족궐음간경(足厥陰肝經) 오수혈 주치(主治)의 특성(特性)과 시동병(是動病)의 연관성(聯關性)에 관한 연구(硏究) -<침구갑을경(鍼灸甲乙經)>을 중심(中心)으로-

성수민,이성수,오세형,황민섭,윤종화,Sung, Su-Min,Lee, Seong-Su,Oh, Se-Hyoung,Hwang, Min-Sub,Yoon, Jong-Hwa 대한침구의학회 2006 대한침구의학회지 Vol.23 No.3

Objectives : It is known that the five Su points are very useful clinically. The following study was undertaken in order to find out the general characteristic and the origin of the five Su points. Methods: We investigated the relation of symptoms that are treated by five Su points and Shi-Dong Suo-Sheng-Bing(是動 所生病). The main reference book was Zhen Jiu Jia Yi jing(鍼灸甲乙經) and the author took Liver Meridian of Foot Gworeum(足厥陰肝經) as an example. Results : 1. Five Su point of Liver Meridian of Foot Gworeum(足厥陰肝經) treats Shi-Dong-Bing(是動病) of Liver Meridian of Foot Gworeum. It is peculiarity of Five Su point of Liver Meridian of Foot Gworeum, differed from the others acupoints. Symptoms of Shi-Dang-Bing appears with the abnormal pulsation of Merdian Gi(脈氣), and the special feature of Shi-Dang-Bing is the symptoms are consisted of disorders of whole body, trobles of an internal organ, and psychosomatic disorders. 2. In <Su Wen San Bu Jiu Hou Lun (素問 三部九候論)>, it is described the part of pulse feeling for Shi-Dong-Bing(是動病) of Liver Meridian of Foot Gworeum(足厥陰肝經) as ‘A region that is 2 Chon(寸) from the basic digital joint of the first toe’. This region is agree with the acupoint of Liver Meridian of Foot Gworeum in <Mai-Jing(脈經)>, <Qian-Jin-Yao-Fang(千金要方)>. And Haeng-gan(行間) Tae-chung(太衝), members of five Su-points of Liver Meridian of Foot Gworeum is situated the same region. So we suppose that the part of pulse feeling for Shi-Dong-Bing of Liver Meridian of Foot Gworeum is transformed into Haeng-gan(行間) Tae-chung(太衝), among the five Su points.

족궐음간경(足厥陰肝經) 오수혈 주치(主治)의 특성(特性)과 시동병(是動病)의 연관성(聯關性)에 관한 연구(硏究) -<침구갑을경(鍼灸甲乙經)>을 중심(中心)으로-

성수민,이성수,오세형,황민섭,윤종화,Sung, Su-Min,Lee, Seong-Su,Oh, Se-Hyoung,Hwang, Min-Sub,Yoon, Jong-Hwa 대한침구의학회 2006 대한침구의학회지 Vol.31 No.3

Objectives : It is known that the five Su points are very useful clinically. The following study was undertaken in order to find out the general characteristic and the origin of the five Su points. Methods: We investigated the relation of symptoms that are treated by five Su points and Shi-Dong Suo-Sheng-Bing(是動 所生病). The main reference book was Zhen Jiu Jia Yi jing(鍼灸甲乙經) and the author took Liver Meridian of Foot Gworeum(足厥陰肝經) as an example. Results : 1. Five Su point of Liver Meridian of Foot Gworeum(足厥陰肝經) treats Shi-Dong-Bing(是動病) of Liver Meridian of Foot Gworeum. It is peculiarity of Five Su point of Liver Meridian of Foot Gworeum, differed from the others acupoints. Symptoms of Shi-Dang-Bing appears with the abnormal pulsation of Merdian Gi(脈氣), and the special feature of Shi-Dang-Bing is the symptoms are consisted of disorders of whole body, trobles of an internal organ, and psychosomatic disorders. 2. In <Su Wen San Bu Jiu Hou Lun (素問 三部九候論)>, it is described the part of pulse feeling for Shi-Dong-Bing(是動病) of Liver Meridian of Foot Gworeum(足厥陰肝經) as ‘A region that is 2 Chon(寸) from the basic digital joint of the first toe’. This region is agree with the acupoint of Liver Meridian of Foot Gworeum in <Mai-Jing(脈經)>, <Qian-Jin-Yao-Fang(千金要方)>. And Haeng-gan(行間) Tae-chung(太衝), members of five Su-points of Liver Meridian of Foot Gworeum is situated the same region. So we suppose that the part of pulse feeling for Shi-Dong-Bing of Liver Meridian of Foot Gworeum is transformed into Haeng-gan(行間) Tae-chung(太衝), among the five Su points.

