• Journal of Korean Medical classics
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• v.7
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• pp.232-268
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• 1994

According as we look around a notion of LM-YANG(陰陽) in NAE-KYUNG(內徑) or ancient for example the Book of Changes(周易), we will find that the principle of UM-YANG of philosophy in ancient china was applied medical science by NAE-KYUNG, and Chung-Kyung(仲景) connected principle of UM-YANG in NAE-KYUNG to demonstration and medical treatment(辨證施治) of SANG-HAN disease(傷寒病). According as we look around 3UM-3YANG(三陰三陽) in NAE-KYUNG and various theories of another scholar connected 3UM-3YANG of SANG-HAN-RON(傷寒論), we can know that the whole of SANG-HAN-YUK-KYUNG(傷寒六經) cannot explain by a some conception, we cannot understand precisely rear meaning of SANG-HAN-YUK-KYUNG until theories-JANG-BU(臟腑), GYUNG-RAK(經絡), GI-HWA(氣化), a reigon, a layer, and so on-are studied totally. Therefore 3UM-3YANG of SANG-HAN-RON(傷寒論) is basically the thing of specialization UM-YANG, eventually UM-YANG are two functional characteristics in human body. It is specialized to 3UM-3YANG by spatial and time criteria. When we consider a question in its aspect, YUK-KYUNG is synthetic six classifications of human body's functional system that include(3UM-3YANG)GYUNG-RAK, related JANG-BU, distributional area of GYUNG-RAK, vicissitude of UM-YANG, more or less of GEE-HYUL(氣血), function of GAE-HAB-CHUL(開闔樞), and the like; and disease of YUK-KYUNG of SANG-HAN-RON are the very six types of disease that appeared by dint of mal function of each synthetic functional system.

• Korean Journal of Acupuncture
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• v.30 no.3
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• pp.145-150
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• 2013

Objectives : The aim of this study is to review the acupoints used in cocaine studies and interpret the effectiveness in an aspect of meridian theory of Korean medicine. Methods : Authors searched 50 articles in PubMed, 16 in KISS, 9 in OASIS, 40 in NDSL, and 19 in DBPIA, with the keyword of 'cocaine' or 'acupuncture'. The articles written in English only were included. The articles related with cocaine(abuse, dependence, sensitization, intake, withdrawal sign, withdrawal syndrome, reinstatement, seeking) only were subjected. The articles which used manual- or electro-acupuncture were included, and auricular was excluded. Results : The most frequently used acupoint was HT7, while LI4, LU9, ST36, and SP6 were used once respectively. HT7 could be understood to be used from the meaning of the name as well as the theory that Heart Meridian is deeply related with the brain function. LU9 seems to be used to enhance the effect of HT7. LI4 is thought to control reverting yin that flows toward the top of head following the theory of Jang Bu Sang Tong. ST36 appears to be used because it could regulate stress reaction that reverting yin is associated with. SP6 seems to have effect on brain function due to its ability to control spiritual disorder. Conclusions : The acupoints used in the cocaine studies are thought to influence the brain function through diverse mechanism, and Jang Bu Sang Tong theory seems to be involved in the mechanism, at least in part.

• Journal of Acupuncture Research
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• v.18 no.6
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• pp.240-249
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• 2001

Obejective : Based on ${\ll}$sixty-ninth Nan${\gg}$ (${\ll}$難經${\cdot}$六十九難${\gg}$) the interpromoting of the five element's balance method to discuss following 'when deficiency than should strengthen mother and when excessive than eliminate son' theories. Method : This strengthening and eliminating method is based on Jang-bu organ's balance method when 'east is excessive (liver excessive (肝實 )) and west is deficiency (lung deficiency (肺虛))' then 'eliminate the south and strengthen the north's method. Results : The seventy-fifth Nan (${\ll}$難經${\cdot}$七十五難${\gg}$) explains' son effects mother's excessive and mother effects son's deficiency' theory where it balance method of the inter-overacting five elements controlling Jang-bu organ's differentiations. The eighty-first Nan (${\ll}$難經${\cdot}$八十一難${\gg}$) explains strengthening-eliminating method of 'lung excessive and liver deficiency.' Since there are two different perspective of seventy-fifth and eighty-first Nan, we must compare and discuss to make right point of view. Conclusion : the treatment method in ${\ll}$Nan kyoung sixty ninth nan${\gg}$ could be understood as a view of five element constitutional theory (五行體質理論), the treatment method in ${\ll}$Nan kyoung seventyty-fifth nan${\gg}$ of eleminating fire and strengthning water in case of liver excess and lung defficiency and the treatment method in ${\ll}$Nan kyoung eighty-first nan${\gg}$ of strengthning liver and eleminating lung in case of lung excess and liver defficiency could be understood as a view of the yin-yan constitutional theory (陰陽體質理論).

