Abstract: Disclosed are an Alpiniae Officinarum Rhizome extract, a preparation method and use thereof. The preparation method comprises: S1: adding vegetable oil into an acidic mixed solution of Alpiniae Officinarum Rhizome superfine powder and stirring a resulting mixture, and then removing the vegetable oil to obtain an Alpiniae Officinarum Rhizome precipitate; S2: adding an emulsifier and a filler into an acidic mixed solution of the Alpiniae Officinarum Rhizome precipitate, and homogenizing a resulting mixture to obtain a homogeneous solution of Alpiniae Officinarum Rhizome, and S3: grinding and then drying the homogeneous solution of Alpiniae Officinarum Rhizome to obtain the Alpiniae Officinarum Rhizome extract.

Abstract: The present disclosure provides an audio processing method and apparatus, and an electronic device. The method includes: displaying a first interface, wherein the first interface includes a first chord of a first audio; triggering, in response to a triggering operation to the first interface, a modification to the first chord, and obtaining a second chord; and generating a second audio based on the second chord.

Abstract: This disclosure belongs to the field of organic silicon polymer material preparation, particularly relating to a continuous production device for organophosphorus nitrile-catalyzed high-molecular-weight polysiloxane. It includes a reaction device with a horizontal configuration and dual-axis stirring, where the diameters of the dual axes decrease gradually from the feed port to the discharge outlet, and the corresponding nominal diameters of the paddles increase gradually from the feed port to the discharge outlet. The stirring shaft and paddles are hollow and can be externally heated or cooled. The dual-axis engagement provides mass transfer, heat transfer, and axial propelling force. This reaction device exhibits excellent mass transfer and heat transfer effects, resulting in uniform products with narrow molecular weight distribution and low volatile content.

Abstract: Provided are a preparation method and use of a novel copper-metal organic framework (Cu-MOF)-derived magnetic Fe3O4@Cu/C composite for antibiotic degradation. The preparation method of the composite includes: compounding a novel Cu-MOF material obtained in a high-pressure reactor with Fe2O3, and then conducting calcination under an inert gas atmosphere to obtain the magnetic Fe3O4@Cu/C composite.

Abstract: The present invention provides a composite for relieving functional dyspepsia, a preparation method therefor, a use thereof, a drug, a food and a health-care product. The composite comprises the following components in parts by weight: 2 to 8 parts of dried orange peels, 1 to 6 parts of figs, and 1 to 5 parts of seville orange flowers. The composite of the present invention is prepared from medicinally and edibly homologous natural plant raw materials, which has good safety without side effects, and can be used to treat and/or prevent functional dyspepsia. The composite can also be used to prevent depression and improve sleep, with significant, mild and gradual curative effects, so as to provide a patient with daily health care and drug security.

Abstract: Provided are a method and apparatus for determining an audio, an electronic device, and a storage medium. The method includes: a chord corresponding to an input audio is determined in response to receiving the input audio; at least one to-be-selected arrangement style is determined according to the chord and/or a melody attribute of the input audio; at least one to-be-selected arrangement template associated with a target arrangement style is displayed based on a trigger operation to the at least one to-be-selected arrangement style; and a target audio is played based on a trigger operation to the at least one to-be-selected arrangement template.

Abstract: Embodiments of the present invention provide computer-implemented methods, computer program products and computer systems. For example, embodiments of the present invention can, in response to receiving information, predict availability of respective services deployed in a cloud environment. Embodiments of the present invention can then calculate an elastic index based on the predicted availability of the respective services.

Abstract: An approach is provided in which the approach trains a first machine learning model using a set of features corresponding to a set of build blocks. The set of build blocks include at least one dependency build block and at least one artifact package build block. The approach predicts a set of risk values of the set of build blocks using the trained first machine learning model, and marks at least one of the build blocks as a bottleneck in response to comparing the set of risk values against a risk threshold.

Abstract: Determining a class-specific predictor indicator importance can include generating, using machine learning, a prediction model having a tree structure including nodes, class label subgroups, and class-specific predictor indicators. A class-specific predictor indicator importance can be generated for a selected class-specific predictor indicator by merging a term predictor indicator frequency and a purity predictor indicator frequency at each instance of the selected class-specific predictor indicator within one or more nodes of the tree structure. A representation of the tree structure displayed in a graphical user interface can depict each path between a root node of the tree structure and a leaf node mapped to the selected class label subgroup having a node containing an instance of the selected class-specific predictor indicator in a manner that contrasts with other paths between the root node and other leaf nodes of the tree structure.

