Abstract: A compensation apparatus and method, a display apparatus and a working method thereof, and a storage medium are provided, the compensation apparatus includes a first memory, a first timer and a processor; the first timer starts timing from the processor receiving the pixel data to obtain the first timing information and send the first timing information to the processor; the processor receives the pixel data and the first timing information, compensate the gray-scale data of the pixel data according to the first timing information and the compensation parameters in the pre-term compensation parameter set when the first timing information does not reach the first time node value, compensate the gray-scale data of the pixel data according to the first timing information and the compensation parameters in the mid-term compensation parameter set.

Abstract: Embodiments relate to audio stream and address processing methodologies, which is applicable to exemplary methods and devices including a first terminal device. The first terminal device establishes a connection to the vehicle, and switches a play device of audio streams in a first category and a second category from the first terminal device to the vehicle; and in a process in which the first terminal device and the vehicle are in a connected state, upon detecting that the first terminal device is moved from the inside of the vehicle to the outside of the vehicle, obtains a target category corresponding to the target audio stream being played by the vehicle. The target audio stream is generated by the first terminal device and sent to the vehicle. The vehicle continues to play the target audio stream if the target category is the first category.

Abstract: A pixel circuit, a pixel drive method and a display device are provided. The pixel circuit includes an energy storage control circuit, an energy storage circuit, a first initialization circuit, a drive circuit, and a light-emitting element. The first initialization circuit writes a first initial voltage into a control terminal of the drive circuit under control of a first initialization control signal. The energy storage control circuit control a second end of the energy storage circuit to be connected to the first voltage terminal under control of an energy storage control signal in a refresh frame, and is configured to control the second end of the energy storage circuit to be disconnected from the first voltage terminal under control of the energy storage control signal in an initialization phase included in a hold frame and a data writing phase included in the hold frame.

Abstract: Provided is a method for driving a display panel, including: acquiring gamma correction data of each of the display blocks; for each pixel in the display panel, determining, based on the gamma correction data of a first display block where the pixel is located, a first correction voltage corresponding to a to-be-displayed target gray scale of the pixel; determining, based on the gamma correction data of at least one second display block adjacent to the first display block, at least one second correction voltage corresponding to the target gray scale; determining a gamma voltage of the pixel based on the first correction voltage, the at least one second correction voltage, and a position of the pixel in the display panel; and driving, based on the gamma voltage, the pixel to display the target gray scale.

Abstract: A compensation apparatus and method, a display apparatus and a working method thereof, and a storage medium are provided, the compensation apparatus includes a first memory, a first timer and a processor; the first timer starts timing from the processor receiving the pixel data to obtain the first timing information and send the first timing information to the processor; the processor receives the pixel data and the first timing information, compensate the gray-scale data of the pixel data according to the first timing information and the compensation parameters in the pre-term compensation parameter set when the first timing information does not reach the first time node value, compensate the gray-scale data of the pixel data according to the first timing information and the compensation parameters in the mid-term compensation parameter set when the first timing information reaches the first time node value and does not reach the second time node value, and compensate the gray-scale data of the pixel data ac

Abstract: A pixel circuit, a pixel drive method and a display device are provided. The pixel circuit includes an energy storage control circuit, an energy storage circuit, a first initialization circuit, a drive circuit, and a light-emitting element. The first initialization circuit writes a first initial voltage into a control terminal of the drive circuit under control of a first initialization control signal. The energy storage control circuit control a second end of the energy storage circuit to be connected to the first voltage terminal under control of an energy storage control signal in a refresh frame, and is configured to control the second end of the energy storage circuit to be disconnected from the first voltage terminal under control of the energy storage control signal in an initialization phase included in a hold frame and a data writing phase included in the hold frame.

Abstract: Disclosed is a method of preparing black tea extract with high theaflavin content, which utilizes an enzyme solution prepared by extracting polyphenol oxidase and laccase from bergamot yam (Dioscorea opposita foshou) or Chinese yam (Dioscoreae Rhizoma). Also disclosed is a method of treating liver fibrosis or kidney injury or atherosclerosis in a subject.

Abstract: A method and an apparatus for detecting a relative location between devices is disclosed. The detection method includes: obtaining a first target audio signal obtained by a first microphone of a device B; determining a first audio segment and a second audio segment based on a first target moment and the first target audio signal, where the first target moment is a moment determined in the first target audio signal based on a target amplitude; separately searching for the first audio segment and the second audio segment to obtain a first arrival moment and a second arrival moment; and determining a relative location between a device A and the device B based on the first arrival moment and the second arrival moment.

