Abstract: Disclosed herein are systems, methods, and instrumentalities associated with reconstructing a 3D representation of an anatomical structure based on a screen recording of a display while medical images of the anatomical structure are shown on the display. A plurality of medical images of the anatomical structure may be extracted from the screen recording, and one or more parameters for reconstructing the 3D representation of the anatomical structure based on the extracted medical images may be determined. The 3D representation of the anatomical structure may then be reconstructed based on the extracted medical images and the one or more determined parameters. From the 3D representation of the anatomical structure, abnormalities may be detected, and medical reporting may be performed using pre-trained machine-learning models.

Abstract: Certain aspects of the present disclosure provide techniques and apparatus for controlling a cache. According to certain aspects, at least one sub bank of a memory instance of the cache is placed in in a first low power state by 1) placing a bit line of at least one sub bank of the memory instance in a floating state, and 2) adjusting a core bias to reduce a level of a supply voltage rail to the sub bank from an active level to a retention level.

Abstract: A method of user authorization, may include: after a user logs into an account of a target application, generating by the target application, a first non-fungible token (NFT) asset based on target user information to be authorized, wherein the target user information is specified by the user in user information of the account; submitting and uploading the first NFT asset to a blockchain; and based on a third-party application client applying for authorization of the first NFT asset: generating by the target application, a second NFT asset based on information of the first NFT asset; and transferring the second NFT asset to the third-party application client, to inform a resource side of the blockchain that the third-party application client has obtained the authorization of the first NFT asset.

Abstract: A constant-energy laser-assisted curved surface machining method and system are provided. The method includes: adjusting a tilt angle between a laser beam and an incident surface so that the laser beam is emitted from a rake face of a diamond tool; determining an acting position of a diamond tool arc at each machining point based on a curved surface machining cutting trajectory, to obtain a laser beam offset distance; performing laser focus position compensation based on the laser beam offset distance, so that any machining point receives laser assistance; simulating to obtain a mapping relationship model between laser power and a material softening temperature corresponding to different machining points; obtaining actual laser power required for all machining points based on the mapping relationship model; and performing laser-assisted machining sequentially for all machining points in an area to be machined according to the actual laser power.

Abstract: In one aspect, a vehicle-to-everything communication method includes: a first roadside unit receiving forwarding information of a target on board unit sent from a second road side unit, where the target on board unit is an on board unit that communicates with the second road side unit, and the forwarding information of the target on board unit includes an identification of the target on board unit; and storing the forwarding information of the target on board unit in a forwarding table.

Abstract: Provided are a secondary battery which includes a positive electrode sheet, a negative electrode sheet, and a separator placed between the positive electrode sheet and the negative electrode sheet. In some embodiments, the positive electrode sheet includes a positive electrode current collector and positive film layers A1 and B1 respectively provided on two surfaces of the positive electrode current collector, and the negative electrode sheet includes a negative electrode current collector and negative film layers respectively provided on two surfaces of the negative electrode current collector, where capacities per unit area Cap A1 and Cap B1 of the positive film layers A1 and B1 satisfy Cap A1<Cap B1, and the negative electrode current collector of the negative electrode sheet is provided with at least one through hole.

Abstract: A foldable bath support comprises a bath support body and a foot stool detachably connected to one end of the bath support body, wherein the bath support body comprises a first support body, a second support body and a folding component connecting the first support body and the second support body, and the first support body and the second support body are unfolded or folded through the folding component.

Abstract: A manufacturing method for an air bridge structure includes forming a first photoresist structure on a substrate. The first photoresist structure includes a first opening that reveals the substrate. The manufacturing method further includes forming a bridge supporting structure on the substrate by depositing an inorganic bridge supporting material on the substrate based on the first opening in the first photoresist structure, and stripping the first photoresist structure after the deposition. Then, the manufacturing method includes forming a second photoresist structure on the substrate. The second photoresist structure includes at least a second opening that reveals at least a portion of the bridge supporting structure on the substrate. Then, the method include forming the air bridge structure by depositing an air bridge material on the substrate based on the second opening and stripping the second photoresist structure after the deposition. Further, the bridge supporting structure can be removed.

Abstract: An electrode assembly of the secondary battery includes a positive electrode plate, a separator, and a negative electrode plate stacked together, and further includes a first-type adhesive tape. The first-type adhesive tape includes a substrate layer. A thickness of the substrate layer is H ?m and 8?H?20. A porosity of the substrate layer is ? and satisfies 20%???60%. The positive electrode plate includes a positive electrode current collector, a first positive electrode active material layer, and a second positive electrode active material layer stacked together, and further includes a positive electrode tab. The first positive electrode active material layer is provided with a first groove, and the positive electrode tab is accommodated in the first groove.

