63 results about "Optimal composition" patented technology

The present invention provides a method of determining the optimal composition of a serum-free, eukaryotic cell culture medium supplement, using 2-level factorial design and the deepest ascent method. The invention further provides a method of making a serum-free eukaryotic cell culture medium supplement and the generated thereof. The invention further provides a method of making a serum-free, eukaryotic cell culture medium and the medium generated thereof. The invention further provides a kit containing the medium of the invention. The invention also provides a method of expanding CD34<+> hematopoietic cells and a composition comprising CD34<+> hematopoietic cells in a serum-free, eukaryotic cell culture medium of the invention.

The present invention relates to an image processing apparatus and method, an image capturing apparatus, and a program which make it possible to crop an image with an optimal composition even for a subject other than a person.

A composition pattern setting section 33 sets a composition pattern corresponding to an input image, on the basis of the number of salient regions to which attention is directed in the input image, and the scene of the input image. On the basis of the composition pattern set by the composition pattern setting section 33, a composition analyzing section 34 determines a crop region in the input image which is optimal for an image to be cropped in the composition pattern from the input image. The present invention is applicable to, for example, an image processing apparatus that adjusts the composition of a captured image.

An image photographing method and apparatus for proposing a human composition. The image photographing apparatus may determine optimal composition information based on feature information that is detected from a photographed image and control a photographing parameter based on the determined optimal composition information.

A castable, moldable, and/or extrudable structure using a metallic primary alloy. One or more additives are added to the metallic primary alloy so that in situ galvanically-active reinforcement particles are formed in the melt or on cooling from the melt. The composite contain an optimal composition and morphology to achieve a specific galvanic corrosion rate in the entire composite. The in situ formed galvanically-active particles can be used to enhance mechanical properties of the composite, such as ductility and/or tensile strength. The final casting can also be enhanced by heat treatment, as well as deformation processing such as extrusion, forging, or rolling, to further improve the strength of the final composite over the as-cast material.

The invention provides a cassia obtusifolia tea bag with functions of weight reduction, hypotension and hypoglycemic effect, which is characterized in that the production process comprises the following steps: washing, cleaning and drying the cassia obtusifolia stem, leaf and grain, crushing by a pulverizer to 280 meshes, uniformly stirring, packing, disinfecting to obtain the cassia obtusifolia tea bag with functions of lipid lowering, hypotension and hypoglycemic effect. The optimal composition and the weight part ratio of the tea bag are: 40-60 parts of dried cassia obtusifolia stem, leaf and grain, 10 parts of dried lotus leaf, 5 parts of haw, 5 parts of dried balsam pear, 5 parts of Chinese wolfberry, 10 parts of Pu'er tea, 10 parts of cassia seed, 5 parts of mulberry leaf, 5 parts of folium apocyni veneti, 5 parts of Chinese yam as medicine, 3 parts of rhubarb, 2 parts of chrysanthemum, 2 parts of honeysuckle flower, 1 part of boat-fruited sterculia, 5 parts of cassia seed, 5 parts of kudzu root and 10 parts of additive. The additive is composed of fatty acid sucrose ester, xylitol, mannitol crystal, natural menthol, citric acid, trisodium phosphate, sodium saccharin and steviosid; the above components are carried out the processes of crushing, mixing, uniformly stirring, packing and disinfecting to obtain the tea bag.

A castable, moldable, and/or extrudable structure using a metallic primary alloy. One or more additives are added to the metallic primary alloy so that in situ galvanically-active reinforcement particles are formed in the melt or on cooling from the melt. The composite contains an optimal composition and morphology to achieve a specific galvanic corrosion rate in the entire composite. The in situ formed galvanically-active particles can be used to enhance mechanical properties of the composite, such as ductility and/or tensile strength. The final casting can also be enhanced by heat treatment, as well as deformation processing such as extrusion, forging, or rolling, to further improve the strength of the final composite over the as-cast material.

