Abstract: The present disclosure provides a motherboard protection circuit and a server. The motherboard protection circuit includes a baseboard management controller (BMC), a first connector and a first conversion circuit. The first connector outputs a first rotational speed signal when a fan is electrically connected to the first connector. The first conversion circuit is electrically connected between the BMC and the first connector, the first conversion circuit converts a first voltage of the first rotational speed signal into a second voltage and output a converted first rotational speed signal to the BMC. The BMC monitors a rotational speed of the fan according to the converted first rotational speed signal. The first conversion circuit maintains the voltage of the rotational speed signal to an ideal voltage, and outputs the rotational speed signal to the BMC, so that the BMC can normally receive the rotational speed signal.

Abstract: An automotive headlamp system and an automotive lamp. The automotive headlamp system comprises a light source, a primary optical element, an automotive signal lamp structure, and a secondary optical element arranged sequentially along the light emitting direction. The automotive signal lamp structure comprises a light-transmitting portion and a rotating shaft. The light-transmitting portion comprises at least one light-transmitting plate mounted on the rotating shaft which can be driven to rotate by the rotating shaft. By means of rotation, light from the light source exits from the primary optical element, then selectively passes through one of or none of the light-transmitting plates, and is then projected by means of the secondary optical element to achieve a corresponding signal lamp function. The light-transmitting plate mounted on the rotating shaft is used to replace an existing signal lamp, reducing the space occupied by the original signal lamp, decreasing the volume of a headlamp.

Abstract: An assembly configured to support a display screen which is adjustable according to viewing modes, either in a horizontal or a vertical orientation to suit images being viewed. The assembly includes two side support brackets, a top support bracket, a bottom support bracket, and a protection frame. The two side support brackets positioned on both sides of a display screen along a first direction to limit the movement of the display screen. Top and bottom support brackets arranged at both ends along a second direction clamp the display screen. The protection frame on two sides of the top support bracket and the bottom support bracket protect the sides of the display screen. The first direction is perpendicular to the second direction. A display module mounted on boxbody is also disclosed. A multimedia device is also disclosed.

Abstract: The present disclosure provides a method for detecting the focus of attention. The method includes: obtaining the face of a person in the first image, as well as the result of facial recognition; determining whether the distance between the person and the target is within an effective attention range; determining whether the face is frontal; determining whether the effective attention period is not shorter than a period threshold; detecting the focus of attention for the person to the target.

Abstract: The present invention provides a programmed cell necrosis inhibitor, a preparation method therefor, and a use thereof. Specifically, the present invention provides a compound, or a pharmaceutically acceptable salt, hydrate, or solvent thereof, wherein the compound is as represented by formula I. The present invention further provides a preparation method for the compound and a pharmaceutical composition containing same, or a use of the compound in treatment or prevention of diseases or disorders related to programmed cell necrosis and/or human receptor interacting protein kinase 1 (RIPK1).

Abstract: A pressure-reducing dressing is adapted for securing medical equipment to the skin of a human body, and includes a skin contact pad adapted for locating the medical equipment, a water barrier laminate positioned on the skin contact pad, and a release sheet. The water barrier laminate includes a body layer and an adhesive layer formed on a side surface of the body layer that faces the skin contact pad and adhered to the skin. The body layer has a positioning portion and two divisional portions extending from the positioning portion and spaced apart from each other by a separating gap. The release sheet is attached to the adhesive layer of the water barrier laminate.

Abstract: Systems and methods are described herein for reducing the computational burden related to performing one or more experiments. The set of item assets (e.g., images, text, features, descriptions, etc.) may be reduced in an intelligent manner to enable the set to include more disparate assets. The system may obtain vectors that describe each asset. A similarity score (or other indication/representation of similarity) may be presented for each pair of assets and displayed at a user interface. Using the similarity scores (or similarity representations) as a guide, the user may reduce the set of assets. The reduced set of assets may then be utilized to perform one or more experiments in order to identify an optimal selections from the assets. In some embodiments, the one or more experiments may utilize an explore/exploit algorithm (e.g., a multi-armed bandit algorithm) to identify an optimal selection of item assets.

Abstract: A dielectric filter with a first radio frequency (RF) passband and a second RF passband, a radio unit, an antenna unit and a base station are disclosed. According to an embodiment, the dielectric filter (1) comprises a body (2) with a plurality of resonators (201, 202, 203, 204, 205) including a first resonator (202), a second resonator (204) and a common resonator (203). The common resonator (203) is coupled under its first resonance mode to the first resonator (202) to provide the first RF passband, and is coupled under its second resonance mode to the second resonator (204) to provide the second RF passband.

Abstract: The present disclosure provides a preparation method of an efficient and stable catalytic membrane based on a multi-scale hollow molecular sieve fiber, and belongs to the technical field of molecular sieve preparation. The preparation method includes the following steps: mixing a silicon source, an aluminum source, water, and an organic template, and stirring; heating, and adding deionized water; conducting a reaction by hydrothermal synthesis; conducting centrifugation on an obtained suspension, loading by mixing an obtained powder free of a mother liquor with an iron source, and washing and drying; dissolving a treated powder in anhydrous ethanol and conducting an ultrasonic treatment; adding a surfactant to an obtained dispersion, stirring, and conducting the ultrasonic treatment; and conducting coaxial electrospinning and calcination in sequence to obtain the membrane based on a hollow molecular sieve fiber.

