Abstract: The present disclosure provides a radar layout method applied to bird invasion detection, including the following steps: dividing an environment to be laid out into regions, acquiring environment parameters of each region, and setting radar layout parameters of each region; determining a key region of bird invasion by means of calculation according to the environment parameters of each region, and determining a radar layout evaluation value for each region by means of calculation according to the radar layout parameters of each region; determining, based on the key region of bird invasion and the radar layout evaluation value for each region, a radar layout region to be optimized; and determining a fitness function of a genetic algorithm based on the radar layout parameters of the radar layout region to be optimized, and performing genetic algorithm iteration by using the fitness function until a preset optimization condition is reached.

Abstract: A method for a multi-UAV formation to pass through a frame-shaped obstacle, includes: obtaining in real time distance between the frame-shaped obstacle and the UAV formation and displacement of the UAV formation during a flight process; constructing a relative position model between the frame-shaped obstacle and the UAV formation; constructing a UAV velocity control model; constructing a parameter model based on the distance, the displacement, and the relative position model; constructing a position estimation model of the frame-shaped obstacle and a relative position estimation model among the UAVs based on the parameter model; and designing, based on the constructed position estimation model, the relative position estimation model, and the UAV velocity control model, a controller for the UAV formation to pass through the obstacle, and controlling a flight velocity of the UAV formation through the controller to enable the UAV formation to pass through the frame-shaped obstacle.

Abstract: Disclosed is a hollow tire with an inflating valve, including two parts: a tire body and an inflating valve. The inflating valve is disposed in the tire body, the inflating valve is a rubber gasket inflating valve, and an inflating valve rubber base and the tire body of the hollow tire are bonded by using a rubber vulcanization process to ensure gas tightness. An inflating valve body is hidden in the tire body of the hollow tire and can be located at any position on a cross section of the tire body of the hollow tire. Compared with an ordinary hollow tire, in this disclosure, the inflating valve is disposed on the hollow tire, so that high-pressure gas can be inflated, thereby enhancing a load-bearing capability and buffering performance and improving a service life of the tire.

Abstract: A strain mapping system for producing a strain map of an object is provided. The strain mapping system may include a nanomaterial configured to be applied to a surface of the object as a film, an imager, one or more image processing algorithms and one or more computer processors communicatively coupled to the imager. The strain mapping system is configured to produce a strain map of the object. A method for producing a strain map of an object using the strain mapping system is provided. The method may include irradiating, a film of the nanomaterial disposed on a surface of the object wherein a fluorescence of a light is emitted from the film in response to irradiating the object. The method may further include calculating, using a reference wavelength and a spectral gauge factor, a plurality of local strain values. The method may yet further include producing, with the one or more image processing algorithms and the plurality of local strain values, a strain map of the object.

Abstract: A plug connector for mating with a receptacle connector in a mating direction, includes: an insulative housing; a connecting member accommodated in the insulative housing, the connecting member having a mating portion to be mated with the receptacle connector; and a cable connected to the connecting member, wherein the insulative housing includes a first housing and a second housing integrally formed on the first housing, and the second housing is further integrally formed at a junction between the connecting member and the cable so as to fix the first housing, the cable, and the connecting member together as a whole.

Abstract: Described herein is a fundus image analysis system including a pre-segmentation image quality assessment module for receiving a fundus input image, and performing overall retinal image quality assessment and measurement quality assessment on the fundus input image; segmentation module for segmenting retinal vessel, artery, vein and optic disc to produce segmentation maps from the fundus input image; and a measurement module for computing region specific measurements within a standard zone within the fundus input image, and global physical or geometric measures of the whole fundus input image.

Abstract: The present disclosure relates to a push-the-bit rotary steering device, which includes: an upper driving shaft and a lower driving shaft being coaxially provided and fixedly connected, the upper driving shaft being provided with a circuit control module and a hydraulic push module sequentially on the outer peripheral wall of the upper driving shaft, the lower driving shaft being provided with a gamma measurement module on the outer peripheral wall, the gamma measurement module being provided with a measurement control circuit and an orientation measurement module electrically connected to the measurement control circuit; and an electrical connection system, which includes an electrical connection component, a communication module and a cable.

Abstract: This application discloses a water quality measurement method, device, equipment and storage medium, which includes: 1) Acquiring multiple sets of training data and using them to train the baseline network iteratively, calculating the error based on the predicted values output by the baseline network and the corresponding labels. 2) Calculating the error state value based on the errors obtained from two consecutive iterations. If the error state value of the current iteration meets the preset conditions, the parameters of the baseline network are updated with the error of the current iteration. Otherwise, the parameters are not updated. The process continues until the baseline network converges. 3) Using the model to obtain water quality measurement results of the wastewater treatment plant. This application addresses the issue present in the existing technologies where effective features from the raw dataset cannot be efficiently extracted, resulting in low accuracy of the measurement results.

Abstract: A memory cell including a substrate having a first doped region and a second doped region spaced apart from each other and defining a channel region therebetween, a floating gate including a first end over the channel region and a second end over the first doped region, a control gate including a first portion arranged laterally adjacent to the second end of the floating gate and a second portion arranged over and overlapping the second end of the floating gate, a word line overlapping the channel region, the first end of the floating gate, and the second portion the control gate, a first insulation member separating the floating gate, the control gate and the word line from the substrate; a second insulation member separating the floating gate from the control gate, and a third insulation member separating the floating gate and the control gate from the word line.

