Korea Institute of Science and Technology

Other

Viromed Co., Ltd.

Helixir Co., Ltd.

Pangenomics Co., Ltd.

Hyung-Jin Jung

Sunyoung Kim

Mirim Jin

Won-Kook Choi

Seok-Keun Koh

Bongcheol Kim

Young-soo Yoon

Tae-Song Kim

Sung-Ho Yoon

Yong-Bum Kim

Hwa-Jun Lee

Sung-Kyu Lee

Jin-hwan Oh

Jun-Sik Cho

Ju-Woong Jang

Hyang Jeon

Dae-Joon Kim

Hae-Kwan Eo

Seok-Kyun Song

Dong-Hwa Kum

DongJin Byun

Byung Wook Cho

Yong-Gyu Shin

No-Kyung Park

Goo-Dae Kim

Sung-Seup Shin

Byung-Wook Cho

Jin-Hwan Oh

Hyang Jeong

Hae Kwan Eo

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.

Composition comprising an extract of hardy kiwi for preventing or treating baldness disorders or seborrheic skin disorders

The present invention is related to a crude drug composition essentially comprising herbs ofand additionally comprising at least one herb selected from group consisting ofaccording 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.

Crude drug composition for preventing and treating gastrointestinal dyskinetic diseases

The present invention is related to pharmaceutical composition essentially comprising herbal extract of, and additionally comprising herbal extract selected from group consisting ofPericapium,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.

Crude drug compositions for treating or preventing arthritic diseases and the preparation process

The vacuum insulator in accordance with the present invention comprises glass white wool body which density is 0.1&#x2dc;0.5 g/cmin density and is below 0.0023 kcal/mh&#xb0; C. in thermal conductivity, and a non permeable container surrounding the body in which the pressure is between 10&#x2dc;10torr. 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&#x2dc;0.5 g/cmin density wherein the pressurizing is done at 0.007&#x2dc;1.5 kg/cmand under 20&#xb0; C. for more than 10 minutes, putting the body in the non-permeable container, and producing a vacuum in the container.

Vacuum insulator using glass white wool and its fabrication method

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.

High density ceramic thick film fabrication method by screen printing

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.

Pretreatment method for a substrate surface using ion beam radiation and

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.

Process for modifying surfaces of polymers, and polymers having surfaces

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.

Methods for preparation of tetragonal zirconia polycrystal composites

Growing community of inventors

Seoul, South Korea

Hyung-Jin Jung