Abstract: This application relates to the battery field, and in particular, to a battery cell, a battery, and an electrical device. The battery cell of this application includes a housing, an electrode assembly, and an insulation layer. A mounting capacity is created inside the housing. The electrode assembly is disposed in the mounting cavity. The insulation layer is disposed between at least a part of the electrode assembly and the housing. In the technical solution of this application, the insulation layer is disposed between at least a part of the electrode assembly and the housing. When the housing incurs an insulation failure and generates an electrical arcing or arc, the electrical arcing or arc generated by the housing will not break down the insulation layer due to insulativity of the insulation layer, thereby protecting at least a part, disposed opposite to the insulation layer, of the electrode assembly.

Abstract: A battery includes: a plurality of battery cells, at least one battery cell having a first pressure relief mechanism; a box having a second pressure relief mechanism; and an enclosure mechanism used for enclosing and forming a first exhaust space corresponding to the first pressure relief mechanism of the at least one battery cell, the enclosure mechanism being provided with an opening in communication with the first exhaust space. When the first pressure relief mechanism is actuated, the discharge from the at least one battery cell enters the first exhaust space from the first pressure relief mechanism and is discharged to the second pressure relief mechanism through the opening, and the minimum length of the discharge path of the discharge between the first pressure relief mechanism and the second pressure relief mechanism is greater than the shortest distance between the first and second pressure relief mechanisms.

Abstract: A battery includes: a box including an electrical chamber; a battery cell accommodated in the electrical chamber, where a pressure relief mechanism is disposed at a first wall of the battery cell; and an attachment structure attached to the first wall, where the attachment structure is provided with an avoidance region. The avoidance region is configured to provide a deformation space for the pressure relief mechanism of at least one battery cell, and the avoidance region satisfies 0.3?S2/(n*S1)?8.5, where S1 represents a projection area of the pressure relief mechanism in a direction perpendicular to the first wall, S2 represents a projection area of the avoidance region in the direction perpendicular to the first wall, n represents the number of pressure relief mechanisms corresponding to the avoidance region, and n is a positive integer.

Abstract: Exemplary semiconductor processing methods may include providing a first silicon-containing precursor and a second silicon-containing precursor to a processing region of a semiconductor processing chamber. A substrate may be disposed within the processing region of the semiconductor processing chamber. The first silicon-containing precursors may include Si—O bonding. The methods may include forming a plasma of the first silicon-containing precursor and the second silicon-containing precursor in the processing region. The methods may include forming a layer of silicon-containing material on the substrate. The layer of silicon-containing material may be characterized by a dielectric constant less than or about 3.0.

Abstract: Provided are an imaging method and system for residual stress of a basin insulator and a method for preparing a test block. The imaging method includes cutting and preparing a standard industrial sample of a basin insulator and testing the acoustoelastic coefficient of the standard industrial sample; then obtaining the residual stress data of the basin insulator and obtaining the spatial point sound velocity distribution of the basin insulator; finally, obtaining a stress distribution cloud map of the basin insulator by calculation of the attribute value and the coordinate data of a to-be-measured location, and performing reliability verification based on the residual stress data.

Abstract: A battery includes: at least one battery cell, including a first pressure relief mechanism; and a box, including a second pressure relief mechanism. An exhaust passage is formed between the first pressure relief mechanism of the at least one battery cell and the second pressure relief mechanism of the box. When the first pressure relief mechanism is actuated, the exhaust passage is configured to expel emissions of the at least one battery cell from the first pressure relief mechanism to the second pressure relief mechanism. A minimum length of an exhaust path of the emissions in the exhaust passage is 0.1 m to 10 m.

Abstract: An embodiment includes executing a querying process that returns database documents containing text associated with a database environment. The embodiment tokenizes the database documents into a series of n-gram tokens and groups the tokens into topic classes using natural language processing (NLP). The embodiment also generates a feature map by applying a convolution layer to an image that depicts a database structure graph of the database environment. The embodiment detects an architectural element in the image by applying a region proposal network (RPN) to the feature map and classifies the architectural element into one of the plurality of topic classes using a trained neural network. The embodiment renders, responsive to a user selection of the architectural element, an overlay depicting information about the architectural element using text and other architectural elements that are in a same topic class as the user-selected architectural element.

Abstract: Disclosed are a tricyclic fused heterocyclic compound having a PDE3/4 dual inhibitory effect represented by formula (I), a stereoisomer, a solvate, or a pharmaceutically acceptable salt thereof, and the use thereof in the preparation of a drug for treating/preventing PDE3/4-mediated diseases. Each group in formula (I) is as defined in the description.

Abstract: Embodiments of the present application provide a battery, a power consumption apparatus, a method and apparatus for producing a battery. The battery includes: a battery cell including a pressure relief mechanism disposed on a first wall; and a thermal management component, a first surface of the thermal management component being attached to the first wall, and the thermal management component being provided with a pressure relief zone; where the first wall is provided with a first restraint member, the thermal management component is provided with a second restraint member, and the first restraint member and the second restraint member are arranged to be mated, so that the pressure relief mechanism is arranged opposite to the pressure relief zone. A battery, a power consumption apparatus, a method and apparatus for producing a battery of the present application could enhance safety of the battery.

