Abstract: Virtual machine management is provided. A virtual machine is started automatically based on a custom resource definition of the virtual machine in response to the receiving the custom resource definition of the virtual machine. A container is generated to run an application workload in the virtual machine based on a container configuration file in response to the virtual machine starting. The application workload is deployed on the container automatically based on a container image corresponding to the container. The application workload is run on the container automatically in accordance with a definition of the application workload.

Abstract: A lock, a vehicle parking system, and a vehicle parking method are provided. The lock includes a main body, a lock switch, a lock controller, a lock communication circuit, and a battery. The battery is connected to the lock switch, the lock controller, and the lock communication circuit, and configured to supply electrical energy to the lock switch, the lock controller, and the lock communication circuit. The lock communication circuit is connected to the lock controller, and transmits a locking instruction or an unlocking instruction to the lock controller when receiving the locking instruction or the unlocking instruction from a second device located outside the lock. The lock controller is connected to the lock switch connected to the main body, and the lock controller controls, when receiving the locking instruction or the unlocking instruction, the main body to perform a locking operation or an unlocking operation through the lock switch.

Abstract: A time-resolved fluorescence kit for synchronously detecting 4,15-diacetoxyscirpenol, aflatoxin B1 and sterigmatocystin includes an immunochromatography time-resolved fluorescence test strip and a sample reaction bottle containing europium-labeled anti-4,15-diacetoxyscirpenol, anti-aflatoxin B1 and anti-sterigmatocystin monoclonal antibodies, where a water absorption pad, a detection pad and a sample pad are sequentially disposed on one side of the immunochromatography time-resolved fluorescence test strip from top to bottom, adjacent pads are connected in an overlapping manner at a joint, the detection pad uses a nitrocellulose membrane as a base pad, a quality control line and detection lines are transversely arranged on the nitrocellulose membrane from top to bottom, the quality control line is coated with a rabbit antimouse polyclonal antibody, and the three detection lines each are coated with a toxin-protein conjugate.

Abstract: The present disclosure provides a display substrate and a display device, and belongs to the field of display technology. The display substrate includes: a base substrate having a peripheral region, and thin film transistors disposed in the peripheral region of the base substrate. A gate electrode of the thin film transistor includes a plurality of sub-electrodes arranged at intervals.

Abstract: A computer-implemented method for managing information during a web conference is provided. The computer-implemented method includes collecting and formatting meeting application information at a processor of a computing device having a screen being shared with attendees of the web conference and collecting and formatting to-be-popup application information at the processor. The computer-implemented method further includes analyzing, by the processor, an urgency of the to-be-popup application information and a correlation between the to-be-popup application information and the meeting application information and determining, by the processor, whether to share the to-be-popup application information with a user of the computing device and with the attendees based on results of the analyzing.

Abstract: A method for instantiating an edge application server and an apparatus. A first network element receives first information from a second network element. The first information includes network information and application information. The network information indicates a first network, and the application information indicates a first application. The first information further includes information about a first event that is related to the first application and that is in the first network. The first event is that an edge application server corresponding to the first application is not found in the first network. The first network element determines, in response to the first event meeting a first condition, to instantiate a first edge application server corresponding to the first application in the first network.

Abstract: There is described a smart building data connector, and method thereof, of a building management system. The connector receives change of value data from a local data device and generates processed data based on the change of value data and mapping data correlating the local data device to a remote cloud device. The connector attempts to transmit the processed data to the remote cloud device. The connector generates buffer data in response to determining that the remote cloud device is not ready to receive the processed data or the processed data has not been transmitted properly to the remote cloud device. Data analytics are determined based on the change of value data, the processed data, and the buffer data, and an action is performed at the remote cloud device based on the results of the data analytics.

Abstract: A sampling device and method for evaluating ecological risk of soil in a high geological background area comprises an impact sampling mechanism, a soil layer stripping mechanism and an auxiliary support frame. The impact sampling mechanism comprises a sampling hopper with a downward opening. A connecting sliding rod is fixedly arranged on the top of the sampling hopper. An upper end of the connecting sliding rod is connected with an impact rod. The impact rod is internally provided with an impact hammer capable of reciprocating along an axis of the impact rod. The soil layer stripping mechanism comprises a stripping sliding cylinder in sliding fit with the connecting sliding rod, and a support disc. A plurality of stripping plates are connected to a lower side edge of the support disc in a sliding fit mode.

Abstract: A second blockchain system receives a first consensus message from a first blockchain system, the first blockchain system includes first nodes that provide services to at least a first account, and the second blockchain system includes second nodes that provide services to at least a second account. The first consensus message indicates a first plurality of the first nodes reaches a consensus for transferring a resource from the first account to the second account. The second blockchain system transfers the resource in the task to the second account. The transferring includes that a node in the second nodes adds the resource to the second account and generates a fourth block that records a completion of a transfer event. A second consensus message is transmitted from the second blockchain system to the first blockchain system in response to a second plurality of the second nodes completing the transfer event.

