Abstract: Provided is a display substrate, including an array substrate, a connection layer, and a light-emitting functional layer, wherein the connection layer is disposed between the array substrate and the light-emitting functional layer; and the connection layer is provided with a plurality of via holes, and the light-emitting functional layer comprises a plurality of light-emitting units, wherein each of the light-emitting units is electrically connected with a conductive structure in at least one via hole, and an orthographic projection of the via hole on a carrying surface of the connection layer is disposed outside an orthographic projection of a light-emitting region of a corresponding light-emitting unit on the carrying surface.

Abstract: The present disclosure provides a speaker stand. The speaker stand is used to clamp and support speakers, and comprises: a seat configured for receiving a speaker, the seat comprising a loading member configured for loading the speaker, a first engaging member attached to a first side of the loading member, and a second engaging member attached to a second side of the loading member, each of the first engaging member and the second engaging member capable of engaging with the speaker which is loaded on the loading member; and a support post configured for connecting to the loading member; wherein, at least one of the first engaging member and second engaging member is movable relative to the loading member, the first engaging member and second engaging member are opposite to each other, a distance between the first engaging member and the second engaging member is adjustable.

Abstract: An electronic atomization device includes: a heating element for atomizing an aerosol-forming material: an electromagnetic heating circuit with an inverse class-E characteristic; a power supply circuit connected to the electromagnetic heating circuit so as to supply power to the electromagnetic heating circuit; and a drive circuit connected to the electromagnetic heating circuit so as to generate a drive signal. The electromagnetic heating circuit controls, based on a change of the drive signal, the heating element to atomize the aerosol-forming material.

Abstract: A compound containing a bis(azanylylidene) sulfonyl structure of formula (I) as a PKR agonist and/or USP9X inhibitor, which can be used for treating related diseases mediated and regulated by PKR and USP9X, wherein the related diseases comprise, but are not limited to: sickle-cell anemia, ?-thalassemia, hereditary non-spherocytic hemolytic anemia, hemolytic anemia, hereditary spherocytosis, hereditary elliptocytosis, abetalipoproteinemia, paroxysmal nocturnal hemoglobinuria, acquired hemolytic anemia, congenital anemia, anemia of chronic diseases, colorectal cancer, kidney cancer, pancreatic cancer, breast cancer, lung cancer, esophageal cancer, melanoma, lymphoma, glioblastoma, or multiple myeloma.

Abstract: A display substrate, including: a base substrate including at least a side edge and a display area; a plurality of pixel units disposed in the display area, a second pixel unit is located on a side of a first pixel unit close to the side edge, edges of the second pixel unit include the side edge, a third pixel unit is located between the first pixel unit and the second pixel unit, and the third pixel unit is adjacent to the second pixel unit; and a plurality of light emitting diode chips disposed on the base substrate, a first light emitting diode chip is located in the first pixel unit, a part of a second light emitting diode chip is located in the second pixel unit, and the other part of the second light emitting diode chip is located in the third pixel unit.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, to a distributed unit (DU) of a network node associated with a non-terrestrial network (NTN), an uplink transmission, wherein the DU is onboard a satellite and a central unit (CU) of the network node is on ground. The UE may receive, from the DU, a downlink transmission based at least in part on a delayed downlink channel monitoring window, wherein the delayed downlink channel monitoring window is based at least in part on a first time offset and a second time offset, the first time offset is associated with a UE-DU round-trip time (RTT), and the second time offset is associated with a CU-DU RTT. Numerous other aspects are described.

Abstract: A conjugate of antibody-eribulin or a derivative thereof, an intermediate thereof, a preparation method therefor, a pharmaceutical composition thereof and use thereof. The conjugate of the antibody-eribulin or the derivative thereof provided herein as shown in general formula I is shown below. The conjugate of general formula I has high anti-tumor activity and high stability in circulation, and has excellent tumor tissue targeting property and therapeutic indexes.

Abstract: One or more systems, devices, computer program products and/or computer-implemented methods of use provided herein relate to determining time series model stability and robustness in refreshment. 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 a computation component that can employ weighted model evaluation to compute stability of time series pipelines over respective holdout datasets and a determination component that can select, based on the computed pipeline stabilities, a most stable time series pipeline.

Abstract: An information communication system including a control unit configured to execute: receiving a first message requesting the number of objects that satisfy a designated condition including area information; and transmitting a second message including the number of objects satisfying the designated condition in response to the receiving of the first message.

Abstract: The present invention discloses a rock sample extraction device, which comprises a downhole plate and a plurality of sampling components uniformly arranged on the downhole plate, wherein the sampling components are used for sampling rock samples in well areas with different depths, and each sampling component is used for sampling at the upper and lower ends of the same well area; each sampling component comprises anisotropic extraction cylinders arranged on the downhole plate and a power member arranged between the anisotropic extraction cylinders, and the power member drives the anisotropic extraction cylinders to perform telescopic movement in opposite directions, so that the anisotropic extraction cylinders can perform sampling operation when extending outwards.

Abstract: Provided are a top cover assembly, a secondary battery, a battery module, and an electricity-consumption device. The top cover assembly includes a top cover plate, a lower plastic component, a pole, an upper plastic component, a press ring, and a seal ring. A first pole hole is formed at the top cover plate. A second pole hole is defined in the lower plastic component. In a thickness direction of the top cover plate, a surface of the seal ring sealingly abuts against the top cover plate, and another surface of the seal ring sealingly abuts against the press ring. An inner side wall of the seal ring sealingly abuts against an outer peripheral wall of the pole or a side wall of an insertion portion, and an outer wall sealingly abuts against a hole wall of the second pole hole.

