• 한국의사학회지
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• 제23권1호
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• pp.23-41
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• 2010

Greater yang disease(太陽病) is a syndrome induced by peripheral obstruction. One of them is "wind stroke(中風)" with the obstruction in lymphatic system. The other obstruction appearing on circulatory system is called "cold damage(傷寒)." Kyejitang(桂枝湯) is the formula prescribed for greater yang wind stroke pattern(太陽中風證) which is caused by peripheral lymphatic duct obstruction. Ramulus Cinamoni acts as a vasodilator and Radix Paeoniae relieves the abdominal tension. They make blood move to the internal organ and this can remove the retention of peripheral lymphatic system. Covering the patient with a blanket and getting him/her to have hot and thin rice gruel causes slight Diaphoresis, contributing to relieving the retention of lymphatic system. Disharmony between nutrient and defense(營衛不和) means that pressure becomes different between lymphatic system and vascular system. Kyejitang(桂枝湯) is called releasing muscles formula(解肌劑) because it can resolve such pressure difference. Diaphoresis is not a means to eliminate pathogenic qi(邪氣) from the body. That is the syndrome proving that the body fluid has moved around when disordered fluid distribution is corrected. Therefore, diaphoresis should be induced weakly all the time. If diaphoresis is induced excessively, body fluid will move more than desired and then illness cannot be cured. In Sanghanlun(傷寒論), dispersing drugs aim at addressing the retention in the exterior field, but it actually applies to the entire exterior and interior to make body fluid move. Therefore, diaphoresis does not just act on exterior field, and freeing the stool does not only apply to interior field. Distribution of body fluid changed by pathogenic qi(邪氣) influences the whole body because the human body has a closed circulatory system. Sanghanlun(傷寒論) has included treatments for pathogenic disease. However, its value should not be limited to pathogenic disease. It is because controlling blood flow by sending body fluid to the place a doctor wants is certainly worth using for treatment of non-exogenous disease or chronic illnesses.

• KSBB Journal
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• 제19권4호
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• pp.263-268
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• 2004

최근 생체 내에서 다른 약리활성을 보이는 키랄물질의 고순도 제조에 관심이 증가되고 있다. 현재 널리 사용되고 있는 것은 키랄고정상을 이용한 기존 분리방법에 비해서, 제조 후 안정성과 환경적인 측면을 고려한 초임계유체를 이용한 분리방을 시도하였다. 본 연구에서는 키랄물질인 ibuprofen의 최적의 분리 조건을 구하기 위해서 온도와 압력, 첨가되는 IPA의 양에 따른 체류인자와 분리도의 영향을 고찰하였다. 온도가 감소하고 압력이 증가할수록 체류인자는 감소하였다. IPA의 양에 따라 더 큰 영향을 받아서 IPA의 양이 많을수록 분리도는 감소하는 경향을 보였다. 실험으로부터 정한 최적의 분리조건은 130 bar, 311.15 K, 4% IPA (vol.)일 때이었다. 동일한 주입량에서 액체 크로마토그래피에서는 비선형의 용출곡선을 보였지만, 초임계유체 크로마토그래피에서는 선형의 용출곡선을 얻었다.

• 한국한의학연구원논문집
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• 제10권2호
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• pp.73-78
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• 2004

Purpose : The aim of this study was to investigate correlation between retention of fluid and PWV/ABI. Methods : The sample consists of 35 women who took plethynography(VS-1000;Fukuda Co.Ltd, Japan) at Oriental medicine exhibition held in COEX mall from August. 26. 2004 to August. 29. 2004. They were asked the intensity of the symptoms like dizziness or headache, nausea or bowel trouble, coldness in knee, and palpitation(1:none, 2:a little, 3:mild, 4:moderate, 5:severe). Women who answered 1,2 were classified as control group, and women who answered 3,4,5 were experimental group. Result : There was stastically significant correlation between dizziness and ABI Conclusion : It is believed that ABI may be the favorable alternative to the diagnosis of dizziness or headache.

• 대한한의진단학회지
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• 제12권2호
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• pp.49-60
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• 2008

Objectives: The aim of this study was to investigate correlation of the phlegm-retained fluid, namely Damum(痰飮) and dark circles under eyes. Methods: 2 males and 11 females aged 26-60 years were participated in this study. They were asked the intensity of 29 symptoms related with Damum(痰飮) including dark circle with the questionnaire published by the Journal of the Korea Institute of Oriental Medical Diagnostics. Three skin researchers including OMD graded the dark circles by inspection. We took the pictures around eyes by Facial Stage (Moritex, Japan) and analyzed the skin color by Image-Pro Plus (Media Cybernetics, USA). Results: There was statistically significant correlation between Damum(痰飮) and dark circles measured by self, inspectors and image analysis. Conclusions: In the Oriental Medicine, It is reported that the shadows under eyes are the sign of the retention of fluid, Damum(痰飮). In our study, that shadows, namely dark circles, has correlation with the symptoms of Damum(痰飮). Especially, the correlation between inspected grade and image analysis was very high. According to the above results, it is proved that dark circles under eyes are important diagnostic sign of Damum(痰飮).