• Proceedings of the Korean Vacuum Society Conference
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• 2016.02a
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• pp.166.1-166.1
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• 2016

각종 부품의 내마모성 및 내식성을 개선하기 위해서 금속물질에 나노두께의 보호막층을 입혀 경도를 높이는 표면처리 기술이 개발되고 있다. TiN막은 기계적 경도, 내마모성 및 내식성이 우수하여 수없이 연구되어 왔으며 박막의 두께에 따라 다양한 색상표현이 가능하다는 연구도 진행되고 있다. 이러한 TiN 박막의 연구결과로 높은 경도와 강도를 요하는 절삭공구에 하드 코팅을 이용하여 높은 절삭력으로 고효율적인 작업환경을 조성할 수 있다. 기존에 연구되어 온 TiN박막은 Ar과 N2의 혼합가스 분위기에서 증착된 반면 본 실험에서는 영구자석을 이용한 고밀도 플라즈마로 높은 점착성과 균일한 박막 및 대면적 공정이 가능한 RF-magnetron sputtering방법을 이용하여 N2 분위기에서 TiN박막을 $100^{\circ}C{\sim}400^{\circ}C$의 온도범위에서 $100^{\circ}C$간격으로 열처리 후 증착하여 비교실험을 하였다. 이와 같이 제작된 TiN박막을 XRD(X-ray Diffraction)를 사용하여 결정성을 확인한 결과 온도가 높을수록 (111)방향의 결정성장이 뚜렷하게 나타났으며 그 외 Scratch Test와 HM-220(Micro-vicker's tester)를 사용하여 경도특성을 확인하고 SEM(Scanning Electron Microscope), AFM(Atomic Force Microscope)를 이용하여 박막의 표면형상을 측정하였다. 이러한 측정 결과로 향후에는 높은 내마모성 및 초경도가 요구되는 절삭공구 및 경질표면코팅이 필요한 금속산업분야에 적용이 가능 할 것이라 사료된다.

• Proceedings of the Korean Vacuum Society Conference
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• 2015.08a
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• pp.125.1-125.1
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• 2015

산업 자동화기술이 발달함에 따라 다양한 용도의 부품개발과 산업 장비들의 부품에 대한 수요가 날로 증가하게 되어 산업이 발달하게 된 반면, 장비의 성능을 저하시키는 마모에 대한 문제점이 제기되고 있다. 이에 대한 해결책으로 내열성 및 내마모성을 가지는 박막코팅기술이 요구되고 있다. 특히, Alumina (Al2O3)와 Zirconia (ZrO2)는 내식성과 내열성, 내마모성의 우수한 특성을 지닌 재료이며, 이들을 기어, 베어링, 실린더 등 각종 기계의 부품에 코팅하여 내마모성을 가지게 한다. 본 실험에서는 Al2O3 : ZrO2 = 50 : 50 wt% 의 비율로 혼합한 target이 사용되었다. 그리고 Al2O3-ZrO2 target을 사용하여 RF-magnetron sputtering 방법으로 박막을 제작 하였다. sputter시에 power를 20 W에서 80 W까지 변화를 주었다. AFM, SEM, XRD를 통하여 알루미늄 기판위에 증착된 Al2O3-ZrO2 박막의 구조적 특성을 알아보았으며, 내마모성 테스트 장비를 통하여 박막의 마찰마모 특성에 대하여 조사하였다.

• Proceedings of the Korean Geotechical Society Conference
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• 2006.03a
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• pp.980-987
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• 2006

Recently, twin-tunnel is often designed considering the aspects of disaster prevention and economic reasons. However, the design cases and the studies are relatively insufficient. By the twin-tunnel excavation, deviate stresses of pillar between tunnels are increased and the increased stresses induce the instability of the twin-tunnel. In this study, numerical analyses about the twin-tunnel behaviour are conducted while varying ground strength, width of pillar and depth of earth cover and a series of regression analyses are carried out by using the results of numerical analyses for the twin-tunnel. Based on the numerical analyses, an estimation method of derived stresses is suggested though the regression analyses. Also, based on the results of regression analyses, an quantitative estimation method considering the reinforcement effects is also suggested. Then various parametric studies are conducted to be considered the reinforcement type and various design parameters. Finally, the efficiency of the suggested method is verified through the results of parametric studies.

