• International Journal of Advanced Culture Technology
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• 제6권2호
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• pp.80-85
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• 2018

In the 1990s, South Korea recently launched Space Development and is pushing for a step toward Space. In the Space Launch Vehicle field, the development of Practical satellite type Launch Vehicle (Korea Space Launch Vehicle II) has progressed to the stage of proprietary development, and in the field of Satellite development, they also have a great deal of competitiveness. This study will be a shortcut to rediscovering our potential and looking for breakthroughs by reviewing and re-examining the effects of past Space development.

• 대한한방내과학회지
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• 제16권1호
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• pp.33-39
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• 1995

A previous study suggested that there might be an association between use of herb medicine and peptic ulcer. The past history of patient with perforated duodenal ulcer was treated with herb medicine. We identified that the mucosa of stomach & duodenum were completed healed by herb medicine treatment on the gastro-endoscopy and the systom. Author report ths case with a brief review of literatures.

• 한국복식학회:학술대회논문집
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• 한국복식학회 2003년도 International Costume Conference
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• pp.31-31
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• 2003

To study the clothing names has been one of the research subjects in the history of clothing since the name could be the basic tool to understand the clothing. In the past, the name of clothing were used in Chinese character which is hieroglyphic. Each character of Chinese has special meaning. They had been changed into Korean after Korean characters were invented. During the period when they were changed into Korean, some of them retained the original meaning while others widened the original meaning. Some of them even translated into totally different meaning.

• 한국복식학회:학술대회논문집
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• 한국복식학회 2003년도 International Costume Conference
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• pp.64-64
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• 2003

In these days western costume became everyday clothing in most of countries and is expected to be remained in that way. Therefore, it is needed to analyze how the past western costume has expressed human body stereoscopically up to the present time in order to predict future style of costume and develope various costume designs. Additionally, the pattern making and needlework techniques that were achieved through investigating history of costume in aspect of Clothing Construction, will provide significant information and inspiration to not only amateur designers but also costume researchers.

• 한국광학회:학술대회논문집
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• 한국광학회 2000년도 제11회 정기총회 및 00년 동계학술발표회 논문집
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• pp.65-65
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• 2000

Although it is difficult to predict the future engineers, including optical engineers, must do it on a regular basis. After all, what is the generation of a new optical design, but an attempt to predict what will be needed next year\ulcorner But optical engineers do not consult oracles or look into crystal balls, instead they look at past history, new research, and the trends in technology. This talk will use this approach to look at where optics will take us in this new century. (omitted)

• 한국가시화정보학회지
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• 제2권2호
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• pp.20-24
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• 2004

Recent advances in CFD technique along with a rapid growth of computer resources provide valuable opportunities for developing an accurate way of visualizing turbulent structures. Not only this visualization technique made it possible to check the validity of many of theoretical achievements of the past but also it pushes the current turbulence research to a new paradigm. A brief history of visualization study will be summarized and discussed.

• 한국농공학회:학술대회논문집
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• 한국농공학회 2000년도 학술발표회 발표논문집
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• pp.187-192
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• 2000

The severity of drought could be evaluated by the accumulative rainfall method, soil moisture condition method, storage ratio method, and water supply restriction intensity method, etc. The pattern of drought could be forecast with the most similar pattern of accumulative rainfall out of the file of past rainfall history. The information that how much rainfall should be expected to overcome the present drought could be obtained from the reservoir storage ratio and soil moisture condition.

• 한국한의학연구원논문집
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• 제11권1호
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• pp.33-42
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• 2005

Traditional pharmacological theory was not built in a day. It had been changing in the past, still changing in the present day and will be changing in the future. The transition was made by criticism, modification and complements through countless debates. Therefore, we can learn the systematic stream of traditional pharmacology and logical construction and make an estimate of the changes in the future, by looking at the debates and the transition of pharmacological theory.

• 대한수학회지
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• 제56권4호
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• pp.935-946
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• 2019

Hawkes process is a self-exciting simple point process with clustering effect whose jump rate depends on its entire past history. We consider Hawkes processes with uniform immigrants which is a special case of the Hawkes processes with renewal immigrants. We study the limit theorems for Hawkes processes with uniform immigrants. In particular, we obtain a law of large number, a central limit theorem, and a large deviation principle.

• 한국멀티미디어학회논문지
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• 제14권7호
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• pp.933-939
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• 2011

최근 집중호우에 따른 침수 및 산사태와 같은 자연재해로 인해 여러 곳에서 많은 피해가 발생하고 있다. 집중호우의 경우 도로 침수가 발생하면 교통 혼잡 및 고립으로 인한 피해는 심각할 수 있다. 이러한 재난이 확대되는 것을 예방하기 위하여 사전에 상습침수구역, 재해 위험지역 등의 현장 정보를 분석하여 예방을 위한 모니터링 시스템이 필요하며, 과거 자연재해 이력 데이터를 사용하여 자연재해 발생 당시의 교통량, 속도 등을 파악한다면 재해 규모, 강우량 등에 따른 교통 혼잡의 변화를 분석할 수 있다. 본 연구는 부산시 남구 대연동의 대남교차로를 시작으로 광안대교를 지나 올림픽 교차로까지 연구대상지역으로 설정하고 과거 이력 데이터를 사용하여 선택된 도로에서의 과거재해정보와 해당 날짜의 교통량 등의 정보를 검색할 수 있는 시스템을 구현하였다.