비평형제2상의 용체화거동에 미치는 응고조직의 영향

윤의박,안갑우,서창제,허태수 대한금속재료학회(대한금속학회) 1980 대한금속·재료학회지 Vol.18 No.5

偏析型 2元系合金의 溶體化末期에 있어서 非平衡第2相의 固溶擧動에 대해서는 아직까지 理論的으로 정립되어 있지 않았다. 本 論文에서는 主로 dendrite element의 境界에 晶出된 非平衡第2相의 유효擴散距離로써 1次arm 間隔을 考慮한 擴散 model인 尹의 近似解에 의해 이들 擧動을 調査하였다. 이를 위해 天然가스등의 輸送材料로 囑望되는 高濃度 Al-8%Mg合金을 사용하였다. 實驗結果, 理論的인 尹의 近似解의 實驗値는 近似的으로 一致되었고, 특히 溶體化末期에서는 完全히 一致됨을 알 수 있다. 結局 從來의 Flemings의 解析値보다 더욱 實驗値에 近似하였다. The solution kinetics of nonequilibrium second phase of a segregated binary alloy in the later stages of solution treatment have not yet been made theoretically clear. This paper attempted mainly to investigate this behaviour by Yoon's approximate analysis given by a simple model based upon primary arm spacing as an effective diffusion distance of the second phase which has crystallized at the boundary of dendrite element. For this purpose, we used the high magnesium Al-8% Mg alloy which is expected to be used for transport of liguified natural gas. The theoretically calculated results are in the approximate agreement with that of experiments for complete dissolution time and solution kinetics (expecially at the later stages) of β-phase. The Yoon's approximate analysis was in better agreement with the present experimental results than the Flemings conventional analysis

The composition and the conservation value of Heungchungmu(興淸舞)

Yoon Sil Choi,Me Suk Kim 한국체육철학회 2014 움직임의철학 : 한국체육철학회지 Vol.22 No.1

Yeonsangun(燕山君) gathered the court dancers and named them ‘Heung cheong’ in 1504. The researcher, Yoon-Sil Choi who learned the techniques of Gyobangdance(敎坊舞) from Su-Ak Kim, composed a new dance ‘Heungchungmu(興淸舞)’ which expressed the lives of Heungcheong, based on Gyobangdance(敎坊舞). Choi also founded ‘Heungchungmu(興淸舞) Preservation Institute’. Heungchungmu(興淸舞) Preservation Institute strives to preserve Heungchungmu(興淸舞) by establishing branches in the following areas: starting from Seoul, Jeju, Kyong-gi, North Jeonla, South Jeonla, North Chungcheong and South Kyungsang; and by constantly performing in National Gugak Center and rural areas. There has been no studies on Heungchungmu(興淸舞), thus it is required to conduct research on the subject in order to properly pass down Heungchungmu(興淸舞). The purpose of this paper is to provide academic basic data in order to succeed and develop Heungchungmu, and continuously research the social and cultural preservation value of it. This study discusses the origin, dance motions, music, traditional clothing and accessories, and artistic features of Heungchungmu(興淸舞). To conclude, Heungchungmu(興淸舞) has the intrinsic characteristics of Gyobangdance(敎坊舞), hence may be a sole solution to succeeding Gyobangdance(敎坊舞) accurately. Moreover, it is necessary to designate the dance as Important Intangible Cultural Properties of Korea and get politic support for development and succeed of Heungchungmu(興淸舞).

발신번호 확인 서비스 개발

윤혜숙(Yoon Hye_Suk),황우근(Hwang Woo_Geun),김진수(Kim Jin_Soo),이상일(Lee Sang_Il) 대한전자공학회 1992 대한전자공학회 학술대회 Vol.1992 No.6

