34results about How to "Equilibrium osmotic pressure" patented technology

The invention belongs to the technical field of agriculture microbes, and provides a high-density fermentation culture medium for haemophilus parasuis and a preparation method for the same. The culture medium comprises the following components in weight / volume: 10-30 g / L of yeast powder, 1-10 g / L of soybean peptone, 1-10 g / L of maltose, 2-10 g / L of NaCl and 1-10 g / L of K2HPO4, the following components in volume ratio: 0.001-0.010% of NAD (nicotinamide adenine dinucleotide) and 2-10% of bovine serum, and the balance of water, wherein the pH is 7.0-7.4. The culture medium disclosed by the invention is beneficial to high-density fermentation for haemophilus parasuis, capable of obtaining a high bacterial quantity in a short time, low in cost, and capable of being used for large-scale production for vaccines.

The invention discloses a health drink containing selenium enzyme and a production method thereof. According to the health drink and the production method, bean sprouts rich in selenium are taken as main material and are added with dry folium mori, apple, pear, orange, radix polygoni multiflori, carrot, tomato, brown sugar and water, so as to be crushed, mixed, blended, fermented, filtered, filled and sterilized, thus obtaining the health drink, wherein each gram of drink contains 0.1-2 micrograms of selenium. According to the production of the bean sprouts rich in selenium, seeds of beans are selected, including soybeans, mung beans, red beans, black beans, broad beans and peas, and are cultured and sprayed by using a selenium-containing culturing solution. The health drink and the production method have the following remarkable advantages and positive effects: 1. bean sprouts high in selenium content are adopted, wherein each kilogram of bean sprouts contains 1500-2000 micrograms of selenium; 2. the process flow is simple, no special equipment or large equipment is needed, and no pollution is caused to the environment during production. Materials of the health drink are all materials both for medical and edible use; after being proved by administration to more than a hundred of people, with the administration quantity of selenium being 50-100 micrograms each day for each people, the physical conditions of 80% of people are improved to some extent.

The invention belongs to the field of biochemical treatment of industrial wastewater and in particular relates to a preparation method of a domestication agent for active sludge in salt-containing wastewater treatment. According to the preparation method provided by the invention, efficient halophilic bacteria is screened from salted meat; a halophilic strain is added to improve the composition ofmicroorganisms, so that the activity of a reaction main body active sludge is enhanced; the strain has a special salt-resisting mechanism, so that the strain is suitable for growing in a high-salt environment and degrading organic matters; the halophilic bacteria can be used for directly absorbing betaine, tetrahydropyrimidine and the like from the environment and also can be automatically synthesized in cells by absorbing substrates; the microorganisms can resist changes of osmotic pressure in the high-salt environment by adopting the mechanism, so that the microorganisms have relatively strong adaptability and the salinity impact resisting capability is improved.

The embodiment of the invention discloses a chitosan marine peptide crystal facial mask, and particularly relates to the field of facial masks. The facial mask consists of water, glycerol, 1,3-propylene glycol, propylene glycol, 1,2-hexalene glycol, hydroxyethyl cellulose, mycose, glycine betaine, allantoin, mel extracts, sargassum fusiforme (harv.) serch extracts, nullipore extracts, chitosan, scutellariae radix extracts, radix sophorae flavescentis extrats, glycyrrhiza inflate radix extracts, sodium polyglutamate, p-hydroxy phenyl ethyl ketone, lactic acid, panthenol, EDTA-2Na (Ethylenediaminetetraacetic acid disodium salt), sodium lactate, elastin, sodium hyaluronate, hydrolyzed rice protein, oligopeptide-1, oligopeptide-5, oligopeptide-2 and amygdalus communis Linn. var. dulcis Borkh.ex DC. seed extracts. The facial mask prepared by the above formula has a good moisturizing effect and a good anti-wrinkle effect, also has a good anti-oxidation, anti-bacteria and anti-allergic effect, and can be suitable for couperose skins, sensitive skins and acne skins. In addition, ingredients conform to a national standard, a whole processing technology is simple, and the crystal facial maskis suitable for mass production.

