연세대학교 삼애교회의 현황과 비전, 그리고 삼애정신의 구현

정종훈(Chong-Hun Jeong) 연세대학교 신과대학(연합신학대학원) 2011 신학논단 Vol.66 No.-

The Sam-ae Church was founded on September 17, 2006 to meet one of the six conditions suggested by the bereaved family of Rev. Pai Minsoo who donated the Sam-ae Technical Institute of Agriculture to Yonsei University. The six conditions are as follows: 1) to foster a rural leadership based on the Sam-ae Spirit; 2) to establish Pai Minsoo Memorial Library; 3) to extend the classrooms of the Sam-ae Technical Institute of Agriculture; 4) to found Pai Minsoo Interdenominational Memorial Church; 5) to maintain the graveyard of Rev. Pai Minsoo; 6) to administer the existing educational programs by the Sam-ae Technical Institute of Agriculture. The Sam-ae Church is one of the two interdenominational churches of Yonsei University. The church has been growing since its establishment through the interaction between the Sam-ae Spirit initiated by the late Rev. Pai Minsoo and the Christian identity of Yonsei University. The first senior pastor of the church is Rev. Jeong Se Park, succeeded by the present senior pastor, Rev. Chong Hun Jeong. Both of them serve as chaplains in the office of chaplaincy at Yonsei University. As of September 2011, the church has approximately 100 adult members in the congregation and around 20 kids in the Sunday School. It became financially independent since 2010, the fouth year after its establishment. The Sam-ae Church carries its mission on the basis of its four vision statements; 1) to promote ecumenism in the faith community as “one, holy, universal, and apostolic church”; 2) to provide a democratic and reformed model for the churches in Korea; 3) to reinterpret and implant theSam-ae Spirit of Rev. Pai Minsoo in the context of the current Korean society; 4) to actively support the campus mission at Yonsei University. The Sam-ae church is striving to embody the Sam-ae spirit of Rev. Pai Minsoo represented by the ensuing three loves; 1) “the love of God” - to restore the relationship with God and to deepen it; 2) “the love of rural community” - to love our neighbors in areas suffering from poverty; 3) “the love of labor”- to design and develop a variety of practical activities participated by all the members of the church to serve people. The Same-ae Church is different from other existing churches in that it emphasizes on building up its relationship with the following four communities to fulfill its mission; 1) the local community of the church; 2) the United Graduate School of Theology at Yonsei University, which runs the Pai Minsoo Memorial Lecture and the Sam-ae Special Doctoral Program; 3) the head office of Yonsei University which is inseparable in the establishment of Sam-ae church; 4) the Korean Church in general beyond any particular denomination and local churches for the promotion of ecumenism. The Sam-ae Church was founded on September 17, 2006 to meet one of the six conditions suggested by the bereaved family of Rev. Pai Minsoo who donated the Sam-ae Technical Institute of Agriculture to Yonsei University. The six conditions are as follows: 1) to foster a rural leadership based on the Sam-ae Spirit; 2) to establish Pai Minsoo Memorial Library; 3) to extend the classrooms of the Sam-ae Technical Institute of Agriculture; 4) to found Pai Minsoo Interdenominational Memorial Church; 5) to maintain the graveyard of Rev. Pai Minsoo; 6) to administer the existing educational programs by the Sam-ae Technical Institute of Agriculture. The Sam-ae Church is one of the two interdenominational churches of Yonsei University. The church has been growing since its establishment through the interaction between the Sam-ae Spirit initiated by the late Rev. Pai Minsoo and the Christian identity of Yonsei University. The first senior pastor of the church is Rev. Jeong Se Park, succeeded by the present senior pastor, Rev. Chong Hun Jeong. Both of them serve as chaplains in the office of chaplaincy at Yonsei University. As of September 2011, the church has approximately 100 adult members in the congregation and around 20 kids in the Sunday School. It became financially independent since 2010, the fouth year after its establishment. The Sam-ae Church carries its mission on the basis of its four vision statements; 1) to promote ecumenism in the faith community as “one, holy, universal, and apostolic church”; 2) to provide a democratic and reformed model for the churches in Korea; 3) to reinterpret and implant theSam-ae Spirit of Rev. Pai Minsoo in the context of the current Korean society; 4) to actively support the campus mission at Yonsei University. The Sam-ae church is striving to embody the Sam-ae spirit of Rev. Pai Minsoo represented by the ensuing three loves; 1) “the love of God” - to restore the relationship with God and to deepen it; 2) “the love of rural community” - to love our neighbors in areas suffering from poverty; 3) “the love of labor”- to design and develop a variety of practical activities participated by all the members of the church to serve people. The Same-ae Church is different from other existing churches in that it emphasizes on building up its relationship with the following four communities to fulfill its mission; 1) the local community of the church; 2) the United Graduate School of Theology at Yonsei University, which runs the Pai Minsoo Memorial Lecture and the Sam-ae Special Doctoral Program; 3) the head office of Yonsei University which is inseparable in the establishment of Sam-ae church; 4) the Korean Church in general beyond any particular denomination and local churches for the promotion of ecumenism.

