1841 results about "Nutritional composition" patented technology

The invention provides a nutritional composition and application of the nutritional composition. The nutritional composition comprises medium-chain and long-chain fatty acid triglyceride and a milk fat globule membrane in a mass ratio of (2: 1)-(97: 1), and the medium-chain and long-chain fatty acid triglyceride and the milk fat globule membrane have a synergistic effect in the aspects of promoting skeletal development, especially increasing bone mineral density and / or preventing or treating osteogenesis insufficiency and / or osteoporosis.

The invention belongs to the field of food, and particularly relates to a nutritional composition containing probiotics and breast milk oligosaccharide for improving anxiety or depression and application of the nutritional composition. The invention provides application of a nutritional composition in preparation of food beneficial to improving constipation and anxiety state and / or depression state caused by constipation. Wherein the nutritional composition comprises the following components (i) and (ii): (i) a bifidobacterium probiotic, and (ii) a sialylated breast milk oligosaccharide; the bifidobacterium probiotics at least comprise animal bifidobacterium subsp. Lactis, the sialylated breast milk oligosaccharide at least comprises 6 '-sialylated lactose, and the animal bifidobacterium subsp. Lactis comprises a Bb-12 strain. The substance combination of the bifidobacterium probiotics and the sialylated breast milk oligosaccharide can synergistically improve abnormal brain-intestine interaction, and improve constipation and anxiety and / or depression state caused by constipation.

Composition containing Nicotinamide and vitamin B6 are provided. The composition may be an oral nutritional composition, for example a nutritional supplement, an oral nutritional supplement, a food product, a food for special medical purpose (FSMP). The composition can be administered to an individual in need thereof for treating muscle injury, and / or promoting muscle repair, improving skeletal muscle regeneration, maintaining or increasing skeletal muscle function and / or skeletal muscle mass in an individual with muscle injury.

The invention discloses an intelligent gradient extraction process and method for nutritional ingredients in yak bone marrow, and belongs to the technical field of bioactive substance extraction. The extraction method comprises the following four steps: gradient pressure supercritical degreasing, double-enzyme synergistic gradient enzymolysis, acid concentration gradient demineralization and temperature gradient gelatin extraction, and through the process coupling design of gradient pressure degreasing, buffer enzymolysis, graded acidolysis and membrane separation of gelatin, the high yield of the product in the previous stage is ensured; active structures of follow-up components are reserved to the greatest extent. Meanwhile, a sensing-decision-execution closed-loop system is constructed, real-time data sources such as NIR moisture sensing, online OPA detection and XRD in-situ analysis are integrated, technological parameters are dynamically adjusted through a multi-objective optimization algorithm, and global optimization of the yield, the purity and the energy consumption is achieved.

The invention discloses a microbial compound feed additive, which is prepared from the following ingredients in parts by weight: 35 to 45 parts of traditional Chinese medicine residues, 25 to 35 parts of soybean meal, 15 to 25 parts of bran, 8 to 12 parts of corn flour, 0.3 to 0.7 part of selenium-enriched yeast, 8 to 12 parts of aspergillus niger spore powder, 10 to 15 parts of bacillus subtilis, 6 to 9 parts of lactobacillus plantarum and 5 to 8 parts of candida utilis. The invention relates to the technical field of feed additives, through the synergistic effect of the aspergillus niger, the bacillus subtilis, the lactobacillus plantarum and the candida utilis, the aspergillus niger can generate various enzymes, and decomposition of raw materials and release of nutritional ingredients are facilitated; the bacillus subtilis can enhance the immunity of livestock and poultry and inhibit the growth of harmful bacteria; lactobacillus plantarum can regulate intestinal microecological balance and promote digestion and absorption; candida utilis is rich in protein and vitamins and provides nutrition for livestock and poultry, the four components cooperate with each other, the function limitation of a single strain is broken through, and the health level and production performance of livestock and poultry are comprehensively improved.

