54results about How to "Convenient and efficient application" patented technology

The invention provides a stick fertilizer with synergy of reduced application of chemical fertilizers and increased application of organic fertilizers. The stick fertilizer is prepared from organic materials, inorganic materials and auxiliary additive materials, wherein the organic materials are prepared from a finished product obtained by decomposing after composting mushroom residue, a finished product obtained by decomposing after composting straws, a finished product obtained by decomposing after composting livestock manure, a finished product obtained by decomposing after mixing and composting biogas residue and mushroom residue, a finished product obtained by decomposing after mixing and composting sludge and mushroom residue and a finished product obtained after decomposing peat and oil cakes; the inorganic materials are prepared from slow-release compound fertilizers and / or slow-release elemental chemical fertilizers; the auxiliary additive materials are prepared from copper sulfate, zinc sulfate, ferrous sulfate, molybdenum sulfate, ammonium molybdate, manganese sulfate, calcium chloride, fulvic acid or humic acid. Through the stick fertilizer, the organic fertilizers and the inorganic fertilizers are collaboratively applied; the stick fertilizer has the advantages that the application quantity of the chemical fertilizer is reduced, the application efficiency of the chemical fertilizers is improved, and the application quantity of the organic fertilizers is increased; the stick fertilizer is prepared by mixed pressing or separately pressing; the preparation method is simple; the stick fertilizer is deeply applied by drilling holes; the application frequency is low; the labor and the effort of operation are reduced; after the stick fertilizer is applied to fruit trees, the fruit trees are high in yield and high in quality.

A liquid crystal device includes a pair of substrates with a liquid crystal layer interposed therebetween. A planar region of the pair of substrates has at least one display pixel region and at least one viewing-angle control pixel region that performs dark display in the front direction of surfaces of the pair of substrates and has brightness variable depending on a viewing angle in an oblique direction to the normal direction of the surfaces of the pair of substrates. A pair of electrodes driving the liquid crystal layer is provided in the display pixel region and the viewing-angle control pixel region. A voltage applied between the pair of electrodes in the viewing-angle control pixel region at the time of driving the liquid crystal layer in the viewing-angle control pixel region is higher than a voltage applied between the pair of electrodes in the display pixel region.

Nanoparticles are used to enhance the light gathering and converting abilities of a photo voltaic (PV) cell. The nanoparticles may be incorporated into a substrate and disposed a desired distance from the PV cell to create a plasmon. The nanoparticles may effect a wavelength shift (e.g., a “red shift”) to better align the wavelength of available light with the sensitivity of the PV cell. The nanoparticles may also be used to trap the light above the PV cell to effect better absorption of the light. The nanoparticles may include composite nanoparticles having, for example, a metallic core and a substantially transparent shell or coating about the core. The nanoparticles may be constructed to provide uniform distribution in a carrier medium.

A system and method are provided for inspecting cooling holes of a completed, lasered, and deburred turbine airfoil. The cooling holes are covered with a very porous tape before placing the turbine airfoil into an air fixture that has a metered amount of fluorescent liquid dripped into the airline. The atomized fluorescent liquid flows through the turbine airfoil internal cavities, exiting through the open cooling holes, where it is absorbed by the porous tape. A pattern will appear on the tape surface, in the area of the open holes, indicative of the presence of not-through or plugged cooling holes.

The invention belongs to the fields of analytical chemistry and proteomics, in particular to a preparation method of a protein capillary quick enzymolysis monolithic column through situ polymerization. The monolithic column is used in enzymolysis of intact protein sample to realize quick enzymolysis of the protein, and analysis and authentication are directly carried out through matrix-assisted laser desorption / ionization mass spectrometry to the peptides after the enzymolysis. The capillary quick enzymolysis monolithic column is suitable to be used in combination with high-efficiency liquid chromatogram and has great application potential in research of proteomics.

The invention discloses an enterprise management information system and a construction method thereof. The enterprise management information system comprises function platforms, user portals, and a database. The construction method comprises the steps as follows: a plurality of core function modules are created according to enterprise resource elements and enterprise management elements; the core function modules are constructed into a variety of function platforms according to the need of enterprise management; user portals are created according to the category of enterprise organization to automatically identify users and terminals, and the system automatically jumps to the needed user portal after login; and a database is established according to the data nature of the core function modules. The problem that the modules and functions in the existing enterprise management information system are complicated and badly organized is solved. There is no need for frequent switching between the function modules after a user logs into the system. Affair handling is more timely and efficient. The technical problem that the longer the system runs, the more bloated the data is is solved. The main data is more streamlined and can be applied efficiently.

An emulsion for sealants, coatings and / or mastics including a bitumen and a slurry of water and substantially fully hydrated colloidal clay is disclosed. The preferred emulsions include bentonite and a bitumen in preferred ratios such that the composition has characteristics adapted to cold application processes. Such emulsions are also disclosed as capably emulsifying high melt bitumens. Furthermore, a method of preparing such emulsions is disclosed.