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77results about How to "Reduce intake" patented technology

Weight-losing enzyme and preparation method thereof

The invention relates to a weight-losing enzyme and a preparation method thereof, and belongs to the technical field of biology, and the weight-losing enzyme comprises a fruit enzyme, a vegetable enzyme, a seed enzyme and a lotus leaf extract; the fruit enzyme is obtained by performing enzymolysis on mixed fruit pulp of apples, lemons, grapefruits and haws through pectinase, performing enzymolysis through pepsase and performing co-fermentation through bifidobacterium longum and lactobacillus acidophilus; the vegetable enzyme is obtained by performing enzymolysis on mixed vegetable pulp of wax gourd pulp, celery and spinach through pectinase, performing enzymolysis through pepsin and performing fermentation through lactobacillus plantarum and bifidobacterium adolescentis; the seed enzyme is obtained by carrying out trypsin enzymolysis on mixed powder of semen raphani and phaseolus calcaratus, then carrying out nattokinase enzymolysis and then fermenting with bifidobacterium breve; the lotus leaf extract is obtained by sequentially carrying out enzymolysis on lotus leaves through hemicellulase, snail protease and nattokinase. All the components are matched for use, so that the weight-losing food has the effects of promoting digestion, inhibiting fat absorption, regulating intestinal flora, promoting metabolism and the like, and has a good weight-losing effect.
Owner:FOSHAN HELI BIOTECHNOLOGY CO LTD

Preparation method of zinc-dihydromyricetin nano-enzyme and application of zinc-dihydromyricetin nano-enzyme in preparation of drugs for promoting healing of diabetic wounds

The invention discloses a preparation method of a zinc-dihydromyricetin nano-enzyme and application of the zinc-dihydromyricetin nano-enzyme in preparation of drugs for promoting healing of diabetic wounds, and the zinc-dihydromyricetin metal polyphenol nano-enzyme (Zn-DHM) is obtained by coordinating a metal element zinc (Zn) and a natural product dihydromyricetin (DHM) through a one-step method by taking PVP as a surfactant. The Zn-DHM nano-enzyme prepared by the invention has antioxidant property and cell proliferation and migration promoting ability, and can maintain metabolism and immune homeostasis of diabetic wounds, so that the Zn-DHM nano-enzyme can accelerate early healing of the diabetic wounds.
Owner:ANHUI MEDICAL UNIV

Application of inulin in treating polycystic ovarian syndrome of high fat diet

The invention discloses an application of inulin in preparation of a medicine for treating polycystic ovarian syndrome, especially the polycystic ovarian syndrome caused by high fat diet. Starting from the pathogenesis of the PCOS, research is carried out in the direction of'regulating host-intestinal dialogue by dietary fibers, promoting a tryptophan-quinolinic acid metabolic pathway to enhance an NAD + de novo synthesis pathway and improving PCOS oxidative stress and insulin resistance ', pathophysiology of the PCOS is researched from a brand new perspective, and the pathogenesis of a patient suffering from the PCOS is comprehensively researched in combination with metabonomics. And a new thought and a new target spot are provided for subsequent treatment.
Owner:CHONGQING MEDICAL UNIVERSITY

A PEG-modified docetaxel liposome lyophilized powder and preparation method thereof

The present invention provides a PEG-modified docetaxel liposome lyophilized powder and a preparation method thereof. The composition of the liposome lyophilized powder according to mass percentage is: 0.01%-10% docetaxel; 10%-45% lipid membrane material; the balance is other excipients; the other excipients are PEG materials, antioxidants and lyophilization protectants, and the amount of PEG material added accounts for 0.01%~10% of the total mass of the lyophilized powder. The present invention can improve the deficiencies of ordinary liposomes and injections and other dosage forms by encapsulating docetaxel through long-circulating liposomes, enhance the solubility and safety of docetaxel, change the distribution of docetaxel in the body, and help to achieve good targeting; polyethylene glycol-modified long-circulating liposomes enhance the stability of docetaxel liposomes in plasma, prolong the retention time in the blood, help to exert the EPR effect, and achieve the purpose of high efficiency and low toxicity.
Owner:JIANGSU AIDI NANO BIOMEDICAL CO LTD