A coating for an article is provided to enhance vibration damping and fatigue strength, without diluting resistance to erosion, wear, and corrosion for metallic components such as blades, blisks, shafts and bearings of a gas turbine engine operating in a hostile environment. The invention includes a metallic substrate and a thin layer of magneto-mechanical material bonded to the surface of the substrate by a coating process. The coating material is made of the Fe—Cr—Al or Fe—Cr—Mo based magneto-mechanical materials and deposited to the surface of the substrate via a thermal spraying process in vacuum or in air. In order to achieve maximum damping capability and resistance to erosion, wear, and corrosion, several optimal compositions of the coating material in conjunction with new application methods have been developed. The coating is often very thin and smooth in order not to dilute aerodynamic efficiency and fatigue strength. The thin layer of magneto-mechanical material can also be applied and bonded to the substrate by a variety of methods, for example using a self-adhesive foil, made by Fe—Cr—Al or Fe—Cr—Mo alloys, on the surface of the substrate and via thermal spraying or physical vapor deposition processes.

The embodiment of the invention discloses a shooting composition method and a mobile terminal. The method comprises the following steps: generating a basic contour line of a target picture according to the target picture in a camera aperture; determining a composition mode matched with the basic contour line; displaying a standard composition line of the composition mode; shooting the target picture to obtain a target image of the target picture when detecting that the adjusted basic contour line of the target picture is matched with the standard composition line. The aim of intelligently matching the optimal composition mode can be achieved in shooting by use of the method disclosed by the embodiment of the invention, the accuracy rate of determining the adapted composition mode of the target picture when the mobile terminal shoots the picture is improved, and the composition effect of the shot image is improved.

A tastable, moldable, and/or extrudable structure using a metallic primary alloy. One or more additives are added to the metallic primary alloy so that in situ galvanically-active reinforcement particles are formed in the melt or on cooling from the melt. The composite contains an optimal composition and morphology to achieve a specific galvanic corrosion rate in the entire composite. The in situ formed galvanically-active particles can be used to enhance mechanical properties of the composite, such as ductility and/or tensile strength. The final casting can also be enhanced by heat treatment, as well as deformation processing such as extrusion, forging, or rolling, to further improve the strength of the final composite over the as-cast material.

The invention discloses a shampoo composition which consists of 0.1 to 5 percent of a dandruff remover, 4 to 20 percent of a softener, 15 to 45 percent of a surfactant and 30 to 80 percent of enhydrous carrier. Through the research efforts such as screening antibiotic/dandruff removing components, screening softening matters, determining the optimal composition ratio, and the like, dandruff removing active components are taken as the efficacy ingredients of the composition, the optimal efficacy ratio is determined, and the antibiotic/dandruff removing active components and the cleaning/softening matters are capable of coexisting evenly.

The present invention relates to high-throughput systems and methods to prepare a large number of component combinations, at varying concentrations and identities, at the same time, and high-throughput methods to test tissue barrier transfer, such as transdermal transfer, of components in each combination. The methods of the present invention allow determination of the effects of inactive components, such as solvents, excipients, enhancers, adhesives and additives, on tissue barrier transfer of active components, such as pharmaceuticals. The invention thus encompasses the high-throughput testing of pharmaceutical compositions or formulations in order to determine the overall optimal composition or formulation for improved tissue transport, such as transdermal transport.

The invention provides a fermentation lactobacillus preparation which comprises the following components by weight part: 1-10 of strain liquid of fermentation lactobacillus CGMCC No.0843 and 30-150 of mineral carrier; the optimal composition contains 5-8 of strain liquid of fermentation lactobacillus CGMCC No.0843 and 60-100 of strain liquid carrier; and the concentration of the strain liquid is 10-10cfu/g. The preparation can be used for regulating the balance of microecology in the intestine of animals, promoting the growth of animals and improving the feed conversion rate at the same time, thereby having the function of enhancing nonspecific immune function to prevent diseases; and meanwhile, by screening the prescriptions, the preparation has low cost and stable product quality.