급성전골수성백혈병에서 백혈구성분채집술에 이은 치명적인 뇌출혈 2예

오윤정,박소윤,김윤정,한동석,김현수,최진혁,남동기,임호영,김효철,주희재 아주대학교 의과학연구소 1998 아주의학 Vol.3 No.1

The aim of this study is to report 2 cases of acute promyelocytic leukemia who died from intracranial hemorrhage following leukapheresis and to provide proper preventive measures against hemorrhage following leukapheresis. From 1994 to 1997, a total of twenty-six patients with leukemia underwent leukapheresis to control hyperleukocytosis at Ajou University Hospital. Two patients with acute promyelocytic leukemia received all-trans retinoic acid but developed drug-induced hyperleukocytosis. Shortly after leukapheresis, they died from intracranial hemorrhage. The risk factors for fatal hemorrhage are thought to be coexisting disseminated intravascular coagulation(DIC), thrombocytopenia aggravated by leukapheresis, exacerbated coagulopathy related to mechanical trauma through leukapheresis and the excess use of citrate during leukapheresis. To reduce the risk of the bleeding associated with leukapheresis, it is necessary to replace platelet sufficiently before and after leukapheresis and to give calcium to correct coagulopathy induced by excess citrate which is used as anticoagulant as well as the correction of disseminated intravascular coagulation.

정면에서 평가한 한국인 여성 입술의 심미성과 전방 분절 골절단술 후 입술의 평가

이범석,강윤구,윤태호,국윤아 대한치과교정학회 2007 대한치과교정학회지 Vol.37 No.5

이 연구는 한국인 여자 유명 모델과 일반인의 정면입술의 차이점을 비교하여 아름다운 입술의 특징을 규명하며 양악 전방 분절골절단술을 시행한 환자에서 정면입술의 변화를 측정하고 그 수술 결과를 한국인 모델과 비교하여 차이점을 알아보고자 하였다. 한국인 유명 모델 30명, 일반인 26명과 양악 전방 분절골절단술을 받은 환자의 10명을 대상으로 정면입술 부위의 12개의 선 길이, 홍순의 5개의 각도와 둘레 및 면적을 측정하였고, 통계분석은 unpaired & paired t-test를 이용하였다. 한국인 유명 모델 군과 일반인 군의 비교에서 하안면 얼굴 폭경, 하안면 수직길이, 상홍순의 높이, 하순의 길이, 상홍순의 구각부 각도와 central bow의 각도는 의미 있는 차이로 일반인 군보다 유명 모델 군에서 작았다. 그러나, 입술의 폭, 하홍순의 높이, Cupid's bow tip간 거리와 하홍순의 구각부 각도는 유명 모델 군에서 컸고 입술의 둘레와 전체 면적에서도 일반인 군보다 컸다. 양악 전방 분절골절단술을 받은 환자의 정면입술에서는 하안면 얼굴 폭경, 상홍순의 높이, Cupid's bow tip에서 구각부까지의 길이와 상홍순의 면적이 통계적으로 의미 있는 변화를 보였고 한국인 유명 모델과의 비교에서 비슷한 수치를 나타내었지만 상순의 길이는 반대로 증가하였다. 연구의 결과는 교정치료 혹은 양악 전방 분절골절단술을 계획할 때 정면 입술 심미성을 평가하는 데 도움이 될 것으로 생각된다. Objective: The aim of this study was to determine firstly the characteristics of esthetic lips in Korean females and secondly to measure the changes of the lips before and after anterior segmental osteotomy in bimaxillary protruded patients. Methods: Samples consisted of 30 models and 26 nonmodels, and 10 patients who had received anterior segmental osteotomy. Twelve linear measurements, 5 angular measurements, and the lip perimeter and area were measured. These results were compared for each group using unpaired and paired t-tests. Results: Full face width, nose to chin, upper vermilion height and angle, lateral heights at the point of the tips of Cupid's bow, central bow angle, and the lower lip to chin lengths were significantly greater in nonmodels than in models. However, overall lip width, lower vermilion height and angle, tip-to-tip of Cupid's bow lip perimeter, and lower vermilion area were greater in models than in nonmodels. Comparison of before and after anterior segmental osteotomy revealed that the values for the upper vermilion and lateral heights, the angle to Cupid's bow tip lengths, and upper vermilion area of post-operative patients had become similar to those of Korean female models. Our findings demonstrated that Korean female models have a fuller lower vermilion & thinner upper vermilion compared with nonmodel controls, as determined by the vermilion heights, angles, and areas. Conclusions: It will be helpful for clinicians to use these measurements as guidelines for improving patients' facial esthetics.

