462results about How to "Strong interaction" patented technology

The invention relates to the technical field of data processing, and discloses an intelligent product page automatic generation method and system for the massive health industry. The method comprises the following steps: performing multi-modal analysis and augmented reality processing on a large health industry prototype graph and multi-source medical data to obtain augmented design information; performing dynamic knowledge graph mapping and causal reasoning on the enhanced design information to obtain semantic structure and knowledge associated data; performing adaptive micro-service deployment analysis on the semantic structure and knowledge associated data to obtain a containerized deployment strategy, and performing intention-driven API design and homomorphic encryption enhancement processing to obtain API interface specification data; performing component design and code generation processing on the API interface specification data to obtain a multi-modal interaction page code; and performing intelligent rendering and dynamic content filling on the multi-modal interaction page code to obtain a target product page. According to the method and the device, the efficiency and the accuracy of automatic generation of intelligent product pages in the large health industry are improved.

The invention relates to the technical field of interaction systems, in particular to an intelligent control-based nursing board interaction system, which comprises a nursing board, and is characterized in that the nursing board internally comprises a voice recognition and control module integration, a board data interaction and display module, a board function page control module, an intelligent equipment control module and a feedback and interaction module; the voice recognition and control module integration, the billboard data interaction and display module, the billboard function page control module, the intelligent equipment control module and the feedback and interaction module are electrically connected. According to the method, a visual nursing billboard large screen is provided, interaction with the visual nursing billboard large screen is carried out through an API interface, instruction analysis and execution are supported, meanwhile, real-time voice and visual feedback and a multi-mode interaction mode are provided, and the user experience is remarkably improved.

The invention discloses a personalized digital human image creation and generation system based on deep learning, which relates to the technical field of digital human generation and comprises a multivariate data acquisition module, an image creation module, a model storage module, a matching module and a rendering interaction module. The multivariate data acquisition module collects facial images and whole body photos through a camera, and records voice samples through a microphone. According to the invention, by constructing the multivariate data acquisition module, the image creation module, the model storage module, the matching module and the rendering interaction module, full-process automatic processing from data acquisition to digital human image generation is realized; the multivariate data acquisition module can comprehensively capture the appearance and voice features of a user, and the image creation module extracts feature vectors by using a deep learning technology and generates a personalized digital human image by using a generative adversarial network technology.

The invention relates to the technical field of oilfield exploitation, and discloses a nanometer oil-displacing agent for oilfield oil extraction and a preparation method thereof.The nanometer oil-displacing agent takes modified nanometer silicon dioxide and a surfactant as main components, polymer macromolecules are modified on the surface of the nanometer silicon dioxide to serve as a main body of the nanometer oil-displacing agent, and the nanometer oil-displacing agent is prepared. Under the action of the surfactant, the nano silicon dioxide can flow into the fine throat and the micro throat, and the polymer macromolecules of the branched structure can generate a relatively strong interaction force with the rock, so that the polymer macromolecules are firmly adhered to the surface of the rock, the adhesion of crude oil on the surface of the rock is reduced, a smooth crude oil channel is constructed, and the flowing pressure of liquid is reduced; and crude oil fluidity is improved. The structure of the cross-linking agent contains quaternary ammonium cations, so that the electrostatic repulsion effect between nano silicon dioxide can be greatly enhanced, aggregation between nano silicon dioxide and nano silicon dioxide can be avoided, the interfacial tension can be efficiently maintained, the oil-water interfacial tension is greatly reduced, and the recovery rate of crude oil is effectively increased.

The invention relates to a humanoid robot multi-mode interaction method and device based on a large language model, and the method comprises the steps: obtaining the voice of a user, and converting the voice into an original input text in response to a received user output voice command which is matched with a preset wake-up instruction of a humanoid robot; based on the original input text, generating a text matched with the current situation by utilizing a large language model, and for an output text corresponding to the text matched with the current situation, converting the output text into voice and outputting the voice; the method comprises the following steps: analyzing interaction contents of a large language model, and selecting a continuous human shape action sequence with the highest matching degree from a plurality of preset candidate human shape action sequences; on the premise of considering the size difference between the virtual human body and the actual robot and the joint angle error, the generated humanoid action sequence is mapped to the humanoid robot, and multi-modal interaction is achieved. The method has the advantages of high-precision low-delay real-time voice recognition, high voice action matching degree and the like.

