35results about How to "Immune" patented technology

The invention provides a clinical nutritional formula special for kidney dialysis. The clinical nutritional formula special for kidney dialysis comprises the following components in parts by weight: 15-25 parts of protein, 8-12 parts of fat, 50-54 parts of carbohydrate, 3-5 parts of dietary fiber, 0.3-0.6 part of macro-elements, 0.01-0.05 part of trace elements, 0.005-0.02 part of fat-soluble vitamin, 0.01-0.2 part of water-soluble vitamin, 0.05-1 part of dietary essence, 0.05-2 parts of medicinal and edible components, 0.1-3 parts of natural plant compounds, and 0.005-2 parts of new resourcefood; and the invention also provides a preparation method of the clinical nutritional formula. The clinical nutritional formula special for kidney dialysis provided by the invention can provide balanced nutrient substances for patients with renal dialysis, and can maintain the stability of the body quality of the patient, enhance the ability of immune response and the repair function, reduce inflammation, and improve the activity of scavenging oxygen free radicals and the endothelial cell function.

A self-contained branch circuit monitor 2 is has a small form factor configured to fit in the limited space available in a load center 1, in association with a branch circuit breaker 10A occupying a branch location slot 45 in the load center 1. A flexible printed circuit board 4 is wrapped around an outside circumference of a toroidal sensor coil 6 of a current transformer. A current monitoring circuit 15 is formed on the flexible printed circuit board. The monitoring circuit is electrically connected to leads 7, 9 from the sensor coil and is powered by current 17 induced in the sensor coil from current 5 in the branch circuit wire. A branch circuit wire 3A is threaded through the current transformer's center. A transmitter 22 is part of the flexible printed circuit board, to transfer the monitored current data to other locations.

The invention relates to a polymer dressing and dressing patch. The dressing patch comprises a base cloth on which glue and the dressing are coated and release paper covering the glue and dressing. The dressing is prepared by mixing the following active ingredients by weight percent: 24-30% of sanguisorba officinalis root extracts, 20-27% of polygonum cuspidatum extracts, 18-25% of chitin, 12-18% of D-glucopyranoside and 10-15% of mannan. The dressing and the dressing patch can stop bleeding quickly, prevent infections, promote wound healing, reduce pains of patients, shorten the rehabilitative periods of patients and avoid pathogen harms and nerve fiber lesions.

The invention discloses a live pig breeding method. According to the live pig breeding method, enzymes with the mass ratio of 5% are added into drinking water, the semi-confinement and semi-graze mode is adopted, live pigs are fed on chicken manure ferment protein feed mixed with conventional energy feed in the semi-confinement process and fed on complete filling feed in the semi-graze process, the mass ratio of chicken manure ferment protein feed to conventional energy feed is 1:(1-3), immunization is conducted on the bred live pigs twice, and the time interval between first-time immunization and second-time immunization is 3-4 months. The live pig breeding method has the advantages of the high slaughtering rate, low cost and good meat quality.

The invention discloses a feed for yellow meal worms and a preparation method thereof. The feed for the yellow meal worms is prepared through mixing the following raw materials in parts by weight: 10-15 parts of wheat flour, 40-50 parts of wheat bran, 5-12 parts of sweet potato flour, 6-10 parts of soybean flour, 15-20 parts of corn flour, 2-5 parts of gulfweed, 4-6 parts of 100mg / L ferrous sulfate solution, 0.5-1.5 parts of polygonum multiflorum, 2-3 parts of agaric powder, 1-2 parts of honeysuckle flower, 3-5 parts of ligustrum lucidum, 1-3 parts of grape pip and 2-3 parts of pea meal. According to the feed and the preparation method thereof, after adopting the scheme, the raw materials can be uniformly mixed, and after the raw materials are uniformly mixed, water and a sodium selenite solution are added and are uniformly mixed and stirred, so that the content of beneficial trace elements in the yellow meal worms can be increased; cellulose can be changed into protein essential for the human body, and thus, the nutritive value is higher; the quality of the yellow meal worms is improved, and the resistance of the yellow meal worms is improved.

