Abstract: The present disclosure provides a high-pressure and multi-atmosphere assisted SLM gradient material preparation method and an aluminum-lithium alloy coating. The high-pressure and multi-atmosphere assisted SLM gradient material preparation method includes the following steps: injecting a first gas mixture into a working box, and enabling, by laser irradiation, molten materials in a micro-melt pool to react with a carbon-containing gas to form a carbide-doped first gradient aluminum-lithium alloy coating; injecting a second gas mixture into the working box, and enabling, by laser irradiation, molten materials in a micro-melt pool to react with a carbon and nitrogen-containing gas to form a carbide and nitride-doped second gradient aluminum-lithium alloy coating; and injecting a third gas mixture into the working box, and enabling, by laser irradiation, molten materials in a micro-melt pool to react with a nitrogen-containing gas to form a nitride-doped third gradient aluminum-lithium alloy coating.

Abstract: The present disclosure belongs to the field of application of protein, and relates to use of a protein in predicting properties of a drug. The drug comprises pesticides, human drugs and veterinary drugs, and the protein is applied in the following steps: preparing a 0.02 M phosphate buffer solution with pH value of 7.4; dissolving and diluting a protein solution with the prepared buffer solution according to a signal value to obtain a protein diluent; mixing the prepared protein diluent with the drug to be tested in a molar ratio of 1: (1-300) to obtain a mixed solution to be tested, and predicting the drug properties by using fluorescence spectrum, synchronous fluorescence, three-dimensional fluorescence, circular dichroism spectrum, UV-Vis absorption spectrum, linear spectrum or band spectrum.

Abstract: A semiconductor device includes: a first fin and a second fin extending from a substrate and an epitaxial source/drain region. The epitaxial source/drain region includes a first portion grown on the first fin and a second portion grown on the second fin, and the first portion and the second portion are joined at a merging boundary. The epitaxial source/drain region further includes a first subregion extending from a location level with a highest point of the epitaxial source/drain region to a location level with a highest point of the merging boundary, a second subregion extending from the location level with the highest point of the merging boundary to a location level with a lowest point of the merging boundary, and a third subregion extending from the location level with the lowest point of the merging boundary to a location level with a top surface of an STI region.

Abstract: The present invention provides a heterocyclic compound as represented by formula V, or a tautomer, a stereoisomer, a hydrate, a solvate, a pharmaceutically acceptable salt or a prodrug thereof. The compound has a good KIF18A inhibitory effect.

Abstract: Compounds which are thiazole and triazole derivatives are disclosed, including compounds of the following genus: The compounds are inhibitors of hematopoietic cell kinase (HCK) and exhibit anti-fibrotic and anti-proliferative effects. They are useful in the treatment of a variety of disorders, including a fibrosis or a fibrotic disease, such as renal fibrosis.

Abstract: The present disclosure relates to a transaction processing method and apparatus. The transaction processing method includes: obtaining a first block to be uploaded; when it is determined that the first block meets a first capacity expansion condition, determining, from nodes of the blockchain and based on the first capacity expansion condition, a first node for performing filter expansion; obtaining a first capacity-expanded filter from the first node, a capacity of the first capacity-expanded filter being greater than a capacity of a first in-process filter in the execution node, and the first capacity-expanded filter being generated by the first node based on transactions having been uploaded to the blockchain; and loading a transaction in the first block to the first capacity-expanded filter, and using the first capacity-expanded filter as a second in-process filter, to perform, through the capacity-expanded second in-process filter, deduplication filtering on transactions to be uploaded to the blockchain.

Abstract: Provided are techniques for providing security with a Web Extension Control Bot (WEC-Bot). A request is transmitted for analysis of a web page that is associated with an extension and with a Uniform Resource Locator (URL). A sensitive sub web page with sensitive content and a non-sensitive sub web page with non-sensitive content for the web page are received. The non-sensitive sub web page is sent to the extension. Output is received from the extension for the non-sensitive sub web page. The sensitive sub web page is modified to hide the sensitive content. The web page is displayed with the output from the extension for the non-sensitive sub web page and with the modified sensitive sub web page.

Abstract: Provided is a method of optimizing pass voltage including: determining a sweet point of an initial pass voltage; monitoring a pulse number of ISPP; obtaining a shift of a low boundary value of the pass voltage by a shift of the pulse number of the ISPP at different cycles; monitoring a pulse number of ISPE; obtaining a shift of a high boundary value of the pass voltage by a shift of the pulse number of the ISPE at the different cycles; adding the shift of the high boundary value and the shift of the low boundary value and dividing by 2 to get a shift of the sweet point of the pass voltage; and adding the sweet point of the initial pass voltage and the shift of the sweet point of the pass voltage to obtain an optimized pass voltage value.

Abstract: The present invention relates to a liquid crystal light modulating device comprising substrates coated with a transparent conductive layer and a liquid crystal composition sandwiched between the substrates with a dichroic dye added; the resulting liquid crystal light modulating device can exist in at least two stable states that remain substantially stable after removal of a voltage, wherein at least one of them is the liquid crystal molecules arranged in a substantially ordered manner, and at least one of them is the liquid crystal molecules arranged in a multi-domain and disordered manner; the applied voltage makes the arrangement of liquid crystal molecules can be quickly switched between the above stable states, and different liquid crystal molecule arrangements from the stable states can be obtained; the above liquid crystal light modulating device for incident light can be adjusted between the minimum absorption and minimum scattering state of high clarity and transparency to the maximum absorption and

Abstract: Disclosed is an ultrasonic imaging system including an ultrasonic probe, a host control platform and a terminal device. The host control platform includes a programmable logic device, a controller and a second communication interface. The programmable logic device includes a scan control circuit, the controller is deployed with a communication protocol stack. The scan control circuit is configured to control the ultrasonic probe to emit and receive ultrasonic waves. The communication protocol stack is configured to implement the package and transmission of data.

