• Title/Summary/Keyword: Sang-So

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Effect of Magnesium Sulfate on Product Inhibition of Sisomicin Production

  • Shin, Chul-Soo;Han, Sang-Hun
    • Journal of Microbiology and Biotechnology
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    • v.5 no.2
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    • pp.96-99
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    • 1995
  • Addition of l00mM $MgSO_4$ to a cell culture after 54 hours resulted in a 2.4-fold increase in the sisomicin titre compared to a control to which no $MgSO_4$ was added, and a considerable amount of intracellular sisomicin was liberated outside the cells. The occurrence of product inhibition in fermentation was confirmed by a reduction in net sisomicin production with increasing amounts of added sisomicin without addition of $MgSO_4$. All added sisomicin was bound to sisomicin-free cells in the absence of $MgSO_4$, whereas approximately 40% of added sisomicin was bound with the addition of l00mM $MgSO_4$. Under conditions of no enzmye synthesis, maintained by adding chloramphenicol to exclude product repression, sisomicin was produced in the presence of 100 mM $MgSO_4$ but little sisomicin was produced in the absence of $MgSO_4$.

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A Study on the ${\ulcorner}$DongMuSunSaSaSangYakSungSangHumGoGa${\lrcorner}$'s Origin and Meaning ("동무선사사상약성상험고가(東武先師四象藥性嘗驗古歌)"의 연원(淵源)과 의의(意義)에 대한 연구(硏究))

  • Park, Seong-Sik
    • Journal of Sasang Constitutional Medicine
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    • v.14 no.2
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    • pp.1-9
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    • 2002
  • I think that the study on the ${\ulcorner}$DongMuSunSaSaSangYakSungSangHumGoGa${\lrcorner}$ of ${\ulcorner}$DongMuYooGo${\lrcorner}$ is basic material explaining the character of sasang-herb and prescription. Through the study on the ${\ulcorner}$DongMuSunSaSaSangYakSungSangHumGoGa${\lrcorner}$'s origin and meaning, I can take the result as follows. The first, that is composed of total 237 herbs of 90 spleen-herb (Soeumin-herb), 61 kidney-herb (Soyangin-herb), 67 lung-herb (Taeeumin-herb) and 19 liver-herb (Taeyangin-herb). The second, the origin of that is ${\ulcorner}$JeJungSinPyun${\lrcorner}$, ${\ulcorner}$BangYakHapPyun${\lrcorner}$ and ${\ulcorner}$EuiHakIpMum${\lrcorner}$. And DongMu classified traditional YakSungGa as spleen-herb, kidney-herb, lung-herb and liver-herb which is suitable to Sasangin, not created that. So we can know that the first understanding for DongMu' s herb is focused on the traditional YakSungGa. The third, DongMu's unique terminology of spleen-herb, kidney-herb, lung-herb and liver herb show his sight of symptom, disease and pharmacology, that is focused on small JangBu. The forth, through herb-nature gathered from traditional YakSungGa, that purposed to classfying each constitutional herb. So we can know his idea that the choice of herb is not in general efficacy but in personal constitution. As mentioned abovet, that can refer to an herbal argument of DongMu and ${\ulcorner}$DongMuYooGoYakSungGa${\lrcorner}$ that make known to be common can refer to an prescriptional argument of DongMu.

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The life and medical idea of Jang Won-So (장원소(張元素)의 생규(生涯)와 의학사상(醫學思想))