The invention discloses application of threonine dehydratase in regulation and control of growth of Didymeria segeticola and application of threonine dehydratase serving as a bactericide target in regulation and control of growth of Didymeria segeticola. The threonine dehydratase gene Td disclosed by the invention is derived from Didymeria segeticola, and a knockout mutant is obtained by constructing a knockout gene segment of the Td gene and introducing the knockout gene segment into a D.segeticola protoplast. Experiments find that the Td gene plays a role in growth of D.segeticola, in-vivo pyruvic acid content, in-vivo ATP (adenosine triphosphate) content and sensitivity to wuyiencin. Molecular docking analysis, molecular dynamics simulation and trace thermophoresis experiments prove that the threonine dehydratase can be used as a bactericide target, and the bactericide wuyiencin is obtained through screening. The threonine dehydratase disclosed by the invention can be used as a bactericide target and a key protein of a disease pathogenic mechanism, and has a wide application prospect in prevention and treatment of plant pathogenic fungal diseases.

The invention discloses a weather-resistant flame-retardant crosslinked polyethylene insulating material, a cable material and a preparation method. The weather-resistant flame-retardant crosslinked polyethylene insulating material comprises the following components in parts by mass: 60-70 parts of linear low-density polyethylene (LLDPE), 20-25 parts of low-density polyethylene (LDPE) and 15-20 parts of a copolymerization mixture, the copolymerization mixture is prepared from a styrene-ethylene / butylene-styrene block copolymer (SEBS) and styrene-ethylene / butylene-styrene block copolymer grafted maleic anhydride (SEBS-g-MAH). The cable material disclosed by the invention not only can give consideration to the flame-retardant characteristic and light aging resistance of a cable insulating material, but also can inhibit the damage of moisture to the insulating material under an alternating electric field, reduce the moisture entering the insulating material in a natural environment, and improve the water tree resistance of the material.

The invention relates to the technical field of dispersing agents for ceramics, and discloses a preparation method of a dispersing agent for ceramics, and the novel dispersing agent for ceramics is prepared by taking methoxypolyethylene glycol, bromoacetyl bromide, 4-hydroxyphthalic anhydride, 2, 4, 6-diethanolamine amino-1, 3, 5-s-triazine and the like as raw materials. The polyether polyol contains a plurality of carboxyl groups, has strong interaction with the surface of ceramic powder such as aluminum oxide, has a star-shaped multi-arm polyether molecular chain, can well coat the aluminum oxide powder, can effectively inhibit the growth of crystal nucleus particle size of the aluminum oxide powder, reduces the particle size of the aluminum oxide, and avoids agglomeration and sedimentation of the aluminum oxide; the modified aluminum oxide ceramic powder has good activation degree in solvents such as water, ethanol, dichloromethane or N, N-dimethylformamide and the like, is lower in settling volume and shows excellent dispersing performance.

The invention discloses an oil exploitation tensile cable based on a high polymer material and a production method thereof, and relates to the technical field of cables, the cable comprises a conductor and an insulating layer wrapping the conductor, the insulating layer is made of a bio-based high polymer composite material, the bio-based polymer composite material comprises the following components in parts by weight: 50-70 parts of a bio-based polymer matrix and 20-30 parts of reinforced fibers. The bio-based polymer composite material is adopted as an insulating layer of the tensile cable for oil exploitation, so that the environmental protection performance and biodegradability of the tensile cable for oil exploitation are improved; the material is composed of polylactic acid, a polyhydroxyalkanoate bio-based polymer matrix and a plurality of high-performance additives, conventional synthetic fiber reinforcement is included, natural fibers are introduced to be compounded with a bio-based polymer material, and the unique fiber structure and surface performance of the material can form good interaction with bio-based polymers, so that the high-performance composite material is obtained. Therefore, the strength and toughness of the material are improved.