Euphausia superba oil jelly as well as preparation method and application thereof

According to the euphausia superba oil jelly and the preparation method and application thereof, euphausia superba oil and walnut oil are combined, nutritional ingredients which are rich in Omega-3 fatty acid, EPA, DHA and the like and beneficial to brain health can be provided for consumers, choices of different hardness and elasticity are achieved through the reasonable proportion of gelidium amansii powder and water, and the euphausia superba oil jelly has the advantages of being good in taste, good in taste and good in taste. The low-sugar low-calorie jelly has the advantages that the low-sugar low-calorie low-calorie jelly meets the taste requirements of consumers of different age groups such as children and old people, in addition, erythritol is adopted as a sweet source, the sugar content of the jelly is effectively controlled, the calorie intake is reduced, the low-sugar low-calorie low-calorie low-calorie low-calorie low-calorie low-calorie low-calorie low-calorie low-calorie low-calorie low-calorie low-calorie low-calorie the release time of nutritional ingredients in a digestive system can be prolonged, and the absorption efficiency of nutrients is further improved, so that perfect combination of delicious taste, functions and health is realized.
Owner:OCEAN UNIV OF CHINA

High-moisture low-GI black highland barley chiffon cake and making method thereof

The invention relates to the technical field of chiffon cake processing, in particular to a high-moisture low-GI black highland barley chiffon cake and a making method thereof.The chiffon cake comprises, by weight, 50 parts of egg white, 18 parts of sugar substitute, 0.4 part of tartar powder, 6 parts of rice oil, 0.3 part of edible salt, 50 parts of water, 25 parts of yolk and 10.5 parts of black highland barley cake premixed flour. The sugar substitutes comprise 90-95 parts by weight of maltitol and 5-10 parts by weight of stevioside, and the black highland barley cake premixed flour comprises 80-85 parts by weight of black highland barley flour, 20-25 parts by weight of pre-gelatinized hydroxypropyl distarch phosphate, 0-5 parts by weight of modified pectin and 0-5 parts by weight of xanthan gum. The content of carbohydrates is reduced, the addition of sugar molecules is reduced, sugar and starch form a package, absorption is blocked, the taste and quality of the made chiffon cake are not changed, and meanwhile the low GI or low GL level can be achieved.
Owner:SICHUAN AIDALE FOOD CO LTD

Hemodialysis quality control management system

PendingCN119252417AStrengthen quality managementreduce intakeMechanical/radiation/invasive therapiesDrug and medications
The invention, which relates to the technical field of dialysis, discloses a hemodialysis quality control management system comprising a physical examination module, a diet acquisition module, a tolerance analysis module, a usage recommendation module, an illness state determination module, a time prediction module, a tool analysis module and a tool determination module. The system has the advantages that through the arrangement of the patient end and the medical care receiving end in the physical examination module, when a patient needs to be treated, the treatment site for treating the patient can timely obtain detailed dialysis illness state information of the patient, so that a proper treatment scheme can be formulated for the patient, and the treatment efficiency of the patient is improved. The dosage recommendation module can be used for formulating a proper blood pressure reducing taking scheme for a patient according to the condition of the patient, meanwhile, catering indexes of the patient cannot be directly reduced, quality management is better carried out on the patient, the patient can keep the blood pressure in a good interval range more comfortably, a user can deliberately reduce intake of phosphorus-containing food, and the user experience is improved. Therefore, the user can better control the diet quality.
Owner:ZHU XIANYI MEMORIAL HOSPITAL OF TIANJIN MEDICAL UNIV (TIANJIN MEDICAL UNIV METABOLIC DISEASE HOSPITAL TIANJIN METABOLIC DISEASE PREVENTION CENT)

Preparation method of hemerocallis citrina nano-composite micro powder with high flavone release rate

