• 대한가정학회지
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• 제32권1호
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• pp.133-150
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• 1994

This study was a survey of the taste for color arrangement and the relation to taste with food color. The term of investigation and object was the same as before mentions. The data-treatment was determinded by frequence percentage chi-square and F-test as measured by SAS program for PC and statistical figures were obtained by GDAS. The results were as follows;1. In the taste of arrangement for food, color. The most frequent colors were green and white followed by a yellowish green red. In preference 50's object was difference from another aged. It's significance was showed orange yellow pink and white. 2. In the relation of food color and taste term the color shown a pungent sweet hot and delicious taste was red and a sour astringent sweet taste was orange and anastringent bitter delicate hard taste was brown and a proteiny sofe sweet delicate taste was yellow and a cool taste was yellow and a cool taste was green, and a cool, bitter taste was blue and an astrngent taste was pink, and a bitter hard, tasteeless taste was black and a proteiny sofe taste was white. But in the case of any a bitter taste it's significance was shown.

• 기술사
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• 제3권10호
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• pp.3-6
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• 1970

The scheelite occurred in Sang Dong mine are disseminated with a fine grain, and shelved pale blue or white color under the fluorescence. But among them, We can often observe the yellow fluorescent color mineral grains, which were called the powellite from the past time without any detail mineral study. I studied the characteristics of Sang-Dong scheelite and the so called powellite. In the result, the so called powellite is proved to be the molybdenum bearing scheelite in the view of specific gravity, index of refraction, chemical composition, other microscopic properties, and dressing. Such a scheelite is contained usually Zor 3% Mo, and oftenly 4 or 6% Mo, and fluorescent colors are pale yellow, leman yellow and chrome yellow.

• 한국잠사곤충학회지
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• 제39권1호
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• pp.22-29
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• 1997

Ultraviolet weavelength (UV) of 366 nm produced clearer fluorescent dolor than that of 254 nm for the inspection of silkworm cocoons. Fluorescent color of silkworm cocoons varied in color, appears no relationship with the natural color under the normal light. Uniformity of fluorescent color was improved by selection of blue or yellow line from wild types. Blue and yellow, located at the opposite poles on the color solid and L*a*b* color system, confirmed as pure standard of fluorescent color in the silkworm races for commercial white cocoons. the cocoons with blue fluorescence occupied as high as 1.7 to 8.6 times than those with yellow in the Japanese silkworm races. Fluorescence of silkworm cocoon was not affected by forced flow dry at 70$^{\circ}C$ for 6 hrs. While the Japanese races revealed no sexual difference in fluorescent color, sex-dependence of the color was common in the Chinese races for commercial white cocoon. The fluorescence of cocoon shell of Chinese races showed clear separation of blue of median color. Silkworm strain of Dc20 and Fc24 were sexualy segregated 98.8${\pm}$1.20%, 99.0${\pm}$1.00% by cocoon fluorescence, as that of 99.3${\pm}$0.44% by typical larval marking of sex-limited inheritance. Specific expression of cocoon fluorescence, applicable to breeding of simple discrimination of sex for Chinese races, inspected thoroughly on the surface and inner layer of cocoon shell.

• 한국조경학회지
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• 제22권4호
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• pp.149-160
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• 1995

We investigated the seasonal changes flower color of 163 deciduous woody landscape plants in the Suwon region from January 1, 1992 to March 20, 1993. The results were as follows; 1. By the month of anthesis of woody landscape plants, only one plant of Hamamelis japonica flowered in February, 15 species in March, 48 species in April, 63 species in May, 23 species in June, 12 species in July, and one plant of Hydrangea paniculata was flowered in August. 2. The flowering period was about 220 days from February 24, 1992 that Hamamelis japonica was anthesis to October 5, 1992 when Hydrangea paniculata was deblossomed. 3. By the flowering period of woody landscape plants, 81 species continued for 11 days through 20 days, and Rosa spp., 118 days, Hibiscus syriacus 'Yungkwang', 80 days, Largerstroemia indica, 65 days, and 6 species continued for 41 through 60 days, 10 species were 31 through 40 days, 43 species were 21 through 30 days, and 20 species were for less than 11 days. 4. The woody landscape plants flowering before leaf spreading, Hamamelis japonica, Abeliophyllum distichum, Prunus mume 'Hwahyangmi', Prunus mume 'Baekkaha', Lindera obtusiloba, Cornus officinalis, Prunus armeniaca. The others were plants with leaves spreading white flowering; Forsythia ovata 'Tetra gold', Forsythia ovata, Corylus hetrophylla, Rhododendron mucronulatum, Magnolia denudata, Forsythia koreana 'Seoul Gold', Forsythia koreana, Magnolia stellata, Acer negundo 'Elegans', Magnolia kobus, Forsythia viridissima 'Bronxensis', Prunus yedoensis, Prunus leveilleana var. pendula, Prunus persica for. albiplena, Prunus tomentosa, Prunus persia, Magnolia liliflora, Prunus glandulosa for. sinensis, Cercis chinensis, Poncirus trifoliata. 5. In terms of flower color based on KBS standard color number, 83 species were white, 44 species wer red, 21 species were yellow, 12 species were violet, and 3 species were green. 6. In terms of the flower color by month. Hamamelis japonica was yellow February. Flower colors in March were : yellow-7 species, red-3 species and white-5 species. Flower colors in April were : White-21 species, red-19 species and yellow-6 species. Flower colors in May were : White-36 species, red-16 species. The white flowers in June were 16 species. Flower colors in July were : white-4 species, red-4 species. 7. The white flower color of woody landscape plants of trees was 35 species. The red flower color was 18 species, yellow flower color was 5 species, violet flower color was 2 species, and green flower color was 3 species. Also the white flower color of woody landscape plants of shrubs was 48 species, red flower color was 25 species, yellow flower color was 17 species and violet flower color was 10 species. 8. The new 'Cultivars' of woody landscape plants are needed to introduced the development of planting design. 9. Present data of illustrated books of plants should be checked by new data that was studied in this research.