The invention relates to a manufacturing method of 1000MPa-grade high-reaming type cold-rolled bainite steel. The manufacturing method of the 1000MPa-grade high-reaming type cold-rolled bainite steel comprises the following steps of (1) smelting and casting a casting blank, which is prepared from the following components: 0.19 to 0.25 percent of C, 1.3 to 1.6 percent of Si, 1.5 to 1.75 percent of Mn, 0.045 to 0.05 percent of Nb, 0.01 to 0.05 percent of Al, less than or equal to 0.010 percent of P, less than or equal to 0.010 percent of S, and the balance Fe; (2) heating for 2 to 3h at the temperature of 1200+/-30 DEG C, and then hot rolling; (3) cold rolling after acid pickling; (4) keeping warm at the temperature of 870 to 950 DEG C for 5 to 120s, and then austenitizing; and (5) cooling to 360 to 420 DEG C, keeping warm for 150 to 500s, and then cooling to the room temperature. According to the manufacturing method of the 1000MPa-grade high-reaming type cold-rolled bainite steel provided by the invention, through a reasonable optimal composition design, and by utilizing fast heating and follow-up superfast cooling continuous annealing processes, a structure of the steel can be refined, the uniformity of the structure is improved, and high strength ductility and local forming performance of the material are ensured.

Provided is a method of designing an electrolyte composition including a nonaqueous organic solvent mixture and a lithium salt to obtain an optimal composition ratio of components of the electrolyte composition for a high charging/high-output discharging secondary battery. The method includes: selecting components of the nonaqueous organic solvent mixture; determining composition ratio ranges of the selected components satisfying such conditions that an average dielectric constant, an average viscosity, and an average boiling point satisfy predetermined boundary values; dividing the ranges of the composition ratios into a plurality of groups; selecting a representative composition ratio of each of the groups; adding a lithium salt to a nonaqueous organic solvent mixture having the representative composition ratio to prepare an electrolyte composition; and measuring properties of the electrolyte composition to determine a composition ratio of an electrolyte composition having predetermined properties.

The invention discloses a highland road gradation crushed gravel material design method. The method comprises the following steps: 1, first-order filling: determining the bulk densities of single-sized aggregates having particle sizes of 4.75mm or more, establishing the relationship among the different aggregate proportion, a stamped density and a void ratio, and establishing an optimal composition ratio of the (20-31.5)mm aggregate to the (10-20)mm aggregate for forming a skeleton structure; 2, second-order filling: establishing an optimal composition ratio of the [(20-31.5)mm+(10-20)mm] aggregate to the (5-10)mm aggregate for forming a skeleton structure, and carrying out second-order filling to form a main skeleton; and 3, respectively obtaining the sieve residue rates of fine aggregates according to a standardized method, and filling the fine aggregates to the main skeleton to obtain a road gradation crushed gravel material. The design gradation pays attention to the skeleton effect of large particles and also gives consideration to the particle size sensitive area, so the generation of construction segregation and the like is avoided.

The invention relates to a shooting control method, a terminal and a computer readable storage medium. The shooting control method is suitable for a terminal, the terminal is connected with a mobile device, and the method comprises the steps of obtaining and displaying preview image data generated by the mobile device; determining optimal composition information according to the preview image dataand the data model; obtaining current position information of the mobile device; controlling the mobile device to shoot under the condition that the current position information is consistent with the optimal composition information; and sending prompt information to the mobile device based on the condition that the current position information is inconsistent with the optimal composition information, so that the mobile device adjusts the position. According to the technical scheme, the user can adjust the shooting position of the mobile device in time according to the prompt so as to shoot the image more conforming to personal favorite or more aesthetic feeling, real-time preview and remote shooting control can be conducted on the mobile device through the terminal, and various requirements of the user are met.

