• 복식문화연구
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• 제15권1호
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• pp.113-126
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• 2007

Since the ancient times, black has been the most valuable color. Also, it has played a more important role in a history of fashion than other colors. In general, black was regarded as a color of negative images. However, as people have recognized the aesthetic value of black color, they have expressed unique and various images of black through the medium of clothes. This studies on images of black dress for woman was based on reference to literatures and valid investigations. The images toward black clothing are categorized by study participants' perceptions according to age, marital status and education. The result was as followed. Dignity and modernity were the most frequently cited image of black dress among women followed by feminine, sorrow, sensuality, and abstinence. Age significantly affected the recognition of black dress images. Woman showed significant difference in recognizing dignity, modernity, sensuality, and sorrow in black dress according to their age. Woman more strongly recognize dignity and modernity in black dress when they are younger, while increasingly recognizing abstinence and sensuality in black dress as they become older. Marital status significantly affected woman's recognition of black dress. They showed meaningful difference in recognizing dignity, modernity, and abstinence in black color. In sum, single women recognized more easily dignity and modernity in black dress and less easily abstinence than married women. Women also showed the trend with relation to education level. In general, as women got higher education, they also increasingly recognized dignity and modernity in black dress.

• 동아시아식생활학회지
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• 제19권1호
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• pp.78-88
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• 2009

The mechanical characteristics (texture and color) and consumer preference of Doraji Yanggengs using different pre-treatments and added levels of Doraji were presently evaluated. Three kinds of Doraji Yanggengs were made with differing amounts of Doraji powder (DPY; 30, 50, or 70 g), ground raw Doraji (GRDY; 100, 200, or 300 g), and Doraji juice (DJY; 100, 200, or 300 g). Texture characteristics (hardness, adhesiveness, springiness, chewiness, gumminess, cohesiveness) and color values (lightness, redness, yellowness) were measured three times in three experiments conducted with each formulation. Preference was measured with a nine-point hedonic scale for Yanggengs once every three experiments. Consumer preference was measured with color, flavor, taste, appearance, texture, and overall acceptability. Significant differences according to the amount of Doraji powder were evident with DPY for hardness (p<0.001), adhesiveness (p<0.05), and cohesiveness (p<0.001). Hardness (p<0.001), adhesiveness (p<0.001), chewiness (p<0.01), and gumminess (p<0.01) of 100 g GRDY displayed higher scores than 200 g and 300 g GRDY, but displayed significantly lower scores in cohesiveness (p<0.01). Hardness (p<0.001), adhesiveness (p<0.001), chewiness (p<0.001), gumminess (p<0.01), and cohesiveness (p<0.05) of DJY showed significant differences according to amount of Doraji juice. The highest score in a preference test among DPYs was evident for 30 g DPY. There were no significant differences in preference among GRDYs and DJYs. Color, flavor, taste, appearance, texture, and overall acceptability were significantly (p<0.01) correlated in all Yanggengs. DJY was preferred more than DPY and GRDY. Women in their forties and fifties preferred Yanggeng more when compared to women in their twenties and thirties.

• 한국의류학회지
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• 제30권1호
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• pp.115-124
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• 2006

Natural dyes are environmentally and human compatible. But they are not various or not fast in color. The mixed dyeing have been attempted to solve these disadventages of natural dyes. The persimmon juice dyed fabrics have brown-color and good hygienic properities however low color fastness. The onion dyeing show similar brown-color and have good color fastness caused by querectin existed in onion outer skins. Mixed dyeing was carryied out on silk fabrics using persimmion juice and onion outer skin extract in this study. The mixing method were persimmon juice dyeing and then onion dyeing(P-O), onion dyeing and then persimmon juice dyeing(O-P) and dyeing in the mixture of persimmon juice and onion outer skin extract simultaneously(P+O). The mordants were none-mordent, gallic acid after-treatment and alum after-treatment. Several persimmon juice dyed fabrics were irradiated for 2 hours before onion dyeing(PU-O). The color values of dyed silk fabrics were as follows. The persimmon juice dyed silk fabric developed to yellow-red color after 2 hours of uv irradiation. Onion dyed fabrics show similar yellow-red color after dyeing without uv irradiation. The effect of alum after-treatment on color difference were highest in onion dyeing. The dyeabilities of both P-O and O-P were higher than persimmom juice dyeing and onion dyeing. The dyeabilities of P+O was lower than persimmom juice dyeing and onion dyeing. The value of color difference of alum-treated fabric was the highest. The color difference of P-O and O-P caused from 2 to 4 hours of uv-irradiation were lower than those of persimmon juice dyed fabrics. Onion skin extract could prevent the color-change of persimmon juice dyed fabrics in mixed dyeing. The color difference of PU-O was higher than the P-O.