The invention discloses a preparation method of hemerocallis citrina nano-composite micro powder with high flavone release rate, which comprises the following steps: carrying out freeze drying treatment on fresh hemerocallis citrina, carrying out preliminary crushing, mixing the freeze-dried hemerocallis citrina with an auxiliary material and a disintegrating agent, carrying out infrasonic resonance treatment, taking microspheres as a force application medium in the process, carrying out acoustic resonance treatment, mixing, and screening to remove large particles, so as to obtain the hemerocallis citrina nano-composite micro powder with high flavone release rate. The day lily nano composite micro powder is obtained. The processing process does not need any solvent or additional chemical reagent, does not have excessive moisture and solvent residue, is good in safety, realizes superfine grinding and self-emulsification of the raw materials under the action of infrasound resonance force application, improves the release of flavone in an aqueous solution, and improves the product quality. Meanwhile, the inclusion material can further react with insoluble flavone in the day lily to form an inclusion compound and an intermolecular complex, so that the hydrophilicity is improved, and effective substances are promoted to be directly dissolved out, and therefore, after treatment, the capacities of resisting depression and promoting intestinal peristalsis are improved, and the aim of reducing the intake of the day lily under the same dosage is fulfilled.
Owner:ZHEJIANG UNIV OF TECH

GPC3-targeted compound, radionuclide probe and application of GPC3-targeted compound and radionuclide probe

The invention relates to the technical field of nuclear medicine imaging agents, in particular to a GPC3-targeted compound, a radionuclide probe and application of the GPC3-targeted compound and the radionuclide probe. The compounds targeting GPC3 comprise a GBP polypeptide, optionally a linking group, a radionuclide chelating group, and optionally an albumin binding group; the linking group is a group formed by a linker, and the linker is selected from at least one of a hydrocarbon chain linker, a polyethylene glycol linker and an amino acid linker. The radionuclide probe disclosed by the invention can be applied to diagnosis and treatment of GPC3 positive hepatocellular carcinoma, and has the advantages of high sensitivity, relatively low non-specific tissue uptake and high tumor and normal liver tissue uptake ratio.
Owner:SHENZHEN HOSPITAL CANCER HOSPITAL CHINESE ACAD OF MEDICAL SCI

Large-volume injection production process based on large-scale production and concentrated preparation equipment

The invention discloses a large-volume injection production process based on large-scale production and concentrated preparation equipment, and relates to the technical field of medical preparation production. Step S1; weighing and burdening raw materials and auxiliary materials, preparing water for injection from drinking water, and carrying out weighing and feeding integrated treatment; s2, performing primary concentrated preparation, performing heating sterilization, and filtering a concentrated solution; s3, adding 50 DEG C water for injection into the concentrated solution to dilute the liquid medicine to a specified concentration, adjusting the pH value, and then filtering again; s4, a filling container is prepared, filling and heat sealing are conducted, and a product is sterilized; s5, after filling is completed, the whole system adopts a cleaning / drying procedure; and S6, the product is subjected to light inspection, labeling and packaging. In the whole technological process, control over the temperature, the humidity and the cleanliness is beneficial for keeping the consistency and stability of the product quality. The whole technological process design considers the requirement of large-scale production, and through automatic and continuous operation, the production efficiency and the yield are improved, and the unit cost is reduced.
Owner:SHAANXI UNIV OF CHINESE MEDICINE

Young citrus fruit health-care food for weight management and preparation method of young citrus fruit health-care food

The invention provides a young citrus fruit health-care food for weight management and a preparation method thereof, the young citrus fruit health-care food for weight management comprises the following components in parts by weight: 15 parts of young citrus fruit powder, 10 parts of excipient and 10 parts of first flavoring agent; 30 to 50 parts of an excipient; the content of the first flavoring agent is 16.5 to 27.5 parts. According to the method disclosed by the invention, the two components of citrus polyphenol and synephrine in the young citrus fruits can be reserved to the greatest extent. Citrus polyphenol contained in the citrus functional chewable tablet can inhibit fat digestion activity and inhibit absorption of fat food by a human body, synephrine can cause vasoconstriction, blood pressure rise and bronchial muscle relaxation, stimulate lipolysis and improve the metabolism rate and oxidation degree of fat by increasing the heat generation effect, and the fat digestion activity can be inhibited. Under the condition of normal diet, energy intake and fat decomposition are effectively reduced, so that the effect of reducing body weight can be achieved.
Owner:SICHUAN AGRI UNIV

