• The Research Journal of the Costume Culture
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• v.2 no.2
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• pp.371-383
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• 1994

The purpose of this study was to investigate the relationship between the freedom in dress and the behavior on clothing selections for a group of female college students. Through this study, the following were found: 1. A significant relationship was found between the freedom in dress and the behavior on clothing selections. 2. There was a significant relationship between clothing selection abilities and clothing satisfaction determinants. 3. There was a significant relationship between practicality and freedom in dress. 4. The revel of the freedom in dress among the Free dresser groups turned out to have a profound relation with the fashion, while that among the Less free dresser groups had a correlation with the economic exhibitionism.

• Tribology and Lubricants
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• v.10 no.1
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• pp.1-9
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• 1994

어떤 유체는 전기장에서 순간적으로 고체화한다. 이러한 다변형의 물질은 더욱 신속하고 적절한 기계의 앞날을 약속하고 있다. T-1000 (영화 터미네이터2; 심판의 날에서 생동하는 거의 불멸의 로보트)는 능숙하게 액체에서 고체로 변환다. T-1000은 총탄으로 관통되었을 때, 로보트의 액체-금속 피부는 관통된 구멍으로 흘러 들어가고, 산산조각이 났을때 T-1000은 녹아버린 후에 다시 제원형으로 응결된다. 전기유변성 유체는 이 영화제작자의 상상력에 어느 정도 적용될 수 있을 것이다. 전기유변성 유체는 전기장이 있는 곳에서 변형을 일으키는 물질이다. 주어진 전기장의 세기에 따라 전기유변성 유체는 물처럼 자유롭게 흐르기도 하고, 꿀처럼 진득하게 흐르기도 하며 제라틴처럼 고체화하기도 한다. 참으로 물질이 수천분의 일초사이에 한상태에서 다른 상태로 변할 수 있는 것이다. 전기유변성 유체는 만들기 쉽다; 절연액체에 미시적 입자가 분산된 것이다. 그러나 아직은 상업용으로 쓰이지 못하고 있다. 여러가지 문제점 중의 하나가 고체로서는 구조적으로 약하고, 또, 액체로서는 마찰성이 문제이며, 특히 고온에서는 화학적으로 불안정하다는 것이다.

• The Korean Chronic Disease News
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• no.310
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• pp.1-18
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• 2006

강원도 인제군 보건소 권장원 소장/‘만성질환관리사업지원단’설치.운영/경기도립노인전문병원 2008년 건립/전통 한의약 세계적 브랜드로 육성/인터넷 이용 결핵환자 원격판독/“간호조무사 대체 법적 근거 마련”/건보-자보 일원화 추진 논란/“아시아 당뇨 대란 심각하다”/2010년 세계뇌졸중학회 서울 유치/“성분명처방, 시간 필요하다”/생동성 관련 품목허가취소 가처분 수용/KGMP“ 의약품 품목별로 평가한다”/식약청, 11번째 국산 신약 시판 허가/내년부터 의약품 설명서 알기 쉽게 교체/군부대장병 금연환경조성을 위한 이동금연클리닉 사업/외래환자 1위는‘서울아산병원’/‘대한네트워크병의원협회’발족/뇌혈관질환 50대 이후 사망원인 1위 차지/건강한 생활습관이 심혈관질환 예방의 첩경/

• Proceedings of the Korean Society of Computer Information Conference
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• 2023.01a
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• pp.399-402
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• 2023

본 논문에서는 빛에 영향에 따른 유화의 변화를 보여주기 위해 2D 이미지 재조명과 색채변화를 반영한 회화적 렌더링 방법을 제안한다. 이 방법은 2D 이미지를 재조명하고 해당 음영 값을 가중치로 하여 색채변화를 반영해 렌더링한다. 이때 재조명의 경우 2D 이미지를 3D 이미지로 근사 추정하여 노말값을 결정하고 해당 값과 조명 위치값 사이의 각을 음영 값으로 추출하여 반영한다. 조명 위치는 사용자가 지정 가능하며 빛에 영향에 따른 색채변화 결과는 기존에 연구된 결과를 참조한다. 본 논문에서는 기존의 로컬 이미지에 근사한 자동 회화적 렌더링이 보여주는 단순하고 평면적인 결과에 비해, 재조명을 통해 빛바랜 색과 양감을 반영함으로써 현실에 존재하는 작품처럼 생동적이고 입체적인 렌더링 결과를 제공하여 문화예술작품으로의 표현 및 색채변화 예측-복원에 기여하고자한다.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.23 no.1
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• pp.40-50
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• 1990

