Abstract: A memory apparatus may include an array of memory cells, an adder, and control circuitry coupled to the array and to the adder. The control circuitry can cause data comprising a lookup table to be stored in the array, receive first signaling indicative of a first particular input to the machine learning model, and receive second signaling indicative of a second particular input to the machine learning model. The control circuitry can cause the first particular input to be indexed to a first particular result in the lookup table, cause the second particular input to be indexed to a second particular result in the lookup table, cause the adder to accumulate the first particular result and the second particular result into an output, and send third signaling indicative of the output.

Abstract: The present disclosure relates to the field of battery technologies, and more particularly, to a battery cell, a battery, an electric apparatus, a welding method, and a welding device. The battery cell includes: an end cover having an injection hole defined thereon; and a seal sealingly connected to the injection hole. A first weld segment and a second weld segment are formed between the seal and the end cover. An annular weld seam of the seal is formed by enclosing with at least a part of the first weld segment and at least a part of the second weld segment together. The first weld segment is formed by continuous laser light. The second weld segment is formed by pulsed laser light.

Abstract: The application provides gene therapies for treating monogenic forms of nephrotic syndrome.

Abstract: The invention provides cooking systems that improve control over condensate generated from vapor and steam during cooking and storage. Further, the system according to the disclosure contained hereinwith provides easy user control over whether such condensate is discharged outside or inside the cooking chamber, or both.

Abstract: Disclosed herein, inter alia, are methods for the transfer and manipulation of tissue sections using hydrogel substrates.

Abstract: Temporary access to a digital whiteboard is enabled for conference participants during a conference (e.g., a video conference). Based on a request to share a digital whiteboard with conference participants during a conference, ones of the conference participants to which to grant temporary access permissions for the digital whiteboard are determined. The temporary access permissions are granted to enable the ones of the conference participants to access the digital whiteboard during the conference. Based on an event occurrence, which may, for example, correspond to a termination of the conference or a disconnection of an owner of the digital whiteboard from the conference, the temporary access permissions are revoked to restrict further access to the digital whiteboard by the ones of the conference participants.

Abstract: This application is applicable to the field of human-computer interaction, and provides a card management method, an electronic device, and a computer-readable storage medium. In the method provided in embodiments of this application, an electronic device may display a first interface of a first application. When a user wants to generate a service card related to the first application, the user may perform a first operation in the first interface. In this case, the electronic device may obtain a display element corresponding to the first interface or the first application in response to the first operation. Subsequently, the electronic device may generate a combined card based on the display element, to adapt to an actual use requirement of the user. This resolves a problem of low flexibility and limited application scenarios of a current service card to some extent, and has strong usability and practicability.

Abstract: Provided are a filter cleaning apparatus and a filter cleaning system. The filter cleaning apparatus includes a shielding body, and at least one cleaning strip is arranged on an inner wall of the shielding body, a dust collection connector is arranged on the shielding body, one end of the dust collection connector is communicated with a dust collection apparatus, and the other end of the dust collection connector is communicated with a cavity in the shielding body. By arranging a dust collection connector on the filter cleaning apparatus, when the filter is cleaned, the dirt may be sucked into the dust collection apparatus in real time by the dust collection connector.

Abstract: An intelligent electronic device that can be optionally connected to a DIN rail or a display module without requiring the use of tools. An intelligent electronic device for measuring a characteristic of electricity is provided, which is enclosed in a housing that has a front and a rear. The housing defines an interior volume and includes a sensor configured to sense a characteristic of electricity. The rear of the housing includes a first protuberance structure disposed on a first outer surface. The first protuberance structure contains elongate protrusions and at least one hexagonal protrusion on a second outer surface. The elongate protrusions include upper protrusions and lower protrusions. The lower protrusions include left protrusions and right protrusions, and the at least one hexagonal protrusion is disposed between the left protrusions and right protrusions.

Abstract: The embodiments of the present invention disclose a line protection method and a related apparatus for a flexible grounding system of a power distribution network. The method comprises outputting a first compensation voltage by a voltage source of a flexible grounding device of each line of a target power distribution network in the case where a ground fault occurs in the target power distribution network; starting to calculate the zero-sequence impedance of each line in real time by the zero-sequence impedance protection device; after the first compensation voltage is output for a first output duration, outputting a second compensation voltage; calculating the zero-sequence impedance of each line in real time by the line zero-sequence impedance protection device; determining a fault line by the zero-sequence impedance protection device, and cutting off the fault line to isolate the ground fault after a trip for a preset time delay.