Abstract: A three-rail memory is provided in which a core periphery is powered by a core power supply voltage. The three-rail memory also includes a bitcell array powered by a memory power supply voltage. A write driver that is powered by a bit line power supply voltage writes to the bitcell array during a write operation. A first regulator that is powered by the memory power supply voltage regulates the bit line power supply voltage in response to the core power supply voltage being less than a first reference voltage.

Abstract: A three-rail memory is provided in which a core periphery is powered by a core power supply voltage. The three-rail memory also includes a bitcell array powered by a memory power supply voltage. A write driver that is powered by a bit line power supply voltage writes to the bitcell array during a write operation.

Abstract: Systems, methods, and non-transitory computer readable media are configured to perform operations comprising providing a plurality of avatar poses associated with a user, receiving a selection of an avatar pose from the user, and generating an avatar sticker comprising the avatar pose.

Abstract: This application provides a method and apparatus for sequence processing, relates to the field of artificial intelligence, and specifically relates to the field of sequence data processing. The method includes: receiving an input sequence; performing self-attention calculation on a first element in the input sequence by using an element included in M windows, to obtain a representation of the first element, where each window includes one element or a plurality of consecutive elements in the input sequence, there is an interval of at least one element between different windows, at least one of the M windows does not include the first element, and M is an integer greater than or equal to 1; and obtaining, based on the representation of the first element, an output sequence corresponding to the input sequence.

Abstract: Disclosed herein are systems, devices, and methods for identifying recombinant variants (such as duplication, deletion, and/or gene conversion variants) of genes such as the CYP21A2 gene or the CYP21A1P gene, the copy numbers of the RCCX region, and candidate haplotypes. Also disclosed herein are systems, devices, and methods for detecting one or more single-nucleotide variants or indels in a RCCX region in a nucleic acid sample.

Abstract: A data capture circuit has a first latch provided in a first voltage domain and a gating circuit also provided in the first voltage domain. The gating circuit may be configured to couple an input signal to an input of the first latch when a first clock signal is in a first signaling state and a second clock signal is in a second signaling state. The gating circuit may be disabled when the first clock signal is in a third signaling state or the second clock signal is in a fourth signaling state. The first clock signal may be configured to control timing of circuits in the first voltage domain and the second clock signal may be configured to control timing of circuits in a second voltage domain.

Abstract: A circuit is provided with a first head switch transistor at one end of a plurality of columns of bitcells and a second head switch transistor at a second end of the plurality of columns. During a light-sleep mode, the first head switch transistor is diode connected so that a power supply voltage passing through the diode-connected first head switch transistor is reduced by a transistor threshold voltage drop. The second head switch transistor is off during the light-sleep mode During an active mode, the diode connection is opened so that the first head switch transistor passes a power supply voltage with virtually no voltage drop. The second head switch transistor is on only during a transition period from the light-sleep mode to the active mode.

Abstract: Disclosed herein are systems, methods, and instrumentalities associated with reconstructing a 3D representation of an anatomical structure based on a screen recording of a display while medical images of the anatomical structure are shown on the display. A plurality of medical images of the anatomical structure may be extracted from the screen recording, and one or more parameters for reconstructing the 3D representation of the anatomical structure based on the extracted medical images may be determined. The 3D representation of the anatomical structure may then be reconstructed based on the extracted medical images and the one or more determined parameters. From the 3D representation of the anatomical structure, abnormalities may be detected, and medical reporting may be performed using pre-trained machine-learning models.

Abstract: The invention discloses a novel O-antigen of Vibrio parahaemolyticus, a somatic antigen of Vibrio parahaemolyticus being named O17, Vibrio parahaemolyticus being classified as Vibrio parahaemolyticus O17:K4 with a preservation number of CGMCC No. 31706, a DNA sequence of the somatic antigen O17 of the vibrio parahaemolyticus being shown in SEQ ID NO:1.

Abstract: An intelligent collaborative operation control strategy for an electro-hydraulic suspension system of a high-horsepower tractor is provided, including: S1, establishing an operation task database; S2, collecting information of the electro-hydraulic suspension system during an operation of the high-horsepower tractor in real time as real-time data; S3, preprocessing the real-time data; S4, analyzing a dataset and generating a preliminary control strategy for the electro-hydraulic suspension system based on parameters in the operation task database; S5, performing data interaction and collaborative control with operation units; S6, identifying deviations between operation status data and expected control parameters; S7, dynamically adjusting the preliminary control strategy.

Abstract: Disclosed are an ultrasonic imaging system and an ultrasonic imaging method, in which echo signals of ultrasonic waves of a region of interest are received, shear waves are propagated within the region of interest, the ultrasonic waves are used for detecting the shear waves; an elasticity result of the region of interest is calculated based on the echo signals of ultrasonic waves; a viscosity parameter of the region of interest is calculated based on the echo signals of ultrasonic waves; and the elasticity result is performed with quality control at least based on the viscosity parameter. The present disclosure provides a scheme of quality control prompt for the reliability of the elasticity result by means of tissue viscosity characteristics.