Bending Performance of Flexible Organic Thin-Film Transistors With/Without Encapsulation Layer

Oh, Jongsu,Kim, Jin-Ho,Lee, So Young,Kim, Min Su,Kim, Jae Moon,Park, Keechan,Kim, Yong-Sang IEEE 2018 IEEE transactions on device and materials reliabil Vol.18 No.1

<P>Flexible pentacene-based organic thin-film transistors (TFTs) were fabricated and their performance was investigated as a function of the bending radius and the thickness of the polydimethylsiloxane (PDMS) encapsulation layer. The TFTs were fabricated on a flexible polyimide film (film thickness: 75 <TEX>$\mu \text{m}$</TEX>), and encapsulated by a PDMS layer. Degradation of the device performance during application of a tensile bending stress of 3 mm was minimized by utilizing an encapsulation layer thickness of 75 <TEX>$\mu \text{m}$</TEX>, because the mechanical strain on the pentacene layer was almost off-set (tensile strain was applied to the bottom layer of the pentacene, and compressive strain was applied to the top layer of pentacene). At the tensile bending stress of 3 mm, the performance of the non-encapsulated TFT was degraded, whereas the encapsulated device showed great stability. This flexibility and bending stability were enabled by the use of the 75- <TEX>$\mu \text{m}$</TEX> PDMS encapsulation layer, due to the location of the pentacene active layer in the neutral region position. A mechanical reliability test was performed for 120 min with a bending radius of 3 mm, demonstrating that only the device with the 75- <TEX>$\mu \text{m}$</TEX> thick encapsulation layer showed stable device performance over a stress time of 120 min.</P>

허혈성 심질환에 있어서 아데노신 급속 정맥투여후 관동맥압의 변화에 관한 연구

봉종대,오종용,배성한,신원용,김철현,이광희,최태명,현민수,김성구,권영주 순천향의학연구소 1998 Journal of Soonchunhyang Medical Science Vol.4 No.2

Background: Adenosine interacts with A1 receptors present on the extracellular surface of cardiac cells, activating K+channels in a fashion. It produces coronary vasodilatation and AV nodal block. The half-time is one to six second and has ultra-short action. In ischemic heart disease, fractional flow reserve(FFR) can be achieved safely with intravenous adenosine infusions at a rate of 150㎍/kg/min which cause maximal coronary hyperemia. Purpose: We investigated the patients who have had ischemic heart disease(n=8). After adenosine intravenous administration(150㎍/kg/min), the effect cause maximal hyperemia of coronary artery. During peak maximal hyperemia, we reported clinical findings, coronary hemodynamics and electrocardiogram findings. Methods: After diagnostic coronary angiography and left ventriculography, catheter was advanced into the ostium of coronary artery. We investigated coronary hemodynamics such as systolic coronary artery pressure, diastolic coronary artery pressure, mean coronary artery pressure and heart rate. To assess the use of adenosine for determination of fractional flow reserve, hemodynamics and electrocardiogram were measured at basal state and during peak maximal hyperemia. Results: Symptoms developed 1.5-2 minute after adenosine intravenous administration and each symptom disappeared 2-2.5 minute after adenosine administration. Two patients represented asymptomatic appearance and six patients complained of flushing, chest pain, palpitation and headache. In eight patients with ischemic heart disease, 1.5 minute after venous administration of 150㎍/kg/min of adenosine, coronary artery pressure decreased and heart rate increased significantly. Conduction abnormalities after administration of 150㎍/kg/min of adenosine were transient 2nd degree AV block 2 cases(25%). Conclusions: Adenosine is a potent ultra short-acting vasodilator. Although coronary artery pressure decreased and heart rate increased and mild cardiovascular symptoms occurred after continuous infusion of 150㎍/kg/min of adenosine, it is useful as an agent for determination of fractional flow reserve.

