Abstract: A long-length imaging method based on digital radiography, and an image processing system and a computer-readable memory medium to implement the method. According to one respect of the invention, the long-length imaging method based on digital radiography comprises the following steps: A. determining a part of interest of an anatomy of an object; B. determining imaging parameters of digital radiography based on the part of interest, the imaging parameters at least including a plurality of specified positions of imaging components, wherein the plurality of specified positions are configured to make X-ray images captured at the plurality of specified positions by the imaging components include the part of interest of the anatomy of the object; and C. generating a long-length image in relation to the part of interest of the anatomy of the object based on the X-ray images at the plurality of specified positions.

Abstract: In some aspects, the disclosure is directed to methods and systems for artificial intelligence-based evaluation of pharmaceutical drug efficacy. Disclosed are implementations of deep learning that may be used to analyze histological images, study the differentiation of induced pluripotent stem cells, and perform binary classifications (live or dead, drug treated or untreated) on cancer cells or other target cells. Various type of classifiers or deep learning machines may be used in implementations, along with pre-processing in many implementations to further enhance distinctions between affected and unaffected cells.

Abstract: The present disclosure relates to a method for training a natural language processing model, including: obtaining a sample text of natural language; determining one or more triples in the sample text, wherein each of the triples comprises two entities in the sample text and a relation between the two entities; processing the sample text based on the triples to obtain one or more knowledge fusion vectors; and training a natural language processing model by inputting the knowledge fusion vectors into the natural language processing model to obtain a target model.

Abstract: The present disclosure provides a method and system for high-precision localization of a surface of an object, the method including: making marks with a pre-set distribution density on the surface of the object; photographing the marked object and numbering the marks in the image; acquiring relative position information about each mark on the surface of the object and establishing a corresponding relationship between mark numbers and mark position information; acquiring a real-time to-be-measured image and detecting marks in the real-time to-be-measured image; and calculating to obtain a position of the surface of the object corresponding to the current real-time to-be-measured image. The system includes: a mark making module, a numbering module, a mark position relationship module, a to-be-measured image module and a physical quantity calculation module.

Abstract: The embodiments of the present application disclose a method and apparatus for calculating carbon emission intensities, and a terminal and a storage medium thereof, which belong to the field of energy management. The method includes: acquiring basic attribute data of a power system, and acquiring an active power generation amount of a power generator set based on the basic attribute data; acquiring an initial value of a carbon emission factor of power generation fuel of the power generator set according to a life cycle type of the power generator set, wherein the initial value is defined to indicate a carbon emission amount caused by a unit power generation amount; and acquiring a carbon intensity of the power generator set based on the active power generation amount and the initial weight value of the power generator set.

Abstract: A zinc aluminium silicate nanoparticles/granular red mud (ZAS/GRM) composite material of Zn2+-modified industrial waste red mud and a preparation method and application thereof are disclosed, belonging to the technical field of adsorbent preparation. The industrial waste red mud is used as a raw material to prepare Zn2+-modified red mud for ZAS/GRM adsorbent.

Abstract: A display panel includes a display area (AA), an OLED, and a pixel drive circuit. The display panel includes: a base substrate, first and second power lines, and a common electrode layer. The first and second power lines are located in the display area, the orthographic projection of the first power line is extended along the first direction, and the orthographic projection of the second power line is extended along the second direction, and the second direction is intersected with the first direction, at least a part of the second power line is connected to at least a part of the first power line through a via hole. The common electrode layer is located on one side of the base substrate, the common electrode layer is used to form the second electrode of the OLED, and the common electrode layer is connected to the first and second power lines.

Abstract: A PV laminate and methods of assembly are provided. The PV cells of exemplary PV laminates may comprise a shingled linear array of PV cells where one or more spacers are employed near the connections between adjacent PV cells of the linear array. These spacers can serve to reduce stresses during assembly of the PV laminate and may be later substantially subsumed in encapsulant once assembly of the PV laminate is completed.

Abstract: An electronic device may have a display overlapped by a display cover layer. Portions of the surface of the display and cover layer may have curved profiles. For example, a display cover layer may have transparent sidewall portions with curved surface profiles. The transparent sidewall portions of the display cover layer may include rounded corners having areas of compound curvature. A flexible display panel may be pressed over a mold to impart desired curvature (such as compound curvature) to the flexible display panel. To mitigate wrinkling in a flexible display panel molded to have compound curvature, a backfilm may be included that absorbs compressive strains in the display panel. The backfilm may have a coefficient of thermal expansion that is higher than that of the display panel. Instead or in addition, the backfilm may have portions with different Young's modulus magnitudes or different thickness magnitudes.

Abstract: Embodiments of the present specification provide a resource scheduling system and method, where a task processor receives a task processing request submitted for a task to be processed, and creates, based on the task processing request, a resource acquiring request and send same to a scheduler; a resource processing node receives the task processing request, and creates, based on the task processing request, schedulable resource information and sends same to the scheduler; the scheduler executes, according to the resource acquiring request and the schedulable resource information, resource scheduling on the task to be processed, to obtain a resource scheduling result, and sends the resource scheduling result to the resource processing node and the task processor. The resource acquiring request and the schedulable resource information are respectively sent by the task processor and the resource processing node to the scheduler directly.