The invention discloses a broadband multi-level three-dimensional vertical interconnection structure based on an HTCC technology, and belongs to the field of radio frequency front-end system integration. The structure comprises a PCB mother board, a ball grid array and an SiP module which are sequentially arranged from bottom to top, in the SiP module, the chips are distributed among different levels, and a connection mode of the chips among the different levels is set; a radio frequency signal is transmitted upwards through the PCB mother board, and after flowing through the lower-layer bare chip, the radio frequency signal is orderly transmitted upwards through the strip line and the signal via hole in the HTCC and finally transmitted to the surface-layer chip, so that a complete and efficient vertical interconnection signal transmission system is formed. According to the invention, the layout flexibility of interconnection lines among the chips is improved, the wiring crosstalk among the chips is reduced, the three-dimensional integration scene of bare chips in the HTCC is greatly widened, high-density SiP packaging is realized, and the strict technical requirements on radio frequency signal transmission, processing and chip interconnection under a complex circuit architecture can be met.

The invention discloses a flexible self-supporting porous pole piece for an ion battery, a membrane module and a preparation method, the porous pole piece is a porous positive pole piece or a porous negative pole piece, the overall thickness is 9-150 microns, the porous pole piece comprises a supporting framework, an active material and a conductive agent, the supporting framework is a porous fiber membrane made of ultra-high molecular weight polyethylene, and the active material is a porous fiber membrane made of ultra-high molecular weight polyethylene. Active materials and conductive agents are distributed on the surface of the supporting framework. The membrane assembly comprises a porous pole piece and a diaphragm layer which are connected and form an integrated structure, and the number of the diaphragm layer is one, and the number of the porous pole piece is one or two. The preparation method comprises the following steps: preparing a porous pole piece in an extrusion-stretching manner, or preparing a membrane assembly in a co-extrusion-stretching manner, and performing high-temperature annealing after extraction to obtain the high-performance porous pole piece or membrane assembly. The porous pole piece and the membrane assembly have good flexibility, the performance of the porous pole piece and the membrane assembly is not changed after the porous pole piece and the membrane assembly are folded for multiple times, meanwhile, the expansion problem of the porous pole piece and the membrane assembly in the charge-discharge process is effectively avoided, and the thermal stability is high.

The invention discloses a high-thermal-conductivity polymer shaped composite phase change material and a preparation method thereof. The high-thermal-conductivity polymer shaped composite phase change material comprises macromolecular resin, a processing aid, a thermal conductive filler, an organic phase change material, a modifier, an initiator, an emulsifier, a dispersant and a catalyst. According to the invention, expanded graphite is used as a heat-conducting reinforcing agent, high-density polyethylene is used as a carrier, paraffin is used as a phase-change material, a melt blending method, an in-situ polymerization method and a hot press molding process are adopted to prepare a microencapsulated HDPE shaped paraffin composite material, the HDPE shaped paraffin composite material is completely encapsulated in a polymer film, so that the core material is completely coated, and the heat-conducting property of the core material is improved. According to the present invention, the microcapsule is prepared by using a chemical bond, and is tightly combined with the surface of the core material through the chemical bond so as to improve the stability and the durability of the microcapsule, such that the microcapsule can prevent leakage and improve the thermal conductivity, such that the microcapsule can maintain the stable performance in the multiple phase change cycles, and the microcapsule has good fluidity and good dispersion so as to be conveniently processed and applied in various base materials.

