373results about How to "Suitable for needs" patented technology

The present invention provides fatty acid balanced health blend oil, which comprises the following components in percentage by weight: 0.01 to 2 percent of oryzanol and 0.1 to 2 percent of phytosterin. The proportion of saturated fatty acid to monounsaturated fatty acid to polyunsaturated fatty acid is (0.2 to 0.9) to 1 to 1, and the proportion of n-6 polyunsaturated fatty acid to n-3 polyunsaturated fatty acid is (3-8) to 1. The oryzanol and the phytosterin are from rice oil, or are exogenously fed, and at least a part of phytosterin can be replaced by phytosterin acetate. The fatty acid balanced health blend oil also can comprise at least one kind of antioxidant. The fatty acid proportion of the fatty acid balanced health blend oil is reasonable, and the fatty acid balanced health blendoil is beneficial for the health of the human body, in particular, the fatty acid balanced health blend oil can reduce blood fat and cholesterin and improve the vegetative nerve function of human bodies. The fatty acid balanced health blend oil has convenient preparation and is suitable for large-scale commercial production.

The invention relates to the field of fertilizer processing, particularly a chicken manure/pig manure mixed fermentation fertilizer and a preparation method thereof. The preparation method comprises the following steps: mixing chicken manure and pig manure in different ratios, adding effective microorganisms, straw powder or rice bran, calcium superphosphate and peat soil, compounding, and fermenting to obtain the chicken manure/pig manure mixed fermentation fertilizer. The nutritional ingredients of the chicken manure and pig manure are complementary, and the long-acting nutritional ingredients of the chicken manure are combined with the quick-acting nutritional ingredients of the pig manure, so that the nutritional ingredients of the chicken manure/pig manure mixed fermentation fertilizer are more comprehensive, reasonable and uniform than the single chicken manure or pig manure fermentation fertilizer, and more conform to the crop absorption law. By using the preparation method of chicken manure pig/manure mixed fermentation, on the premise of not prolonging the fermentation time, both of the two different substances can be completely fermented. Compared with the method of respectively fermenting chicken manure and pig manure and compounding, the preparation method provided by the invention reduces the fermentation field and equipment, shortens the fermentation time, and saves the labor cost.

The invention provides humic acid urea. At a temperature of between 70 and 150 DEG C, the urea is heated and melted to be liquid state, sprayed on the surface of humic acid particles rotating in a rotating drum at a pressure of between 0.4 and 0.6MPa, and cooled down to be prepared into the urea-coated humic acid type humic acid urea. The outer part of the humic acid urea is hard shell formed by the urea or the mixture mainly comprising the urea, and the nutritive substance which is humic acid is coated in the middle part of the humic acid urea, so that the humic acid urea has crystal-clear and pure white particle as well as smooth and beautiful appearance; moreover, no powder is existed in the humic acid urea, the nutritive substance does not fall off because the nutritive substance is embedded in the humic acid urea, and the appearance of the humic acid urea is beautiful.

The invention discloses a precise advertisement delivery system comprising an advertisement audience information collecting module, an advertisement content attribute analyzing module and an attribute matching module, wherein the advertisement audience information collecting module is used for receiving information of the advertisement audience according to different attribute classifications as well as validating and storing the received information; the advertisement content attribute analyzing module is used for organizing, storing and analyzing the content attribute of the advertisement, and the classification of the content attribute of the advertisement corresponds to that of the information of the advertisement audience; and the attribute matching module is used for matching and comparing the information of the advertisement audience with the content attribute of the advertisement, and delivering the advertisement according with the matching condition to the advertisement audience. The precise advertisement delivery system carries out zooming analysis on the information of the advertisement audience and the content attribute of the advertisement, selects an advertisement matched with the advertisement audience from various advertisements through limiting the matching condition and deliveries the advertisement to the client, thereby leading the delivery of the advertisement to be more delicate.

