Abstract: Devices, systems, and methods for simulating an operation of an autonomous vehicle over time are described. An example method includes obtaining runtime data of an operation of modules of an autonomous vehicle during the operation, the runtime data including first module data having a first refresh frequency and second module data having a second refresh frequency, compiling a plurality of simulation data packets based on the runtime data according to a simulation frequency that is different from at least one of the first refresh frequency or the second refresh frequency, and simulating the operation of the autonomous vehicle over time based on the plurality of simulation data packets.

Abstract: The present invention provides silver pastes used for manufacturing a printed antenna, kit-of-parts for preparing a printed antenna for an electronic device comprising three kinds of the silver pastes, use of the silver paste as a via fill ink, a method for preparing a printed antenna circuit with the three kinds of the silver pastes, a printed antenna for an electronic device obtained with the silver pastes, and an electronic device comprising the printed antenna.

Abstract: The present disclosure relates to systems, non-transitory computer-readable media, and methods for providing a secure development environment for developing computer models by utilizing an exploration environment in conjunction with a production environment. In particular, the disclosed systems provide a method for a client account to develop machine learning models securely and efficiently (e.g., access, generate, train, and activate) by utilizing a scalable exploration environment isolated from a production environment. Further, the disclosed systems can provide a system for the client account to utilize to convert the exploration model to a production model and activate the production model within the production environment. In this way, the disclosed systems provide a separation between the exploration environment and the production environment when testing models and thus constrain the impact of testing models to the production environment.

Abstract: A display substrate and a display device. The display substrate includes a base substrate and a plurality of sub-pixels on the base substrate, each sub-pixel includes a pixel circuit, and the pixel circuit includes a drive sub-circuit and a first reset sub-pixel. The first reset sub-pixel is configured to apply a first reset voltage to a control terminal of the drive sub-circuit in response to a first reset control voltage; the display substrate further comprises a first reset signal line electrically connected with the first terminal of the first reset sub-circuit to provide the first reset voltage, and the first reset signal line is in a semiconductor layer and comprises a doped semiconductor material.

Abstract: A negative electrode plate comprising a substrate, which comprises a current collector and negative electrode active material bonded on the current collector; first lithium bands arranged on a front surface of the substrate; second lithium bands arranged on a back surface of the substrate; the first lithium bands and the second lithium bands are mutually staggered; adjacent ones of the first lithium bands are spaced apart and adjacent ones of the second lithium bands are spaced apart, respectively.

Abstract: Embodiments of this application provide a stylus-based data processing method and apparatus, which are applied to a communication system. The communication system includes a stylus and an electronic device. The electronic device displays a first interface. After a user performs a first operation on a first target area in the first interface by using the stylus, the electronic device may determine first target content in the first target area. The stylus may obtain the first target content from the electronic device, and obtain a first target result corresponding to the first target content. The electronic device may obtain the first target result from the stylus and display the first target result on the first interface.

Abstract: Provided are a fatigue-resistant supramolecular polyurethane (PU), and a preparation method and use thereof. The preparation method includes: mixing a diol, a diisocyanate, a catalyst, and a first organic solvent to obtain a mixture, and subjecting the mixture to prepolymerization to obtain a PU prepolymer, the diol being selected from the group consisting of a polyester diol and a polyether diol; mixing the PU prepolymer, 4,4?-diaminodicyclohexylmethane, and a second organic solvent to obtain a mixed mixture, and subjecting the mixed mixture to chain extension to obtain a chain extension product; and mixing the chain extension product, reinforcing phase total organic carbon (TOC), and a third organic solvent to obtain a mixed system, and subjecting the mixed system to first addition reaction to obtain the fatigue-resistant supramolecular PU, the reinforcing phase TOC having a structure shown in formula I.

Abstract: The present invention pertains to the pharmaceutical field, and particularly relates to a pharmaceutical combination comprising a Bcl-2 inhibitor or a Bcl-2/Bcl-xL inhibitor and one or more anticancer reagents, and the use of the combination to treat a disease such as cancer, specifically acute myeloid leukemia (AML), acute lymphoblastic leukemia (ALL) or multiple myeloma (MM) resistant or insensitive to Bcl-2 inhibitors and/or carrying Bcl-2 mutation and/or TP53 mutation. The invention also relates to a pharmaceutical composition or kit comprising the combination.

Abstract: A semiconductor device includes a magnetic tunneling junction (MTJ) on a substrate, a first spacer on a first sidewall of the MTJ, and a second spacer on a second sidewall of the MTJ. Preferably, the first spacer and the second spacer are asymmetric, the first spacer and the second spacer have different heights, and a top surface of the MTJ includes a reverse V-shape.

Abstract: Enhancement of uplink transmissions with survival time or delay sensitive data is discussed. A set of time sensitive resources is preconfigured for one or more user equipment (UEs). A serving base station communicates an identification of the configured time sensitive resources to the UEs. Upon detection of time sensitive data for transmission, a UE may send a time sensitive scheduling request to the base station that indicates the UE will be transmitting time sensitive data on the configured resources. When shared amount multiple UEs, the serving base station may send availability signals to the other UEs when the configured time sensitive resources are being used by another UE and when the configured resources are available again. Other aspects and features are also claimed and described.

Abstract: A heat exchanger and an air conditioning system having the same. The heat exchanger includes a plurality of fins and a row of heat transfer tubes. The fin includes a fin body and a plurality of columns of heat exchange tube slots formed in the fin body. The column of heat exchange tube slots includes a plurality of heat exchange tube slots arranged in a first direction, the plurality of fins being arranged in a second direction perpendicular to the first direction, and the plurality of columns of heat exchange tube slots being arranged in a third direction perpendicular to the first direction and the second direction. The row of heat exchange tubes is provided in the heat exchange tube slot of the column of heat exchange tube slots, and the row of heat exchange tubes includes one heat exchange tube or a plurality of heat exchange tubes.