The invention belongs to the technical field of organic photoelectric materials, and particularly discloses a multifunctional organic semiconductor material with cyano phosphonic acid as an anchoring group and a preparation method and application of the multifunctional organic semiconductor material. The cyano group in the anchoring group can effectively increase the deprotonation capability of phosphonic acid and enhance the hydrophilicity of the anchoring group, so that the material has unique amphiphilic characteristics and shows good wettability, and further, the high-quality perovskite thin film is obtained. Meanwhile, F atoms in the arylamine enhance the interface interaction between the hole transport layer and the perovskite layer, thereby further regulating the crystallization of the perovskite, passivating the bottom interface defect of the perovskite, and inhibiting the non-radiative recombination of the interface. The organic semiconductor material is highly conjugated in molecules and good in photo-thermal stability. When the hole transport layer is applied to a trans-perovskite solar cell, the photoelectric conversion efficiency of more than 24.5% can be obtained, and the hole transport layer shows a good industrial application prospect.

The invention relates to the field of metal extractant preparation, in particular to a metal extractant microcapsule and a preparation method thereof. The preparation method of the metal extraction agent microcapsule comprises the following preparation steps: (1) uniformly mixing ethyl acrylate, methacrylamide, 2-acrylamido-2-sodium methylpropanesulfonate, a cross-linking agent and an initiator, dropwise adding an emulsifier solution under a stirring condition, carrying out ultrasonic treatment, irradiating with ultraviolet light under the stirring condition for 10-20 minutes, washing with pure water, and separating to obtain a metal extraction agent microcapsule; drying to obtain a hollow microcapsule; and (2) vacuumizing the hollow microcapsule obtained in the step (1), adding a metal chelating agent, carrying out ultrasonic treatment for 5-10 hours, filtering, and washing to obtain the metal extractant microcapsule. The preparation process of the metal extractant microcapsule is simple and easy to operate, and the metal extractant microcapsule has a relatively good encapsulation efficiency on a metal chelating agent and has a relatively high removal effect on various metal ions.

The invention relates to the field of biological detection, in particular to a pretreatment kit for a positive sample containing chemical magnetic beads and application of the pretreatment kit. According to the method, the chemical magnetic beads are creatively applied to mass spectrum identification, and the strong adsorption capacity of the chemical magnetic beads to bacteria is utilized, so that the cost can be saved, and the pretreatment time of mass spectrum detection is greatly shortened. Meanwhile, an incubation solution is used for replacing a sample, so that the environment of bacteria is simpler, efficient adsorption of the magnetic beads to the bacteria is more facilitated, a bacteria-chemical magnetic bead compound can be extracted through simple magnetic adsorption, then the bacteria on the bacteria-chemical magnetic bead compound are eluted and detected, the purity of detected mycoprotein is very high, species identification can be achieved through mass spectrum, and the method is suitable for large-scale popularization and application. A new thought is provided for mass spectrum microorganism detection.

The invention belongs to the technical field of high polymer materials, and discloses a force-induced unclonable label as well as a preparation method and application thereof. Electronegative monodisperse polymer nanospheres are prepared through emulsion polymerization, and after being swelled by using an isooctyl acrylate monomer, the nanospheres, acrylamide and ethylene glycol dimethacrylate are mixed, polymerized and photocured to form the structural color hydrogel film. The hollow-out steel template is used for mechanical force pressing, randomly-distributed microcrystalline light spots are obtained after a solvent is volatilized, the optical property of force-induced discoloration is displayed, and rapid and effective identification can be achieved. Compared with a traditional hydrogel anti-counterfeit label, the label has higher stability and reusability, does not need a solvent, and is environmentally friendly and practical. The technology not only realizes high-level anti-counterfeiting and encryption, but also has the potential of large-scale production.

The invention discloses a windproof and breathable composite fabric and application thereof. The windproof and breathable composite fabric is used for solving the technical problem that in the prior art, the windproof and breathable performance, the wear-resistant and antistatic performance and the washing resistance of a polyester fiber fabric need to be further improved. The preparation method comprises the following steps: putting a gray fabric into a pretreatment solution for pretreatment to obtain a pretreated gray fabric, taking modified quaternary ammonium salt as a cross-linking agent, promoting cross-linking of a polyurethane prepolymer co-blocked by modified polysiloxane and polyethylene glycol, preparing epoxy group-terminated modified polyurethane, and carrying out heat treatment to obtain the pretreated gray fabric. The modified polyurethane and the tetrabutyl titanate are dispersed and mixed in the alkaline emulsion, and the prepared finishing liquid is used for padding and modifying the pretreated gray fabric, so that the windproof and moisture-permeable performance of the composite fabric is effectively improved, and the antistatic performance, wear resistance and pilling resistance of the composite fabric are also improved.