Abstract: Exemplary semiconductor processing methods may include providing a silicon-containing precursor to a processing region of a semiconductor processing chamber. A substrate may be disposed within the processing region of the semiconductor processing chamber. The methods may include forming a plasma of the silicon-containing precursor in the processing region. The plasma may be at least partially formed by a pulsing RF power operating at less than or about 2,000 W. The methods may include forming a layer of silicon-containing material on the substrate. The layer of silicon-containing material may be characterized by a dielectric constant less than or about 3.0.

Abstract: A compound as represented by formula (I) and a pharmaceutical composition thereof, wherein the compound or the pharmaceutical composition can regulate the activity of JAK, especially the activity of TYK2, and can be used for preventing, processing, treating and relieving diseases or disorders mediated by JAK.

Abstract: A method includes: detecting initial capacities of multiple to-be-grouped battery cells, and grouping, among the to-be-grouped battery cells, battery cells to obtain a first battery pack; detecting an initial SOC of each battery cell in the first battery pack, and grouping the battery cells in the first battery pack to obtain a second battery pack; simulating a charging and discharging process of the second battery pack to obtain charging data and discharging data corresponding to the battery cell; and determining a grouping efficiency of the second battery pack based on the charging data, the discharging data, and a nominal capacity.

Abstract: A system for electronically and optically monitoring biological samples, the system including: a multi-well plate having a plurality of wells configured to receive a plurality of biological samples, each of the wells having a set of electrodes and a transparent window on a bottom surface of the well that is free of electrodes; an illumination module configured to illuminate the wells; a cradle configured to receive the multi-well plate, the cradle having an opening on the bottom that exposes the transparent windows of the wells; and an optical imaging module movable across different wells of a same multi-well plate to capture images through the windows.

Abstract: A distributed multi-camera real-time tumor positioning and tracking method based on a visual position-aware mark and tracking system thereof includes the steps: carrying out the coding of a high-density self-identification visual mark and obtaining a specific Hella code; detecting and identifying the Hella code; based on the identified Hella code, carrying out spatial positioning and full-view registration on the marked mark features, and applying the Hella code to tumor positioning and tracking. According to the method, high-precision sensing of the position of the patient is realized; by analyzing the medical image data, the position, posture, and anatomical structure information of the patient can be accurately determined, and accurate positioning and navigation are provided for accurate radiotherapy.

Abstract: The present application discloses a battery and a related device, preparation method, and preparation apparatus thereof. The battery includes: a plurality of battery cells, at least one battery cell of the plurality of battery cells including a pressure relief mechanism, and the pressure relief mechanism being configured, when an internal pressure of the at least one battery cell reaches a threshold, to be actuated to release the internal pressure; and a bus component configured to electrically connect the plurality of battery cells, wherein the pressure relief mechanism and the bus component are respectively arranged on different sides of the at least one battery cell, such that emissions from the at least one battery cell are discharged in a direction away from the bus component when the pressure relief mechanism is actuated.

Abstract: Exemplary processing methods may include providing a treatment precursor to a processing region of a semiconductor processing chamber. A substrate may be housed within the processing region. The substrate may include a layer of a silicon-containing material. The methods may include forming inductively-coupled plasma effluents of the treatment precursor. The methods may include contacting the layer of the silicon-containing material with the inductively-coupled plasma effluents of the treatment precursor to produce a treated layer of the silicon-containing material. The contacting may reduce a dielectric constant of the layer of the silicon-containing material.

Abstract: The present disclosure provides techniques for image processing. The techniques comprise obtaining a residual coefficient matrix of a target image, the residual coefficient matrix including at least one non-zero coefficient; determining a maximum scan ordinal for the residual coefficient matrix; sequentially reading a predetermined number of residual coefficients in the residual coefficient matrix in a horizontal scanning mode; updating an encoding quantity parameter for the residual coefficient matrix based on an ordinal comparison result between a scan ordinal of each of the read residual coefficients and the maximum scan ordinal and a coefficient value of each of the read residual coefficients; and determining an encoding bit number of the residual coefficient matrix based on a final encoding quantity parameter after reading all residual coefficients in the residual coefficient matrix.

Abstract: Semiconductor processing methods are described for forming low-? dielectric materials. The methods may include providing deposition precursors to a processing region of a semiconductor processing chamber. The deposition precursors may include a silicon-carbon-and-hydrogen-containing precursor. A substrate may be disposed within the processing region. The methods may include forming plasma effluents of the deposition precursors. The methods may include depositing a layer of silicon-containing material on the substrate. The layer of silicon-containing material may be characterized by a dielectric constant of less than or about 4.0.

Abstract: Exemplary semiconductor processing methods may include providing a silicon-containing precursor to a processing region of a semiconductor processing chamber. A substrate may be disposed within the processing region of the semiconductor processing chamber. The methods may include forming a plasma of the silicon-containing precursor in the processing region. The plasma may be at least partially formed by an RF power operating at between about 50 W and 1,000 W, at a pulsing frequency below about 100,000 Hz, and at a duty cycle between about 5% and 95%. The methods may include forming a layer of material on the substrate. The layer of material may include a silicon-containing material.

Abstract: The present invention provides compounds, or pharmaceutically acceptable salts, esters, optical isomers, stereoisomers, polymorphs, solvates, N-oxides, isotopically labeled compounds, metabolites, chelates, complexes, clathrates, or prodrugs thereof, and pharmaceutical compositions containing the compounds of the invention. Also provides the application of the compounds in preparing SHP2 phosphatase related disease medicaments. The present invention also provides a method for treating a SHP2 phosphatase-Related disease.