Abstract: The present invention pertains to the technical field of biomedicine, and relates to isopaucifloral F phosphate compounds and pharmaceutical uses thereof. It has been confirmed through experiments that said isopaucifloral F phosphate compounds and pharmaceutically acceptable salts thereof have effects on the bone remodeling process by exerting their anti-osteoporosis efficacy through a dual-mode mechanism of action of promoting osteogenesis and reducing osteoclast resorption, have the characteristics of high bioavailability, stable metabolism and good safety, and can be used to prepare a new generation of anti-osteoporosis drugs.

Abstract: A filtering device for killing pathogenic microorganisms using deep ultraviolet laser is provided, including a main body and a deep ultraviolet laser module, the main body is configured for accommodating gas having pathogenic microorganisms; the deep ultraviolet laser module is connected to the main body and configured for totally reflecting the deep ultraviolet laser for multiple times to form a dense and regular deep ultraviolet laser net, such that the gas is filtered in the dense and regular deep ultraviolet laser net to achieve the killing of the pathogenic microorganisms in the gas. The deep ultraviolet laser module includes a deep ultraviolet laser apparatus and a reflection adjusting assembly, the deep ultraviolet laser apparatus is connected to the main body, and the reflection adjusting assembly is configured for adjusting the density of the deep ultraviolet laser net.

Abstract: The present invention provides an anti-B7H4 antibody-drug conjugate specifically binding to B7H4, and a composition comprising same, wherein the structure of the anti-B7H4 antibody-drug conjugate is shown as formula (I-1). The present invention further provides a method and use of the antibody-drug conjugate provided herein. The anti-B7H4 antibody-drug conjugate of the present invention has better inhibitory activity against tumor cell proliferation in vitro and a better tumor inhibition effect in vivo.

Abstract: A brightness adjustment method and a brightness adjustment device of a display panel and a display device are provided. The brightness adjustment method of the display panel including a plurality of sub-pixels includes acquiring grayscale data received by the display panel; performing a data processing process on the grayscale data and at least inserting a plurality of transitional grayscales between a 0-order grayscale and a 1st-order grayscale to form target grayscale data; and adjusting the brightness of the plurality of sub-pixels based on the target grayscale data.

Abstract: One or more systems, devices, computer program products and/or computer-implemented methods of use provided herein relate to generating images from sound waves using discrete natural language tokens as bridging features. The computer-implemented system can comprise a memory that can store computer executable components. The computer-implemented system can further comprise a processor that can execute the computer executable components stored in the memory, wherein the computer executable components can comprise an image generation component that can use a first neural network model to generate an image of an environment detected by an imaging sonar, based on discrete tokens in natural language that can represent sound waves reflected by structures in the environment, wherein the discrete tokens can be non-semantic.

Abstract: A display panel control method, a display mode of the display panel including a normal display mode and a partial highlight display mode, the control method including obtaining display information of a display area in the display panel in the partial highlight display mode, the display information including a grayscale displayed corresponding to each pixel, and a number of pixels displaying the corresponding grayscale; determining a target gamma curve based on the display information, a difference between a display brightness corresponding to the grayscale in the target gamma curve and a target display brightness required for the pixels to display the corresponding grayscale in the partial highlight display mode being within a predetermined range; and controlling the pixels in the display area to display based on the target gamma curve.

Abstract: The present invention provides an antibody-drug conjugate specifically binding to B7H3 and a pharmaceutical composition comprising the same. A method for using the antibody-drug conjugate of the present invention and use thereof are also provided herein.

Abstract: A method for restoration of a kinetic event using video. The method includes obtaining video involving the kinetic event including a plurality of frames. An absolute location of a frame of the plurality of frames is determined. Movement of a feature point cloud corresponding to an object in motion in the plurality of frames is analyzed. A 3D object model with substantially similar dimensions to the object in motion is selected. The 3D object model is displayed emulating the analysed movement on the 3D map based on the absolute location.

Abstract: A brightness adjustment method and a brightness adjustment device of a display panel and a display device are provided. The brightness adjustment method of the display panel including a plurality of sub-pixels includes acquiring grayscale data received by the display panel; performing a data processing process on the grayscale data and at least inserting a plurality of transitional grayscales between a 0-order grayscale and a 1st-order grayscale to form target grayscale data; and adjusting the brightness of the plurality of sub-pixels based on the target grayscale data.

Abstract: According to one embodiment, a method, computer system, and computer program product for building an acoustic model is provided. The present invention may include performing contrastive pre-training of the acoustic model; building a dataset classifier using prompt engineering; performing a prediction process; and performing zero-shot audio prediction using the pre-trained acoustic model.

