Abstract: A data processing method and apparatus for a virtual scene are disclosed. The method comprises: displaying a virtual scene comprising an entity object. The method also comprises determining a source space and a destination space for transferring the entity object. The method also comprises performing proxy creation on the entity object in the source space to obtain a first entity replica of the entity object and performing proxy creation on the entity object in the destination space to obtain a second entity replica of the entity object. Further, the method comprises performing authorization transfer on the first entity replica and the second entity replica to obtain a first transferred entity replica and a second transferred entity replica, and performing proxy recycle on the first transferred entity replica and the second transferred entity replica.

Abstract: The present disclosure provides a method for processing display data, electronic device, and display processor unit. The method comprises obtaining a pixel coordinate of a target pixel point; searching for a to-be-blended source layer among multiple source layers, wherein the to-be-blended source layer comprises pixels to be displayed on the display axis, and the display axis is the coordinate axis of the pixel coordinate in the pixel coordinate system; assigning the to-be-blended source layer to different blend cores, wherein the to-be-blended source layer corresponds one-to-one with the blend core; and each blend core blending the assigned to-be-blended source layer to generate display data. The method allows the blending of multiple layers with a small number of blend cores, reducing the demand for the number of blend cores and minimizing the area of the blender.

Abstract: A vaporizer device includes a cartridge and a vaporizer body. The cartridge includes reservoir configured to hold a vaporizable material. The cartridge further includes a channel extending from the reservoir and having an opening at an end of the channel. The vaporizer body includes a movable block. The vaporizer body further includes a controller configured to actuate the movable block, the actuating of the movable block moving the movable block towards the channel to compress the channel, and the compression of the channel ejects, from the opening, at least a portion of the vaporizable material. The vaporizer body further includes a heating element positioned toward the opening of the channel when the cartridge is coupled with the vaporizer body, the heating element configured to vaporize the portion of the vaporizable material.

Abstract: The present invention provides asymmetrical duplex RNA molecules that are capable of effecting sequence-specific gene silencing. The RNA molecule comprises a first strand and a second strand. The first strand is longer than the second strand. The RNA molecule comprises a double-stranded region formed by the first strand and the second strand, and two ends independently selected from the group consisting of 5?-overhang, 3?-overhang, and blunt end. The RNA molecules of the present invention can be used as research tools and/or therapeutics.

Abstract: A thermoelectric generator system comprising a thermoelectric generator, a vortex tube for receiving a compressed gas from a flow input and separating the compressed gas into a hot flow exiting a first output and a cold flow exiting a second output, a sensor system for determining a first parameter, a second parameter, and a third parameter, the third parameter being indicative of a temperature of a third fluid flow, a radiator system comprising a first and second heat exchangers disposed on opposing sides of the thermoelectric generator; a tube system to separately direct the hot, cold, and third fluid flows towards a switch arrangement configured to be moveable between a first configuration, a second configuration, and a third configuration, with a control unit for controlling the switch arrangement based on the first, second, and third parameter.

Abstract: An anti-human PD-L1 nanobody and use thereof, and an anti-human PD-L1 and TLR7 double-targeting nanobody conjugate drug, a preparation method therefor and use thereof are provided. Specifically, provided are use and a solution of an anti-human PD-L1 nanobody and a derivative protein thereof for anti-tumor treatment, and also provided are design, preparation, and identification solutions for a novel anti-human PD-L1 and TLR7 double-targeting nanobody drug conjugate and a derivative molecule thereof and an effect thereof in anti-tumor treatment. The anti-human PD-L1 and TLR7 double-targeting nanobody drug conjugate can exert significant anti-tumor efficacy.

