31results about How to "Efficient synergy" patented technology

The invention discloses wolfberry polysaccharide, wolfberry red pigment, wolfberry polypeptide and a preparation method thereof which are simultaneously separated and prepared, and belongs to the technical field of wolfberry deep processing. In the present invention, Lycium barbarum is used as a raw material, and Lycium barbarum polysaccharide is obtained by soaking in water and extracted with ethanol. At the same time, the prepared Lycium barbarum residue is further added with an organic solvent for extraction to obtain Lycium barbarum red pigment, and the residue obtained in the previous step is continuously used by adding water and probiotics. , the polypeptide is prepared by microbial fermentation. In order to solve the problems of raw material waste and the like, the present invention maximizes the utilization value of Lycium barbarum. By using Lycium barbarum as raw material, Lycium barbarum polysaccharide, Lycium barbarum polysaccharide, Lycium barbarum polypeptide products are successively obtained at one time, and at the same time, Lycium barbarum polysaccharide, Lycium barbarum polysaccharide, Lycium barbarum The high-efficiency synergy of the continuous extraction of polypeptides not only improves the extraction efficiency and purity of each, but also effectively avoids the interference of other components on the extraction of the target components during the extraction process, and can be widely used in industrial production.

The invention discloses a medicine for treating esophageal squamous cell carcinoma and a preparation method thereof. The drug is the combined drug of arctigenin, salvia miltiorrhiza, and Chuanqiong, which shows a significant inhibitory effect on human esophageal squamous cell carcinoma at a certain ratio. The milk system can form the drug into a stable and uniform solution, and the in vivo experiments have proved that it has a high and significant therapeutic effect on esophageal squamous cell carcinoma.

The invention discloses an electrocatalytic oxidation filler, a preparation method thereof, and a three-dimensional electrocatalytic oxidation device. The electrocatalytic oxidation filler is a mixture of clay minerals and a curing agent, Cu 2+ / Mn 2+ The mixed solutions are mixed and then roasted. The three-dimensional electrocatalytic oxidation device comprises an anode, a cathode and an electrocatalytic oxidation filler filled between them. The electrocatalytic oxidation filler of the present invention has the advantages of good conductivity, low energy consumption, high stability, strong catalytic activity, and no need for supporting electrolytes. As a filler for a three-dimensional electrocatalytic oxidation device, it is widely used to treat industrial wastewater, and can realize The effective removal of organic pollutants has high use value and good application prospects. The preparation method of the filler of the present invention has the advantages of simple process, convenient operation, easy control, low raw material cost, less energy consumption, short time consumption, green environmental protection, etc., is suitable for continuous large-scale batch production, is convenient for industrial utilization, and shows good application prospect.

The invention relates to a nanosecond detection system based on a random pulse time sequence of an ultra high-speed data acquisition card, and relates to computer application technology and data acquisition and processing technology, in particular to detection and processing technology for the random pulse time sequence. The system performs data acquisition and on-line detection based on a 1GS / s ultra high-speed A / D converting unit and an FPGA high-speed processing unit, and can quickly and accurately detect pulse time in a quick-logic narrow-pulse sequence. The detection for the pulse time is to calibrate the pulse time by pulse peak positions through a particularly designed PeakTDC hysteretic peak value detection algorithm carried on the FPGA, and the time accuracy is 1ns. The system can obtain TDC time data conversion of quick response random events in finite nanosecond random pulse sequences on a time bin axis, and performs the detection on multi-channel pulse signals on line and highly synchronously with high speed and large capacity.

The invention discloses a RuO 2 -Sb 2 o 3 / CNTs electrode material preparation and application. Sb 2 o 3 Belonging to semiconductor materials, it is a kind of photocatalytic material with application potential, RuO 2 With good oxygen and chlorine evolution activity, it is an excellent electrocatalytic active electrode, and the conductivity of the electrode material is improved by adding different contents of carbon nanotubes. The generation and separation of charge carriers, so the photoelectrocatalytic performance of the electrode material is improved. Aiming at the characteristics of high chroma and difficulty in biodegradation of rose red printing and dyeing wastewater, the present invention can effectively remove it by utilizing the advantages of sunlight-driven reaction, mild reaction conditions, high stability and no secondary pollution, which is an ideal environmental pollution control technology.

The invention discloses a multi-industrial-manipulator controller based on a double-layer CPG (central pattern generator). A structure similar to a layered neural network, which the ganglion controlling activities of invertebrates has and which a central nervous system controlling activities of vertebrates has, is adopted, features of a multi-industrial-manipulator control system and those of a single industrial manipulator are combined, and collective coordination and information interaction of multiple industrial manipulators are efficiently synergic. Flexible joints and a rich sensor system are adopted, information utilization rate of the multiple industrial manipulators is increased, and the joints of the industrial manipulators are effectively controlled, so that the system has high reliability and stability. The sensor system has the ability of autokinetic movement while the industrial-manipulator is enabled to have sufficient dynamic performance and degree of freedom. The multi-industrial-manipulator controller is composed of a phase coordination layer and a motion pattern generation layer; the phase coordination layer allows phase sequence locking for each industrial manipulator; the motion pattern generation layer allows trajectory planning and attitude adjustment for each industrial manipulator.

The invention discloses an active-targeting amphiphilic polypeptide composite nano-micelle prodrug, its preparation and application, and belongs to the technical field of biomedicine. The composite nanomicelle prodrug of the present invention is obtained by co-assembling a negatively charged first polypeptide and a positively charged second polypeptide through electrostatic interaction and hydrophilic-hydrophobic interaction; the first polypeptide is Lys-AA m ‑Gly‑Arg‑Gly‑Asp‑Ser, wherein AA is aspartic acid or glutamic acid, m is 1, 2, 3 or 4; the second polypeptide is Cys‑BB n , wherein BB is lysine, arginine or histidine, and the value of n is 1, 2, 3 or 4; the amino group at the N-terminal of the first polypeptide is connected to a hydrophobic alkyl chain, and the lysine side of the first polypeptide is The amino group of the chain is connected with the fluorescent molecule; the cysteine ​​in the second polypeptide is covalently connected with the anti-tumor drug through the sulfhydryl group. The nanocomposite micelles can actively target tumor cells and disassemble in response to the slightly acidic environment of the tumor to form small-sized micelles with a size of 20-30nm, which is conducive to the deep delivery of polypeptide anti-tumor prodrugs in tumor sites.

The invention provides an epoxy-based two-dimensional sheet-shaped metal nanofiller with ultra-high isotropic thermal conductivity and a preparation method thereof. The components of the material mainly include epoxy resin, two-dimensional sheet-shaped metal nanofillers, two-dimensional sheet A carbon-based heat-conducting filler and a diluent are prepared by uniformly mixing the above components, removing the diluent, and then preparing heat-conducting materials or parts through a hot-press molding process. The present invention forms a three-dimensional heat conduction network by lapping two two-dimensional sheet-shaped heat-conducting fillers in the epoxy resin matrix, thereby realizing efficient overlapping and high-efficiency synergistic effects of two-dimensional sheet-shaped metal nanofillers, and greatly improving the obtained heat-conducting materials or parts. Excellent thermal conductivity, and has isotropic thermal conductivity characteristics.