Abstract:
PURPOSE: An outdoor perfusion culture method of marine microalgae using thermal effluent of nuclear power plant is provided to resolve environmental problem and obtain a large amount of microalgae. CONSTITUTION: A method for culturing marine microalgae using thermal effluent of nuclear power plant comprises: a step of continuously injecting nutrition materials and thermal effluent of nuclear power plant into a photo-bioreactor and discharging culture liquid from the photo-bioreactor at the same time; and a step of collecting remaining microalgae from the culture liquid by filtering and injecting the microalgae to the photo-bioreactor.
Abstract:
PURPOSE: A method for iextracting Rhodiola sachalinensis immunity as an active ingredient is provided to introduce the ultra high pressure and to ensure high immunity and reduced toxicity. CONSTITUTION: A Rhodiola sachalinensis effective ingredient with immunity is isolated by extracting at ultra high pressure. A method for extracting the effective ingredient with Rhodiola sachalinensis immunity comprises: a step of extracting Rhodiola sachalinensis at 500Mpa for 5-15 minutes; and a step of extracting with the distillation water at 60°C.
Abstract:
PURPOSE: A manufacturing method of a deep sea water nano particle is provided to improve functionality by promoting organism availability using a nano particle with deep water containing water-soluble minerals. CONSTITUTION: A manufacturing method of a deep sea water nano particle comprises the following steps: melting 0.01~2.00% of a compound selected from a group consisting of edible chitoic acid, edible lecithin, and edible gelatin to dichloromethane or chloroform and evaporating and drying the compound at 30~50 deg C; and mixing and dispersing the dried material obtained from the previous step with a desalted deep sea water. The size of the deep sea water nano particle is 50~300 nano meters. The deep sea water nano particle is in a liposome type capable of collecting water-soluble minerals.
Abstract:
A method for preparing a peptide from cuttlefish collagen is provided to produce the peptide having a low molecular weight by minimizing collagen molecules through cavitation of ultrasonic wave before enzyme treatment, cause no corrosion of a device by chemical materials such as an acid, and increase applicability of the cuttle fish, a conventional waste material, as a material for a cosmetic product because the obtained peptide shows more excellent skin wrinkle inhibitory activity than that of the cuttle fish. A method for preparing a peptide which skin wrinkle inhibitory activity comprises the steps of: (a) treating collagen extracted from cuttlefish at a temperature of 20 deg.C with ultrasonic wave of 40KHz for 30 minutes using an ultrasonic extractor; and (b) adding 0.5 wt.% of collagenase to a product obtained from the step(a) and hydrolyzing it for 1 hour at room temperature.
Abstract:
A spirulina extract is provided to obtain the cultivated spirulina extract having cancer cell growth inhibition effect and human immuno-cell growth promotion activity by culturing spirulina using highly purified deep water. The spirulina extract is prepared by hot water-extracting a spirulina sample cultivated by the spirulina culturing method by adding solvent of ten times of the amount of the spirulina sample thereto, filtering and concentrating it under reduced pressure and then freeze-drying it. The method for culturing the spirulina comprises the steps of: (a) storing deep water at a temperature of 4 deg.C for 7 days with removing precipitated sediment therefrom; (b) passing the deep water through a 0.2 micrometer membrane filter to obtain highly pure deep water; (c) adding 30-50% of the highly purified deep water into a spirulina culture solution; and (d) culturing the spirulina at a temperature of 30-50 deg.C for 15 days.
Abstract:
본 발명은 비타민 B1 유도체인 티아민 다이-라우릴 설페이트(Thiamine di-laurly sulfate : TDS)의 나노 입자를 유효성분으로 포함하는 식물병 방제용 조성물 및 이의 제조방법에 관한 것으로, 본 발명에 따른 티아민 다이-라우릴 설페이트(Thiamine di-laurly sulfate : TDS)의 나노 입자는 100~200nm의 작은 입자크기를 가지며, 식물병 병원균에 대해 균사체 형성 이전인 균낭의 포자에 적용하여 상기 포자를 효과적으로 사멸시킬 수 있는 활성을 가지므로 식물병 방제를 위한 용도로 유용하게 사용할 수 있다.
Abstract:
The present invention relates to a method for manufacturing fermented wild ginseng roots using complex strains and a cosmetic composition including the fermented wild ginseng roots. More specifically, the present invention includes fermented wild ginseng roots using one or more strains selected from a group consisting of Lactobacillus acidophilus, Bifidobacterium Longum, and Lactobacillus rhamnosusHK-9.
Abstract:
The present invention relates to human-derived Lactobacillus rhamnosus HK-9 and a use thereof, and more particularly, to Lactobacillus rhamnosus HK-9 capable of promoting physiological activities and having antioxidant effects associated with a whitening effect and an anti-aging effect through the fermentation of a natural material, a fermented material using the same, and a cosmetic product using the same. The Lactobacillus of the present invention is a strain derived from the human body but not from general food, and thus is very effective in activities such as food fermentation and whitening. The Lactobacillus of the present invention can overcome the existing problem of the deterioration in fermentation efficiency due to no elution volume or very small elution volumes from natural materials, thereby effectively eluting active materials. Further, the present invention can obtain effects as cosmetic sources. [Reference numerals] (AA) Ginsenoside content (ml/g)
Abstract:
본 발명은 식용 가능한 수용성 셀룰로오스(hydroxypropyl cellulose)를 이용한 복분자의 면역·항암 활성 증진을 위한 저온 나노입자화 방법 및 그 나노입자에 관한 것이다. 상기와 같은 본 발명은 기본적으로, 식용 가능한 수용성 셀룰로오스로 복분자의 열수 추출물을 저온으로 나노입자화 하여, 복분자의 면역·항암 활성 증진을 꾀하는 것을 특징으로 한다. 본 발명은 전술한 복분자를 적절한 소재를 통해 나노입자화 함으로써 복분자 추출물의 대장 세포 면역 증진 효과를 검증한 최초의 시도로서 가치가 있다. 또한 본 발명은 첨가되는 물질을 4가지 이하로 최소화하여 입자를 제조함으로써 물리 화학적 변성의 리스크를 줄이고 저비용·저에너지 공정을 달성하였다는 점에서 의미가 있다.
Abstract:
본 발명은 고로쇠나무의 수액을 유효성분으로 함유하는 것을 특징으로 한 화장료 조성물의 제조방법 및 그 조성물에 관한 것으로, 더 자세하게는 천연 성분을 사용하여 부작용이 없고 침투력과 저장성은 우수하며 자유라디칼 소거력 및 티로시나아제 저해능이 높아 피부 미백 및 노화 방지에 효과적인 화장료 조성물에 관한 것이다.