The invention provides an enriched food preparation method based on edible mushrooms, belonging to the field of methods for deep processing of food. The enriched food preparation method develops a two-stage enriched food processing technic combining vacuum low temperature and low salt with vacuum permeation, can reduce the exosmose and loss of active ingredients of mushroom bodies caused by damages on tissue cell structures of the edible mushrooms to a maximum extent, and can reduce the loss of enriched nutrition ingredients to a maximum degree. The enriched food preparation method provided by the invention is contributed to adding various functional nutrient ingredients which assist with one other in a product, therefore, one on hand, according to different groups needing nutrient enrichment, solutions are provided for the groups suffering from malnutrition and intake imbalance in China, and the nutrition of the groups tends to be balanced, on the other hand, dietary process can be simplified so as to bring more convenience for groups needing to obtain overall nutrient and have various foods simultaneously. The enriched food preparation method is simple, is convenient to operate, and can meet the requirements on industrialized production.

The invention discloses a probiotic composition for preventing and treating allergic rhinitis and a nasal preparation based on the probiotic composition and a preparation method of the nasal preparation. Probiotics are used as an active ingredient, and a composite stabilizer is used as a matrix. Nasal gel or ointment of the nasal preparation is applied to the inner wall of a nasal cavity to form aprotective film in the nasal cavity, just like an invisible mask is worn, the inhaled allergens (such as pollen in the air) are effectively prevented from entering a human body through the nasal cavity, and allergic symptoms are eliminated or alleviated; and meanwhile, the contained probiotic composition can exert an immunomodulatory effect more rapidly and directly on the nasal mucosa, that is,by promoting the increased secretion of interleukin 12 (IL-12) and interferon gamma, Th1-type immune response is regulated to inhibit immune globulin IgE, an allergic phenomenon of Th2-type immune overreaction is improved, and other side effects are not caused.

The invention discloses a method for transporting crayfish over long distances and belongs to the technical field of modern fishery. The method includes the steps of 1, selecting strong and uninjuredcrayfish in a farm and putting the crayfish in a crayfish pot for temporary rearing for indigestion of more than 24 hours; 2, using baskets to hold the crayfish and covering a layer of moist grass onthe top basket, wherein each basket holds 7-10kg of the crayfish, water plants are paved in bottoms of the baskets in advance in the thickness of 0.1-1.0cm, and every 10 baskets are stacked in a pile;3, transferring the baskets into a transport box, and using an air conditioner to control temperature to be 14-15DEG C. The transporting method is applied in combination with spraying agents, the correct temperature control method is adopted, transportation survival rate of the crayfish can reach more than 90% within 30 hours of transporting time, the transportation survival rate of the crayfishcan reach more than 95% within 20 hours of transporting time, and no stress death within 1 week is caused after putting the crayfish into a pond.

The invention belongs to the field of biological medicines, and particularly relates to a skin beautify and senility resisting preparation and a preparation method thereof. The skin beautifying and senility resisting preparation comprises autologous platelet-rich plasma, hyaluronic acid and autologous fibroblasts. The preparation has that advantages that the preparation has a long-acting wrinkle repairing function and is high in safety and good in repairing effect. The autologous platelet-rich plasma is separated from venous blood in a patient, and the autologous fibroblasts are separated fromdermis of the patient and have the advantage of low immunogenicity. The preparation has good effects on skin repairing, wrinkle removing, skin beautify and senility resisting and wide application prospects and can be applied to practical operations of skin injury repair.

The present invention discloses one kind of compound preparation comprising monopotassium glycyrrhizunate 20-75 weight portions, glycine 1-800 weight portions, L-cysteine hydrochloride 10-28 weight portions, and one or two of sodium chloride 10-30 weight portions, anhydrous sodium sulfite 10-28 weight portions and disodium edetate 1-9 weight portions. The present invention discloses also its preparation process and application in preparing medicine for treating viral hepatitis, chronic unresolved hepatitis, chronic active hepatitis, etc. Compared with available monopotassium glycyrrhizunate orally taken preparation, the compound preparation of the present invention has the advantages of high curative effect, less side effect, fast acting, high bioavailability, etc.

