Abstract: Embodiments of the application provide a display panel, a display screen and a display device. The display panel includes a backplane, a color filter layer, and a black matrix between the backplane and the color filter layer. The backplane includes a base substrate, the color filter layer includes a plurality of sub-pixel color filters, and the plurality of sub-pixel color filters are arranged along a plane of the color filter layer and spliced together to form the color filter layer.

Abstract: The invention belongs to the field of medicine, and particularly discloses an anti-Helicobacter pylori derivative containing a dihydrostilbene parent nucleus and a preparation method thereof; according to the invention, glycyrrhiza stems and leaves are used as raw materials, subjected to alcohol extraction, and then extracted, separated and identified through a macroporous resin, silica gel column chromatography and a preparative liquid phase to obtain a new natural isopentenyl dihydrostilbene compound, and the new compound has good activity to two kinds of drug-resistant and sensitive Helicobacter pylori, and can be used for preparing an anti-Helicobacter pylori drug.

Abstract: The invention discloses a (9?-H)-pimarane skeleton diterpenoids with anti-colon cancer activity and a derivative thereof, and further discloses a preparation method and application of the compounds above; the invention finds that novel skeleton compounds 1 and 2 have certain inhibition effects on colon cancer cells, wherein the compound 2 has remarkable anti-proliferation effects on two colon cancer cell lines HT-29 and SW620, and the effects are both stronger than those of a positive drug 5-fluorouracil, so that the compound has the potential of being developed into a new anti-colon cancer drug.

Abstract: A use of 2-amino-3-methylhexanoic acid in promoting plant growth and increasing yield and use of the 2-amino-3-methylhexanoic acid in promoting growth of a plant seedling and/or promoting growth of a mature plant and increasing yield. The 2-amino-3-methylhexanoic acid is a natural product, has a simple structure, and is easy for industrial production. The 2-amino-3-methylhexanoic acid can promote plant growth and has the potential of being developed into a natural plant growth regulator. The 2-amino-3-methylhexanoic acid is a natural product, low in dosage, and environmentally friendly, has a remarkable promoting effect on plant growth, and thus is a green and efficient biological source plant growth regulator, which indicates the utilization value and application prospects of such substances in agricultural production.

Abstract: Disclosed are a method of forming a plasma coating on a component, an apparatus for forming the coating, a component, and a processing apparatus; the apparatus for forming the coating includes: a vacuum chamber; a first coating material source, a second coating material source, and a component, which are disposed in the vacuum chamber; wherein the first coating material source includes oxygen atoms and yttrium atoms, and the second coating material source includes one of yttrium fluoride, aluminum-oxygen compound, or zirconium-oxygen compound; a first exciting device configured for exciting out the yttrium atoms and oxygen atoms from within the first coating material source; a second exciting device configured for exciting out atoms from within the second coating material source; wherein collision of the yttrium atoms and oxygen atoms excited out of the first coating material source and the atoms excited out of the second coating material source produces a chemical reaction to form on the component a plasma r

Abstract: Disclosed in the present invention is a combined formulation capable of ameliorating gastrointestinal adverse effects caused by oxaliplatin, which comprises lycium barbarum polysaccharides and Akkermansia muciniphila; the lycium barbarum polysaccharide is obtained by removing small molecular substances by ethanol extraction, then continuously performing reflux extraction by using water, and separating by using a hollow fiber ultrafiltration device; Akkermansia muciniphila is Akkermansia muciniphila ATCC BAA835; the combined formulation provided by the present invention can ameliorate intestinal injury, reduce inflammatory factors and maintain intestinal barriers, and thus can be used as a functional food or a medicine to ameliorate gastrointestinal adverse effects caused by oxaliplatin.