Abstract: A computing system includes a memory and at least one processor. The memory is configured to store motion data indicative of motion of a hearing instrument. The at least one processor is configured to determine a type of activity performed by a user of the hearing instrument and output data indicating the type of activity performed by the user.

Abstract: This application relates to an electrode assembly, and a winding device and manufacturing method thereof, a battery cell, a battery, and an electric apparatus, and pertains to the field of battery manufacturing technologies. This application proposes an electrode assembly including a positive electrode plate, where a bending region is formed after the positive electrode plate is wound; and the positive electrode plate includes a positive electrode current collector and a positive electrode active substance layer disposed on a surface of the positive electrode current collector, where the positive electrode active substance layer includes an inactive region, and at least part of the inactive region is located in the bending region. This application further proposes a winding device and a manufacturing method of electrode assembly, so as to shape the electrode assembly. This application further proposes a battery cell, a battery, and an electric apparatus that include the electrode assembly.

Abstract: A method for generating a subtitle, an electronic device, and a computer-readable storage medium are provided. The method includes the following. A song audio signal is extracted from target video data. A target song corresponding to the song audio signal and a time position of the song audio signal in the target song are determined. Lyric information corresponding to the target song is obtained, where the lyric information includes one or more lyrics, and the lyric information further includes a starting time and duration of each lyric and/or a starting time and duration of each word in each lyric. A subtitle is rendered in the target video data based on the lyric information and time position to obtain target video data with a subtitle.

Abstract: An optical modulation chip and a tunable laser are provided. The optical modulation chip includes: an electro-optic phase modulation circuit configured to modulate a wavelength of laser light input based on an electro-optic effect and a target wavelength mode; and a passband circuit configured to receive laser light output by the electro-optic phase modulation circuit, reflect and output at least a portion of laser light of the target wavelength mode of laser light input, and dissipate laser light outside the target wavelength mode of the laser light input.

Abstract: A flicker-free thyristor light-adjusting linear constant current circuit is provided, which includes a rectification and constant current module and an illumination module. The illumination module is internally provided with a ripple elimination module, which includes a ripple suppressor U4, a ripple suppressor U5, a capacitor C1, and a capacitor C2. The ripple elimination module is electrically connected to the illumination module. The ripple suppressor connected to the negative pole of the LED array in this present disclosure can suppress the ripple coefficient of the pre-driver, and filter out the ripple by setting a capacitor, so that the LED array will not flicker when emitting light.

Abstract: A liquefier assembly for use in an extrusion-based additive manufacturing apparatus, includes: a liquefier tube extending between an inlet opening and an outlet opening. The liquefier tube is configured to facilitate the transport of the consumable material through the liquefier assembly between the inlet opening and the outlet opening. A nozzle assembly is coupled to the outlet opening of the liquefier tube and configured to extrude the consumable material in a first direction. A heater block assembly is disposed around at least a portion of the liquefier tube and configured to heat consumable material in the liquefier tube. The first recess exhibits, in section, at least one boundary edge configured to converge thermal radiation in substantially the first direction or a direction having an angle to the first direction.

Abstract: Embodiments of the present disclosure provide a solution for video processing. A method for video processing is proposed. The method comprises: determining, during a conversion between a current video block of a video and a bitstream of the video, at least one coding tool applied to a current video unit associated with the current video block; and performing the conversion based on a refinement process applied to the current video unit depending on the at least one coding tool. Compared with the conventional solution, the proposed method can advantageously improve the coding performance and efficiency.

Abstract: Disclosed is an eight-drive six-degrees-of-freedom electrodynamic vibration testing apparatus having an adjustable spatial pose, which includes a pedestal center base. Four corners of a square cavity above the pedestal center base are sequentially provided with a fifth shaker, a sixth shaker, a seventh shaker, and an eighth shaker. A first pedestal side base is fixedly connected to a side wall of the pedestal center base. The pedestal center base, the pedestal side bases, and corner connecting bases are designed in a manner of split combination and annular connection, thereby reducing the difficulty in overall transportation, processing and installation; moreover, by using an annular fastening structure, high resonance frequency is achieved, low-frequency resonance of the apparatus is effectively reduced.

Abstract: A response interaction system for intelligently interacting with a low-voltage user includes: a distribution network and system master station, an intelligent electric meter, a mobile APP, an intelligent interaction terminal, an intelligent gateway, and a low-voltage user load. In the process of the low-voltage user participating in the demand response, the distribution network and system master station publishes a demand response plan and a demand response notification through the mobile APP, the low-voltage user receives the demand response plan and the demand response notification through the mobile APP, the low-voltage user is connected to the intelligent interaction terminal through the mobile APP and controls a load to operate or not operate through the intelligent gateway, to perform the demand response task.

Abstract: A method for wireless communication performed by a user equipment (UE) includes receiving multiple reference signals (RSs), each RS of the plurality of RSs being associated with a reflection from a respective reconfigurable intelligent surface (RIS), of multiple RISs, or with a direct transmission from a base station. The method also includes receiving, from the base station, a RIS configuration indicating a set of operative RISs, of the plurality of RISs, that reflect an uplink transmission from the UE. The method further includes transmitting, to the base station, an uplink message according to an uplink transmission power, the uplink transmission power being based on an effective pathloss that is a function of each pathloss of a set of pathlosses respectively associated with a set of RSs, of the multiple RSs, that are respectively associated with the set of operative RISs or the base station.