A circuit configuration for secure application includes several internal frequency detectors arranged in digital units at critical points of an integrated circuit. The clock detectors are concealed in the digital part of the integrated circuit each as a standard cell (flip-flop unit) in order to prevent any external manipulation and in order to hide its function. The clock detectors are preferably disposed in a clock tree topology, which can be at several levels for distributing the clock signal through the different digital unit tree at critical points. Alarms are generated via a clock detector network if at any level an external clock attack has been monitored.

The invention discloses a cultivating method of jujube seedlings resistant to jujube witches broom. According to the cultivating method, wild jujube seedlings breeding robustly are adopted as rootstocks, jujube head branches growing robustly in the current year of healthy jujube trees are adopted as scions, grafting is carried out in spring, head striking and pinching are carried out in time to cultivate the healthy and robust jujube seedlings, the healthy jujube seedlings are subjected to inoculation cultivating through prepared inoculation materials resistant to jujube witches broom, the jujube seedlings highly resistant to jujube witches broom are obtained, and the incidence rate of jujube witches broom is lowered greatly; and through the method, the jujube seedlings obtain resistance to jujube witches broom, occurrence of jujube witches broom is effectively controlled, and a feasible approach is provided for prevention and control of jujube witches broom.

The invention discloses an action recognition method based on an event camera, and the method comprises the steps: firstly building an event camera data collection system, and then carrying out the processing of event data; then building a software framework, and collecting human action data through a built event camera data collection system to train the model; and finally, processing a to-be-recognized human action event flow, then conveying the processed human action event flow to the action recognition network trained in the step 4, performing action recognition through the trained action recognition network, and outputting a corresponding action category. An advanced DAVIS346 camera is used as acquisition equipment, event data flow has strong time information, and action changes can be effectively captured. The method is high in robustness, has immunity to extreme illumination conditions, and is high in real-time performance and small in redundancy.

The invention relates to the technical field of signal detection, in particular to a weak harmonic signal detection system and method based on the same frequency, and the method comprises the steps: adjusting the system to a critical state; inputting a to-be-tested signal with the same frequency as the built-in excitation signal of the system into the critical state system; when the system entersa large-period state, detecting the signal to be detected. According to the invention, the to-be-detected signal can be identified from the white Gaussian noise.

The invention discloses a wave velocity microwave phase shift measurement method in a combustion-to-detonation process. The wave velocity microwave phase shift measurement method solves the problems that an existing method can only obtain an average velocity and is poor in measurement precision. When explosives and charges are combusted or detonated, the end surface of a probe of a microwave sensor can synchronously move along with the advancing of the wave front due to high-temperature burning, thus doppler frequency shift and phase change occur between echo signals and transmitted signals, Doppler speed and phase information of the wave front at each moment are obtained through processing, and then the propagation speed of the wave front and the corresponding moment and displacement in the combustion-to-detonation process are obtained. The wave velocity microwave phase shift measurement method is high in sampling frequency and rich in obtained information, and has the advantages of high measurement precision and good safety performance. The wave velocity microwave phase shift measurement method is suitable for measuring the wave velocity and the corresponding moment and displacement in the combustion-to-detonation process of solid explosive and charges based on a sample tube method, and are further suitable for measuring the linear combustion velocity and the corresponding moment and displacement of other solid fuels.

The invention discloses a mushroom instantizer and a preparation method thereof. The mushroom instantizer is prepared from the following raw materials: mushroom, dextrin, refine salt and a composite flavor agent. The preparation method comprises the following steps: preparation of mashed mushroom; soaking and vacuum concentration; coating with paste and mushroom soaking; squeezing and concentration; uniformly mixing of ingredients; packaging and storage. The invention has the characteristics that the product is convenient to eat, is stable and controllable in quality and is safe and reliable, and the fast-pace life demands of the people are met; the product is aromatic and pleasant and can be used for improving the appetite of the people; apart from rich nutrition and delicious taste, the product has a healthcare effect on a human body and has the efficacies of improving immunity, inhibiting tumor, resisting and preventing cancer and the like; in the preparation method disclosed by the invention, the cost of the process line is relatively low, industrialization can be realized, and the benefits are high.

