Abstract: The present disclosure relates to a method of deploying a big data cluster. In the present disclosure, a deployment interface is provided, to provide a big data cluster deployment function through the deployment interface. The method includes: in response to a node creation operation in the deployment interface, displaying a to-be-deployed node in a temporary resource pool region in the deployment interface; in response to a drag-and-drop operation on the to-be-deployed node in the temporary resource pool region, displaying the to-be-deployed node in a physical pool in the deployment resource pool region in the deployment interface; and in response to a start deployment operation in the deployment interface, according to the physical pool where the to-be-deployed node is located, creating a container corresponding to the to-be-deployed node on a server corresponding to the physical pool, where the container is configured to provide a big data cluster service.

Abstract: A method, a network device, and a non-transitory computer-readable storage medium are described in relation to an intelligent secure access for SIM-less end device service. The intelligent secure access for SIM-less end device service may include providing authentication and/or authorization of SIM-less end devices and an intermediary network device or intermediary customer premises equipment. The intelligent secure access for SIM-less end device service may include validation of an identity of the SIM-less devices and the intermediary network device or intermediary customer premises equipment as well as applications of the SIM-less devices for access and use of an application service layer network.

Abstract: A method and apparatus for data processing, and a storage medium. The data processing method comprises: receiving data from a calling party, and generating a first message according to the data and sending the first message to a first message queue; monitoring the first message queue, once it is monitored that the first message is present in the first message queue, obtaining the data according to the first message in the first message queue, performing preset processing according to the data, generating at least one processing result, and generating a result message according to the processing result and sending the result message to a result message queue corresponding to the processing result; and monitoring the result message queue, once it is monitored that the result message is present in the result message queue, obtaining the processing result according to the result message of the result message queue, and sending the processing result to the calling party.

Abstract: A voltage supply circuit includes a temperature compensation circuit, and a voltage regulation circuit. The temperature compensation circuit includes a comparator circuit, and a compensation controller circuit coupled to a comparator output terminal of the comparator circuit. The voltage regulation circuit includes an amplifier, and a voltage divider, the voltage divider coupled to the compensation controller circuit and the amplifier.

Abstract: An application client on a user device obtains an authorization token from the computing platform that hosts one or more edge application devices, initiates an edge discovery request to the computing platform using the authorization token, and, in response to the edge discovery request, receives connection information of a particular edge application device among the one or more edge application devices. The application client establishes a connection between the application client and the particular edge application device using the connection information.

Abstract: Systems, devices, media and methods are presented for a human pose tracking framework. The human pose tracking framework may identify a message with video frames, generate, using a composite convolutional neural network, joint data representing joint locations of a human depicted in the video frames, the generating of the joint data by the composite convolutional neural network done by a deep convolutional neural network operating on one portion of the video frames, a shallow convolutional neural network operating on a another portion of the video frames, and tracking the joint locations using a one-shot learner neural network that is trained to track the joint locations based on a concatenation of feature maps and a convolutional pose machine. The human pose tracking framework may store, the joint locations, and cause presentation of a rendition of the joint locations on a user interface of a client device.

Abstract: The present invention discloses a novel class of monoacylglycerol lipase (MAGL) small molecule inhibitors, as well as pharmaceutical compositions, preparation methods, and uses thereof. The MAGL small molecule inhibitors are represented by formula (I), with specific substituents and definitions as described in the specification. The disclosed MAGL small molecule inhibitors exhibit excellent MAGL enzyme inhibitory activity. The invention includes these compounds or their pharmaceutical compositions for the treatment and/or prevention of MAGL-related conditions such as multiple sclerosis, Alzheimer's disease, Parkinson's disease, amyotrophic lateral sclerosis, traumatic brain injury, neurotoxicity, stroke, epilepsy, anxiety, migraine, depression, hepatocellular carcinoma, colorectal cancer lesions, ovarian cancer, neuropathic pain, chemotherapy-induced neuropathy, acute pain, chronic pain, and/or pain-associated spasticity.

Abstract: An ultra-wideband (UWB) ranging method comprises determining, by a first device, that the first device is within proximity of a second device. Responsive to the determination, the first device negotiates a value to use as a UWB session key for securing UWB communications with the second device. The negotiation occurs via a communication protocol different from a UWB communication protocol. The first device controls a UWB subsystem therein to encrypt information communicated via the UWB subsystem based on the negotiated value of the UWB session key instead of a default value for the UWB session key that is specified in the UWB communication protocol. The information facilitates determining the distance between the first device and the second device.

Abstract: A radio-frequency power amplification module for a magnetic resonance system and an imaging method are provided. The radio-frequency power amplification module includes: a power synthesizer, a main amplifier, and an auxiliary amplifier, output ends of the main amplifier and the auxiliary amplifier being both connected to a power synthesis unit; and a controller. The controller is configured to output a control signal according to a required radio-frequency transmission parameter or a scan parameter corresponding to the radio-frequency transmission parameter, so as to adjust a control parameter of the auxiliary amplifier. The radio-frequency power amplification module has high efficiency.

