Abstract: Disclosed is a compound sustained release implant of naltrexone and risperidone, and a preparation method and application thereof, which belong to the technical field of implant preparation. The naltrexone compound sustained-release implant includes naltrexone, risperidone, a degradable material A, a degradable material B, an additive and a lubricant. By controlling a mass ratio of naltrexone to risperidone to be (20-30):1, a weight-average molecular weight of the degradable material A to be 10-15 W, and a weight-average molecular weight of the degradable material B in risperidone microspheres to be 2 W-4 W, the compound sustained release implant of naltrexone and risperidone can not only effectively inhibit amphetamine type drug relapse and reduce side effects of risperidone, but also realize the synchronous release of naltrexone and risperidone.

Abstract: A display method for a foldable screen and an electronic device can resolve a split-screen problem that when a foldable screen of the electronic device transitions from a folded state to an unfolded state, brightness of the unfolded foldable screen is inconsistent. The method includes, outputting, in response to a transition of the foldable screen from the unfolded state to the folded state, a first pulse signal to a first screen, and outputting a second pulse signal and a third pulse signal that periodically and alternately change to a second screen. The second pulse signal and the third pulse signal that periodically and alternately change are used to control a threshold voltage of a transistor on the second screen to remain within a preset range.

Abstract: A method, apparatus, computer device and storage medium for distributed training of a machine learning model. The method includes: obtaining more than one group of training samples, and processing each group of training samples separately according to a current training parameter of a machine learning model to obtain a corresponding parameter gradient; determining a local gradient of a current training process based on the parameter gradient corresponding to each group of training samples; transmitting the local gradient of the current training process to a parameter node; and obtaining the updated training parameter from the parameter node, and performing model training on the machine learning model based on the updated training parameter until a training end condition is met.

Abstract: Provided is a preparation method of a long-acting sustained and controlled release implant, relating to the field of pharmaceutical formulations. The preparation method includes the steps of: (1) mixing an active drug with a biodegradable polymer, freeze-grinding, drying, and sieving, resulting in a mixture; (2) performing melt extrusion on the mixture obtained in step (1), then cooling, shaping, and pelletizing to obtain shaped solids; and (3) performing thermal passivation or coating on the shaped solids obtained in step (2), then drying to obtain an implant. The preparation method is safe, energy-efficient, has a short cycle time, and is easy to control. It can prevent burst release while ensuring sustained release of the implant.

Abstract: Disclosed are a task allocation method and apparatus based on an Internet-of-Things device, and a network training method and apparatus. The network training method comprises: determining a training data set; and training a first network on the basis of the training data set, wherein the training data set comprises at least one task allocation strategy and a corresponding actual performance, an actual performance is obtained on the basis of actual execution of a corresponding task allocation strategy, and the first network is used for predicting the performance of a task allocation strategy.

Abstract: This application provides a display method for a foldable screen and an electronic device, relates to the field of display technologies, and can resolve a split-screen problem that when a foldable screen of the electronic device transitions from a folded state to an unfolded state, brightness of the unfolded foldable screen is inconsistent. The method includes: In response to a transition of the foldable screen from the unfolded state to the folded state, the electronic device outputs a first pulse signal to a first screen, and outputs a second pulse signal and a third pulse signal that periodically and alternately change to a second screen. The second pulse signal and the third pulse signal that periodically and alternately change are used to control a threshold voltage of a transistor on the second screen to remain within a preset range.

Abstract: A pharmaceutical composition for preventing relapse into cannabis use, and related therapeutic uses are disclosed. The pharmaceutical composition includes an active pharmaceutical ingredient of naltrexone and risperidone, which may be used for treating a patient suffering from a cannabis addiction disorder or any condition or symptom associated with the cannabis addiction disorder, alleviating adverse symptoms caused by cannabis addiction, and preventing relapse into cannabis use in a patient recovering from the treatment of cannabis abuse addiction.

Abstract: An information processing method based on an IoT device, an information processing apparatus based on an IoT device, an information processing system based on an IoT device, an electronic device, and a storage medium are provided, where the method includes: discovering the IoT device; and detecting a capability of the IoT device; abstracting, for each IoT device, the IoT device into a corresponding node based on the capability of corresponding IoT device; generating, based on the abstracted node, a resource knowledge graph, where the node represents at least part of the capabilities of one IoT device; an edge in the resource knowledge graph represents a relationship between two adjacent nodes; and the resource knowledge graph is configured to manage and/or orchestrate the available capability on a heterogeneous IoT device.

Abstract: Embodiments of this application provide a display panel and a manufacturing method thereof, and a terminal device, which are applied to the field of terminal technologies. The display panel includes a rigid substrate, a driving circuit layer arranged on the rigid substrate, and a first organic layer structure, a conductive layer, and a second organic layer structure that are sequentially arranged away from the rigid substrate, where the rigid substrate and the driving circuit layer are arranged bypassing a bendable region, and first organic layer structure, the conductive layer, and the second organic layer structure are distributed in at least a first peripheral region, the bendable region, and a binding region.

Abstract: An information processing method, an apparatus, a system, an electronic device and a storage medium are provided. The method includes: generating, by a first functional component, a resource graph by abstracting a capability of an IoT device; where the resource graph is configured to manage and/or orchestrate an available capability of a heterogeneous IoT device; acquiring, by a second functional component, a task to be processed, and producing a computation graph corresponding to the task to be processed; and performing, by a third functional component, a task allocation based on the resource graph and the computation graph.