Abstract: A strain separation method for preventing and controlling early bolting of Angelica sinensis, and preparation of a microbial agent and use thereof, the strain is obtained by separation, purification and cultivation from rhizosphere soil of Angelica sinensis, and is identified as Bacillus spp. by Microbial 16S rDNA sequencing; the strain was deposited at China Center for Type Culture Collection on Jun. 24, 2021 under CCTCC NO: M 2021767; The Bacillus velezensis XG3 strain provided by the present invention can promote the seed germination of Angelica sinensis and delay the flowering of Arabidopsis thaliana for about 2 days; according to field test verification, the microbial agent can increase the root weight, root diameter and rootlet number of Angelica sinensis, can effectively prevent and control early bolting of Angelica sinensis.

Abstract: The present disclosure provides a lubrication analysis method for a stern bearing based on magnetic-hydraulic composite support coupling, including: performing structural deformation analysis on a stern bearing on the basis of a magnetic support analysis result and a lubrication support analysis result to obtain a structural deformation amount, correcting a water film thickness, repeating lubrication and interface characteristics analysis to obtain water film pressures before and after correcting, comparing the water film pressures to determine whether convergence occurs, solving for a load carrying capacity of the stern bearing on the basis of the analysis result if the convergence occurs, determining whether the load carrying capacity is balanced with an input load, and calculating a bearing wear depth of the stern bearing on the basis of a contact force of a micro-convex body if the load carrying capacity is balanced with the input load.

Abstract: An oral care implement including an elongated body having a head portion supporting plurality of tooth cleaning elements and a handle portion defining an outer surface. A grip control component is disposed on the handle portion and includes a pair of transversely spaced apart control surfaces separated by a longitudinally extending channel. The control surfaces are elevated above the outer surface of the handle portion and positioned to engage a user's thumb. The control component is operable to tilt the head portion at an upward or downward angle relative to a vertical plane of a user's teeth when the control component is grasped between the user's thumb and forefinger for producing a proper brushing angle at the gum line.

Abstract: The present disclosure relates to a method for analyzing a geological body with the help of physical and chemical properties thereof, and in particular, to a method for identifying an exudative sandstone uranium deposit. With the method for identifying an exudative sandstone uranium deposit according to the embodiments of the present disclosure, an exudative sandstone uranium deposit formed by an exudation metallogenesis may be systematically identified, so as to guide prediction and prospecting evaluation of a uranium deposit in red variegated sandstone formations of a sedimentary basin, avoid ore dislocation and ore leakage, open up new prospecting positions and spaces, and break through new uranium resources.

Abstract: Provided herein are methods for treating liver disorders, including non-alcoholic steatohepatitis, and symptoms and manifestations thereof, in a patient which utilize treatment with a THR-? agonist.

Abstract: The present disclosure relates to the technical field of display screen, and provides a display module set and a display screen. The display module set comprises a cabinet frame and a plurality of display modules. The cabinet frame comprises a power box and a plurality of sub-frames located on the left and right sides of the power box. The sub-frames on each side are arranged sequentially in a vertical direction. The plurality of the display modules corresponds to a plurality of the sub-frames on a one-to-one basis. A drive circuit and mounting members of the display module are both provided on a left side and/or right side region. A middle region of the display module is uniformly distributed with a hole structure for sound transmission. The display module is mounted on a corresponding sub-frame via the mounting members of the left side and/or right side region.

Abstract: Disclosed are a dimmable panel (001) and a display device. The dimmable panel includes a first substrate (101) and a second substrate (102) that are arranged opposite each other; a first electrode (103) and a second electrode (104) that are insulated from each other and located between the first substrate (101) and the second substrate (102), where the first electrode (103) and the second electrode (104) are located in a dimmable area (AA), at least one of the first electrode (103) and the second electrode (104) includes a plurality of strip-shaped electrodes, extension trends of all the strip-shaped electrodes are approximately the same, and orthographic projections of the strip-shaped electrodes on the first substrate (101) do not overlap each other; and a liquid crystal layer (105) located between the first substrate (101) and the second substrate (102), where the liquid crystal layer (105) is located in the dimmable area (AA).