일반논문 : 노자상이주(老子想爾注) 양생윤리 -양생의 시대적 변용이라는 관점에서-

정우진 ( Woo Jin Jung ),문석윤 ( Suk Yoon Moon ) 동양철학연구회 2013 東洋哲學硏究 Vol.75 No.-

본고는 『상이주』에 보이는 생명과 윤리의 논리를 양생윤리라는 개념으로 포착하고, 그것을 양생론의 시대적 변용이라는 관점에서 고찰한 연구의 결과물이다. 외척, 환관정치로 인해 생명이 피폐해지고 社의 권위가 흔들린 후한대의 상황은 개인적 차원에 머물러 있던 양생에 사회화를 요구했고, 그 결과 양생은 윤리와 결합하게 되었다. 감정을 중요한 생명의 단서로 생각하고, 감정의 유로를 생명의 소실로 보는 기존의 전통 윤리적 관념은, 양생윤리의 배경이 되었다. 『상이주』 양생윤리의 전모는 『正統道藏30冊』 543쪽에 실려 있는 ``道 德尊經戒``에 보인다. 도덕존경계에는 『도덕경』 등에 보이는 퇴양과 인순의 지혜가 담겨 있기 때문에, 『상이주』 도계는 지혜의 격언과 도덕규범 이 혼재된 것이었음을 알 수 있다. 이 점은 『상이주』가 『도덕경』 주석서 형태를 띠고 있다는 점, 또 『도덕경』의 가르침이 도덕규범으로 발전할 소지가 있었다는 점 등으로 설명될 수 있다. 『상이주』 양생윤리는 감정의 안정을 추구하던 전통적 양생론과 달랐다. 그러므로 마음의 안정을 지향하던 전통윤리와는 다른, 생명과 윤리를 연결하는 별도의 기제가 요구되었다. 『상이주』의 저자는 선악판단과 수명의 심판자인 天曹, 수명의 증감을 기록한 계약서라는 관념 그리고 尸解라는 독특한 죽음관을 적절히 이용해서 ``선악-천조의 관할-생명의 증감``이라는 논리를 만들었다. 이 배후에는 감정적 동요는 도덕적 악의 상태에 해당한다는 전통적 윤리관이 전제되어 있다. 결국 『상이주』 양생윤리는 감정의 안정을 추구하던 전통윤리, 그리고 전통윤리의 배후에 있던 생명과 윤리의 결합이라는 관념이 당시의 민중 신앙과 섞여 만들어진 양생론이자 민중종교 윤리였던 셈이다. Nurturing life is one of the most important thoughts in ancient china. Xiang Er Zhu is the bible of Wou Dou Mi Tu(五斗米徒). I investigated Xiang Er Zhu from the perspective of Nurturing Life in this treatise. Nurturing Life first shown in Zhuang Zi(莊子) and Guan Zi(管子) had developed through Qin Hin(秦漢) period and changed itself in accordance with the demand of age. This change can be told to be the development of Nurturing Life Theory. In post han period, Nurturing Life Theory had to fit itself into the age request, socialization. Nurturing Life Ethic in Xiang Er Zhu is the response to the request. China had some thoughts of the original form of Nurturing Life Ethic. Tai Ping Jing(太平經) is one of them. But the oldest model we can find would be in Guan Zi. In Guan Zi, we can find the thought that feeling stability cause health of mind and body. Nurturing Life in Xiang Er Zhu formed on the foundation of that thought. But it did not follow the same logic. It borrowed such concepts as Tai Yin(太陰), Tian Cao(天曹) from folk religion. Folk religion was familiar with the chinese and had the power to enforce moral behavior. People should keep Dao Jie(道誡) not to lessen his life by punishment of Tian Cao. But Zao Shen(조神) or San Shi(三尸) that report guilty of person to Tian Cao in Daoism Ethic is not in Xiang Er Zhu. Instead, Xiang Er Zhu proposed the technique of Shi Jie(尸解), revival from death. Nurturing Life Ethic in Xiang Er Zhu is folk religion ethic founded on the traditional ethic orienting feeling stability and the cohesion of life and ethic behind traditional ethic.

