216results about How to "Promote" patented technology

In situ formed biodegradable occlusions including natural biodegradable polysaccharides are described. The matrix is formed from a plurality of natural biodegradable polysaccharides having pendent coupling groups.

Pharmaceutical compositions and methods are described comprising at least one Y2 receptor-binding peptide, such as peptide YY(PYY), Neuropeptide Y (NPY) or Pancreatic Peptide (PP) and one or more mucosal delivery-enhancing agents for enhanced nasal mucosal delivery of the peptide YY, for treating a variety of diseases and conditions in mammalian subjects, including obesity.

The invention relates to a method for planting pseudo-ginseng in a high-altitude area. The method is used for introducing the pseudo-ginseng planted in an area with the altitude of 1500-1900m in the prior art to an area with the altitude range of 2000-2600m. The method includes the following steps: step1, selection of a planting environment: such as selection of an ecological environment, selection of terrain and section of soil texture, step2, application of a cold-resistant species group, step3, implementation of a sprouting method for improving planting power of seeds, step4, field production and management: seedbed making, greenhouse establishment, light adjustment and sowing and seedling raising, step 5, film mulching for cold prevention, step 6, reasonable pest control and prevention, and the like. The method serves as guidance for pseudo-ginseng introduction in the high-altitude area. According to the method, the planting environment and a planting area are selected according to ecological characteristics of the pseudo-ginseng, the suitable planting area is scientifically planned, and therefore the method is beneficial to benign development of pseudo-ginseng planting industry and guarantees indigenous genuineness of the pseudo-ginseng planted in a new producing area.

A vehicle slip stop device which can always and reliably prevent slip of the vehicle. It includes a plurality of different types of slip stop means for increasing the frictional resistance relative to the road surface, i.e. first slip stop means 1 for scattering slip preventive material between the tires and the road surface, and a second slip means 4 including a braking plate 3 adapted to be pressed against the road surface by a cylinder 2. A controller 6 determines the road surface condition based on the image of the road surface captured by a TV camera 5, and according to the thus detected road surface condition, selects and actuates either the first slip stop means 1 or the second slip stop means 4. With this arrangement, even if one of the means 1 and 4 fails, the other can be actuated as a backup. Also, it is possible to select the most suitable one according to the road surface condition.

The invention discloses a preparation method and application of sulfur nano-particle dispersion liquid. The method is mainly characterized in that redox reaction of hydrogen sulfide and sulfur dioxide is carried out in a solution phase, and the solution phase is driven through an external force in a reaction process, so that the solution phase is at a stirring state, and the hydrogen sulfide and the sulfur dioxide are fully and uniformly mixed in the solution phase for reaction. Through controlling the reaction parameters of the method, the sulfur nano-particle dispersion liquid with small size and uniformity can be prepared. Sulfur nano-particles can stably exist in the solution phase and are conveniently adopted as sulfur active substances for a secondary electric power supply technology (a lithium-sulfur battery and the like), and the electrochemical performance is good.

The invention relates to a method for solidifying liquid bacterial for edible mushroom. It comprises following steps: (1) activating preserved parent strain through enlarge test: inoculating stored parent bacterial to inclined surface of test tube, culture at proper temperature; (2) producing shake flask liquid bacterial; (3) deep culturing fermentation tank; (4) carrier physical treatment; (5) solidifying liquid bacteria. The invention produces solid bacteria at opening environment, which overcomes regular applicatio and limit for liquid bacteria; saves culture process, and realizes convenient usage of liquid bacteria. The invention plays a important role in promoting edible mushroom conversion from traditional mode to industrial mode.

The invention relates to distilled bitter buckwheat wine and a preparation method of the distilled bitter buckwheat wine, and belongs to the technical field of wine brewing. The preparation method comprises the following steps: (1) preparing raw materials of bitter buckwheat and rice; (2) washing and soaking; (3) gelatinizing steamed materials; (4) performing culture saccharification; (5) preparing yeasts; (6) fermenting; (7) distilling until the alcohol content of mixed wine liquid is 55-65% (V) to obtain base liquor and end liquor in sequence, separately receiving the base liquor and the end liquor, and after the distilling process is finished, recovering distilled grains; (8) ultrasonically extracting distilled grain flavones to obtain distilled grain crude extract liquid; (9) performing macroporous resin purification on distilled grain flavones to obtain flavone extract liquid; (10) mixing the flavone extract liquid, the base liquor and the end liquor, and checking until the quality standards are met to obtain the distilled bitter buckwheat wine. According to the preparation method, flavone substances remained in the bitter buckwheat distilled grains are fully utilized while unique flavor of the bitter buckwheat wine is retained, and the distilled end liquor is recycled, so that the healthcare effect of the bitter buckwheat wine is improved and the utilization rate of the bitter buckwheat is greatly increased.

The invention discloses an organic base fertilizer special for grapes and a production process thereof. The organic base fertilizer special for grapes contains the following components: bean cakes, sheep manures, biogas slurry, Sophora alopecuroide branch and leaf slurry, rice bran oil residues, organic phosphorus, fulvic acid, amino acid magnesium, microelements and beneficial biological species solution. The production process of organic base fertilizer includes: 1 bean cakes, sheep manures and rice bran oil residues are crushed to be powder, green and tender branches and leaves of Sophora alopecuroide are struck into slurry, magnesium oxide and potassium hydroxide are added into fulvic acid saturated solution to synthesize amino acid magnesium and fulvic acid potassium, the seven microelements are prepared into saturated solution, and three beneficial biological bacteria such as enzyme bacteria, nitrogen-fixing bacteria and actinobacteria are cultured for 7-10 days to be high-concentration bacterium liquid; and 2 the components are evenly mixed together in proportion and ferment for 15-20 days to become the fertilizer. The organic base fertilizer special for grapes can promote fruits to expand fast, continuously improve sugar content, improve the grape yield by 8-10% and the sugar content by 3-4%, and enable the grapes to store for a long time and carry conveniently.