The invention provides an IgM quality control product and a preparation method thereof. The IgM quality control product comprises a compound obtained by respectively linking a mu chain segment and anti-2019-nCoV IgG in animal antiserum by utilizing SMCC, wherein the N-maleimide methyl end of the SMCC is linked with the amino end of the anti-2019-nCoV IgG, and the succinimide end of the SMCC is linked with the sulfydryl end of the mu chain segment. The IgM quality control product has immunity and specificity, and can replace clinical anti-2019-nCoV IgM to be used as a quality control product ofan immune diagnostic kit.

The invention relates to a preparation method of a DNA (Deoxyribose Nucleic Acid) virus vaccine, which comprises the following steps of: sequencing genetic materials of a DNA virus, and determining a specific DNA sequence corresponding to a specific protein of the DNA virus; selecting engineering bacteria; intercepting a specific DNA sequence from a genetic material of the DNA virus, and introducing the specific DNA sequence into the engineering bacteria; carrying out fermentation cultivation on the engineering bacteria into which the specific DNA sequence of the virus is introduced by adopting specific fermentation equipment, so that the quantity of the engineering bacteria is increased; crushing the engineering bacteria subjected to fermentation culture, so that the engineering bacteria are crushed; extracting specific protein of the DNA virus from the crushed engineering bacteria; specific protein of the DNA virus is extracted, and a corresponding DNA virus vaccine is prepared; specific fermentation equipment specifically comprises a support, a tank body, a first temperature control module, a second temperature control module, a PH value control module, a culture solution adding device, a pressure control module, an oxygen content control module, a buffer tank and a waste liquid collecting tank. The safety and the stability of the DNA virus vaccine are improved.

The invention discloses a black wolfberry preserved haw roll. The wolfberry preserved haw roll is prepared by the following raw materials according to a proportion of black wolfberry to sweet corn to xylitol to citric acid being 1 : 1-2 : 0.025-0.05 : 0.005-0.015. The black wolfberry preserved haw roll is made by using black wolfberry capable of resisting oxidation and enhancing immunity and sweet corn rich in amino acid, protein and sugar as main raw materials. The preserved haw roll prepared by using the sweet corn instead of of fruits and vegetables gas unique flavor, tastes delicate, soft, tough and chewy, sour and sweet, retains the nourishing effect of the wolfberry, presents the preserved haw roll in a sweet and delicious form, and is more conveniently for being taken by consumers. The black wolfberry preserved haw roll has good market prospects.

The invention belongs to the field of beef processing, and particularly relates to mushroom-flavored beef jerky. The mushroom-flavored beef jerky comprises the following raw materials: fresh cattle meat, cooking wine, vegetable oil, mushroom powder, table salt, Chinese prickly ash, cumin, fennel fruits, radix angelicae and dried ginger powder. According to the made mushroom-flavored beef jerky disclosed by the invention, a special processing technology is adopted, so that myofibril of the beef is further decomposed; and shrimp powder and ganoderma lucidum spore powder are added, freezing treatment and pickling are performed to obtain preserved beef, the preserved beef is mixed with other raw materials, and carbon roasting is performed, so that the external characteristics of the beef jerkyare changed, distinct fine hair is formed on the surfaces of the beef jerky, the sensory value of beef granules is increased through evaluation, the mouth feel of the beef jerky is improved, and thehardness value of the beef jerky reaches 2105.6g.