  • Kim, Yong-Jin;Yoon, Chang-Yeol
    • Journal of Korean Medical classics
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    • v.4
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    • pp.127-157
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    • 1990
  • Geum-Won dynasty is the era which totalized the every medical attainments of before Song dynasty and appeared some medical practioners who found new medical theory based upon this, and is important time for various developments of the oriental medical theory. At this time of the era, the representative practioners are called the four noted physician of Geum-Won dynasty. Jang Won-So who influenced the formation of the theory of the four noted physcian of Geum-Won dynasty, originated new theory by joining the theory of "Nae-Gyung" with his own medical experience. The results can be summarized as follows after studying his life and idea of medicine. 1. Jang Won-So, courtesy name is Gyeol-Go, came from Yeog-Joo and it is unknown that when he was born and dead, but he lived in 11C. At 27, after failed in a Jin-Sa examination, he started medical study, and widely spreaded his medical art by healing the Yoo Wan-So's Sang-Han disease. 2. There are many Jang Won-So's writings, such as "Eui-Hag-Gye-Won" which is the condensation of his idea of medicine, "Jin-Joo-Nang" which is greatly contributed to development of Herbology, "Jang-Boo-Pyo-Bon-Han-Yeol-Heo-Sil-Yong-Yag-Sig" which is the sample of Jang-Boo-Byun-Jeung-Lon-Chi, and "Yag-Joo-Nan-Gyung" "Gyeol-Go-Ga-Jin" "Gyeol-Go-Joo-Sug-Hwa-Mag-Gyeol" "Gyeol-Go-Bon-Cho" "San-Yog-Bo-Sang-Bang" which are known do not existing. 3. Jang Won-So's study about Jang-Boo-Byun-Jeung was influenced by "Nae-Gyung" "Jung-Jang-Gyung" "So-A-Yag-Jeung-Jig-Gyeol" etc. and outline by Han-Yeol-Heo-Sil and the change and prognosis of the state of disease can be decided by Saeng-Sa-Yeog-Soon, so he contribute to development of lang-Boo-Byun-Jeung-Lon-Chi of posterity. 4. Jang Won-So succeeded and develope the theory of the herbs of Oh-Jang-Go-Yog-Bo-Sa and about Ki-Mi-Seung-Gang-Boo-Chim etc. appeared on "Nae-Gyung", especially invented such as Kwi-Gyung-Lon, In-Gyeung-Bo-Sa-Seol, Jang Boo-Pyo-Bon-Yag-Sig and he enriched the content of pharmacological theory, so he motivated various development of herbalogical theory. 5. Jang Won-So's idea of On-Yang-Bi-Wi directly influence Lee Go's assertion of Bi-Wi-Lon, idea of Go-Geum-I-Gue-Seol presented theological basis of posterior medical practioners formation of prescription, so the way of drug usage greatly developed. 6. Jang Won-So's theory of the lang-Boo-Byun-Jeung and herbology directly influenced to Lee Go, Wang Ho-Go, Na Chen-Ik, lang Byeok etc. so he became the father of Yeog-Soo class and indirectly influenced to Seol Gi, Jo Hen-Ga, lang Gae-Bin, Lee Jung-Jae etc. of Myeng dynasty, so the On-Bo class has been formed. Like this, because, his idea of medicine developed at various aspect and greatly influenced to posterity, Lee Si-Jin said "Since the emergency of "Nae-Gyung", Jang Won-So is the only man who greatly enhance medical principle.", so it is clear that this is not unfounded expression at all.

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A Oriental Medical Study on the Castanea mollissima Bl. (율(栗)에 대(對)한 한의학적(韓醫學的) 문헌고찰(文獻考察))

  • Lee Soo-Jin;Kim Myung-Dong;Nam Young-Jae
    • Journal of Society of Preventive Korean Medicine
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    • v.4 no.1
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    • pp.122-131
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    • 2000
  • This dissertation is try to figure out why chestnut belongs to kidney channel, from the viewpoint of five elements theory. After studying chestnut's property, flavor, channel tropism, main cure ability, prescriptions, shape, sweet, and prohibitions, I came to the following results. 1. Property of chestnut is warm and has no toxicity, so it is less related than kidney property. 2. Flavor of chestnut is salty and sweet, so it has some relation to kidney and spleen properties. 3. Channel tropism of chestnut enters mainly into kidney channel, and then spleen and stomach channels. 4. Chestnut controls kidney function of storing the essence of life, determining the condition of bone and marrow, conduction water metabolism, affecting reasoning activity, and controls activity of nine openings of body. It also has effects on functions of spleen, intestines and stomach. 5. Prescriptions including chestnut is similar to that of human brain, it is possible to reason out that chestnut has some relation to human brain. 7. As flavor of chestnut flower is similar to that of spermatic fluid, so it has som relation to kidney property. 8. As chestnut has property of blocking qi and it causes spleen, stomach and colon system to be confused, so it is suggested that persons with weakende spleen and stomach be not allowed to take in.

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Device driver for SoC actuator IP driving (SoC 액츄에이터 IP 구동을 위한 디바이스 드라이버)

  • Gang Sang-Woo;Park Jong-Seong;Moon Cheol-Hong
    • Proceedings of the IEEK Conference
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    • 2004.06b
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    • pp.407-410
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    • 2004
  • This paper describes an embedded system to put a SoC actuator IP in motion and linux drivers. The If that a embedded linux among embedded OS is ported is implemented as linux driver. The actuator IP is controlled by application programming. To make users use this easily, a QT is ported on the system. Application program can operate the actuator IP device driver on TFT LCD.

