83results about How to "Reduce relaxation" patented technology

An apparatus and a method for treatment of benign prostatic hyperplasia are disclosed. The apparatus includes an applicator piece carrying a set of electrodes shaped and positioned to create a substantial electric field in the volume of hyperplasia and a pulse generator adapted for delivery of electrical pulses above the upper electroporation limit for the neoplastic cells. The amplitude, duration and number of the electrical pulses are generally selected to cause necrosis of a significant fraction of the volume of benign prostatic hyperplasia. The apparatus may include a high frequency system for heating the prostatic tissue and a cooling system for cooling the urethra. The combined action of heating and cooling may increase the temperature of the prostate cells to 45° C. to 55° C., while keeping the urinary tract at a temperature 15° C. to 20° C. This temperature distribution can increase the selectivity of the treatment by increasing susceptibility of the neoplastic cells to the electroporation treatment and decreasing it for the normal urethral tissues.

A method for generating a thermoplastic foam from an aqueous dispersion, the aqueous dispersion comprising a thermoplastic resin, water, and a dispersion stabilizing agent, the method including: adding at least one froth stabilizing surfactant to the aqueous dispersion to form a mixture; adding a fiber to the mixture; and frothing the mixture to create a froth, removing at least a portion of the water in the froth to create a foam, wherein the foam generated has a non-cellular fibrillated morphology. In another aspect, embodiments disclosed herein relate to a foam having a thermoplastic-based, fibrillated, non-cellular structure, wherein the foam has an average density of about 0.02 g/cm³ to about 0.07 g/cm³. In certain embodiments, the foam may be used in an absorbent article.

An atomic vapor cell apparatus and method for obtaining spin polarized vapor of alkali atoms with relaxation times in excess of one minute is provided. The interior wall of the vapor cell is coated with an alkene-based material. The preferred coatings are alkenes ranging from C18 to C30 and C20-C24 are particularly preferred. These alkene coating materials, can support approximately 1,000,000 alkali-wall collisions before depolarizing an alkali atom, an improvement by roughly a factor of 100 over traditional alkane-based coatings. Further, the method involves a combination of one or more of the following: the use of a locking device to isolate the atoms in the volume of the vapor cell from the sidearm used as a reservoir for the alkali metal vapor source, careful management of magnetic-field gradients, and the use of the spin-exchange-relaxation-free (SERF) technique for suppressing spin-exchange relaxation.

Various applications are directed to a material stack having a strained active material therein. In connection with an embodiment, an active material (e.g. a semiconductor material) is at least initially and partially released from and suspended over a substrate, strained, and held in place. The release and suspension facilitates the application of strain to the semiconductor material.

A pencil-type glow plug for a self-igniting internal combustion engine is described. The pencil-type glow plug includes a plug body in which a combustion chamber pressure sensor is integrated, and a bar-shaped heating element that protrudes out from the plug body at one end, into the combustion chamber of the internal combustion engine. A force-measuring element of the combustion chamber pressure sensor is accommodated behind the heating element, which moves axially under the influence of force. The force-measuring element is sealed against combustion chamber gases by a steel diaphragm made of a stainless precipitation-hardened maraging steel.

A conventional composition of carbon nitride has a deposition method and properties limited. In the case of using the composition of carbon nitride as a protective film, for example, a material of an object to be coated (goods) is required to satisfy with a condition in disagreement with a temperature during forming the composition of carbon nitride. Besides, in the case of using the composition of carbon nitride as an insulating film in a semiconductor device, low stress relaxation and low coverage for a step are produced since the insulating film has a low hydrogen concentration. Consequently, a composition including carbon nitride according to the present invention is formed at a deposition temperature that enables to include hydrogen in the composition at 30 to 45 atomic %, for example, at temperatures of 100° C. or less, preferably 50° C. or less, more preferably from 20° C. to 30° C., with stability and adhesiveness kept.

The invention discloses an anti-aging skincare mask containing crithmum maritimum. The anti-aging skincare mask is prepared from a skin conditioner component, an auxiliary component and water, wherein the skin conditioner component is prepared from 2%-6% by mass of butanediol, 2%-5% by mass of glycerin, 0.1%-0.5% by mass of a crithmum maritimum extract, 1%-5% by mass of a pseudoalteromonas fermentation product extract, 1%-5% by mass of acetyl hexapeptide-8, 0.5%-3% by mass of a Centella asiatica extract, 0.5%-2% by mass of D-panthenol, 0.03%-0.1% by mass of sodium hyaluronate, 1%-5% by mass of Chamomile German water, 0.5%-3% by mass of corn protein amino acids, 1%-3% by mass of a lotus extract, 0.5%-2% by mass of bio-saccharide gum-1 and 0.1%-0.3% by mass of allantoin. The anti-aging skincare mask containing crithmum maritimum can inhibit lipid peroxidation and inflammatory reaction, rebuild water balance and brighten complexion and has effects of preserving moisture, resisting aging, brightening the complexion and realizing anti-allergic repair.