The invention provides a wet oxidation catalyst and a preparation method thereof, and a method for treating organic amine wastewater generated by reconstituted tobacco processing through catalytic wet oxidation. The wet oxidation catalyst comprises precious metal active components and a cerium oxide carrier, the cerium oxide carrier is of a porous structure, valence states of Ce in the cerium oxide carrier include positive tetravalence states, part of the precious metal active components are dispersed on the inner surface and the outer surface of the cerium oxide carrier, part of the precious metal active components are embedded into a framework of the cerium oxide carrier, and the cerium oxide carrier is of a porous structure. The valence states of the noble metal active component comprise a zero valence state and an oxidation valence state, and the content of the noble metal active component in the wet oxidation catalyst is 0.1-5% by weight. Due to the fact that precious metal ions are embedded into a cerium oxide carrier framework, interaction between cerium oxide and precious metal active components is stronger, the contact area is larger, active oxygen reaction sites can be provided more efficiently, and organic amine nitrogen substances such as nicotine in the reconstituted tobacco processing wastewater can be decomposed.

The invention relates to the field of biological detection, in particular to a positive sample pretreatment kit and application thereof. The method comprises the following steps: providing a simple survival environment for bacteria by utilizing incubation liquid, and then utilizing the interaction of opposite electric properties between chemical magnetic beads and the bacteria, that is, when the bacteria in a positive sample are negatively charged, the chemical magnetic beads are positive magnetic beads; or when the bacteria in the positive sample are positively charged and the chemical magnetic beads are negative electromagnetic beads, the bacteria-magnetic bead compound is obtained, the operation is simple, the cost is low, the enrichment efficiency is high, the impurity interference resistance is high, the activity state of the enriched bacteria is not changed, the method can be used for subsequent mass spectrum identification and metabolic activity analysis, the application range is wide, and the method is suitable for popularization and application. Various in-vitro samples can be universally enriched, and the method has great significance on the development of the IVD field.

The invention discloses a financial terminal application and SP timeout protocol negotiation method, system, device and medium wherein the financial terminal application and SP timeout protocol negotiation method comprises: initiating a request to the device, the request carrying a timeout time parameter; receiving a timeout time value sent by the device in response to the timeout time parameter, wherein the timeout time value is determined based on the device capability and configuration; adjusting an application timeout time value according to the timeout time value of the equipment, so that the application timeout time value is consistent with the timeout time value of the equipment; according to the method, the error rate of the device can be reduced, it is ensured that interaction between the application program and the device is smoother and more efficient, and meanwhile service requirements and user experience can be met.

The invention provides a lithium ion secondary battery and a power utilization device, the lithium ion secondary battery comprises a positive pole piece, the positive pole piece comprises a positive current collector and a positive film layer arranged on at least one side of the positive current collector, the coating surface density of the positive film layer on one side is 20 mg / cm < 2 >-30 mg / cm < 2 >, the positive film layer comprises lithium-containing phosphate and a polyacrylate binder, and the coating surface density of the positive film layer on the other side is 20 mg / cm < 2 >-30 mg / cm < 2 >. The weight-average molecular weight of the polyacrylate binder is 80000-130000 Daltons, and the compaction density of the positive pole piece is 2.45-2.55 g / cm < 3 >. By adopting the polyacrylate binder with the weight-average molecular weight, a good bonding effect on lithium-containing phosphate in the positive electrode film layer can be achieved under the condition that the coating surface density of the positive electrode film layer is relatively large and the compaction density is relatively large, so that the positive electrode plate has relatively high bonding force and cohesive force, the problem of powder falling of the positive electrode film layer is effectively improved, and the service life of the positive electrode plate is prolonged. The self-discharge of the battery is reduced.

