9results about How to "Strong persistence" patented technology

This invention discloses the application of *Lactobacillus plantarum* TWK10 in the preparation of health foods or drugs that enhance exercise motivation. *Lactobacillus plantarum* TWK10, with its Latin name *Lactobacillus plantarum*, was deposited on June 27, 2022, at the China General Microbiological Culture Collection Center (CGMCC), located at No. 3, Courtyard 1, Beichen West Road, Chaoyang District, Beijing, with accession number CGMCC NO. 25190. This invention fills a technological gap in the field of probiotics for sports psychology intervention, providing a new strategy for "physiological-psychological" dual-effect intervention in sports nutrition, and can be further applied to weight management.

The utility model relates to the technical field of cable supports, in particular to a cable support with a looseness warning function, which comprises a warning box fixedly mounted on the lower surface of a supporting rod, a mounting plate fixedly mounted on the inner side of the warning box, and a warning assembly fixedly mounted on the side wall of the mounting plate. A lever body is fixedly installed on the lower surface of the shaft sleeve, a limiting groove is formed in one end of the lever body, an iron ball is arranged on the inner surface of the limiting groove, a storage battery is fixedly installed on the side surface of the installation plate, a microswitch is arranged on the side surface of the storage battery, and a connecting wire is arranged on the upper surface of the storage battery. The support has the advantages that a good warning effect is achieved, compared with the mode that an elastic ball makes a sound on an arc-shaped metal sheet, good continuity is achieved, a worker can be reminded to fix the support in time when the support body inclines, and potential safety hazards are avoided.

This invention discloses a method for controlling bacterial wilt and soil antibiotic resistance genes based on a bio-liquid-microorganism-silicon synergy, belonging to the fields of agricultural microbial technology and soil remediation technology. The method includes the following steps: S1, using straw from fields frequently affected by bacterial wilt as raw material, a renewable antibacterial bio-liquid rich in phenolic and ketone compounds is prepared; S2, Bacillus subtilis is subjected to stress-adaptive screening and continuous domestication culture to obtain domesticated strains; S3, the domesticated strains are expanded to prepare a biocontrol agent with enhanced antagonistic ability and environmental tolerance; S4, under pot conditions, the optimal combination of silicon fertilizer, antibacterial bio-liquid, and stress-adaptive biocontrol agent is screened to clarify its role in reducing the spread of antibiotic resistance genes in the soil-plant continuum; S5, under field conditions, silicon fertilizer, antibacterial bio-liquid, and stress-adaptive biocontrol agent are synergistically applied to inhibit soil-borne diseases and simultaneously reduce the spread of antibiotic resistance genes in the soil-plant continuum. This invention has the advantages of stable and sustained control effect and high ecological safety. It can effectively protect the healthy growth of crops and reduce the risk of the spread of resistance genes.

The application relates to the technical field of new materials, and provides a preparation method of a flexible anti-icing / deicing coating fabric, which comprises the following steps: preparing a carbon precursor solution, adding a proper amount of a surfactant and a template material which can be removed later, carrying out hydrothermal reaction for a period of time, filtering, washing, drying, placing the obtained solid powder in a tubular furnace to carry out high-temperature pyrolysis, and obtaining hollow carbon material; taking an adhesive and a curing agent, coating the adhesive and the curing agent on the surface of the fabric, and curing to obtain a pretreated fabric; preparing a hollow carbon material suspension dispersion liquid, uniformly spraying the hollow carbon material suspension dispersion liquid on the surface of the pretreated fabric, and curing to obtain the flexible anti-icing / deicing coating fabric. The application adopts a textile material as a base, adopts the hollow carbon material with high specific surface area and low density as a photothermal matrix, has good hydrophobic effect, and has the advantages of passive anti-icing and active photothermal deicing. The carbon coating fabric has the advantages of superhydrophobicity, photothermal effect, good durability, strong adhesion, recyclable multiple use, high service life and environmental protection.