Use of iridoid glycosides in sweeteners or sweet taste modifiers

PendingCN122642561AAdd lessincrease sweetness
The application belongs to the technical field of additives, and particularly relates to a kind of iridoid glycosides and its application in sweetener or sweet taste regulator. The iridoid glycosides in the application has the structure shown in formula 1, the sweetness is 400 times of sucrose, the sweet taste is fast, the taste and duration are similar to sucrose, and there is no bad aftertaste. The iridoid glycosides can be used as sweetener, sweet taste regulator, used for preparing health food and beverage, or used as oral drug excipient in drug preparation, to achieve the effect of reducing sugar without reducing sweetness.
Owner:KUNMING INST OF BOTANY CHINESE ACAD OF SCI

Prebiotics-rich oat peptide and preparation method thereof

The invention relates to an oat peptide rich in prebiotics and a preparation method thereof, and belongs to the technical field of biology, the product adopts oat peptide, prebiotics, wall-broken oat powder, white hyacinth bean powder, roxburgh rose powder and lotus seed powder as main raw materials; wherein the oat peptide is the oat peptide which is 5kDa or below and is obtained by sequentially carrying out step-by-step enzymolysis on oat protein through papain, snail protease and nattokinase; the white hyacinth bean powder is an extract obtained by performing common enzymolysis on white hyacinth beans through cellulase and pectinase and then sequentially performing step-by-step enzymolysis on the white hyacinth beans through trypsin and papain; the lotus seed powder is an extract obtained by performing common enzymolysis on peeled lotus seeds through cellulase and pectinase and then sequentially performing step-by-step enzymolysis through fig protease and papain. The product follows the functions of clearing, regulating and nourishing, all aspects are matched in a balanced mode, the digestion and absorption rate is increased, blood toxins and intestinal waste are removed, blood sugar and blood fat are reduced, immunity is improved, mood comfort is facilitated, and nerve soothing and sleep aiding are achieved; the effect is prominent, rapid and safe without side effects.
Owner:JIANYUAN (GUANGZHOU) HEALTH CULTURE COMM CO LTD

Preparation method of ready-to-eat fresh gastrodia elata product

PendingCN119279209AMeet the needs of fast-paced lifegreat tasteFood ingredient functionsBiotechnologyFood additive
The preparation method of the ready-to-eat fresh gastrodia elata product comprises the following steps: S1, treating the fresh gastrodia elata: cleaning the fresh gastrodia elata, and cutting the cleaned fresh gastrodia elata into small blocks for later use; s2, preparing additional nutritional food materials: selecting nutritional food materials such as cubilose, peach gum, tremella or swallow, and puff the nutritional food materials until the nutritional food materials are softened; in conclusion, according to the processing method, the gastrodia elata is cut up, pickled and stewed by adding some food materials or food additives such as swallow and the like, meanwhile, honey, rock candy, xylitol and the like are used for reducing the unique taste of the gastrodia elata, the taste and nutrition of the gastrodia elata are reserved to the maximum extent, and the gastrodia elata sauce which is ready to eat after being uncovered and free of peculiar smell is prepared by adopting a high-temperature sterilization mode and the like. The problem that many groups cannot or are inconvenient to reprocess the gastrodia elata is solved to a great extent, and the ready-to-eat fresh gastrodia elata product is not only convenient and fast, but also high in nutritional value, good in taste, safe and reliable, and very suitable for the requirements of modern consumers.
Owner:ZHAOTONG TIANZHIYAO BIOTECHNOLOGY CO LTD

A heating non-combustible cigarette cooling unit containing phase change cooling material and heating non-combustible cigarette

