Abstract: A support assembly, a battery box, a battery, and an electric device are disclosed. The support assembly includes: at least two plate layers, where the at least two plate layers are stacked, and a separating space is provided between adjacent ones of the at least two plate layers; and a support structure disposed in the separating space, where the support structure includes a plurality of cavities, at least some of the cavities extend along a first direction, and the first direction intersects with opposite surfaces of the adjacent plate layers.

Abstract: The disclosure provides Bifidobacterium longum subsp. infantis CCFM1269 and an application thereof, and belongs to the technical field of microorganisms. The B. longum subsp. infantis CCFM1269 provided by the disclosure is a food safety strain, which has the effects of regulating the Th1/Th2 balance and the IgA content of a mammal in an early life stage, enhancing the skeletal development, improving the femur length and skeletal steady state in the early life stage and the like, and thus the strain has a huge application prospect. Only a culture medium and control of some culture conditions are needed in a culture process of the strain, so that the cost is relatively low, and industrial production is easily implemented.

Abstract: A method, system, and computer program product that are configured to: create a resource dependency graph that defines dependencies between resources created in an installation of a cloud native application, wherein the resource dependency graph includes a respective time range of each respective one of the resources; for each respective one of the resources, determine a condition of the respective one of the resources based on the respective time range of the respective one of the resources, a success condition of the respective one of the resources, and one or more failure conditions of the respective one of the resources; and create a cause analysis resource that includes the determined condition of each respective one of the resources.

Abstract: This application discloses a radio frequency transceiver, and a communication device. A radio frequency amplification circuit includes two transmission paths disposed between a radio frequency input end and a radio frequency output end. The two transmission paths include a first transmission path and a second transmission path. The first transmission path includes a first amplifier, a first coil, a second coil, and a second amplifier that are sequentially coupled. The second transmission path includes a third amplifier, a third coil, a fourth coil, and a fourth amplifier that are sequentially coupled. Any two coils of the first coil, the second coil, the third coil, and the fourth coil are magnetically coupled. The first amplifier and the second amplifier is adjustable, or The third amplifier and the fourth amplifier is adjustable.

Abstract: Embodiments of this application disclose a video image processing method and apparatus. A specific solution is as follows: obtaining identity information and location information of each subject in an ith video image frame; determining M main subjects from the ith video image frame based on identity information of subjects in N video image frames before the ith video image frame, where the identity information of the subjects in the N video image frames includes identity information of the M main subjects; cropping the ith video image frame based on location information of the main subjects, where a cropped ith video image frame includes the M main subjects; and scaling down or scaling up the cropped ith video image frame, so that a display displays the cropped ith video image frame based on a preset display specification.

Abstract: In an example method, a user equipment (UE) device determines one or more component carriers available to the UE device for at least one of transmitting or receiving data over a wireless network. The UE device transmits, to the wireless network, for each component carrier, an indication whether the component carrier supports at least one of transmitting or receiving data according to a multi-transmission and receiving points (multi-TRP) communication protocol.

Abstract: Methods, apparatus, and systems that relate to rate matching scheme design for polar coding, PAC coding, or other pre-transformed polar coding are disclosed. In one example aspect, a method for digital communication includes determining, by a first node, an output bit sequence having E bits based on an input bit sequence c having K bits, wherein the output bit sequence is determined based on an output of a polar transform and an output of a repetition operation, and wherein the input of the repetition operation is a portion of a bit sequence before the polar transform. The method also includes transmitting, by the first node, a signal including the output bit sequence to a second node.

Abstract: Three-dimensional (3D) semiconductor devices and fabricating methods are provided. In some implementations, a disclosed semiconductor device comprises a plurality of vertical transistors, each comprising: a semiconductor layer having a leakage value lower than a pico-ampere and comprising a vertical semiconductor portion and at least one lateral semiconductor portion, a gate dielectric layer comprising a vertical gate dielectric portion on the vertical semiconductor portion and extending in the vertical direction, a gate electrode on the gate dielectric layer and separated from the semiconductor layer by the gate dielectric layer. The disclosed semiconductor device further comprises a plurality of capacitors each coupled with the semiconductor layer of a corresponding one of the plurality of vertical transistors.

Abstract: The present invention discloses a rapid dot matrix micro-nano impact indentation testing system. The rapid dot matrix micro-nano impact indentation testing system comprises a three-dimensional electric positioning module, wherein the three-dimensional electric positioning module comprises an XY translation stage and a Z-axis lifting stage; a dot matrix impact indentation module, wherein the dot matrix impact indentation module comprises a three-degree-of-freedom piezoelectric platform arranged on the Z-axis lifting stage, one surface of the three-degree-of-freedom piezoelectric platform is provided with a piezoelectric ceramic actuator, and one end of the piezoelectric ceramic actuator is connected to an indenter; a clamp, wherein the clamp clamps a test piece, and the test piece faces the indenter; and an imaging module, wherein the imaging module comprises a microscope lens.

Abstract: A method of operating a beamline ion implanter may include performing, in an ion implanter, a first implant procedure to implant a dopant of a first polarity into a given semiconductor substrate, and generating an estimated implant dose of the dopant of the first polarity based upon a set of filtered information, generated by the first implant procedure. The method may also include calculating an actual implant dose of the dopant of the first polarity using a predictive model based upon the estimated implant dose, and performing, in the ion implanter, an adjusted second implant procedure to implant a dopant of a second polarity into a select semiconductor substrate, based upon the actual implant dose.