The invention belongs to the technical field of green tea processing technologies, and particularly relates to flower fragrance type green tea and a production technology thereof.The production technology comprises the steps that green tea obtained after fixation is soaked in a hypertonic solution; taking out the soaked green tea from the hypertonic solution, and soaking the green tea in a soaking solution; wherein the soaking solution comprises a floral extract and proline. The floral green tea prepared by the production process of the floral green tea provided by the invention has strong and lasting floral fragrance, and is suitable for long-term preservation.

The invention relates to the technical field of the raising of water buffalos and particularly relates to a water buffalo feed as well as a preparation and application of a water buffalo feed. A basic ration of the water buffalo feed contains the following raw materials: fermented alfalfa, grassiness, fermented manioc waste, broadleaf paspalum, bean pulp and bran. After being fermented, the alfalfa and the manioc waste in the basic ration are capable of softening fibers in the feed and producing enough alcohol fragrance, so that the content of cyanide is decreased, the palatability of the fed is improved, and the basic nutritional requirements of water buffalos in a gestation period can be met. A feed additive contains the following raw materials: a black bean extract, emulsified calcium, calcium citrate, table salt, yeast chromium, malt juice and a soybean extract. According to the water buffalo feed, the estrus rate of unfertilized female water buffalos can be increased, the pregnancy rate can be increased, the fluency rate can be decreased, meanwhile, the daily food intake can be increased, and the nutritional supply of the female water buffalos in the gestation period can be guaranteed.

The invention relates to the technical field of bean product processing, and particularly relates to a preparation method of a selenium-rich hippophae rhamnoides dried beancurd stick and high-proteinseedling raising tray carrier. The selenium-enriched organic soybean milk comprises selenium-enriched organic soybeans, L-selenium methyl selenocysteine and natural mountain spring water, the method comprises the following steps: firstly, collecting natural mountain spring water of which the pH value is 6.5-8.5; secondly, weighing the selected high-protein selenium-enriched soybeans, L-selenium methyl selenocysteine and natural mountain spring water in corresponding parts by weight for later use; soaking the selected soybeans again; adding 50-70 DEG C natural mountain spring water and L-selenium methyl selenocysteine, wherein the weight of the natural mountain spring water is 1-2 times that of the soybeans; soaking for 5 to 10 hours and grinding into thick liquid; and obtaining soybean milk containing selenoprotein, then, adding a mixture into steam kettle equipment, and heating and uniformly stirring for 1 to 3 minutes; respectively adding different functional nutritional ingredientsaccording to the technical purposes achieved by different embodiments; finally, performing steam heating at 100 DEG C, stopping fire, lowering the temperature to 60-90 DEG C, taking the oil skin and the bean curd skin in the pot out to be dried or aired, preparing and packaging the selenium-rich dried beancurd stick sterilization tank bag. The selenium-rich dried beancurd stick sterilization tankbag contains 50 parts by weight of selenium-rich soybeans, has anti-oxidation and anti-aging functions and can protect and repair cells and improve erythrocyte oxygen-carrying capacity.

The invention relates to the technical field of petroleum drilling engineering, especially to a salt-resistant plant cell-like anti-sloughing drilling fluid. The water-based drilling fluid overcomes the disadvantages of high cost, strong corrosivity, environment unfriendliness and the like of conventional drilling fluids and meets requirements for stability of borehole walls and environmental protection. The salt-resistant plant cell-like anti-sloughing drilling fluid comprises, by weight, 0.01 to 0.1% of soda ash, 0.01 to 0.3% of caustic soda, 0 to 15% of bentonite, 0 to 15% of modified starch, 0 to 5% of biopolymer, 0.1 to 15% of amino acids and derivatives thereof, 0.1 to 15% of carbohydrates and 0.1 to 15% of micromolecular polyol, with the balance being water.

