Abstract: A method for determining a compensation value for a local display region, a screen display method, and a terminal device are disclosed. The method for determining a compensation value includes turning on the screen to be compensated, wherein the screen to be compensated includes an aperture region and a non-aperture region; obtaining a first display data of the aperture region and a second display data of the non-aperture region when the screen to be compensated is turned on; determining display ratio between the aperture region and the non-aperture region, based on the first display data and the second display data; and calculating a compensation value for performing display compensation on the aperture region based on the display ratio.

Abstract: A double-row one-way bearing includes a bearing outer ring and a bearing inner ring coaxially arranged around a central axis. Spherical rollers are arranged between the bearing outer ring and the bearing inner ring. Wedges are radially arranged between the bearing outer ring and the bearing inner ring relative to the central axis, and spaced apart from the spherical rollers in the axial direction. Each wedge is provided with a groove at the side away from the bearing inner ring. A cage is coaxially arranged with the bearing outer ring and the bearing inner ring and provided with roller holding portions and wedge holding portions. The spherical rollers are respectively held in the roller holding portions and the wedges are respectively held in the wedge holding portions. An elastic limit ring passes through the groove of each wedge to apply a radially inward force to each wedge.

Abstract: A method for determining a compensation value for a local display region, a screen display method, and a terminal device are disclosed. The method for determining a compensation value includes turning on the screen to be compensated, wherein the screen to be compensated includes an aperture region and a non-aperture region; obtaining a first display data of the aperture region and a second display data of the non-aperture region when the screen to be compensated is turned on; determining display ratio between the aperture region and the non-aperture region, based on the first display data and the second display data; and calculating a compensation value for performing display compensation on the aperture region based on the display ratio.

Abstract: A method for simulating a development date based on a response mechanism and an adaptation mechanism of a crop to an environment, including: collecting crop phenology data observed at a research station; obtaining a day of year of a start date, a quantity of days, and an average temperature, in the development phase, based on the crop phenology data; obtaining a development rate based on the quantity of days in the development phase, where the development rate is a reciprocal of the quantity of days in the development phase; calculating a product of the average temperature and the day of year of the start date of the development phase; and obtaining a regression equation as an equation simulating the development date, through a linear regression algorithm, where the development rate serves as a dependent variable, and the average temperature and the product serve as regressors.

Abstract: The invention relates to a device (1) and a method for the optical stimulation of an optically activatable biological sample (3), comprising at least one light source (13; 13?, 13?), which emits light of at least one predetermined wavelength that impinges directly or indirectly on the sample (3). The invention is characterized in that: the at least one light source (13; 13?, 13?) is thermally coupled to a hollow channel section (4); the hollow channel section (4) is part of a fluid circuit through which fluid flows; a temperature-control unit (12) and a conveying pump are arranged along the fluid circuit; and the hollow channel section (4) has at least one limiting wall (5) onto which the optically activatable biological samples (3) are thermally coupled in a direct or indirect manner.

Abstract: The invention relates to a device (1) and a method for the optical stimulation of an optically activatable biological sample (3), comprising at least one light source (13; 13?, 13?), which emits light of at least one predetermined wavelength that impinges directly or indirectly on the sample (3). The invention is characterised in that: the at least one light source (13; 13?, 13?) is thermally coupled to a hollow channel section (4); the hollow channel section (4) is part of a fluid circuit through which fluid flows; a temperature-control unit (12) and a conveying pump are arranged along the fluid circuit; and the hollow channel section (4) has at least one limiting wall (5) onto which the optically activatable biological samples (3) are thermally coupled in a direct or indirect manner.

Abstract: The invention relates to a method for detecting the proximity of at least two biomolecules using branched DNA technology. The assay is called branched proximity hybridization assay.

Abstract: A portable uniform-temperature gas oven, comprising an upper cover, an oven body, a burner, a flame dispersion plate, a grilling net, a supporting seat and a bracket. The oven has the advantages of simple structure, scientific application, uniform-temperature grilling surface, and environment protection, lightweight, folding and carrying in convenience.

Abstract: A portable uniform-temperature gas oven, comprising an upper cover, an oven body, a burner, a flame dispersion plate, a grilling net, a supporting seat and a bracket. The oven has the advantages of simple structure, scientific application, uniform-temperature grilling surface, and environment protection, lightweight, folding and carrying in convenience.

Abstract: Grape material is processed to yield a grape extract high in concentrated polyphenols, with ORAC values exceeding at least about 10,000 ?mol TE/g. The grape material is dried, and soaked in ethanol to commence desired concentrate extraction. Following ethanol removal, inactive residue is at least partially separated from the desired concentrate solution, which passes through a macroporous absorption resin that absorbs desired active ingredients. Ethanol resin washing yields an intermediate extraction solution. After ethanol removal, the intermediate extract solution with the mixed active ingredients is refined. During refinement, high concentration of polyphenols and monomeric phenols are separated, and collected. These collected materials yield a desired high ORAC extract solution. Further drying yields the desired material, which is tested and packaged. This material exhibits good water solubility, mild flavor, and can be added to foodstuffs and nutritional supplements as a beneficial antioxidant.

Abstract: Grape material is processed to yield a grape extract high in concentrated polyphenols, with ORAC values exceeding at least about 10,000 ?mol TE/g. The grape material is dried, and soaked in ethanol to commence desired concentrate extraction. Following ethanol removal, inactive residue is at least partially separated from the desired concentrate solution, which passes through a macroporous absorption resin that absorbs desired active ingredients. Ethanol resin washing yields an intermediate extraction solution. After ethanol removal, the intermediate extract solution with the mixed active ingredients is refined. During refinement, high concentration of polyphenols and monomeric phenols are separated, and collected. These collected materials yield a desired high ORAC extract solution. Further drying yields the desired material, which is tested and packaged. This material exhibits good water solubility, mild flavor, and can be added to foodstuffs and nutritional supplements as a beneficial antioxidant.

Abstract: Grape material is processed to yield a grape extract high in concentrated polyphenols, with ORAC values exceeding at least about 10,000 ?mol TE/g. The grape material is dried, and soaked in ethanol to commence desired concentrate extraction. Following ethanol removal, inactive residue is at least partially separated from the desired concentrate solution, which passes through a macroporous absorption resin that absorbs desired active ingredients. Ethanol resin washing yields an intermediate extraction solution. After ethanol removal, the intermediate extract solution with the mixed active ingredients is refined. During refinement, high concentration of polyphenols and monomeric phenols are separated, and collected. These collected materials yield a desired high ORAC extract solution. Further drying yields the desired material, which is tested and packaged. This material exhibits good water solubility, mild flavor, and can be added to foodstuffs and nutritional supplements as a beneficial antioxidant.

Abstract: Grape material is processed to yield a grape extract high in concentrated polyphenols, with ORAC values exceeding at least about 10,000 ?mol TE/g. The grape material is dried, and soaked in ethanol to commence desired concentrate extraction. Following ethanol removal, inactive residue is at least partially separated from the desired concentrate solution, which passes through a macroporous absorption resin that absorbs desired active ingredients. Ethanol resin washing yields an intermediate extraction solution. After ethanol removal, the intermediate extract solution with the mixed active ingredients is refined. During refinement, high concentration of polyphenols and monomeric phenols are separated, and collected. These collected materials yield a desired high ORAC extract solution. Further drying yields the desired material, which is tested and packaged. This material exhibits good water solubility, mild flavor, and can be added to foodstuffs and nutritional supplements as a beneficial antioxidant.