1020results about How to "Promote absorption" patented technology

A fibrillation-resistant insulin analogue may be a single-chain insulin analogue or a physiologically acceptable salt thereof, containing an insulin A chain sequence or an analogue thereof and an insulin B chain sequence or an analogue thereof connected by a polypeptide of 4-10 amino acids. The fibrillation-resistant insulin analogue preferably displays less than 1 percent fibrillation with incubation at 37° C. for at least 21 days. A single-chain insulin analogue displays greater in vitro insulin receptor binding than normal insulin while displaying less than or equal binding to IGFR than normal insulin. The fibrillation-resistant insulin may be used to treat a patient using an implantable or external insulin pump, due to its greater fibrillation resistance.

A three-dimensional substrate has a first surface, a second surface, land areas and comprises three-dimensional protrusions extending outward from the second surface of the three-dimensional substrate. The three-dimensional protrusions are surrounded by the land areas. The three-dimensional substrate is a laminate comprising at least two layers in a face to face relationship. The second layer comprise a tissue layer facing outward from the second surface of the three-dimensional substrate. The tissue layer comprises at least 80% pulp fibers by weight of the tissue layer.

The present invention provides pharmaceutical compositions and methods for improving the absorption of nutrients and/or drugs in the gastrointestinal tract of a subject. Typically, the pharmaceutical compositions comprise a first agent that increases the pH of the stomach, and one or more agents selected from a pH lowering agent, a vitamin, a mineral, and a drug.

A semiconductor device for high power application in which a novel semiconductor material having high mass productivity is provided. An oxide semiconductor film is formed, and then, first heat treatment is performed on the exposed oxide semiconductor film in order to reduce impurities such as moisture or hydrogen in the oxide semiconductor film. Next, in order to further reduce impurities such as moisture or hydrogen in the oxide semiconductor film, oxygen is added to the oxide semiconductor film by an ion implantation method, an ion doping method, or the like, and after that, second heat treatment is performed on the exposed oxide semiconductor film.

A system and method is provided for the capture of bodily fluid upon lancing of a patient. In one embodiment, the fluid sample capture aperture mesh (320) ring is placed in the pathway of a finger penetrating member (340). The aperture mesh ring has a center clearance area that allows the penetrating member to pierce the skin unobstructed. The aperture mesh ring may contain a series of fluid sampling meshes as to allow the release bodily fluid to “wick” into the fluid sampling meshes for transport to the respective sensor. The invention may also relate to a method of improving the fluidic flow through a membrane mesh structure for the transportation of bodily fluids from a point of sampling to a point of measurement.

An absorbent article, such as a diaper, sanitary napkin, adult incontinent device, and the like having fused layers is provided. The absorbent articles preferably comprises a liquid pervious thermoplastic apertured film topsheet, a liquid impervious backsheet, an absorbent core, and a fibrous acquisition web of spunlaced nonwoven fibers. The absorbent core is positioned between the topsheet and backsheet which are joined at least about a portion of the periphery of the absorbent article and the topsheet is fused to the acquisition web at discrete points of attachment. The acquisition web is positioned between the topsheet and the absorbent core.

The invention discloses a water-soluble biological organic fertilizer synergist which is prepared from the following components in percentage by weight: 5 to 10 percent of biological fungus powder, 20 to 50 percent of a water-soluble organic matter, 10 to 30 percent of a plant growth regulator, 20 to 30 percent of an inorganic element and 1 to 10 percent of an auxiliary. The invention further discloses a preparation method and application of the water-soluble biological organic fertilizer synergist. The synergist disclosed by the invention can supplement beneficial bacteria, the water-soluble organic matters and medium trace elements in soil, and can promote rooting of crops for accelerated growth, promote absorption of the crops on nutrient, dissolve the nutrient difficult to absorb in the soil, improve the soil environment and increase the fertilizer utilization rate, so that the use amount of a chemical fertilizer is reduced.

The present invention features dendritic cell nodes that can be used to vaccinate subjects against pathogens and to modulate a subject's immune system to treat or prevent various diseases and conditions.

