실시간 중합효소 연쇄반응을 활용한 생물작용제 검증시스템 연구

차영길,구본우,김성주,김남일,박한오,Cha, Younggil,Koo, Bonwoo,Kim, Seongjoo,Kim, Namil,Park, Hanoh 한국군사과학기술학회 2017 한국군사과학기술학회지 Vol.20 No.5

Bacillus anthracis, Vibrio cholerae, Variola virus and Shigella dysenteriae are classified as category A and B biological weapons. In this study suggest that 4 genes of Bacillus anthracis, 2 genes of Vibrio cholerae, 1 gene of Variola virus and 1 gene of Shigella dysenteriae were detective 50~500 fg of target DNA per reaction using real-time PCR based assay. Also analytical specificity did not show any cross-reactivity with other related bacteria. Reliable and one reaction could be effective early diagnostic and treatment for detection of unknown samples.

로마 노예의 특유재산 (特有財産) (peculium)에 관한 연구 - 공화정말 (共和政末) ~ 제정초 (帝政初)의 노예제에 미친 영향을 중심으로 -

차영길 ( Young Gil Cha ) 고려대학교 역사연구소 1984 사총 Vol.28 No.-

서양고대사에서 푸코의 성 담론의 수용과 비판

차영길(Cha Young-Gil) 부산경남사학회 2005 역사와 경계 Vol.56 No.-

Foucault's Historie de la Sexualite has had a profound and controversial impact on ancient history. His second volume deals with the ancient world and further explores the theory postulated in the first volume that 'sexuality' is a modern construct that had no social or cultural reality before the beginning of the 19th century. 'Homosexuality', 'heterosexuality' and 'bisexuality' are equally as modern and equally meaningless when applied to the sexual experiences of ancient Greece and Rome. This Foucauldian theory was utilized by the Classicists including Halperin, Zeitlin and Winkler etc. Richlin, the strongest opponent, has the opinion that Foucauldian scholars ignore the role of feminist research, and focus on ‘male sexuality’, and tend to bracket ‘of cultures with an explicit valorization of the studied culture, as opposed to our own.' And she rejects the constructionist argument that ‘homosexuality and heterosexuality are modern bourgeois productions. Nothing resembling them can be found in classical antiquity.' Despite the contentions endemic in Foucault's work like this, the work has provoked a notable increase in scholarly interest in the area of Greek and Roman sexuality. So Foucault's discourse on sexuality makes us reconsider the inequity of power in sexuality. But Foucault's micro-analysis should be modified by the macro-analysis, especially in connection with the political power, which was the essential factor in the ancient world.

정보중개상(informediary)의 역할이 고객만족에 미치는 영향에 관한 연구

차영길(Cha, Young-Gil),김형준(Kim, Hyung-Jun) 한국구매조달학회 2005 한국구매조달학회지 Vol.4 No.1

정부조달은 전자상거래가 제공하는 구매절차의 편리성, 시간적인 경제성, 광범위한 검색기능 등으로 인하여 상거래에 대한 인식과 거래형태를 크게 바꾸어 가고 있다. 이러한 시점에서 가상공간에서의 중앙조달기관의 역할을 검토하고 향후 정책방향을 재정립 할 필요성이 있다. 본 연구에서는 구매자와 공급자의 중간에서 양측에 필요한 정보를 제공하고 조달청과 흡사한 거래비용의 절감기능을 수행하고 있는 정보중개상의 역할요소를 조달청의 역할과 관련지어 고객만족에 미치는 영향을 실증분석을 통해 검토해 보았다. 실증분석 결과, 모든 요인이 고객의 만족에 영향을 미치고 있고, 국가종합전자조달시스템은 영향을 미치는 모든 요인을 고려하여 운영하여야 하며, 특히 고객에 대한 신뢰도의 구축이 중앙조달기관의 입장에서 가장 중요시해야 할 요인으로 나타났다. The Republic of Korea has chosen a centralized system for its government procurement because this system has the merits to administer budgets efficiently, promote procurement business expertise, and minimize the cost of deals, in comparison to the decentralized procurement system. Recently, e-Commerce has become widespread and in turn, the recognition and patterns of previous business transactions have also changed significantly as convenience in the purchasing process, economical time utilization and widespread search functions are provided by e-business. Therefore, the government procurement organization, Public Procurement Service(PPS) has established a nationwide integrated Government e-Procurement System(GePS) on the basis of e-business that enables both purchasers and suppliers to use this one system according their needs. These roles of the government procurement organization are similar to those of an informediary that provides necessary information to both consumers and suppliers, and conducts cost-reducing functions. This study categorized the roles of an informediary in terms of the abundance of information, information customization, convenience of business transactions, interaction between administrators and users, system stability, and reliability through literature research. It also examines the effects of these factors upon the satisfaction of clients using this nationwide integrated Government e-Procurement System(GePS) by empirical analysis. The results of the empirical analysis show that all factors have positive effects upon customer satisfaction and reliability based on interaction. System stability has relatively greater significance than the convenience of business transactions. That is, the nationwide integrated Government e-Procurement System(GePS)should be operated considering all factors that affect it. Especially, the construction of customer reliability has turned out to be the most significant factor on the part of the central procurement organization.