미용전공대학생들의 신체적 자기지각을 통한 미용대회 참여자신감 및 자기효능감이 미용몰입과 미용수행 만족에 미치는 영향

오강수(Gang Su Oh),김수민(Su Min Kim) 한국디자인문화학회 2015 한국디자인문화학회지 Vol.21 No.2

이 연구는 미용전공대학생들의 미용대회 미용전공 대학생들이 신체적 자기지각 및 미용대회 참여자신감, 자기효능감을 통한 만족의 관계를 알아 보고 미용술에 대한 성취 및 수행 만족도를 파악하는데 이 연구의 목적이 있다. 이 연구를 진행하기 위한 측정도구로는 폭스와 코 빈의 신체적 자기지각 프로파일 20문항, 앨빈소르와 무어의 자신감 12문항, 반두라의 자기효능감 15문항, 권성호의 몰입 12문항, 김수겸의 수행만족을 측정하기 위한 3문항 등 63문항으로 사전 설문 조사 후, 수정·보완하였다. 분석프로그램으로는 SPSS ver 18.0을 사용하여 빈도분석 및 요인분석과 신뢰도 검증, 기술통계분석, 독립표본 t검증, 다중회귀분석을 실시하였다. 분석 결과 미용대회는 29.5%가 참여하고 있었으며 측정변수에 대한 기술통계분석 결과, 신체적 자기지각에서는 미용자신감이 3.39, 연습지각, 체력지각 평균이 3.0 이상으로 나타났다. 미용대회참여자신감은 3.41, 자기효능감은 3.38, 미용몰입은 3.76, 미용만족은 3.39로 높은 편으로 나타나고 있다. 미용대회 참여여부에 따른 신체적 자기지각, 미용대회참여자신감, 자기효능감, 미용몰입, 미용만족에 대한 차이 분석 결과 신체적 자기지각, 연습지각, 미용대회 참여자신감, 미용몰입 등에서 미용대회를 참여한 집단이 참여하지 않은 집단보다 유의미한 높은 결과를 보여주고 있다. 신체적 자기지각이 미용대회참여자신감에 미치는 영향을 분석한 결과 미용자신감이 미용대회참여자신감에 정(+)의 영향을 미치는 것으로 나타 났다. 신체적 자기지각이 자기효능감에 미치는 영향을 분석한 결과 미용자신감이 자기효능감 및 연습지각이 자기효능감에 정(+)의 영향을 미치는 것으로 나타났다. 미용대회참여자신감과 자기효능감이 미용만족에 미치는 영향을 분석한 결과 미용대회참여자신감 및 자기효능감이 미용만족에 정(+)의 영향을 미치는 것으로 나타났다. 즉 미용대회에 참여한 학생들은 참여하지 않는 학생들에 비해 신체적 자기지각, 연습지각 미용대회참여자신감, 미용몰입 등에서 좋은 결과를 보여주고 있었으며 자기자신감이 높을수록 미용대회참 여자신감에 정의 영향을 미치고 있었으며 자신감과 자기효능감이 높을수록 미용만족도 높아지는 것으로 나타났으며, 미용대회참여자신감의 영향력이 더 큰 것으로 나타났다. Because beauty art has the limit to complete skills just by formal curriculum, the creative educational activities through nonformal education will increase educational satisfaction. To solve the problem, the beauty contest is held by organizations and colleges. The purpose of this study is to look into the relationship between beauty majoring college students`` physical self-perception, beauty contest take part confidence, self-efficacy and satisfaction, and figure out the achievement and performance satisfaction in beauty art. The questionnaire for conducting this study was composed of 63 questions such as 20 questions about Fox``s and Corbin``s physical self-perception profile, 12 questions about Albinsor``s and Moore``s confidence, 15 questions about Bandura``s self-efficacy, 12 questions about Gwon Sung-ho``s commitment, 3 questions about Kim Su-gyeom``s performance satisfaction. It was corrected and supplemented after a pre-survey had been carried out to 2-year and 4-year college students through random sampling. The SPSS ver 18.0 was used for data analysis. The frequency analysis, factor analysis, reliability analysis and descriptive statistical analysis were conducted to verify participation in beauty contest. The independent sample t-test was conducted to analyze the difference between physical self-perception, beauty contest take part confidence, self-efficacy, beauty commitment and beauty satisfaction by participation in beauty contest. The multiple regression analysis was conducted to verify the causal relationship between variables. Analysis showed that 29.5% of those surveyed participated in beauty contest. For physical selfperception through descriptive statistical analysis, beauty confidence was 3.39. Practice perception and fitness perception were more than an average of 3.0. But beauty contest confidence, self-efficacy, beauty commitment and beauty satisfaction were higher by 3.41, 3.38, 3.76 and 3.39, respectively. For the difference between physical selfperception, beauty contest take part confidence, selfefficacy, beauty commitment and beauty satisfaction by participation in beauty contest, participation group was significantly higher than nonparticipation group in physical self-perception, practice perception, beauty contest take part confidence and beauty commitment. For the effect of physical self-perception on beauty contest confidence, beauty confidence had a positive effect on beauty contest take part confidence. For the effect of physical self-perception on self-efficacy, beauty confidence had a positive effect on self-efficacy. Practice perception also had a positive effect on self-efficacy. For the effect of beauty contest take part confidence and self-efficacy on beauty satisfaction, beauty contest take part confidence had a positive effect on beauty satisfaction. Self-efficacy also had a positive effect on beauty satisfaction. In other words, participation students did better than nonparticipation students in physical self-perception, practice perception, beauty contest take part confidence and beauty commitment. Higher self-confidence had a positive effect on beauty contest take part confidence. Higher confidence and self-efficacy increased beauty satisfaction. And beauty contest take part confidence had more effect on beauty satisfaction than confidence and self-efficacy.

