Abstract: A cyclic dinucleotide analogue, a pharmaceutical composition thereof, and application. A cyclic dinucleotide analogue (I), an isomer thereof, a prodrug, a stable isotope derivative, or a pharmaceutically acceptable salt has the following structure. The cyclic dinucleotide analogue can be used as a regulator of a stimulator of interferon genes (STING) and a related signal path thereof, and can effectively treat and/or relieve multiple types of diseases, including but not limited to malignant tumors, inflammations, autoimmune diseases, and infectious diseases. In addition, the STING regulator can also be used as a vaccine adjuvant.

Abstract: A method performed by a first node is provided. The method includes acquiring traffic-related information of user equipment (UE), determining, based on the traffic-related information, at least one UE group, determining, for each of the at least one UE group, corresponding reserved resource information, and transmitting, to a second node, the reserved resource information corresponding to each of the at least one UE group, wherein traffic of each UE in the at least one UE group is processed based on the reserved resource information.

Abstract: An example method for selectively filtering Wi-Fi signals is presented. A first radio and a second radio of a wireless networking device (WND) are respectively operated on a first channel and a second channel. The first channel and the second channel are respectively within a first sub-band of a first frequency band and second sub-band of a second frequency band. A control unit of the WND may select one of a first filter or a second filter based on the first channel, and one of a third filter or a fourth filter based on the second channel. After the filters are selected, signals over the first channel are communicated through a selected one of the first filter or the second filter, and signals over the second channel are communicated through a selected one of the third filter or the fourth filter.

Abstract: A new typepolyethylene glycol lipid and the use thereof. The lipid is free of in-vivo cleavable bonds, and can deliver a bioactive substance to a target cell or organ more stably. In addition, the new typepolyethylene glycol lipid can be positively charged in a specific pH environment, and can more easily form stable particles with the bioactive substance, so that the bioactive substance plays a role in the target cell or organ.

Abstract: A display substrate and a display device are provided. The display substrate includes functional elements including a functional layer and a pixel-defining pattern. The pixel-defining pattern includes openings and a defining portion. The display substrate includes first regions corresponding to the openings and second regions covered by the defining portion; the second regions include recessed regions, the functional layer includes a portion located in the recessed region and a portion located in a light-exiting region, an area of the recessed region is not greater than that of the light-exiting region, heights of a surface closest to the base substrate of the functional layer located in the recessed region relative to the base substrate and located in the light-exiting region adjacent to the recessed region relative to the base substrate are a first height and a second height, and the first height is not greater than the second height.

Abstract: A display substrate including a first display area including a plurality of first sub-pixels, a plurality of second sub-pixels and a plurality of third sub-pixels, wherein the display substrate includes a plurality of first pixel groups each of which includes two third sub-pixels, one first sub-pixel and one second sub-pixel, the two third sub-pixels are arranged adjacent to each other along a first direction, the one first sub-pixel and the one second sub-pixel are adjacent to at least one of the two third sub-pixels, located on both sides of a straight line passing centers of the two third sub-pixels, and arranged along a second direction different from the first direction; a size of the first sub-pixel and the second sub-pixel in the second direction is smaller than a size of the first sub-pixel and the second sub-pixel in the first direction, respectively.

Abstract: To improve the accuracy and efficiency of object detection through computer digital image analysis, the detection of some objects can inform the sub-portion of the digital image to which subsequent computer digital image analysis is directed to detect other objects. In such a manner object detection can be made more efficient by limiting the image area of a digital image that is analyzed. Such efficiencies can represent both computational efficiencies and communicational efficiencies arising due to the smaller quantity of digital image data that is analyzed. Additionally, the detection of some objects can render the detection of other objects more accurate by adjusting confidence thresholds based on the detection of those related objects. Relationships between objects can be utilized to inform both the image area on which subsequent object detection is performed and the confidence level of such subsequent object detection.

Abstract: Provided are an array substrate and a manufacturing method thereof, and a display device.

Abstract: Reduction in the tortuosity of electrodes is a favored strategy to enhance the fast-charging capability of lithium-ion batteries by optimizing the ion-transfer kinetics. A facile, low-cost, highly controllable, and high-output continual additive manufacturing roll-to-roll screen printing technology is disclosed herein to render customized vertical channels within electrodes. High-accuracy vertical channels were fabricated by applying as-developed inks, using LiNi0.6Mn0.2Co0.2O2, for example, as the cathode material. The optimized screen-printed electrode exhibited a seven-fold higher specific charge capacity (72 mAh/g) at a current rate of 6 C and superior stability compared with that of the conventional bar-coated electrode (10 mAh/g, 6 C) at a mass loading of 10 mg/cm2.

Abstract: Compounds, particles, and cathode active materials that include lithium, cobalt, manganese, nickel, aluminum, and other elements can be used in lithium ion batteries. The cathode active materials include compounds having the general Formula (I): compound represented by Formula (I): Li?CO1-x-y-zMewMnxNiyAlzO?, as well as Formula (II): Li?CO1-s-u-vMesMntNiuAlyO?.

Abstract: In implementations of the present disclosure, there is provided an access point (AP) radio arrangement for Wi-Fi. A method comprises selecting a filter for a first antenna from a first set of filters. The method further comprises determining a subset from a second set of filters based on the selected filter. The method further comprises selecting a filter for a second antenna from the subset. Implementations of the present disclosure can make full use of 6 GHz channels, and the combinations for dual 6 GHz usage scenarios can be more flexible.