The invention relates to a nickel-based methanation catalyst taking a mesoporous molecular sieve SBA-16 as a carrier and application of the nickel-based methanation catalyst in carbon dioxide hydrogenation. The catalyst is prepared by preparing a mesoporous molecular sieve SBA-16 as a carrier, dissolving nickel salt in a solvent, adding an additive, and combining the SBA-16 carrier with nickel metal by an impregnation method. The catalyst has high activity and good stability, especially has excellent performance in a CO2 methanation reaction, can realize high CO2 conversion rate and high CH4 selectivity at a low temperature, and is suitable for reaction conditions with a temperature of 200-400 DEG C and a pressure of normal pressure to 5.0 MPa. The preparation method of the catalyst is simple, does not need precious metal, and has potential industrial application prospects.

The invention relates to the technical field of fiber preparation, in particular to a liquid crystal polyarylester polymer, a liquid crystal polyarylester fiber and a preparation method.The preparation method of the liquid crystal polyarylester polymer comprises the steps that under the inert gas atmosphere, p-hydroxybenzoic acid, fluorine-containing benzoic acid monomers, 2-hydroxy-6-naphthoic acid and a catalyst are added into acetic anhydride; heating to carry out prepolymerization reaction; and after the prepolymerization reaction is finished, keeping the inert gas atmosphere, raising the temperature, carrying out polycondensation reaction, continuously discharging acetic anhydride in the polycondensation reaction process, controlling the viscosity of the reaction polymer, and obtaining the liquid crystal polyarylate polymer after the reaction is finished. The liquid crystal polyarylester polymer is subjected to melt spinning to prepare the liquid crystal polyarylester fiber. The liquid crystal polyarylester fiber has good mechanical properties and low water absorption, has high cohesiveness with other materials due to excellent interface compounding performance, and has wide application prospects in the fields of 5G communication and the like.

The invention belongs to the field of event argument extraction, and provides an event co-occurrence prefix-based event argument extraction method, which comprises the steps of BART-Marge model construction, coding intermediate key and coding intermediate vector extraction, template coding unit coding, prefix splicing, text coding, network output calculation, vector Infoext acquisition, bias addition and event argument extraction. According to the method, semantic information of all events existing in input is extracted, and prefixes are extracted and added, so that the capability of processing a complex event relation by a model is enhanced; through the arrangement for introducing two Info-Qs, the constraint of the model on the output format is enhanced, and the disorder of the output format of the model is prevented; by introducing an adjustable copying mechanism, the problem of potential noise caused by introduction of extra information in attention calculation of each layer is solved.

The invention belongs to the technical field of textile fabrics, and particularly relates to an ultraviolet-proof antibacterial fabric and a preparation method thereof. The ultraviolet-proof antibacterial fabric comprises a base cloth layer and a modified polyester fabric layer, the modified polyester fabric is obtained by dipping a polyester fabric in a finishing liquid; the finishing liquid comprises a first finishing liquid and a second finishing liquid; the first finishing liquid is prepared from the following raw materials: a carboxymethyl chitosan derivative and polycarboxylic acid; the second finishing liquid is prepared by mixing nano titanium dioxide and absolute ethyl alcohol. According to the invention, the pre-treated polyester fabric is subjected to secondary surface modification by using the finishing liquid, and the durability of the fabric product is remarkably improved by using a covalent grafting mode.

