Abstract: A polymer ultrafiltration membrane with a bicontinuous highly interconnected porous structure, a preparation method and applications thereof are provided. The ultrafiltration membrane has a bottom layer and a polymer layer. The polymer layer is divided into a sublayer and a surface layer. The surface layer is of a uniform small pore structure with a narrow pore size distribution. The sublayer is of a bicontinuous highly interconnected three-dimensional network porous structure. The bicontinuous highly interconnected porous structure of the bicontinuous highly interconnected porous ultrafiltration membrane is characterized as follows: in the thickness direction of the sublayer, the cross-sectional porosity on any XY cross-section perpendicular to the thickness direction is 40-90%, preferably 60-90%, and further preferably 70-90%; and the difference in the cross-sectional porosities between any two XY cross-sections does not exceed 10%, preferably not exceed 8%, and also preferably not exceed 5%.

Abstract: This application provides a keyboard-mouse traversal method and a terminal device. The method provided in this application includes: A first device displays, on a first screen, a cursor corresponding to an input device. The first device detects a first operation acting on the input device. The first device establishes, in response to the first operation, a connection to a second device in the first direction of the first device. The first device detects a second operation acting on the input device. In response to the second operation, the cursor to move out of the first screen and enter a second screen of the second device for display. The second device executes, in response to a third operation acting on the input device, a control instruction corresponding to the third operation.

Abstract: A control blurring method and apparatus, a terminal device, and a readable storage medium are provided, which are applicable to the terminal field. The method includes: obtaining a dynamic parameter of a first control in a first frame image during drawing of the first frame image; encapsulating a drawing result of the first frame image and a dynamic parameter, to obtain a result of the encapsulation; performing composition on the drawing result of the first frame image based on the dynamic parameter, to obtain a composition result having a blur effect of the first frame image; and performing display based on the composition result of the first frame image.

Abstract: Embodiments relate to a method and an apparatus for analog simulation of a circuit model. The method includes: obtaining a plurality of different environment variable values of the circuit model; obtaining delay time of each of the logic devices in the oscillator under the plurality of different environment variable values according to the plurality of environment variable values; inputting the delay time of each of the logic devices in the oscillator under the plurality of different environment variable values into the digital circuit model to perform a simulation test; obtaining frequencies of an output signal from the oscillator under the plurality of different environment variable values; and obtaining a relationship between the plurality of environment variable values and the frequencies of the output signal from the oscillator according to the frequencies of the output signal from the oscillator under the different environment variable values, to digitize the environment variable values.

Abstract: A solid state relay (SSR) module may include a first solid state switch configured to establish and break an electrical connection between an input terminal and an output terminal. The module includes an electronic controller configured to turn the first solid state switch on or off and a top cover formed of an electrically insulative thermoplastic material. The power circuit board is disposed within a cavity in the top cover. The top cover defines openings through which the input and output terminals extend. The module also includes a thermally conductive bottom cover in thermal communication with the first solid state switch, a compliant thermal interface paste disposed between the bottom cover and the first solid state switch, and a resilient thermal interface pad attached to the bottom cover by an adhesive layer on the resilient thermal interface pad.

Abstract: A preparation method for an iron-nitrogen-carbon catalyst comprises the following steps: dispersing a zinc salt and a ferrous salt in methanol to obtain mixture A; under heating conditions, dispersing 2-methylimidazole and 1,4-terephthalonitrile in methanol to obtain mixture B; stirring and mixing mixture A and mixture B to obtain a precursor powder, and calcining the precursor powder in an inert atmosphere to obtain an iron-nitrogen-carbon catalyst with a hierarchical porous structure.

Abstract: A cascade arc plasma generator including a cathode structure, a cascade structure, and an anode structure sequentially connected. When the cascade arc plasma generator works, working gas enters an ionization chamber through a gas inlet channel, a potential difference exists between arc starting pins and an anode body, and the working gas is ionized to form a plasma, which is jetted outside the cascade arc plasma generator through the ionization chamber, a plasma channel, and an anode channel that are connected in sequence, and enters an external device to interact with a material sample. The arc starting pins are parallel to each other and arranged at intervals, and ends of tips thereof are located in a same plane to form a planar plasma source being able to irradiate a large-area material sample or a plurality of material samples at a time.