The invention discloses a Neisseria gonorrhoeae agar plate and a preparation method thereof, and relates to the technical field of culture medium. The Neisseria gonorrhoeae agar plate is more comprehensive in nutrition and capable of effectively promoting the growth of Neisseria gonorrhoeae and improving the separation rate of Neisseria gonorrhoeae. According to the preparation method, corn starchis separated to be subjected to high temperature dissolution since the corn starch is not easy to dissolve, thus ensuring the dissolving efficiency and avoiding the nutrient damage to other components caused by high temperature. Meanwhile, after high temperature sterilization of the culture medium, the mixed solution is subjected to heating hematolysis, so that the V factor and the X factor in red blood cells are released. During heating, a short time heating is carried out at a higher temperature to promote the rapid rupture of cell walls, and then a continuous heating is carried out at a lower temperature to ensure the full release of substances in the red blood cells and avoid the damage to other nutrient substances by high temperature. The preparation method is simple to operate, lowin requirements on equipment, capable of effectively improving product quality and suitable for industrial production.

The invention provides an anti-inflammatory moisturizing facial mask suitable for sensitive skin. The anti-inflammatory moisturizing facial mask is prepared from the following raw materials in parts by weight of 60-70 parts of deionized water, 0.1-1 part of benzethonium chloride, 0.1-1 part of triethanolamine, 0.01-0.1 part of hydroxyethyl cellulose, 20-30 parts of Carfopol resin, 1-10 parts of aloe glue, 2-12 parts of polydextrose, 0.01-0.5 part of ethylenediamine tetraacetic acid disodium salt and 0.01-0.5 part of phenoxetol. The facial mask is non-irritating to skin; the polydextrose is creatively added, has the effect of moisturizing, is broad in source and simple in synthesis, and replaces collagen in an original facial mask, so that the price of the facial mask for moisturizing is effectively reduced; the polydextrose can enable the facial mask to have the effect of refreshing and cannot enable a user to generate sticky and greasy feeling; and the polydextrose has the efficacy ofbalancing blood osmotic pressure, diminishing inflammation and sterilizing.

The invention provides a cell culture solution. The cell culture solution comprises an apoptotic body, can be used for promoting the reproduction efficiency of stem cells, especially mesenchymal stemcells, and large-scale cultivation of the mesenchymal stem cells and enables the mesenchymal stem cells to have normal form and uniformity after large-scale cultivation, and can be used for keeping multipotency of the mesenchymal stem cells after large-scale cultivation, so that large-scale clinical application of the mesenchymal stem cells becomes possible.

The invention relates to the technical field of culture media, in particular to a chocolate agar plate, which is more comprehensive in nutrition and capable of effectively promoting growth of corresponding bacteria and increasing the separation rate of the corresponding bacteria. According to a preparation method of the chocolate agar plate, after a culture solution is subjected to high-temperature sterilization, a mixed solution is subjected to heating hemolysis, so that a factor V and a factor X in red blood cells are released. During heating, the substance is heated for a short time at a relatively high temperature to promote rapid rupture of cell walls, and then is continuously heated at a slightly low temperature, so that other nutrient substances are prevented from being destroyed byhigh temperature while substances in red blood cells are fully released. The preparation method is simple to operate, has low requirements on equipment, can effectively improve the product quality, and is suitable for industrial production.

The invention relates to a protecting agent for the stability of a marine protease-producing bacillus, and belongs to the technical field of microorganisms. The protecting agent comprises a Tris-HCl buffer solution, glycerol, mannitol, EDTA, potassium chloride, magnesium sulfate, disodium hydrogen phosphate and 2-ethylhexanoic acid diphenyl antimony, wherein the Tris-HCl buffer solution, glycerol,mannitol, EDTA, potassium chloride, magnesium sulfate, disodium hydrogen phosphate and 2-ethylhexanoic acid diphenyl antimony are prepared in a certain ratio into the liquid protecting agent. The protecting agent for the stability of the marine protease-producing bacillus solves the problems that a marine protease-producing bacillus strain is denatured under the low-temperature refrigeration condition, and the survival rate is low, and the survival rate of the strain can be stabilized at 95% or above.

The invention relates to a high-efficient anti-stress agent for aquaculture. The high-efficient anti-stress agent is prepared from the following raw materials by weight percent: 5-10% of vitamin C phosphate magnesium, 20-40% of spirulina powder, 10-20% of betaine, 3-5% of taurine, 10-20% of sodium humate and 20-40% of glucosum anhydricum. The high-efficient anti-stress agent has the advantages that the raw material source is stable, the preparation method is simple, the cost is lower, the grazing rate, immunity and oxidation resistance of aquatic livestock are increased, the powder survival rate is increased, the growth is promoted, the economic benefit of the aquatic livestock is increased, and the environment pollution is prevented.

