5results about How to "Clear ratio" patented technology

This invention discloses a method for preparing fermented Chinese medicine wine, comprising the following steps: S1: Preparing brewing grains by weight, soaking, steaming, and treating with saccharifying enzymes to obtain saccharified grains; S2: Treating Chinese medicinal materials with compound enzymes to obtain enzymatically hydrolyzed Chinese medicinal materials; S3: Mixing the saccharified grains and enzymatically hydrolyzed Chinese medicinal materials, adding yeast for anaerobic fermentation to obtain fermented material; S4: Distilling and aging the fermented material to obtain fermented Chinese medicine wine. The advantages of this invention compared to existing technologies are: providing a method for preparing fermented Chinese medicine wine that achieves efficient release and full conversion of the effective components of Chinese medicinal materials, ensuring a mellow flavor and stable quality.

This invention provides a method, application, and product for preparing diglycerides that improve blood sugar, blood lipids, and blood pressure, belonging to the field of enzymatic preparation technology. This invention modifies existing enzyme carriers to create an immobilized lipase. Using this immobilized lipase to prepare diglycerides increases the content of specific fatty acids in the obtained diglycerides. Animal experiments show that the composition of diglycerides prepared using the above method has the effect of improving hyperglycemia, hyperlipidemia, and hypertension.

This invention provides a nutritional composition rich in A2-β-casein that promotes calcium absorption, belonging to the field of functional foods. The invention obtains A2-β-casein through genotyping and purification, and then combines it with colostrum basic protein and a small amount of milk-derived calcium to form compositions with different ratios. This invention utilizes a Caco-2 cell model to study the fluorescence imaging of calcium ion influx into Caco-2 cells, the calcium absorption-promoting activity, and the absorption pathway, thereby comprehensively evaluating the calcium absorption characteristics of this composition and obtaining a nutritional composition rich in A2-β-casein that promotes calcium absorption.

The invention relates to the technical field of microorganisms, and particularly discloses an aerobic composting nitrogen conservation method based on bacillus velezensis BV-1, a composting product and application. The method comprises the following steps: (1) pretreating aerobic composting raw materials; (2) inoculant inoculation: on the second day after the temperature of the pile body in the step (1) stably passes through 50 DEG C, uniformly inoculating the pile body with a bacillus velezensis BV-1 inoculant and a commercial fermentation inoculant after mixing according to the inoculum size that the total viable count is not less than 5 * 10 < 6 > CFU / g and the viable count of the bacillus velezensis BV-1 is not less than 5 * 10 < 4 > CFU / g; and (3) aerobic composting management. Through the synergistic effect of the bacillus velezensis BV-1 and the commercial fermentation inoculant, the nitrogen loss of the aerobic compost is remarkably reduced, the cumulative emission of ammonia gas is reduced by 80.78%, meanwhile, the maturing efficiency of the compost is guaranteed, and the unification of efficient nitrogen conservation and harmlessness of the aerobic compost is realized.

The invention belongs to the technical field of photoelectric functional materials, and discloses a multi-acid-group photoelectric functional material with a reverse photoconduction programmable switching characteristic, and a preparation method and application of the multi-acid-group photoelectric functional material. The polyacid-based photoelectric functional material with the reverse photoconduction programmable switching characteristic is inorganic-organic hybrid polyniobium oxysalt, the chemical composition of the polyacid-based photoelectric functional material is [Ni (BTP)] 4 [Nb10O26]. 35H2O, BTP is a Bis-tris propane organic ligand, and the Bis-tris propane organic ligand is a Bis-tris propane organic ligand. When the multi-acid-group photoelectric functional material with the reverse photoconduction programmable switching characteristic is constructed into a photoelectric device and applied with external bias voltage and illumination, the photoconduction response polarity can be reversibly switched between positive photoconduction and reverse photoconduction, and reversible switching is regulated and controlled by excitation light wavelength and environment relative humidity. The method has important application value in the fields of photoelectric detection, environment sensing and multi-stimulus response optoelectronic devices.