas content, a free gas content and a total gas content of an unknown well in the area from the above contour maps.

Abstract: A support apparatus and a foldable electronic device are provided. The support apparatus includes a hinge assembly, a first housing, a second housing, and a first flexible sealing member. The hinge assembly includes a rotating shaft mechanism and a shaft cover, where the rotating shaft mechanism is fastened to the shaft cover. The first housing and the second housing are respectively located on two opposite sides of the hinge assembly, the first housing and the second housing are configured to rotate relative to the shaft cover through the rotating shaft mechanism, the first housing, the second housing, and the rotating shaft mechanism each have a support surface for supporting a foldable screen, and a first movement gap is present between the first housing and an outer surface of the shaft cover. The first flexible sealing member fits into and seals the first movement gap.

Abstract: An array substrate and a liquid crystal display panel are provided. The array substrate comprises a substrate; a first conductive layer arranged at a side of the substrate and comprising a common electrode; a second conductive layer arranged at a side of the first conductive layer away from the substrate and comprising a transparent shielding electrode; and a third conductive layer arranged at a side of the second conductive layer away from the substrate and comprising a connecting electrode; wherein, the connecting electrode is connected with the common electrode through a first through hole, the connecting electrode is connected with the transparent shielding electrode through a second through hole, and the first through hole is spaced from the second through hole.

Abstract: Provided in the present disclosure are a six-membered cyclothiazole compound as represented by formula (I) or a pharmaceutically acceptable salt thereof, a pharmaceutical composition containing same, and the use thereof in the prevention or treatment of diseases mediated by DNA polymerase ?.

Abstract: The compositions and methods described herein are directed to treating solid tumors using CAR T therapy. For example, the compositions include CAR T cells comprising an extracellular domain that binds OR2I1P, LY6G6D, LRRC15, LY6K, GCC, GFRA4, F2RL2, QRFPR, IQGAP3, SIGLEC15, HAVCR1, PSG9, KISS1R, PRAME, HCN4, DPEP3, TMEM270, HER2, SLC7A3, SPRR2F, SLC45A2, CHRM1, CHRNA2, STEAP1B, FCRL2, Luteinizing hormone receptor, EDB, or CLDN18.2.

Abstract: Provided are a method, system, and computer program product in which a cross virtual private cloud (VPC) network connectivity is configured, wherein one or more policies have been defined by entities in the VPC. Policy changes are monitored, and based on the one or more policies, an adding of endpoints or topology information from a source VPC to a target VPC is performed, in response to a policy definition allowing the adding of the endpoints. Operations are performed for removing external endpoints or topology information from an affected VPC, in response to receiving a denial indication.

Abstract: The disclosure discloses a method for increasing the intracellular heme content of Escherichia coli and belongs to the field of metabolic engineering. In the disclosure, in E. coli, the gene mscS encoding a small conductance mechanically sensitive ion channel protein is knocked out, the gene aroG encoding 3-deoxy-D-arabino-heptulosonate-7-phosphate synthase is knocked out, or the gene hemA encoding glutamyl-tRNA reductase is overexpressed. The constructed recombinant strain is cultured in an LB culture medium, and the heme content can reach 47.6 ?mol·L?1, which is significantly higher than that of a control strain. The recombinant strain has the value of wide application.

Abstract: A surface acoustic wave resonator device, manufacturing method therefor and filter, the surface acoustic wave resonator device includes: an interdigital transducer, located on a piezoelectric substrate and including first and second interdigital electrode lead-out parts, and first and second interdigital electrodes extending along a first direction and alternately arranged along a second direction, the first interdigital electrode is connected to the first interdigital electrode lead-out part, and the second interdigital electrode is connected to the second interdigital electrode lead-out part; and a clutter suppression structure, including a body structure and a sawtooth structure, wherein the body structure continuously extends along the second direction and overlaps with the interdigital electrodes in a third direction, and the sawtooth structure is disposed at a side of the body structure in the first direction, and at least a portion of the sawtooth structure overlaps with the interdigital electrodes in

Abstract: The invention provides an automatic stirring device in the field of fluid machinery and bioreactors, focusing on enhancing fluid control efficiency and consistency in biological cultivation processes. It utilizes a flexible channel body or reactor body to facilitate the flow of nutrient solution along specific channels (such as S-shaped flexible channels or S-shaped loop channels), designed to reduce shear forces and achieve iso-level uniform flow. A power system and monitoring and control system are employed to regulate the flow of nutrient solution and monitor cultivation conditions in real-time, thus supporting various bioprocess cultivation requirements.

