1892 results about "Nutritional composition" patented technology

The present invention relates to a nutritional composition, food and pharmaceutical products comprising the nutritional composition, and uses thereof. The nutritional composition comprises medium and long chain fatty acid triglycerides and breast milk oligosaccharides, and the weight ratio of the medium and long chain fatty acid triglycerides to the breast milk oligosaccharides is 1: 1 to 9: 1. The nutritional composition disclosed by the invention can play a role in synergistically promoting skeletal development and particularly improving bone mineral density.

The invention relates to a nutritional composition. The nutritional composition comprises medium-chain and long-chain fatty acid triglyceride and nervonic acid in a mass ratio of (3: 1)-(1500: 1), and has a synergistic effect in the aspects of preventing or relieving diarrhea, inhibiting staphylococcus aureus in vivo or in vitro and / or preventing or treating inflammation. The invention also relates to a food product comprising said nutritional composition. The invention also relates to application of the nutritional composition in preparation of products with one or more purposes selected from 1) to 3): 1) preventing or relieving diarrhea; 2) inhibiting staphylococcus aureus in vivo or in vitro; and 3) preventing or treating inflammation.

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 field of food fermentation, and particularly discloses a fermentation process of pickled vegetables in old jars, which comprises the following steps: selecting fresh vegetables, carrying out irradiation sterilization pretreatment, carrying out primary micro-aerobic fermentation by using a compound bacteria solution containing specific microorganisms, and carrying out secondary anaerobic fermentation by using a steeping liquor with a specific ratio. In the process, the vegetables are diversified, the compound bacteria liquid is rich in various beneficial microorganisms such as halophilic archaea, lactic acid bacteria and yeast, the steeping liquor 1 and the steeping liquor 2 respectively optimize the fermentation environment and are rich in nutritional ingredients and flavor substances such as lactic acid bacteria exopolysaccharides, tea polyphenols and selenium-enriched yeast powder, and the taste and fragrance of the pickled vegetables are improved. Besides, according to the process, by accurately controlling the fermentation temperature, humidity and time, the fermentation period is remarkably shortened, meanwhile, the use of chemical additives is avoided, and the safety and health of the pickled vegetables are guaranteed; the prepared pickled vegetables in old jars are delicious in taste, rich in fragrance, short in fermentation time and free of chemical additives, and the requirements of consumers for high-quality and healthy foods are met.

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 relates to a nutritional composition, a food containing the nutritional composition and application of the nutritional composition. The nutritional composition comprises medium-chain and long-chain fatty acid triglyceride and nervonic acid, and the medium-chain and long-chain fatty acid triglyceride and the nervonic acid have a synergistic effect in the aspects of improving skeletal development and / or preventing or treating bone diseases.

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 relates to the technical field of vacuum concentration, in particular to double-effect vacuum concentration equipment, mainly aims to solve the problems that in the prior art, the evaporation rate is low, energy loss is large, nutritional ingredients in materials are prone to being damaged, and the flavor and taste of the materials are difficult to guarantee, and adopts the following technical scheme that the double-effect vacuum concentration equipment comprises a feeding pipe, a first-effect heater is arranged outside the first-effect circulating pipe, a first-effect evaporation chamber is arranged on the side, away from the first-effect heater, of the first-effect circulating pipe, a first-effect upper pipe box outlet is formed outside the first-effect heater, and the first-effect upper pipe box outlet is communicated with the first-effect evaporation chamber; the external heating forced circulation evaporation mode is adopted, the evaporation speed is high, the concentration ratio is large and can reach 1.3 (common traditional Chinese medicine extract), two-effect simultaneous evaporation is adopted in the concentrator, secondary steam is fully used, boiler investment is saved, energy consumption is reduced, and compared with other evaporators, the energy consumption is reduced by 40%.

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 discloses a near infrared spectrum-based millet maturity detection method, system and equipment and a medium, and relates to the technical field of agricultural product growth detection. The method comprises the following steps: calculating a normalized spectral index and an optimized spectral index of near infrared spectral data of a millet sample, and screening out characteristic wavebands related to various nutritional ingredients of millet in various spectrums; calculating a millet nutrition quality index according to the characteristic wave band and the correlation model; performing feature extraction on the near infrared spectrum data by utilizing the nutritional quality index of the millet to obtain related feature parameters of the maturity of the millet; the millet maturity related characteristic parameter is the proportion or change trend of nutritional ingredients; and constructing a maturity model according to the related characteristic parameters of the millet maturity, and detecting the near infrared spectrum data to be detected by using the maturity model to determine the maturity of the millet to be detected. The method can be used for rapidly, nondestructively and accurately detecting the nutritional quality of the millet.

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.