• Journal of the Korean Society of Costume
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• v.60 no.5
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• pp.106-116
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• 2010

The purpose of this study was to investigate the image evaluation of chinese female college students according to coloration of dress shirt and necktie and necktie width. The experimental materials developed for this study were a set of stimulus and response scales. The stimuli were 12 color pictures, in which the hue(red, blue), tone(lt-shirt/dk-tie, dk-shirt/lt-tie), and necktie width(narrow, medium, width) were manipulated. The 7-point scale was used for evaluation of image. The subjects of this research were 120 chinese female college students living in Shandong, China. The investigation was carried out at April-May 2009. The data were analyzed by using SPSS program. Analysis methods were ANOVA and Duncan-test. The results of this study were as follows.; The analyses of image according to coloration of dress shirt and necktie and necktie width revealed that the concerned factors are four characteristic dimensions of ability-elegance, youth-attractiveness, appeal, and warmness. Hue showed an independent effect on ability-elegance, appeal, and warmness. Tone showed an independent effect on appeal and warmness. Necktie width showed an independent effect on appeal. In addition, interaction effects of hue and tone on ability-elegance were found. Interaction effects of hue and necktie width on appeal were found. Interaction effects of tone and necktie width on youth-attractiveness were found.

• Fashion & Textile Research Journal
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• v.13 no.4
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• pp.461-471
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• 2011

Jewelry has recognized as a part of independent formative arts of fashion with the change modern man's cognition for the fashion. It is a great important section to express fashion image. So, many corporations design and develop the jewelry by themselves to maxmize their fashion image. Among the so many kinds of jewelry, especially the necklace is located beneath the face and linked as a part of fashion, so it frequently has showed in Fashion Collection. Like this Fashion and jewelry enact each other and share their esthetic features but, it is insufficient the study of fashion linked with the jewelry. In this study, we defined the words which is using confusedly according to jewelry forms what researched by others. In addition, we tend to study the effect of that the form, hue and character of materials of necklace that is expressed in fashion collection influence fashion image. The method of this study is comprised with precedent studies and analysis of necklace photos in fashion collection. For the analysis of data, we implement content analysis and statistical analysis using SPAW Statistics 18(frequency analysis, percentage, cross-tabulations, $X^2$-test). Because the hue and the form of necklace take a great role to make fashion image with the sense of its eyesight, its effective coordination go up the delicate feelings with the form, hue and quality of the fashion. Especially, the hue is the essential element of formative characteristics to express visual image. The necklace had coordinated more frequently in S/S than F/W, it means that more light and simple fashion let ornamental beauty could express by the necklace. So, it is very effective things that we predict the trend of fashion, then, coordinate with well-matched necklace.

• Journal of Fashion Business
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• v.16 no.1
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• pp.69-82
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• 2012

This thesis aimed to reduce the differences of hair color when hair coloring, so it researched the differences & changes in hair color before shampoo v.s. after shampoo and dry on different heat processes when acid hair color dyeing. Five hair color dyes (Y, R, B, G, Br) manufactured by two different corporations were used. The acid hair color dyes were tinted on black and bleached hair pieces subjected to 3 different heat process; 1. Normal Temperature($25^{\circ}C$, 30min.) / 2. Heating($40^{\circ}C$, 15min.)+Normal Temperature($25^{\circ}C$, 15min.) / 3. Heating($40^{\circ}C$, 30min.). Color numbers were divided by NCS value, chroma, and hue. Statistical averages were derived and t-test was conducted using SPSS V12. Hair color differences and changes were drawn on an NCS chart using Photo Shop PS. The conclu is; If acid hair colorings are separated by a heating process, hair value & chroma change before shampoo vs. after shampoo & dry regardless of the color of hair and the heat process. Hue is not changed or shifted counter clockwise NCS color circle, but some exceptions, and it's the same when the total heat process results are combined. Black hair's value shifted downward and chroma left, and hue stayed either neutral or one color or it shifted counter clockwise on NCS color circle. Bleached hair's value shifted upward and chroma right, and hue stayed one color or shifted counter clockwise, but some exceptions. And it can be shown on NCS chart.