The invention provides an intermittent ultrasonic enhanced micro-nano bubble fruit and vegetable cleaning and disinfecting method, which comprises the following steps: introducing an active oxygen solution and gas into a micro-nano bubble generator, and placing a water inlet and a water outlet of the micro-nano bubble generator in the same cleaning pool; placing fruits and vegetables to be treated in the cleaning pool, starting the micro-nano bubble generator, and applying intermittent periodic ultrasonic treatment to the cleaning pool by using an ultrasonic device so as to clean and disinfect the fruits and vegetables to be treated. According to the method, micro-nano bubbles, ultrasound and active oxygen are combined, the method can be efficiently used for sterilizing the surfaces of fruits and vegetables, and the sterilizing effect on natural flora on the surfaces of the fruits and vegetables can reach 99.99%. Meanwhile, the combination of the three can also significantly inhibit browning of the fruits and vegetables, and has no negative influence on the quality (such as hardness and chromaticity) and nutritional ingredients of the fruits and vegetables.

A nutritional composition, typically an infant enterically administered nutritional composition, that comprises a milk fat globule membrane component, at least one human milk oligosaccharide and one additional component or a plurality of additional components where the additional component or components include DHA, ARA, Vitamin E, Vitamin C, and sphingomyelin.

The invention discloses a postharvest mango preservation method based on chitosan, citric acid and electron beam irradiation, and the method specifically comprises the following steps: dissolving chitosan with the deacetylation degree of more than or equal to 85% in a 0.7-0.8% citric acid solution, and adjusting the pH value to 4.4-4.6 to prepare a film coating solution; the method comprises the following steps: dipping mangoes, drying to form a continuous coating film, packaging, carrying out 380-440Gy double-sided irradiation treatment, and finally storing in a storage environment with the temperature of 11 + / -1 DEG C and the humidity of 85 + / -5%. According to the method, through synergistic antibiosis of chitosan and citric acid, low-dose irradiation precise sterilization and low-temperature microenvironment regulation and control, the rotting rate and browning degree of the harvested mangoes are effectively reduced, the storage period is prolonged, the fruit hardness, vitamin C and other nutritional ingredients are maintained, and the method is suitable for large-scale postharvest preservation and long-distance storage and transportation of the mangoes.

The invention provides a food nutrition detection model. The food nutrition detection model comprises a feature extraction module, an enhancement and fusion module, a feature integration module and a nutrition regression head. The feature extraction module is used for performing feature extraction according to the food image to obtain a visual feature map and performing feature extraction according to the depth image of the food image to obtain a depth feature map. And the enhancement and fusion module is used for obtaining a fusion feature map according to the food image, the visual feature map and the depth feature map. And the feature integration module is used for carrying out integration and dimension reduction on the fused feature map to obtain a feature vector after dimension reduction. And the nutrition regression head is used for predicting the nutritional ingredient value of the food in the food image according to the feature vector after dimension reduction. According to the invention, the accuracy of food nutrition detection is obviously improved.

The invention provides an automatic camel milk powder preparation method. The method comprises the steps of intelligent raw material pretreatment, multifunctional active ingredient protection, intelligent gradient low-oxygen concentration and intelligent technological parameter optimization model establishment. According to the method, through intelligent process optimization and a multi-stage low-oxygen micro-pressure drying technology, the retention rate of heat-sensitive nutritional ingredients in the camel milk is greatly increased, meanwhile, fat oxidation is effectively inhibited, the flavor of the milk powder is improved, and the shelf life of the milk powder is prolonged. According to the method, dynamic optimization and real-time quality control of process parameters are realized through mathematical modeling and an industrial Internet of Things system, production energy consumption is reduced, and high consistency of batch-to-batch quality is ensured. The milk powder particles are uniform in particle size, the instant solubility and the taste are remarkably improved, and the production efficiency and the economic benefits are greatly improved. The introduction of the block chain traceability system further enhances the traceability of the product, and meets the requirements of consumers for high-quality dairy products.