• 한국실내디자인학회논문집
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• 제18권6호
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• pp.166-175
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• 2009

Many cities in developed countries are showing their unique urban image reflecting their own culture, history, and aesthetic tastes. Especially color, one of the major design elements, has greater impact than other visual factors to form an unique urban characteristic. Despite the long history and cultural background, Seoul as a capital city of Korea does not have been successful to show an unique city image with the perspective of color. As a leading city of design, Seoul is trying to make its own urban identity through the symbolic environmental color, 'Seoul Color'. The purpose of this study is to identify the perception on the Seoul Color established by Seoul City among design practitioners and to suggest strategies for implementing the 'Seoul Color' in various fields of environmental design to set up un unique urban image of Seoul City. For this purpose, questionnaire survey was used and 77 questionnaires were analysed. Although most of the respondents did not know the 'Seoul Color', they recognized the importance of it as a major tool of building an unique urban identity of Seoul City. Respondents recognized the representing color image of Seoul as gray. Therefore, it shows a need for environmental policy to make an eco-friendly and lively city image of Seoul instead of current monotonous image. Also in order to make a unique urban image of Seoul city, 'Seoul Color' should be applied to the shape of landscape of Seoul differently. In addition, many strategies including advertisement, education, making up obvious goals for using the 'Seoul Color', and so on were suggested as conclusion.

• 한국식품조리과학회지
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• 제9권3호
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• pp.247-256
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• 1993

This is a study on the types of foodservice system, the menu, the food price, and role of the dietitian through the survey conducted at 106 enterprise located in Seoul industrial foodservice. Which were evenly divided into two groups ; the white color and the blue color. The results are below ; 1. Most institutional foodservice was enterprise under direct management. The meal was usually supp- lied three times in a day for the blue color and one time in a day for the white color. 2. Non-selective menu was set for the two groups. Generally, food was purchased through middleman by a phone, and food was storaged in room temper;iture. 3. Level of the role of dietitian was very low at budget making. A survey of 34 kinds of documentation prepared by foodservice department showed 50 percent participation of the dietitian. Documentation on personnel administration for foodservice, kitchen ser- vice employees and official paper handling was made in greater volume for the blue color than white color. 4. Nutritional education of feeding groups was presented in most cases only for 50 percent of them once a month.

• 대한가정학회지
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• 제43권5호
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• pp.107-115
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• 2005

The purpose of this research was to compare the harmony of tone on tone coloration according to transformation of color area-ratio in traditional Korean dress. The respondents were asked to evaluate 36 stimuli of the traditional Korean skirt and jacket with different color tone. The subjects were 83 female undergraduate students. The results are as follows. For red colors, combinations of vivid/dull, vivid/dark, and light/dark made a difference in the harmony of coloration according to the transformation of color area-ratio. For yellow colors, combinations of vivid/dark, light/dull, and light/dark made a difference in the harmony of coloration according to the transformation of color area-ratio. For green colors, combinations of vivid/dull, vivid/dark, light/dull, and light/dark made a difference in the harmony of coloration according to the transformation of color area-ratio.

• Asian Journal of Business Environment
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• 제14권1호
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• pp.15-22
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• 2024

Purpose: The development of natural batik dyes based on a combination of coconut fiber waste and avocado leaves using the extraction method is important to support the green economy and reduce chemical waste in Indonesia. Research design, data and methodology: The research explores the use of coconut fiber and avocado leaf waste extraction as a natural batik dye and conducts market testing to assess consumer satisfaction. Results: Indonesian batik exports are growing, but synthetic dye practices are causing a decline in demand. To address this, natural dyes are being explored, including coconut fiber waste and avocado leaf waste. Conclusion: Test results from washing at 40 degrees Celsius in terms of color changes and color staining, from sweat in terms of changes in acid color and changes in base color, to sunlight in terms of color fastness value, to heat to iron in terms of color change and color staining shows a value of 3-4 (quite good) and 4-5 (good), meaning that coconut fiber and avocado leaves waste can be used as natural batik dye.

• 대한원격탐사학회:학술대회논문집
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• 대한원격탐사학회 2006년도 Proceedings of ISRS 2006 PORSEC Volume I
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• pp.11-14
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• 2006

We present an overview on the observation and research for the China seas using both field experiments and multi-sensor satellite data at ORSI/OUC, covering two topics: (1) Spatial and temporal distribution of internal waves in the China Seas and retrieval of internal wave parameters; (2) Retrieval, validation, and cross-comparison of multi-sensor ocean color data as well as ocean optics in situ experiments in the East China Sea. We also present an incoherent Doppler wind lidar, developed by ORSI, and its observation for marine-atmospheric boundary layer.

• 한국디자인학회:학술대회논문집
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• 한국디자인학회 2004년도 춘계 학술발표대회 논문집
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• pp.166-167
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• 2004

• Bulletin of the Korean Chemical Society
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• 제34권5호
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• pp.1543-1546
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• 2013