Abstract: Provided are a display panel, a display device, and a method for manufacturing a display panel. The display panel includes a base substrate and a first signal line. The base substrate includes a first surface and a second surface. The degree of inclination of the first surface relative to the plane in which the display panel is located is greater than the degree of inclination of the second surface relative to the plane in which the display panel is located. At least part of the first signal line is in contact and connected with the first surface. At least part of the first signal line is in contact and connected with the second surface. The equivalent roughness of the second surface is less than the equivalent roughness of the first surface.

Abstract: A caption of a multimodal message (e.g., social media post) can be identified as a named entity using an entity recognition system. The entity recognition system can use a visual attention based mechanism to generate a visual context representation from an image and caption. The system can use the visual context representation to identify one or more terms of the caption as a named entity.

Abstract: A display panel, a method for manufacturing the display panel, and a display apparatus are provided. The display panel includes: a driving backboard including a substrate, a functional circuit and a first electrode electrically connected with the functional circuit; a connection structure located at a side of the driving backboard, the connection structure includes a first connection portion, and the first connection portion includes a first base material and a first connection metal. The first base material is not in contact with the first electrode, the first connection metal is at least partially located on a surface of the first base material away from the substrate, and the first connection metal is electrically connected to the first electrode.

Abstract: A voltage supply circuit includes a temperature compensation circuit and a voltage regulation circuit. The temperature compensation circuit includes a comparator circuit comparing a device temperature value with a reference value to output a comparison result, and a compensation controller circuit receiving the comparison result, a compensation value control signal, and a compensation enable signal, and outputting a voltage control signal according to the comparison result. The voltage regulation circuit receives the voltage control signal and provides a voltage output according to the control signal.

Abstract: An application client on a user device receives an internal request from within the application client. The internal request is associated with edge application device(s) hosted by a computing platform. In response to the internal request, the application client obtains an authorization token from the computing platform and initiates an edge discovery request to the computing platform using the authorization token. In response to the edge discovery request, the application client receives connection information of a particular edge application device among the edge application device(s) that is identified for the application client by the computing platform. The application client establishes a connection between the application client and the particular edge application device using the connection information of the particular edge application device.

Abstract: Disclosed implementations provide a time limit monitoring method and system for ticket control in a call center computing environment. The implementations include novel data models for affecting the method and system. The time limit monitoring method of the disclosed implementations dynamically generates a service level agreement template, which can be applied to improve the flow speed of the ticket to meet service level agreements.

Abstract: A system may receive registration information regarding a user equipment (UE). The system may determine a UE usage type for the UE from a plurality of UE usage types. The plurality of UE usage types includes a first UE usage type associated with accessing first services using a cloud domain name system (DNS) and a second UE usage type associated with accessing second services using an edge DNS. The system may receive a notification indicating that the UE is requesting access to a service and identify an edge device for providing access to the service. The system may obtain information identifying the UE usage type of the UE based on UE identification information of the UE. The system may provide, to the UE, DNS information regarding using the cloud DNS or the edge DNS to obtain a network address of the edge device.

Abstract: Anatomically accurate brain phantoms are physical models of brains which mimic the viscoelastic properties of brain tissues. The material used to represent different layers of the brain may be a composition of a hydrogel solution and a cross-linking agent, with ratios calculated and determined to accurately reflect the brain's mechanical properties, most notably, the viscoelasticity. Embedded sensors (e.g., accelerometers) measure impact forces and shear stresses/strains caused by a concussion-related experimental impact to the phantom. Uses of the hydrogel brain phantom include biomedical research and as a planning tool for medical treatments. A specific subject's brain may be replicated for designing personalized treatment.

Abstract: Disclosed are a hydraulic system, a control method and a working machine. The hydraulic system includes an oil tank, a working pump, a control cylinder controlling a displacement changing mechanism, a working oil line communicating with an output main path of the working pump, a load-sensing system including a load-sensing circuit outputting hydraulic pressure based on load, a load-sensing valve and a switching-control valve switchable between a first-valve-position and a second-valve-position. When differential pressure between the first and second control ports is greater than a first threshold, the output main path communicates with an input port of the control cylinder; when it is less than the first threshold, the input port communicates with an oil return port of the oil tank. Based on this, operators can switch the hydraulic system between the fixed-displacement mode and the fixed/variable-displacement mode, thereby achieving a better balance between energy conservation and performance.

Abstract: A method for manufacturing a metal shell for casing of electronic product comprises stamping, squeezing and milling a sheet metal at a first area and a second area to form hinge side walls. The sheet metal on the periphery is stamped, squeezed, and milled to form side walls. Insert molding is performed at inner surface of the sheet metal to form an internal molded plastic part and a fine machining of the sheet metal is carried out. The metal shell is integrally formed from a single solid sheet, the manufacturing process is simple and economical as CNC processes are reduced.

Abstract: A high-speed remote landslide simulation test device with a variable angle includes a support adjustment component, slide plates, and loose leaves. The device first transmits the operation paths of adjusting the slide plate at different angles to the controller, and the personnel operates the control panel to control the support jack, the motor, and the electromagnet to start and stop through the controller, the output shaft of the motor drives the stainless steel threaded rod to rotate, the controller first energizes one electromagnet and disconnects the other three electromagnets, which can only make the stainless steel threaded rod rotate in a fixed position inside the inner threaded pipe, and the three inner threaded pipes follow the rotation direction of the stainless steel threaded rod, thus, the position of the support jack can be moved separately.