The invention discloses a plant blend oil, which comprises peanut oil, corn germ oil, sunflower seed oil, tea seed oil, walnut oil, safflower oil and sesame oil, wherein the weight percentage of the peanut oil is 20-40 percent, the weight percentage of the corn germ oil is 20-40 percent, the weight percentage of the sunflower seed oil is 10-20 percent, the weight percentage of the tea seed oil is 3-10 percent, the weight percentage of the walnut oil is 3-10 percent, the weight percentage of the safflower oil is 3-10 percent, and the weight percentage of the sesame oil is 2-6 percent. The invention has the characteristics of high nutritional contents, balanced nutrition and no transgenic ingredients, and meets nutritional requirements of people.

An axial-flow pulse blood pump for the patient of acute heart failure and final-phase heart disease is composed of a stator consisting of windings and shell, and a rotor consisting of high-energy magnet and propulsion unit. Said propulsion unit comprises spiral rotor, central axle and three pairs of cylindrical magnets to form a sealed one-way spiral blood channel. The rotation speed of rotor is pulsed by changing the pulse width and frequency of voltage or current in stator.

The invention discloses a method for constructing a pasture, beef cattle and vegetable circular agriculture system in a subtropical hilly area. The method includes the following steps: A, selecting a pasture and corn field, wherein the pasture and corn field needs to be dry land with a low underground water level; B, growing pasture and corn; C, building a cattle shed and a cattle activity field, wherein the cattle shed is a double-row cattle shed; D, building a fluid fertilizer pond and a solid fertilizer pond below the cattle shed and the cattle activity field, and building a portable house on the fluid fertilizer pond and the solid fertilizer pond; E, building a cattle feeds ensiling pond, wherein the length and the width of the cattle feeds ensiling pond are equal; F, building a work room; G, breading beef cattle; H, growing vegetables, wherein the area of a vegetable field is determined by the number of the cattle, chemical fertilizer is not applied, and all the produced vegetables are high-quality organic vegetables. The method has the advantages that the agriculture system can be effectively prevented from discharging harmful and toxic substances to the outside, operation cost is low, yields are high, product quality is high, good economic benefits are achieved, and agricultural environmental protection is facilitated.

The invention relates to a self-description realization method of an IEC61850 standard, belonging to the application field of the international substation communication network and system standard (IEC61850) to a substation automation system and solving the defects of ambiguous description, heavy workload, and the like existing in the prior art. The method comprises the steps: (1) obtaining capability self-description files of various devices from the devices of the substation; (2) systematically configuring, treating various signal descriptions of the substation according to the capability self-description files of the devices and a system scale description file and generating a substation configuration description file uniform in the whole substation; and (3) downloading the uniform substation configuration description file to the devices. The invention unifies the signal description of the devices, can definitely identify all signals, lightens the workload and facilitates the practical application of the IEC61850 standard.

A double-casing energy-dissipation inner-core buckling restrained brace member with double yield points comprises a low yield-point steel plate of a casing-shape energy-dissipation inner core plate, a high yield-point steel plate of the casing-shape energy-dissipation inner core plate, an external constraint steel plate, an end connecting plate and cement mortar. The problem that according to an existing buckling restrained brace, energy dissipation can be yielded by relying on single material only, the energy dissipation effect cannot be guaranteed during ultra-expected great earthquakes or huge earthquakes are aimed to be solved, and the novel energy dissipation core made by overlapping the low yield-point steel plate and high yield-point steel plate of the energy-dissipation inner core plate is provided. The mechanical characteristic of the low yield point is prone to yielding, and the fine hysteretic characteristic is provided with during shaping, a large amount of energy is absorbed in the process of elastic-plastic hysteretic deformation, the internal force of the rest part of the structure is significantly reduced, and the structure is protected accordingly; the yield point of high-yield-point steel is higher than that of low-yield-point steel, and elasticity can be retained when the low-yield-point steel is yielded.