Abstract: A communication method and system for controlling and paging a user equipment (UE) are provided. The method includes receiving mobility level information of a UE, and performing at least one of handover control, measurement control, or paging for the UE according to mobility level information of the UE.

Abstract: An image rendering method and apparatus, a device, and a medium. The method includes: determining a pre-captured initial rendering video stream for a background image; obtaining initial rendering coordinates of each rendering pixel in each initial rendering image frame in the video stream, and obtaining a rendering moment of each initial rendering image frame in the initial rendering video stream; determining the amount of noise of each rendering pixel at the corresponding rendering moment according to the corresponding initial rendering coordinates, a preset noise texture, and the corresponding rendering moment, and obtaining target rendering coordinates of each rendering pixel according to the corresponding amount of noise; and updating the initial rendering coordinates of each rendering pixel according to the corresponding target rendering coordinates to obtain a target rendering image, and rendering the background image according to a target rendering video stream composed of all target rendering images.

Abstract: A method for determining a consistency coefficient of a power-law cement grout includes: determining a water-cement ratio of the power-law cement grout; according to engineering practice requirements, determining a time required to determine the consistency coefficient of the power-law cement grout; and obtaining the consistency coefficient of the power-law cement grout. The method is accurate and reliable, requires less calculation, etc.; and has very high practical value and popularization value in environmental protection and ecological restoration.

Abstract: Method of creating shared AR session based on a gesture starts with server receiving observed motion data from first device associated with first user. First device generating observed motion data based on an analysis of data stream comprising images of second user performing a gesture. Second user being associated with second device. Server receiving from second device captured motion data that corresponds to the gesture. Captured motion data being recorded by a sensor included in second device. Server determines whether there is a match between observed motion data from first device and captured motion data from second device. In response to determining that there is the match, server generates shared AR session between first device and second device and causes shared AR session to be displayed by first device and second device. Other embodiments are described herein.

Abstract: A scheme for modifying an image is disclosed, which includes receiving a source image having a first image configuration; determining a second image configuration for a target image; providing the received source image to an AI engine trained to identify, based on a set of rules related to visual features, candidate regions from the source image; generating proposal images based on the candidate regions, respectively; determining, based on prior aesthetical evaluation data, an aesthetical value of each regional proposal image; and selecting, based on the determined aesthetical value of each regional proposal image, one of the regional proposal images as the target image; extracting, from the AI engine, the target image; and causing the target image to be displayed via a display of a user device.

Abstract: Provided are an electrokinetic device and method for in-situ leaching of uranium, belonging to the technical field of in-situ leaching of uranium. The electrokinetic device for in-situ leaching of uranium includes an injection well, a pumping well, a positive electrode, a negative electrode, leaching solution, and a direct current power supply. Uranium ore is provided between the injection well and the pumping well, the negative electrode is arranged in the injection well, and the positive electrode is arranged in the pumping well. The leaching solution is injected from the injection well, flows through the uranium ore, and then is pumped from the pumping well for uranium extraction. The direct current power supply is respectively connected to the positive electrode and the negative electrode, and is configured to apply direct current between the positive electrode and the negative electrode to promote the pooling of uranium-carrying ions towards the pumping well.

Abstract: An electric guide rail type conveying system comprises a driving motor, a guide rail, a main transmission case, an auxiliary transmission case, a conveying member, and a moving trolley. Both ends of the conveying member are elastically deformably wound on the first rotating member and the second rotating member of a main transmission case body in two opposite winding direction. Before installation, the conveying member is basically wound on the first rotating member and the second rotating member. When a relative outer portion of the conveying member wound on the first rotating member is separated from the rotating member, a first elastic resilience opposite to one of the two opposite winding direction is generated; with the increase of a portion, separated from the first rotating member, of the conveying member, the first elastic resilience will increase; otherwise, the first elastic resilience will decrease.

Abstract: A touch panel, a display panel, and a display device. The touch panel includes: a substrate; an electrode layer disposed on the substrate. The electrode layer includes a plurality of second electrodes and a plurality of first electrodes arranged to intersect with the second electrodes; and an insulating layer. The second electrodes and the first electrodes are insulated by the insulating layer, and the insulating layer includes an inorganic material layer and an organic material layer. The inorganic material layer is provided with openings at least corresponding to intersections of the second electrodes and the first electrodes, and a part of the organic material layer fills in the openings.

Abstract: The disclosure provides a collaborative deep learning method and a collaborative deep learning apparatus. The method includes: sending an instruction for downloading a global model to a plurality of user terminals; receiving a set of changes from each user terminal; storing the set of changes; recording a hash value of the set of changes into a blockchain; obtaining a storage transaction number from the blockchain for the hash value of the set of changes; sending the set of changes and the storage transaction number to the plurality of user terminals; receiving the set of target user terminals from the blockchain; updating the current parameters of the global model based on sets of changes corresponding to the set of target user terminals; and returning the sending the instruction, to update the global model until the global model meets a preset condition.

Abstract: The present invention disclosure also relates to a pharmaceutical composition that ccomprises the compound as an active ingredient.