The invention discloses chicken feed. The chicken feed comprises, by weight, 50-60 parts of corn, 2-6 parts of sweet potatoes, 1-5 parts of pumpkins, 3-7 parts of rice, 5-10 parts of sweet potato seedling powder, 5-10 parts of peanut seedling powder, 2-6 parts of millet bran, 0.5-1.5 parts of limestone powder, 4-8 parts of ampullaria crossean, 3-9 parts of peanut shell powder, 5-10 parts of earthworms, 0.1-0.3 part of jujube powder, 0.5-1 part of lard oil, 0.5-1 part of calcium hydrophosphate, 0.3-0.5 part of sodium chloride, 1-3 parts of lysine, 0.5-1 part of methionine, 0.01-0.03 part of glycine, 0.2-0.4 part of cordyceps militaris, 0.1-0.3 part of wormwood, 0.02-0.04 part of talcum powder and 0.05-0.1 part of citric acid. The chicken feed has the advantages of being low in cost and good in quality.

The invention discloses a manifold embedding based fine feature extracting method and system of communication radiation source. The method comprises the steps including receiving signals of the communication radiation source, RF preselecting and amplification, frequency mixing, filtering intermediate frequency, A / D conversion, digital orthogonal demodulation, rectangular integration double-spectrum transformation, local neighborhood centralizing, local tangent space spline operation and arrangement operation, orthogonal projection of a generalized feature matrix and extraction of individual fine features. According to the invention, an orthogonal local stripe determining embedded manifold learning method is used to dig low-dimension manifolds, embedded in the communication radiation source, in individual high-dimension observation data; the problems that individual fine features, extracted by a present method, of the communication radiation source is low in stability and sharpness and includes distorted phase and amplitude information are solved effectively, and intrinsic fine features which can reflect intrinsic difference of signals more effectively are provided for classified identification later.

The invention discloses novel chicken breeding feed which is prepared from, by weight, 50-65 parts of corn, 1-4 parts of sweet potatoes, 1-5 parts of pumpkins, 4-6 parts of rice, 6-9 parts of sweet potato vine powder, 5-7 parts of peanut vine powder, 2-5 parts of cavings, 0.7-0.9 part of mountain flour, 2-6 parts of ampullaria gigas, 2-4 parts of peanut shell powder, 7-9 parts of earthworms, 5-8 parts of pine needle meal, 0.3-0.5 part of Chinese date powder, 0.6-0.8 part of lard oil, 0.5-0.8 part of calcium hydrophosphate, 0.3-0.6 part of sodium chloride, 1-3 parts of lysine, 0.4-0.8 part of methionine, 0.03-0.05 part of glycine, 0.3-0.5 part of cordyceps militaris, 0.1-0.3 part of wormwood, 0.01-0.03 part of talcum powder and 0.04-0.08 part of citric acid.

The invention discloses chicken breeding feed. The chicken breeding feed comprises, by weight, 55-56 parts of corn, 2-4 parts of sweet potatoes, 2-5 parts of pumpkins, 5-7 parts of rice, 7-9 parts of sweet potato seedling powder, 5-8 parts of peanut seedling powder, 3-5 parts of millet bran, 0.7-1.1 parts of limestone powder, 2-7 parts of ampullaria crossean, 2-5 parts of peanut shell powder, 6-9 parts of earthworms, 5-8 parts of feather meal, 0.2-0.5 part of jujube powder, 0.5-0.7 part of lard oil, 0.5-0.7 part of calcium hydrophosphate, 0.2-0.6 part of sodium chloride, 1-3 parts of lysine, 0.5-0.9 part of methionine, 0.02-0.04 part of glycine, 0.3-0.6 part of cordyceps militaris, 0.1-0.4 part of wormwood, 0.01-0.04 part of talcum powder and 0.05-0.07 part of citric acid. The chicken breeding feed has the advantages of being low in cost and good in quality.