동진강 수계 농업용수 수질평가

한수곤,최정식,문영훈,엄미정,김갑철 한국환경농학회 2000 한국환경농학회지 Vol.19 No.2

동진강 수계의 수질현황을 파악하기 1994∼1998년 까지 4∼9월에 월 1회에 걸쳐 5개년간 조사한 결과를 요약하면 다음과 같다. 월별로는 빗물에 의한 희석효과로 7, 8월에 수질이 가장 양호하였으며, 4월이 다소 불량하였으나 수도생육 피해 한계농도에는 미치지 못하는 수준이었다. 지점별 수질현황은 생활하수 유입지인 정읍천과 지천의 폭이 좁은 원평천의 무기성분 함량이 높았으며 동진천 상류지역에서 가장 양호하였다. 연도별 현황은 '94년 이후 '95년까지는 수질이 악화되는 경향을 보였으나 '95년 이후로는 각 성분 함량이 낮았지는 등 점점 양호해지고 있으며 COD함량으로 볼 때 특히, 정읍천의 수질이 개선되고 있음을 알 수 있었다. 양이온과 음이온의 총당량온 4월에 가장 높았고 7, 8월에 가장 낮았으며 양이온/음이온의 당량비는 5월에 높았고 7월이 가장 낮았으며 지점에 따라서는 총당량은 정읍천, 원평천, 동진천 하류, 중류, 상류의 순위였으며 양이온/음이온 총당량 비율은 원평천이 상대적으로 작은 수치를 보였지만 지역간 큰 차이는 보이지 않았다. 수질 중 각 성분 상호간의 상관관계를 보면, 대개의 성분 상호간에 유의성이 높게 나타났으나, NO₄^--N는 대개의 성분과 유의성이 없었고, PO₄^(3-)-P도 COD, NH₄^+-N, NO₃^--N, SO₄^(2-)과는 유의성을 보이지 않았다. This study was conducted to monitor the irrigation water qualities along Dong-Jin river watershed. The water quality was surveyed at 6 sites from April to september during 1994∼1998. And the results were as follows : In July and August, water quality was better than that of any other months due to dilution with rainwater. Whereas, it became worse in April but it involved lower contents than limitted contents affected to the crop damage. Content of inorganic components was higher at Jeong-up and Won-pyeong stream. The reason for it that Jeong-up stream was deteriorated with sewage water from Jeong-up city, and Won-pyeong stream has narrow width. Water quality in upstream of Dong-Jin river, was evaluated best conditions in all sampling sites. For investigated period, water quality got worse from 1994 to 1995 but it was getting better to 1998 after 1995, especially at Jeong-up stream. The total equivalent of cation and anion was the highest at April through all months and at Jeong-up stream in sampling sites. Equivalent ratio of cation to anions(∑C/∑A) was higher at May than any other months and lower at Won-pyeong streams than any other sites. The value of most inorganic components was highly correlated with those of other components. But the value of NO₃^--N was not correlated with that of most components, and PO₄^(3-)-P was not correlated with COD, NH₄^+-N, NO₃^--N, SO₄^(2-_.

