摘要:
A method for modifying an (oxide) material of a substrate surface to a nitride material by radiating reactive ion particles having a certain amount of energy onto the substrate surface is disclosed. The thin film deposited on the surface-modified substrate has improved material properties. In particular, a surface treatment using ion beam is executed on an Al.sub.2 O.sub.3 substrate to initially form an AlN thin film, and then a GaN thin film is deposited on said AlN thin film. From this, it is possible to obtain a high quality GaN thin film having a better material property, compared with a GaN thin film according to the prior art.
摘要翻译:公开了一种通过将具有一定量的能量的反应性离子粒子放射到衬底表面上来将衬底表面的(氧化物)材料修饰成氮化物材料的方法。 沉积在表面改性基材上的薄膜具有改善的材料性能。 特别地,在Al 2 O 3衬底上进行使用离子束的表面处理,以最初形成AlN薄膜,然后在所述AlN薄膜上沉积GaN薄膜。 由此,与现有技术的GaN薄膜相比,可以获得具有更好材料性能的高质量GaN薄膜。
摘要:
The present invention relates to a process for modifying a polymer surface by irradiating ion particles with energy on a polymer surface, while blowing the reactive gas directly on the polymer surface under vacuum condition, to decrease the wetting angle of the polymer surface. The process for modifying the polymer surface according to the present invention can be widely used in the application fields of polymers because it provides effects of increasing the spreading of aqueous dyestuffs, increasing adhesive strength with other materials and inhibition of light scattering by decreasing the wetting angle of the polymer surface.
摘要:
The present invention is related to pharmaceutical composition essentially comprising herbal extract of Chaenomelis Fructus, Achyranthis Radix, Acanthopanax, Phlomidis Radix, Gentianae Radix, Clematidis Radix, and additionally comprising herbal extract selected from group consisting of Angelicae Radix, Cnidii Rhizoma, Gastrodiae Rhizoma, Safflower, Cinnamomi Cortex, Job's tear, Aurantii nobilis Pericapium, Ledebouriellae Radix, Lonicera japonica, Akebiae caulis, Caragana chamlagu, Licorice root, Notopterygium incisum, Persicae semen, Eucommia ulmoides, Atractylodes Rhizoma, Torilis japonica according to the need for the prevention and treatment of arthritic diseases and methods of using the above extracts and composition as potent anti-inflammatory and anti-arthritic agents.
摘要:
The present invention is related to a crude drug composition essentially comprising herbs of Sinapis Semen Alba, Ginseng Radix, Zingiberis Rhizoma Siccus, Amomi Fructus, Myristicae Semen, Saussureae Radix, Cyperi Rhizoma, Magnoliae Cortex, Arecae Semen, Crataegi Fructus, Atractylodes Rhizoma Alba, Agastachis Herba, Glycyrrhiza Radix and additionally comprising at least one herb selected from group consisting of Polygonati Rhizoma, Artemisiae Argyi Folium, Forsythiae Fructus, Caryophylli Flos, Raphani Semen, Menthae Herba according to the need for the prevention and treatment of gastrointestinal dyskinetic diseases and methods of using the above crude drug composition and pharmaceutical composition as prokinetic agent.
摘要:
A high density ceramic thick film is fabricated by providing vehicle comprising an organic binder and solvent, dispersing ceramic powders into the vehicle to be paste, forming the paste to thick film by screen printing, removing the organic binder from the film, applying sol or sol-like solution to the surface of the film so that the sol or sol-like solution can infiltrate into the film, removing remaining sol or sol-like solution from the surface of the film, drying and preheating the film, and sintering the film.