Abstract: Provided is an array substrate. The array substrate includes a base substrate, a gate line, a data line, a discharge line, a first pixel electrode, a first thin film transistor, a second thin film transistor and a first connection line. A control electrode of the first thin film transistor and a control electrode of the second thin film transistor are both connected to the gate line. The first electrode of the first thin film transistor is connected to the data line. Both the second electrode of the first thin film transistor and the first electrode of the second thin film transistor are connected to the first pixel electrode by the first connection line. The second electrode of the second thin film transistor is connected to the discharge line.

Abstract: Provided are anode material, as well as lithium ion battery. Anode prepared from anode material act as working electrode, metal lithium act as reference electrode, metal lithium acts as counter electrode, and electrolyte contains metal lithium ions, forming three-electrode battery for charging and discharging, and when anode material is electrified in de-intercalation direction, graph of relationship between differential value dQ/dV obtained by differentiating potential V of working electrode based on reference electrode to charge and discharge capacity Q and potential V of working electrode is obtained; and in graph of relationship between dQ/dV and potential V, differential value dQ/dV at potential V between 20 mV and 80 mV has maximum peak value A1, and differential value dQ/dV of potential V between 120 mV and 210 mV has maximum peak value B1, where B1/A1?4.

Abstract: A control method for an electric heating appliance having a first switch module, a second switch module, and a load, a control terminal of the first switch module being accessing a target pulse width modulation (PWM) signal, an output terminal of the first switch module being connected to a control terminal of the second switch module, an input terminal of the second switch module accessing a power supply voltage, an output terminal of the second switch module being connected to the load, and an output signal of the first switch module controlling the second switch module to be in an on state or an off state, includes: determining a first PWM signal, the first PWM signal being a signal loaded onto the control terminal of the first switch module in a state in which the first switch module operates independently, so as to drive the first switch module.

Abstract: Provided are an end cover assembly, an energy storage device, and an electric apparatus. The end cover assembly includes an end plate, a pole, a press sheet, and a lower insulator. The insulation sheet is attached to a first surface of the end plate, and has a third surface facing towards the first surface and a fourth surface. The insulation sheet further has a via hole penetrating the third surface and the fourth surface. The press sheet is limited in the via hole. The boss integrally protrudes from the fourth surface and surrounds a periphery of the press sheet, and has a first inclined surface facing away from the press sheet and a top surface facing away from the third surface. The first inclined surface is connected to the fourth surface and extends obliquely towards an axis of the pole from the fourth surface to the top surface.

Abstract: A display panel, a display device and a driving method. The display panel includes a display region and a peripheral region. The display region includes a subpixel unit array having a plurality of rows and a plurality of columns of subpixel units, and the peripheral region includes a gate drive circuit. The display region further includes a plurality of gate lines and a plurality of data lines. The gate drive circuit includes a plurality of shift register units, and the plurality of gate lines are electrically connected with the plurality of shift register units. The gate drive circuit includes two shift-register-unit scanning groups, in the shift-register-unit scanning groups, a (k+1)th shift register unit and a (k)th shift register unit form one shift register unit group.

Abstract: Provided herein are compounds, such as compounds of Formulae (I) and (III), and compositions, methods, uses, and kits thereof. The compounds provided herein are poly(?-amino esters) useful for delivery of agents, such as vitamins and minerals, for the treatment and/or prevention of various diseases and conditions (e.g., micronutrient deficiency).

Abstract: Provided is a system of generating multi-style learning tutorials based on learning preference evaluation. The system dynamically explores preferences of learners in a learning process from a time dimension through a proposed deep reinforcement learning model, so that a deep reinforcement learning agent can accurately express learning behavior features of learners and realize the personalized and accurate construction of course tutorials. At the same time, using an internal knowledge base and an external knowledge base as resource support, a multi-modal knowledge map with a plurality of definition relationships is designed to overcome the limitations of construction of a course tutorial method.

Abstract: A method for annotating images to create a corpus for training a multi-task computer vision machine learning model is presented. The method comprises receiving, at one or more annotation specialist models, a plurality of images to be annotated. Via operation of the one or more annotation specialist models, pre-filtered annotations are generated for the plurality of images. Via operation of a data filtering and enhancement module, the pre-filtered annotations are filtered in accordance with predefined noise criteria so as to output candidate annotations for the plurality of images. The method further comprises, for each of one or more candidate annotations, selectively (1) storing the candidate annotation into the corpus as a final annotation for its associated image, or (2) adding the candidate annotation to its associated image using the one or more annotation specialist models and the data filtering and enhancement module for subsequent iterative annotation and filtering.

Abstract: A high performance laminated aluminum alloy manufacturing method includes: combining and fixing a front plate, a middle plate, and a rear plate, performing hot roll-bonding to obtain a laminated aluminum alloy; conducting solid solution and quenching treatment on the laminated aluminum alloy; carrying out underwater stirring friction treatment on the quenched laminated aluminum alloy; after aging heat treatment, the laminated aluminum alloy with high ballistic resistance and high interfacial bonding strength is obtained. The method uses underwater stirring friction treatment on quenched laminated aluminum alloy to break the original interlayer structure, forming a three-dimensional spatial structure composed of a stirring zone and a structural interlocked zone, and the interlayer bonding strength of the laminated aluminum alloy is greatly improved.