Abstract: Provided are a refreshing method and a display apparatus. The method includes: presenting a video on a display of the display apparatus; detecting whether a content type of the video is switched from a first content type to a second content type; obtaining first picture quality parameter information matching the second content type from preset data of the display apparatus, wherein the preset data includes a predefined relation between a content type and picture quality parameter information, updating the parameter of the at least one picture quality setting option in the picture mode settings menu according to the first picture quality parameter information, and presenting the second section of the video according to the updated parameter of the at least one picture quality setting option in the picture mode settings menu.

Abstract: Disclosed are a method and a system for determining a background water temperature of thermal discharge from operating nuclear power plants based on the remote sensing. The system includes a station selection module, a model construction module, a background water temperature calculation module and a temperature rise calculation module; the general idea: constructing linear regression coefficients between water temperature reference station and water temperature estimation stations before the operation of the nuclear power plant based on historical satellite remote sensing water temperature data, and establishing a linear relationship model to calculate the background water temperature of the water temperature estimation of the operating nuclear power plant.

Abstract: The present invention provides a backlight structure and a display device. The backlight structure includes a backplane and backlight sources, and the backlight sources are arranged on the backplane. The backlight structure also includes: an anti-reflection reflective composite structure, which is located on a side of the backplane. The anti-reflection reflective composite structure includes an anti-reflection film and reflection parts, and the reflection parts are formed on a surface of the anti-reflection film facing the backlight sources. The greater a distance between a certain area on the anti-reflection film and a corresponding one of the backlight sources, the smaller a distribution density of the reflection parts located on the area.

Abstract: The present invention provides a backlight structure and a display device. The backlight structure includes a backplane and backlight sources, and the backlight sources are arranged on the backplane. The backlight structure also includes: an anti-reflection reflective composite structure, which is located on a side of the backplane. The anti-reflection reflective composite structure includes an anti-reflection film and reflection parts, and the reflection parts are formed on a surface of the anti-reflection film facing the backlight sources. The greater a distance between a certain area on the anti-reflection film and a corresponding one of the backlight sources, the smaller a distribution density of the reflection parts located on the area.

Abstract: There are provided devices and methods for automated production of a purified target biomolecular product. The device can be portable, and can include a purification compartment, a wash buffer compartment, an elution buffer compartment, fluidic channels, a fluidic system and a processor powerable by a power source and operatively connected to the fluidic system for controlling the automated production of the purified target biomolecular product. The purification compartment can be configured to contain purification components and receive a raw biomolecular products mixture therein for binding a target biomolecular product and produce the purified target biomolecular product. The fluidic channels can be configured to successively introduce the raw biomolecular products mixture, a washing buffer and an elution buffer into the purification compartment.

Abstract: The present application provides application of butylphthalide or optical isomer, prodrug, deuterium, metabolite, and ring-opening product or ring-opening product salt thereof in the preparation of a drug for preventing, alleviating, or treating peripheral neuropathy, especially chemotherapy-induced peripheral neuropathy, and a use method of butylphthalide and a derivative thereof in preventing or treating peripheral neuropathy, especially chemotherapy-induced peripheral neuropathy. In vivo and in vitro studies show that the drug of the present invention can effectively prevent, alleviate, or treat peripheral neuropathy caused by chemotherapy drugs without affecting the tumor-inhibiting efficacy and pharmacokinetic properties of the chemotherapy drugs.

Abstract: Provided in the present invention are a salt of an arylaminopurine derivative represented by Formula (2), a preparation method therefor and the use thereof. The salt obtained in the present invention has good crystallinity and significantly improved solubility relative to that in the free form, and the preferred salt and crystal form have low hygroscopicity and can exist stably. Therefore, compared with the free form of arylaminopurine derivatives or other salts, it is easier to prepare same into a medicine.