• 한국비블리아학회지
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• 제35권1호
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• pp.27-45
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• 2024

본 연구 목적은 학교급별 학교도서관에 사용된 색채를 분석하고 색채가 주는 형용사 이미지를 파악하는 것이다. 초등학교, 중학교, 고등학교의 15개 학교도서관 이미지를 KSCA프로그램을 이용하여 색채를 추출하여 색상, 명도, 채도를 분석하였다. 또한 추출된 색을 I.R.I 이미지 스케일을 이용하여 형용사를 파악하였다. 분석 결과, 색상은 초등학교와 고등학교에서는 YR (Yellow Red), N (Neutral), Y (Yellow) 계열 순으로 사용되었으나 중학교에서는 YR (Yellow Red), N (Neutral), R (Red) 계열 순으로 나타났다. 모든 학교도서관에 사용된 색채의 명도는 평균적으로 중명도가 사용되었으며, 채도는 낮은 채도로 이루어져 있었다. 색채의 형용사 이미지는 '점잖은'이라는 형용사가 학교도서관에서 가장 많이 도출되었다. 학교도서관은 학교급별로 공간구성 색채에 있어 특별한 차이를 보이지 않았으며, 비슷한 색채와 형용사 이미지를 가진 것으로 나타났다.

• 한국의상디자인학회지
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• 제8권1호
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• pp.49-57
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• 2006

Turmeric is aromatic, perennial herb, up to 1m high and distributed in East Asia. Parts used of it Rhizomes and is known to be used a medicinal stuff yellow dye stuff from past to nowadays in the Oriental region. The objectives of this study were to investigate and to compare to the dyeability of Turmeric according to pH, temperature, mordants, and the antimicrobial properties of wool dyed with turmeric. The results of this study are as follows: The wavelengths of the strongest absorption of Turmeric extract were 420 nm respectively. The extracted dye from Turmeric has affinity to wool. The dyeing rates are decreased according to diluting times and the dyeing rates are increased according to high temperature. The color of pH 3-7 is yellow green, over pH 9 is turned to orange yellow. The color of the non-mordant sample is yellow but it changed to bright yellow by Al, to orange yellow by Cu mordant, and to brown yellow by Fe mordant. The launder fastness and is not good, 2-4 grade and the light fastness is bad, 2-3 grade, but the dry-cleaning fastness is generally good, 4-5 grade. The fabrics dyed with Turmeric extract showed high antibacterial property on Staphylococcus aureus.

• 복식
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• 제56권8호
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• pp.95-112
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• 2006

This study examines the Korean traditional and characteristic coloring through the color of Korean traditional embroidery. This research gives the chance to establish the cultural identity of Korea and presents the aesthetic standard of color images. Also, practical use of Korean traditional colors through this study provide opportunities which develope cultural merchandise in the world. were chosen as the references to analyzed the Korean traditional colors through gungsu: court embroidery, buddhist embroidery, everyday embroidery and clothing embroidery. Because this book published in commemoration of '20th General Conference and 21th General Assembly of ICOM' in 2004, which presented excellence of Asian culture. The color of these works were divided by 'Pantone Solid Color Chips' which organized by CMYK color system and categorized by Obangsaek. 'Gungsu' had vivid and splendid color sense which used strong and bright colors and 'buddhist embroidery' had mild and mysterious feelings which used low saturation.'Everyday embroidery' used the red color group frequently and 'clothing embroidery' had brighter colors comparing to other embroidery groups. The 'Chung(blue)' group had diverse color tone rather than one-tone color. This means that Koreans prefer the 'Chung' and used it regularly, also this color symbolized the racial characteristics. Even though 'Whang(yellow)' was prohibited because the color for emperor, in the case of embroidery, there were a variety of yellow colors from 'gold' to pale yellow and grayish yellow. The arrangement of colors in 'gungsu', tone on tone, complementary and bicolore coloring was used mostly which presented a strong and elegant color sense. On the other side, 'buddhist embroidery' used tonal coloring which gave gentle and noble feeling. 'Everyday embroidery' presented separation and accented coloring which was the example of common people's humor and originality. In the case of 'clothing embroidery', there was dominant lightness, separation, tone on tone and camaieu coloring which added gorgeousness in Korean traditional clothing.