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A Study and Analysis for Chemical Components both Air and Total Suspended Particulates at Industrial Region (대기와 부유분진중 화학 성분의 분석에 대한 비교 연구)

  • 박원우;박흥재
    • Journal of Environmental Science International
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    • v.2 no.3
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    • pp.217-225
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    • 1993
  • This study was performed at Sa-Sang Industrial area in Pusan City. To measure the total suspended particulates(T.S.P) and $SO_3$ following places was selected industrial area, down town, residentail area. T.S.P was collected on glass filters by High-Volume Air Sampler, $SO_3$ was measured by PbO2 Candle method. The collected T.S.P was analyzed for various anlon(for example, $NO_3$, $SO_4$, $PO_4$, F, Cl) by ion Chromatography, and Pb by Inductively Coupled Plasma.

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A thought on Joseon's Medical Science through a look at SoGanEum(疎肝飮) (소간음(疎肝飮)으로 살펴보는 조선의학에 대한 일고(一考))

  • Kim, DaeHyeong;An, SangU
    • The Journal of Korean Medical History
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    • v.17 no.2
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    • pp.99-110
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    • 2004
  • This study makes SoGanEum(疎肝飮), which is included in YoYak(要略) [JangBuPyoBonHeoSil MaekYakChongBang (臟腑標本虛實脈藥摠方)], its object. It elucidates the origin of this prescription from Chinese medical texts, and examines the characteristics shown in the process of reception through Joseon's exemplary medical texts.

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A Study on Pediatric Constitutional Characteristics and Sa-Sang(四象) (소아(小兒)의 체질적(體質的) 특성(特性)과 사상의학적(四象醫學的) 고찰(考察))

  • Min Sang-Yeon;Jang Gyu-Tae;Kim Jang-Hyun
    • The Journal of Pediatrics of Korean Medicine
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    • v.15 no.2
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    • pp.121-139
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    • 2001
  • Investigating the past and present literatures of west and east about pediatric constitutions and Dong-Eu-Su Se-Bo-Won $\ll$東醫壽世保元$\gg$, we obtained such conclusions : 1. In ancient literatures about pediatric constitution, physiologic and histologic characteristics are considered as pediatirc constitution. 'Pure Yang(純陽)' 'Yang is overabundant, Yin is insufficient(陽有餘陰不足)' are used for definitions of pediatric characteristics. 2. In recent literatures about pediatric constitution, adding to definitions of ancient constitution, more scientific, objective and rational criterion are intrduced. 3. In Sa-Sang(四象), limits of pediatrics is defined to children below sixteen years. 'Yu(幼)' in Dong-Eu-Su-Se-Bo-Won $\ll$東醫壽世保元$\gg$. 4. In Dong-Eu-Su-Se-Bo-Won $\ll$東醫壽世保元$\gg$, the writings about 'So-Yang-In(少陽人)' is most, those about 'So-Eum-In(少陰人)', 'Tae-Eum-In(太陰人)' and 'Tae-Yang-In(太陽人)' are in sequence. 5. In conclusion, Je-Ma Yi(李濟馬), inventor of Sa-Sang(四象), consider that pediatric constitutions are not different from those of adult.

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Classification of Aroma Essential Oils by Sasang Constitution (아로마 에센셜 오일의 사상체질의학적 분류제목)

  • Choi, Eun-Joo;Hong, Sun-Gi;Yoo, Jun-Sang
    • Journal of Sasang Constitutional Medicine
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    • v.23 no.3
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    • pp.304-317
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    • 2011
  • 1. Objectives: Aromatherapy is one of the alternative medical treatments by flavors of essential oils extracted from plants. This study was to investigate the classification of aroma essential oils by Sasang Constitution for clinical applications. 2. Methods: 1) We searched scientific name of aroma essential oils and scientific name of herbs, classify aroma essential oils according to Sasang Constitution. 2) If the method 1) is impossible, sort them by regard of aroma essential oils' flavors, specific characters and efficacies. 3. Results: Aroma essential oils suitable for Soeumin are 27 kinds, for Soyangin and Taeeumin are each 16 kinds, and for Taeyangin are 5 kinds.(Duplicates are allowed.) The cases which can not be classified clearly, are 10 kinds, so they are able to consider the Constitution of the more than two-phase. 4. Conclusions: Most of aromatic herbs are warm and spicy by pre-reports. So, aroma essential oils suitable for Soeumin are most often. After this study, studies about Sasang Constitutional herb recipes and more clinical studies are needed.