Abstract: A network device serving as a head node on a first path may determine, based on obtained first constraint information, whether the first path meets a constraint condition of a target service, and further determine whether to switch a packet forwarding path from the first path to another path.

Abstract: A method used to repair a workpiece through a combination of laser and an electrochemical reaction is provided. A tool anode is arranged on the back side of the workpiece and is spaced therefrom. A laser beam is focused on an outer surface of the workpiece to realize localized repairing on the back side. The method realizes localized coating repairing on the back side of the workpiece through coordination between the thermal effect of the laser and the electrochemical deposition based on the characteristic of high thermal conductivity of the workpiece. The electrodeposition reaction does not occur in regions that do not need to be repaired. The operating process is simple, the cost of the plating solution is largely reduced, and the problem that the coating on the inner wall of the thin-walled workpiece is difficult to repair due to stripping is solved.

Abstract: A video transcoding card includes a first transcoding assembly and a second transcoding assembly. The first transcoding assembly includes a first circuit board, first transcoding boards, and a first main electrical connector. The first transcoding boards and the first main electrical connector are disposed on the first circuit board and are electrically connected to the first circuit board. The second transcoding assembly includes a second circuit board, second transcoding boards and a second main electrical connector. The second transcoding boards and the second main electrical connector are disposed on the second circuit board and are electrically connected to the second circuit board. The first main electrical connector and the second main electrical connector are connected to each other, and the second transcoding boards are electrically connected to the first circuit board via the second circuit board, the second main electrical connector, and the first main electrical connector.

Abstract: A display substrate and a display device are disclosed, and the display substrate has a plurality of sub-pixels, and includes a base substrate, a driving circuit layer, a pixel definition layer and a light-emitting device layer, and a black matrix layer. Each sub-pixel includes a pixel driving circuit in the driving circuit layer and a light-emitting device in the light-emitting device layer. The black matrix layer includes a plurality of first light-transmitting openings respectively exposing the light-emitting devices of the plurality of sub-pixels in a direction perpendicular to a surface of the base substrate. The pixel definition layer includes a plurality of sub-pixel openings, at least part of the plurality of sub-pixel openings are in one-to-one correspondence with and at least partially overlapped with the plurality of first light-transmitting openings, and at least one of the plurality of first light-transmitting openings has an arc-shaped edge.

Abstract: A display substrate, a display apparatus and a manufacturing method are provided. The display substrate includes: a base substrate; a first electrode layer on a side of the base substrate; a light-emitting layer on a side of the first electrode layer facing away from the base substrate including a plurality of light-emitting portions; a second electrode layer on a side of the light-emitting layer facing away from the first electrode layer; a first transparent inhibitor layer including a plurality of mutually separated first pattern portions; and an auxiliary electrode layer including an auxiliary electrode pattern formed by inhibition of the first pattern portions, where at least part of an orthographic projection of the auxiliary electrode pattern on the base substrate is separated from orthographic projections of the first pattern portions on the base substrate, and the auxiliary electrode pattern is in contact and electrically connected with the second electrode layer.

Abstract: A method of cleaning a chamber for an electronics manufacturing system includes flowing a gas mixture comprising oxygen and a carrier gas into a remote plasma generator. The method further includes generating a plasma from the gas mixture by the remote plasma generator and performing a remote plasma cleaning of the chamber by flowing the plasma into an interior of the chamber, wherein the plasma removes a plurality of organic contaminants from the chamber.

Abstract: An oral care implement including an elongated body having a head portion supporting plurality of tooth cleaning elements and a handle portion defining an outer surface. A grip control component is disposed on the handle portion and includes a pair of transversely spaced apart control surfaces separated by a longitudinally extending channel. The control surfaces are elevated above the outer surface of the handle portion and positioned to engage a user's thumb. The control component is operable to tilt the head portion at an upward or downward angle relative to a vertical plane of a user's teeth when the control component is grasped between the user's thumb and forefinger for producing a proper brushing angle at the gum line.