ActiveCN117179372BHigh latent heat of phase changeLow thermal hysteresisCigar manufactureThermodynamicsPolyethylene glycol
This invention discloses a heating-not-burning cigarette cooling unit containing a phase change cooling material and a heating-not-burning cigarette. The unit comprises at least a carrier paper and a phase change cooling material coated on the carrier paper. The phase change cooling material is distributed in a non-fully-covering, regular pattern on the carrier paper. The carrier paper coated with the phase change cooling material forms multiple longitudinally extending channels through winding, folding, gathering, bending, and wrinkling, and has a porosity of 40%-90% along the longitudinal direction. The phase change cooling material comprises 55-96 parts by weight of polyethylene glycol, 1-5 parts by weight of in-situ reinforcing material, and 3-40 parts by weight of thermally conductive filler. The heating-not-burning cigarette cooling unit of this invention has the advantages of high latent heat of phase change, low thermal hysteresis effect, high heat absorption efficiency, apparent stability without collapse, and no leakage.
Owner:HUAQIAO UNIVERSITY

Preparation method and application of protein nanocage loaded with tuna peptide

The invention provides a preparation method and application of a protein nanocage loaded with tuna peptide. The preparation method specifically comprises the following steps: constructing and modifying an iron protein nanocage, and extracting, screening and embedding tuna active peptide. The tuna active peptides are embedded in ferulic acid modified ferritin nanocages, and are delivered into intestinal tracts in a targeted manner to react with anorexia hormone receptors, so that the generation of anorexia hormones such as cholecystokinin, glucagon-like peptide 1 and PYY is regulated, the appetite after normal diet is controlled, and the satiety of the body is enhanced; the effects of reducing food intake and reducing body weight are achieved, so that the composition plays a role in regulating obesity. Ferulic acid is utilized to modify the ferritin nanocage, carboxyl and phenolic hydroxyl groups in the ferritin nanocage react with amino terminals on the outer surface of the ferritin nanocage, so that the ferritin nanocage is endowed with a gastric juice environment resisting function, and the ferritin nanocage can stably exist in the stomach of an organism without being decomposed, so that the ferritin nanocage is decomposed in intestinal tracts and plays a role in precise targeting; and a foundation is laid for anti-obesity research.
Owner:ZHEJIANG UNIV +1

Seasoning, pre-prepared dish using the seasoning and preparation method thereof

The present invention discloses a seasoning, a pre-prepared dish made using the seasoning, and a preparation method thereof. The seasoning is prepared by adding hyaluronic acid to the seasoning, and the seasoning is used to process food materials or seasoning. Compared with the seasoning without adding hyaluronic acid or hyaluronic acid salt, the seasoning of the present invention can be taken to obtain an enhanced and lasting sense of taste, and more importantly, the amount of the seasoning can be reduced without affecting the sense of taste. The pre-prepared pickled fish and pre-prepared steak made using the seasoning of the present invention and the method of the present invention can obtain an enhanced and lasting sense of taste, and on this basis, even if the amount of the seasoning in the seasoning is reduced, the taste of the pickled fish or steak will not be significantly changed.
Owner:JIANGNAN UNIV +1

Nutrition evaluation method and system

The invention relates to the technical field of nutrition evaluation, in particular to a nutrition evaluation method. The method comprises the following steps: S1, creating a personal virtual image in a meta universe; s2, collecting health data of the user; s3, performing virtual interaction in the matched health course to generate a virtual interaction text; s4, scanning and deleting the virtual interaction text to obtain a health assessment text; and S5, performing matching analysis on the health data and the health assessment text to determine whether to correct the real-time relevancy into the corrected relevancy. According to the method, the timeliness and the accuracy of evaluation are improved by combining nutrition evaluation with the interaction characteristics of the meta universe, data cleaning is performed on the virtual interaction text, the matching degree between the health data and the health evaluation text is calculated, and when the matching degree is low, the standard relevancy is adaptively increased, so that the evaluation accuracy is improved. Therefore, a more suitable health course is recommended next time, and the management capability and adaptability of the system are improved.
Owner:SICHUAN VOCATIONAL & TECHN COLLEGE +1