언어와 윤리의 시각에서 본 십계명의 재해석

정종훈 국제기독교언어문화연구원 1997 기독교언어문화논집 Vol.1 No.-

Chong Hun Jeong. 1997. The Ten Commandments from a Viewpoint of Language and Ethics. Collected Papers on Christian Language Culture. Experts predict that the 21 century will be 'the Age of Information'. Informations that cover from the usual lifematters to the professional knowledges are provided in every seconds these days. Whether the informations are provided as spoken or written, they are expressed in language. Therefore we can feel how important is the language in human life. Now we are going to look through the meaning of the language, the ethical language and the relationship between the language and 'human becoming'. Then, we are going to make out the meaning of the Ten Commandments from a viewpoint of language and ethics. After we do that, we will be able to find some guidelines for wise use of language in these days. (Kwandong University)

Influence of Phase Composition in TiAlSiN Hard Coatings on the Evolution of Structure and Mechanical Properties

Jeong‑Han Lee,Ik‑Hyun Oh,Jun‑Ho Jang,Ju‑Hun Kim,Sung‑Kil Hong,Hyun‑Kuk Park 대한금속·재료학회 2021 METALS AND MATERIALS International Vol.27 No.3

The aim of this study is to investigate the structural evolution and mechanical properties of TiAlSiN coatings when processedby the arc ion plating method. To form a hard coating, Ti, Al, and Si powders were mechanically alloyed by planetary ballmilling; the powders were then densely compacted during a rapid sintering process into a ternary system coating, i.e. TiAlSi. The evolution of the structural phase from a powder to a compact material is dominated considerably by phase states suchas a supersaturated solid solution or intermetallic compounds. In the case of coating layers, the factors that determine thestructural evolution are associated with the phase stability of the nano-crystalline structure that in turn is associated withthe Ti/Al composition ratio. Motivated by this, we performed experiments to investigate the distribution of microstructures;the material’s binding energy, quantitative properties, transformation of crystal structure, and distribution of amorphous/crystalline were all recorded. In particular, the relationship between the physical and chemical properties during the coatingprocess is considered to be the dominant factor controlling the orientation and morphology of that zone (1, T, and 2). TheTiAlSiN coating layer was found to have hardness above 45 GPa and an adhesion above 100 N. In other words, understandingthe evolution and structure of TiAlSin helped us to produce a material with excellent properties that can be used as a hardcoating. Specifically, these properties were induced by a grain refinement of the nano-crystalline structure that correspondsto an increase in the silicon nitride contents.

정보사회의 언어와 기독교 윤리의 과제

정종훈 국제기독교언어문화연구원 1998 기독교언어문화논집 Vol.2 No.-

Chong Hun Jeong. 1998. the language of information society and task of christian ethics: The information society consist of new media technology, information itself and new social-economic system. this society didn't solve yet problems of premodern and modern society. But this society has his own identity. the language of this society is characterized by anonymity, monolog, immoderation, freedom and rapidity. While we want to solve problems of previous society, we must prepare for new problem of present information society. The information society is not made by new media, but by subjective men. In order to reinforce this understanding, we must inquire into the christian view over a human being. Then, christian ethics has to challenge on it's base men who make information society really. (Kwandong University)

Rapid Consolidation of WC‑ZrSiO4 Hard Materials by Spark Plasma Sintering: Microstructure, Densification, and Mechanical Properties

Jeong‑Han Lee,Ik‑Hyun Oh,Ju‑Hun Kim,Sung‑Kil Hong,Hyun‑Kuk Park 대한금속·재료학회 2021 METALS AND MATERIALS International Vol.27 No.9

Densely consolidated WC-based hard materials with 5–20 vol% ZrSiO4was fabricated by spark plasma sintering at 1400 ℃ ata constant heating rate of 70 ℃/min−1. To achieve mechanical alloying of WC-ZrSiO4, planetary ball milling was carried outfor 12 h, during which the brittle-brittle components (WC-ZrSiO4) became fragmented and their particles became refined. Itwas observed that certain, specific, non-isothermal sintering kinetics, such as apparent activation energy, sintering exponents,and densification strain, affected the densification behavior. The evolution of phase structure from powder to compact wasfound to be related the lattice distortion and micro-strain in the basal planes of WC. By examining the mechanical propertiesof the samples, it was that the added zircon content leads to enhanced fracture toughness (12.9 MPa m1/2) owing to thepresence of WC-ZrSiO4 in the cemented carbide. In fact, the microcrack propagation of the fracture passed through zirconfrom a transgranular to a ductile component (fcc) where the crack tips could be absorbed.

