인장하중을 받는 의사등방성 복합재 적층판의 피로손상

양광영,임경택,이동하,김택현,김인권 朝鮮大學校 機械技術硏究所 1999 機械技術硏究 Vol.2 No.1

The purpose of this work is to investigate fatigue damage of quasi-isotropic laminates under tensile loading in different directions. Low cycle fatigue tests of [O/-60/+60]s laminates and [+30/-30/90]s laminates were carried out. Materials systems used are AS4/Epoxy and AS4/PEEK. The fatigue damage of [+30/-30/90]s is very different from that of [O/-60/+60]s. The position of delamination generated at AS4/Epoxy and AS4/PEEK laminates were differentiated by the matrix difference that is, we suppose, the value of both G (critical energy release rate of mode-I) and G (critical energy release rate of mode-Ⅲ) difference. The experimental results are compared with the result obtained from the method of determining strain energy release rate components proposed by the authors.

會計情報의 變遷에 관한 考察

李光澤 淸州大學校 産業經營硏究所 1995 産業經營硏究 Vol.18 No.2

1494年까지의 會計發達史

李光澤 淸州大學校 1984 論文集 Vol.17 No.1

A study of history is useful in showing us a great deal of empirical wisdom. Enough attention has been also devoted to the history of accounting so that it is now possible to trace the evolution of accounting from its beginning as stores accounting in ancient Egypt, Babylonia and Assyria to the birth of the double-entry bookkeeping in 14th century Italy, and from this point to its present form in the advanced societies of today. This study attempts to deal with major historical development in the art of accounting and to examine accounting practices from ancient Egypt to the late 15th century Europe. In terms of research source, many of the texts and most of journals and ledgers are difficult to decipher and interpret, so considerable reliance must be placed on existing secondary sources available. A primary concern of ancient accounting, which originated from ancient Egypt founded in about B.C. 4,400, was the systematic record-keeping of receipt and disbursement of taxes levied and administered by King. Such a record of taxes of B.C. 3,500's is known as the oldest one still in existence. In mediaeval times(A.D. 500-A.D. 1,500), accounting made little progress before A.D. 1,000, because it was the so-called the Dark Age. Since A.D. 1,000, in seaport and industrial cities such as Genoa, Florence, Venice and Pisa in Italy, commercial and textile industries flourished very much, which had been affected by the Crusade. This period saw the transformation and development from the step of account ledgers by Massari, a municipal finance officer in 1,340 to the stage of double-entry bookkeeping system in Genoa, Italy. The Del Bene Firm in Florence in which textile industries greatly developed had a system of not only commercial accounting, but also primeval cost accounting, which is shown in its book of the year 1,368. In sum, near the end of the first half of the 14th century, the techniques of an organized recording of transaction experience had been perfected in practice to a degree which justified a book describing the technical sequence of converting transaction event-data into bilateral account data. It was enlarged and developed into cost accounting in the second half of 14th century. In 15th century, Europe branches of Italian big merchandising firms began to disseminate the double-entry bookkeeping pratices to several countries. In Medici Merchandising Firm from 1,441 to 1,444, there were closing process of ledger accounts, preparation of balance sheet and profit-sharing. Summa, the first book about double-entry bookkeeping, which was written and published by Luca Pacioli in Venice in 1,494 made a great contribution to dissemination of double-entry bookkeeping practice. The conclusion is that double-entry bookkeeping system gradually evolved in response to environmental conditions and needs of businessmen of Renaissance Italy and its further growth and development were conditioned and impelled by the ever-changing needs of the entrepreneur and society.

利益計劃을 爲한 諸 圖表의 作圖法과 그 問題點

李光澤 청주대학교 1966 論文集 Vol.5 No.1

直接原價計算의 機能

李光澤 淸州大學校 1974 論文集 Vol.8 No.1

만성 C형 간염 환자에서 페그인터페론 알파2a와 리바비린 병합 치료중 발생한 벨마비 1예

김일환,장제혁,유충헌,최규남,고정해,김윤정,서광원,김지현,박성재,박은택,이연재,이상혁,설상영 인제대학교 2008 仁濟醫學 Vol.29 No.-

페그인터페론과 리바비린 병합요법은 만성 C형 간염의 일차 치료법이다. 저자들은 만성 C형 간염 환자에서 페그인터페론 과 리바비린 병합 요법 중에 발생한 벨마비 1예를 경험하였기에 문헌고찰과 함께 보고하는 바이다. 환자는 5년 전부터 만성 C형 간염을 앓아온 48세 남자이며, PEG-IFN α-2a 135μgm 피하주사 주1회와 하루 1200㎎의 리바비린을 투여하였다. 치료시작 후 9개월째 환자는 오른쪽 안면의 근력약화를 호소하였으며 벨마비로 진단되었다. 페그인터페론과 리바비린 병합요법을 지속하면서 관찰하였다. 환자의 벨마비는 페그인터페론 치료를 중단하지 않았음에도 3개월후 증상이 회복되고 이후 벨마비 재발 없이 현재 경과관찰 중이다. 만성 C형 간염에서 페그인터페론과 리바비린 병합 요법시 벨마비의 발생 가능성을 염두에 두어야 하겠다. A Case of Bell's Palsy Associated with Combination Therapy of Pegylated Interferon Alfa-2a (PEG-IFN) and Ribavirin for Chronic Hepatitis C Virus Infection Pegylated interferon alfa(PEG-IFN α) and ribavirin therapy is the first line treatment for chronic hepatitis C. Mild complications of the therapy are common, but more serious complications are rare. We report here a case of Bell's palsy that occurred in a patient with chronic hepatitis C virus infection during combination therapy of PEG-IFN α-2a and ribavirin. The patient was 49-year-old man with chronic hepatitis C (genotype 1b) for 8 years. He had compensated liver cirrhosis with splenomegaly. Therapy with PEG-IFN α- 2a 135mcg/week and ribavirin 1200mg/day was initiated. After 9 months of the therapy, the patient showed a loss of muscular tone on the right side of his face. A diagnosis of Bell's palsy was made. The Bell's palsy resolved over 3 months despite continuation of the combination therapy.

