Abstract: Described herein are monoclonal antibodies that bind to an N-terminus sequence (SLNPDTGLWE (SEQ ID NO: 1), also referred to herein as CILP-MP) of cartilage intermediate layer protein-1 that is generated by cleavage by MMP-1, MMP-8, and MMP-12. Also disclosed are immunoassay methods and kits for detecting CILP-M in a patient sample, which methods and kits may be used for detecting and monitoring joint diseases and assessing the likelihood of patient response to drug treatment.

Abstract: Embodiments of the disclosure disclose a method and apparatus for speech recognition, an electronic device and a medium. The method includes: acquiring an audio data to be recognized (201), the audio data to be recognized including a speech segment; determining a start and end time corresponding to the speech segment which is comprised in the audio data (202); extracting at least one speech segment from the audio data to be recognized based on the determined start and end time (203); and performing speech recognition on the at least one extracted speech segment to generate recognition text corresponding to the audio data to be recognized (204).

Abstract: A 3D target detection method based on multimodal fusion and a depth attention mechanism includes the following steps: obtaining and preprocessing original point cloud data and original image data; inputting the preprocessed point cloud data and image data into a 3D target detection network based on multimodal fusion and the depth attention mechanism, where the 3D target detection network based on multimodal fusion and the depth attention mechanism includes a generation phase for 3D bounding box proposals and a refinement phase for 3D bounding boxes, and the network outputs parameters and classification confidence of a target bounding box; training the 3D target detection network based on multimodal fusion and the depth attention mechanism; and processing the collected lidar point cloud data and image data by using the trained detection network, and outputting 3D target information, to realize 3D target detection.

Abstract: Semiconductor device structures and methods for manufacturing the same are provided. The semiconductor device structure includes a substrate, a first nitride semiconductor layer, a second nitride semiconductor layer, a third nitride semiconductor layer, and a fourth nitride semiconductor layer. The substrate has a first region and a second region. The second nitride semiconductor layer is disposed on the first nitride semiconductor layer and has a bandgap greater than that of the first nitride semiconductor layer. The third nitride semiconductor layer is doped with impurity and on the first region. The fourth nitride semiconductor layer is doped with impurity and disposed on the second region. A first width of the third nitride semiconductor layer is different from a second width of the fourth nitride semiconductor layer.

Abstract: The present invention provides a pharmaceutical composition for treating myocardial ischemia, comprising Salvia Miltiorrhiza medicinal material 250-700 parts by weight, Radix Notoginseng medicinal material 50-150 parts by weight, Borneolum Syntheticum 3-9 parts by weight, and ranolazine 25-100 parts by weight. According to a further aspect of the present invention, there is provided a use of a pharmaceutical composition for preparation of a medicine for prevention and/or treatment of myocardial ischemia.

Abstract: Embodiments of the present disclosure provide a touch substrate, a touch display panel and a touch display apparatus. The touch display panel includes: a base substrate; a touch electrode layer on the base substrate and in a touch display region, the touch electrode layer including touch electrodes in the same layer and insulated from each other; and touch leads on the base substrate, each touch lead is electrically connected to a corresponding one touch electrode, some touch leads extend from the touch display region through the first bending region to the first binding region, and are bent to the back of the touch display panel in the first bending region, and the other touch leads extend from the touch display region through the second bending region to the second binding region, and are bent to the back of the touch display panel in the second bending region.

Abstract: A three-dimensional scene processing system includes one or more processors and one or more storage devices. The one or more storage devices store a first three-dimensional representation model representing a three-dimensional scene. The one or more processors are configured to execute acquiring an update image corresponding to a part of the three-dimensional scene, estimating an update geometry representation and an update camera pose from the update image, generating a three-dimensional representation model for update by the update geometry representation and the update camera pose, and updating a local part of the first three-dimensional representation model by the three-dimensional representation model for update.

Abstract: A touch display panel and a display apparatus are disclosed. The touch display panel includes: a display substrate; and a touch-control layer, located at a display side of the display substrate and including a plurality of touch conductive layers, where one touch conductive layer of the touch conductive layers includes a metal grid structure formed by interweaving a plurality of metal lines; and a line width h1 of one metal line of the metal lines and a size h2 of the touch display panel satisfy h1>2.5, 1.5?h2/h1?3.6, a unit of the line width h1 of the metal line is micrometer, and a unit of the size h2 of the touch display panel is inch.

Abstract: A traditional Chinese medicine composition for treating psoriasis, a preparation method therefor and a use thereof. The traditional Chinese medicine composition comprises: water buffalo horn powder, Japanese honeysuckle flower, gypsum, red peony root, peony bark, charred cape jasmine fruit, baical skullcap root, raw garden burnet root, and liquorice root. The preparation method comprises: proportionally weighing out the baical skullcap root, the Japanese honeysuckle flower, the red peony root, the peony bark, the gypsum, the charred cape jasmine fruit, the garden burnet root and the liquorice root, adding water and decocting 1 to 3 times, each time using 4 to 10 times the amount (weight to volume ratio) of water and decocting for 0.5 to 3 hours; combining decoctions, filtering, vacuum concentrating the filtrate, drying same, adding the water buffalo horn powder and mixing until evenly distributed.