The invention discloses a pre-stress spiral rib hollow grouting anchor rope which comprises an anchor rope body which stretches into a rock-soil drilling hole; the anchor rope body is formed by weaving and twisting a plurality of high-strength spiral rib pres-stress steel wires; a rope tool is fixedly connected with the rear end of the anchor rope body; a grouting core tube penetrates through the anchor rope body and the anchor tool; a support disc is sleeved on the anchor tool; a locking nut is screwed on the anchor tool at the rear end of the support disc; the locking nut props against the rear end face of the support disc; and a slurry stopping plug which aligns with the rock-soil drilling hole is sleeved at the rear end of the anchor rope body. According to the grouting anchor rope, by increasing the grouting pressure, while being filled into the drilling hole so as to realize the overall-length anchoring, slurry spreads into the rock fractures around the drilling hole at the same time, so that the bonding and curing functions to the surrounding rock are achieved, and the deep hole anchoring grouting is realized.

The invention discloses a skin-tightening mask and a production method thereof. The mask is prepared from water used as a solvent, glycerin, butylene, squalane and sodium hyaluronate which are used as moisturizers, polydimethylsiloxane and polysorbate-60 which are used as emulsifiers, tocopherol, D-panthenol and carnosine which are used as emollients, methylparaben and phenoxyethanol which are used as preservatives, an ammonium acryloyldimethyltaurate/VP copolymer and carbomer which are used as thickeners, royal jelly, a bird's nest extract, hydrolysis collagen and Ultra Filling Spheres which are used as skin conditioners, triethanolamine used as a PH regulator, PEG-40 hydrogenated castor oil used as a solubilizer as well as essence. The mask can reduce looseness caused by skin dryness after makeup, tighten facial skin, shrink pores, delay aging, fade dry and thin winkles, supplement the skin with required nutrition and moisture, keep the healthy function of the skin and keep the skin moistened and transparent all day.

The invention provides an aluminum oxide ceramic. The aluminum oxide ceramic is prepared from aluminum oxide, calcined kaolin, bentonite, heavy magnesium carbonate, calcium carbonate, barium carbonate, glycerol, emulsified wax, titanium dioxide, zirconium dioxide and lanthanum oxide. The invention also provides a preparation method for the aluminum oxide ceramic. The preparation method comprises the following steps: mixing all the raw materials, adding water, carrying out ball milling, adding an aqueous polyvinyl alcohol solution with a mass fraction of 10%, continuing ball milling to obtain slurry, carrying out spray granulation to obtain a ceramic material, carrying out dry pressing molding, and performing roasting to obtain the aluminum oxide ceramic. According to the invention, Al2O3-SiO2-MgO-CaO composed of aluminum oxide, kaolin, bentonite, heavy magnesium carbonate and calcium carbonate is used as a basic system; barium carbonate, zirconium dioxide and lanthanum oxide are addedto serve as grain inhibitors; titanium dioxide serves as a solid solvent; glycerol and emulsified wax serve as dispersing agents; so the aluminum oxide ceramic with high bending strength is prepared.

The invention discloses a lignum aquilariae resinatum mask and a preparation method thereof. The lignum aquilariae resinatum mask is prepared from the following main components: water, propanediol, carbomer, sodium hyaluronate, xanthan gum, hydroxyethyl urea, a lignum aquilariae resinatum extract, an oat extract, beta-glucan, European verbena leaf and stem extracts, hydrolyzed collagen, triethanolamine and decoyl hydroximic acid. According to the lignum aquilariae resinatum mask disclosed by the invention, natural component extracts of the lignum aquilariae resinatum extract, a European verbena leaf extract and a European verbena stem extract are added, and the prepared mask is enabled to have a stronger moisturizing function through the synergistic effect of the three natural extracts, iscapable of enabling cells to expand, has the effects of whitening, brightening the skin color, tightening the skin, repairing damaged skin and delaying aging, and has regeneration capacity on the cells; the lignum aquilariae resinatum mask integrates the theory of traditional Chinese medicine and the theory of natural products-cosmetics, is good in stability and has no heavy metal ions and othertoxic substances.

