12results about How to "Improve memory function" patented technology

The invention relates to a method for reducing sludge blockage of a ship oil separator by marine biological fuel oil, which comprises the following steps: preparing a bacteriostatic agent into a bacteriostatic agent aqueous dispersion, coating the bacteriostatic agent aqueous dispersion in a storage container of the marine biological fuel oil, and directly storing the marine biological fuel oil after the inner wall of the storage container is dried. Compared with the prior art, the bacteriostatic agent is coated on the inner walls of the ship oil tank and the oil tank for storing the marine biological fuel oil, and is used for storing the marine biological fuel oil after being dried, and the bacteriostatic effect of the bacteriostatic agent on bacteria in the biological fuel oil is utilized; according to the marine biological fuel oil, an environment which is not beneficial to the survival of a mixture of bacteria, algae and molds is formed in the oil tank and the oil tank of the ship, the storage function of the oil tank and the oil tank of the ship is improved, the marine biological fuel oil is endowed with an antibacterial function, the shelf life of the marine biological fuel oil is effectively prolonged, the combustion quality of the biological fuel oil is improved, and the possibility of sludge blockage of an oil separator is reduced.

The present application provides a kind of nutritional composition in the application of the product for improving learning, memory and cognitive ability.The nutritional composition includes animal bifidobacterium lactis subsp.CP-9 and 3'-sialyllactose.Animal bifidobacterium lactis subsp.CP-9 and 3'-sialyllactose can synergistically enhance the memory retention ability of the body, reduce the degree of learning and memory errors, and up-regulate the expression of oligodendrocyte transcription factor 2 coding gene, myelin basic protein coding gene and brain-derived neurotrophic factor coding gene, realize the double regulation of myelin formation and neurotrophic in hippocampus region of brain, synergistically improve the neural plasticity of central nervous system through gut-brain axis pathway, and then double improve the learning, memory and cognitive function of the body from the behavior and molecular level.

The embodiment of the utility model belongs to the technical field of notebook computers, and relates to a notebook computer touchpad which comprises a transparent display cover plate and a touch sensor structure, the transparent display cover plate is used for protecting the touch sensor structure, and the touch sensor structure is used for a user to touch by hands and write by using pen tools. An existing touchpad is designed into the touch display module, and the touch display module mainly aims at increasing the pen handwriting function, meeting the handwriting input requirement of a client for a notebook computer and enhancing the Chinese character memory function of people, and can also be used as a paintbrush input device to meet the requirement of computer art painting personnel.

The invention relates to the technical field of biological substance preparation. The invention provides a catechin-phospholipid complex and an emulsion prepared from the catechin-phospholipid complex and capable of improving DHA (docosahexaenoic acid) and improving memory activity. The invention also provides an application of the catechin-phospholipid complex or the emulsion for improving the memory activity of DHA in preparation of health-care products. The emulsion prepared by adopting the catechin-phospholipid compound as an emulsifier can efficiently and synergistically entrap, stably protect and deliver the beta-carotene and the DHA in a targeted manner, so that the bioavailability and the multi-component synergistic effect of the beta-carotene and the DHA are enhanced, and the effect of improving the memory function is realized; meanwhile, good physical and chemical stability and digestion tolerance are also shown.

The utility model provides a multi-type sampling tube storage rack which comprises a pedestal, an assembling groove is formed in the top of the pedestal, an installing groove is formed in one side of the assembling groove, a connecting plate is installed in the assembling groove in a butt joint mode, a positioning assembly is assembled in the installing groove and used for positioning the connecting plate, and the positioning assembly is used for positioning the connecting plate. A first placing frame, a second placing frame and a third placing frame are assembled in the assembling grooves through connecting plates correspondingly, a placing groove is formed in the front face of the pedestal, and a placing assembly is installed in the placing groove in a sliding mode; the positioning assembly comprises a guide plate, a positioning block, a movable shaft, a guide rod and a torsional spring. The pedestal is assembled and connected with the first placing rack, the second placing rack and the third placing rack through the connecting plates in the assembling grooves, and the placing racks can be used for placing three sampling tubes with different sizes in a zoning manner, so that personnel can check the sampling tubes more conveniently and quickly, and the sampling tubes are not disordered.

The present invention relates to a SARM1 inhibitor and its use in preparing a drug for treating Alzheimer's disease, wherein the SARM1 inhibitor is a SARM1 interference sequence SARM1-i-1shRNA, SARM1-i-2shRNA or SARM1-i-3shRNA. The SARM1 inhibitor of the present invention can significantly improve memory function and reduce Aβ deposition in brain tissue, and the inhibitor provides a practical basis for the research and development of drugs for treating Alzheimer's disease.