• Journal of the Korean Society of Clothing and Textiles
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• v.33 no.5
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• pp.804-816
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• 2009

This study was aimed to analyze color characteristics of silk fabrics dyed with a variety of commercial natural dyes focusing on hue/tone system. Using eleven different natural dyes, single and sequential dyeing were performed under a variety of conditions of dye bath concentration, mordanting, and dyeing sequences. Color characteristics of dyed silk fabrics were investigated by Munsell's color notation of H V/C and PCCS (Practical Color Coordination System) tones. As results, most of yellowish natural dyes as principal shades in natural dyeing showed Y or YR for hue families while d, ltg, and g for tone, which agrees with colors frequently used in comtemporary apparel industries. As for single dyeing, some hues like R, RP, G, GY, and BG were found to have their own tones owing to the used natural dyes. For varying hues in natural dyeing, sequential dyeing is useful in that GY, G, and BG rarely appeared in single dyeing were frequently shown in sequential dyeing by combination of some dyes. In the other hands, mordanting may be employed for tone variation in that aluminum seemed to contribute to light and dull tones, copper to dull, and ferrum to garyish and dark ones. These results can be helpful to design colors for fashion fields by natural dyeing.

• KOREAN JOURNAL OF PACKAGING SCIENCE & TECHNOLOGY
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• v.27 no.2
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• pp.115-121
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• 2021

The evaluation of package temperature for fresh preservation of cucumber was investigated. The fresh cucumber is available in markets of Korea during whole seasons, for the help of farmer, distributor and consumer. Cucumbers were stored within cardboard boxes packaging covered with low density polyethylene (LDPE) at different temperatures (5, 10, 15 and 20℃). Changes in weight loss, hue angle, firmness, moisture content and general appearance (shape of cucumber) were investigated during storage of cucumbers. General appearance index with non-packaging decreased more than with LDPE film packaging at 5℃ and 10℃. During storage of cucumbers, general appearance index as freshness showed packaging effect at low temperature than room temperature. In the fresh weight loss, the packaged cucumbers were less reduced than that of the non-packaging ones. At color change, Hue angle of cucumber stored within low temperature with film packaging decreased gradually during storage. However remarkable change in hue angle were observed in cucumber within LDPE film packaging treatments of 15℃ and 20℃ storage. The effect of hue angle with packaging appears differently depending on the storage temperature conditions. The firmness and moisture content of cucumber flesh were not affected by packaging and storage temperature. In this experiment, cucumbers packaged with LDPE film at 5℃ and 10℃ were the most desirable for extending the quality. These results suggest that packaging of low temperature treatments in combination could be effective in prolonging the shelf life of cucumber.

• Journal of Biomedical Engineering Research
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• v.21 no.3 s.61
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• pp.321-331
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• 2000

Multiple 15-hue tests were designed and implemented on a PC in the study so as to quickly and quantitatively evaluate color vision acuity. Difficulty of the test was control)ed by the value of CDBACC (color difference between adjacent color chips) calculated using a CIELAB formula. The multiple 15-hue tests consist of eight of the hue tests (test 3-10) and three of the basic color (red, green, blue) tests (test 11-13). The 15 colors used for the hue tests were specified by the 15 color coordinates that were located at a constant distance (d = 2. 3. 5. 7, 10, 20, 30. 40) from white reference in the CIE chromaticity coordinate system and were separated by a constant color difference (CDBACC = 0.75, 1.1, 1.8. 2.5. 3.5. 7.5. 11, 14) from the adjacent chips. The color coordinates for the 15 chips for the basic color tests were the same as those of the 15 points spaced equally by a constant color difference (6.87 for the green color test. 7.27 for the red color test, 7.86 for the blue color test) from the white reference along the axis of red, green and blue. Thirty normal subjects who were not color blind were taken to undergo the multiple 15-hue tests. It was observed that most of the subjects correctly arranged color chips for the tests with CDBACC greater than 5, whereas no one correctly answered for those with CDBACC less than 2. Rapid changes in the number of the subjects correctly arranged took place when CDBACC of the tests was between 2 and 4.5. In the basic color tests, unlike the hue tests having similar values of CDBACC, it was seen that the subjects arranged color chips even less correctly. It was found that JNCD (just noticeable color difference) - a measure of color vision acuity was about 3 in average for the subjects. The JNCD was chosen as the value of the CDBACC of the test for which about $50\%$ of the subjects failed to successfully arrange color chips. ERCCA (error rate of color chips arrangement) for the test with CDBACC the same as the JNCD was shown to be about $20\%$. It is expected that the multi 15-hue tests implemented on a PC in the study will be an economical tool to quickly and quantitatively evaluate color vision acuity and, accordingly, the tests can be used for early diagnosis to massive potential patients suffering from diseases (ex. diabetes, glaucoma) which may induce changes in color vision acuity.