The invention provides a nutritional composition and application of the nutritional composition. The nutritional composition comprises medium-chain and long-chain fatty acid triglyceride (MLCT) and milk fat globule membrane (MFGM) in a mass ratio of 2: 1 to 80: 1, and the combination of the two has the effects of synergistically improving diarrhea, inhibiting staphylococcus aureus in vivo or in vitro and / or regulating intestinal flora.

The invention relates to the technical field of nutritional supplements. A traditional fat reducing method mainly comprises dieting, high-intensity exercise, medicine weight losing and the like. However, dieting may lead to malnutrition; high-intensity sports are difficult to insist, and sports injury is easily caused; in order to solve the technical problems, the invention discloses a fat-reducing nutritional composition capable of improving metabolism, and the fat-reducing nutritional composition can be used for solving the technical problems of severe side effects such as tachycardia, insomnia and the like caused by medicine weight loss. The composition comprises the following components in parts by weight: 13-21 parts of a bitter gourd extract, 15-31 parts of a garcinia cambogia extract, 13-17 parts of oat fibers, 17-23 parts of whey protein powder, 7-9 parts of linseed oil, 6-14 parts of a green tea extract, 9-15 parts of a calcium supplement and 15-19 parts of a purple perilla seed extract, and can provide energy for a user, supplement immune globulin, lactoferrin and a calcium source, improve the immunity of the user and improve the immunity of the user. The body metabolism level and immunocompetence are improved, absorption of fat in digestive tracts can be effectively inhibited, storage of fat in the body is reduced, fat consumption is promoted, and the fat reducing effect is achieved.

The invention provides a personalized precise nutrition recipe recommendation method and system based on a genetic algorithm, and the method comprises the steps: inputting various personal information, including gender, age, weight, height, and nutrition risk information (lack of nutrients, risk genes or risk SNP ID), all the personal information being dynamically linked together, and quantitative nutrient demands are generated for specific individuals according to the resident dietary nutrient reference intake and a pre-constructed nutrient-gene interaction database. A food nutrient composition database is pre-constructed on the system and comprises various foods from four different countries and nutritional ingredients of the foods. And then, according to individual quantitative nutrient requirements, selecting and combining food by writing a genetic algorithm, iteratively perfecting the combination of food types and food amounts, and finally outputting an accurate nutrition recipe meeting individual nutrition requirements.

The invention relates to the technical field of health information processing, in particular to an energy metabolism analysis and patient information integration method and system.The energy metabolism analysis and patient information integration method comprises the following steps that on the basis of metabolic rate data and blood detection indexes, classification matching is conducted on local deviation of the metabolic rate and distribution characteristics of biochemical indexes in blood detection; and extracting statistical characteristics in the local abnormal region, and analyzing the correlation change between the metabolic migration and the biochemical indexes. According to the method, potential health risks are revealed through dynamic correlation analysis of metabolic migration characteristic values and blood detection indexes, accurate capture of dynamic physiological changes is achieved in combination with correlation evaluation of vital sign fluctuation data and exercise intensity in the time period, and the dynamic physiological changes are accurately captured through stratified analysis of causal paths and high-frequency health risk parameter adjustment. The accuracy and layering of health risk identification are improved, the nutritional ingredient proportion is optimized to match metabolic requirements, the food intake range is adjusted, personalized diet recommendation is generated through data comparison, and the individual health management requirements are met.

The invention relates to the technical field of health-care food, in particular to a composition capable of improving water retention and water locking capacity of skin and a preparation method of the composition. Comprising the following steps: preparing starch salmon nasal cartilage composite nano powder; preparing flavor moisturizing tremella polysaccharide fermentation liquor; and light enzymolysis of the salmon nasal cartilage and compounding of the salmon nasal cartilage and the tremella polysaccharide fermentation liquor. According to the invention, the lactobacillus kefiranofaciens kluyveromyces marxianus subsp. Kefiranofaciens ZW3 bacterial liquid, the kluyveromyces marxianus bacterial liquid and the bacillus subtilis DE111 bacterial liquid which are activated and propagated according to a certain proportion are mixed to prepare the compound bacterial liquid, and then the tremella fuciformis extracting solution is fermented, so that the flavor and taste of the tremella fuciformis extracting solution can be improved, the fermentation effect can be enhanced, and the quality of the tremella fuciformis is improved. Healthy nutritional ingredients such as microbial protein, vitamins and amino acid can be efficiently generated, the antioxidant capacity is enhanced, and the prepared flavored moisturizing tremella polysaccharide fermentation liquor is rich in nutritional ingredients and can improve the antioxidant capacity and the water retention and moisturizing capacity of human skin after being taken into a human body.