This invention provides a diazotrophic bacterium capable of degrading benzene compounds and its applications. Specifically, this invention provides a diazotrophic bacterium strain, which has the preservation number CGMCC No. 32883. The diazotrophic bacterium strain of this invention is named DPB548, and it can be used for the degradation of benzene compounds in water or air.

The invention discloses a compound type hair dye as well as a preparation method and application thereof. Comprising an agent A and an agent B, the agent A contains indigo blue, henna quinone, a thickening agent, a surfactant, an organic solvent and water; the agent B contains a natural plant extracting solution, a thickening agent, a surfactant and water; the natural plant extract is obtained by the following steps: crushing natural plants, mixing, adding water of which the weight is 1-1.5 times of the total weight of the natural plants, carrying out ultrasonic treatment at 45-55 DEG C for 1.5-3 hours, and then centrifuging to obtain supernate, namely a natural plant extracting solution; the natural plant is selected from at least one of polygonum multiflorum, walnut green seedcase, eclipta, madder, lithospermum, ginger and sophora flower bud.

This invention discloses a low-sodium polypeptide umami compound seasoning without monosodium glutamate (MSG) and its preparation method, belonging to the field of food seasoning technology. This low-sodium polypeptide umami compound seasoning is composed of polypeptide umami components, low-sodium flavor components, flavor-regulating components, and stabilizers in a specific ratio. It is monosodium glutamate-free and has a sodium content ≤800mg / 100g. The polypeptide umami components are composed of soybean polypeptides and seafood polypeptides; the low-sodium flavor components are composed of low-sodium salts and disodium inosinate (I+G) synergistically; the flavor-regulating components include natural spice extracts and fructooligosaccharides; and the stabilizer is a compound system of xanthan gum and sodium carboxymethyl cellulose. This invention achieves natural umami enhancement through polypeptide compounding, replacing MSG while improving the complexity and persistence of umami flavor.

The utility model belongs to the technical field of lifting platforms, and discloses a stable wine jar placing lifting platform which comprises a U-shaped bottom frame, limiting grooves are formed in the bottom frame, X-shaped supports are installed in the limiting grooves in the two sides in a hinged mode, lifting frames are installed at the upper ends of the X-shaped supports in a hinged mode, the lifting frames are provided with matching grooves, and the matching grooves are matched with the matching grooves. Moving rollers are installed at the two ends of the same side of the X-shaped support, the moving rollers on the upper side and the lower side are located in the matching grooves and the limiting grooves correspondingly, and a containing platform is installed on the upper side of the lifting frame in a lap joint mode. By the adoption of the structural design, the placing platform is supported in a mechanical structure mode, it is guaranteed that the position height of the placing platform does not change in the placing period, and compared with a structure which uses a hydraulic cylinder or an air cylinder for supporting in the prior art, the placing platform is convenient to use and high in practicability. The stability and the durability are higher.

The application discloses a kind of multilayer composite antibacterial PE water supply pipeline and preparation process thereof, pipeline includes inner layer, outer layer and middle layer, inner layer is modified antibacterial inner layer, outer layer is ultraviolet resistant outer layer and middle layer is mechanical strengthening middle layer, prepare corresponding modified layer raw material according to proportion, after material preparation, material mixing, melting, co-extrusion, cutting, cutting, deburring and rest, etc., process steps, obtain a kind of multilayer composite antibacterial PE water supply pipeline.The beneficial effects of the application are: the inner layer of the antibacterial pipeline uses special PE material, which has excellent antibacterial performance after modification, can resist the growth and reproduction of various microorganisms for a long time, is not easily affected by water quality fluctuations and environment, the amount of material and antibacterial additive is harmless to human body and environment, environmentally friendly and sanitary, the pipeline has excellent corrosion resistance, mechanical strength and durability, the process is simple, and has strong practicality, suitable for mass production and engineering application.