李鈺의 漢文小設 硏究

옥치곤,김정호 진주산업대학교 1999 論文集 Vol.38 No.-

In this thesis, I investigated the inclination to novel in the biographies of Lee Ok. This dissertation is a study to understand the novels of Lee Ok and a representative man of the Chosun Dynasty. Lee Ok, born in the disorderly late Chosun Dynasty, was alive an obscure life because he was ruined the upper class (Yang-Ban) during Chosun Dynasty. So his literary works represented about neglected common people class. His life had influence on literary works. Lee Ok wrote twenty three novels. Each of the twenty three novels didn't deal with in this study. This study discloses the variety of fictional techniques of Lee Ok. So this study fully examined one of the Lee Ok's novel (Sim-Seong-Jeon). His novel world, idea, and viewpoint of literature, based on his obscure life, are the recognition and limitation against social injustice. It is formed to his right recognition of history, and to the criticism of society in consistency to sympathy for pityful people. His literary works have the resistances against the social inconsistency.

상백피가 Substance P에 의한 비만세포 탈과립, 백혈구 침윤 및 혈관 투과성에 미치는영향

채옥희,정승호,이무삼,채옥희,정승호,이무삼 대한해부학회 1998 Anatomy & Cell Biology Vol.31 No.1

외환위기 전후 금리·환율·주가 변동성에 관한 분석 : 금융시장간 변동성 전이를 중심으로

윤옥자,강규호 한국은행 2004 經濟分析 Vol.10 No.1

As regulations in financial markets have been substantially alleviated through financial liberalization and market opening following the currency crisis, asset prices such as interest rates, the exchange rate and stock prices may reflect diverse information more efficiently. But at the same time, the increased volatility of asset prices may give rise to financial unrest. Based on a multivariate GARCH model, this paper studies volatility dynamics in bond, foreign exchange and stock markets and examines whether there exist volatility spillovers across the three markets in pre-crisis and post-crisis periods. The results show that there are volatility spikes where volatility increases in the short term and promptly returns to the average level in all three markets. Average volatility levels are substantially higher after crisis than in the pre-crisis period. From the aspect of volatility spillover, a shock occurring in a particular market is found to be transmitted to other markets instantly in the post-crisis period when market linkages had been augmented due to financial liberalization and capital market opening. The stock market, especially, is found to play a leading role in inter-market volatility spillovers. This is attributable to the fact that most of the foreign capital for portfolio investment since the crisis has flowed into the stock market. 외환위기를 거치면서 금융 자유화개방화의 진전으로 각종 규제와 제한이 크게 완화됨에 따라 금리, 환율, 주가 등 금융자산가격은 다양한 정보를 보다 효율적으로 반영하게 되었다. 그러나 이 과정에서 가격변동위험이 증대됨에 따라 금융불안이 심화될 가능성은 더욱 커지게 되었다. 본 연구에서는 다변량 GARCH모형을 이용하여 외환위기 전후 채권외환주식시장의 변동성 행태변화와 각 시장간 변동성전이(volatility spillover)관계를 분석한 후 정책적 시사점을 찾아보았다. 분석 결과 금리환율주가변화율에 있어서 변동성이 단기적으로 크게 확대되었다가 평균수준으로 복귀하는 변동성 급변(volatility spike)현상이 빈번하게 발생하였을 뿐 아니라 외환위기 이후 변동성의 크기가 대체로 확대된 것으로 나타났다. 변동성 전이의 측면에서는 외환위기 이후 금융시장의 자유화개방화 등으로 금융시장간 연계성이 한층 강화되면서 어느 한 시장의 충격이 다른 시장에 보다 신속하고 밀접하게 영향을 미치는 것으로 나타났다. 특히 주식시장이 금융시장간 변동성 전이의 주도적 시장으로 등장한 것으로 밝혀졌는데 이는 외환위기 이후 대규모 외국인 포트폴리오투자자금이 주식시장으로 유입되었기 때문으로 보인다. 따라서 통화당국은 장기금리 안정화를 위해 채권시장뿐 아니라 주식 및 외환 시장에 대한 모니터링을 강화해야 할 것이며, 금융자산가격이 보다 안정적으로 형성되고 외부충격이 효과적으로 흡수될 수 있도록 지속적인 시장선진화와 구조조정 노력을 해 나가야 할 것이다.

RBL-2H3 세포에서 Spermine에 의한 히스타민 유리와 칼슘유입에 미치는 상백피의억제효과

채옥희,강경진,신인호,김영기,이무삼,전병득 대한해부학회 1994 Anatomy & Cell Biology Vol.27 No.2

남·북한 초등학교과정 과학교과서 비교분석 연구 : 물리영역중심으로

박재호,김학수,배옥경 부산대학교 사범대학 과학교육연구소 1996 科學敎育硏究報 Vol.23 No.-

Science textbook in South Korea(5th revised) and North Korea(current) are compared and analysed. The present study shows differences between both science textbooks which may be utilized in future after unification of the two countries. In primary education the south has more than the north in the page number of the textbook. In North Korean educational systems, the idolization of Kim Il-Sung and Kim Jung-Il is apparent. The textbooks of South Korea are made of better materials than those of North Korea. Covers, and illustrations are also of higher quality. Compositions are common in both country's textbooks as they deal with common everyday subjects. South Korean learns science uniformly. However, North Korean takes the unconnected, undeveloped, and ideological pass and also promotes the cramming as a system of education. In scientific terms, North Korea's textbooks show the differences in name, presentation.

