Abstract: The present invention relates to a two-component coating composition, a coating method and use of the composition, and a product coated with the coating composition. The two-component coating composition comprises a component A and a component B, wherein the component A comprises an aqueous hydroxyl-containing polyacrylic dispersion, the component B comprises a polyether-modified polyisocyanate, wherein the composition has a molar ratio of isocyanate groups and hydroxyl groups of 1.2:1 to 2:1; wherein the aqueous hydroxyl-containing polyacrylic dispersion has a hydroxyl content of greater than 2% by weight, relative to the total weight of solids of the aqueous hydroxyl-containing polyacrylic dispersion, and wherein the aqueous hydroxyl-containing polyacrylic dispersion has a weight-average molecular weight of not higher than 450000. The two-component coating composition provided by the present invention has a matte effect and is easy to clean.

Abstract: The present invention discloses a blue luminescent composition and an organic electroluminescent device comprising the blue luminescent composition. The blue luminescent composition comprises a host material with a general structural formula as represented by Formula I and a guest material with a general structural formula as represented by Formula II. In the present invention, a composition composed by rational combination of a compound containing a dibenzofuran group and deuterium-substituted anthracene as a host material and a compound containing a cycloalkyl group and a steric hindrance group such as thiophene as a guest material is capable of significantly enhancing the stability and lifetime of a blue-light organic electroluminescent device while enhancing the electron migration and transfer efficiency and eliminating a host luminescence phenomenon.

Abstract: Methods, materials, and devices that pertain to recycling liquefied gas electrolyte, recovering battery salt from spent battery materials and fire-extinguishing electrolytes for batteries are disclosed. In some embodiments of the disclosed technology, a device includes a first battery module including a first liquefied gas electrolyte, a second battery module structured to store a second liquefied gas electrolyte, a temperature controller configured to separately control a first temperature of the first battery module and a second temperature of the second battery module to evaporate the first liquefied gas electrolyte into a gas electrolyte and liquefy the gas into the second liquefied gas electrolyte, and a flow channel coupled between the first battery module and the second battery module to convey the gas electrolyte from the first battery module to the second battery module.

Abstract: The present disclosure provides a method and apparatus for wireless communication. One example method includes receiving, by a first communication device, first information. The first information is used to determine a PDU set error rate corresponding to one or more PDU sets that a second communication device needs to transmit to the first communication device. The first information includes at least one of: second information corresponding to the one or more PDU sets, a number of the one or more PDU sets, or a number of unsuccessfully transmitted PDU sets in the one or more PDU sets.

Abstract: Disclosed are a biological valve material based on aldehyde group crosslinking, a preparation method therefor, and use thereof. The preparation method includes: step S110, contacting the biological material with an aldehyde group crosslinking agent solution for crosslinking; step S120, soaking the biological material treated in step S110 in a solution containing a first functional monomer to chemically introduce first carbon-carbon double bonds; wherein the first functional monomer has the first carbon-carbon double bonds and an ethylene oxide group; step S130, soaking the biological material treated in step S120 in a solution containing a second functional monomer, wherein the second functional monomer has second carbon-carbon double bonds; and step S200, performing a polymerization reaction of the carbon-carbon double bonds under an action of an initiator to obtain a biological valve material. The method yields more and larger polymer crosslinking networks by means of two rounds of crosslinking.

Abstract: A method for defect detection of a chip, an electronic device, and a storage medium. The method includes: obtaining a surface image and a package image of the chip; and inputting the surface image and the package image into a trained target detection network for performing the defect detection, thereby obtaining a surface defect and a package defect of the chip, respectively. The target detection network includes a long-range attention network and a squeeze-and-excitation network configured for determining feature weights of multiple feature channels, and an ACmix module configured for locating and recognizing a small-size target in an image. The method for defect detection of the chip is applied to enable a capability of extracting important features in the chip to be much stronger, enable the attention to the defect in the chip to be much higher, and improve an accuracy of defect detection of the chip.

Abstract: This application discloses a communication method and a related device thereof, applied to network communication in the internet industry. The method includes: A first communication apparatus generates a first BGP message used for advertising a first EVPN MAC route, where the first BGP message includes a first MAC address and first indication information, and the first indication information indicates a priority of the first EVPN MAC route obtained by the first communication apparatus.

Abstract: Disclosed are a playback device and a playback system. The playback device comprises: an audio separation module configured to perform track separation processing on an input audio signal to generate at least two independent track signals, an audio synthesis module configured to process the at least two independent track signals according to a target instruction, and generate a target audio signal, and an audio playback module configured to receive the target audio signal from the audio synthesis module and play back the target audio signal, where the audio separation module, the audio synthesis module, and the audio playback module are all integrated in the playback device.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a medium access control (MAC) control element (MAC-CE) updating one or more beam failure detection (BFD) reference signal (BFD-RS) resources associated with at least one radio node of multiple radio nodes associated with the UE. The UE may monitor for a BFD-RS on the one or more BFD-RS resources. Numerous other aspects are described.

Abstract: This application relates to a shadow rendering method performed by a computer device. The method includes: obtaining a world space location of a pixel point of a screen space in a world space in which a virtual scene is located; determining, from a plurality of light sources in the virtual scene, a target light source whose illumination area comprises the world space location of the pixel point; obtaining a world space location of the target light source in the world space; performing ray tracing based on the world space location of the target light source and the world space location of the pixel point, to obtain light source access information of the target light source for the pixel point; and performing shadow rendering on the virtual scene based on the light source access information.