Abstract: Illustrative embodiments provide a method and system for communicating air traffic control information. An audio signal comprising voice activity is received. Air traffic control information in the voice activity is identified using an artificial intelligence algorithm. A text transcript of the air traffic control information is generated and displayed on a confirmation display. Voice activity in the audio signal may be detected by identifying portions of the audio signal that comprise speech based on a comparison between the power spectrum of the audio signal and the power spectrum of noise and forming speech segments comprising the portions of the audio signal that comprise speech.

Abstract: Embodiments of the disclosure disclose a method, apparatus, server, and storage medium for incorporating a structured entity, wherein the method for incorporating a structured entity can comprise: selecting a candidate entity associated with a to-be-incorporated structured entity from a knowledge graph, determining the to-be-incorporated structured entity being an associated entity based on prior attribute information of a category of the candidate entity and a preset model, merging the associated entity and the candidate entity, and incorporating the associated entity into the knowledge graph. The embodiments can select a candidate entity, and then integrate a preset model using prior knowledge, which can effectively improve the efficiency and accuracy in associating entities, and reduce the amount of calculation, to enable the structured entity to be simply and efficiently incorporated into the knowledge graph.

Abstract: Systems and methods of use for continuous analyte measurement of a host's vascular system are provided. In some embodiments, a continuous glucose measurement system includes a vascular access device, a sensor and sensor electronics, the system being configured for insertion into communication with a host's circulatory system.

Abstract: The present invention aims at providing a small-diameter wire/rod/tube ultrasonic detector with an end blind area and an automatic ultrasonic nondestructive detecting system, wherein a sealing cover of the ultrasonic detector is located on a water storage device; an annular array unit mounting rack and a water pump are fixed in the water storage device, and an annular array detecting unit is connected to the annular array unit mounting rack; the water pump is connected to an input end of water circulation input and output; a sensor is mounted in one side of the sealing cover in which a detected material is allowed to enter; the annular array detecting unit comprises an outer ring part and an inner ring part, and the outer ring part and the inner ring part are connected into a whole by means of a wire inlet side end cover and a wire outlet side end cover; the outer ring part consists of an outer ring substrate and an outer ring arraying probe, and the inner ring part consists of an inner ring inner core and an

Abstract: The present invention discloses a post-processing method for a special seven-five axis linkage machine tool, comprising: building a multi-body kinematic model according to the structure of the machine tool, and building the multi-body kinematic model according to the sequence of workpiece-turntable-machine tool-cross beam-ram-milling head-cutting tool; establishing position coordinate transformation matrices according to the built multi-body kinematic model to obtain the matrices of cutter location points and tool orientation vectors; solving transformation equations of every motion axis of the machine tool and cutter location point coordinates according to the matrices of cutter location points and tool orientation vectors; building a corresponding relationship between the cutter location point coordinates and every motion axis of the machine tool based on a geometric level, and solving specific values of C-axis rotation angle of milling head and C2-axis rotation angle of the turntable.

Abstract: Disclosed herein are system, method, and computer program product embodiments for database management coordinators operated by a source server and a target server, respectively. The database management coordinator can be in a state selected from an initial state, a ready state, a transmission state, or a pause state. The database management coordinator operated by the source server can extract data in a first format stored in a first storage device and convert the data in the first format into a second format to be transmitted to the target serer. The database management coordinator operated by the target server can convert the data in the second format into a third format to be stored in a third storage device associated with the target server.

Abstract: Systems, devices, computer-implemented methods, and/or computer program products that can facilitate free space detection using fast sensor fusion are provided. In one example, a system can comprise a processor that executes computer executable components stored in memory. The computer executable components can comprise a threshold component, a pixel fusion component, and a frame control component. The threshold component can update the count of a plurality of pixel counters based on confidence scores of at least one camera and at least one sensor in a single pixel. The pixel fusion component can perform sensor fusion on the confidence scores based on a determination that the count of the plurality of pixel counters is less than a defined threshold. The frame control component can bypass the sensor fusion on the confidence scores based on a determination that the count of the plurality of pixel counters is greater than a defined threshold.

Abstract: The present disclosure provides an efficient and stable magnetic nanofiber membrane and a preparation method and use thereof, and belongs to the technical field of composites. The preparation method includes the following steps: dissolving polyacrylonitrile or polystyrene, nZVI particles, and n-octyltrimethylammonium bromide in N,N-dimethylformamide, and mixing uniformly to obtain a spinning solution; subjecting the spinning solution to electrospinning; and vacuum-drying a resulting fiber membrane to obtain the efficient and stable magnetic nanofiber membrane. In the present disclosure, the magnetic nanofiber membrane has a high specific surface area, a desirable porosity, an excellent mechanical strength, and satisfactory magnetic properties.

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: An electrochemical pump adopts a hybrid pulse to intermittently activate an electrochemical reaction. The abovementioned electrochemical pump can save power effectively to prolong the lifetime of the electrochemical pump. In addition, an electrochemical pump increases the bonding strength between electrodes and a substrate by covering edges of the electrodes with an insulating layer to avoid electrode delamination caused by high-power electrochemical reactions. A delivery device using the abovementioned electrochemical pump is also disclosed.