The invention relates to a seedling raising technology for paddy rice in a small field pool in mountainous area. The seedling raising period in the small field pool is set to be 28, March to 8, April, early seedling raising is performed in low elevation areas and late seedling raising is performed in high elevation areas. Before seedling raising, seeds are dried in the sun for 1 to 2 days, then 4 percent of saline solution is used for picking out imperfect grains, perfect grains are socked for 48 to 52 hours after being cleaned by using water, accelerating germination for 24 to 48 hours is performed after fishing out, and the length of bud does not excess half grain. The small field pool is digged to be the field pool with the depth of 13 to 15 cm and the width of 80 to 100 cm, and the pool length is 1.5 m which is in accordance with that of large field of 667 square meters. A layer of fine sand, with the thickness of 1 to 2 cm, is evenly paved on the bottom of the field pool, then fertile soil and fine sand are mixed according to the ratio of 1 to 1 and compressed for 4 to 5 cm, thoroughly decomposed light liquid dung is used for pouring, the seeding is evenly broadcasted, then fine fertile soil with the thickness of 0.5 cm is used for covering, and double-film covering is adopted for warming. Unit area high yield is achieved through field pool seedling management and plantlet insertion nursery period rich water management such as warming for accelerating germination, insulating seeding promotion insulating for seedling growth promotion, film uncovering for domestication, and rat and bird damage prevention, as well as comprehensive technology such as large field early transplanting in optimum periods, formulated fertilization, cultivation, weeding, extermination of disease and insect pests.

The invention provides an ecological ditch for reducing pollutants in paddy field drainage. By arranging a water conservation valve in the ecological ditch and an ecological intercepting box containing an ecological substrate bed and biological film fillers, laying ecological concrete mixtures on a ditch wall and the bottom of the ditch, and planting adaptive plants in through holes of the ditch wall and the bottom of the ditch and planting adaptive plants on the ecological substrate bed, the scour of the paddy field drainage to the ditch and plant seedlings is weakened; the ditch wall and thebottom of the ditch are stabilized; the purifying capacity of the ditch to the paddy field drainage is increased; the total amount of the pollutants in the paddy field drainage entering a downstreamaccommodating water body is reduced; the possibility of occurrence of eutrophication in the downstream accommodating water body is reduced; the biological diversity and landscape feature of a paddy field area are increased; a living environment is created for wild animals and plants; and meanwhile, the economic income of farmers can be effectively increased due to the fact that economic class plants are planted in the ecological ditch.

The invention relates to the field of food manufacturing, and discloses a method for preparing nourishing instant chicken. The method comprises the following steps: selecting good chicken; adding various condiments to pickle or agitate, and then roasting after frying. The product disclosed by the invention is not only nourishing, but also free of a corrosion remover, but long in quality guarantee period, fragrant, fresh and tender in taste, and applicable to popularization and application.

The invention discloses a lamb disease-resistant nutritious composite milk replacer and a preparation method therefor. The raw materials comprises, by weight, 4.00-23.20 parts of milk powder, 14.00-21.00 parts of whey powder, 49.00-64.00 parts of puffed soybean powder, 0.12-1.20 parts of calcium bicarbonate, 0.03-0.10 part of sodium chloride, 0.80-2.00 parts of stone flour and 2.00-6.00 parts of micro-ecological living bacteria preparations. The milk replacer can lower the feeding cost of lambs, raise disease resistance and shorten the breeding cycle of females. The milk replacer meets the needs of growth and development of cubs at the aspect of nutritional ingredients, and raise disease resistance of cubs at the aspect of immunologic function.

A two-part adhesive is provided wherein the first part comprises a stable aqueous alkaline monohydroxylic phenolic resole resin solution containing a methylene donor such as oxazolidine or a methylolurea and the second part comprises a stable resorcinolic resin precondensate having a shortage of formaldehyde and optionally containing a catalyst such as an ester functional compound for the resole resin. The resin in each part exhibits viscosity stability of an unmodified resin until mixed with the other part wherein the methylene donor, of the first part catalyzes the resorcinolic resin of the second part and the catalyst, when used, of the second part catalyzes the monohydroxylic phenolic resole resin of the first part. The adhesive finds utility in the production of structural lignocellulosic panels.

The invention belongs to the field of modified starch, and particularly discloses oxidized glutinous rice starch as well as a preparation method and an application thereof. The preparation method disclosed by the invention comprises the steps of mechanical activation, milk adjustment, catalyzing, oxidation, termination reaction and product purification. The oxidized glutinous rice starch obtained by using the method can be applied to surface sizing agents, coating adhesive, wet end additives, corrugated board adhesives and the like in papermaking industries. The preparation method disclosed by the invention is reasonable in process, short in preparation cycle and high in product yield; and compared with native starch, the prepared oxidized glutinous rice starch has the advantages of light color, low gelatinization temperature, good mobility, low paste viscosity, high stability, high transparency, good film-forming property, strong adhesive force and the like.