Abstract: Described herein are PKMYT1 (Myt1) inhibitors and pharmaceutical compositions comprising said inhibitors. The compounds and compositions are useful for the treatment of a disease or disorder associated with PKMYT1.

Abstract: The present disclosure relates to a device access method and system for a secure docker. The method includes: creating a first communication module within the secure docker; creating a second communication module for communication with the first communication module in a server where the secure docker is located; creating a second device node corresponding to the secure docker in the server, and allocating at least part of hardware resources of a physical device to the second device node; creating a first device node corresponding to the at least part of the hardware resources within the secure docker; and transferring access operation information of an application program in the secure docker for the first device node to the second device node through the first communication module and the second communication module.

Abstract: An amorphous silica particle, a preparation method and use thereof is disclosed. The amorphous silica particle provided by the present disclosure meets 0.85?a Cetyl Trimethyl Ammonium Bromide (CTAB) specific surface area/a Brunauer-Emmett-Teller (BET) specific surface area?1. The amorphous silica particle provided by the present disclosure has both excellent friction and cleaning abilities and high light transmittance, when used in a toothpaste as an abrasive, the amorphous silica particle can obtain the excellent cleaning effect and the high transparency characteristic with a relatively low addition amount, without causing excessive wear of dentin and enamel, and the amorphous silica particle is suitable for preparing a whitening and transparent toothpaste with high friction and cleaning properties.

Abstract: A green high viscosity toughness asphalt modifier includes following raw material components by weight: 70-232 parts of waste rubber and plastic mixture; 4-10 parts of nano-clay material; and 15-50 parts of compatilizer. A preparation method of the green high viscosity toughness asphalt modifier includes steps of (1) preparing masterbatch by a first melt blending extrusion, which includes weighing the nano-clay material, the waste rubber and plastic mixture and the compatilizer in accordance with a weight ratio of 1:(2-4):(1-2), mixing evenly at high speed, extruding and granulating for obtaining the masterbatch; and (2) performing a second melt blending extrusion, which includes mixing evenly the waste rubber and plastic mixture, the masterbatch obtained by the step (1) and the compatilizer with a weight ratio of (5-9):(1-5):(1-3) at high speed, extruding and granulating for obtaining the asphalt modifier.

Abstract: A semiconductor device includes an error correction code circuit and a register circuit. The error correction code circuit is configured to generate first data according to second data. The register circuit is configured to generate reset information according to a difference between the first data and the second data, for adjusting a memory cell associated with the second data. A method is also disclosed herein.

Abstract: The method includes: receiving a communication that relates to a request for a price quote for at least one equity derivative product; extracting from the communication, attributes of the requested price quote for the at least one equity derivative product; generating based on the extracted attributes, a template request that has a predetermined format for each of the at least one equity derivative product; displaying, via a graphical user interface (GUI), each template request for review by a user, wherein the GUI includes an input mechanism for at least one of accepting and modifying each template request; transmitting each reviewed template request to a pricing system; receiving, from the pricing system, a quote for each of the at least one equity derivative product; and displaying, by the GUI, the price quote.

Abstract: Various example user interface (UI) mechanisms are described herein, each of which enables a user to efficiently and intuitively manipulate a trained generative model at runtime. Among other things, the described techniques have applications in the field of game design or application design more generally, enabling a game or application developer to easily generate extended application (e.g., gameplay) sequences. Other applications include guided image or audio synthesis, or other forms of guided output generation (e.g., synthesized code, simulated or actual industrial outputs, engineering data, cybersecurity data etc.).

Abstract: A dialogue system, comprising: a first input configured to obtain first input data relating to speech or text provided by a user through a first interface; a first output configured to provide first output data relating to speech or text information specified by a determined dialogue act through the first interface; one or more processors, configured to: receive second input data through a second interface; store information specifying one or more configuration settings based on the second input data; and perform a dialogue method using a dialogue platform, the dialogue method comprising: determining dialogue information from the first input data; determining a dialogue act based on the determined dialogue information using a dialogue management module, wherein determining the dialogue act comprises selecting a next state from a plurality of states stored in the dialogue management module, wherein at least some of the plurality of states comprise information specifying a dialogue act and at least some of the

Abstract: An integrated circuit assembly includes a first die formed by a first wafer layer and a first insulation layer, a second die formed by a second wafer layer and a second insulation layer, a third die formed by a third wafer layer, a third insulation layer, and a fourth insulation layer. A first semiconductor device is formed in the first wafer layer and forms a first bonding point on the first insulation layer. A second semiconductor device is formed in the second wafer layer and forms a second bonding point on the second insulation layer. A third bonding point of the third insulation layer and a fourth bonding point of the fourth insulation layer are connected through the interior of the third wafer layer. The third insulation layer and the first insulation layer are hybrid bonded and the fourth insulation layer and the second insulation layer are hybrid bonded.

Abstract: Disclosed are a crystal of the compound (S)—N—((S)-1-cyano-2-(2-fluoro-4-(3-methyl-2-oxo-2,3-dihydrobenzo[d]oxazol-5-yl)phenyl)ethyl)-1,4-oxazacycloheptane-2-carboxamide salt or a salt thereof, a preparation method therefor, and the uses thereof in pharmaceutical compositions and in medicine.