In sophisticated semiconductor devices, the initial strain component of a globally strained semiconductor layer may be substantially preserved during the formation of shallow trench isolations by using a rigid mask material, which may efficiently avoid or reduce a deformation of the semiconductor islands upon patterning the isolation trenches. Consequently, selected regions with high internal stress levels may be provided, irrespective of the height-to-length aspect ratio, which may limit the application of globally strained semiconductor layers in conventional approaches. Furthermore, in some illustrative embodiments, active regions of substantially relaxed strain state or of inverse strain type may be provided in addition to the highly strained active regions, thereby enabling an efficient process strategy for forming complementary transistors.

The invention provides an environment-friendly low-stress electrical concrete pole. One the one hand, by conducting screening and combination on concrete components, the electrical pole which is capable of achieving air purification and great in mechanical performance is composed of cement, sand, gravels, nanometer titanium dioxide, nanometer calcium carbonate, mineral powder, polymethyl methacrylate microspheres, a polycarboxylate superplasticizer and water. On the other hand, prestress steel rods are adopted as main ribs of the electrical pole, a great holding force special for concrete is formed, the concrete is poured onto the exterior of a formed steel rod framework, then die assembly and centrifugal treatment are carried out, steam curing is performed, and the finally prepared electrical concrete pole is free of cracks and capable of resisting impact force generated during transportation, hoisting, unloading and the like and maintaining a complete and crack-free state.

The present invention relates to an anti-aging cosmetic composition, and more particularly, the present invention relates to an anti-aging cosmetic composition containing Hibiscus esculentus extracts and at least one selected from the group consisting of oleanolic acid, ursolic acid, glycyrhetinic acid and retinol, showing high safety to skin and wrinkle-improvement effect.

The embodiment of the invention provides a layout optimization method and deice, a terminal and a storage medium. According to the method, an existing design netlist is analyzed to acquire critical paths, and instances on the critical paths are inserted into specific positions after being copied. Therefore, loose values between the instances on the critical paths can be lowered, the layout effect of the design netlist is improved, the existing design netlist is optimized to some extent, and the use experience of a user is enhanced.

The invention relates to a stainless steel strip automatic winding machine. The machine comprises a transmission device, a core expanding device, a limiting device and a cloth pasting device; the coreexpanding device is mounted at the upper end of the transmission device; the limiting device is mounted at the right end of the core expanding device; the cloth pasting device is mounted at the backend of the upper end surface of the transmission device; and the cloth pasting device is positioned on the back side of the core expanding device. The stainless steel strip automatic winding machine adopts an adjustable multi-limiting design idea to wind stainless steel strips to meet different sizes and types of stainless steel strip coils, and adopts the limiting device to limit the stainless steel strips to reduce the deviation phenomenon occurrence probability and to greatly reduce the looseness phenomenon occurrence possibility.

The invention discloses a composite kudzu root and cherry drink and a preparation method thereof, relates to pure natural composite drinks and preparation methods thereof, and solves the technical problem that effective ingredients in Chinese herbal medicines cannot be fully extracted in an existing plant drink processing method. The composite kudzu root and cherry drink is prepared from a kudzu root extract, an acerola cherry extract, a glucose solution and distilled water. The preparation method comprises the following steps: 1, preparing the kudzu root extract; 2, preparing the acerola cherry extract; 3, preparing the glucose solution; 4, preparing liquid, namely pre-dissolving the kudzu root extract, the acerola cherry extract and the glucose solution to obtain a mixture, adding the mixture into a concentration tank, diluting by the distilled water for making up the volume, and sterilizing to obtain the composite kudzu root and cherry drink. According to the prepared composite kudzu root and cherry drink, the effective ingredients in the kudzu roots are fully extracted. The preparation method is simple and easy to operate and is applied to the field of preparation of the pure natural composite drinks.

This invention provides a preparation method of fermentation product of Cryptoporus volvatus (Peck) Schear and its clinical use, the said Cryptoporus volvatus (Peck) Schear is cultured on culture medium for fluid fermentation or solid fermentation to obtain mycelium of Cryptoporus volvatus (Peck) Schear, culture supernatant fluid and various metabolins, the culture medium of which contains glucose, maltose, yeast powder, peptone, inorganic salts and vitamins. The said fermentation product can be made into kinds of drug forms to prevent and treat irritability diseases, for example, bronchus asthma, allergic rhinitis, allergic gastroenteritis or ophthalmopathy which is caused by pollen, acarid, mildew or dust. Moreover, it can be used for preventing and treating cough.