Abstract: Disclosed is a method of processing Polygonum multiflorum, the method contains preparing a root extract solution and placing the solution under UV light for 1 to 24 hours. Also disclosed is a composition prepared from the method that can be for use in the prevention, treatment, and management of diabetes in human and animal subjects.

Abstract: The present invention relates to a Torus-Quorum based channel rendezvous method for directional antennas. A pair of directional antennas facing any side initially points to the other party mutually in one Torus-Quorum system cycle through a rotation closure attribute of a Torus-Quorum system; and a receiver and a sender switch to a same available channel according to frequency hopping sequences to realize channel rendezvous. In the Torus-Quorum based channel rendezvous method for directional antennas proposed in the present invention, the directional antennas are rotated based on the Torus-Quorum, and elements are ensured to coincide with each other within limited time through the rotation closure attribute of the Torus-Quorum system, i.e., directions are opposite, thereby effectively shortening channel rendezvous time of the directional antennas.

Abstract: Disclosed is a method of inhibiting growth of a melanoma cancer cell. The method includes contacting the melanoma cancer cell with an effective amount of a composition and the composition contains polymethoxyflavone. The polymethoxyflavone can be applied in an amount of 0.1 ?mol/L-1000 ?mol/L. A method of treating a subject having melanoma with the above discussed composition is also included.

Abstract: Disclosed is a method of treating diabetes. The method includes administering an effective amount of a pharmaceutical composition to a subject in need thereof and the pharmaceutical composition contains ibuprofen. The ibuprofen can be administered at a dosage of 1-300 mg/kg per day and the pharmaceutical composition is administered for at least 30 days.

Abstract: This invention provides a method of using hydrophilic natural antioxidants to improve or preserve oxidative stability of edible oil. The method has been shown to be effective in reducing peroxide values of edible oil over a storage period. As such, it is suitable and safe for wide use in edible oil products.

Abstract: Disclosed is a method of processing Polygonum multiflorum, the method contains preparing a root extract solution and placing the solution under UV light for 1 to 24 hours. Also disclosed is a composition prepared from the method that can be for use in the prevention, treatment, and management of diabetes in human and animal subjects.

Abstract: Disclosed is a composition for use in the prevention, treatment, and management of diabetes in human and animal subjects that contains 2,3,5,4-tetrahydroxystilbene 2-O-b-glucopyranoside collected from one or more plants selected from the group consisting of Fallopia genera of plants.

Abstract: The present invention relates to a Torus-Quorum based channel rendezvous method for directional antennas. A pair of directional antennas facing any side initially points to the other party mutually in one Torus-Quorum system cycle through a rotation closure attribute of a Torus-Quorum system; and a receiver and a sender switch to a same available channel according to frequency hopping sequences to realize channel rendezvous. In the Torus-Quorum based channel rendezvous method for directional antennas proposed in the present invention, the directional antennas are rotated based on the Torus-Quorum, and elements are ensured to coincide with each other within limited time through the rotation closure attribute of the Torus-Quorum system, i.e., directions are opposite, thereby effectively shortening channel rendezvous time of the directional antennas.

Abstract: Disclosed is a method of inhibiting growth of a melanoma cancer cell. The method includes contacting the melanoma cancer cell with an effective amount of a composition and the composition contains polymethoxyflavone. The polymethoxyflavone can be applied in an amount of 0.1 ?mol/L-1000 ?mol/L. A method of treating a subject having melanoma with the above discussed composition is also included.

Abstract: This invention provides a method of using hydrophilic natural antioxidants to improve or preserve oxidative stability of edible oil. The method has been shown to be effective in reducing peroxide values of edible oil over a storage period. As such, it is suitable and safe for wide use in edible oil products.

Abstract: Disclosed is a composition for use in the prevention, treatment, and management of diabetes in human and animal subjects that contains 2,3,5,4-tetrahydroxystilbene 2-O-b-glucopyranoside collected from one or more plants selected from the group consisting of Fallopia genera of plants.

Abstract: A fluorescent material comprises a compound having the general formula of: [Lu1?a?c?d?2/3bYa?(Ln?1)c?(Ln?2)dMb]3±?[Al1?xGax]5(O1?1/2yXy)12±1.5?. The fluorescent material is combined with other compounds to form a photo-luminescent composition. The fluorescent material and the composition containing the same have a lot of advantages, such as high brightness, high color rendering index, high stability, and low light decay.