회전자 자속 이탈각 추정을 이용한 유도전동기의 회전자 시상수 보상

차영길(Young-Kil Cha),정종진(Jong-Jin Jung),김흥근(Heung-geun Kim) 대한전기학회 1995 대한전기학회 학술대회 논문집 Vol.1995 No.11

폴리비우스의 역사해석 - 『역사』 6권의 ‘아나키클로시스’(ανακuκλωσιc)를 중심으로 -

차영길 ( Cha Young-gil ) 한국서양고대역사문화학회 ( 구 한국서양고대사학회 ) 2018 서양고대사연구 Vol.51 No.-

이 논문은 폴리비우스(Polybius)의 『역사』를 대상으로 하여 거기에 나타난 역사서술의 특징이 무엇인지, 그리고 『역사』의 핵심 용어인 ‘아나키클로시스’(ανακuκλωσιc)가 구체적으로 어떤 내용이고 왜 사용되었는지, 그리고 그것이 폴리비우스 자신의 독창적인 사상인지를 살펴본 것이다. ‘아나키클로시스’(ανακuκλωσιc)의 이론은 폴리비우스에게서 최초로 그 완전한 형태를 갖추게 되었지만, 그것은 또한 그리스 사상사에서 이전의 오랜 전통을 갖고 있었으며, 헬레니즘 시대의 대중철학에 아마 그 직접적 근원을 두고 있는 것으로 보인다. 혼합정체 또한 마찬가지로 유서 깊은 기원을 갖고 있는 것으로 보인다. 그러나 비록 폴리비우스가 자기 시대의 사상적 영향을 받고 어떤 현실을 분석하는데 기존의 ‘사고 틀’과 개념들의 도움을 받았다고 하더라도, 그것을 사용하여 새롭게 등장한 ‘세계의 지배자’(κuριοι τηcοικοuμενηc)가 성공한 이유와 그 미래를 내다보려고 했던 것은 폴리비우스에게서 종합된 새로운 역사해석이 있었던 것으로 보아야 할 것이다. 오늘날 그것이 ‘아나키클로시스’(ανακuκλωσιc), 즉 정치체제 순환에 대한 이론으로 알려져 있기 까지 기존의 생각을 종합, 정리하여 하나의 사관으로 만들어간 것은 분명 폴리비우스의 공헌이라 할 수 있을 것이다. 그리고 폴리비우스를 평가할 때, 그의 독특한 착상이 당시와 후대에 미친 지속적인 영향도 빼놓을 수 없을 것이다. 키케로(Cicero)는 로마 공화정의 정치체제를 이상적인 혼합제도로 간주하는 사상을 폴리비우스에게서 이어받아 『국가론』 (De Re Publica)을 저술한 바 있다. 또한 권력의 분립과 억제, 균형의 이념이 현대의 정치사상에 미친 영향에 대해서도 새삼 말할 필요가 없을 것이다. 집정관, 원로원, 민회라는 3기관의 상호견제와 균형에 영감을 얻어, 몽테스키외(Montesquieu)가 삼권분립의 이론을 정립하고, 그것이 제임스 매디슨(James Madison) 등 미국 헌법 초안 제정자들의 정신적 토대가 된 것은 폴리비우스가 ‘생각지도 못한 대사건’을 쓰려고 했던 일, 즉 『역사』 저술의 작업이 뜻밖에도 현대에까지 영향을 미쳐, 자신이 좋아하던 표현대로 말한다면, 정말 ‘생각지도 못한’ (παραδοξοc) 사건을 현대에 만들어 낸 것이다. The Aim of this paper is threefold: First, what are the peculiar characteristics of Polybius’ Histories? Second, what is the meaning of the keyword ανακuκλωcιc and why the word was adopted as the core idea in book 6. Third, and are there any ingenious or original viewpoints in the Polybian historiography, using the words like ανακuκλωcιc? The theory of ανακuκλωcιc was completed by Polybius for the first time. But it was derived from traditional Greek thought for long-time, and seems to be originated directly from the popular philosophy of the Hellenistic era. The idea of ‘Mixed Political System’ also seems to be originated from the long-time ‘ancient’ thoughts. Although Polybius’ historiography and terms must be due to the contemporary thoughts of his own age and was well-known ‘frame of reference’ at that time, it must be Polybius himself who tried to solve the question, why the new ‘Ruler of the World’(κuριοι τηcοικοuμενηc) succeeded and what the future of it would be? In that respect, there must be a new viewpoint and a new methodology in Poybian historiography, especially in book 6. On the rethinking of the meaning of the well-known theory ανακuκλωcιc, it’s the contribution of Polybius himself who makes a new interpretation on the realities of the new world ruler and on the peculiarity of its political system. I can not help speaking how widespread his ideas and methodologies were affecting his contemporaries and the generations to come. For example, Cicero wrote De Re Publica and there he described the Roman polity as the idealistic mixed system under the influence of the Histories. Moreover, the modern political thoughts of power-dispersion and the check-and- balance system must be originated from Polybius. Montesquieu wrote l’Esprit de Loi and built the ‘Three Split Theory’ of the national power, inspired by the ‘check and balance’ of the Roman political systems. In addition to that, the Polybian influence to the constitutional fathers of the United States of America was de facto παραδοξοc which was the expression he favored for the case of ‘accidents of the unthinkable’. ‘Three Split Theory’ and the case of the American constitution may be his own παραδοξοc, according to his own favorite expression.

