4 results about "Peppermints" patented technology

The invention belongs to the technical field of gas detection and mode recognition, and particularly provides a smell classification electronic nose system based on a multi-sensor array and mode recognition, which is used for solving the problems of poor generalization and low classification precision of a traditional gas sensor on complex smells. The method comprises the following steps that (1) an embedded electronic nose system platform is built, data of five smells of mint sugar, coffee, chrysanthemum tea leaves, orange peel and apples are collected, and the platform comprises (1) a Raspberry Pi 4B main controller used for running of a main program; (2) four BME680 sensor arrays used for collecting multiple non-specific responses of the gas to be detected; (3) the speed-adjustable gas circuit module is used for driving a micro diaphragm gas pump through PWM (Pulse-Width Modulation), and the extraction rate of 0-0.8 L / min can be realized; (2) carrying out a data sampling experiment, and constructing a multi-scene data set; (3) establishment of a pattern recognition model: (1) data processing: performing data enhancement on originally acquired data, fitting a response curve through a nonlinear least square method, extracting characteristics such as slope, curvature and the like, and expanding characteristic dimensions of the original data; (2) carrying out principal component analysis on dimension-reduced data; and (3) model training: establishing a classifier model through various machine learning algorithms to obtain an optimal model. And the accuracy rate can reach 81.7%.

A patch composition for targeting herpes virus comprising the following ingredients: a patch base, trisodium phosphate, malic acid, sorbitol, sodium benzoate, cellulose gum, peppermint, sodium saccharin, naringin, wind wheel grass extract, xanthan gum, polyethylene glycol-8, calcium carbonate, hydroxyethyl cellulose, hydroxypropyl guar gum, sodium nitrate, hydrated silica, sodium lauryl sulfate, strontium chloride hexahydrate, tranexamic acid, two-faced needle extract, sodium monofluorophosphate, sea salt, potassium nitrate, sodium chloride, and purified water q.s.

1. Name of the designed product: packing bag (sugar-free vitamin C mint candy). 2. Use of the designed product: packing for candy. 3. Design points of the designed product: combination of shape, pattern and color. 4. Picture or photo best indicating the design points: front view. 5. The claimed design contains color. 6. The designed product is a planar product, and the left view, right view, top view and bottom view are omitted.

The invention discloses a formula and a preparation method of health-care fingered citron fruit wine, and relates to the technical field of fingered citron fruit wine. The invention relates to a formula of health-care fingered citron fruit wine and a preparation method of the health-care fingered citron fruit wine. The formula comprises the following components in percentage by weight: 20 to 30 weight percent of bergamot fruit, 1 to 2 weight percent of bergamot leaf, 2 to 3 weight percent of mint, 8 to 10 weight percent of sugar and honey, 1 to 2 weight percent of yeast, 0.5 to 1 weight percent of ginger juice, 1 to 2 weight percent of flaxseed, 2 to 3 weight percent of natural resin, 1 to 2 weight percent of sodium alginate, 0.8 to 1 weight percent of enzymolysis agent, 40 to 60 weight percent of mineral water, 6 to 10 weight percent of wood block and 10 to 15 weight percent of bone. Through the arrangement of the formula, the germinated flaxseeds are added, the flaxseeds are used for adjusting the blood sugar level and improving the sensitivity of insulin, diabetes mellitus can be prevented and managed, meanwhile, bone soup is added in the fermentation process, the concentration of CO2 is improved, growth and fermentation of yeast are stimulated, brewing of the wine is promoted, and by means of the arrangement of the formula, the effect of improving the yield of the wine is achieved. The health-care effect of the fingered citron fruit wine can be effectively improved, and meanwhile the taste and quality of the fingered citron fruit wine are guaranteed.