Application of chitosan oligosaccharide in inhibition of plasma protein crown formation of extracellular vesicles

The invention discloses application of chitosan oligosaccharide in inhibiting plasma protein crown formation of extracellular vesicles, belongs to the technical field of medicines, and particularly relates to application of chitosan oligosaccharide in inhibiting plasma protein crown formation of extracellular vesicles by modifying chitosan oligosaccharide to the surfaces of extracellular vesicles through co-incubation, effectively inhibiting plasma protein crown formation, reducing uptake of mononuclear phagocytic systems (such as liver and spleen), and improving the activity of the extracellular vesicles. The uptake of organs such as brain, heart and kidney is increased, so that the bioavailability of the extracellular vesicles by the extracellular organs is improved.
Owner:SOUTHEAST UNIV

A heating non-combustion cigarette cooling unit and a heating non-combustion cigarette

ActiveCN117179373BHigh latent heat of phase changeLow thermal hysteresisCigar manufactureMetal foilTobacco product
This invention discloses a heated tobacco cooling unit with enhanced thermal conductivity and a heated tobacco product, comprising a carrier sheet, several metal foils, and several phase change cooling materials. The carrier sheet has several perforated holes. Several metal foils are disposed on at least one side of the carrier sheet and cover the perforated holes. The metal foils are spaced apart and discretely arranged. The phase change cooling materials are filled within the perforated holes using the metal foils as a carrier. The carrier sheet containing the metal foils and phase change cooling materials is formed into the heated tobacco cooling unit by at least one of the following methods: winding, folding, gathering, bending, and pleating. The metal foils are regularly and intermittently distributed along the longitudinal direction of the tobacco strip. The cooling unit has multiple longitudinally extending channels, and the porosity of the cross-section is 40%-90%. The heated tobacco cooling unit with enhanced thermal conductivity of this invention has the advantages of high latent heat of phase change, low thermal hysteresis effect, high heat absorption efficiency, apparent stability without collapse, and no leakage.
Owner:HUAQIAO UNIVERSITY

Cyclic peptide conjugate of targeted fibroblast activating protein and application of cyclic peptide conjugate

The invention relates to the technical field of biological medicine, in particular to a cyclic peptide conjugate and application thereof. The invention provides a cyclic peptide conjugate targeting fibroblast activating protein and application of the cyclic peptide conjugate. The cyclopeptide conjugate not only improves the uptake value of the fibroblast activated protein targeting compound at the tumor site, but also reduces the uptake value at the kidney site.
Owner:ZHEJIANG UNIV

A 60% dark bitter sweet magic cube pure fat multi-functional chocolate formula

PendingCN122848341Areduce intakeFully retain the rich aroma
The application provides a 60% pure fat dark bitter-sweet magic chocolate formula, and relates to the field of chocolate production, characterized by comprising the following raw materials in parts by weight: 20%-35% white granulated sugar, 20%-35% cocoa butter, 15%-25% cocoa liquor, 5%-15% cocoa powder, 2%-8% lactose, 0.1%-1% edible salt, 0.3%-1.5% phospholipid and 0.01%-0.5% edible essence, wherein the total cocoa solid content is greater than or equal to 60%. The edible essence is natural vanilla essence or synthetic vanilla essence. The application has the following advantages: by significantly increasing the cocoa solid content and strictly controlling the sugar addition, the original rich aroma and multi-level flavor of cocoa beans are fully retained, the dual needs of pure taste and healthy diet of modern consumers are effectively met, the delicate and rich aftertaste is free from the sweet and single taste of traditional chocolate, the sugar intake is reduced while the taste buds experience is met, and a high-satisfaction product that truly meets the expectations of customers pursuing quality and health is provided.
Owner:SHANGHAI YIZHAO FOOD CO LTD