Taguchi계획법의 기본철학과 유용성에 관한 연구

金建浩,宋玉顯 홍익대학교 경영연구소 1991 경영연구 Vol.15 No.-

무우, 배추 播種時期가 收量에 미치는 影響

高永玉,姜鎬允 진주산업대학교 1969 論文集 Vol.3 No.-

南部地方(晋州)에서 秋播 무우. 배추 栽培에 適合한 播種期를 調査하여 增産의 機構를 究明코져 무우(궁중총대. 서울무우)를 8月 20日. 8月 24日. 8月 28日. 9月 1日 月 5日로 배추(불암 1호)를 8月 9日. 8月 13日. 8月 17日. 8月 22日. 8月 26日. 황옆직예를 8月 19日. 8月 23日. 8月 27日. 9月 1日. 9月 5日로 各各 4日 間隔으로 5回 播種하였다 1. 배추播種適期는 結珠種(불암 1호)은 8月 10日∼8月 15日이며 半結珠種(황옆직예)은 8月 10日∼8月 30日 適當하다. 2. 무우 播種適期는 品種에 따라 差이가 있으나 서울무우. 궁중총대는 8月 20日∼25日이 收量이 많았다. Experiment were carried out to detect clear the effects on some radish & chinese cabbage characters by the change of seeding date in southern part of Korea(Chinju). Radish varieties used as the material were Goong Joong, Chang-tae, Seoul radish chinese cabbage varieties used as Bul-AmNo.1, Hwang Yub Jik-Ye(yellow leaf). Radish & chinese cabbage seed sowing was conducted at 5 times, 20th August, 24th August, 28th August, 1st September and 5th September. The other was 9th August, 13th Aught, 17th August, 22th August, and 26th August(Bil-Am No.1). 19th August, 23th August, 27th August, 1st September, and 5th September, (Hwang Yub jek-ye) at 4day-interval, 1968. Chinju Agricultural and Forestry Junior Technical College Experiment farm. The results of obtained are summarized as follows. 1. In southern part of Korea(Chinju) yield of radish which were seed on 10th, August to 15th August gave best results. And Hwang-yub jik-Ye was 10th August to 30th August. 2. The optimum seeding date fov radish seems to be around Sept. 20∼25.

Microprocessor를 利用한 直流電動機의 速度制御

金玉中,李興浩 충남대학교 공업교육연구소 1983 論文集 Vol.6 No.2(B)

This paper is concerned with the seperately excited dc motor speed control using a microprocessor. The voltage, necessary for dc motor drive, is adjusted by a chopper and its control circuits are fired with digital circuits. Therefore, no D/A converter is needed between power circuits and a microprocessor. A voltage that relates to the motor speed, is measured through a tachogenerator. The analog voltage, measured through a tachogenerator, is converted into the digital signal by the A/D converter and the converted digital signal goes into the microprocessor. For the purpose of maintaining tho motor speed constant, the digital signal is compared with a reference setting, and the error is used to adjust the on-off time of the chopper. Throughout the experiments, we recognized that the dc motor reaches at the desired speed rapidly and maintains the reference speed in spite of a variable load.

cis-Dichlorodiammineplatinum(Ⅱ)이 발정주기에 따른 흰쥐 난관섬모 세포의 형태 및 섬모형성에 미치는 영향에 관한 전자현미경적 및 면역조직화학적 연구

김동옥,송양주,전영희,정호삼 한양대학교 의과대학 1995 한양의대 학술지 Vol.15 No.1

electron microscope for morphological changes of cytoplasmic organelles and with light microscope for detection of tubulin substances in the cytoplasm during estrous cycle. Experimental animals(weighting 200gm. female albino rats) divided into 4 groups by the estrous cycles. Ampullar oviducts of these animals were excised at each estrous cycles. The specimen was made into immunocytological reaction slides for detection of tubulin in the cytoplasm, and the other specimen were made to ultrathin section for electron microscopy. All of specimens were examined with light and electron microscope. The results obtained are as follows. 1. The tubulin substances in ciliated cells of oviducts revealed strong reactions during proestrus and estrus but weak reactions during metestus and diestrus. 2. After cis-Platin treatment, tubulin substances in the cytoplasm of oviductal ciliated cells showed weak stain reactions but at diestrus, moderate reactions were seen similar to that of the control group. 3. The cilia and basal bodies of ciliated cells of ampulla oviducts after cisplatin treatment were decreased in number at all stages of estrous cycle. 4. Ciliated cells in cis-Platin treated rat revealed hypertropies of mitochondria, atrophies of Golgi complex, decrease of polyribosomes and segmented cisternae of rough endoplasmic reticulum at proestrus, estrus and metestrus. It is consequently suggested that cis-Platin would induce inhibition of ciliogenesis in oviductal ciliated cells during estrous cycles.

제조물책임비용을 고려한 신뢰도 최적설계 모형

김호균,배창옥 東義大學校産業技術開發硏究所 2003 産業技術硏究誌 Vol.17 No.-

Product liability (PL) law has been in force since July 2002 in Korea. PL burdens manufacturer with additiuonal cost and this PL cost depends on product reliability. Product reliability is influenced by the decisions made during the design and manufacturing of the product. In this paper, PL cost considering injury intensity, customer claim and product reliability is quantified and a reliability design model is presented. The optimal reliability and development period to minimize total cost which includes manufacturing cost, PL cost and product development cost are determined. Numerical experiments are illustrated to evaluate the model and sensitivity analysis is performed.