Abstract: There are provided systems and methods for characterization of an assay from a plurality of regions of interest (ROI). The method including: receiving image data of the assay from the plurality of ROI, the image data including at least two color channels for each ROI; determining a ratio of signal change across the color channels for each ROI; converting the ratio of signal change for each well to a concentration measurement of the assay using a calibration curve, the calibration curve determined from image data of a calibration assay with known concentrations; and outputting the concentration measurement for each ROI.

Abstract: The present invention relates to a compound of formula (X) or a tautomer, stereoisomer, prodrug, crystal form, pharmaceutically acceptable salt, hydrate or solvate thereof, and a pharmaceutical composition containing the compound and a use.

Abstract: A wireless network resource allocating method comprises: initializing a generator network G and a discriminator network D; performing resource allocation; training weights of the generator network G and the discriminator network D; and implementing wireless network resource allocation.

Abstract: This application relates to the field of electronic device technologies, and provides an electronic component with an enclosure frame, a circuit board with an electronic component, and an electronic device, to effectively protect the circuit board from being corroded, thereby prolonging a service life of the electronic device. This application is applied to a charging pile for charging a new energy electric vehicle. An electronic component with an enclosure frame includes an enclosure frame and an electronic component. The enclosure frame defines a cavity that is closed or that has one open end; when the electronic component with an enclosure frame is connected to a circuit board, the enclosure frame and the circuit board can define a cavity that is closed or that has one open end.

Abstract: Disclosed are an oxazoline compound, a synthesis method therefor and an application thereof. The oxazoline compound has a structure represented by formula (I), wherein in the formula (I), R is selected from groups represented by formula (I-1), formula (I-2), and formula (I-3), where an oxazoline derivative having a novel molecular structure is obtained by introducing a nitrogen heterocycle, an ether bond or a sulfonate structure into the oxazoline compound. The oxazoline derivative is useful in the field of agricultural protection, and has higher acaricidal activity than etoxazole, can inhibit the synthesis of chitin from mites, and can effectively control the embryogenesis and development of eggs of Tetranychus cinnabarinus, as well as the ecdysis process from larvae to adults, and therefore has a significant effect in killing mite eggs and larvae.

Abstract: A wireless network resource allocating method comprises: initializing a generator network G and a discriminator network D; performing resource allocation; training weights of the generator network G and the discriminator network D; and implementing wireless network resource allocation.

Abstract: The present invention belongs to the technical field of petrochemical engineering, and relates to a method for continuous post-treatment of benzotriazole (abbreviated as BTA) synthetic fluid. In particular, the present invention relates to a method for synthesizing BTA, including subjecting the BTA synthetic fluid to post-treatment steps of continuous acidification, water washing, extraction, back-extraction, dehydration, and distillation and the like. The method utilizes the difference in solubility of the BTA in water under different pHs to achieve separation by extraction without consuming a large amount of evaporation energy. The present invention is easy to operate, has little environmental pollution, high economic efficiency and low energy consumption, and is easily industrialized.

Abstract: The present invention belongs to the technical field of pesticides, particularly relates to sulfonyl-structure-containing triazinone derivatives, their preparation methods, and their uses in insect killing and/or bacterium killing. The sulfonyl-structure-containing triazinone derivatives are compounds represented by formula (Ia) or (Ib). The sulfonyl-structure-containing triazinone derivatives provided in the present invention exhibit outstanding insecticidal activity as well as bactericidal activity.

Abstract: The present invention belongs to the technical field of pesticides, particularly relates to sulfonyl-structure-containing triazinone derivatives, their preparation methods, and their uses in insect killing and/or bacterium killing. The sulfonyl-structure-containing triazinone derivatives are compounds represented by formula (Ia) or (Ib). The sulfonyl-structure-containing triazinone derivatives provided in the present invention exhibit outstanding insecticidal activity as well as bactericidal activity.

Abstract: Provided are a quinazoline derivative, a pharmaceutical composition containing the same, a method for preparation of said derivative, and an application of same as an anti-cancer drug.

Abstract: The present invention relates to a benzamide derivative of general formula I, a drug composition containing same and a use thereof as a drug, wherein the definitions of R1, Z and Q are as described in the description.