교통가격결정에서 限界사회비용방식 연구

윤석홍 한국항공대학교 경영연구소 1995 경영연구 Vol.2 No.1

The Korean governments expend some budgets in expanding and building the domestic airports from the general accounts, but following points should be considered. At first, if the governments pay the cost from tax of the people who will not use this airport, this will damage the principle of the equity of tax. Secondly, the Korean governments could not raise the funds enoughly from the general accounts because the general accounts is not enough to cover the huge financial demands for airport construction. This theme is purposed to study how the marginal social pricing could solve those problems. Consequently, the airport congestion tax could solve both of the tax inequity and of the governmental budget deficiency.

R.C.造에서 超音波速度에 미치는 鐵1筋의 影響 : 길이방향鐵筋을 중심으로 On the longitudinal Steel bar

윤석천,정수영,연길환 忠南大學校 産業技術硏究所 1988 산업기술연구논문집 Vol.3 No.2

Ultrasonic testing of a reinforced concrete member by means of the ultrasonic testing apparatus is affected by the steel bar embedded in concrete. A test location avoid the zone of steel effect when selecting test location in reinforced concrete member. But if it is impossible, it is necessary to make a correction to the measured value to provide an estimate of the velocity of the pulse in the plain concrete. The purpose of this study is to analyze the effect of steel bar on ultrasonic pulse velocity and the evaluate optimum correction formular by means of comparison between pulse velocity in concrete and effective pulse velocity according to steel bar diameters. Concrete mixes having water cement ratio of 0.4 and 0.6 by weight and slump values of 18㎝ in fresh concrete were used to make 20×30×60㎝ cubes for pulse velocity in concrete and effective pulse velocity. The diameters of the plain bars were 6, 9, 12, 19, 25, 32, 38 and 50㎜.

동학가사에 나타난 근대의식 연구

尹錫山 한양대학교 한국학연구소 1994 韓國學論集 Vol.25 No.-

대구시 모 보건소에 내소한 성병환자에 대한 연구

윤능기,서석권 啓明大學校 醫科大學 1988 계명의대학술지 Vol.7 No.2

The authors selected the medical records of the 2,346 diagnosed urethritis and syphilis patients from those who visited to a public health center in Taegue City, 1, January 1985 to 31, December 1987 to treat their urologic symptoms. Their medical records were used to investigate distribution status of the infection by demorgaphic and temporal variables. The results were as follows: 1. The most frequent age group was 20-29 years of age, 65.6%, and the less than 20 years of age group was 10.2%. In 30-39 age group, males 17.9% and females 23.0% and in 40-49 group, males 4.5% and females 12.2%. The female excess prevalence remained the same after that age group. 2. The order of relative frequency of the infection by month in which 3-year cases were combined was August, 11.3%, July 10.9%, January, 10.3% and the monthly distribution of the student was August, 16.0%, January, 11.6%, March, 10.7%, which suggests a coincidence with the periods of the school vacations. The seasonal distribution was summer 31.2%, spring 25.5%, autumn 21.7%, winter 21.5%. 3. The relative frequency of infection by martial status showed the unmarried was 70.3% and the married 29.37%, which was a significant difference. 4. The distribution by occupation was merchants 25.5%, office workers 19.2% and students 15.5% which was unexpectedly high. 5. In the distribution by source of infection of the males, friends was the most frequent source with 28.7%, restaurant employees 25.2%, prostitutes 16.8%, prostitutes 16.8%, and employees of lodging service 12.4%. 6. In the distribution by age and source of infection, friends were the most frequent source of infection(63.1%) in the less than 20 years of age group. In 20-29 years of age group, friends were 28.6%, restaurant employees 24.5%, prostitutes 17.8%, where showed increasing proportions of employees of the service trade. In 30-39 years of age group, restaurants employees 35.9%, employees of the lodging service 15.9%, prostitutes 14.9%, which means that most of sources of infection were employees of the service trade. In 4.-49 years of age group, restaurant employees 39.7%, prostitutes 17.2% and in 50-59 group, spouse was the most frequent(27.3%) and in the more than 60 years of age group prostitutes was 50%, but the total cases of that age group were too small to tabulate meaningfully. 7. The relative frequency of infection by infection history showed the inexperienced ws 48.4% and the experienced 51.6% and in the inexperienced, males 47.9% and females 78.1%.