The Logic of Computer Generated Film: Technology, Culture Industry and Globalization

Taek-Gwang Lee(이택광) 새한영어영문학회 2005 새한영어영문학회 학술발표회 논문집 Vol.2005 No.5

Communism, the Void

Taek-Gwang Lee(이택광) 한국비평이론학회 2015 비평과이론 Vol.20 No.2

이 논문은 코뮤니즘의 이념과 관련해서 무의 철학에 대해 논의하는 것을 목적으로 한다. 후기 알튀세르가 중요하게 논의했던 공백 개념을 중심으로 무의 철학에 내재한 의미를 알아보고, 새로운 정치의 가능성에 대해 살펴본다. 공백의 개념을 도입함으로써 알튀세르는 구조결정론에 저항하고자 했을 뿐만 아니라, 구조의 한계에서 출현하는 주체성의 정치에 대해 해명하고자 했다는 것이 이 논문에서 제시하는 주장이다. 또한 이런 알튀세르의 주장과 들뢰즈의 주장을 대조함으로써 무의 철학을 통해 구성할 수 있는 이론의 가능성을 살펴보고, 더 나아가서 차이의 정치학에 머물지 않는 이념의 문제에 대해 논의하고자 한다. 이를 위해서 랑시에르가 들뢰즈의 정치를 분석하면서 내놓는 ‘평등’의 문제를 고찰하고, 알튀세르의 연장선에서 공백의 정치학을 정교화하는 바디우의 주장을 점검한다. 이 논문의 결론은 바디우가 제기하는 코뮤니즘의 이념에 대한 철학적 모색이 차이의 유물론, 또는 다양성의 유물론에 갇혀 있는 정치적 인식의 지평을 확장할 수 있다는 것이다. The purpose of my essay is to discuss the philosophy of nothingness in relation to the idea of communism. For this research, I will examine the category of the void in late Althusser’s essay, “Underground Current of the Materialism of the Encounter,” and explore the way in which Althusser takes on the void as a key concept for the political procedure. The concept of the void is adapted for defending political contingency against systemic determinism and consists of the theoretical foundation for a utopianism. I would like to define the radical position as the materialism of nothingness and will compare the utopianism of the void with Ranciere’s reading of Deleuze, an interpretation of philosophy as one which is nothing from without. What should be stressed here is that Ranciere’s argument seems to put an emphasis on the aspect of Deleuze’s aesthetics which divulges the limit of aestheticism, but his assertion also points out that Deleuze seems not interested in explaining the connection between aesthetics and politics. What Ranciere raises here is an unavoidable issue if one’s aim is to search for the way to link aesthetics to politics?the classical problem of philosophy about how an aesthetic sense can be transformed into, or combined toward a political cause. My conclusion leads to arguing that Badiou’s reading of communism would give an idea alternative to a fundamental dilemma inscribed in the materialism of nothingness.

In between Reality and the Real: Zizek`s Political Ambiguity

( Taek Gwang Lee ) 한국영어영문학회 2005 영어 영문학 Vol.51 No.5

A New Rose Cultivar, "Top Pink" with Pink Color Flower, Strong Fragrance and High Productivity

Gwang Yeon Gi,Taek Sang Na,Joung Keun Kim,In Taek Hwang,Hee Gon Kim,Kyung Cheuol Cho,Ya Song Lee,Kyong Ju Choi,Jae Sin Lee,Tae Ho Han 한국육종학회 2007 한국육종학회지 Vol.39 No.4

A new light pink colored standard rose (Rosa hybrida Hort.) cultivar, 'Top Pink' was developed by the cross between 'Nobless' and 'Belami' at the Jeollanamdo Agricultural Research and Extention Services (JARES) through seedling and line selection in 2003, and characteristic evaluation during 2004-2006. 'Top Pink' shows a Red group color (RHS No. 49A), strong fragrance, and standard flower with good harmony between ray florlet and flower center, and straight stem. The yield was 131 stems/m2 averaged over three years (2004-2007). It showed 10 days vase life and was resistant to powdery mildew. This cultivar was registered as a commercial cultivar in 2007. It can be cultured in greenhouses in Korea and will be released to farmers in 2009.