The invention discloses selenium-enriched beverage and preparation method thereof. The selenium-enriched beverage comprises the following raw materials in parts by weight: 5-20 parts of soybean protein powder, 1-4 parts of blue algae, 2-8 parts of nut powder, 0.05-0.1 part of sucrose fatty acid ester, 1-2 parts of enzymolysis oat powder, 0.1-0.5 part of xanthan gum and the balance of pure water. The preparation method comprises the following steps of mixing and stirring, filtering for multiple times, sterilizing and precipitating to obtain a product. The selenium-enriched beverage has the characteristics of easily available raw materials, simple preparation method, good human body absorption effect and obvious health-care function.

The invention relates to a marine protease-producing Bacillus stability protection agent, belonging to the technical field of microorganisms. The protective agent includes Tris-HCl buffer, glycerol, mannitol, EDTA, potassium chloride, magnesium sulfate, disodium hydrogen phosphate, diphenyl antimony 2-ethylhexanoate, the Tris-HCl buffer, glycerol , mannitol, EDTA, potassium chloride, magnesium sulfate, disodium hydrogen phosphate, diphenyl antimony 2-ethylhexanoate in a certain proportion to form a liquid protective agent. The marine protease-producing bacillus stability protection agent of the present invention overcomes the problems of denaturation and low survival rate of marine protease-producing bacillus strains under low temperature and refrigeration conditions, and can stabilize the bacterial strain survival rate above 90%.

The invention provides a toxin expelling decoction and a preparation method thereof, which belong to the technical field of food health care, and the toxin expelling decoction comprises the followingraw materials in parts by weight: 20-30 parts of Tibetan tea, 15-20 parts of table salt, 15-20 parts of ginger and 1500-2500 parts of water. The toxin-expelling decoction prepared from the raw materials can adsorb grease in intestinal tracts, expel excrement and improve body yang qi; excessive grease is adsorbed while the constipation problem is solved, and the fat reducing effect is achieved; andcompared with common laxative, the decoction has no dependence and is healthier.

The invention discloses a novel enzyme thick pulp and a preparation method thereof, and relates to the field of health care products, the novel enzyme thick pulp comprises the following components by weight: 45-55% of purified water, 0.8-1.2% of earthworm protein, 7-11% of enzyme, 7-11% of agkistrodon halys, 8-10% of yolk powder, 5-8% of collagen, 2-3% of phospholipid, and the balance of auxiliary materials. According to the invention, the earthworm protein, the agkistrodon halys, the collagen and the enzyme are added, and then the preparation method is adopted, so that the novel enzyme thick pulp becomes thick pulp type beverage, and can be used for transforming cells, repairing necrotic cells and promoting metabolism; detoxification, detoxification, blood purification and physique improvement are realized; the novel enzyme thick pulp has the effects of enhancing immunity, improving self-healing capacity, decomposing cancerogenic substances and cancer bud cells, preventing hypertension, myocardial infarction, arrhythmia and stroke embolism, dredging collaterals, relieving pain and detoxifying, and plays an important role in the physiological functions of growth and metabolism of human cells, regulation of heart and brain organs and prevention of angiosclerosis.

The invention discloses an adjusting and controlling method and device based on vitality fluid and for quick frozen dormancy of organisms. The adjusting and controlling method comprises the following two steps of preparing the vitality fluid, and performing low-temperature dormancy treatment on the organisms through a double refrigeration cycle coupling device, wherein the vitality fluid is prepared from the following components in percentage by mass: 0.01-0.05% of chlorhexidine acetate, 6-18% of sodium chloride, 5-15% of ethanol, 5-10% of glycerine, 3-5% of chitin, 1-5% of levulose, 1-2% of sodium citrate, 0.1-0.5% of aspartate carbamyl transferase, and the balance being distilled water. According to the adjusting and controlling method and device based on the vitality fluid and for quick freezing and dormancy of organisms provided by the invention, the organisms can be in a frozen dormant state under low-temperature vitality fluid environment, and the optimal organism freezing storage is realized.