Effect of Mechanical Alloying on the Microstructural Evolution of Al60Cr30Si10 Alloys Processed by Spark Plasma Sintering

Jeong‑Han Lee,Ik‑Hyun Oh,Jun‑Ho Jang,Ju‑Hun Kim,Sung‑Kil Hong,Hyun‑Kuk Park 대한금속·재료학회 2021 METALS AND MATERIALS International Vol.27 No.5

In this study, Al, Cr and Si fine powders were alloyed by planetary ball milling to investigate their microstructural evolution,following their mechanical alloying behavior. The formation of Al(Cr) supersaturated solid solution by the Cr grainsembedded in Al-matrix, which contributed substitutional structure is discussed in relation to their structural evolution inaccordance with the distortion of a crystal lattice. The compacts of Al–Cr–Si alloys were prepared by rapid sintering withina short time by dense consolidation above the density of 99.9% as the formation of intermetallics, except in the case of thedistribution of single-phases induced by the Al-melting. The formation behavior of intermetallics was dominated by dependenceon the structures of the milled-powder and subsequent sintering temperature. To estimate the consolidated behaviorsof compacts, various approaches derived from TEM and XRD analysis were taken to obtain microstructural evidences ofthe inter-diffusion, following the presence of thermally stable intermetallics.

개에서 이중 결찰법을 통한 동맥관 개존증의 완치 예

윤헌영,정순욱,박희명,박철,정만복,김준영,한현정,황민,노병국,박상혁,장하영,박정윤 한국임상수의학회 2004 한국임상수의학회지 Vol.21 No.1

A ten months old, female Yorkshire terrier weighing 2.88 kg referred to veterinary teaching hospital of college of veterinary medicine, Konkuk University because of syncope, cough and dyspnea. First hematological and serum chemical test revealed thrombocytopenia, mild anemia, and increase of concentration of ALP (195 U/L). On 57 days later, second hematological and serum chemical test revealed polycythemia, increase of concentration of ALP (211 U/L), and Tchol (387 mg/dl). Right atrium enlargement, main pulmonary artery bulge and cardiomegaly (VHS = 11.5) were observed in radiographic findings. Ultrasonographic images showed both right and left ventricular dilation and turbulent flow between the descending aorta and the main pulmonary artery in color Doppler imaging. ECG showed left ventricular enlargement, SA block, and electrical alternant. Thoracotomy was performed through left fourth intercostal incision under isoflurane anesthesia. Patent ductus arteriosus was double ligated with 1-0 silk. Cough and dyspnea disappeared on 5 days after operation. Turbulent flow was not found in color doppler imaging of ultrasonography on 10 days after operation. Ten months later after the operation, syncope could not exist any more.

