Abstract: Provided is a method for preparing a flame retardant cellulose ester film, and the method includes: obtaining a homogeneous cellulose solution by adding a cellulose to an ionic liquid cosolvent system; obtaining a cellulose phosphite ester solution by adding dimethyl phosphite and a catalyst to the homogeneous cellulose solution for performing a transesterification; obtaining cellulose phosphite ester powder by regeneration solvent precipitation, washing, centrifugation, and drying of the cellulose phosphite ester solution; and obtaining the flame retardant cellulose ester film by evaporating solvent after dissolving the cellulose phosphite ester powder in dimethyl sulfoxide.

Abstract: A water anion air conditioner and a water anion excitation device thereof are disclosed, The water anion air conditioner comprises an air conditioner main body and the water anion excitation device which comprises an excitation mechanism and a water storage chamber, the excitation mechanism comprises an excitation unit and an elastic body. Liquid stored in the water storage chamber is adapted to be guided to the excitation unit, and when the excitation unit impacts the elastic body, the liquid and the excitation unit are caused to rub against each other so as to generate water anions. The water anions generated by the water anion excitation device are diffused for a long distance in an environment, thereby achieving the health care effect on human bodies within a large range.

Abstract: A method for soil and rock classification using dual-parameter cluster analysis is provided. The method improves current classification techniques by incorporating both mechanical and physical parameters. The process involves four key steps by applying a machine learning processing: (a) data acquisition, preprocessing, and feature extraction to obtain dual-parameter data, which are then divided into training and testing sets; (b) construction of a dual-parameter cluster model using cluster analysis algorithms and performing clustering on the training dataset; (c) formulation of classification standards based on clustering results, and verification using the testing dataset; and (d) application of the model to classify new soil and rock data once accuracy criteria are met. This method obviously enhances the accuracy and efficiency of soil and rock classification and is suitable for various geological applications.

Abstract: The invention provides a script generation method and device, electronic equipment, a storage medium and a product. The method includes the following steps: determining product information of a target product, wherein the script is related to the target product; according to the product information, obtaining at least one reference script related to the target product; and according to the product information and the at least one reference script, generating a target script of the target product.

Abstract: A control circuit arrangement for a water negative ion generating device includes a water mist generating circuit for driving the generation of negative ion water mist, and a high voltage charging circuit for supplementing electrons to the negative ion water mist generated by the water mist generating circuit, wherein the water mist generating circuit and the high voltage charging circuit are grounded together, thereby ensuring that the two circuits work normally and produce negative ions.

Abstract: A control circuit arrangement for a water negative ion generating device includes a water mist generating circuit for driving the generation of negative ion water mist, and a high voltage charging circuit for supplementing electrons to the negative ion water mist generated by the water mist generating circuit, wherein the water mist generating circuit and the high voltage charging circuit are grounded together, thereby ensuring that the two circuits work normally and produce negative ions.

Abstract: The present disclosure provides a video generation method and apparatus, a device, and a medium and a product, and relates to the technical field of computers. The method includes: acquiring description information of a target video to be generated; according to the description information of the target video, acquiring, from a video material library, a target clip corresponding to the description information; splicing the target clip with each candidate clip of a plurality of candidate clips in the video material library respectively to obtain a plurality of candidate videos; evaluating a score of each candidate video of the plurality of candidate videos; and generating the target video according to the score of each candidate video of the plurality of candidate videos.

Abstract: The present disclosure provides a video generation method and apparatus, a device, and a medium and a product, and relates to the technical field of computers. The method includes: acquiring description information of a target video to be generated; according to the description information of the target video, acquiring, from a video material library, a target clip corresponding to the description information; splicing the target clip with each candidate clip of a plurality of candidate clips in the video material library respectively to obtain a plurality of candidate videos; evaluating a score of each candidate video of the plurality of candidate videos; and generating the target video according to the score of each candidate video of the plurality of candidate videos.