• 한방재활의학과학회지
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• 제23권4호
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• pp.159-167
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• 2013

Objectives In this study, we wanted to find out the characteristics - gender, SLR test, valsalva test, duration, ESR, CRP and night pain - of lumbar disc herniation being classified as blood stasis and phlegm-retained fluid. Methods We surveyed 42 patients suffering from lumbar disc herniation using the diagnosis blood stasis syndrome, water retention syndrome of the comprehensive diagnosis of QI blood water. Blood stasis and phlegm-retained fluid are identical with blood stasis syndrome, water retention syndrome. Then we analyzed the characteristics - gender, SLR test, valsalva test, duration, ESR, CRP and night pain - of the patients suffering from lumbar disc herniation who were diagnosed as blood stasis and phlegm-retained fluid. Results Patients were sorted into two groups: 18 blood stasis patients and 30 phlegm-retained fluid patients. Gender (Woman), acute phase and night pain are related to blood stasis. Acute phase, positive of SLR test is related to phlegm-retained fluid. There was no correlation between blood stasis and SLR test, valsalva test, duration, ESR, CRP. Also no correlation between phlegm-fluid and gender, valsalva test, duration, ESR, CRP and night pain. Conclusions By Considering the characteristics - gender, SLR test, valsalva test, duration, ESR, CRP and night pain - of lumbar disc herniation patients, it can help to analyze the pattern of its symptoms.

• Nutrition Research and Practice
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• 제6권2호
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• pp.126-131
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• 2012

The purpose of this study was to determine the effects of beverage temperature and composition on weight retention and fluid balance upon voluntary drinking following exercise induced-dehydration. Eight men who were not acclimated to heat participated in four randomly ordered testing sessions. In each session, the subjects ran on a treadmill in a chamber maintained at $37^{\circ}C$ without being supplied fluids until 2% body weight reduction was reached. After termination of exercise, they recovered for 90 min under ambient air conditions and received one of the following four test beverages: $10^{\circ}C$ water (10W), $10^{\circ}C$ sports drink (10S), $26^{\circ}C$ water (26W), and $26^{\circ}C$ sports drink (26S). They consumed the beverages ad libitum. The volume of beverage consumed and body weight were measured at 30, 60, and 90 min post-recovery. Blood samples were taken before and immediately after exercise as well as at the end of recovery in order to measure plasma parameters and electrolyte concentrations. We found that mean body weight decreased by 1.8-2.0% following exercise. No differences in mean arterial pressure, plasma volume, plasma osmolality, and blood electrolytes were observed among the conditions. Total beverage volumes consumed were $1,164{\pm}388$, $1,505{\pm}614$, $948{\pm}297$, and $1,239{\pm}401$ ml for 10W, 10S, 26W, and 26S respectively ($P$ > 0.05). Weight retention at the end of recovery from dehydration was highest in 10S ($1.3{\pm}0.7kg$) compared to 10W ($0.4{\pm}0.5kg$), 26W ($0.4{\pm}0.4kg$), and ($0.6{\pm}0.4kg$) ($P$ < 0.005). Based on these results, carbohydrate/electrolyte-containing beverages at cool temperature were the most favorable for consumption and weight retention compared to plain water and moderate temperature beverages.

• Bulletin of the Korean Chemical Society
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• 제25권12호
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• pp.1807-1811
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• 2004

Supercritical fluid chromatography (SFC) was considered for separating racemic ibuprofen. The chromatographic column (3.9 ${\times}$ 150 mm) was packed with Kromasil$^{\circledR}$ CHI-TBB, and the mobile phase was supercritical carbon dioxide with modifier of IPA. The experimental variables were the content of IPA, and temperature and pressure of supercritical mobile phase. To determine the separation condition, the empirical equation of retention factor and resolution was proposed. In the case of retention factor, the empirical equation was in the form, $k\;=\;a{\rho}\;+b/F\;+\;c\;({\rho}/F)\;+\;d$. The empirical equation for resolution was proposed as a linear form, $R\;=\;a{\rho}\;+\;bF\;+\;c$.

• 설비공학논문집
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• 제8권1호
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• pp.151-165
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• 1996

Relation between condensate retention and heat transfer performance is studied for condensation of CFC-11 on horizontal integral-fin tubes. Eight tubes with trapezoidally shaped integral fin density from 738fpm to 1654fpm and 10, 30 grooves are tested. The liquid retention angles are measured by the height gauge, and each tube is tested under static(non-condensing) condition (CFC-11, water) and under dynamic(condensing) condition (CFC-11). The analytical model predicts the amount of liquid retention on a horizontal integral-fin tubes within＋10 percent over most of the data. Average retention angle increases as both surface tension-to-density ratio($\sigma/\rho$) and fin density(fpm) increase, The tube having a fin density of 1299~1654fpm has the best heat transfer performance. The amount of surface flooding must keep below of 40 percent for best heat transfer performance at condensation. The tube having low number of fin density must be used for fluids having high values of $\sigma/\rho$(water, (TEX)$NH_3$, ect.) and the tube having high number of fin density must be used for the fluid having low values of $\sigma/\rho$(R-11, R-22, etc.)

• 대한한의학원전학회지
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• 제25권4호
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• pp.115-121
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• 2012

Objective : Yayaoyuanfang(御藥院方) is a prescription book, compiled by Xu Guozhen(許國楨) in 1267. Yayaoyuanfang was published in Chosun dynasty as named as Singan Hyemin Eoyakwonbang. Therefore, we have interests in what are the differences in those two books. Method : We try to analyze two texts' differences by physical bibliography and comparing contents only in DamEum. Result : Those differences are the name, order, matria medica, effects, medicine dose, how to use and medicine processing of prescriptions. Conclusion : There are several differences between Yayaoyuanfang and Singan Hyemin Eoyakwonbang. However, Singan Hyemin Eoyakwonbang is not a full text so far, we need continuous studies on Yayaoyuanfang and Singan Hyemin Eoyakwonbang.

• 대한견주관절학회:학술대회논문집
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• 대한견주관절학회 2005년도 제13차 춘계학술대회
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• pp.47-47
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• 2005