Abstract: The present disclosure provides a radar layout method applied to bird invasion detection, including the following steps: dividing an environment to be laid out into regions, acquiring environment parameters of each region, and setting radar layout parameters of each region; determining a key region of bird invasion by means of calculation according to the environment parameters of each region, and determining a radar layout evaluation value for each region by means of calculation according to the radar layout parameters of each region; determining, based on the key region of bird invasion and the radar layout evaluation value for each region, a radar layout region to be optimized; and determining a fitness function of a genetic algorithm based on the radar layout parameters of the radar layout region to be optimized, and performing genetic algorithm iteration by using the fitness function until a preset optimization condition is reached.

Abstract: Compounds having the following formula I or a stereoisomer or pharmaceutically-acceptable salt thereof, where all substituents are as defined herein, are inhibitors of USP1 useful for treating diseases including, among others, treating proliferative, metabolic, allergic, autoimmune and inflammatory diseases.

Abstract: Provided is a rim spoke, including a spoke rope and nipples. Mounting heads are fixedly sleeved on both ends of the spoke rope; through mounting holes are formed in the nipples; the nipples are fixedly sleeved on the mounting heads by means of the mounting holes; and the spoke rope is made of a textile fiber material. When the textile fiber spoke rope in a high tension state is subjected to a heavy impact, part of an impact force is cushioned due to the flexibility and strength margin of the spoke rope itself, so that the original characteristics of the spoke rope can still be kept under an extreme impact force without irreversible deformation, thereby reducing riding failure rate of riding, ensuring the riding safety, reducing the daily maintenance requirement of a wheel, and reducing costs.

Abstract: The present disclosure relates to the field of wireless communication technology, in particular to methods and devices for information transmission. The method may include operations. A transmission request for requesting a node to perform remote information transmission may be received and whether a node identification in the transmission request matches a preset identification may be determined through a first type of node. In response to determining that the node identification in the transmission request matches the preset identification, the transmission request may be processed through the first type of node. In response to determining that the node identification in the transmission request doesn't match the preset identification, the transmission request may be forwarded to a second type of node through the first type of node, and the transmission request may be processed through the second type of node.

Abstract: A virus lysis and nucleic acid preservation solution is disclosed, including the following components: isopropanol or ethyl alcohol, guanidinium chloride, tri (hydroxymethyl) aminomethane hydrochloride, and ethylenediaminetetraacetic acid. Furthermore, a kit including the virus lysis and nucleic acid preservation solution, a method for preserving viral nucleic acid, and a method for extracting a viral nucleic acid are also provided. The virus lysis and nucleic acid preservation solution of the present invention has the functions of lysing virus and preserving nucleic acid in the lysed virus samples, and it is compatible with lysis buffers, wash buffers, elution buffers, etc. in all kinds of viral nucleic acid extraction kit commonly available in the market.

Abstract: A method and system for inter-domain data interaction are provided. The method includes: a management apparatus configures, in respective domains, one or more models in a model group; a data collection apparatus encapsulates collected data in a designated message, and sends the designated message to a forwarder corresponding to a model, wherein the designated message carries indication information for indicating an address of the forwarder; and after processing the collected data, the forwarder processes the designated message, and sends the processed designated message to a next forwarder.

Abstract: A system for analysing an image of a body part, the system including: an extractor module for extracting image features from the image; a transformer, including: an encoder including multiple encoder layers, and a decoder including multiple decoder layers, wherein each layer of the encoder and decoder includes a bi-linear multi-head attention layer configured to compute second-order interactions between vectors associated with the extracted image features; and a positional encoder configured to provide contextual order to an output of the bi-linear multi-head attention layer of the decoder; and a text-generation module to generate a text-based medical report of the image based on an output from the transformer.

Abstract: The present invention provides compounds of Formula (I): wherein all variables are as defined in the specification, and compositions comprising any of such novel compounds. These compounds are APJ agonists which may be used as medicaments.

Abstract: A data processing method and device, a storage medium and an electronic device are disclosed. The method comprises responsive to determining that an application instance is established, generating, by an orchestrator, a data acquisition request message corresponding to the application instance and sending the data acquisition request message to a next communication node, wherein the next communication node includes one of a network control device and a target network node; acquiring, by the target network node, data according to the data acquisition request message received from the orchestrator or through the network control device, and sending a data acquisition result to a processing device of the application instance; and processing, by the processing device of the application instance, the data acquisition result through a model in the application instance and outputting a processing result.

Abstract: The present disclosure provides a model pushing method, a model requesting method, a model pushing device, a model requesting device, a storage medium and an electronic device. The model pushing method includes: receiving a model matching instruction sent by an orchestrator, with the model matching instruction generated based on an analysis requirement; searching for a model corresponding to the model matching instruction; and pushing, in a case where the model is found, the found model to a destination node requiring the model.

Abstract: Provided are a camera module and terminal. The camera module comprises a circuit substrate, an adjustable lens module, a lens, and an auxiliary member. The lens is disposed on the circuit substrate, the adjustable lens module is disposed above the lens. The adjustable lens module comprises a lens outer frame and a lens body. The lens outer frame is fixed to the lens, the lens is disposed in the lens outer frame. A first conductive portion is formed on the lens outer frame, and a second conductive portion is formed on the circuit substrate. The auxiliary member comprises a conductive member. The conductive member is electrically connected to the first conductive portion, and the conductive member is electrically connected to the second conductive portion, so as to electrically connect to the lens outer frame and the circuit substrate.