Abstract: The present invention discloses a non-hysteretic oxygen supply respirator system, comprising a respiratory mask, an inhaling pipe, an exhaling pipe, an oxygen supply chamber, an auxiliary oxygen supply pipeline, and a start-stop cylinder for opening and closing the auxiliary oxygen supply pipeline. The non-hysteretic oxygen supply respirator system in the present invention supplies a small amount of oxygen during the second half of exhaling by providing the auxiliary oxygen supply pipeline, so as to compensate for the amount of oxygen required by a user during the hysteretic time after the respirator senses the inhaling airflow, avoid the situation that the user inhales laboriously due to the hysteresis of inhaling oxygen supply, and give the user a better respiratory experience. The start and stop of the auxiliary oxygen supply pipeline are controlled by the airflow of the exhaling pipe, making the control simple and convenient and the exhaling smoother.

Abstract: This application provides a rotation mechanism, a supporting apparatus, and a foldable screen terminal, and relates to the field of electronic device technologies, so as to balance a lifting stroke of the lifting member and a thickness of the foldable screen terminal in an unfolded state. The rotation mechanism includes a lifting member, a shaft cover, a first swing arm, a second swing arm, a forcing structure, and a first supporting member. The lifting member includes a lamination surface. The shaft cover is located on a side that is of the lifting member and that is away from the lamination surface. The first swing arm and the second swing arm are respectively located on two opposite sides of the lifting member, and the first swing arm and the second swing arm can swing between an unfolded position and a folded position relative to the shaft cover.

Abstract: A pharmaceutical composition comprising an anti-CD79b antibody-drug conjugate and use thereof. The pharmaceutical composition comprises a ligand-drug conjugate and a buffer. In the ligand-drug conjugate, the ligand is an anti-CD79b antibody or an antigen-binding fragment thereof, and the drug is selected from MMAE or a derivative thereof, exatecan or a derivative thereof, and eribulin or a derivative thereof. The buffer is selected from an acetate buffer, a histidine salt buffer, a Tris-hydrochloride buffer, a Tris-citrate buffer, a phosphate buffer, and a succinate buffer. The composition is used for preparing a medicament for treating or preventing a proliferative disease.

Abstract: Certain aspects of the disclosure provide systems and methods for resolving ambiguities encountered by a decision machine learning (ML) model during processing of input data. For example, a method may include identifying an ambiguity during decision processing of first input data by a decision ML model; conveying the ambiguity to an expert agent for evaluation; receiving, by an LLM, feedback regarding the ambiguity from the expert agent; determining, by the LLM, that the feedback, received from the expert agent, resolves the ambiguity; generating second input data by the LLM, the second input data having the first input data and the feedback determined to resolve the ambiguity; processing the second input data by the decision ML model to generate a decision based on processing of the second input data; and outputting, by the LLM, the decision received from the ML model.

Abstract: The present invention relates to the technical field of power electronics converters and discloses a grid-forming energy storage converter on/off-grid switching control method and system, where the method includes the following steps: S1: using a single-loop power control strategy in an off-grid state when an on-grid relay of target energy storage drops out; S2: using a parallel virtual impedance loop-based power control strategy in a transient on-grid state when the on-grid relay of target energy storage pulls in; and S3: using a cascaded dual-loop power control strategy with a virtual admittance voltage loop and an inner current loop when a stable on-grid state is established. The present invention solves the problems of large current impact and unstable switching process state in the existing working strategy for on/off-grid switching in the prior art.

Abstract: A component carrier includes a stack with at least one electrically conductive layer structure and/or at least one electrically insulating layer structure, and a solder resist structure on at least one of two opposing main surfaces of the stack. The solder resist structure includes at least two different kinds of solder resist provided on one of said main surfaces.

Abstract: The present disclosure provides an efficient phosphorus-containing toughening reactive flame retardant and a preparation method thereof, and a flame-retardant thermosetting resin, and relates to the technical field of material flame retardancy. In the present disclosure, the reactive flame retardant includes phosphorus, and can improve a flame-retardant performance of the thermosetting resin; meanwhile, the flame retardant further includes reactive N—H activated bonds that can participate in a curing reaction of the thermosetting resin, increasing a degree of cross-linking of the thermosetting resin to further improve tensile properties; in addition, the reactive flame retardant further includes a sacrificial bond structure to improve an impact performance of the thermosetting resin.

Abstract: The present application discloses a novel poly(arylene ether) resin, having a number average molecular weight of 1000-4000, preferably 2000-3000, and a structural formula shown in Formula (1) below. In Formula (1), R1, R2, R3, and R4 are selected from hydrogen, halogen or C1-C12 alkyl; R5 and R6 are selected from hydrogen or methyl; R7-R9 are selected from hydrogen or C1-C18 alkyl; and m and n are integers of 1 to 50.

Abstract: The embodiment of the disclosure provides a content transmission method and apparatus, a device and a storage medium. The method includes: in response to receiving a first request for content from a client, obtaining a plurality of pieces of content, wherein the first request comprises a user identifier; splitting the plurality of pieces of content into a plurality of groups of content; transmitting a first group of content in the plurality of groups of content to the client; storing other groups of content in the plurality of groups of content; and in response to receiving a second request comprising the user identifier for the content from the client, transmitting a second group of content in the stored other groups of content to the client. Therefore, the efficiency of content transmission is improved.