The invention provides a method and a device for determining a webpage type. The method comprises the following steps of: 1) obtaining all queries corresponding to a webpage to be recognized in a search log when the webpage is clicked; 2) determining n-grams of the queries obtained in the step 1 to form a feature vector of the webpage to be recognized, wherein n is one or more preset positive integers; and 3) based on the correlation between the feature vector of the webpage to be recognized and the feature vectors of preset types, determining the type of the webpage to be recognized. The method and the device for determining the webpage type have the advantages that the determining efficiency and speed of the webpage type are improved, the anti-cheating capacity is strong, the application scope is wide and the like.

The invention discloses an automatic testing device of performance of an electromagnet for a valve, which comprises a workbench, a tension and pressure sensor, a displacement sensor, a hydraulic proportional amplifying plate, a slide block and a linear slipway which is fixedly connected with the workbench. The electromagnet to be tested is placed and fastened on the slide block; the slide block is in slide fit in the vertical direction of the linear slipway; the tension and pressure sensor is fixed on the workbench under the slide block; a touch rod of the tension and pressure sensor is positioned at the right lower part of an armature of the electromagnet to be tested; the displacement sensor is fixedly connected to the linear slipway; and the free end of a slide rod of the displacement sensor is fixed on the slide block. The automatic testing device also comprises a programmable logic controller, a data collecting card, a current sensor and an industrial control computer, wherein the programmable logic controller is electrically connected with the hydraulic proportional amplifying plate and an operating button on the workbench respectively; and the data collecting card is electrically connected with the displacement sensor, the tension and pressure sensor, the current sensor and the industrial control computer respectively.

The invention relates to a genetyping method based on SNP site nucleic acid mass spectrum detection and application thereof. The genetyping method comprises: (1) designing a specific primer with respect to sequence SNP site of a target gene; (2) amplifying a target segment containing the specific SNP site of the target gene utilizing single-pipe multi-PCR; (3) digesting PCR product segment utilizing restriction enzyme; (4) performing single basic group extension reaction; (5) desalting and purifying; and (6) detecting and analyzing the gene sequence of the specific SNP site of the target gene.The genetyping method based on SNP site nucleic acid mass spectrum detection is high in detection accuracy, high in experiment repetition, large in flux, and low in cost. The invention also disclosesapplication of the genetyping method based on SNP site nucleic acid mass spectrum detection in single nucleotide polymorphism. The method can specifically and simply type the target gene or pathogenic microorganism, thereby greatly improving the typing efficiency.

The present invention discloses a method for quick and artificial cultivation of Nostoc sphaeroids Kutz which comprise: preparing suitable cultivation liquid, screening original stock seed, disinfecting original stock seed, liquid inoculation and culture, algae germplasm formation and purification, amplified cultivation. In the present method of artificial cultivation of Nostoc sphaeroids Kutz , direct liquid inoculation and culture can be employed through optimum culture liquid without need of antibiotic sterilization and purification or solid culture medium purification process, which has short cultivation cycle and yield germplasm in large volume and operate easily compared to the existing technology, which fit the need of cultivating Nostoc sphaeroids Kutz in large scale.

The invention relates to a technology for processing indissolvable and nondegradable organic waste gas by integrated composite organisms, and the technology is applicable to the purification of low-density, indissolvable and nondegradable organic waste gas. A high-density low-speed air suction way and a domestication way of low flow-rate circuiting liquid are adopted; and during the domestication process, a fungus-bacteria composite organism system with pseudomonas as a dominant bacterium is constructed by use of a pH changing way. A composite organism tower combines two microorganisms of fungus and bacteria, and the diversity of microorganisms can be effectively applicable to the requirements of various indissolvable and nondegradable organics on different bacteria; system resistance is reduced by the introduction of a fungus system; water film resistance is reduced effectively and the mass transfer process of the organic waste gas is accelerated by means of low circuiting flow-rate; an integrated type technological structure is adopted to the fungus and the bacteria, so the processing technology is simplified and the investment cost and operating cost are reduced. The system is high in efficiency of removing the indissolvable and nondegradable organic waste gas and load, and has an extensive applicability.