• Journal of the Korea Fashion and Costume Design Association
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• v.13 no.2
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• pp.63-71
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• 2011

The purpose of this study was to analyze children's clothing preference on animated character color. The experimental materials developed for this study were a set of stimulus and response scales. The stimuli were 30 color pictures, in which gender (boy, girl), type of character (Mickey Mouse, Mini Mouse), hue of character (red, yellow, green, blue, purple), and tone of character (vivid, light, dark) were manipulated. The 5-point scale was used to evaluate children's clothing preferences. Data were obtained from 300 boys and 300 girls living in Seoul, Busan, Jinju, and Changwon in April 2010. For data analysis, ANOVA and Duncan-test were used by using SPSS program. Results of this study were as follows. Tone of character had an independent effect on children's clothing preference. Interaction effects of gender and hue of the character were found. Interaction effects of gender and tone of the character were found. Interaction effects of type and tone of the character were found.

• Fashion & Textile Research Journal
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• v.20 no.3
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• pp.257-265
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• 2018

This study investigated the colors of the costumes in the film 'The Handmaiden'. The author categorized and examined the hue and tone of the main character's costume as well as provided an adjective image surveyed from the standpoint of the audience in order find if the intended story of the director is delivered to the audience through costume colors. Study method analyzed 25 set costume colors of the heroine 'Hideko'. The color analysis were analyzed by capturing DVD images that showed the costume of 'Hideko'. The colors of costumes were analyzed by recognition through the eyes based on the IRI, Hue, and Tone 120. In addition, the analysis of the IRI adjectives image were conducted through the survey. Costume hue of the heroine 'Hideko' in the film 'The Handmaiden' were black, yellow, white, green, and purple. There were many colorful costumes in the movie. Tones were very pale, deep, bright, vivid, strong, and pale. Chroma were evenly distributed and brightness were distributed in the order high, middle, and low. They were interpreted as the intention of showing the situation and psychology of 'Hideko' in various scenes of the film through various costume colors. Color images of the film 'The Handmaiden' were classified as feminine, mature, classy, delicate, classic, noble, polished, refined, showy, western, mellow, pure, and decorative.

• Journal of Oriental Neuropsychiatry
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• v.25 no.2
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• pp.153-164
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• 2014

Objectives: In this case report, we will show the effectiveness of herbal medicine with neurofeedback treatment on social phobia. Methods: First, we diagnosed the patient by interview and questionnaire as having social phobia and suffering from anxiety, shaking and palpitation in public places and fear to meet new people. Beside, we examined the pattern of brainwaves by QEEG-8 system. Second, we treated the patient by herbal medicine with neurofeedback treatment for 4 months. Then we conducted new assessments by SCL-90-R, BDI, BAI and QEEG-8 system. Results: The patient's psychological and physiological symptoms were significantly improved. Conclusions: Herbal medicine with neurofeedback can be effective in the treatment of social phobia. Especially, it can be helpful to improve the patient's sensitivity to its physiological symptoms.

• Journal of Sericultural and Entomological Science
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• v.28 no.2
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• pp.61-64
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• 1986

This study was carried out to identify Hue, Value and Chroma (H, V/C) of silk fabric dyed with several kinds of Vegetable Dyes according to Munsell renotation system and to disclose the colour fastness of dyed silk fabric against washing and light. The Hue of dyed silk fabric which was in colour of yellow or yellow red, was differentially altered by kinds of Vegetable Dyes, the Value and Chroma (V/C) of that was uniformally lowered by treatments of mordants after dyeing. The Colour fastness to washing and light of dyed silk fabric was improved by mordanting with coppor sulfate or ferrous sulfate, as compared with unmordanting.