6results about How to "Clear composition" patented technology

The invention discloses a probe combination, a chip, a kit and a method for detecting a floating hylothrix blue-green algae strain for producing microcystin. The floating hylothrix blue-green algae strain capable of producing the microcystic toxins comprises at least one of nine strains, and a probe combination comprises at least one of a probe group SEQ ID No.1 to 10, a probe group SEQ ID No.1 to 10, a probe group SEQ ID No.11 to 20, a probe group SEQ ID No.21 to 30, a probe group SEQ ID No.31 to 40, a probe group SEQ ID No.41 to 50, a probe group SEQ ID No.51 to 60, a probe group SEQ ID No.61 to 70, a probe group SEQ ID No.71 to 80 and a probe group SEQ ID No.81 to 90. The probe combination-based method for detecting the microcystin-producing floating hylothrix blue-green algae strain has the characteristics of fast time efficiency, high accuracy and high sensitivity through chip probe specific hybridization.

The invention discloses an active peptide capable of directionally inducing IPSCS cracking, a preparation method of the active peptide and application of the active peptide in a preparation for repairing liver injury. Experiments prove that the active peptide provided by the invention has a remarkable protective effect on a liver injury model induced by cyclophosphamide and shows a definite anti-oxidative stress effect. The result shows that a key path of chemotherapy injury can be intervened from the source by simulating or enhancing an endogenous protection mechanism of the liver. Compared with the existing exogenous synthetic drugs or single-component natural products, the product provided by the invention has the potential advantages of more comprehensive action mechanism and better biogenic property. Meanwhile, the extract is derived from directionally differentiated functional cells, and a brand new thought and material basis are provided for developing a novel chemotherapy liver protective agent which does not affect the chemotherapy curative effect and has good biocompatibility.

The invention discloses a carbon-coated pre-magnesium silicon monoxide negative electrode material and a preparation method thereof, the negative electrode material comprises a silicon core, a silicon-magnesium composite porous layer and a carbon-coated layer, the silicon-magnesium composite porous layer comprises MgSiO3 and Mg2SiO4 with porous characteristics, and the porosity is not less than 30%; the material shows a unique peak position and intensity relationship in an XRD diffraction pattern, and Mg2SiO4 is used as a main phase. According to the preparation method, through molten salt mediated low-temperature solid-phase reaction and addition of reducing gas during heat treatment, energy consumption is greatly reduced, a generated Mg2SiO4 crystal structure is more stable than traditional MgSiO3, and a porous structure (porosity is larger than 30%) formed through the cooperation reaction enables the material to maintain high capacity of 1621.49 mAh / g, meanwhile, the first efficiency is improved to 85.91%, and the cyclic expansion rate is reduced by 40% or above.

The invention provides a composition with hypoglycemic activity and a preparation method and application thereof, and belongs to the technical field of biological medicine. According to the composition disclosed by the invention, cinnamon, turmeric and red ginseng which are homologous in medicine and food are used as core raw materials and are compounded with eggshell membrane extract; after scientific components in parts by weight, all the raw materials achieve synergistic interaction, the inhibition rate on alpha-glucosidase can be remarkably increased, hyperglycemia model rat tests prove that the composition can remarkably reduce the blood sugar concentration, zebra fish tests prove that the composition can remarkably reduce the insulin content and the glucose level, the blood sugar reducing effect is remarkable, and the composition is suitable for clinical application. The traditional Chinese medicine composition can be effectively applied to blood sugar reduction and diabetes treatment. The composition is simple in component, clear in composition, high in raw material safety and free of toxic and side effects, the risk of liver injury possibly caused by combination of multiple traditional Chinese medicines is effectively avoided, and the medication safety and patient compliance are greatly improved.

The application provides a high-efficiency full-automatic multi-gripper loader, and belongs to the field of conveying, stacking, loading and logistics machinery. The problem of how to provide a more automatic and high-efficiency loading equipment is solved. The loader comprises a mobile conveying unit, a channeling unit, a grouping unit and a loading unit, the mobile conveying unit, the channeling unit and the grouping unit are sequentially connected, and the grouping unit is invertedly hung on the loading unit. The loading unit is internally provided with a whole lifting mechanism, so that the height of the whole loading unit can be adjusted according to the height of a loading carriage and the height of a top layer of loading bags in real time during a loading operation, the Z-axis stroke of the lifting mechanism is minimized during the loading process, and the loading efficiency is improved.