The invention relates to the technical field of cables, in particular to a semiconductive shielding material and a preparation method thereof, oxygen plasma reaction equipment and a cable. The semi-conductive shielding material is prepared from the following components in parts by weight: 55 to 65 parts of vinyl resin matrix, 1.5 to 2 parts of cross-linking agent and 30 to 40 parts of filler, the filler at least comprises modified conductive filler; the modified conductive filler comprises a first oxygen-containing functional group and a second oxygen-containing functional group, the first oxygen-containing functional group comprises one or more of hydroxyl and ether, and the second oxygen-containing functional group comprises one or more of carbonyl, COO-and carboxyl; the modified conductive filler meets the following relational expression: C1 / n1 < = C2 / n2, C1 is the total concentration of the first oxygen-containing functional groups, n1 is the number of functional group types included in the first oxygen-containing functional groups, C2 is the total concentration of the second oxygen-containing functional groups, and n2 is the number of functional group types included in the second oxygen-containing functional groups.

The present invention provides a three-dimensional cloud scene modeling and visualization method based on ground-based cloud maps, wherein a CPU extracts a cumulus image area from a two-dimensional ground-based cloud map, and calculates the cloud base height and cloud thickness as parameters for three-dimensional cumulus modeling. The position information of the center points of all voxels constituting the cumulus model is determined based on the above two parameters, and is transmitted to the GPU as a vertex array. In the geometric shader stage of the GPU, all cumulus voxels are drawn according to the vertex array, and finally the fragment shader stage of the GPU is entered. The cloud density value is determined according to the distance between each voxel and the center point of the cloud cluster, and the color of the voxel is calculated according to the density value, thereby realizing the integration of three-dimensional cloud scene modeling and visualization. The present invention uses voxels as the smallest geometric unit, constructs a three-dimensional cumulus model based on a GPU, and realizes visualization in a three-dimensional scene, thereby improving the efficiency of three-dimensional cumulus modeling and meeting the requirements of smooth roaming in a three-dimensional geographic scene.

The invention discloses epigallocatechin gallate starch nanoparticles as well as a preparation method and application thereof, and belongs to the technical field of medicinal chemistry. According to the method, high-proportion branched-chain cassava starch is used as a raw material, ultrasonic microwave assistance is adopted, in the nanometer starch alcohol precipitation process, epigallocatechin gallate is synchronously packaged to form nanometer-level epigallocatechin gallate starch nanometer particles, and embedding of epigallocatechin gallate is completed. The embedding rate of the epigallocatechin gallate starch nanoparticles can reach 50.20%, the drug loading capacity can reach 311mg / g, the drug slow release performance is obvious in the process of simulating gastrointestinal digestion, the sustained release time can be 20 hours, the drug release capacity can reach 72.33% and 90.10% respectively, and the preparation process is simple, easy to operate, low in preparation cost and suitable for large-scale production and application.

The invention provides an audio interaction method and device of a generative language model based on a dialogue control module, a medium, a program product and a terminal, natural and smooth communication between a user and Llama-pot is realized by adopting technical means of efficient clause affiliation operation and dynamic task request processing, information of a plurality of clauses is quickly integrated by establishing a request ID, and the user experience is improved. According to the method, the time stamps and the clause identifiers are combined to ensure accurate affiliation of the information, so that the problems of information delay and context incoherence in traditional pseudo-streaming interaction are effectively solved, the real-time performance and coherence of interaction are improved, and the satisfaction degree of users and the application effect of Llama-pot are remarkably improved.

The invention relates to the technical field of medical materials, in particular to a tissue-adhesion-resistant polypropylene biomedical monofilament and a preparation method and application thereof, and the tissue-adhesion-resistant polypropylene biomedical monofilament is composed of a polypropylene monofilament and a tissue-adhesion-resistant functional polymer coating; the tissue adhesion resistant functional polymer coating is formed by carrying out free radical copolymerization on N-acryloyloxy succinimide and a zwitterionic monomer. According to the invention, the polymer with the anti-tissue adhesion function is fixed to the surface of the polypropylene monofilament, and chemical bonding is formed on the surface of the monofilament, so that the problem of coating shedding is solved, and the long-term anti-tissue adhesion effect is maintained. After the monofilaments are woven into the patch, the biomedical patch capable of inhibiting tissue adhesion and inflammatory reaction can be obtained without secondary treatment. Compared with the existing patch modification technology, the method is more suitable for industrialization.