The invention discloses an Yb-doped fiber and a manufacturing method thereof. The Yb-doped fiber comprises a core layer at least containing Yb and Al, a glass matrix cladding surrounding the core layer, and a low-refractive index coating layer surrounding the glass matrix cladding. The glass matrix cladding comprises an inner cladding and an outer cladding. The refractive index of the inner cladding is lower than that of the core layer, and higher than that of the outer cladding. The inner cladding uses Ge, P, Al, and F as doping agents. The core layer is doped with F and P as doping agents. A MCVD method is used to manufacture a performing bar, fiber-drawing temperature is controlled, so optical fibers are drawn under relatively low tension, and required fibers are obtained. Through improving the refractive index of the inner cladding, relatively through reducing the difference between the refractive index of the core layer and the refractive index of the inner cladding, relatively high Al and Yb doping concentration in a fiber core is maintained, so as to reduce core layer NA under the condition that relatively high fiber cladding absorption coefficient is maintained, and single-mode output is realized, that is, fiber quality factor is proximity to one. The manufacturing method can manufacture a high-concentration Yb-doped fiber, and realizes relatively high cladding absorption coefficient.

A device which facilitates the absorption of nicotine in order to reduce the incidence of tobacco smoking is disclosed. The device includes a tube defining an interior space. The tube has a first end with an opening and a second end. An inhalable, flowable liquid or gel composition is disposed in the interior space of the tube. The composition may include water, at least one vitamin, a flavoring agent, and nicotine. The flavoring agent may include an intense sweetener such as sucralose, and a natural or artificial fruit flavor. A user inhales on the first end of the tube of the device as a substitute oral activity to tobacco smoking and thereby ingests a source of nicotine that reduces the withdrawal symptoms experienced when smoking is stopped.

Semiconductor lasers, in which the laser diode output is used directly for medical treatment, can be compact, lightweight and efficient. Lasers operating in the relatively “eye-safe” window of about 1350-1600 nm can be used to treat wounds and diseases of the skin and other organs, for example to cut, ablate or coagulate bodily tissues and fluids. Because the wavelength is eye-safe, the treatment can be through-space, and does not require the use of a fiber optic containment system. The device need not directly contact tissue. Such devices can be battery operated, are portable and self-contained, and thus are suitable for uses that are not confined to medical facilities, including use in emergency situations and in military operations.

A lipid of the pearl-hydrolyzed liquid used for cosmetics is prepared through adding antiseptic agent to the soybean lecithin, dissolving in chloroform solution, rotational evaporating in a bottle to become the dried soybean lecithin film, dissolving the pearl-hydrolyzed liquid in the mixture of bisodium hydrogen phosphate solution and sodium bihydrogen phosphate solution, regulating pH=7, slowly pouring it into said bottle containing the dried soybean lecithin film, oscillating for 3-6 hrs, and ultrasonic treatment.

The invention discloses synthesis of nitrogen-doped graphene quantum dot/similar-graphene phase carbon nitride composite material and research and application of photocatalytic decomposition of aquatic hydrogen performance. A catalyst is composed of a nitrogen-doped graphene quantum dot and similar-graphene phase carbon nitride. Under simulated sunlight, the catalyst can efficiently and stably achieve water photolysis to produce hydrogen. The synthesis and application have the advantages that the catalyst is completely composed of nonmetal elements and has the advantages of being environmentally friendly and low in cost; the light response range of the similar-graphene phase carbon nitride is enlarged due to the doping of the nitrogen-doped graphene quantum dot, and absorption under the visible light is increased; the photosensitization effect and the ultrastrong electron conduction capacity of the nitrogen-doped graphene quantum dot are utilized at the same time, photo-induced electron and hole composition is restrained, and meanwhile the light utilization rate is improved; the raw materials are low in cost and easy to obtain, the synthesis method is simple, the synthesis yield and purity are high, and experimental repeatability is good.

A metal or metal alloy including a region with hierarchical micro-scale and nano-scale structure shapes, the surface region is super-hydrophobic and has a spectral reflectance of less than 30% for at least some wavelengths of electromagnetic radiation in the range of 0.1 μm to 10 μm. Methods for forming the hierarchical micro-scale and nano-scale structure shapes on the metal or metal alloy are also described.

A novel method of correlating the disposition of a specific drug in an individual patient to a controlled and modulated delivery system for optimizing therapeutic response of orally ingested dosage forms is provided. Such a method broadly encompasses a first determination of an individual's metabolic rate in terms of absorption of pharmaceutical materials from within the gastrointestinal tract measured as blood plasma concentration over a specific period of time after ingestion or by other commercially available methods and subsequent determination: 1) predicting a proper pharmaceutical compositions, in terms of amount of active available for absorption by the target patient; and 2) amount of such active pharmaceutical ingredient (API) to be formulated within a drug-delivery device that will take into account the unique metabolic profile of the drug (or drugs) in a specific patient. As a result, the API may be formulated as beads, pellets, minitablets, powders, granules, suspensions, and/or emulsions present within the drug-delivery source. As one potentially preferred embodiment, such beads and/or pellets, which may be coated with different polymers and differing levels of coatings, are selected in response to the initial determination of the patient's metabolic profile in order to ensure the specific targeted patient receives the most efficient dosage of the active drug at a rate unique to that individual.

