• Journal of Animal Science and Technology
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• 제58권12호
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• pp.41.1-41.7
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• 2016

Background: Over two decades of observations in the field in South East Asia and Hawai'i suggest that majority of the commercial dairy herds are of black hair coat. Hence a simple study to determine the accuracy of the observation was conducted with two large dairy herds in Hawaii in the mid-1990s. Methods: A retrospective study on longevity of Holstein cattle in the tropics was conducted using DairyComp-305 lactation information coupled with phenotypic evaluation of hair coat color in two large dairy farms. Cows were classified into 3 groups: a) black (B, >90%); b) black/white (BW, 50:50) and c) white (W, >90%). Cows with other hair coat distribution were excluded from the study. In farm A, 211 out of 970 cows were identified having 4 or more lactations. In farm B, 690 out of 1,350 cows were identified with 2 or more lactations for the study. Results: The regression analyses and the Wilcoxon-Log-rank test for survival probability showed that Holstein cattle with 90% black hair coat had greater longevity compared to Holstein cattle with 90% white hair coat. Conclusions: This study suggests that longevity of Holstein cattle in tropical regions was influenced by hair coat color and characteristics.

• 폴리머
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• 제31권5호
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• pp.442-446
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• 2007

알칼리 가용성, 광경화형 폴리에스터를 합성하기 위해 플루오렌형 에폭시 아크릴레이트에 다양한 산 2 무 수물을 반응시켰다. LCD (liquid crystal display) 컬러 필터용 블랙매트릭스를 제조하기 위해서 합성된 폴리에스터와 카본블랙 등을 혼합하여 포토레지스트 용액을 조제한 후 리소그래피 공정을 통해 유리 기판 위에 블랙매트릭스패턴을 형성하였다. 합성된 다양한 폴리에스터의 특성과 리소그래피 패턴을 비교 조사하였다.

• 한국의류학회지
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• 제15권4호
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• pp.381-392
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• 1991

The purpose of this is to investigate the color of Art Deco Fashion in Paris. (1920-1930) Through the age of Art Deco style, the enormous modern cities were built up and numerous life-constructions were designed conspiciously in Paris. Under this situation, the usage of the 'color' became very important element of design area and also it bestowed new form upon the modern design. The black beauty of Art Deco style was the outcomes of cubism, black-arts, and pragmatism. And the black beauty was regarded as the proper color to represent simplicity. Simplicity was the best way to express Art Deco style. The color and light of metal were used adequately to express a geometrical and streamline form; it was raised as a new beauty in this period. The primary colors were used to recognize the simplified forms effectively. New pastel colors, which signified differently with Art Nouveau were born centering around the Youth Culture like a summer resort and a sun bath. Also they expressed neon signs and atmosphere of beach by means of the tropical colors. At last the color of Art Deco style opened the new age. And it was started to use the various colors in design field from at this time.

• 복식
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• 제64권6호
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• pp.78-90
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• 2014

This paper examines the way that the principles of coloration for Hoecha(繪次) and Sucha(繡次) were applied for shoe making in ancient China and Korea. Hoecha is the principle of drawing, and Sucha is the principle of embroidery. Hoecha and Sucha is the application principle of the five colors(五方色) from the five elements(五行: metal, wood, water, fire, and earth). Hoecha matchs a color with the opposite side color, and Sucha matchs a color with the beside color. A shoe consists of Sinul(body of shoe) and ornaments attached to it. According to the ratings of shoes, Hoecha and Sucha were differently applied for coloration of Sinul and its ornaments. In general, shoes were classified into Seok and Gu. For Seok, which was the high-ranked shoes, Hoecha was applied, while Sucha was applied to Gu, the low ranked shoe. As Hoecha was originally a principle of coloration for patterns on tops(jacket. 上衣), it was applied to the high ranked shoes i.e., Seok. Also, as Sucha was a principle of coloration for patterns on bottoms(skirt. 下裳), it was applied to the low ranked shoes i.e., Gu. Thus, black was decorated on red Seok, blue on white Seok, red on black Seok, yellow on hyeon(玄: a kind of black color) Seok, and white on blue Seok, all of which were applications of the principle of Hoecha. As the application of the principle of Hoecha to Seok was also done for red Seok for males and females in late Joseon, and red Seok for the crown prince in the period of the Korean Empire, black decorations were used for red Sinul. However, for blue Seok, worn by females in the period of the Korean Empire where Ming's systems prevailed, black decorations were used, which was an application of Sucha. Though there had been no discrimination between genders in the application of Hoecha and Sucha originally, the low ranked principle of coloration was applied to Seok for females.

• 패션비즈니스
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• 제16권6호
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• pp.127-143
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• 2012

This study aims to derive the sensitive image analysing the color tones based on the web-sites of cosmetic brand and to know how the web-site color tones and the color tone image as visual factor for information transfer do influence the effective communication. 10 cosmetic brand web-sites are selected based on the pre survey, and the main page color tones of cosmetic brand web-site are analyzed by Color Catch and Munsell Conversion program, whereas the composition of color tones and color image such as the main trend colors, secondary colors, accent colors and etc are analyzed by a graphic professional program 'Adobe Photoshop'. 5 color tone groups are classified as Black&White, Green&White, Blue&White, Purple&White and Red&White according to the color distribution chart, and the emotional language is derived applying them to the pre research and IRI image scale. The color association is empirically analyzed by a survey method. The study results finally show Black&White is proper for expression of high quality and modern image, Green&White for pure and clean image, Blue&White for cool and transparent image, Purple&White for mysterious and elegant image respectively. This study results are necessary for plan of color delivering the strong transferring power of visual information the time when to make the effective web-sites, and it hopefully will be utilized as the basic data for the color marketing to actively express the brand identity and to satisfy the consumers' sensitivity.