The design consists of a rectangular shape on the left side, excluding the dotted lines; in the center of the drawing, there is an arched window-shaped feature with a curved upper portion; floral patterns are arranged along the border of the arched window, and a cow's face is depicted at the bottom of the drawing; the nutrition facts and full amino acid in the drawing form no part of the claimed design.

The invention belongs to the technical field of feed additives, and particularly relates to slow-release fat powder for pigs and a preparation method of the slow-release fat powder. The slow-release fat powder for pigs comprises an intragastric adhesion-slow release layer, a small intestine forepart bile acid response controlled release layer and a small intestine posterior microbe response controlled release layer. The prepared slow-release fat powder for the pigs is good in stability, accurate release of different nutritional ingredients in different parts of gastrointestinal tracts of the pigs can be achieved, and powerful support is provided for sustainable development of the pig raising industry.

The invention belongs to the field of food, and particularly relates to a nutritional composition containing breast milk oligosaccharide and probiotics for improving depression and application of the nutritional composition. The invention provides application of a nutritional composition in preparation of food beneficial to improving constipation and anxiety state and / or depression state caused by constipation. Wherein the nutritional composition comprises the following components (i) and (ii): (i) a neutral fucosylated breast milk oligosaccharide, and (ii) a bifidobacterium probiotic; the neutral fucosylated breast milk oligosaccharide at least comprises 2 '-fucosylated lactose, and the bifidobacterium probiotics at least comprise bifidobacterium longum subsp. Longum. According to the present invention, the substance combination of the neutral fucosylated breast milk oligosaccharide and the bifidobacterium probiotic can improve the abnormal brain-intestine interaction, such that the constipation can be easily improved, and the anxiety and depression state caused by the constipation can be easily improved;

The invention discloses a nutritional composition for promoting neurodevelopment and application, and provides a nutritional composition for promoting neurodevelopment, which comprises the following necessary components: a sialylated substance component comprising one or more of N-acetylneuraminic acid, sialylated oligosaccharide, sialylated protein and sialylated lipid; the whey protein component comprises alpha-lactalbumin; and a peptide component from casein, including a hydrolysate of casein; the nutritional composition comprises a sialylated substance component, a whey protein component and a casein-derived peptide component, and the mass ratio of the sialylated substance component, the whey protein component and the casein-derived peptide component in the nutritional composition is (0.5-10): (300-1): (100-0.5). The nutritional composition provided by the invention can promote brain development and cognitive functions, and can significantly promote neurodevelopment by scientifically matching the sialylated substance component, the whey protein component and the peptide component from casein.

The invention belongs to the field of food, and particularly relates to a nutritional composition of oligosaccharide and probiotics and application of the nutritional composition. The invention provides application of a nutritional composition in preparation of food beneficial to improvement of constipation and improvement of cognitive competence decline caused by constipation. Wherein the nutritional composition comprises the following components (i) and (ii): (i) a neutral fucosylated breast milk oligosaccharide, and (ii) a bifidobacterium probiotic; wherein the neutral fucosylated breast milk oligosaccharide at least comprises 2 '-fucosylated lactose, and the bifidobacterium probiotics at least comprise bifidobacterium longum subsp. Longum. According to the present invention, with the substance combination of the neutral fucosylated breast milk oligosaccharide and the bifidobacterium probiotic, the abnormal brain-intestine interaction can be improved, such that the constipation can be easily improved, and the cognitive ability reduction caused by the constipation can be easily improved;

The present invention relates generally to methods and compositions for treating the skin of a subject. In some embodiments, the methods and compositions disclosed herein include topical or oral administration of a nutraceutical composition and / or topical composition wherein the composition comprises at least two of puerarin, collagen, and hyaluronic acid.