An object of the present invention is to provide a material which can absorb moisture with ease and certainly, which exists in an equipment such as an electronic device. The invention relates to a moisture absorbing formed body comprising a hygroscopic agent and a resinous component.

The invention discloses a pressure cooking appliance and a cooking control method thereof. The cooking control method comprises the following steps: a heating process: controlling a heating device to conduct heating at first power until at least one parameter of the pressure and temperature in the appliance meets the preset pressure boosting requirement; a preset pressure process: controlling the heating device to conduct heating at second power until at least one parameter meets the preset pressure maintaining requirement; a pressure maintaining process: controlling the heating device to control at least one parameter to keep constant until the preset pressure maintaining time; a pressure reducing process: controlling the heating device and a magnetic valve device to enable at least one parameter to meet the preset pressure reducing requirement; a boiling process: controlling the magnetic valve device to enable the pressure cooking appliance to conduct low-pressure boiling until the preset boiling time. According to the cooking control method, food cooked by the pressure cooking appliance is rich in soup, and more nutrient substances are dissolved in the soup, and are convenient to absorb by a human body.

The invention provides a preparation method of a heatable incombustible tobacco product having large smoke amount. In the preparation method of the heatable incombustible tobacco product having the large smoke amount, due to the fact that raw materials cut porous tobacco stems have very good atomizing agent absorption capacity, the raw materials cut porous tobacco stems can absorb a large amount of atomizing agent, the heatable incombustible tobacco product added with the raw materials cut porous tobacco stems can have high atomizing agent content, and accordingly the smoke producing amount of the heatable incombustible tobacco product can be increased. In addition, the raw materials cut porous tobacco stems are tobacco raw materials, smoke can be also decomposed after heating, and the smoking feel of smokers can be strengthened.

The invention relates to a compound feed for Litopeneaus vannamei, which comprises (by weight percentage) Peru fish meal 30-38%, squid fish meal 25-32%, shrimp powder 0-10%, pig liver meal 4-8%, brewers' yeast 0-5%, clam worm powder 1-3%, alpha-starch 10-13%, fish oil 1-3%, liquid phosphatide 1-2%, monobasic potassium phosphate 1-2%, calcium lactate 1-2%, vitamin premixed material 1-2%, and mineral premixed material 1-2%.

The present invention relates to polyaniline coated nanometer TiO2 and polyaniline coated nanometer TiO2 whisker and their preparation process, and belongs to the field of organic-inorganic composite material preparing technology. The materials including nanometer TiO2 or nanometer TiO2 whisker 100 weight portions, aniline hydrochloride 0.1í½200 weight portions, dispersant 0.1í½50 weight portions, dispersing medium 1000í½20000 weight portions and oxidant in the equal equivalent ratio to aniline hydrochloride, are prepared into the polyaniline coated nanometer TiO2 or polyaniline coated nanometer TiO2 whisker through a in-situ chemical oxidizing polymerization process, in which surfactant or dispersant treated nanometer TiO2 or nanometer TiO2 whisker is dispersed in hydrochloric acid to form stable suspension, and aniline hydrochloride is then added via stirring and dropping ammonium sulfate solution. The polyaniline coated nanometer TiO2 and polyaniline coated nanometer TiO2 whisker can absorb ultraviolet ray, visible light and infrared ray.

The invention relates to a Celecoxib solid dispersion and a preparation method thereof. The solid dispersion provided by the invention contains Celecoxib and a carrier material, wherein the carrier material is selected from one or more of polyvinylpyrrolidone, polypyrrolidone and crospovidone, and the weight ratio of the carrier material to the Celecoxib in the solid dispersion can be lowered to 0.2:1. The preparation method of the Celecoxib solid dispersion comprises the following steps: simultaneously dissolving the carrier material and the Celecoxib into an organic solvent, or suspending and dispersing the carrier material in an organic solvent containing the Celecoxib, and removing the organic solvent in a reduced-pressure drying or spray drying way to obtain the solid dispersion. The solid dispersion can be prepared into various solid preparations after being crushed. The problem of difficulty in crushing crude drugs of the Celecoxib is solved, and the solid preparations with stable property and high bioavailability can be prepared by using fewer materials.

A composition comprising chromium and insulin and/or a chromium-insulin complex, its method of preparation, and its use in the prevention and treatment of hypoglycemia and hypoglycemia-related conditions. This composition can be administered in numerous ways, including parenterally, intranasally, and orally. The composition stabilizes serum glucose levels and has a synergistic effect compared to chromium and insulin administered separately.

