• 한국자기학회:학술대회 개요집
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• 한국자기학회 2008년도 Asian Magnetics Conference
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• pp.308.2-308.2
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• 2008

• 건축역사연구
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• 제22권6호
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• pp.7-22
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• 2013

The purpose of this paper is to study on the spatial characteristics from the "The Holy Trinity" fresco painted by Masaccio in the early Renaissance paintings. The results of this study are as follows. 1. The elevation composition of the "The Holy Trinity" fresco is divided into the upper and lower structure through horizontal axis on horizontal line around vanishing point. The upper structure is composed of vertical axis formed through the disposition of the "Trinity" elements and horizontal axis on horizontal line. The lower structure is composed of the sarcophagus and skeleton in such inside and the altar supported through circular columns of left and right. 2. The section composition of the "The Holy Trinity" fresco is composed of the ceiling structure of cylindrical-shaped vault on upper part around basic square floor plan that is interior space and upper structure. The exterior space and lower structure is placed with sarcophagus in inner part that altar and step is projected as same height and width in the outside direction. 3. The basic floor composition of the "The Holy Trinity" fresco is planned by square shape around structural columns that is placed at corners as symmetry through transverse, longitudinal and diagonal axis. The whole floor composition planned through the altar and step that is in exterior space at front, the apse of round form at rear part and the structure of the middle story concept at interior. 4. The visual aspect of the "The Holy Trinity" fresco is composed of the stable balance in relation with distance and height because the interior and exterior space as well as the upper structure and lower structure is formed by regular proportion system. The elevation angle of visual range was planned to view in detail generally or partially the architectural composition system and element, characters through proper visual distance, center and position.

• 융합보안논문지
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• 제18권2호
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• pp.41-47
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• 2018

클라우제비츠의 삼위일체론은 전쟁이론가들의 전쟁사와 전략 분석이론으로 자주 사용된다. 사이버공간 전쟁에 관한 현재까지의 연구는 법률, 정책, 조직구성, 인력 및 훈련 방법 등 사이버공간 전쟁의 대비 위주로 연구가 이루어졌다고 할 수 있다. 상대적으로 사이버공간 전쟁의 특성을 이해하고 재래식 전쟁과 어떻게 다르며, 어떻게 분석해야 하는가에 관한 연구가 부족한 실정이다. 본 연구에서는 클라우제비츠의 삼위일체론 관점에서 전쟁의 본질을 지성(Intellect) 용기(Bravery) 격정(Passion) 영역 중심으로 분석하여 공간적 시간적 제약 조건 아래에서 사이버공간의 속성과 특징에 맞도록 보완하여 사이버공간 전쟁 해석모델을 설계하였다. 또한, 해석모델을 과거 이라크전 사례에 적용하여 사이버전이 전쟁 승리에 긍정적인 영향을 주었음을 이론적으로 제시한다.

• The Journal of the Acoustical Society of Korea
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• 제23권3E호
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• pp.98-102
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• 2004

In 1896, Rayleigh was appointed as Scientific Advisor of the Trinity House. Rayleigh applied his knowledge of sound to developing effective fog signals during his IS-year tenure at the maritime organization. Rayleigh's expertise on acoustics met an appropriate field for its application during his improvement of the fog signal for the institution. Rayleigh's activities at the Trinity House were motivated by his desire to make contribution to the public. During his research on the fog signal, Rayleigh effectively employed his expertise acquired through his mathematical and experimental research on sound and vibration since the 1860s. Rayleigh developed effective horns for emitting fog signals and proposed various ways of overcoming the weaknesses of sound signals available at that time. While attempting to solve the problem of the attenuation of sound signals disseminating through the air, Rayleigh put foundations of atmospheric acoustics by developing new scientific theories about it.

• 한국자기학회:학술대회 개요집
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• 한국자기학회 2006년도 동계학술연구발표회 및 자성 스핀트로닉스 국제학술대회
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• pp.120-121
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• 2006

• 레드리본
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• 통권60호
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• pp.20-21
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• 2004

• Kyungpook Mathematical Journal
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• 제9권1_2호
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• pp.41-42
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• 1969

• Kyungpook Mathematical Journal
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• 제9권1_2호
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• pp.37-39
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• 1969

• Kyungpook Mathematical Journal
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• 제10권1호
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• pp.3-5
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• 1970

• Kyungpook Mathematical Journal
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• 제8권2호
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• pp.43-45
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• 1968