The invention relates to the preparation of a Fe5(PO4)4(OH)3 and the application belonging to the electrochemistry field. The positive electrode material of the existing lithium ion battery has the problems of low conductivity, ion diffusion rate and capacity, and so on. Through the invention, a lithium salt, an iron salt and a phosphate are added into a reactor according to a mole of ratio Li<+>:Fe<3+>:PO4<3+>=1:2:1 and kept in the reactor at the temperature of 200-250 DEG C for 1.5-2.5 h; then the reaction solution is washed to be transparent by the distilled water, filtered, and dried at the temperature of 80-120 DEG C; at last, the dried product is kept at the temperature of 350-450 DEG for 3-5 h so as to get the Fe5(PO4)4(OH)3. The Fe5(PO4)4(OH)3 provided by the invention can be used as the positive electrode material of the lithium ion battery. The invention has the advantages of having simple craft, low energy consumption and low cost, being safe, and having good electrochemical properties, thermal stability and industrialization prospect.

The invention discloses omega formula olive blending oil. The omega formula olive blending oil is characterized in that the olive blending oil is composed of following raw materials in percentage by weight: 20%-75% of olive oil, 15%-75% of a first blending raw material and 2%-50% of a second blending raw material, wherein the first blending raw material is selected from one or any combination of corn germ oil, peanut oil, sunflower seed oil, sesame oil, cottonseed oil, safflower oil, safflower seed oil, corn oil, soybean oil and canola oil; the second blending raw material is selected from one or any combination of seal oil, algal oil, rice bran oil, linseed oil, flax stem oil, flaxseed oil, grape seed oil, camellia oil, rapeseed oil, colleseed oil, walnut oil, zanthoxylum oil, perilla oil and deep sea fish oil.

The invention discloses a tab bar and menu bar display status control method. A main display area, a tab bar and a menu bar are included. When two fingers are used for sliding towards the tab bar inside the main display area by a certain distance, the tab bar and the menu bar are hidden layer by layer; when the two fingers slide back on to the tab bar, the tab bar and the menu bar are displayed layer by layer; when the tab bar is in the display status, a single finger slides upwards inside the main display area, the menu bar is hidden; when a single finger slides downwards inside the main display area, the menu bar is displayed; when the content roller of the main display area reaches the bottom, the menu bar is displayed; when the tab bar is in the hidden status, the menu bar cannot be displayed through any single-finger operation. The tab bar and menu bar display status control method has the advantages of being simple and easy to implement, efficient, stable, good in user experience and the like.

The invention relates to the preparation of animal bone calcium, the main material of which is animal bone, belonging to the technical field of healthcare foods. The technical proposal is to provide a bone calcium with good water-solubility. The invention is characterized in that the components are as follows: total phosphorus calculated as P is 1.8 to 2.0%; calcium is 15 to 16%. The preparation method is: the enzymolysis liquid and the enzyme dissolved yak bone are obtained after the animal bone is cleaned, immersed, heated and enzyme dissolved; the dried zymolyte is obtained after the enzymolysis is degreased, filtered, and dried; the enzyme dissolved yak bone is dried and ground after being degreased; the dried zymolyte and ground animal bone is mixed in any proportion to get the bone calcium. The animal bone calcium has the advantages that the water-solubility is good; the absorption to human body is good; the calcium contents are high; the content of a plurality of amino acid necessary to human body is rich. In a word, the invention provides a new calcium supplement product and the preparation method. The popularization and application of the product is good for changing the calcium deficiency condition of human beings, especially Chinese and improving the health condition of human beings.