The present invention relates to the use of a nutritional composition for non-therapeutic purposes of improving brain development, promoting neural and / or cognitive development. The nutritional composition comprises medium and long-chain fatty acid triglycerides and human milk oligosaccharides, and the mass ratio of the medium and long-chain fatty acid triglycerides to the human milk oligosaccharides is 1:1 to 9:1. In this composition, the medium and long-chain fatty acid triglycerides and the human milk oligosaccharides have a synergistic effect in terms of the said use, significantly improving the effect of the composition in improving brain development, promoting neural and / or cognitive development. This composition can be used for preventing or improving brain developmental retardation, nervous system and / or cognitive developmental retardation; at the same time, it can also be used for preventing or improving impaired learning ability, impaired mental behavior, impaired memory or reduced attention span, etc., and has good application prospects.

The invention relates to the field of milled rice with embryo processing, in particular to a milled rice with embryo nutrition retention type crushing device. According to an existing crushing mode, crushing is conducted through high-speed grinding or mechanical rolling or blade cutting or other modes, so that nutritional ingredients in germs are prone to loss, the grading precision after crushing is insufficient, the particle size after crushing is uneven, and the quality of crushed milled rice with germs is poor. A germ rice nutrition retaining type crushing device comprises a mounting frame, a crushing disc is fixedly connected to the top of the mounting frame, and an air inlet pipe is arranged on the crushing disc. By reducing the temperature of the milled rice with embryos, the oxidation and decomposition rate of heat-sensitive nutrients in the embryos is reduced by utilizing a low-temperature environment, so that the milled rice with embryos is convenient to crush and the loss of cell sap is reduced; germ rice is driven by air flow to collide at a high speed in the cavity and is crushed into fine particles under the action of the upper lining plate, the inner lining and the lower lining, and nutritional films on the outer layers of germs are not prone to damage in a crushing mode without mechanical rolling, so that nutritional ingredients in the germs are efficiently reserved.

The invention relates to the field of food packaging, and provides a preparation method and application of an origanum vulgare essential oil-MOF modified alcohol-soluble protein preservative film. The preparation method comprises the following steps: mixing gamma-CD-MOF and origanum vulgare essential oil, reacting under a high-pressure reaction condition, centrifuging, washing and drying to obtain an origanum vulgare essential oil loaded MOF material; adding a plasticizer into the zein solution to prepare a membrane solution; and adding the MOF material loaded with the origanum vulgare essential oil into the film liquid, fully mixing, forming and drying to finally obtain the MOF-based food packaging film. According to the nano composite film disclosed by the invention, the water vapor barrier property, the ultraviolet barrier property and the oxidation resistance are remarkably improved. The nano composite film is applied to fresh-keeping experiments of strawberries and blueberries, so that the loss of nutritional ingredients is remarkably reduced, the shelf life of fruits is effectively prolonged, and an excellent fresh-keeping effect is shown. Compared with a traditional packaging material, the composite film provided by the invention not only is comprehensively optimized in performance, but also can provide more possibilities for a food fresh-keeping technology.

The invention belongs to the field of food, and particularly relates to application of a nutritional composition for assisting in improving memory ability. The invention provides application of a nutritional composition in preparation of food for assisting in improving memory ability of offspring. The nutritional composition comprises the following necessary components: active folic acid substances and fucosyllactose, moreover, in the nutritional composition, the mass ratio of the active folic acid substance to the fucosyllactose is (0.0001-0.0015): (0.5-10), the food is ingested by a mother to play the role of assisting in improving the memory ability of the offspring, the mother is in a gestation period and / or a lactation period, and the maternal is in the gestation period and / or the lactation period. The filial generation comprises a fetal-stage filial generation and / or an infant-stage filial generation and an optional child-stage filial generation. A large number of studies find that when active folic acid substances and fucosyllactose which are combined according to a certain proportion are supplemented to a mother at the beginning of the gestation period, the memory ability of offspring can be remarkably improved in an auxiliary mode.