Abstract: Provided is a method for preparing nano Nickel Oxide/Graphene Oxide composite electrode material. The preparation method includes the following steps: (1) respectively dissolving water-soluble nickel salt, Graphene Oxide, and gelatin into water to form a water-soluble nickel salt solution, a Graphene Oxide solution, and a gelatin solution; (2) adding the water-soluble nickel salt solution to the Graphene Oxide solution to form a mixed solution, adding the mixed solution to the gelatin solution, and performing heating and stirring to obtain a gel; and (3) drying the gel to obtain a nano Nickel Oxide/Graphene Oxide composite electrode material. A nano Nickel Oxide/Graphene Oxide composite electrode material prepared by the method, and an application of the electrode material in preparation of composite electrodes are also provided.

Abstract: A method for processing command includes obtaining an input command-line interface (CLI) command, converting the CLI command into a tree structure to obtain a to-be-processed command tree, determining a target subtree corresponding to the to-be-processed command tree in a standard command tree, and parsing the to-be-processed command tree according to nodes and a connection structure between the nodes of the target subtree to obtain a command parsing result. The standard command tree is a command tree obtained by converting standard commands in a standard command set into an integrated tree structure.

Abstract: An anomaly detection-based attention purification graph defense method is provided, which includes: Step 1: selecting an anomaly detection algorithm, passing an input graph into an anomaly detection module, and obtaining potential abnormal edges, wherein the obtained result is specifically a two-dimensional matrix named linkpred; Step 2: passing the linkpred matrix obtained in Step 1 and other required training parameters into an ADGAT model for training, and purifying an attention layer in the training process by linkpred; Step 3: using the trained model to generate graph node features to complete a specific downstream graph task. In the downstream graph task with high security requirements, the method can enhance the robustness of the model on the premise of defending the inherent noise and malicious disturbance in graph data and ensuring the performance of GNNs.

Abstract: A computer-implemented method for automatically generating new, and updating existing, videos associated with a technology. The method may further include automatically extracting video source information from a video. The method may also include automatically identifying in the video, technical features and components corresponding to the technology. The method may further include automatically extracting source code information from the technology. The method may also include automatically identifying current technical features and components corresponding to the technology. The method may further include automatically mapping the technical features and components identified based on the video source information to the current technical features and components. The method may also include, based on the mapping, automatically detecting one or more differences between the technical features and components.

Abstract: Method and apparatus for automated video creation are provided. The method includes receiving a request to generate a target video for a target object, where the request comprises one or more user-defined requirements for the target video, identifying a plurality of videos containing the target object by performing an object-based search within a database, extracting one or more features by processing the plurality of videos, recognizing one or more editing-related patterns from the one or more features, generating a script for the target video based on the one or more features, the one or more editing-related patterns, and the one or more user-defined requirements, selecting one or more candidate videos, from the plurality of videos, based on the script, and generating the target video by assembling the one or more candidate videos.

Abstract: Provided in examples of the disclosure are a method and apparatus for displaying effect information, an electronic device and a storage medium. The method includes: determining, in response to a viewing trigger operation for effect items, a plurality of types of effect items corresponding to the viewing trigger operation; and determining an effect tag corresponding to each type of effect item, and displaying the effect tag, where a tag display mode of the effect tag is associated with an effect action position of the effect item corresponding to the effect tag in an effect application image.

Abstract: A through lamp for a vehicle includes an exterior trim panel provided with a light-transmitting area; a mounting bracket arranged on an inner surface of the exterior trim panel, a lamp chamber being defined between the mounting bracket and the inner surface of the exterior trim panel; and a light-emitting assembly arranged in the lamp chamber. Light emitted by the light-emitting assembly is emitted outwards through the light-emitting area.

Abstract: Processing related messages in different queues in a middleware system is provided. The middleware system receives a first message that comprises a body and a header. The header includes a first message ID and a relationship key, wherein the relationship key denotes a relationship between the first message and a correlated second message. The system reads the relationship key from the header of the first message. The middleware system stores the first message in a first queue and stores the first message ID and relationship key in a relationship object in a cache list. A consumer API retrieves the first message from the first queue and extracts the relationship key from the header. The consumer API identifies, according to the relationship key, a second message ID in the relationship object and retrieves the correlated second message from a second queue according to the second message ID.

Abstract: The present application provides heterocyclic compounds that modulate the activity of Werner syndrome helicase (WRN), and are useful in the treatment of various diseases, including cancer.