The purpose of this paper is to develop a colorant from krill, Euphausia superba, process wastes for use in food products. Carotenoproteins were extracted from preboiled krill processing offal(PKPO) and raw frozen krill processing offal(RKPO) with the aid of proteolytic enzymes. The long-term stability of the astaxanthin associated with the carotenoprotein by the addition of pretense inhibitor and antioxidant to the product were also investigated. Total astaxanthin contents of PKPO and RKPO were $35.1mg\%,\;22.1mg\%$ and those in carotenoproteins were $98.6mg\%,\;61.9mg\%$, respectively. The chitin contents of PKPO and RKPO were $6.9\%,\;4.5\%$, however, those of carotenoproteins were not determined. When $0.5\%$ trypsin was added to the extraction medium containing 0.5M $Na_3EDTA$ at $4^{\circ}C,\;74\%$ of astaxanthin and $83\%$ of the protein of PKPO were recovered as carotenoprotein in 24hrs. The amino acid profile in carotenoprotein was mainly composed of glutamic acid, methionine, aspartic acid and isoleurine. Their contents amounted to about 40% of the total amino acids, followed by alanine, phenylalanine, Iysine, leucine, threonine and tyrosine in that order, with a small amount of cysteine and tryptophan. The levels of essential amino acids were high as much as $38.3\%\~43.6\%$ of the total amino acids. The maximum observance of the carotenoid fraction from krill processing offal and from carotenoprotein was 469nm in petroleum ether. The separated components of carotenoprotein by TLC had Rfs $0.20\~0.23\;0.56\~0.60$ and $0.88\~0.91$. The carotenoids were comprised of astaxanthin, astaxanthin monoester and asthaxanthin diester in $25\~30\%\;,35\~40\%$and $40\~45\%$, respectively. The loss of carotenoids in the carotenoprotein can be prevented by the addition of pro-tease inhibitor(trasylol) and antioxidant(BHT) below $4^{\circ}C$.

• Journal of the Korean Institute of Landscape Architecture
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• v.37 no.6
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• pp.85-95
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• 2010

East-Asian intellectual societies in the pre-modem age sustained a holistic system of poem-calligraphy-painting trinity until the coming of Western modernism. Therefore, it has been insisted that the principles of traditional landscape gardening were greatly influenced by those of landscape painting and related literature. This study examined those influences closely to discover the essence of traditional Asian landscape architecture through a comparative study between Chinese landscape painting theory and landscape gardening theory within the dual categories of 'contents(value and meaning)' and 'form(view and spatial structure)'. The most important theme of landscape painting theory in contents category was 'Chi and its Vitality(氣韻生動)'. The matching theme in landscape design field was 'Feng-Shui(風水)' and 'Yi-Jin'g(意境)'. The most important theme of landscape painting theory in formal category was 'the Three Ru1es of Perspective(三遠法)'. And the matching theme of landscape design theory was 'Yindi(因地)' and 'Jie-Jing(借景)'. The most important theme of landscape painting theory in formal category was 'the Three Rules of Perspective(三遠法)'. And the matching theme of landscape design theory was 'Yindi(因地)' and 'Jie-Jing(借景)'. It was found that themes and various principles of both fields were closely inter-related and have much in common in their representation of contents and form. In the close relationship with main art genres like this, the landscape gardening could have been recognized as one of the genres of fine art.

• Journal of Environmental Policy
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• v.7 no.4
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• pp.75-103
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• 2008

It is widely recognized that destruction of the eco-system with the counter-effect from the rapid industrialization threatens the life of human species. Furthermore, the extinction of some wild species keeps sending a warning message on the threat to human lives in the sense that both the human and wild lives have coexisted for a long time before the industrialization. Therefore, this study will shed a light on the importance of a natural ecology protection, focusing on wild-life conservation. This will provide an opportunity to consider the economic value of biodiversity through conservation of diverse wild lives and a natural ecology. Also, the irreversible damage to natural resources and extinction of certain species represent the urgency of this issue. This paper will perform a theoretical examination on the concept of wild plants and animals, an analysis of factors influencing their survivals, as well as the theory of natural ecology protections. This also examine the problems arising out of current domestic legislation of a natural ecology protection, comparing it with case studies of foreign countries. Through these analysis, this paper will seek for a maintenance of the currently enforcing natural ecology protection law to overcome its limits and will ultimately find alternatives to current system.

• Applied Biological Chemistry
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• v.22 no.3
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• pp.145-149
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• 1979

The radiochemical purity of $^{14}C(U)-glucose$ solution to be injected to normal laying hen was investigated for studying biokinetics of carbohydrate and lipid metabolism. The liquid scintillation counter was employed for determining the activity of carbon-14. The barium hydroxide and zinc sulfate were adopted to precipitate the protein in the solution. The glucose content in the solution was observed as 0.912 mg per ml, applying Hultman's method. The specific activity of $^{14}C(U)-glucose$ solution was known as 31.3 nCi/mg glucose. The glucose pentaacetate was synthesized to isolate the pure glucose from the solution. The specific activity of pure glucose was measured as 28.5 nCi/mg glucose. Therefore, it was known that the radiochemical purity of the solution was 82.7%.

• Communications for Statistical Applications and Methods
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• v.16 no.5
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• pp.745-751
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• 2009

Outlying or extreme observations are defined to be subject data for which one or more bioavailability measures are discordant with corresponding data for that subject and/or for the rest of the subjects in a study. The presence of outlying observations can have very serious consequences on the conclusions resulting from a bioequivalence study. Two statistical methods are proposed by generalizing the current well known methods and an illustrated example is presented with discussion.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.25 no.8B
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• pp.1413-1423
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• 2000

Color distribution is changed according to the variation of illumination position and illumination color. Therefore, even if images are relevant each other, retrieval accuracy is degraded. In this paper, we propose the image retrieval method using color information excluded illumination component. The proposed dynamic range control method removes the shadow region generated by change of illumination position to increase the color discrimination power. To exclude the illuminant color, we use the diffuse reflection component of object and gray world assumption. The experimental results show that the color histogram method using color information excluded illuminant has higher retrieval accuracy than conventional color histogram using the color information of input image.