Abstract: The present invention relates to compounds of formula (Ib), wherein R1 to R3, M and L are as described herein, and their pharmaceutically acceptable salt, enantiomers and diastereomers thereof, and compositions including the compounds and methods of using the compounds.

Abstract: Provided are methods of treating an injury to the nervous system in a subject comprising administering to the subject an effective amount of boldine, a boldine analog, or a pharmaceutically-acceptable salt thereof. Also provided are methods of improving voluntary muscle control and methods of treating neuropathic pain in a subject having an injury to the nervous system. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.

Abstract: The present invention discloses a pin-on-disk type in-situ current-carrying friction testing system, and belongs to the technical field of friction performance testing. The friction testing system includes a pin-on-disk type friction pair, a current loading mechanism, and a magnetic field generating mechanism. The current loading mechanism includes a conductive terminal abutting against an annular sidewall of a disk specimen and used to guide a current in the disk specimen to flow along a horizontal direction, and the magnetic field generating mechanism is used to generate a magnetic field. When a pin specimen and a disk specimen rotate relatively, the pin specimen, the conductive terminal, and the magnetic field generating mechanism are relatively stationary, and an Ampere force generated by the current in the disk specimen flowing in the horizontal direction under the action of the magnetic field faces a support platform.

Abstract: This application discloses a battery cell, a battery, and an electric apparatus. The battery cell includes an electrode assembly. The electrode assembly includes a positive electrode plate, a negative electrode plate, a separator, an insulation layer, and an adhesive layer. The positive electrode plate, the separator, and the negative electrode plate are stacked and wound, and the electrode assembly has bent regions. At least a portion of the insulation layer and at least a portion of the adhesive layer are disposed in the bent region, and the insulation layer is adhered to the positive electrode plate or the negative electrode plate through the adhesive layer. In a thickness direction of the insulation layer, a projected area of the adhesive layer is smaller than a projected area of the insulation layer.

Abstract: An optical communication device includes a dispersion unit and a switching unit that are disposed in a cavity of a closed housing. The optical communication device further includes a monitoring unit and a drive unit. The monitoring unit may monitor in real time offsets of light spots formed on the switching unit. The drive unit can drive the switching unit based on a variation obtained by the monitoring unit, so that the switching unit compensates for the offsets of the light spots. In addition, the optical communication device may further include a dustproof and waterproof unit and a humidity control unit.

Abstract: This application provides an antenna module and a communication device. The antenna module includes a radiating element, a ground element, and a feed element. The feed element is a transmission line structure formed on an insulation support. The feed element includes a feed transmission part and a ground part. The feed transmission part and the ground part are not equal in width, and are configured to implement current balance of the antenna module.

Abstract: Provided are a fault diagnosis apparatus and method based on fluorescence multivariate correction analysis of transformer oil, relating to the field of transformer fault diagnosis technology. Thus, the problem of large volume and weight of the apparatus, high costs, and inconvenience to use caused when in the related art, a fluorescence spectrometer is directly used to acquire the fluorescence spectrum of transformer oil is solved. The monochromatic excitation light of an optimal excitation wavelength generated by a fluorescence excitation source is used to excite the transformer oil in a fluorescence excitation detection apparatus to generate fluorescence. The fluorescence excitation detection apparatus generates the fluorescence according to the input monochromatic excitation light and inputs the fluorescence to a fluorescence signal acquisition and analysis apparatus.

Abstract: Systems and methods for a demonstration uncertainty-based artificial intelligence model for open information extraction. A large language model (LLM) can generate initial structured sentences using an initial prompt for a domain-specific instruction extracted from an unstructured text input. Structural similarities between the initial structured sentences and sentences from a training dataset can be determined to obtain structurally similar sentences. The LLM can identify relational triplets from combinations of tokens from generated sentences using and the structurally similar sentences. The relational triplets can be filtered based on a calculated demonstration uncertainty to obtain a filtered triplet list. A domain-specific task can be performed using the filtered triplet list to assist the decision-making process of a decision-making entity.

Abstract: The integrated circuit structure includes a substrate and a memory cell over the substrate. The memory cell includes a channel layer, a first doped region, a second doped region, a first ferroelectric layer, and a first gate layer. The first doped region is at a first side of the channel layer and doped with a first dopant being of a first conductivity type. The second doped region is at a second side of the channel layer opposing the first side and doped with a second dopant being of a second conductivity type different from the first conductivity type. The ferroelectric layer is over the channel layer and between the first and second doped regions. The gate layer is over the ferroelectric layer.

Abstract: The embodiments of the application provide a base-calling method and device, electronic equipment and a storage medium, and belongs to the technical field of recognition. The base-calling method comprises: acquiring original light intensity data of original base channels; performing crosstalk correction on the original light intensity data to obtain first corrected light intensity data; performing quantile normalization on the first corrected light intensity data to obtain initial light intensity data; performing phase correction on the initial light intensity data to obtain second corrected light intensity data; performing mean normalization on the second corrected light intensity data to obtain target light intensity data; performing intensity comparison and screening on the original base channels according to the target light intensity data to obtain a target base; and splicing multiple target bases to obtain a target base sequence. The embodiments of the application can improve the base-calling accuracy.