Abstract: The present disclosure relates to a method for activating a crop seed by high-voltage electric field cold plasma (HVCP), and use thereof, belonging to the technical field of crop planting. The present disclosure provides a method for activating a crop seed by HVCP, including the following steps: (1) mixing a crop seed with water and immersing the crop seed in water for 4 h to 24 h to obtain an immersed crop seed; and (2) conducting discharge activation on the immersed crop seed at a voltage of 80 kV to 130 kV to obtain an activated crop seed. In the present disclosure, the method can improve heat-resistant and disease-resistant properties of crops, and provide a scientific basis for subsequent acquisition of excellent seeds.

Abstract: A controller is connected to a seat for which a backward tilt angle of a backrest can be changed and to a display device for which an angle of projection of a display light can be changed. An acknowledgment unit acknowledges a selection of one of a plurality of items of identification information. A control unit acquires, when the acknowledgment unit acknowledges a selection of one of the plurality of items of identification information, a backward tilt angle and an angle of projection corresponding to the selected identification information from a storage to control the seat so that a first angle determined by the backward tilt angle acquired is set as the backward tilt angle of the backrest and to control the display device so that a second angle determined by the angle of projection acquired is set as the angle of projection of the display device.

Abstract: An auto white balance adjusting method includes determining a local white pixel area and a global white pixel area, selecting a plurality of pixels of an image according to the local white pixel area for generating a local average color value in a first color space, selecting a plurality of pixels of the image according to the global white pixel area for generating a global average color value in the first color space, converting the local average color value into three primary color gains in a second color space, generating three primary color target gains according to the three primary color gains and a color temperature curve in the second color space, and adjusting a white balance of the image frame by frame to meet the three primary color target gains according to the local average color value and the three primary color gains.

Abstract: A foldable apparatus is provided. The foldable apparatus includes a first foldable part, a middle bending part, and a second foldable part that are connected in sequence. The first foldable part and the second foldable part can rotate relative to each other based on the middle bending part. A first wireless communication chip is disposed in the first foldable part. A second wireless communication chip is disposed in the second foldable part. In the foldable apparatus, wireless communication is used to replace conventional physical wiring for internal signal transmission. The loss of a communication carrier is reduced through wireless communication. This ensures that stable transmission performance between the first foldable part and the second foldable part.

Abstract: A current detection circuit includes a processing circuit used to operate during each switch cycle which includes a first period and a second period. A cycle detecting current is provided based on the terminal voltage established on a first end of a capacitor. The terminal voltage established on the first end of the capacitor is increased during the first period using a constant current. The terminal voltage established on the first end of the capacitor varies with a low-side detecting current during the second period.

Abstract: A nebulizer includes a host, a cup body, a nozzle assembly, a nebulizing module, and an optical sensing module. The host has a detection hole. The cup body is disposed on a top of the host. The nozzle assembly is disposed on the cup body. The nozzle assembly has a nozzle. The nebulizing module is disposed on the cup body. The optical sensing module includes an optical sensor and a membrane structure. The optical sensor is disposed inside the host. The membrane structure is disposed in the detection hole, and the membrane structure blocks between the nozzle and the optical sensor. When a user inhales against the nozzle, the membrane structure is deformed by a pressure difference generated inside the nozzle, and the optical sensor is used to detect a deformation amount of the membrane structure.

Abstract: A communication method is provided. The method includes: monitoring, by a first terminal, a dialing event, triggering a process of establishing a bootstrap data channel with a service platform media module through the dialing event; after the bootstrap data channel with the service platform media module is successfully established, sending, by the first terminal, a service request message through the bootstrap data channel; and receiving, by the first terminal, a response message for the service request message returned by the service platform media module, and implementing at least one of an interface display or a service logic of a service based on an indication of the response message.

Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Specifically, the present disclosure relates to an O-RAN based network system.

Abstract: A multi-target nucleic acid detection kit for human papillomavirus (HPV) typing includes a recombinase polymerase amplification (RPA) primer set, an enzyme and a buffer system for Cas12a-crRNA, and a reporter molecule that displays a signal. In the detection method, a multi-channel microfluidic chip is used as a carrier, and RPA primers are designed for corresponding regions of different HPV subtypes to allow isothermal amplification. A crRNA set is designed for amplicons of different subtypes. The crRNA recognizes an HPV target in a sample, and then activates the CRISPR-Cas12a and cuts a reporter group to release a signal, thereby achieving accurate detection on HPV subtypes. The detection method shows a high sensitivity, a low cost, and easy operations, and is expected to be widely used in the screening of HPV infection.

Abstract: A mobile radiation inspection apparatus includes a vehicle body, a traveling mechanism, a boom assembly, a first imaging device, and a second imaging device. The boom assembly is mounted on the vehicle body and is configured to switch between an inspection state and a transportation state. The first imaging device includes a first ray source and a first ray detector both mounted on the boom assembly. The first ray source is positioned at the top of an inspection channel. The second imaging device includes a second ray source and a second ray detector. The second ray detector cooperates with the second ray source to detect rays emitted by the second ray source, and the second ray source is positioned on a side surface of the inspection channel. The mobile radiation inspection apparatus implements multi-angle and multi-mode scanning.