Abstract: Provided is a display panel. The display panel includes: a substrate; a plurality of pixels, disposed on a side of the substrate, wherein each of the plurality of pixels includes a plurality of sub-pixels of different colors; a pixel definition layer, disposed on the side of the substrate, wherein the pixel definition layer includes a plurality of first openings sequentially arranged in a first direction and a plurality of second openings disposed within the plurality of first openings and sequentially arranged in a second direction; a drainage layer, disposed on a side, distal from the substrate, of the pixel definition layer, wherein the drainage layer includes a plurality of drainage portions spaced apart from each other.

Abstract: A display substrate including a first display area including a plurality of first sub-pixels, a plurality of second sub-pixels and a plurality of third sub-pixels, wherein the display substrate includes a plurality of first pixel groups each of which includes two third sub-pixels, one first sub-pixel and one second sub-pixel, the two third sub-pixels are arranged adjacent to each other along a first direction, the one first sub-pixel and the one second sub-pixel are adjacent to at least one of the two third sub-pixels, located on both sides of a straight line passing centers of the two third sub-pixels, and arranged along a second direction different from the first direction; a size of the first sub-pixel and the second sub-pixel in the second direction is smaller than a size of the first sub-pixel and the second sub-pixel in the first direction, respectively.

Abstract: A display panel and a display apparatus, including a light emitting structure layer (12), the light emitting structure layer (12) includes a pixel define layer (122). The pixel define layer (122) includes a first dam portion (201) and a second dam portion (202). The first dam portion (201) and the second dam portion (202) are formed a plurality of pixel openings, a distance between a surface of a side of the first dam portion (201) away from the base substrate (10) and a surface of a side of the planarization layer away from the base substrate (10) is smaller than a distance between a surface of a side of the second dam portion (202) away from the base substrate (10) and a surface of a side of the planarization layer away from the base substrate (10).

Abstract: An image generation method and apparatus, an electronic device, and a readable storage medium. In the image generation method, a first image is acquired, and a target feature of the first image is acquired according to depth information and image content information of the first image, so that a corresponding target feature can be acquired according to image information, thereby facilitating generation of diversified images; and a second image is generated according to the target feature, where the target feature includes color information, and if the depth information and the image content information indicate that the first image includes a subject, the target feature further includes contour information of the subject; or if the depth information and the image content information indicate that the first image does not include a subject, the target feature further includes material information.

Abstract: An array substrate and a display device are disclosed. The array substrate includes a first block group, a second block group, a third block group and a fourth block group, a connection line between a center of the first color sub-pixel block of the first block group and a center of the first color sub-pixel block of the second block group has a first length in the first direction, a distance between center of the first color sub-pixel block of the first block group and center of the first color sub-pixel block of the third block group ranges from the first length to 3/2 of the first length, a distance between center of the first color sub-pixel block of the fourth block group and center of the first color sub-pixel block of the second block group ranges from ½ of the first length to the first length.

Abstract: A display panel includes a base substrate, an assemble layer and an anode layer. The base substrate has a light transmissive area, and the light transmissive area includes at least one transparent display area. The transparent display area has a first boundary and a second being opposite in the row direction, and a third boundary and a fourth boundary being opposite in the column direction. The transparent display area includes at least one section, and the section includes multiple rows of sub-areas arranged in the column direction.

Abstract: A display substrate includes an underlayer substrate and a circuit structure layer. The circuit structure layer is located in a display area of the underlayer substrate. The circuit structure layer includes at least one first circuit area and at least one second circuit area. The first circuit area includes at least one first gate drive circuit; the second circuit area includes at least one second gate drive circuit. The first gate drive circuit is cascaded with the second gate drive circuit. The first gate drive circuit includes a plurality of cascaded first gate drive units, and the second gate drive circuit includes a plurality of cascaded second gate drive units. A plurality of first gate drive units are sequentially arranged in a second direction, and a plurality of second gate drive units are sequentially arranged in the second direction.

Abstract: A display panel includes a substrate and a plurality of sub-pixels each having a light-emitting region. The plurality of sub-pixels are divided into a plurality of first pixel columns and a plurality of second pixel columns that all extend in a first direction and are disposed alternately in a second direction. A first pixel column includes first pixel groups and third pixel groups that are disposed alternately in the first direction, a first pixel group includes two first sub-pixels disposed in the first direction, and a third pixel group includes two third sub-pixels disposed in the first direction. A second pixel column includes second pixel groups disposed sequentially in the first direction, a second pixel group includes two second sub-pixels disposed in the first direction, and geometric centers of light-emitting regions of the two second sub-pixels are located on two straight lines extending in the first direction.

Abstract: An array substrate and a display device are provided. The array substrate includes a plurality of sub-pixel groups, each sub-pixel group includes two first color sub-pixels, one second color sub-pixel and one third color sub-pixel; in each sub-pixel group, a first connection line between centers of the two first color sub-pixels intersects with a second connection line between a center of the second color sub-pixel and a center of the third color sub-pixel, and a length of an orthographic projection of a third connection line, between a center of one of the first color sub-pixels and the center of the second color sub-pixel, on the second connection line is different from a length of an orthographic projection of a fourth connection line, between the center of the one of the first color sub-pixels and the center of the third color sub-pixel, on the second connection line.