The invention relates to an application of a seaweed polypeptide in preparing a health-care product for reducing blood fat and blood sugar as well as a beverage containing the polypeptide for reducing the blood fat and the blood sugar. The seaweed polypeptide is prepared by the following steps of: milling a mixture of immersed porphyra haitanensis and water through a colloid mill to obtain porphyra haitanensis slurry; adopting AS.1398 neutral protease to carry out enzymolysis on the porphyra haitanensis slurry for 5-10 hours under the conditions that the temperature is 45-55 DEG C, the pH (Potential of Hydrogen) is 7.2-7.8, the enzyme adding amount E/S is 8000-12000 U/g and the weight/volume ratio concentration of a substrate is 3-7%, so as to obtain an enzymolysis solution; centrifuging the enzymolysis solution and collecting liquid supernatant; and carrying out ultra-filtering separation on the liquid supernatant to obtain an active component with the molecular weight of less than 10000 Da. An animal experiment shows that agars are subjected to biological enzymolysis to obtain the seaweed polypeptide which has the obvious effects of reducing the blood fat, the blood sugar and blood pressure; and after the seaweed polypeptide is taken for a long period, the weight can be prevented from too fast increase and the happening possibility of arteriosclerosis can be reduced.

The invention discloses a process for preparing edible vinegar by utilizing byproduct of solid-state method white spirit brewage characterized in that, using pot bottom water and yellow water in white spirit distillation as the main ingredients of the raw material, carrying out organoleptic indicator and physicochemical index detection, then mixing the two ingredients to make the total acetic acid content in the miscible liquid between the range of 2.5-3.5g/100ml.

The invention discloses a preparation method of a modified carbon fiber thermal insulation composite material. The modified carbon fiber thermal insulation composite material is prepared from raw materials of silicon powder, coconut shell, phenol, polyvinyl alcohol, etc. The preparation method is characterized in that the coconut shell is used to prepare porous carbon fiber and undergoes a plurality of modification processes to obtain porous carbon fiber with high mechanical strength and high adsorption; and then the porous carbon fiber is impregnated with alkaline silica sol, so that the well-developed mesoporous structure of the silica sol makes the carbon fiber have high temperature resistance and extremely low thermal conductivity, and further strengthens the thermal insulation capacity of the carbon fiber. The obtained composite material is not only light in weight, but also has high thermal insulation ability and low thermal conductivity, so that use cost of the thermal insulation material is greatly reduced, and the modified carbon fiber thermal insulation composite material is suitable for the needs of thermal insulation materials in various fields.

The invention relates to a heavy bamboo multi-layer composite floor comprising a bamboo-repeating panel layer, a density board layer, a poplar skin layer and a mute cushion layer which are sequentially arranged from top to bottom and are sequentially connected in a gluing mode. The bamboo-repeating multilayer composite floor is relatively low in manufacturing cost, is suitable for the requirements of general customers, is true and attractive in appearance, more importantly, the heavy bamboo multi-layer composite floor is not prone to deformation, and can be well suitable for various decoration occasions.

Provided is a unisource X-ray transmission and compton scattering security check device in an L-shaped structure. An X-ray source is shared for transmission measurement and compton scattering measurement. An industrial personal computer is shared for measurement control. A thick radiation shield layer is arranged between a compton scattering detector and an L-shaped transmission detector. A transmission measuring and imaging geometry structure is formed by the X-ray source and an L-shaped structure transmission detector array. A back scattering measuring and imaging geometry structure is formed by a back scattering parallel photon beam and a compton back scattering detector array, wherein the back scattering parallel photon beam passes through a rear collimator and is ejected after a sector-shaped transmission photon beam passes through a to-be-measured object. A front scattering measuring and imaging geometry structure is formed by a front scattering parallel photon beam and a compton front scattering detector array, wherein the front scattering parallel photon beam passes through the rear collimator and is ejected after the sector-shaped transmission photon beam passes through the to-be-measured object. The unisource X-ray transmission and compton scattering security check device is cheap in price, quick in detection speed and high in sensitivity, can be used for simultaneously detecting different types of prohibited goods such as metal weapons, explosives and narcotics, and is suitable for important large security check occasions.