10results about How to "Short storage time" patented technology

The invention relates to the field of aromatherapy, in particular to dried flower color locking aromatherapy and a preparation method thereof. The dried flower color locking aromatherapy comprises the following components in parts by mass: a transparent glass bottle, liquid aromatherapy and dried flowers, the liquid aromatherapy is arranged in the transparent glass bottle, and the dried flowers are soaked in the liquid aromatherapy. The liquid aromatherapy product is prepared from the following components in parts by weight: 50 to 65 parts of dipropylene glycol monomethyl ether, 5 to 8 parts of benzalkonium chloride, 10 to 12 parts of deionized water and 12 to 18 parts of color locking composition, wherein the color locking composition is ethylene glycol stearate, sodium carboxymethyl cellulose and essence. According to the dried flower color locking aromatherapy, the problems of fading and corrosion of dried flowers are solved, the original color and luster of the dried flowers are kept, fading and corrosion of the dried flowers are avoided for a long time, fragrance is kept, and the dried flower color locking aromatherapy has ornamental value and decorative value.

The invention discloses a method for ultra-low temperature preservation and detoxification of pinellia ternata, comprising material culture, loading treatment, vitrification treatment, ultra-low temperature treatment, thawing and warming treatment, unloading treatment and regeneration plant culture. The pinellia ternata vitrification ultra-low temperature preservation technology system established by the invention can be applied to the preservation of pinellia ternata germplasm resources. Compared with field preservation and delayed growth preservation technology, the technology can greatly save manpower and material resources, is easy to operate, is not easily attacked by natural disasters, does not need to transfer plant materials regularly, occupies a small space, has low preservation cost, long preservation time, is genetically stable, and can preserve pinellia ternata germplasm for a long time; the technology can also be applied to the detoxification of pinellia ternata plants. After detoxification of test tube tubers of second-generation diseased plants of pinellia ternata, it was found through experimental verification that the detoxification rate of soybean mosaic virus (SMV) was 85.7%, and the detoxification rate of cucumber mosaic virus (CWV) was 57.1%, and the detoxification effect was better than that of commonly used heat treatment and stem tip detoxification.

The utility model discloses a building mortar discharge tank which comprises a stable base, two sides of the top of the stable base are both fixedly provided with two fixing seats, the sides, away from each other, of the fixing seats are fixedly provided with first motors, and the top of the stable base is provided with a discharge tank body. A positioning seat is fixedly mounted on the left side of the discharging tank body, a second motor is fixedly mounted on the left side of the positioning seat, a moving rod is arranged in an inner cavity of the positioning seat, a piston is arranged in an inner cavity of the discharging tank body, first sliding grooves are formed in the two sides of the inner cavity of the positioning seat, and the surface of the discharging tank body is sleeved with a gear disc. According to the discharging tank, the stable base is arranged to install the fixing base, the fixing base is arranged to install the first motor, the limiting sleeve is arranged to limit the bottom of the discharging tank body, the discharging tank body is prevented from shaking in the rotating process, and the positioning base is arranged to install the second motor.

The invention discloses a blue zirconia ceramic and a preparation method thereof, and the preparation method comprises the following steps: powder mixing modification: mixing zirconia powder, alumina powder and cobalt oxide powder with an alcohol solvent, carrying out ball milling to uniformly mix the powder, adding a surface modifier to modify a ball milling suspension, and drying at 50-80 DEG C for 24-36 hours to obtain the blue zirconia ceramic. The dried powder is sieved, and lipophilic hydrophobic powder is formed; preparing a printing paste material: respectively adding a dispersing agent, a photoinitiator and light-cured resin into the lipophilic hydrophobic powder, and mixing to obtain the printing paste material; printing: printing the printing paste by adopting an SLA-3D printing technology to obtain a ceramic blank; soaking and washing; degreasing and sintering: degreasing and sintering the air-dried ligand in nitrogen; sintering in an oxygen environment to obtain a product; the invention has the advantages of uniform color distribution, stable material, long preservation time, high production efficiency and low cost.