• 한국식품영양학회지
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• 제15권4호
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• pp.326-330
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• 2002

This study was carried out to investigate the effect of black pigmented rice flour and honey syrup which were added different amounts to the rice on the quality of Rice Dasik. The sensory scores which evaluated for color, flavor, sweetness. softness, melting in mouth, swallowness, sticky and texture revealed that Dasik made with 20∼30% black pigmented rice flour and 70% honey syrup were the most higher. Degree of lightness, redness and yellowness were decreased as increasing of black pigmented rice flour The values of springness, gumminess, cohesiveness, adhesiveness, hardness and chewiness showed decreasing tendency in add of 70% honey syrup than that of 60% addition.

• 한국의류학회지
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• 제24권1호
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• pp.34-42
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• 2000

The colorante from black tea infusion were applied to cotton fabric. Dyeing properties were investigated in terms of dye uptakes at various dyeing conditions and the effect of mordants on color change and colorfastness. Cotton showed low affinity to black tea colorants. Effects of mordants on dye uptake was not significant except Sn. Irrespective of mordant type, color of cotton dyed with black tea colorants was brownish and colorfastness was generally good. In order to improve dye uptake, cotton was cationized by treating with Cationon UK(tertiary ammonium salt) and chitosan. Dye uptake of cotton was remarkably increased by cationizing. Cationon UK was more effective than chitosan.

• 대한수의학회지
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• 제33권4호
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• pp.763-772
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• 1993

In the present communication literatures pertaining to the coat color of Jindo dogs, the natural monument of Korea, have been reviewed. It was reported that there were seven different coat colors in Jindo dogs. They are yellow, white, red, black, tiger-like, grey, and spotted. The yellow and red dogs have typical color markings called "Yibaik", and black dogs have yellow or white color markings called "Nenoonbagi". All Jindo dogs, which have 7 different coat colors with typical color markings, could be found nowadays. The pictures of those Jindo dogs were taken and presented in this communication. It was felt that the coat colors of Jindo dogs should not be limited to yellow and white. And Jindo dogs should be judged not by their coat color but by their noble characteristics.

• 복식
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• 제62권1호
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• pp.29-48
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• 2012

From ancient to modern days, Koreans have preferred and even worshiped white clothes to the extent that they are called "the white-clad race", and the color black has seldom been used for women's clothes. In western countries too, it was only after Chanel that black color came to represent feminine beauty. Black clothes were introduced in Korea after the opening of its ports to foreign countries in 1876 and have mainly been worn as a practical clolor for winter coats and school uniforms. The traditional preference for white and other bright colors continued well into the 1980s. However, the industrialization and urbanization caused by economic development and the influx of western cultures and ideas in the 1980s brought about the westernization of Korean aesthetic consciousness and resulted in the phenomenon of modern Korean women's preference for black fashion that became conspicuous from 1991. With the introduction of western fashion after the opening of the country in 1876, the spiritual values contained in preference for white clothes have been substituted by materialistic values as people accepted the practical beauty of black fashion, and the inclination toward intrinsic natural beauty intrinsic in the aesthetic senses that preferred white clothes has been replaced by the preference for modern, elegant and sensual beauties of black fashion whose preference has begun in the 1990s.

• 복식
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• 제55권2호
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• pp.92-104
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• 2005

This study aimed to reveal the concept and background of emergence of black leather jacket that began appearing in full-scale among youth sub-culture from 1950's, and to research its styles and aesthetic features on the basis of that. The researcher has intended to a theoretical frame to recreate black leather jacket which has been developing in youth sub-culture style as a resource of new design in modern fashion trend through this study There are 5 styles of black leather jacket in youth sub-culture after 1950's. Firstly, biker style black leather jacket showed ruined war heroes substituting for military uniform. Secondly, rocker style black leather jacket brought the conversion in definition of masculinity. Thirdly, greaser style black leather jacket showed the beauty of uncleanness expressing resistance and violence with tattered dirty materials and excessive metal ornaments. Fourthly, headbanger style black leather jacket was prominent in various and compound decoration due to combination of rocker and hippie features. fifthly, punk style black leather jacket was influenced greatly by Sex Pistols. There are broadly three ecstatic features oi black leather jacket among youth sub-culture. With regard to displaying terrorism, black leather jacket displayed threatening aspects with black color, formative beauty of inverted triangle, additional decoration, and animal & brutal feelings. Paradoxical trophyism showed Nihilism, disorder, and resistance through black color that symbolize bad luck and unstability, trophyism with bad flavor, tattered material effect, and destructive message painting. Masculine eroticism appeared in accordance with pursuing after pleasure and masculine sexuality through exposure of buttocks and focused penis due to jacket's short length, and fetish of black.