지중해는 로마 제국을 새롭게 이해하게 하는가? : 고대사의 새로운 패러다임으로의 전환과 관련하여

차영길 ( Young Gil Cha ) 부산외국어대학교 지중해연구소 2005 지중해지역연구 Vol.7 No.1

Postmodernism and globalization have changed the historiograghy since the 1990s. The study of ancient history cannot be excluded from this academic trends. Historians and archaeologists began to emphasize the concepts of fluidity, connectedness and networks. So can we speak of a paradigm shift in Kuhn`s sense in the history writing of the ancient world? The new model seems to be taking shape after the book of P.Horden and N.Purcell`s The Corrupting Sea: A Study of Mediterranean History. Where the old model emphasized static cells, rigid structures, and powerful institutions, the new one sees fluidity and connectedness and networks. Moreover globalization makes the role of mediterranean more important in the interpretations of ancient history. Now with the change of methodology and view-points, the main study field of the ancient world sees to be changed form the political organizations and socio-economic structures of one unit as a research field, whether it is a race or a nation or a civilization, to the connectedness and fluidity and networks of the mediterranean world. For this approach the best case may the Roman Empire and the so-called romanization between rome and colonies, not the course of the military triumph of the Romans but the course of mutual cultural effects. It is the aim of this paper which focused on the fluidity and connectedness in the ``Mediterranean Empire``.