Abstract: Disclosed are a display substrate, a fabrication method for the display substrate, and a display device. By arranging a flat layer with a flat surface facing the second metal layer between a first metal layer and a second metal layer, the second metal layer deposited on the flat layer is also relatively flat, so that the second metal wirings with the same width and spacing as that of first metal wirings can be formed. The etching resolutions of the metal wirings in the fanout region corresponding to the first metal layer and the second metal layer in the solutions of the present disclosure can be the same.

Abstract: A method is provided for displaying resources. The method includes: displaying a multimedia resource of a target activity in an initialization interface of an application in response to a launch operation on the application; displaying a target account in the initialization interface, and sending an invitation request to a server based on the target account to trigger the server to send invitation information to a terminal corresponding to the target account, so as to invite the target.

Abstract: An approach is provided in which the approach trains a first machine learning model using a set of features corresponding to a set of build blocks. The set of build blocks include at least one dependency build block and at least one artifact package build block. The approach predicts a set of risk values of the set of build blocks using the trained first machine learning model, and marks at least one of the build blocks as a bottleneck in response to comparing the set of risk values against a risk threshold.

Abstract: Disclosed are a display substrate, a fabrication method for the display substrate, and a display device. By arranging a flat layer with a flat surface facing the second metal layer between a first metal layer and a second metal layer, the second metal layer deposited on the flat layer is also relatively flat, so that the second metal wirings with the same width and spacing as that of first metal wirings can be formed. The etching resolutions of the metal wirings in the fanout region corresponding to the first metal layer and the second metal layer in the solutions of the present disclosure can be the same.

Abstract: A method for controlling a multi-screen system includes acquiring a control instruction for the multi-screen system; and controlling a plurality of display screens to move according to the control instruction. The multi-screen system includes a plurality of display screens and a driving mechanism configured to drive the plurality of display screens to move in space.

Abstract: The presently claimed invention relates to liquid crystal lipid particles. The presently claimed invention relates to liquid crystal lipid particles which are used in topical composition which has high moisturization efficacy, excellent skin feel, skin softness, and skin smoothness benefits.

Abstract: A substrate includes: a base substrate, a thin film transistor disposed on the base substrate, an organic insulating layer disposed on the thin film transistor, an inorganic passivation layer disposed on the organic insulating layer, and at least a portion of the organic insulating layer which is in contact with the inorganic passivation layer is provided with a concave-convex structure.

Abstract: Provided are a phosphazene compound, a method for preparing a phosphazene compound and a method for producing a polymer with a phosphazene compound as a catalyst. The compound of formula (I) or a solvate thereof, where A is a six- or eight-membered ring consisting of repeated P?N, and B is at least one of unsubstituted or substituted C1-6 alkylamino, unsubstituted or substituted C1-6 cycloalkylamino, unsubstituted or substituted arylamino, or halogen, and B is attached to A at phosphorus in P?N, where R is unsubstituted or substituted C1-6 alkyl, unsubstituted or substituted C1-6 cycloalkyl, unsubstituted or substituted aryl, or unsubstituted or substituted benzyl, or R forms C1-6 heterocycloalkyl together with N attached thereto.

Abstract: A display panel includes an array substrate having a first substrate, a gate line, a data line, and a thin film transistor (TFT); and a plurality of sub-pixel regions defined by the gate and data lines; and an opposite substrate including a second substrate, a plurality of additional electrodes arranged on a side of the second substrate facing the array substrate; at least one sub-pixel region including at least one of: a first overlap region at an intersection region by the gate and data lines, a second overlap region between the TFT gate and source electrodes, or a third overlap region between the TFT gate and drain electrodes; and an orthographic projection of the additional electrodes on the first substrate substantially overlaps with orthographic projections of at least one of the first, second, or third overlap regions on the first substrate.

Abstract: Disclosed are a traditional Chinese medicine composition for treating tumours and a preparation method therefor, wherein the composition is prepared from Sophora flavescens, wild Chrysanthemum flower, honeysuckle, mint, Poria cocos, Atractylodes lancea, cinnamon, clove, Astragalus, Ganoderma lucidum, Ligusticum striatum, Aucklandia root and Radix glycyrrhizae. The traditional Chinese medicine composition has an anti-tumour effect.