불투수성 지역의 강우유출수에 대한 비점오염물질의 초기유출현상 분석

안태웅(Tae Ung Ahn),범봉수(Bong Su Bum),김태훈(Tae Hoon Kim),최이송(I Song Choi),오종민(Jong Min Oh) 大韓環境工學會 2013 대한환경공학회지 Vol.35 No.9

본 연구에서는 불투수성 지역에서 강우시 비점오염원 유출특성을 파악하고, 다양한 해석방법을 통하여 비점오염물질의 초기유출현상을 규명하고자 하였다. 불투수성 지역에서의 강우사상 특성은 강우강도의 영향을 많이 받는 것으로 나타났으며, 강우강도가 크면 초기유출현상이 뚜렷하게 나타나는 것으로 나타났다. 또한 선행무강우일수에 의해서 비점오염물질의 농도차가 큰 것으로 나타나, 이에 대한 대책 마련이 필요할 것으로 판단된다. 비점오염원의 초기유출에 의한 감소율(DR) 평가 결과, 강우시 불투수성 지역에서의 비점오염 유출특성은 건기시 불투수면에 집적되어 있던 비점오염물질이 초기강우에 의해 높은 농도로 유출되는 경향을 보였기 때문에 초기강우로 인한 비점오염물질에 대한 대책을 마련하는 것은 중요하고, 이와 관련하여 비점오염 처리시설에 대한 용량 산정에 대한 평가도 필요할 것으로 판단된다. 초기유출에 의한 감소율(DR)경향 분석은 비점오염물질에 대하여 감소율(DR) 50%를 기준으로 조사지점별 강우유출시간을 분석하였는데, TSS는 15~60min으로 나타났으며, 유기물질은 30~90 min으로 나타나는 경향을 보였지만 강우유출이 끝날 때까지도 감소율(DR)이 50% 이하인 특성도 나타났다. 이를 근거로 하여 향후 구조적 BMPs 시설 설계 시 참고자료로 활용할 수 있을 것으로 판단된다. In this study, trend analysis was performed by various runoff analysis method of Non-point Pollution Source(NPS) at the impervious area. The characteristics of rainfall at impervious area appeared to be influenced by rainfall strength and it appeared that first flush phenomenon occurs often if rainfall strength acts largely. It is judged that the measure is required to be prepared against that now that concentration difference of non-point pollution source appeared to be big by precedent number of days of no rainfall. As the result of calculating Decrease Rate (DR) by first flush of non-point pollution source, it is judged that it is important to prepare the measure against the pollutants about initial rain and it is necessary to calculate the capacity of non-point pollution source processing facilities regarding that now that the non-point pollution source integrated at impervious area showed the characteristics that are flowed out in high concentration by initial rain in case of non-rainfall considering the characteristics of non-point pollution source at impervious area. When taking 50% of non-point pollution source as the standard for decrease rate that was evaluated previously, it appeared as 15~60 min in case of TSS and it appeared as 30~90 min in case of organic compound, but the characteristic whose decrease rate is below 50% also appeared even till rainfall-runoff ends. Based on that, it is judged that it could be used as the reference when designing the structural BMPs facilities later.

