Abstract: This invention is about oral cavity cleansing, and specifically, to a negative-pressure suction device for a tonsillolith, including: an electric base, a saliva bin, and a suction pipe, where a cavity is disposed in the electric base, a vacuum pump is disposed in the cavity, the vacuum pump is provided with a first connecting pipe and a second connecting pipe, the first connecting pipe communicates with the saliva bin, and the second connecting pipe communicates with the cavity; and the suction pipe communicates with the saliva bin. Because the first connecting pipe communicates with the saliva bin, the vacuum pump sucks air through the first connecting pipe, the saliva bin, and the suction pipe, to cause negative pressure at a local area, thereby sucking a concretion. The sucked concretion and saliva slide along a wall of the suction pipe to a bottom of the saliva bin for storage.

Abstract: Disclosed is an inductive coupling system and method for adaptive control of power transfer for a wireless three-dimensional stacked chip package. The system includes a slave chip and a master chip connected via inductive coupling; the system for adaptive control of power transfer herein shifts a load feedback voltage received by the slave chip into a feedback voltage data codeword through a level decision circuit, and the system can load the feedback voltage data codeword onto a data link of the system and feedback same to the master chip. In the present disclosure, the master chip includes a DPID control circuit controls a voltage-controlled oscillator and a frequency divider to adjust the frequency of an input clock in an energy transfer system so as to achieve adaptive control of the transmitting power of a transmitting chip.

Abstract: The present invention relates to: a rabies virus glycoprotein comprising an amino acid sequence represented by SEQ ID NO: 2; a recombinant vector for producing the glycoprotein; a transformant comprising the vector; and a vaccine composition comprising the rabies glycoprotein, and the like.

Abstract: A method for friction stir forming a metal matrix composite (MMC) structure (76). The method includes the step of providing a substrate (12) comprising a metallic material and securing a preformed MMC layer (14, 16) comprising an MMC material in a position overlying at least a portion of the substrate (12). The method further includes the step of friction stirring the preformed MMC layer (14, 16) with a friction stirring tool (50) which includes a rotating probe (56), including locating the probe (56) at a stirring depth at which the probe (56) extends through the preformed MMC layer (14, 16) into a portion of the substrate (12) and passing the tool (50) through the preformed MMC layer (14) at the stirring depth to friction stir the preformed MMC layer (14, 16) and integrate the preformed MMC layer (14, 16) with the substrate (12).

Abstract: A method for three-dimensional (3D) shape part segmentation includes obtaining two-dimensional (2D) predictions for part segmentation of a 3D shape, lifting the 2D predictions onto the 3D shape to obtain initial 3D part segmentation knowledge, processing the 3D shape using a 3D encoder to extract geometric features, performing a distillation process to refine the initial 3D part segmentation knowledge, and generating a final 3D shape part segmentation according to the refined 3D part segmentation knowledge and the geometric features.

Abstract: Provided is a use of chlorogenic acid and a chlorogenic acid-rich substance in control of citrus huanglongbing (HLB); where a bacteriostatic agent includes the chlorogenic acid, and the chlorogenic acid has an effective concentration of greater than or equal to 0.5 mg/mL. In the present disclosure, an antibacterial test of the chlorogenic acid on Candidatus Liberibacter asiaticus (CLas) has confirmed that the chlorogenic acid shows a significant inhibitory effect on the CLas. It is also proven in the field that application of the chlorogenic acid exhibits an obvious therapeutic effect on diseased trees to be treated, indicating application prospects of the chlorogenic acid in controlling the citrus HLB. Moreover, the chlorogenic acid, as a green, natural, and non-toxic bioactive substance, is widely used in medical, food, and health care industries, with convenient sources, controllable costs, and strong feasibility.

Abstract: A sound generator provided in the present disclosure includes a frame, a magnetic circuit unit, and a first vibration unit and a second vibration unit arranged on two sides of the magnetic circuit unit. The magnetic circuit unit includes a first central magnetic yoke in the middle, a central magnet fixed to the first central magnetic yoke, a magnetic component arranged around the central magnet and fixed to the frame, and a connecting portion connecting the first central magnetic yoke to the magnetic component. The central magnet includes a first magnet portion fixed to the first central magnetic yoke and a second magnet portion fixed to the side of the first magnet portion away from the first central magnetic yoke, a projection area of the first magnet portion along a vibrating direction is greater than a projection area of the second magnet portion along the vibrating direction.

Abstract: The present disclosure provides an inhibitor, represented by formula I, of interaction between YAP/TAZ and TEAD, preparation thereof, a pharmaceutical composition thereof and use thereof. The compound provided in the present disclosure can be used as an inhibitor of interaction between YAP/TAZ and TEAD, and is used for treating or preventing diseases mediated by interaction between YAP/TAZ and TEAD.

Abstract: A method and an apparatus for determining a transmission configuration of a backhaul link, a relay device, and a network-side device. The method for determining a transmission configuration of a backhaul link in embodiments of this application includes: obtaining, by a relay device, a configurable candidate beam set of a control link; and determining, by the relay device, a transmission configuration indicator TCI configuration for a downlink signal and/or a sending configuration for an uplink signal of the backhaul link based on the candidate beam set.

Abstract: Compositions which treat lysosomal deficits in lysosomal storage disorders, neuronal ceroid lipofuscinosis, idiopathic/sporadic brain disorders that include neurological and psychiatric disorders, include agents such as troglitazone, rosuvastatin, Compound A or the combination thereof.