• 한국치위생학회지
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• 제6권4호
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• pp.339-348
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• 2006

The present paper described the relationship between dental anxiety and main colors of elementary student's drawing of dentists. This paper is based on the survey with 555 samples were chosen from a first, second and third grade students of the elementary school located in Chilgok-gun Gyeongsangbuk-do. During the survey, students were asked to picture a dentist by using 12 colors crayon randomly. And the survey result was summarized in three categories. Those are the main color(most frequently used color) distribution in the children's drawings, ratio differences of the main color in terms of gender and the anxiety score for the each color. 1. The order of main colors was blue, white, green, gray, yellow, purple, ocher yellow, orange, pink, red, black and brown from the top to bottom. 2. The main colors distribution in terms of gender, male mostly used green and black compare to female, and female mostly used pink, yellow and white compare to male(p<0.01). 3. The order of the anxiety score for main colors is black, brown, red, yellow, pink, orange, green, white, gray, blue, purple and ocher yellow form the top to bottom(p<0.01).

• 대한원격탐사학회지
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• 제14권4호
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• pp.366-375
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• 1998

해색 센서인 SeaWIFS의 자료를 이용하여 황사의 광학적 성질과 황사가 해색 원격탐사에 미치는 영향에 대해 연구하였다. 황사가 해색에 미치는 영향을 살펴보기 위해 황사현상이 나타났던 1998년 4월 18일과 맑은 날인 4월 25일의 자료를 선택하였다. NASA 표준 대기 보정 알고리즘은 황사의 영역을 복사휘도가 너무 크거나 또는 구름의 영역으로 간주하여 황사 지역에 대한 해색 정보를 생산하지 않고 있다. 4월 18일 동아시아 해양에 도착한 황사는 에어로졸의 광학적 두께의 관점에서 상대적으로 균질한 두 부류로 구성되어 있음을 보여주었다. 즉, 에어로졸 광학적 두께가 0.8 부근에 최대의값을 갖는 강한 황사와 0.4 부근의 값을 갖는 약한 황사가 존재하였다. 즉 에어로졸 광학적 두께가 0.8 부근에 최대의 값을 갖는 강항 황사와 0.4 부근의 값을 갖는 약한 황사가 존재하였으며, 이 값들은 지상의 관측 결과와 잘 일치하였다. 지상 일기도의 분석과 경로 역추적을 통해 얻은 황사의 이동은 약한 황사 영역이 먼지 폭풍의 가장자리로부터 기원하고 있음을 암시한다. 또한, 황사와 관련된 에어로졸 광학적 두께가 큰 영역은 dir 0.2 정도의 광학적 두께를 갖는 배경 에어로졸과 매우 다름을 알 수 있다. 이러한 에어로졸의 광학적 특성은 대기 보정 변수의 도입과 더불어 황사의 영역을 정량적으로 결정할 수있음을 가능케 하고 있다. 본 논문의 결과는 대기 보정 변수와 광학적 두께의 분산 그래프에 나타나는 특징을 황사 영역을 결정할 수 있음을 보여준다.

• 한국의류학회지
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• 제22권5호
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• pp.597-606
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• 1998

The purposes of the study were 1) to evaluate the visual image of colored Korean traditional dress for woman 2) to analyze the colors and, color combinations effect on the image perception using gestalt theory. The research method was a quasi-experimental with a between subjects design. The experimental materials developed for the study were a set of stimuli and a response scale. The stimuli was consisted of 17 drawings of females wearing Korean tradinational dress, by using CAD simulation. A response scale consisted of semantic differential scales. The subjects were 1138 undergraduate students of Taejon city, Chungnam province and Chungbuk province. Their responses to the semantic differential scales were analyzed using factor analysis, one-way ANOVA, Duncan's multiple range test, 1-test. Results were as follows; 1) The image of the stimulus was consisted of the 4 different dimensions.(sociability, evaluation, visibility, attractiveness) 2) Clothing colors had significant effects on image perception of the evaluation dimension, visibility dimension and attractiveness dimension in the mono-color set. The blue showed the most positive image on the evaluation dimension, and the yellow and the gray showed negative image on the same dimension. The yellow showed the most salient image and the gray showed the least salient image on the visibility dimension. The red showed the most attractive image and the green showed the least attractive image on the attractiveness dimension. 3) In hi-color set stimulus, the perceived image was influenced by color combinations. The yellow blouse-the red skirt set showed the most sociable image on the sociability dimension. The blue blouse-the green skirt set showed the most positive image on the evaluation dimension. The yellow blouse-the red skirt set showed the most salient image and the blue blouse-the green skirt set showed the least salient image on the visibility dimension. And the red blouse-the yellow skirt set showed the most attractive image on the attractiveness dimension. On conclusion the visual image of Korean traditional dress wearer was affected by dress colors and color combinations.