Abstract: A heat exchanger and an air conditioning system having the same. The heat exchanger includes a plurality of fins and a row of heat transfer tubes. The fin includes a fin body and a plurality of columns of heat exchange tube slots formed in the fin body. The column of heat exchange tube slots includes a plurality of heat exchange tube slots arranged in a first direction, the plurality of fins being arranged in a second direction perpendicular to the first direction, and the plurality of columns of heat exchange tube slots being arranged in a third direction perpendicular to the first direction and the second direction. The row of heat exchange tubes is provided in the heat exchange tube slot of the column of heat exchange tube slots, and the row of heat exchange tubes includes one heat exchange tube or a plurality of heat exchange tubes.

Abstract: Wireless communications systems and methods related to communicating control information are provided. A method of wireless communication performed by a user equipment (UE) may include monitoring a first set of physical downlink control channel (PDCCH) candidate resources for a PDCCH communication from a network unit, receiving, from the network unit, a plurality of demodulation reference signals (DMRSs), and decoding, based on a metric associated with the plurality of demodulation reference signals (DMRSs) satisfying a threshold, the PDCCH communication.

Abstract: A semiconductor device includes a magnetic tunneling junction (MTJ) on a substrate, a spacer adjacent to the MTJ, a liner adjacent to the spacer, and a first metal interconnection on the MTJ. Preferably, the first metal interconnection includes protrusions adjacent to two sides of the MTJ and a bottom surface of the protrusions contact the liner directly.

Abstract: The present disclosure provides a semiconductor process apparatus and a plasma ignition method. The semiconductor process apparatus includes a reaction chamber, an air inlet assembly configured to introduce the reaction gas into the reaction chamber, an upper electrode assembly configured to excite the reaction gas into the plasma, a monitor configured to monitor the electromagnetic radiation intensity of the plasma in the reaction chamber when the plasma is ignited, a controller configured to determine whether the electromagnetic radiation intensity monitored by the monitor reaches the preset intensity, if yes, determine that the plasma ignition is successful, and after the plasma ignition is successful, control the upper electrode assembly to perform the impedance matching of the first preset duration. In the present disclosure, the consistency of the process results may be improved to improve the uniformity of the products.

Abstract: A storage device is disclosed. The storage device may include storage for data. A host interface logic may receive a dataset and a logical address from a host. A stream assignment logic may assign a stream identifier (ID) to a compressed dataset based on a compression characteristic of the compressed dataset. The stream ID may be one of at least two stream IDs; the compressed dataset may be determined based on the dataset. A logical-to-physical translation layer may map the logical address to a physical address in the storage. A controller may store the compressed dataset at the physical address using the stream ID.

Abstract: A heat transfer device for applying a varying temperature to a portion of an animate body comprises a liquid conduit. The liquid conduit is liquidly connectable to an external first liquid source to establish a first circulation loop for transporting a first liquid. The liquid conduit is liquidly connectable to an external second liquid source to establish a second circulation loop for transporting a second liquid. The second liquid has a higher temperature than the first liquid. The liquid conduit is operably switchable between the first circulation loop and the second circulation loop for achieving the varying temperature applied to the portion of the animate body.

Abstract: A method for online monitoring of temperature in current terminal blocks based on thermal imaging are provided, including: obtaining real-time temperature distribution information of current terminals of a terminal box; using an external communication substation to upload the obtained real-time temperature distribution information to the secondary intelligent operation-and-maintenance control platform; determining whether there is an abnormality in temperature of the current terminals, if there is an abnormality, issuing an alarm message about potential danger for an open circuit of a current secondary circuit. The method provided by the present invention has a self-verification function of measurement data and can suppress the influence of ambient temperature.

Abstract: The present disclosure belongs to the technical field of microorganisms, and specifically relates to a non-toxin-producing Aspergillus flavus strain, a microbial inoculant, a preparation, and use. The present disclosure provides a non-toxin-producing Aspergillus flavus strain EXY1A109 with a deposit number of CCTCC No: M20221465. The strain can effectively inhibit the production of aflatoxin B1, aflatoxin B2, aflatoxin G1, and aflatoxin G2 by a toxin-producing Aspergillus flavus strain. The results of examples show that when an Aspergillus flavus strain EXY1A109 spore suspension and a strain CGMCC 3.4408 spore suspension are mixed in an equal volume, the Aspergillus flavus strain EXY1A109 spore suspension and the strain CGMCC 3.4408 spore suspension each have a concentration of 1×106, and the strain EXY1A109 has a toxin-producing inhibition rate of 99.71% against the strain CGMCC 3.4408. This Aspergillus flavus strain shows a desirable application effect.

Abstract: Provided is a display panel, including a driver backplane, a pixel definition layer, a plurality of light-emitting devices, and a touch line. A plurality of openings are formed in the pixel definition layer. The light-emitting device includes a normal element and at least one privacy element, which are disposed in different openings. The touch line includes a first wiring and a second wiring. An orthographic projection of the first wiring on the driver backplane falls on a periphery of an orthographic projection of the opening, where the privacy element is disposed, on the driver backplane. A distance between an orthographic projection of the second wiring on the driver backplane and the orthographic projection of the opening on the driver backplane is greater than a distance between the orthographic projection of the first wiring on the driver backplane and the orthographic projection of the opening on the driver backplane.