Abstract: An air control valve, including a main valve body, a main valve cavity communicates with an auxiliary air cylinder, an air inlet channel communicates with a train pipe, the air inlet channel communicates with the main valve cavity, and an air exhaust channel communicates with the main valve cavity; a sliding valve, which attaches to the main valve cavity, a communicating channel communicates with the air inlet channel, the communicating channel communicates with the air exhaust channel, a brake inflation channel communicates with the main valve cavity, and the brake inflation channel communicates with a brake cylinder; and a shut-off valve, a shut-off valve body is provided with a shut-off valve cavity, a shut-off valve core is disposed in a driving cavity and separates the driving cavity into an auxiliary air cavity and a brake cavity, the auxiliary air cavity communicates with the auxiliary air cylinder, the brake cavity communicates with the brake cylinder, the air exhaust cavity communicates with the air

Abstract: Provided herein is a photoresponsive prodrug comprising an active agent conjugated to a photoresponsive group, and a nanoparticle, wherein the photoresponsive prodrug is co-assembled with a polymer to form a nanoparticle. Also provided is a method of treating a subject, comprising administering photoresponsive prodrug or the nanoparticle to the subject, and irradiating at the target site with a light source.

Abstract: Embodiments are directed to a machine learning recommendation system. The system receives a user query for generating a recommendation for one or more items with an explanation associated with recommending the one or more items. The system obtains first features of at least one user and second features of a set of items. The system provides the first features and the second features to a first machine learning network for determining a predicted score for an item. The system provides a portion of the first features and a portion of the second features to second machine learning networks for determining explainability scores for an item and generating corresponding explanation narratives. The system provides the recommendation for one or more items and corresponding explanation narratives based on ranking predicted scores and explainability scores for the items.

Abstract: The present application provides a command configuration method, a command configuration unit, a display processor unit, and an electronic device and relates to the field of data transmission. The command configuration unit comprises: a readable data channel including a buffer and a selector, the buffer being configured with a plurality of buffer regions; and a plurality of command interfaces, each of the command interfaces being configured to correspond to a different one of the buffer regions, respectively. Each of the command interfaces is configured to be connected to the image processing module. The selector is configured to receive the readable data and store the readable data in a corresponding buffer region according to the identification information. Each of the command interfaces is configured to acquire the readable data from the corresponding buffer region and configure the image processing module based on the configuration command in the readable data.

Abstract: An elastic intramedullary fixation device includes a serpentine frame and a shell, the inner surface of the shell is rotatably connected with a locking rod, one end of the locking rod is inserted with a key rod, one end of the shell is inserted with a clamping rod, the outer surfaces of the clamping rod and the key rod are sleeved with a connecting sleeve, the outer surfaces of the clamping rod and the key rod are provided with a connecting component, and the surfaces of the clamping rod and the shell are provided with a self-locking component. By configuring a connecting component and a self-locking component, the connecting component not only allows for the adjustment of the positional relationship between the key rod and the clamping rod, but also enables engagement with the locking component, thereby enhancing the stability of the connection between the clamping plate and the shell.

Abstract: Embodiments of the disclosure provide a method, device, and storage medium for content capturing. The method includes presenting a first page, the first page being configured to capture a first media content segment; in response to capturing completion, presenting a first editing page, the first editing page being configured to edit at least the first media content segment, wherein the first editing page comprises a predetermined control, the predetermined control being configured to trigger addition of a new media content segment; and in response to a trigger on the predetermined control, presenting a second page, the second page being configured to obtain a second media content segment, wherein the second page is different from the first page, and the first media content segment and the second media content segment are associated with one video.

Abstract: Embodiments of the present disclosure provides a fine-grained image recognition method and apparatus using graph structure represented high-order relation discovery, wherein the method includes: inputting an image to be classified into a convolutional neural network feature extractor with multiple stages, extracting two layers of network feature graphs in the last stage, constructing a hybrid high-order attention module according to the network feature graphs, and forming a high-order feature vector pool according to the hybrid high-order attention module, using each vector in the vector pool as a node, and utilizing semantic similarity among high-order features to form representative vector nodes in groups, and performing global pooling on the representative vector nodes to obtain classification vectors, and obtaining a fine-grained classification result through a fully connected layer and a classifier based on the classification vectors.

