• Applied Biological Chemistry
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• v.51 no.2
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• pp.93-101
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• 2008

This study was conducted to obtain a good probiotic strain of L. acidophilus from infant feces which have the acid and bile tolerance. The selection criteria for the strain included antimicrobial activity, serum cholesterol reduction, resistance to the hydrogen peroxide, angiotensin converting enzyme (ACE) inhibition activity and iron solubility. To this end, five probiotic Lactobacillus strains have been isolated from infant feces. Especially, L. acidophilus SD 105 had strong antimicrobial activity against Listeria sp., high deconjugation activity in the medium which contained 0.5% of glycocholate (GCA) and high resistance to the hydrogen peroxide. L. acidophilus SD 102 showed the highest ACE inhibition activity among the tested cultures and L. acidophilus SD 103 showed iron solubility of more than 70%.

• Proceedings of the Korean Society of Fisheries Technology Conference
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• 2000.05a
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• pp.140-141
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• 2000

톳은 가용성 식이섬유 및 철분 함량이 매우 높은 식용 갈조류로서 국내 제주 및 완도 지역 등 남해안 도서지역에서 주로 서식하며 '80년대 이후 양식기술의 발달로 생산량이 급격히 증가하고 있다. 국산 톳은 생산량의 거의 전량이 자숙 건조품 형태로 가공 수출되어 연간 수출액이 수천만불에 이를 만큼 경제적 의의를 내포하고 있는 주요 해조자원이라 할 수 있다. (중략)

• Proceedings of the Korean Society of Fisheries Technology Conference
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• 2001.05a
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• pp.176-177
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• 2001

톳은 가용성 식이섬유 및 철분 함량이 매우 높은 식용 갈조류로서 국내 제주 및 완도 지역 둥 남해안 도서지역에서 주로 서식하며 '80년대 이후 양식기술의 발달로 생산량이 급격히 증가하고 있다. 국산 톳들은 생산량의 거의 전량이 자숙 건조품 형태로 가공수출되어 연간수출액이 수천만불에 이를 만큼 경제적 의의를 내포하고 있는 주요 해조자원이라 할 수 있다. (중략)

• Journal of the Korean Society of Food Culture
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• v.19 no.6
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• pp.691-700
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• 2004

This study was conducted to examine the proximate composition, alginic acid and mineral contents and the types of calcium and magnesium in the parts(frond, stipe, sporophyll) of sea mustards. Carbohydrates and the crude fat was the highest in sporophyll. The contents of alginic acid were $25.9{\sim}32.2%$. Total alginic acid(32.2%) and insoluble alginic acid in water(27.7%) was e highest in sporophyll. Calcium and magnesium was the highest in frond. Phosphorous, potassium and sulfur was the highest in sporophyll. Iron, zinc and mangane was the highest in frond. Ca/P ratio in frond and stipe was about $1.7{\sim}1.8:1$ levels. Calcium and magnesium soluble in sodium chloride was the highest in sea mustards. Calcium and magnesium soluble in water was the highest in frond. Calcium and magnesium soluble in hydrochloric acid was the highest in sporophyll.

• Korean Journal of Plant Resources
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• v.9 no.3
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• pp.218-223
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• 1996

This study was carried out to obtain a basic information for the improvement of human health and the development of variety through the analysis of inorganic compounds. contents of amino acids and polysaccarides on three elephant foods, Amorphophallus konjac, collected from Kumsan, Japan and China. The contents of mannan as a carbohydrate of a major component in an elephant food was slightly high in Kumsan than that of Japan and China variety. Degree of VIscosity of an elephant food depends upon the contents of soluble free sugars and amino acids contents of these free sugars were high in the order of Japan, China and Kumsan variety. The analytical results on inorganic compounds in an elephant food were shown as follows; The contents of potasium, phosphate and ferrin of Kumsan variety were shown to be higher than those of China and Japan, while sodium and caleium were appeared to be highter in China chip