The invention discloses a preparation method of a cistanche-containing functional beverage capable of resisting fatigue and enhancing immunity, and particularly relates to the technical field of functional health-care beverages. The beverage consists of a mixed extract A of cistanche, raspberry, radix ophiopogonis and orange peel, a mixed fermentation extract B of ginseng, Chinese dates and broccoli, fermented apple juice, fermented papaya juice, prebiotics, protein peptide, vitamin B1, vitamin B2, vitamin B6, zinc gluconate, a sweetening agent, a preservative and a nano-liposome embedding agent for embedding NMN. The beverage disclosed by the invention can provide nutritional support for human bodies from multiple aspects, is beneficial to enhancing the immunity of the human bodies and resisting fatigue, and is good in mouth feel, and nutritional ingredients are easy to absorb.

The invention belongs to the technical field of nutritional compositions and cosmetics, and particularly relates to an anti-aging composition and application and a product thereof. The composition provided by the invention is composed of L-ergothioneine and alpha-ketoglutaric acid, or L-ergothioneine and alpha-ketoglutaric acid salt, or L-ergothioneine and alpha-ketoglutaric acid salt. Through the synergistic effect of the L-ergothioneine and the alpha-ketoglutaric acid or the alpha-ketoglutarate, the contents of Col I and hydroxyproline in skin tissues can be remarkably increased, the expression of TGF-beta1 is up-regulated and converted, the activity of MMP-1 is inhibited, meanwhile, the malondialdehyde level is reduced to enhance the oxidation resistance, the synthesis of hyaluronic acid is promoted, and the water content of the skin is increased. The composition is simple in component and simple and convenient in preparation process, can be prepared into various products such as cosmetics, health care products or medicines, is used for achieving the effects of resisting aging, moisturizing, resisting inflammation or resisting oxidation, particularly has an excellent improvement effect on skin photoaging induced by ultraviolet rays, and is wide in application prospect.

The invention provides spirulina rice noodles and a preparation method thereof, and relates to the field of rice noodle processed food. The spirulina rice noodles mainly comprise the following raw materials: spices, rice, water and spirulina, the preparation method mainly comprises the following steps: S10, soaking the rice in a spice water extract; s20, mixing and grinding the soaked rice and the spice water extract to obtain mixed slurry; and S30, adding spirulina into the mixed slurry, extruding and curing to obtain rice flour gel, and molding the rice flour gel to obtain a rice flour finished product, according to the method, the fishy smell of the spirulina can be effectively removed while the nutritional ingredients and the original characteristic flavor of the spirulina are reserved.

A nutritional composition comprising sn-2 palmitic acid and A2 beta-casein for use in improving the gut microbiota in a human subject.

The invention relates to the technical field of culture tanks, and provides an intelligent probiotic culture tank for bread fermentation, which comprises a tank body, the top of the tank body is fixedly connected with a fixing sleeve, the inner side of the fixing sleeve is rotatably connected with a central shaft, the bottom of the tank body is provided with a stirring mechanism, and the fixing sleeve is provided with a driving mechanism. The driving mechanism comprises a motor fixedly installed at the top of the fixing sleeve, an output shaft of the motor is fixedly connected with a driving shaft, the bottom of the driving shaft is fixedly connected with a telescopic shaft, and the top end of the telescopic shaft is provided with a jacking part; one end of the top of the tank body is fixedly connected with an exhaust pipe; the outlet end of the exhaust pipe is fixedly connected with a communicating pipe; a negative pressure mechanism is arranged at the outlet end of the communicating pipe. The stirring mechanism provided by the invention realizes multi-dimensional stirring in horizontal and vertical directions under the driving of rotation and up-down reciprocating motion of the central shaft, so that nutritional ingredients in a culture solution are ensured to be fully mixed, and sediment accumulation is avoided.