The invention discloses novel chicken feed. The feed is prepared from the following components in parts by weight: 45-60 parts of corn, 1-4 parts of sweet potatoes, 2-5 parts of pumpkin, 4-6 parts of sunflower heads, 2-7 parts of paddy, 6-10 parts of sweet potato seedling powder, 6-10 parts of peanut seedling powder, 2-4 parts of cavings, 0.5-1 part of rock powder, 2-8 parts of ampullaria gigas, 4-9 parts of peanut shell powder, 6-10 parts of earthworm, 0.2-0.4 part of date powder, 0.6-1 part of lard oil, 0.6-1 part of calcium hydrophosphate, 0.2-0.4 part of sodium chloride, 2-4 parts of lysine, 0.5-0.9 part of methionine, 0.02-0.04 part of glycine, 0.1-0.4 part of cordyceps militaris, 0.2-0.4 part of wormwood, 0.03-0.05 part of talcum powder and 0.05-0.07 part of citric acid. The novel chicken feed has excellent characteristics of low cost and high quality.

The invention discloses a chicken feed formula. The chicken feed formula comprises, by weight, 45-55 parts of corn, 2-5 parts of sweet potatoes, 1-4 parts of pumpkins, 2-6 parts of rice, 5-7 parts of sweet potato seedling powder, 8-10 parts of peanut seedling powder, 3-6 parts of millet bran, 0.5-0.8 parts of limestone powder, 5-8 parts of ampullaria crossean, 4-9 parts of peanut shell powder, 6-8 parts of earthworms, 7-10 parts of silkworm pupae, 0.2-0.5 part of jujube powder, 0.5-0.7 part of lard oil, 0.5-0.8 part of calcium hydrophosphate, 0.4-0.6 part of sodium chloride, 2-4 parts of lysine, 0.5-0.8 part of methionine, 0.01-0.04 part of glycine, 0.1-0.4 part of cordyceps militaris, 0.1-0.4 part of wormwood, 0.03-0.05 part of talcum powder and 0.05-0.07 part of citric acid.

The invention relates to a vegetable beverage formula and a preparation method of vegetable beverage. The formula includes the following raw materials: folium mori, lotus leaves, Chinese jujube, radix glycyrrhizae and salt. The vegetable beverage prepared using the formula provided by the invention is a transparent liquid with the color range from yellow brown to reddish brown, and the transparent liquid is sweet in taste, slightly bitter, fragrant and refreshing; the vegetable beverage has the functions of eliminating brown stains and freckles on the skin and resisting aging of the skin after long-term consumption; the vegetable beverage is safe and free of toxic and side effects, and is in full compliance with the standards and requirements based on inspection according to Hygiene Requirements for Vegetable Beverage Products, DBJ440100 / T 30-2009 (released by Administration of Quality and Technology Supervision of Guangzhou Municipality).

The invention provides a method and a system for realizing USB secure transmission in a local area network. The system comprises a USB flash disk, isolation equipment, a plurality of common equipment and controlled equipment; the USB flash disk is connected with an isolation device through a USB interface, and the isolation device is connected to a local area network through the interface by adopting an international general network protocol; the common equipment and the controlled equipment cannot directly access the USB flash disk, and the common equipment and the USB flash disk are physically isolated through the isolation equipment, so that a local area network system has immunity to the USB flash disk, and the common equipment in the local area network needs to access the isolation equipment through a browser to read and write the displayed USB flash disk content. The safety problem of local area network USB data transmission is solved by adopting isolation equipment, data encryption and a one-way transmission interface mechanism, so the effect of USB data two-way safety transmission in a local area network is achieved.

A medical device information technology ('IT') data transfer system in one embodiment includes a cluster domain, an external domain and an interface domain. Equipment belonging to the cluster domain may communicate in real time such that availability, safety, security, reliable integrity and performance are guaranteed. The external domain includes equipment not enabled for direct inclusion in thecluster domain, and may include equipment for external information systems, presentation equipment, personal computer equipment, shared medical equipment and bedside medical equipment. The interface domain enables external domain equipment to communicate with cluster equipment in a bidirectional manner. Communication may be via certain access nodes in the cluster. The access nodes enable exchangeof information between the open external domain and the closed and private cluster domain.