Abstract: An information processing method, an apparatus, a system, an electronic device and a storage medium are provided. The method includes: generating, by a first functional component, a resource graph by abstracting a capability of an IoT device; where the resource graph is configured to manage and/or orchestrate an available capability of a heterogeneous IoT device; acquiring, by a second functional component, a task to be processed, and producing a computation graph corresponding to the task to be processed; and performing, by a third functional component, a task allocation based on the resource graph and the computation graph.

Abstract: Embodiments of this application provide a display panel and a manufacturing method thereof, and a terminal device, which are applied to the field of terminal technologies. The display panel includes a rigid substrate, a driving circuit layer arranged on the rigid substrate, and a first organic layer structure, a conductive layer and a second organic layer structure that are sequentially arranged away from the rigid substrate, where the rigid substrate and the driving circuit layer are arranged bypassing a bendable region, and first organic layer structure, the conductive layer, and the second organic layer structure are distributed in at least a first peripheral region, the bendable region, and a binding region.

Abstract: An information processing method based on an IoT device, an information processing apparatus based on an IoT device, an information processing system based on an IoT device, an electronic device, and a storage medium are provided, where the method includes: discovering the IoT device; and detecting a capability of the IoT device; abstracting, for each IoT device, the IoT device into a corresponding node based on the capability of corresponding IoT device; generating, based on the abstracted node, a resource knowledge graph, where the node represents at least part of the capabilities of one IoT device; an edge in the resource knowledge graph represents a relationship between two adjacent nodes; and the resource knowledge graph is configured to manage and/or orchestrate the available capability on a heterogeneous IoT device.

Abstract: A pseudo-reference electrode comprising a pseudo-reference glass material backed by a silver conductor comprising silver metal, wherein the pseudo-reference glass material is a chalcogenide glass comprising a silver chalcogenide Ag2Ch, wherein Ch denotes a chalcogen, or a halide glass comprising a silver halide and at least one glass-forming oxide of a metal or a metalloid, a mixture of two or more of these glasses, or a composite of at least one of these glasses. This pseudo-reference electrode can be used in ion-selective electrode (ISE) sensors and ion-selective field effect transistors (ISFETs).

Abstract: Disclosed are a solid-liquid separation anti-soiling toilet, a mounting method and a use. The solid-liquid separation anti-soiling toilet is composed of a processor, a solid container, a liquid reservoir and an exhaust device, where the processor is connected to the solid container, the processor includes a housing, and a clamping device and a drying device which are arranged inside the housing, excreta generated after use of the toilet enters the clamping device of the processor, a liquid in the excreta enters the liquid reservoir after passing through the clamping device, a solid in the excreta is pressed and dried into a sheet inside the clamping device, and enters the solid container, and hot air flow generated by the drying device is used for drying the solid inside the clamping device, and is exhausted outwards through the exhaust device connected to the housing of the processor.

Abstract: The present disclosure relates to an aerothermodynamic environment-friendly toilet, a mounting method, and an application of the aerothermodynamic environment-friendly toilet. The toilet includes a receiver, a processor, a solid storage device, a liquid storage device and a drying device. The toilet is odorless by using an aerothermodynamics principle. When no one uses the toilet, a fan at an exhaust port is used for exhausting a small amount of air from each cavity of the toilet to control an odor source unidirectionally; after use of the toilet, a waste treatment button is triggered, then hot air flow moves downwards, which downwards ejects air at an upper portion of a lower conical port of a reception guider of the receiver.

Abstract: A dance segment recognition method includes: extracting an audio segment from a video segment in response to the audio segment including a music segment with a time length greater than or equal to a pre-specified time length, using a video sub-segment that is included in the video segment and that corresponds to the music segment as a candidate dance segment and in response to a quantity of image frames showing a dance move in a plurality of image frames of the candidate dance segment being greater than a first pre-specified threshold, determining the candidate dance segment to be a dance segment. The dance segment recognition method can increase the speed of recognizing a dance segment in a video segment.

Abstract: A dance segment recognition method, a dance segment recognition apparatus, and a storage medium. The dance segment recognition method comprises: extracting an audio segment in a video segment; in response to the audio segment comprising a music segment having a duration greater than or equal to a preset duration, taking a video sub-segment in the video segment that corresponds to the music segment to serve as a candidate dance segment; in response to the number of image frames having a dance action among a plurality of image frames of the candidate dance segment being greater than a first preset threshold, determining the candidate dance segment as a dance segment. The present dance segment recognition method can improve the speed of recognizing a dance segment in a video segment. The present dance segment recognition method can improve the speed of recognizing a dance segment in a video segment.

Abstract: The present disclosure provides a battery pack for a hybrid vehicle. The battery pack includes: multiple battery cells, a housing, a first end plate, a second end plate, a bearing plate and an upper cover, wherein the housing is provided with a bottom portion and side walls extending from the periphery of the bottom portion and forming an upper portion opening; the housing is configured for accommodating the multiple battery cells and the two end plates, when the multiple battery cells are sequentially arranged and mounted into the housing, the first end plate and the second end plate are located at two end sides of the sequentially arranged multiple battery cells to laterally fix the multiple battery cells; the bearing plate is mounted above the top portions of the multiple battery cells; and the upper cover is mounted above the housing to cover the upper portion opening of the housing.

Abstract: A method, apparatus, computer device and storage medium for distributed training of a machine learning model. The method includes: obtaining more than one group of training samples, and processing each group of training samples separately according to a current training parameter of a machine learning model to obtain a corresponding parameter gradient; determining a local gradient of a current training process based on the parameter gradient corresponding to each group of training samples; transmitting the local gradient of the current training process to a parameter node; and obtaining the updated training parameter from the parameter node, and performing model training on the machine learning model based on the updated training parameter until a training end condition is met.