Abstract: An elastic intramedullary fixation device includes a serpentine frame and a shell, the inner surface of the shell is rotatably connected with a locking rod, one end of the locking rod is inserted with a key rod, one end of the shell is inserted with a clamping rod, the outer surfaces of the clamping rod and the key rod are sleeved with a connecting sleeve, the outer surfaces of the clamping rod and the key rod are provided with a connecting component, and the surfaces of the clamping rod and the shell are provided with a self-locking component. By configuring a connecting component and a self-locking component, the connecting component not only allows for the adjustment of the positional relationship between the key rod and the clamping rod, but also enables engagement with the locking component, thereby enhancing the stability of the connection between the clamping plate and the shell.

Abstract: A circuit board assembly includes a first circuit board. The first circuit board includes a first substrate, a first circuit structure, a first magnetic layer and a connecting pillar. The first circuit structure is connected to the first substrate. The first magnetic layer is connected to the first circuit structure and makes the first circuit structure be arranged between the first magnetic layer and the first substrate. The first magnetic layer is not electrically connected to the first circuit structure. The connecting pillar is connected to the first circuit structure. The connecting pillar extends in a direction from the first circuit structure toward the first magnetic layer and through the first magnetic layer, and the connecting pillar is electrically connected to the first circuit structure.

Abstract: A thermal management system for an energy storage battery pack includes energy storage battery packs and temperature control sub-units. Each energy storage battery pack includes battery modules and a main housing used for accommodating the battery modules; the temperature control sub-units are mounted on the energy storage battery packs, respectively; each temperature control sub-unit includes a speed regulation fan used for dissipating heat for the energy storage battery pack, a temperature detector used for sensing a temperature of the battery modules and a pulse width modulation (PWM) controller; the speed regulation fan, the temperature detector and the PWM controller of one of the temperature control sub-units are in signal connection, the PWM controller is used for adjusting the duty ratio of the speed regulation fan according to the difference value between the temperature of the battery modules and a temperature threshold; and the temperature threshold is a preset value.

Abstract: A dual axis MEMS mirror assembly is disclosed. The assembly has a mirror and two arms, each having a rotational degree of motion and a translational degree of freedom. Each arm is hingedly attached to opposite ends of the mirror. A first pair of actuators is coupled to opposite ends of the first arm. A second pair of actuators is coupled to opposite ends of the second arm. The mirror is rotated around a first axis by the first and second arms when the first and second pair of actuators are rotated in the same angular direction causing the arms to translate in the translational degree of freedom. The mirror is rotated around a second axis by the first and second arms when the first and second pair of actuators are rotated in the opposite angular direction causing the arms to move in the rotational degree of motion.

Abstract: A map building apparatus includes a memory storing instructions, and a processor executing the instructions to obtain a plurality of frames of images that carry image information of a target environment, obtain a motion parameter of the image capture component at a capture location of each frame of the plurality of frames of images, obtain a relative displacement between capture locations of each two frames of images based on the motion parameter of the image capture component, obtain, based on the plurality of frames of images and the relative displacement, a map layer including feature points in the plurality of frames of images, and send the map layer and the relative displacement to a server. The plurality of frames of images are captured by an image capture component. The motion parameter indicates a motion status of the image capture component. The map layer is useable to build a map.

Abstract: An inverter includes a first power board, a second power board, and a first filter circuit, a second filter circuit, and a third filter circuit. The first power board is configured to fasten an inverter circuit and the first filter circuit. The second filter circuit includes one or more inverter inductors, and an output end of the inverter inductor is electrically connected to an input end of the first filter circuit through a first wire and the first power board sequentially. The second power board is configured to fasten the third filter circuit, the third filter circuit is electrically connected to the output end of the inverter inductor through the second power board and a second wire sequentially, and the third filter circuit is further configured to electrically connect to a power grid or a load.

Abstract: Embodiments relate to graph-based design mapping and function route generation. A computer-implemented method includes analyzing first user interfaces and second user interfaces to identify features of each user interface, where the second user interfaces include at least one change to the first user interfaces. A first graph representing the features of the first user interfaces and a second graph representing the features of the second user interfaces are generated. A function mapping is determined based on a similarity calculation between the first graph and the second graph. A node that satisfies an influence threshold is recommended to do limited manual labeling. The function mapping is updated based on the labeling. A visualization of the function mapping is created between the first user interfaces and the second user interfaces. Function route generation can be performed.