Abstract: Embodiments of the present disclosure provide systems and methods for implementing enhanced Optical Character Recognition (OCR) of text overlapping scenes through text graph structuring. Text graph structuring is performed to provide a graph data structure for each data character or letter of multiple letters and a library of graph templates from graph structured data of each of the multiple letters. Text graph structuring is performed to convert visual content of an identified overlapping text image region to an overlapping text topology graph. The overlapping text topology graph is split into multiple subgraphs using the graph template library to match recognizable letters in the overlapping text.

Abstract: A display panel control method, a display mode of the display panel including a normal display mode and a partial highlight display mode, the control method including obtaining display information of a display area in the display panel in the partial highlight display mode, the display information including a grayscale displayed corresponding to each pixel, and a number of pixels displaying the corresponding grayscale; determining a target gamma curve based on the display information, a difference between a display brightness corresponding to the grayscale in the target gamma curve and a target display brightness required for the pixels to display the corresponding grayscale in the partial highlight display mode being within a predetermined range; and controlling the pixels in the display area to display based on the target gamma curve.

Abstract: The present application discloses a display panel and a display device. The display panel includes: a plurality of sub-pixels arranged in a plurality of rows and in a plurality of columns, wherein at least one column of the sub-pixels includes sub-pixels of at least two colors; gate drivers at least including a first gate driver and a second gate driver, wherein the first gate driver includes a plurality of first shift register units in a cascaded connection, the second gate driver includes a plurality of second shift register units in a cascaded connection, the first shift register units and the second shift register units are electrically connected to the sub-pixels in different rows, respectively, and color arrangements of the sub-pixels in adjacent pixel rows in response to a first gate driving signal output by a first gate driver are the same.

Abstract: Embodiments of the present disclosure provide enhanced systems and methods for generating enhanced dynamic video placement advertisements with scene recognition and user portrait analysis. One disclosed method comprises analyzing a video to identify a scene from video content based on a scene model pool providing scene recognition for the video. User portrait analysis for users enables generating customized advertising content for a given user based on user interests or preference. Video content can be customized for specific users with scene recognition enabling effective video advertising and improved user enjoyment.

Abstract: Analysis of edge closures of metal surface particles based on a graph structure.

Abstract: Techniques for skin-condition visualization using machine learning. A color image depicting facial skin of a subject is retrieved. A monochromatic version of the color image is generated. Candidate instances of one or more skin conditions are segmented from the monochromatic version based on a segmentation threshold and using a machine learning model. A polarized version of the color image is generated, and based on the polarized version, the candidate instances are filtered. One or more simulation images are generated based on the filtered candidate instances.

Abstract: The present application discloses a display panel and a display device. The display panel includes: a plurality of sub-pixels arranged in a plurality of rows and in a plurality of columns, wherein at least one column of the sub-pixels includes sub-pixels of at least two colors; gate drivers at least including a first gate driver and a second gate driver, wherein the first gate driver includes a plurality of first shift register units in a cascaded connection, the second gate driver includes a plurality of second shift register units in a cascaded connection, the first shift register units and the second shift register units are electrically connected to the sub-pixels in different rows, respectively, and color arrangements of the sub-pixels in adjacent pixel rows in response to a first gate driving signal output by a first gate driver are the same.

Abstract: Provided are an interaction method and apparatus in a live streaming room, and a device and a storage medium. The method comprises: in response to a trigger operation for a preset duet entry on a live streaming room page, jumping from the live streaming room page to a camera capture page, wherein a host portrait cutout corresponding to the live streaming room page is displayed on the camera capture page and a capture control is provided on the camera capture page acquiring multimedia information captured by a camera, in response to a trigger operation for the capture control on the camera capture page, wherein the multimedia information comprises an image or a video; and synthesizing the multimedia information with the host portrait cutout to obtain a duet multimedia product.

Abstract: The present invention provides an antibody-drug conjugate specifically binding to B7H3 and a pharmaceutical composition comprising the same. A method for using the antibody-drug conjugate of the present invention and use thereof are also provided herein.

Abstract: Provided are an interaction method and apparatus in a live streaming room, a device, and a storage medium. The method comprises: in response to a trigger operation for a preset drawing entry on a live streaming room page, jumping to a graphic drawing page from the live streaming room page, a drawing trajectory set for a preset object being displayed on the graphical drawing page; when a drawing stroke on the graphic drawing page is received, matching the drawing stroke with the drawing trajectory; and if it is determined that the drawing stroke is successfully matched with the drawing trajectory, displaying prompt information about successful participation in a preset activity, the preset activity and the preset drawing entry having a correspondence.