The invention relates to the field of chemical preparation and dosage form modification, in particular to a silybin-phospholipid complex and a preparation process thereof and a silybin-phospholipid complex soft capsule prepared from the complex. According to the silybin-phospholipid complex and the preparation process, a phospholipid complex is prepared from silybin, so that the water solubility of the silybin is greatly improved, the lipid solubility and water solubility of the obtained complex are balanced, and the bioavailability is greatly improved; moreover, the silybin-phospholipid complex soft capsules prepared from the complex also have high bioavailability, and are convenient to take; the utilization of the silybin is greatly promoted.

The invention discloses fine maca tablets and a preparation method of the fine maca tablets. The method comprises the following steps of: crushing dry maca fruits; preparing superfine maca powder; extracting active ingredients; preparing powder from the active ingredients; proportioning; mixing, drying; tabletting; packing; and performing microbial treatment. Compared with the prior art, the fine maca tablets and the preparation method have the advantage that by the preparation method, the fine maca tablets are convenient to take, convenient to absorb and remarkable in effect, have a good anti-fatigue effect, can moisten skin, keep beautiful and nourish yin and stomach by often eating, and have the effects of regulating human hormone and improving the survival rate of male sperms.

A self-emulsifying product of coix seed oil in the orally taken forms, such as softgel, liquid capsule, solid capsule, particle, etc, is proportionally prepared from coix seed, emulsifier, disperser, emulsifying aid, and solid adsorbent. It can be emulsified by itself in gastrointestinal tract for higher biologic utilization rate and higher curative effect. Its preparing process is also disclosed.

The invention provides a loop heat pipe solar water heater system which comprises a solar water heater and a heat utilizing device. The circulating pipe of the solar water heater comprises an auxiliary electric heater. According to the loop heat pipe solar energy utilization system, the absorbing ability of solar energy is improved, and energy is saved.

The invention, which belongs to the technical field of agriculture, particularly relates to a polypeptide organic liquid fertilizer for increasing the yield of latex and relieving tapping panel dryness, which is prepared with polypeptide, glucose, monopotassium phosphate, zinc sulfate, ammonium molybdate, magnesium sulfate, calcium nitrate, boric acid and water. Combined with the characteristic and rule that rubber trees can absorb and utilize nutrient, the invention utilizes the chemical bonding effect of the free carboxyl group and amino group of the polypeptide on cations and anions to promote the nutrient absorption of latex, photosynthesis and the synthesis of rubber latex, enhance the regeneration capability of bark cambium and reduce the occurrence of tapping panel dryness, thus effectively increasing the yield of latex and relieving the occurring degree of tapping panel dryness.

The invention provides an organic solar cell. Metal nano-particles are arranged in an electronic transmission layer and/ or hole transmission layer, light adsorption is enhanced by the surface plasma effect of the metal nano-particles, and the photocurrent of a device is increased so as to obviously improve the photon to current conversion efficiency of the organic solar cell device. Meanwhile, because the metal nano-particles are positioned in the electron transmission layer and/ or hole transmission layer, the metal nano-particles are prevented from directly contacting with an optical activity layer, and therefore the electrical properties, such as device resistance, open-circuit voltage, and fill factors, are not affected.

The invention provides a method for preparing a polyvinyl chloride resin with reduced leather diaphragm and improved porosity, which comprises the following steps of: (1) putting water, a dispersant A, a dispersant B, a chain transfer agent, a pH regulator, a vinyl chloride monomer and an initiator into a reaction kettle to perform polymerization when the stirring power per unit volume is 0.70 to 0.90 kw/m3; (2) when the polymerization conversion is 12 to 20 percent, adding a dispersant C to perform the polymerization continuously when the stirring power per unit volume is changed to be 0.9 to 1.40 kw/m3; and 3) when the polymerization conversion is 30 to 45 percent, adding the dispersant C, performing the polymerization continuously when the stirring power per unit volume is changed to be 1.00 to 1.60 kw/m3, and ending the reaction when the polymerization pressure is reduced to be 0.15 to 0.30 MPa to obtain a product. The PVC resin prepared by the method has fewer leather diaphragms on particle surfaces, and has loosened and porous interior, high porosity and even pore distribution, and the absorptive amount of a plasticizer is high.

The invention relates to a micro-ecological preparation and the application thereof, and specifically relates to a micro-ecological preparation containing bacillus coagulans as a main active ingredient and application of the preparation in prevention or treatment of relating diseases.