The invention relates to lasioderma serricorne (fabricius) sex pheromone and a lure thereof. A lasioderma serricorne (fabricius) lure composition is characterized by comprising a lasioderma serricorne (fabricius) sex pheromone composition and a lasioderma serricorne (fabricius) food flavor compound. The lasioderma serricorne (fabricius) sex pheromone composition is formed by mixing, by mass, 2-1000 micrograms of 4S, 6S-dimethyl-7S-hydroxyl-3-nonanone (sex pheromone 1) and 20-1000 micrograms of 2,6-diethyl-3,5-dimethyl-3,4-dyhydroxy-2H-furan (sex pheromone 2), and the lasioderma serricorne (fabricius) food flavor compound is formed by mixing, by mass, 2-200 micrograms of beta-caryophyllene and 20-1000 micrograms of (S) nicotine and 2-1000 micrograms of nicotyrine. The using dosage of the lure is 50-2000 micrograms, preferentially 800 micrograms. The lasioderma serricorne (fabricius) food flavor compound is provided for the first time and combined with the sex pheromones to obtain the optimal composition matching ratio. A large number of lasioderma serricorne (fabricius) adults can be effectively trapped and killed by applying the lure composition, and the lure composition is applied to lasioderma serricorne (fabricius) population monitoring and control, and has the important effect and significance on lasioderma serricorne (fabricius) trapping, killing and forecasting.

The coach attractant consists of rice powder 20-30 wt%, flour 20-30 wt%, sugar 35-40 wt%, edible essence 0.5-1.5 wt%, edible oil 2-5 wt% and milk 5-7 wt%, and the optimal composition includes rice powder 25 wt%, flour 25 wt%, sugar 40 wt%, edible essence 1 wt%, edible oil 3 wt% and milk 6 wt%. The production process includes the steps of: frying rice powder and flour, setting the fried rice powder and flour inside an incense wood case for over 24 hr, mixing with sugar and edible essence, and mixing with edible oil and milk. The present invention has excellent coach attracting effect.

The invention discloses a slurry grain composition selection method for pipeline conveying. The method comprises the steps that (1) according to an initial composition table, slurry raw materials withdifferent grain compositions are obtained through the preparation modes of grinding, sieving and weighing; (2) the slurry raw materials are mixed with water to obtain prepared slurry which contains all grades of slurry raw materials with the same mass concentration; (3) the slurry with different grades is placed in different containers with the same specifications for sedimentation analysis; (4)a probe provided with a weight disk is inserted into the slurry completing sedimentation analysis in the step (3) for hard bottom analysis; (5) viscosity analysis is performed on the slurry with different grades according to the capillary viscosity test principle; and (6) the slurry composition most suitable for pipeline conveying is selected according to analysis results obtained in the steps (3), (4) and (5) and grain thickness. Through the method, the optimal composition slurry suitable for pipeline conveying can be screened out; the problems that through an existing method, the composition average particle size is small, and the viscosity, frictional resistance loss and energy consumption are increased are solved; and the method also has the advantage of being wide in application range.

The invention discloses a BFS oil well cement. The BFS oil well cement comprises BFS and clinker, wherein a weight ratio of the BFS to the clinker is 20: 100 to 40: 100. The BFS comprises the following raw materials by weight: 38 to 46% of CaO, 36 to 42% of SiO2, 7 to 20% of Al2O3, 4 to 13% of MgO, 0.2 to 1% of Fe2O3, 0.1 to 1% of MnO and 1 to 5% of SO3. The clinker comprises the following raw materials by weight: 61 to 64% of CaO, 20 to 23% of SiO2, 3 to 6% of Al2O3, 1 to 3% of MgO, 3 to 6% of Fe2O3 and 3% of SO3. According to the invention, a part of the special raw material BFS is employed, a great number of simulation tests under different well depth conditions are carried out, and finally, an optimal composition range is determined; the structural characteristics and chemical activity of the raw material are made full use of, and every performance index is well balanced; thus, the overall performance index of the BFS oil well cement is obviously better than the overall performance index of G-grade oil well cement, and the BFS oil well cement has good effect in practical engineering application and exerts obvious improvement effect on well cementation quality.