전해 인프로세스 드레싱을 이용한 Optical glass계의 경면연삭에 관한 연구

조주현,원종호,박원규,이진오,김민수,김성수 한국공작기계학회 2003 한국공작기계학회 춘계학술대회논문집 Vol.2003 No.-

Electrolytic In-process Dressing (ELID) technique for metal bonded diamond grinding wheel has been developed for mirror surface grinding of hard and brittle materials. This study process optical glass in using Electrolytic In-process Dressing. In using to main variable wheel speed(400 rpm ~ 2000 rpm), feed rate(5 μm/min ~ 25 μm/min), depth of cut (3 μm - 15 μm), dressing and spray. we measured surface roughness by Form Talysurf series2. we finded optimum grinding condition to obtain confident surface roughness in representative brittle materials.

상악골 전벽골 겸손에 대한 재건술에 있어서 동결건조 콜라겐 매식과 소강판고정술의 임상적 유용성

오승환,장관식,조병호,민승기,이동근,김수남 대한악안면성형재건외과학회 2000 Maxillofacial Plastic Reconstructive Surgery Vol.22 No.6

Maxilla is located in midfacial area and has intimate relationship with adjacent anatomical structure such as nasal cavity, orbit, oral cavity, and zygoma. Skeletal defects of maxillary antral wall may be developed by various postoperative causes for comminuted maxillary fractures, tumors of head and neck area or cystic lesions of maxillary sinuses. If these bony defects are left untreated state, this results in several postoperative complications such as soft tissue impingement into bony defects or dysfunction of sinus mucosa. Hence, these defects should be pertinently treated as possible. The main purpose of such surgery is to preservation of normal physiologic function of maxillary sinus. In the past, a variety of materials have been used to reconstruct defects of the maxillary antral wall. Alloplastic materials are popular today because of availability without an additional operation and their ease of use. With favorable results and review of related literatures, we report the availability of lyophilized collagen implantation and microplate fixation as the reconstructive surgical methods on the defects of maxillary anterior wall resulted from various reasons.

정신분열증 환자와 우울증 환자의 감별진단을 위한 성격평가질문지 타당성 연구

오상우,박민철,이산수 圓光大學校 醫科學硏究所 2008 圓光醫科學 Vol.23 No.1

배경: 성격평가질문지(PAI)의 DEP, SCZ척도 그리고 직업 유무와 결혼상태 등의 변인을 사용하여 정신분열병 환자와 우울장애 환자를 가려낼 수 있는지를 알아보았다. 방법: 정신분열병 환자 85명, 우울장애 환자 85명을 대상으로 PAI의 DEP, SCZ척도 직업유무, 결혼상태를 예언변인으로 하고, 진단을 종속변인으로 하여 이항 로지스틱 회귀 분석을 하였다. 결과: PAI 척도의 DEP척도를 예언변인으로 한 첫 번째 모델을 분석한 결과 정신분열병 환자와 우울장애 환자를 가려낼 수 있는 예언치는 67.1%로 나타났다. 또한 PAI 척도의 DEP, SCZ 척도를 예언변인으로 한 두 번째 모델을 분석한 결과 두 장애를 가진 환자를 구분할 수 있는 예언치는 77.1%로 증가하였다. 마지막으로 PAI의 DEP, SCZ척도와 직업유무, 결혼상태를 예언변인으로 한 세 번째 모델을 분석하였을 때, 두 장애를 가진 환자를 가려낼 수 있는 예언치는 증가하였으나, 직업유무와 결혼상태가 예언변인으로 두 장애를 가진 환자를 가려내는데는 실패하였다. 결론: 정신분열병 환자와 우울장애 환자를 가려낼 수 있는 예언변인은 PAI의 DEP, SCZ 척도인 것으로 나타났다. Background: The present study was examined the validity of the personality assessment inventory for differential diagnosis in patients with schizophrenia and depression. Methods: Subjects were 85 patients with schizophrenia and depression each other. The depression scale and schizophrenia scale of the PAI, job and marital status in demographic variables were used as tools of assessment in the study. Materials were analysed statistically by t-test and binary logistic regression analysis. Results: The results were as follows, 1) One model, probability to be discriminated patients with schizophrenia and depression by using depression scale of the PAI was 67.1%. 2) Two model, probability to be discriminated patients with schizophrenia and depression by using depression scale and schizophrenia sacle of the PAI was 77.1%. 3) Three model, probability to be discriminated patients with schizophrenia and depression by using depression scale and schizophrenia scale of the PAI, job and married states in demographic variables was low. Conclusion: Predictive variables to be discriminated patients with schizophrenia and depression were depression scale and schizophrenia scale of the PAI.