• Journal of Korean Clinical Health Science
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• v.1 no.2
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• pp.21-29
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• 2013

Purpose. This study was to investigate that the adjustment of Chiropractic pelvis method have effect on body balance and improvement people who has some problem in their daily life. Methods. With 20 students of experiment group and 20 students of compare group who has cervical syndrome, experiment group has adjustment of chiropractic pelvis 2 times a week for 4 weeks, the other group who didn't take any action. Results. As a result, center of body of experiment group wasn't improved relations between left and right statistically. But the relations between front and back of center of body increased statistically, cross analysis relations between short leg and center of body increased statistically. Conclusions. As a conclusion, experiment group with the front of center of body was improved 12.88% average of center of body. Experiment group with back of center of body was improved 13.84% average of center of body. This result come to the conclusion that chiropractic pelvis adjustment help the front and back of body balance.

• Journal of Oriental Neuropsychiatry
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• v.18 no.2
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• pp.35-44
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• 2007

Objective : The purpose of this study is to take around the oriental medical treatment about Attention Deficit Hyperactivity Disorder in China. Method : We reviewed the 22 studies about ADHD which were published from 2005 to 2006. We selected those studies from CNKI (中國知識基礎設施工程 http://www.cnki.net). Result : We could find 22 studies about ADHD in CNKI from 2005 to 2006. DSM (III-R of IV) was used frequently in the diagnosis of ADHD. Herbal medicines, acupuncture, auricular therapy, moxibustion, chuna treatment, cupping therapy were used in the tre atments of ADHD. Differentiation of syndromes-Eum deficiency, heart and spleen deficiency, Damwha- was important in the diagnosis and treatments of ADHD in TCM. Jang and Bu(the internal organs; 臟腑) concerned in differentiation of syndromes about ADHD were Liver 肝, Kidney 賢, Heart 心, Spleen 脾. Most of studies reported very good results compared with western medicine treatment- Ritalin medication. Conclusion :There have been reported many ADHD clinical studies in China and these studies can be applied to the clinical practices in Korea.

• Journal of East-West Nursing Research
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• v.2 no.1
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• pp.62-82
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• 1997

If we eat long time foods that don't suit our constitution, health is broken and we take a disease. Therefore, care of foods and taking medicine by constitutional notion have a object that is normal control of constitution. It is attained when we maintain an adequate balance of Jang and Bu(臟腑) organs functional deflection. Theory of SaSang constitution by Lee-Jae Ma provides us a proper base of theory. But, later foods and drugs classified by constitution, that is suggestied by many scholars, is some different. Therefore, it is doubtful whether choice of foods and drugs suitable to constitution is right. If we use foods and drugs suitable to constitution exactly, we can decrease a side effect arisen from unsuitableness. On this, I study by literatures in order to provide foundational data. Lee-Jae Ma classified four species constitution, I compared twelve literatures by constitution, classified profit and harmful foods, and arranged and classify drugs that literature writer suggests in common. On base of this study, I suggest that foods and drugs classified by constitution is as follows. 1. Lee-Jae Ma made SaSang constitution medicine, but didn't suggestied use of foods, therefore, commoness of foods constitutional classification must be arranged. 2. Also commoness of drugs constitutional classification must be arranged. 3. Other literatures must be compared and analyzed except those of this study, because I didn't analyze many SaSang literatures.

• Journal of the Korea Institute of Military Science and Technology
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• v.17 no.4
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• pp.404-412
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• 2014

We proposed a design method for squib current supply & interlock circuits in guided-missile fire control systems. In order to design squib current supply circuits, various missile squib loads including line resistance and squib devices have to be considered in advance minimizing probability of redesign of circuits and reducing the development cost by implementing the most proper squib current supply circuit. Also, we presented a hardware interlock logic instead of the commonly used software safety logic to improve the safety of guided-missile fire control systems. The proposed squib interlock circuit enhances safety requirements of guided-missile fire control systems. We confirmed that simulation and measurement results of the proposed design method are the same as theoretical analysis results.