Abstract: The invention provides a method of producing a cold compactible metallic powder, the method comprising: providing (i) a first metallic powder comprising large metal particles and (ii) a second metallic powder comprising small metal particles, wherein the d50 particle size of the second metallic powder is less than the d50 particle size of the first metallic powder; combining at least the first metallic powder and the second metallic powder to provide a precursor powder comprising the large metal particles and the small metal particles; and subjecting the precursor powder to an impact blending process to adhere the small metal particles to the large particles, thereby producing a cold compactible metallic powder comprising non-spherical particles, wherein the non-spherical particles comprise one of the large metal particles as a core and a plurality of the small metal particles as protrusions from the core.

Abstract: A display apparatus includes: a display; a user input interface; a communicating device; a memory, configured to store computer instructions and data associated with the display and the communicating device; and one or more processor, connected with the display, the user input interface, the communicating device and the memory, and configured to execute the computer instructions to cause the display apparatus to: in response to a target input command received from the user input interface, obtain transmission information of a target audio stream indicated by a target identifier; and send the transmission information to a target playback apparatus, so that the target playback apparatus receives target broadcast isochronous stream, BIS, data broadcasted by the display apparatus from the target transmission channel according to the transmission information.

Abstract: A door stop rod assembly includes a base having a room defined therein. A neck and a yoke are respectively connected to two opposite ends of the base. The collapsible part is connected to the neck. The yoke includes a notch against which the door knob contacts. A warning device is located in the room of the base and includes a circuit, a power supply, a buzzer, a vibration detector, a static electricity sensor and a switch. When the vibration detector detects vibration from the door knob due to exterior touch of the door knob, the circuit activates the buzzer to warn the persons inside the house.

Abstract: The present invention provides a multi-wavelength spectral thermometry based on mobile narrow-band window and optimization and belongs to the field of thermal radiation temperature detection. A continuous spectrum of a thermal radiation object is collected by a spectrometer; the spectrum of the thermal radiation object is denoised, windowed and standardized; the whole detection wavelength range is traversed within an appropriate narrow-band window; through comparison with windowed and standardized black-body radiation spectra at different temperatures in a corresponding spectral window, the temperature and emissivity distribution of the thermal radiation object is calculated with high accuracy without depending on emissivity model estimation, and high universality and noise resistance are achieved.

Abstract: A circulating conveyor may comprise: a first conveying line and a second conveying line, wherein both the first conveying line and the second conveying line have a loading position and an unloading position at the two ends and clamps may be circularly conveyed between the first conveying line and the second conveying line in a clockwise or counterclockwise direction; and a circulating adapter. The circulating adapter may comprise a first circulating adapter and a second circulating adapter arranged in pairs at both the loading position and the unloading position, wherein the first circulating adapter and the second circulating adapter may be used for conveying the clamps between the first conveying line and the second conveying line.

Abstract: Multiphase flowmeters and related methods are disclosed herein. An example apparatus includes a flowmeter and a fluid conduit to provide a flow path for a fluid relative to the flowmeter. The example apparatus includes a sensor coupled to the fluid conduit to generate data indicative of at least one of a presence, an absence, or a mass flow rate of solids in the fluid during flow of the fluid through the fluid conduit. The example apparatus includes a processor. The sensor is to be communicatively coupled to the processor. The processor is to selectively determine flow rates for one or more phases of the fluid based on data generated by the flowmeter and a first algorithmic mode or a second algorithmic mode selected based on the sensor data.

Abstract: A method can include receiving multiphase flow data via a multiphase flow meter during a flowback production period of a hydraulically fractured well that extends into a formation that includes formation fluid; determining one or more water properties during at least a portion of the flowback production period using the multiphase flow data and a predictive model; and, based on the determining, outputting values indicative of one or more of oil flow rate, gas flow rate, and water flow rate during the flowback production period.

Abstract: Disclosed are a display apparatus and a data processing method. The display apparatus can include: a display, an audio playback module, a WiFi communication module, and a memory. A processor is connected with the display, the audio playback module, the WiFi communication module and the memory, and can be configured to execute computer instructions in the memory to cause the display apparatus to perform: determining a target Bluetooth device having the earliest occurrence time of microphone grabbing from at least one Bluetooth device; sending a microphone grabbing success indication to the target Bluetooth device, receiving a Broadcast Isochronous Stream, BIS, channel identifier sent from the target Bluetooth device after sending the microphone grabbing success indication; monitoring a target BIS channel indicated by the BIS channel identifier to receive a target BIS audio; and controlling the audio playback module to play the target BIS audio.

Abstract: A motor vehicle electric motor assembly includes a motor housing having an annular wall extending from a housing first end to an opposite housing second end about a central axis to bound a cavity. The housing first end has a base configured to support a bearing housing. A motor shaft extends along the central axis between a shaft first end and a shaft second end. A rotor is fixed to the shaft for rotation about the central axis. A stator is supported by the annular wall in radially spaced relation from the rotor. A bearing is fixed in the bearing housing to support the shaft first end for rotation about the central axis. An end cover assembly is fixed to the housing second end. The end cover assembly has a motor shaft opening with a periphery of the motor shaft opening supporting the shaft second end for rotation about the central axis.