Abstract: The present disclosure provides use of a norepinephrine or a ?-adrenergic receptor inhibitor in the preparation of a medicament for nerve injury repair in diabetes, and belongs to the technical field of nerve repair drugs. By inhibiting norepinephrine secretion or antagonizing ?2-adrenergic receptors, the present disclosure promotes the expression of neurotrophic factors in epithelial cells to further regulate nerve repair. Therefore, the present disclosure provides the use of a norepinephrine inhibitor or a ?-adrenergic receptor inhibitor in the preparation of a medicament for nerve injury repair in diabetes. The inhibitor provided by the present disclosure features excellent stability and low cost, and has excellent clinical application prospects.

Abstract: An intelligent decision-making device and method for UAV formation information interaction topologies in communication interference, comprising: acquiring a three-dimensional UAV formation without communication interference, an initial communication network D1 and an initial information interaction topology T1; acquiring communication links A0 interrupted by UAV formation with communication interference; acquiring interrupted communication links A1 in T1 based on A0 and T1; determining whether A0 affects T1; if not, T1 being the final information interaction topology; if yes, acquiring substitute reverse arcs of A1 and substituting A1 with them to obtain an information interaction topology T2; determining whether T2 is a three-dimensional persistent graph; if yes, T2 being the final information interaction topology; if not, acquiring an undirected graph R1 corresponding to T2; acquiring spare edges based on R1; and adding an arc corresponding to a spare edge in T2 based on the spare edges to obtain a final in

Abstract: The present disclosure provides a method and a device for identifying clues about medical adverse events, electronic equipment, and a memory medium. This method includes the steps of: acquiring diagnosis and treatment information on a patient; acquiring a knowledge base of clinical pathway medical orders or a keyword library of medical adverse events corresponding to the diagnosis and treatment information; and determining whether a clue about medical adverse events exists in the diagnosis and treatment information based on the knowledge base of clinical pathway medical orders or the keyword library of medical adverse events.

Abstract: An intelligent decision-making device and method for UAV formation information interaction topologies in communication interference, comprising: acquiring a three-dimensional UAV formation without communication interference, an initial communication network D1 and an initial information interaction topology T1; acquiring communication links A0 interrupted by UAV formation with communication interference; acquiring interrupted communication links A1 in T1 based on A0 and T1; determining whether A0 affects T1; if not, T1 being the final information interaction topology; if yes, acquiring substitute reverse arcs of A1 and substituting A1 with them to obtain an information interaction topology T2; determining whether T2 is a three-dimensional persistent graph; if yes, T2 being the final information interaction topology; if not, acquiring an undirected graph R1 corresponding to T2; acquiring spare edges based on R1; and adding an arc corresponding to a spare edge in T2 based on the spare edges to obtain a final in

Abstract: A printable glitter paper includes a first adhesive layer onto which glitter has been deposited, and a second adhesive layer covering the first adhesive layer and glitter. A coating covers the second adhesive layer. Another adhesive layer covers the back side of the printable glitter paper. The printable glitter paper provides excellent retention of the glitter, and a high level of smoothness for high quality printing.

Abstract: A printable glitter paper includes a first adhesive layer onto which glitter has been deposited, and a second adhesive layer covering the first adhesive layer and glitter. A coating covers the second adhesive layer. Another adhesive layer covers the back side of the printable glitter paper. The printable glitter paper provides excellent retention of the glitter, and a high level of smoothness for high quality printing.

Abstract: The present invention provides manufacture methods of LTPS and a TFT substrate. The manufacture method of LTPS comprises steps of: step 1, providing a substrate (1); step 2, deposing a buffer layer (2) on the substrate (1); step 3, plating a metal mesh film (3) on the buffer layer (2); step 4, deposing an amorphous silicon layer (4) on the metal mesh film (3); step 5, implementing a rapid thermal annealing process to the amorphous silicon layer (4), and the amorphous silicon layer (4) crystallizes and converts to be a polysilicon layer (5); step 6, removing the metal mesh film (3). The method can effectively reduce the crystallization point, and shorten the crystallization time, and decrease the cost of manufacturing the polysilicon thin film in large scale, and improve the crystallization result to make the crystalline grain bigger and more even.