글로벌 히스토리와 서양고대사연구의 변화

차영길(Cha Young Gil) 효원사학회 2010 역사와 세계 Vol.- No.38

The aim of this paper is to treat the main changes of Ancient history in the age of Globalization, especially in Europe. What's the difference between the traditional study of the past ages and the changing trends of an era dominated by talk of Globalization. Recent writers have shown from their researches that Ancient historians have always moarned about the state of their subject, claiming that things are getting worse, students are less able, and society is against them. The abolition of compulsory Latin for Oxbridge in 1960 had more severe consequences. In addition, from the inception of British GCSE in 1988, entries for GCSE Latin have declined from that time. In Italia, Latin has been taught only in the upper secondary school(Scuola Media Superiore), from 14 to 18 years of age after 1977. The situation is not better in Germany, not to say the case of France. But the classical past has an enduring contemporary relevance in 'Global' Europe. Globalization have changed the historiography since the 1990s. Ancient historians began to emphasize the concepts of fluidity, connectedness and networks. Moreover Globalization makes the role of mediterranean more important in the interpretations of ancient history. Now with the change of methodology and view-points, the main study field of the ancient world seems to be changed from the political organizations and socio-economic structures of one unit as a research field, whether it is a race or a nation or a civilization, to the connectedness and fluidity and networks of the mediterranean world. In addition, we should perhaps have more confidence in the ability of our subject to continue to have a presence in the future culture of mankind, not to say the changing working in the global computer networks. The classical civilization can and must be the key for accessing an even wider comparison with 'other' cultures in a genuinely 'global' situation.

고대 로마의 임신과 피임에 대한 이론과 실제

차영길(Cha Young-gil) 부산경남사학회 2010 역사와 경계 Vol.76 No.-

The Aims of this paper is to examine the Sociology of Contraception in the Roman Empire. Roman parents had available three methods for contraception. No matter how prevalent the use of contraceptives was, there surely must have been countless unwanted preganacies. Abortion was apparently a common solution. When contraception and abortion failed, parents of an unwanted child sometimes resorted to exposure and infanticide. By leaving the infant in a conspicuous place, clothed and with some kind of birth token(usually a piece of jewelry), parents seemed to try to protect themselves against the pain of the act by indulging in the hope that someone else would rear their child. The right of a father to expose an unwanted baby was almost unquestioned. It was after AD.374 that Roman law made infanticide a capital offense. When contraception and abortion failed, parents of an unwanted child sometimes resorted to exposure and infanticide. There is no way to determine how often parents took this extreme action. Although it is fairly well accepted that deformed and sickly babies were strangled at birth or left in a temple or on a hillside, it is by no means clear that exposure of healthy children was in any sense routine. There is a strong probability that girls were more often exposed than were boys, but at what rate is unknown. Estimates range from 10 to 20 %. It seems likely that rates of infanticide varied over time and according to economic and social conditions. Exposure seems to have been more common among the poor and more prevalent in the East after the 4th century and in the West after the 1st century B.C. This dose not mean that infanticide and exposure was the unique and most common form of family planning. Its meaning is that we should not forget the practice attracted far more attention than contraception or even abortion in the sociological analysis of Roman society.

영국의 로마 유적지 발굴보존과 역사교육의 활용사례

차영길 ( Young Gil Cha ) 한국서양고대역사문화학회 2010 서양고대사연구 Vol.27 No.-

Roman Britain and History Education on the case of Hadrian Wall and Aquae Sulis Cha, Young-Gil The Aim of this paper is two. One is to survey the archaeological studies of ``Roman Britain``. The Other is how it can be connected to improve the historical reasoning of British people for their Roman past. In this paper, for these two purposes Hadrian`s Wall and Roman Bath was examined as a case study. Study of the Roman past of Britain was slow to emerge from the medieval traditions of British history. Throughout much of the sixteenth century a fierce and often acrimonious struggle continued between the beleaguered defenders of the medieval tradition and the lively proponents of Renaissance learning. Camden tried to reconstruct the province of Britannia within a Roman context. The collectors of the seventeenth century were obviously influencd by the activities of aristocratic figures in the Mediterranean world. The early decades of the eighteenth century saw the most significant advances in knowledge of Roman Britain, which were to place the study of the province upon a new and more secure footing. The northern frontiers of Roman Britain formed an early focus of interest for antiquarians. Hodgson appears to have been the first to consider the frontier works as a whole and to construct a frontier system. Bruce`s major works provided a basis for further work on the frontier. Bath be the first Roman site to be commented on after the end of Roman rule. The rebuilding of central Bath from the mid-eighteenth century began to reveal the kind of bulidings and sculptures which educated the most fashionable place of resort in England. In this paper, I considered how processes such as excavaton, conservation and history education functioned for the study of Roman Britain. For this, two cases of Hadrian Wall and Roman Bath examined and compared.