과민성 대장 증후군 환자에서 Colpermin 투여의 임상 효과

금민수,조창민,김대현,이창형,권영오,김성국,최용환,정준모 慶北大學校 醫科大學 1997 慶北醫大誌 Vol.38 No.1

목적 : 과민성 대장 증후군은 장기능 이상의 증상군으로, 인지할 수 있는 기질적 위장관 병태 생리가 없는 경우로 기능적인 장관의 이상 경축과 가장 밀접한 관련이 있을 것으로 생각된다. 그러나 치료면에서는 아직 뚜렷한 방침이 정립되어 있지 않고 다양한 방법들이 제시되고 있는 실정이다. 저자들은 장용성 캅셀로 조제된 박하유 성분인 Colpermin® 의 임상 효과를 평가하고자 본 연구를 시행하였다. 대상 및 방법 : 1996년 2월부터 1996년 11월까지 경북대학교병원 소화기 내과를 방문하여 과민성대장 증후군으로 진단된 34명의 환자를 대상으로 Colpermin® 을 1회 2캅셀씩, 1일 3회, 경구로 2주간 투여하였다. 결과 : 투여전의 증상의 빈도는 복통 88.2%(30/34) 및 설사 73.5%(25/34)를 호소하는 경우가 가장 많았으며, 그 다음으로 변비 50.0%(17/34), 복부 팽만 47.1%(16/34), 고창 38.2%(13/34)순이었다. 약물 투여후 증상별 개선율은 설사를 보였던 환자들에서 호전 11예와 매우 호전 11예로 88.0%(22/25)의 가장 높은 개선율을 보였고, 그 다음으로 복통 73.3%(22/30), 고창 69.2%(9/13), 변비 64.7%(11/17), 복부 팽만 56.3%(9/16)의 순이었다. 종합적인 증상의 개선도는 현저한 개선이 2예(5.9%), 중등도 개선이 9예(26.5%), 약간 개선이 18예(52.9%), 불변이 4예(11.8%), 악화가 1예(2.9%)였으며, 종합적인 유효율은 85.3%(29/34)였다. 약물의 부작용으로 3예의 환자에서 각각 복부 팽만의 발생, 변비의 악화, 복통의 발생이 있었으나, 그 외의 환자들에서는 아무런 부작용도 관찰되지 않았다. 결론 : 과민성 대장 증후군의 약물치료에 있어서 Colpermin®이 유용한 약제가 될 수 있을 것으로 기대된다. Irritable bowel syndrome (IBS) is a disease characterized by a collection of symptoms of intestinal dysfunctions, without any recognized organic gastrointestinal pathology. This study was performed to evaluate clinical effectiveness of peppermint oil (Colpermin®) in the treatment of patients with IBS. 34 patients (18 males and 16 females) with IBS were treated with peppermint oil 0.4ml (as menthol 176㎎) three times daily for 2 weeks and the efficacy of the treatment was evaluated according to the degree of the improvement. The improvement of symptoms was 88.0% (22/25) in diarrhea, 73.3% (22/30) in abdominal pain, 69.2% (9/13) in flatulence, 64.7% (11/17) in constipation, and 56.3% (9/16) in abdominal distension, respectively. Overall effectiveness of subjective symptoms was 85.3% (29/34). Side effects of the drug were noted in only 3 cases, those were aggravation of constipation, development of abdominal distension and abdominal pain. As a result, Colpermin® might be considered as an effective drug in relieving symptoms of IBS.