조선후기 『警民編』의 再刊과 그 敎育的 活用

정호훈(Jeong Ho-hun) 연세대학교 교육연구소 2007 미래교육학연구 Vol.20 No.2

조선에서는 건국초기부터 국가 혹은 차원에서 교화서를 작성하여 보급하였으며, 16세기 초반 김정국이 만들었던 『경민편』도 그 가운데 하나였다. 이 책은 수령의 지방 통치에 필요한 내용을 풍부히 담고 있었는데 17세기 중반 西人 政府에서 재간행하였다. 이 사실은 개인이 만들어 활용했던 교화서를 국가 차원에서 보급하는 점에서 큰 의미를 지니고 있었다. 이 책은 황해도 지역이나 함경도, 제주도 등 유교적 문화가 그렇게 큰 영향을 끼치지 못하며 강력사건이 많이 발생하는 지역을 중심으로 보급되었다. 이 과정에서 朴世采와 같은 학자는 자신의 제자ㆍ친지들에게 이 책을 교육용 교재로 쓰기를 권하였다. 18세기 중반, 탕평정치가 본격화되는 시점에서 정부에서는 이 책을 지방의 面里 차원에서 향촌민의 교화서로 보급하려고 하였다. 공적 조직을 통하여 『경민편』의 내용을 교육하자는 취지였다. 『경민편』을 향촌민 교육에 활용하자는 정책적 지향은『牧民攷』 『牧綱』 등 18, 9세기에 만들어진 목민서에 반영되었다. 이들 책에서는 『경민편』을 학교 진흥과 풍속 교정을 위한 교재로 인정하고 활용하려 하였다. 한편, 『경민편』의 활용은 이 시기 상민들의 의식 성장에 많은 영향을 주었을 가능성이 컸다. 낮은 차원에서나마 유교규범을 익히는 것은 양반사대부들이 전유하던 유교적 人文世界에 들어가는 일이었는데, 『경민편』의 유교 규범을 익히는 과정에서 이들은 자신과 자신이 속한 世界를 보다 넓게 인식할 수 있는 힘을 키워 갔을 것이다. 조선후기 『경민편』 교육은 의도하지는 않았지만 그러한 문을 열었을 가능성이 농후하다. The government republished 『Gyeongminpyeon(警民編)』 in the mid 17th century, which had been made by Kim Jeong-guk in the early 16th century. And, this fact had great significance in a sense that the national level supplies the educative book(敎化書), which had been made and utilized by an individual. This book was supplied centering on regions where Confucian culture has no great influence such as Hwanghae-do area, Hamgyeong-do, and Jeju-do, and where many homicidal cases occur. In this process, the scholar like Park Se-chae(朴世采) recommended his pupils to use this book as the teaching material for education. In the mid 18th century, at the point of time when Tangpyong(蕩平) theory is substantiated, the Seo-ron government tried to supply this book as the educative book of common people in the dimension of Myeon(面) and Ri(里) in region. It aimed to educate the contents of 『Gyeongminpyeon(警民編)』 through the public organization. The policy orientation of aiming to apply 『Gyeongminpyeon(警民編)』 to the education of the common people was recognized as the teaching material for the school promotion and the custom correction by Mokminseo(牧民書), which was made in the 18th and 19th century. Meanwhile, the utilization of 『Gyeongminpyeon(警民編)』 was highly possible of having had great influence upon the conscious growth in the common people in this period. What learns the norm of Confucianism even though being in the low dimension led to entering the Confucian cultural world, which was possessed exclusively by the gentry in the two upper classes of old Korea. These people might proceed with fostering power that can perceive more broadly self and the world, which is included self, in the process of learning the Confucian norm in 『Gyeongminpyeon(警民編)』 The education of 『Gyeongminpyeon(警民編)』 in the late Joseon has high possibility that might open such door even if having not been intended.

급성 충수돌기염 의증 환자의 진단에서 컴퓨터 단층촬영과 초음파검사의 비교 분석

이정훈,최필조,심민섭,송근정,정연권 대한응급의학회 2001 대한응급의학회지 Vol.12 No.3

Background: This study was conducted to compare the accuracy of computered tomography(CT) and sonography(US) in diagnosing acute appendicitis and to analyze the radiologic factors which influence the result. Methods: We retrospectively studied the cases of 53 patients who were suspected of having appendicitis and who were examined by CT and US covered a three-year period. The final diagnosis was determined from the surgico-pathologic diagnosis and clinical follow-up for two months, as well as from the discharge diagnosis. Results: Thirty-eight(38) patients had acute appendicitis; 15 patients did not. In the analysis, CT and US, respectively, revealed sensitivities of 89.5% and 73.7%, specificities of 93.3% and 60.0%, positive predictive values of 97.1% and 82.4%, negative predictive values of 77.8% and 47.4%. Among patients diagnosed with acute appendicitis, 10 patients were discordant in the US and the CT examinations; CT findings were correct in 8 and US findings in 2. Among non-appendicitis patients, 5 patients were discordant in the US and the CT examinations; CT was correct in 5 and US in 0. Nighteen(19) patients had complications such as an abscess or a perforation. Among these patients, the degree and the extent of the complication were accurately evaluated by CT in 15 patients and by US in 5 patients. Conclusion: CT is more accurate than US in diagnosing and excluding acute appendicitis. The use of CT will substantially decrease unnecessary laparotomies and post-operation complications.