摘要:
A method for the preparation of tetragonal zirconia polycrystal composite with high toughness and low-temperature degradation resistance. The method comprising adding transformable TZP of ZrO.sub.2 --Y.sub.2 O.sub.3 --Nb.sub.2 O.sub.5 /Ta.sub.2 O.sub.5 system to non-transformable TZP of ZrO.sub.2 --Y.sub.2 O.sub.3 --Nb.sub.2 O.sub.5 /Ta.sub.2 O.sub.5 system in an amount of not more than 60% by weight based on the total weight of the resulting mixture; and sintering the mixture at above 1,500.degree. C. Even though being exposed to a temperature ranging from 100.degree. to 400.degree. C. for a long time in air, the TZP composite prepared by the present method is rarely transformed into monoclinic zirconia and yet exhibits high toughness.
摘要翻译:一种制备具有高韧性和低温降解性的四方晶氧化锆多晶复合材料的制备方法。 该方法包括以ZrO 2 -Y 2 O 3 -Nb 2 O 5 / Ta 2 O 5体系的不可转化TZP为基准,将ZrO2-Y2O3-Nb2O5 / Ta2O5系统的可变形TZP以不超过60重量%的量加入到所得混合物中; 并在1500℃以上烧结该混合物。尽管在空气中长时间暴露于100-400℃的温度下,通过本发明方法制备的TZP复合材料很少转变为单斜氧化锆, 高韧性
摘要:
The present invention relates to a use of a crude extract, non-polar solvent soluble extract or purified extract of the hardy kiwifruit for the preparation of therapeutic agent for treating and preventing baldness disorder and seborrheic skin disease in human and mammal, and health care food, food additives, feed additives, cosmetic composition comprising the same. The hardy kiwifruit reduced blood DHT level, promoted the formation of hair root in mouse model experiment, and inhibited the falling out of hair and improved seborrheic skin disease of volunteers such as keratigenous skin, seborrhea etc.
摘要:
The present invention relates to a use of a crude extract, non-polar solvent soluble extract or purified extract of the hardy kiwifruit for the preparation of therapeutic agent for treating and preventing baldness disorder and seborrheic skin disease in human and mammal, and health care food, food additives, feed additives, cosmetic composition comprising the same. The hardy kiwifruit reduced blood DHT level, promoted the formation of hair root in mouse model experiment, and inhibited the falling out of hair and improved seborrheic skin disease of volunteers such as keratigenous skin, seborrhea etc.
摘要:
The present invention relates to a use of a crude extract, non-polar solvent soluble extract or purified extract of the hardy kiwifruit for the preparation of therapeutic agent for treating and preventing baldness disorder and seborrheic skin disease in human and mammal, and health care food, food additives, feed additives, cosmetic composition comprising the same. The hardy kiwifruit reduced blood DHT level, promoted the formation of hair root in mouse model experiment, and inhibited the failing out of hair and improved seborrheic skin disease of volunteers such as keratigenous skin, seborrhea etc.
摘要:
The vacuum insulator in accordance with the present invention comprises glass white wool body which density is 0.1˜0.5 g/cm3 in density and is below 0.0023 kcal/mh° C. in thermal conductivity, and a non permeable container surrounding the body in which the pressure is between 10−6 ˜10−1 torr. The vacuum insulator is fabricated by piling up glass white wool, thermal-pressutizing the piled glass white wool to form a body of 0.1˜0.5 g/cm3 in density wherein the pressurizing is done at 0.007˜1.5 kg/cm2 and under 20° C. for more than 10 minutes, putting the body in the non-permeable container, and producing a vacuum in the container.
摘要翻译:根据本发明的真空绝热体包括密度为0.1〜0.5g / cm 3,密度低于0.0023kcal / m·h的玻璃白色羊毛体,导热系数为 围绕身体的可渗透容器,其中压力在10 -6 -6托之间。 真空绝缘子通过堆积玻璃白色羊毛制成,对堆积的玻璃白色羊毛进行热压,形成密度为0.1〜0.5g / cm 3的体,其中加压在0.007〜1.5 kg / cm 2,20℃以下10分钟以上,将本体置于不可渗透容器中,并在容器内产生真空。