Abstract: The display substrate includes: a base substrate having a display region and a peripheral region surrounding the display region, the peripheral region including a pad region on one side of the display region; first selection units on the base substrate and in the peripheral region, each first selection unit including an input end and output ends; pads in the pad region; adapter lines in the display region, one end of each adapter line being connected to a corresponding pad, and the other end being connected to the input end of a corresponding first selection unit; first data lines in the display region; and data lead-in lines in the display region, one end of each data lead-in line being connected to the output end of the corresponding first selection unit, and the other end being connected to the corresponding first data line.

Abstract: A large-field of view, high-resolution broadband objective lens, which comprises nineteen spherical lenses that are arranged on the same optical axis. The nineteen lenses sequentially comprise, from an object side to an image side: a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, a seventh lens, an eighth lens, a ninth lens, a tenth lens, an eleventh lens, a twelfth lens, a thirteenth lens, a fourteenth lens, a fifteenth lens, a sixteenth lens, a seventeenth lens, an eighteenth lens and a nineteenth lens. Compared with previous similar objective lenses, the objective lens has a higher resolution, a larger imaging field of view and a wider working waveband, and can meet the requirement for visible light and near-infrared two-photon, large-field of view, high-resolution imaging.

Abstract: Provided is display panel. The display panel has a display region, an aperture region, and a peripheral region, the peripheral region being disposed around the aperture region, and the display region surrounding the peripheral region; wherein the display panel comprises: a substrate, disposed within the display region and the peripheral region; an inorganic insulating layer, disposed on a side of the substrate, and extending from the display region to the peripheral region; a plurality of conductive isolation pillars; an insulative isolation layer; an organic material layer; and a first electrode, disposed on a side, away from the substrate, of the organic material layer and extending from the display region to the peripheral region.

Abstract: Disclosed is a method for preparing a touch panel. In this method, before a color filter layer in the touch panel is formed, an initial protection layer or an initial encapsulation layer is used to protect the connection interface disposed in a bonding region of the display module.

Abstract: A cell handover method and apparatus, and user equipment are provided. The method includes: when User Equipment (UE) camps on a first cell, obtaining first information, where the first information is used to indicate an abnormal situation when the UE uses a data network corresponding to the first cell; and when the first information meets a first preset condition, handing over from the first cell to a second cell, where the second cell is a cell whose signal quality parameter meets a second preset condition, or the second cell is a cell with the highest access priority; where the first information includes at least one of the following: information about a target data packet, network-related information corresponding to at least one application, a target uplink resource, a data accumulation amount at a data link layer, and a channel quality parameter of the first cell.

Abstract: A process cycle time determination method includes: performing processing to obtain a first dataset based on production process data and attribute data of a line body of a production line; performing two-dimensional matrix conversion on the first dataset to obtain a first matrix when there is a missing value in the first dataset; performing filling on the missing value in the first matrix by using the K-nearest neighbors model and the chain equation model of random forest to obtain a corresponding filling value; filling the filling value in the position of the corresponding missing value in the first dataset to obtain a second dataset; and determining a process cycle time of the target station of the target line body in the production process of the target vehicle type based on the second dataset.

Abstract: The present application provides a battery cell and a battery. The battery cell includes a first electrode plate, a first separator, a second electrode plate, and a second separator which are stacked in sequence, where at least one of a head portion and a tail portion of the first electrode plate is provided with an uncoated foil surface, the uncoated foil surface facing the first separator and being provided with an adhesive layer via which the first separator is bonded to the first electrode plate, such that the battery cell can be wound as a whole, thereby avoiding problems such as wrinkling and electrode plate misalignment at the beginning and end of a winding process, and improving product yield.

Abstract: The present disclosure relates to the technical field of renewable energy, and provides a self-networking method for a module controller, and a related apparatus, to improve the self-networking efficiency for the module controller. The method includes: controlling a power converter to search for multiple initial module controllers; determining multiple candidate module controllers from the multiple initial module controllers, where the multiple candidate module controllers are obtained by filtering the multiple initial module controllers based on a communication link quality between the power converter and each of the multiple initial module controllers and a minimum quality requirement threshold; and networking the multiple candidate module controllers to obtain multiple networked module controllers.

Abstract: The present disclosure provides a self-networking method for a module controller, and related devices, to improve the self-networking efficiency for the module controller. The self-networking method includes: obtaining a PLC link quality value between each module controller and a power converter and obtaining a PLC link quality value between the module controller and other module controller of the multiple module controllers; dividing the multiple module controllers into at least one module controller category based on the PLC link quality values, where each module controller category includes at least one candidate module controller, and the candidate module controller indicates a module controller having an actual physical connection with the power converter; and networking the candidate module controllers in the at least one module controller category by category to obtain a module controller network, where the module controller network includes multiple networked module controllers.

Abstract: A power conversion device, a method for determining a connection state of a power conversion device, a component controller, and a system are provided. The power conversion device includes: a DC input terminal and a control module. The DC input terminal is configured to be connected to a photovoltaic component through a component controller. The control module is configured to: transmit a voltage regulation instruction to the component controller; monitor an input terminal voltage of the DC input terminal connected to the component controller, where the voltage regulation instruction is used for indicating the component controller to regulate an output voltage based on the predetermined voltage change strategy; compare a measured voltage change of the input terminal voltage with a predetermined voltage change strategy; and determine a connection state between the DC input terminal and the component controller based on a comparison result.