The present disclosure provides an interrupt processing unit, related devices and methods. The interrupt processing unit includes: a transceiver unit for receiving a first interrupt request; a decision unit for filtering the interruption-saved main program interruption point information from the main program interruption point information according to the first interrupt request; a read-write unit for writing the interruption-saved main program interruption point information into a storage unit, so that after the instruction execution unit executes the first interrupt request, the read-write unit reads the interruption-saved main program interruption point information from the storage unit, so that the instruction execution unit continues to execute the main program, and the instruction execution unit is outside the interrupt processing unit. The embodiment of the present disclosure reduces the interrupt response time of the processing unit and improves the real-time performance of the interrupt response.

The invention relates to the technical field of agricultural product production and marketing, in particular to a meat production and marketing docking data analysis platform integrating multi-source data, in which the daily remaining amount of meat products at a single point of sale is recorded, whether the stockpiling amount of the meat products at the current point of sale is qualified or not is preliminarily determined according to the remaining amount of the products, and the more the remaining amount of the products is, the larger the stockpiling amount is. In the prior art, the more likely the meat products go bad due to long storage time, the higher the purchase frequency is, and the faster the meat products at the current point of sale are updated, the stockpiling condition of the meat products at the current point of sale is comprehensively analyzed according to the remaining amount of the products and the purchase time interval, and the control precision of the stockpiling condition of the meat products at the current point of sale is improved; and according to the analysis result, the stock quantity is reduced or the meat products hoarded at the current point of sale are conveyed to the adjacent point of sale for sale, so that the unmarketable time of the meat products is shortened, and the meat products are prevented from going bad due to overlong hoarding time.

The invention belongs to the technical field of food processing, and particularly relates to a potato fish sausage with balanced nutrition and good flavor and gelation performance and a preparation method of the potato fish sausage. Fish sausages are prepared from potatoes rich in nutrition and flavor and bighead carp meat, the defects that the fish meat is single in nutrition and too heavy in fishy smell can be overcome, but the gel strength and chewiness of the fish sausages can be affected by adding a large number of potatoes. Therefore, firstly, the potatoes are dried in a special drying mode and then prepared into the potato whole powder with small particle size and high relative crystallinity, then the potato whole powder and the bighead carp meat are prepared into the potato fish sausage, and the potato whole powder can obviously improve the gel strength, hardness and chewiness of the potato fish sausage. The problems that the gel strength of the fish intestines is reduced and the taste is influenced by adding a large amount of potatoes are solved.

The present application relates to the field of electronic component welding, and particularly relates to a water-washing soldering paste and an application method thereof. The water-washing soldering paste comprises a first paste and a second paste. The first paste comprises a solvent, alloy powder and triisopropanolamine. The second paste comprises the solvent, water-based epoxy resin, activator, thixotropic agent and antioxidant. The solvent only comprises one or more of amphiphilic alcohol compound, polyhydric alcohol compound, polyether compound and glycol ether compound. The activator is organic acid. The antioxidant comprises phenolic compound and phosphite compound. Triisopropanolamine, as a corrosion inhibitor, promotes the cross-linking of water-based epoxy resin on the surface of alloy powder particles to form a dense protective film, and inhibits the hydrolysis of antioxidant and the oxidation of metal particles, thereby reducing the risk of grape effect.

The application relates to the material field and relates to a preparation method of a polyurethane microporous elastomer, which comprises the following steps: step 1, heating a mold to 90 DEG C + / - 5 DEG C, and injecting a component a into the mold; step 2, keeping the mold temperature, and injecting a component b into the mold; step 3, rotating the mold to mix the component a and the component b in the mold, heating the mold to 110 DEG C + / - 5 DEG C, and continuously rotating the mold to make the mixture react and solidify to form a product, and the product is aged and demolded to obtain the polyurethane microporous elastomer. The application can guarantee the performance of the finally obtained polyurethane microporous elastomer.

The invention discloses a botulinum toxin protein composition and application thereof, and particularly relates to a botulinum toxin protein composition containing L-carnitine or structural analogues thereof, which can be applied to the fields of medical treatment and beauty treatment as a liquid preparation. The composition has better stability, especially long-term stability, and is beneficial to storage of botulinum toxin protein.