The invention provides a bicyclic compound with a structure as shown in a formula (I), or a pharmaceutically acceptable salt thereof, or a stereoisomer thereof or a prodrug molecule thereof, and a pharmaceutical composition and application thereof. The compound provided by the invention can activate CD137, enhance the immune function of cytotoxic T lymphocytes (CTL), enhance the memory function of CD8 + T cells and CD4 + T cells, enable polarization of the CD4 + T cells to incline to a state beneficial to cellular immunity, and promote multimerization of the CD137, so that T cell immunity can be effectively activated, the volume of primary tumors can be effectively reduced, and the curative effect of the primary tumors can be improved. The compound can be used for inhibiting and treating tumors. # imgabs0 #

The utility model discloses a coffee filter cup filter paper welding machine, which relates to the technical field of coffee filter cup production and comprises a rack, a machine cover is mounted at the upper end of the side wall of the rack, a turntable mechanism is arranged in the center of the upper end of the rack, and four stations are arranged on the turntable mechanism. A filter cup feeding mechanism, a filter paper die cutting feeding mechanism, an ultrasonic welding mechanism and a discharging mechanism are respectively arranged at the upper end of the turntable mechanism corresponding to four stations of the turntable mechanism, and the filter cup feeding mechanism, the filter paper die cutting feeding mechanism, the ultrasonic welding mechanism and the discharging mechanism are sequentially arranged along the rotating direction of the turntable mechanism. The four-station rotating disc type structural design is adopted, intelligent design is achieved, non-stop production is achieved, servo power welding is achieved, welding pressure online detection is achieved, welding is stable, the consistency of quality and appearance quality is good, automatic cup stacking counting, automatic whole barrel discharging and manual material collecting are achieved, and the cup stacking number can be set according to requirements.

This invention discloses a traditional Chinese medicine composition for treating coronary heart disease and depression, its application, and preparation method. The traditional Chinese medicine composition comprises the following components by weight: 10-15 parts of Salvia miltiorrhiza; 8-12 parts of Panax ginseng; 8-12 parts of Ligusticum chuanxiong; 8-12 parts of Trichosanthes kirilowii; 8-12 parts of Paeonia lactiflora; 6-10 parts of Cyperus rotundus; 6-10 parts of Curcuma longa; 8-12 parts of Acanthopanax senticosus; 6-10 parts of Morinda officinalis; and 4-8 parts of Cinnamomum cassia. The preparation method includes: (1) Weighing each Chinese medicinal material according to the proportion of Chinese medicine, cleaning and crushing it appropriately; (2) First decoction: Add 3 times the weight of drinking water to the medicinal material, soak for 30 minutes, then heat to boiling, turn to low heat and keep boiling, continue to decoct for 30 minutes, filter and collect the filtrate; (3) Second decoction: Add 3 times the weight of drinking water to the dregs again, heat to boiling in the same way, turn to low heat and decoct for 30 minutes, filter and collect the filtrate; (4) Combine the filtrates obtained in steps (2) and (3), heat and concentrate them over low heat, and finally make a medicinal liquid with a total volume of 100 mL.

The invention relates to the technical field of gel candies, and discloses a brain strengthening and eyesight improving type gel candy and a preparation method thereof.The gel candy comprises shell rubber and filler wrapped in the shell rubber, and the shell rubber is prepared from, by mass, 35-40% of gelatin, 15-20% of glycerinum, 1-10% of erythritol and 2-5% of microcrystalline cellulose; and the balance of purified water. The filler is prepared from the following raw materials in parts by weight: 150 to 250 parts of algal oil, 20 to 40 parts of cis-15-tetracosenoic acid, 10 to 50 parts of lutein ester powder, 20 to 25 parts of walnut oil, 50 to 100 parts of phosphatidylserine, 5 to 12.5 parts of sweet orange oil, 57.5 to 215 parts of linseed oil, 5 to 10 parts of soybean lecithin and 5 to 10 parts of monoglyceride. The gel candy provided by the invention is rich in content components, uniform and stable, good in taste, low in fishy smell and non-sticky after being placed for a long time.

The application provides N-(3,5,6-trimethylpyrazine-2-methylene)-huperzine A and a synthetic method and application thereof. A structural formula is as follows: a preparation method thereof comprises the following steps: (1) carrying out bromination reaction on tetramethylpyrazine to obtain 2-bromomethyl-3,5,6-trimethylpyrazine; (2) carrying out condensation reaction on huperzine A and 2-bromomethyl-3,5,6-trimethylpyrazine to obtain N-(3,5,6-trimethylpyrazine-2-methylene)-huperzine A. The compound not only has acetylcholinesterase inhibition effect, but also can prevent brain nerve tissue aging and cell apoptosis by eliminating ROS and free radicals and resisting oxidative damage, so as to intervene in the development of Alzheimer's disease.

The invention belongs to the field of biological medicine, and particularly relates to a medicine for preventing and treating Alzheimer disease, a target spot and a medicine screening method. The invention discloses the effect of the thyroid hormone T4 in treating the core target protein iodinated PP2A in neuropathy, and provides a technical basis for developing new medicines for preventing and treating neurodegeneration related diseases and monitoring the treatment effect of the related medicines. The thyroid hormone T4 can be used as a medicine for improving the memory and cognitive functions of a subject; the supplement of the thyroid hormone T4 can also be used for preventing and treating neurodegenerative related diseases, and a brand new medical application is provided for the thyroid hormone T4.