Abstract: Systems and methods for processing sensor data are provided. In some embodiments, systems and methods are provided for calibration of a continuous analyte sensor. In some embodiments, systems and methods are provided for classification of a level of noise on a sensor signal. In some embodiments, systems and methods are provided for determining a rate of change for analyte concentration based on a continuous sensor signal. In some embodiments, systems and methods for alerting or alarming a patient based on prediction of glucose concentration are provided.

Abstract: The invention provides a processor, a method for executing an instruction on a processor and a computer. The processor comprises at least one single-instruction multiple-thread processing units. The single-instruction multiple-thread processing unit includes a plurality of warps for executing an instruction; a shared register group, which includes a plurality of general-purpose registers shared by the plurality of warps; and a predicate base address register, which is configured to: correspond to the plurality of warps; and indicate a base address for a subset of the plurality of general-purpose registers that serves as a predicate register for the warp in the shared register group, wherein: the warp performs a predicated execution for an instruction in view of a predicate value in the subset of the plurality of general-purpose registers that serves as the predicate register for the warp.

Abstract: Disclosed in the present invention is a confidence-aware service pattern optimization method, wherein the service pattern optimization method comprises the following steps: (1) inputting an original pattern Pa to be optimized; (2) initializing a candidate list PaList of the original pattern Pa; (3) initializing a temperature T; (4) initializing confidence C; (5) initializing a maximum number of iterations IterMax; (6) initializing a termination threshold Th; (7) circularly searching a target pattern Pa* according to pattern optimization indexes, wherein the number of circulations is IterMax; (8) reducing the temperature T; (9) if the pattern Pa* obtained at the end of the cycle in step (7) remains consistent for consecutive Th times, obtaining the Pa* as an optimized target pattern; otherwise, jumping to step (7).

Abstract: This disclosure provides a control method and apparatus for a power supply circuit, and an electric vehicle. The power supply circuit includes a first switch, three bridge arms, and a motor. Each bridge arm includes a first switching transistor and a second switching transistor. The control method is: when detecting that the direct current power supply stops supplying power, controlling the first switch to be turned off; after the first switch is turned off, controlling a second switching transistor of a first bridge arm, a first switching transistor of a second bridge arm among the bridge arms, and a first switching transistor of a third bridge arm among the bridge arms to be turned on, and providing, by the power battery, a first current to the motor, where the first current controls a torque of the motor. This disclosure is implemented to improve NVH characteristics of the electric vehicle.

Abstract: An auto white balance adjusting method includes acquiring an image, allocating N windows inside the image according to color information of the image, filtering out M windows from the N windows for generating N-M windows according to feature information of the N windows, grouping the color temperatures of the N-M windows for generating at least one color temperature group according to a standard color temperature curve, setting a first weighting of the at least one color temperature group according to a correlation between the at least one color temperature group and the standard color temperature curve, setting a second weighting of the at least one color temperature group according to spatial information of the at least one color temperature group of the image, and adjusting a white balance of the image according to color information, the first weighting, and the second weighting.

Abstract: Disclosed in the present application are an information configuration method and apparatus, and a network device, a first device and a storage medium. The method comprises: a network device sending first information to a first device, wherein the first information at least indicates an association relationship between a first network and a network slice, and the first network is used for connecting a terminal and the first device.

Abstract: A motor rotor, a self-starting synchronous reluctance motor including the same, and a compressor. The motor rotor includes a rotor core, and the rotor core includes a first rotor lamination, an end ring, and a second rotor lamination. Filling slots, rotor slots, and a shaft hole are formed in the first rotor lamination. The filling slots include first filling slots and two second filling slots. The second rotor lamination is arranged between the end ring and the first rotor lamination. Through slots are formed in the second rotor lamination at positions corresponding to the filling slots of the first rotor lamination respectively. A total cross-sectional area of first portions of the rotor slots on the first rotor lamination between an edge of an inner hole and an outer circle of the second rotor lamination is less than a total cross-sectional area of the rotor slots on the first rotor lamination.

Abstract: A neural model storage system and method for an operating system of a brain-inspired computer are provided. The method includes: storing a neural model on three computing nodes, selecting the computing nodes by dynamically calculating a weight according to the number of idle cores of the first computing node, the number of failures of the first computing node, and failure time of the first computing node in each failure thereof, reading the neural model in the same computing node or cross-computing node, recovering from failures of non-master nodes, recovering from failures of the master node, and recovering from a whole machine restart or failure.

Abstract: A method for sharing a digital key associated with a vehicle by a cascaded key delegation system includes issuing, by a requestor device, a public key certificate to an initial delegator device that is part of a cloud delegation service. The public key certificate enables the initial delegator device to grant delegation rights the vehicle. The method also includes issuing, by the initial delegator, an intermediate public key certificate to a subsequent delegator that is part of the cloud delegation service. The intermediate public key certificate grants the delegation rights to the subsequent delegator.