Composition for reducing body fat and controlling body weight and application

The invention discloses a composition for reducing body fat and controlling body weight and application, and relates to the technical field of functional food. The composition comprises the following components in parts by weight: 15-40 parts of protein components, 5-15 parts of non-dietary fiber carbohydrates, 5-25 parts of dietary fibers and 0.2-1 part of a plant extract, the dietary fiber component consists of psyllium husk powder, roxburgh rose powder and kale powder; the plant extract consists of an agaricus bisporus extract and phyllanthus emblica powder; the mass ratio of the psyllium husk powder to the roxburgh rose powder to the kale powder is (5-12): (0.1-1): (0.2-0.5); the mass ratio of the agaricus bisporus extract to the emblic leafflower fruit powder is (0.2-0.5): (0.1-0.5); the mass ratio of the dietary fiber to the non-dietary fiber carbohydrate is (1-3): 1. The composition not only can achieve an enough nutritional effect, but also can achieve the effects of reducing fat and weight at the same time.
Owner:BEIJING HENGMEI JINYE NUTRITION & HEALTH TECH CO LTD +1

Data processing method and system for medical platform

PendingCN121938566APhysiological indicators are under stable controlavoid shockMedical data miningHealth-index calculationFormularyData set
The invention belongs to the technical field of medical data processing, and particularly relates to a data processing method and system for a medical platform, and the method comprises the following steps: S1, obtaining a diet data sequence, a physiological monitoring sequence and sign data of a target object, and processing the physiological monitoring sequence through an interpolation algorithm, constructing a standardized data set aligned with the diet data sequence timestamp; and S2, on the basis of the standardized data set, a metabolic cumulative load model containing a basic metabolic attenuation coefficient and a metabolic trend correction factor is constructed, a metabolic cumulative load index of the target object in the current time unit is calculated, and the metabolic cumulative load index is used for representing metabolic pressure retained in the target object. According to the method, smooth and accurate formula recommendation is realized by evaluating the metabolic hysteresis effect and nonlinear damping control, and violent fluctuation of physiological indexes of a patient is effectively avoided.
Owner:HENAN ALCON TECH CO LTD

Beef cattle feed

The invention relates to the field of feeds, in particular to a beef cattle feed. The invention provides beef cattle feed which comprises basic raw materials and raw material additives, and the basic raw materials comprise sorghum, carrots, sweet potatoes, rice bran, fish cakes, molasses, pericarpium citri reticulatae, plant ash, baking soda and salt; the raw material additive is composed of plant exosomes and an NPN feed, and the plant exosomes are composed of corn exosomes, soybean meal exosomes and cottonseed meal exosomes; the NPN feed is composed of biuret and ammonium carbonate. The beef cattle feed disclosed by the invention not only accords with green ecology, but also can improve the immunity and growth performance of beef cattle.
Owner:XINJIANG TAIKUN GRP CO LTD

Living source nitrogen pollution accounting and control method based on high-resolution substance flow analysis

The invention provides a living source nitrogen pollution accounting and control method based on high-resolution material flow analysis, and relates to the technical field of nitrogen pollution treatment, and the method comprises the steps: obtaining the food source nitrogen excretion amount of urban and rural residents according to the food nitrogen content of the urban and rural residents, the urban and rural resident food source nitrogen excretion comprises urban resident food source nitrogen excretion and rural resident food source nitrogen excretion; according to the urban and rural resident food source nitrogen excretion amount, a food source nitrogen flow direction analysis result is obtained, and the food source nitrogen flow direction analysis result comprises the sewage tail end treatment nitrogen content; obtaining a nitrogen discharge flow direction analysis result through the nitrogen content of the tail end treatment of the sewage; and formulating a living source nitrogen pollution treatment regulation and control strategy aiming at the urban and rural resident domestic sewage according to the nitrogen discharge flow direction analysis result, and treating the urban and rural resident domestic sewage according to the living source nitrogen pollution treatment regulation and control strategy. According to the invention, accurate control of urban and rural residential water pollution is realized.
Owner:CHINA URBAN CONSTR DESIGN & RES INST CO LTD +1