Abstract: This application describes provisioning a secondary electronic subscriber identity module (eSIM) to a wireless device to access a cellular wireless network of a mobile virtual network operator (MVNO) to supplement and offload from a cellular wireless network of a mobile network operator (MNO) that provides cellular wireless services to users of the MVNO. Provisioning of the secondary eSIM can be triggered after i) boot up of the wireless device or ii) insertion of a primary SIM/eSIM that provides MVNO cellular service access via the MNO cellular wireless network. Provisioning can be anchored by an MVNO entitlement server or by a manufacturer device services server. Provisioning can also be triggered by the MNO cellular wireless network after attachment of the wireless device. Authentication and authorization of the wireless device to obtain the secondary eSIM can be based on the primary SIM/eSIM or on secure communication with the manufacturer device services server.

Abstract: This application sets forth techniques for managing push notifications for a reserve electronic subscriber identity module (eSIM) connection for a wireless device. A reserve eSIM is installed in the wireless device to provide a limited functionality connectivity option for essential services, such as device activation, user eSIM provisioning, user eSIM transfer, and user subscription account management. When a reserve eSIM is active, push notifications for a limited set of push notification topics are allowed to be communicated to the wireless device via the reserve eSIM connection.

Abstract: A micro device mass transfer equipment including a base stage, a moving stage, a substrate stage, a laser device, a rolling and pressing mechanism, and a heating mechanism is provided. The moving stage is movably disposed on the base stage, and moves with a moving path. The substrate stage is movably disposed on the base stage, and is adapted to move between different positions overlapping the moving stage. The laser device is movably disposed on the base stage. The laser device is adapted to move relative to the substrate stage, and emits a laser beam toward the substrate stage. The rolling and pressing mechanism is disposed on the moving path of the moving stage, and forms a contact region with the moving stage. The heating mechanism is disposed corresponding to the contact region, and is adapted to heat the contact region between the moving stage and the rolling and pressing mechanism.

Abstract: A handheld garden tool includes a housing, a control member, and a battery pack. The housing extends in the front and rear direction and is formed with an accommodation space. The control member is at least partially disposed in the accommodation space. The battery pack is detachably connected to the housing. In a projection plane perpendicular to the left and right direction, the projection of the control member in the projection plane in the left and right direction is a first projection, and the projection of the battery pack in the projection plane in the left and right direction is a second projection. The first projection at least partially overlaps the second projection.

Abstract: A storage system, a storage node, and a data storage method are provided. The storage system includes a plurality of computing nodes and a plurality of storage nodes, and each storage node includes a hard disk. A client writes to-be-stored data into a memory of a first computing node, and writes a log of the to-be-stored data into storage space corresponding to a first access address of a first storage node. This implements storage of the to-be-stored data.

Abstract: A micro LED display device includes a display substrate. The display substrate has a first transfer area and a second transfer area adjacent to each other. Both the first transfer area and the second transfer area include a plurality of pixel areas. The pixel area of the first transfer area includes a first micro light-emitting element arranged in a straight line along a first direction. The pixel area of the second transfer area includes a second micro light-emitting element arranged in another straight line along the first direction. In the first direction, the first micro light-emitting element and the second micro light-emitting element are arranged in a staggered manner. A manufacturing method of a micro LED display device is also provided.

Abstract: A semiconductor device includes a fin-shape base protruding from a substrate, channel structures suspended above the fin-shape base, a gate structure wrapping around each of the channel structures, a source/drain (S/D) epitaxial feature abutting the channel structures and directly above a top surface of the fin-shape base, inner spacers interposing the S/D epitaxial feature and the gate structure, and a dielectric layer disposed vertically between the top surface of the fin-shape base and a bottom surface of the S/D epitaxial feature.

Abstract: Determining a set of extraction rules include clustering event segments into at least a first group of event segments, and determining, using first field data in the first group of event segments, a first set of extraction rules for extracting the first field data from each event segment of the first group of event segments. A determination is made that the first set of extraction rules fails to successfully extract all of the first field data. Responsive to the determination, the event segments are re-clustered into at least a second group of event segments and a third group of event segments until a successful set of extraction rules are identified. The successful set of extraction rules are stored in computer memory.

Abstract: An audio output method and system including first and second electronic devices and an audio output device. The first and second devices are connected to a network using a system authentication account, the first device has installed thereon a music application, and the second device has installed thereon a voice call application. When the audio output device outputs an audio signal corresponding to audio data of the music application, in response to the second device receiving an incoming call from the voice call application, the first device displays a prompt corresponding to the incoming call. The first device sends an indication of answering the incoming call to the second device, which answers the incoming call and sends audio data of the incoming call to the first device, and the first device causes the audio output device to output an audio signal corresponding to the audio data of the incoming call.

Abstract: A method includes forming a protruding semiconductor stack including a plurality of sacrificial layers and a plurality of nanostructures, with the plurality of sacrificial layers and the plurality of nanostructures being laid out alternatingly. The method further includes forming a dummy gate structure on the protruding semiconductor stack, etching the protruding semiconductor stack to form a source/drain recess, and forming a source/drain region in the source/drain recess. The formation of the source/drain region includes growing first epitaxial layers. The first epitaxial layers are grown on sidewalls of the plurality of nanostructures, and a cross-section of each of the first epitaxial layers has a quadrilateral shape. The first epitaxial layers have a first dopant concentration. The formation of the source/drain region further includes growing a second epitaxial layer on the first epitaxial layers. The second epitaxial layer has a second dopant concentration higher than the first dopant concentration.