Abstract: Various examples include an apparatus to characterize substrate and film thicknesses of the substrate and films formed thereon. The apparatus uses one or more wavelengths of light from a light source (e.g., a swept laser) to interrogate the substrate. The light is directed substantially orthogonally to an upper surface of the substrate. A polarizer and an analyzer element are coupled between the light source and the substrate. Therefore, the polarizer and the analyzer are both located in the beam propagation path from the light source to the substrate. An optical detector is arranged substantially orthogonally to the upper surface of the substrate. The optical detector receives light returned back from the substrate. The apparatus is capable of determining the thickness of the substrate and one or more films contained thereon, regardless of substrates having optical anisotropies, such as chiral characteristics or stress-induced films. Other apparatuses and methods are also disclosed.

Abstract: The present disclosure provides an array substrate, a method for manufacturing the array substrate, and a display apparatus. The array substrate includes: a base substrate, a thin film transistor disposed on the base substrate; a first passivation layer, an organic film layer and a pixel electrode disposed on the thin film transistor; a connection structure for connecting the source electrode of the thin film transistor and the pixel electrode, wherein the connection structure is disposed in a via hole structure exposing the pixel electrode and the source electrode; or, the connection structure is disposed between the pixel electrode and the source electrode.

Abstract: A speaker box includes a metal housing defining an accommodating cavity, a speaker received in the accommodating cavity, and at least two metal pieces arranged between the metal housing and the speaker. The speaker includes a vibrating diaphragm. The speaker includes a frame and a magnetic yoke fixed to the frame. The at least two metal pieces are welded and fixed to the magnetic yoke and the metal housing. Compared with the prior art, by welding the at least two metal pieces with the speaker through laser, reliability of the speaker box is improved when the speaker box suddenly drops, a manufacturing process is optimized, and costs are saved.

Abstract: This application provides a service configuration method, a communication apparatus, and a communication system. An AF configures a service request to an AMF by using an NEF, so that the AMF may request URSP configuration from a PCF when target UE is located in a target area. In this way, the PCF can effectively configure a URSP in a scenario in which an application service is dynamically deployed.

Abstract: The invention belongs to the technical field of harmonic contribution evaluation, and particularly relates to a system for tracing harmonic sources based on a cloud-edge-terminal collaboration and a method thereof, comprising: terminal module, collecting and transmitting real-time harmonic data to edge module; edge module, comprising plurality of edge computing servers deployed for the transformer substations and the transformer districts by units, realizing hierarchical control between edge computing servers according to voltage levels, and transmitting harmonic sources tracing task through hierarchical interactions between the edge computing servers; the edge computing server receiving harmonic sources tracing service request performs the tracing task, and feeds tracing result back to central module; and, central module, comprising cloud server receiving harmonic sources tracing service request initiated by user, determining edge computing server offloaded by the request, storing final tracing result from e

Abstract: Methods for generating synthetic genomes, for example synthetic genomes having desired properties or viable genomes of reduced size, are disclosed. Also disclosed are synthetic genomes produced by the methods disclosed herein and synthetic cells containing the synthetic genomes disclosed herein.

Abstract: Use of an exosome derived from decidual natural killer (dNK) cells or a dNK cell subset in the preparation of a drug and an auxiliary therapeutic agent for infertility-related diseases is provided. Experiments have confirmed that the exosome treats the endometrial growth disorder-related diseases by promoting increase of endometrial thickness, increasing endometrial cell viability, reducing endometrial cell damage, promoting VEGF expression, and maintaining stemness and stimulating proliferation of endometrial stromal cells, such that a conception rate for endometrial injury model mice increases from 20% to 50%-70%; and the exosome treats the maternal-fetal immune tolerance disorder-related diseases by exerting immune tolerance, reducing a spontaneous abortion rate, and increasing a helper T cell level.

Abstract: A rail train is provided in the embodiment of the present disclosure, comprising: a semi-enclosed air duct, the semi-enclosed air duct comprises an air duct top and an air duct side; the air duct top is fixed with an inner top of a rail train body, the air duct side is connected on both sides of the air duct top and extends downward; a large side top, and the the large side top is fixed to the rail train body as a part of a rail train roof, and the large side top is top-sealed at a bottom of the air duct side to form an air passage with the air duct. The rail train solves the technical problem that the roof and the air duct of the rail train are not conducive to overall weight reduction of the rail train.