Preparation method of plant extract for providing satiety

The invention provides a preparation method of a plant extract for providing satiety. The preparation method comprises the following steps: (1) mixing powdery verbena citriodora, gymnema latifolium or roselle with an extraction solvent A, and soaking; (2) performing reflux extraction on the mixed solution soaked in the step (1) at 40-80 DEG C; (3) carrying out solid-liquid separation, collecting reflux, and carrying out low-pressure concentration; and (4) adsorbing the concentrated solution through D101 macroporous adsorption resin, eluting with water for the first time, discarding the eluent, eluting with an ethanol water solution with the ethanol volume fraction of 40-60% for the second time, collecting the eluent, and concentrating and drying to obtain the gymnema latifolium extract or the roselle extract. The plant extract prepared by the preparation method of the satiety plant extract provided by the invention can help to reduce appetite intake by influencing the level of appetite regulating peptides secreted by in-vivo adipose tissues or digestive tracts, promote bioactive components with the idea of health and weight loss, and can significantly reduce the level of total cholesterol and LDL cholesterol.
Owner:王婧宁

PET probe based on radioactive metal mark and preparation method and application thereof

ActiveCN121949289ADoes not affect binding activityReduce compensatory target expressionOrganic active ingredientsOrganic chemistryRibociclibTargeted therapy
The invention belongs to the technical field of medicinal chemistry and nuclear medicine, and particularly relates to a PET probe based on radioactive metal labeling and a preparation method and application of the PET probe. Comprising a compound with a result shown in a formula (I). The radioactive probe disclosed by the invention has an obvious target to non-target ratio, can be used as a candidate probe for targeting CDK4 / 6, realizes precise positioning of tumors, and provides visual guidance for subsequent targeted therapy; due to the high specificity of the CDK4 / 6 gene, the CDK4 / 6 gene is expected to be developed into an accompanying diagnosis medicine, a clinical medication scheme is guided by quantitatively analyzing the CDK4 / 6 expression level in tumor tissue, and personalized treatment is achieved; and meanwhile, a new drug screening means and an analysis approach are provided for revealing the drug resistance mechanism of piperisib, ribociclib or abelsib and the like in breast cancer treatment.
Owner:MAJOR BRAIN DISEASES RES CENT OF CAPITAL MEDICAL UNIV (BEIJING INST OF MAJOR BRAIN DISEASES)

Freeze-dried food with coating layer and preparation method thereof

The present invention provides a freeze-dried food with a coating layer and a preparation method thereof, and belongs to the technical field of food processing. The present invention first coats an aqueous solution on a non-freeze-dried food, and then freeze-dries the food coated with the aqueous solution. In the prepared freeze-dried food, both the outer coating layer and the inner food have a fine porous structure and a silky melting property in the mouth, and have a high thermal stability characteristic of not sticking to the packaging or melting and deformation at a high temperature of 65°C.
Owner:GIASIMING (ZHUHAI) FOOD TECH LTD

Auxiliary anesthesia device for clinical anesthesiology department

The invention relates to the technical field of medical instruments, in particular to an auxiliary anesthesia device for clinical anesthesiology department, which comprises an anesthesia machine and further comprises a regulation and control assembly arranged on one side of the anesthesia machine and in an evaporator, and the regulation and control assembly is used for regulating and controlling the intake of anesthetics; the auxiliary assembly is arranged on the side edge of the anesthesia machine, and the auxiliary assembly is used for assisting in further regulating and controlling the intake of the anesthetic. According to the invention, through the regulation and control assembly, according to the concentration of the anesthetic, the evaporation capacity of the evaporator to the anesthetic and the carrying capacity of oxygen to the anesthetic evaporated into a gaseous state can be regulated and controlled, so that the intake of the anesthetic by a patient is regulated, and the situation that when the concentration of the anesthetic is high, the intake of the anesthetic by the patient within a short time is high is prevented; after a patient reaches the anesthesia depth, the evaporation capacity of the evaporator to the anesthetic and the carrying capacity of the oxygen to the evaporated anesthetic can be regulated and controlled again, the anesthetic intake of the patient can be slowed down, and the patient is prevented from being deeply anesthetized.
Owner:齐立杰