• The Research Journal of the Costume Culture
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• v.11 no.4
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• pp.459-473
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• 2003

The purpose of this study is to identify the effect of four clothing cues(hue, tone, skirt width, and skirt length of dress)on female impressions. The experimental materials developed for this study are a set of stimuli and response scales. The Stimuli are 40 color pictures manipulated with four clothing cues by drawing. The 7-point scale designed for visual evaluation of female impression formation includes 29 bipolar adjectives. The subjects were 240 undergraduate female students in Chinju city. The results of this study are as follow: As analyzing the impression of female figure by the hue, tone, skirt width, and length, five factors including ability. activity, elegance, attractiveness, concentration of attention, and tenderness were identified. Among these factors, ability·activity and elegance were proved to be more important. Some interaction effects of clothing cues were found. The combination of skirt width and tone had significant effects on ability. activity. Hue and tone of dress had significant effects on concentration of attention and tenderness. Skirt width and hue, and skirt length and hue had significant effects on the impression of attractiveness. Also skirt length and hue significant effects on concentration of attention.

• Proceedings of the Korean Society for Technology of Plasticity Conference
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• 2004.10a
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• pp.40-43
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• 2004

Stamps for microcontact processing are fabricated by casting elastomer such as PDMS on a master with a negative of the desired pattern. After curing, the PDMS stamp is peeled away from the master and exposed to a solution of ink and then dried. Transfer of the ink from the PDMS stamp to the substrate occurs during a brief contact between stamp and substrate. Generally, negative-tone masters, which are used for making positive-tone PDMS stamps, are fabricated by using photolithographic technique. The shortcomings of photolithography are a relative high-cost process and require extensive processing time and heavy capital investment to build and maintain the fabrication facilities. The goal of this study is to fabricate a negative-tone master by using Nano-indenter based patterning technique. Various sizes of V-grooves and U-groove were fabricated by using the combination of nanoscratch and HF isotropic etching technique. An achieved negative-tone structure was used as a master in the PDMS replica molding process to fabricate a positive-tone PDMS stamp.

• Journal of the Korea Fashion and Costume Design Association
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• v.9 no.2
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• pp.15-30
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• 2007

The purpose of this study is to investigate the effect of makeup, clothing tone and clothing style on wearer's with same color coordination of lipstick and clothing. The experimental materials developed for this study were a set of stimulus and response scales (7-point scale semantic). The stimuli were 64 color pictures were manipulated by computer simulation. This experiment design was $2{\times}2{\times}4{\times}4$ factorial design. The stimuli were a set of eyeshadow color(brown), clothing style (formal style of Jacket / skirt and casual style of cardigan / pants), lipstick and clothing color (red and orange), lipstick tone(vivid, light, dull and dark), clothing tone(vivid, light, dull and dark). The subjects of this research were 384 female undergraduates living in Gyeongsangnam-do. The investigation was carried out at a lecture hall at the time between 10 a.m. and 3 p.m. in May 2006. The data were analyzed using SPSS program. Factor analysis, 4-way ANOVA, t-test, and Duncan test were used as analysis methods. Image factors according to variation of clothing style, clothing color, and makeup color are composed of 4 different dimensions (visibility, attractiveness, tenderness, and stability). In dimension of the visibility, the image was perceived to be glowing and luxurious regardless of lipstick tone and lipstick color in the case of the vivid tone clothing. According to the variation of clothing style, clothing color and tone, makeup color composed of eyeshadow color, lipstick color and tone, it was investigated that the images for a clothing wearer were expressed diversely, were shown differently in image dimensions, and could be produced to different images. The analysis data for images according to the combination of makeup and clothing color, tone, and style thus provide basic material for image consulting or color coordination.

• The Journal of Korean Institute of Electromagnetic Engineering and Science
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• v.17 no.10 s.113
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• pp.976-984
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• 2006

OFDM system is very useful for the high speed communication system. However, OFDM system has a serious problem of high PAPR that results from the so many subcarriers in the same phase. This OFDM signal is distorted through the nonlinear HPA(High Power Amplifier). Tone reservation method is to insert tone signal in several types to reduce the PAPR after iterating this process by changing the tone signal. Also discrete cosine transform(DCT) can reduces the PAPR as multiplying the cosine value to change the angle and mix up with the data. In the paper, the combination of the TR method and DCT method is newly proposed for more effective reduction of the PAPR. Simulation results show that the proposed method outperforms the conventional simple TR method and DCT method with respect to the PAPR reduction and BER performance.

• The Korean Fashion and Textile Research Journal
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• v.6 no.3
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• pp.266-274
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• 2004

This study is on the sensitive image of pattern expressed in the color & formative types of traditional Jokakbo(scraps of cloth). The object of this research is Korean traditional scraps of cloth in the latter period of Chosun Dynasty. This study is to be classified into 10 formative types like square type 1, square type 2, diagonal type, diamond type, many color striped type, concentric circle type, pinwheel type, vertical line type, cintamani pattern type, and free style type to apply the design of Jokakbo to Korean design. And color group is divided into vivid tone and pale tone. And it constitutes 17 patterns from the combination of these two types. As for the factors of constitution of scraps of cloth, it consists of factors like revelation, attraction, temperature sense, abstract, and rigidity. In the emotional image in the patterns, both vivid tone and pale tone showed dynamic and warm emotion together. Also, the factors of revelation and attraction were evaluated as opposite images, and it evaluated the plain and dim emotion as more attractive emotion. They preferred the pale tone to the vivid tone. They preferred the cintamani pattern in the vivid tone, and the diamond pattern in the pale tone most. From the research result above, this study made the abstract image of scraps of cloth standardized and prepared for a basis to execute it essentially. This research will be used as basic data to make traditional Korean image spotlighted in the world fashion markets as well as it will be helpful to the development of pattern design for the scraps of cloth essentially.

• Journal of the Korean Society of Clothing and Textiles
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• v.31 no.5 s.164
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• pp.801-812
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• 2007

In this research, 128 stimuli of same-color coloration of lipstick and clothing were evaluated to the degree of harmony in the coordination of makeup and clothing color depending on the combination of eyeshadow color, lipstick color, lipstick tone, clothing style, and clothing tone. As to the brown eyeshadow, vivid lipstick and vivid, dull clothing, dull lipstick and light, dull, dark clothing, dark lipstick and dull, dark clothing among the combinations of red lipstick and clothing, vivid lipstick and vivid, light, dark clothing, dull lipstick and light, dull, dark clothing, dark lipstick and dark, clothing among the combinations of orange lipstick and clothing were evaluated as harmonious coloration regardless of the clothing style. As to the violet eyeshadow, vivid lipstick and vivid clothing, dull lipstick and light, dark clothing, dark lipstick and dull, dark clothing among the combinations of red lipstick and clothing, vivid lipstick and vivid, dull clothing, dull lipstick and vivid, light, dull clothing, dark lipstick and vivid, dull, dark clothing among the purple lipstick and clothing were evaluated as harmonious coloration regardless of the clothing style. Thus, the degree of harmony cannot only be different according to the clothing style even in the same coloration, but also the same clothing style can be perceived to be different degree of harmony depending on how the color and tone of clothing and lipstick are coordinate.

• Korean Journal of Human Ecology
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• v.15 no.4
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• pp.611-622
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• 2006

The purpose of this study is to investigate the effect of eyeshadow color (brown, purple, and blue), lipstick color (red, orange, and purple), and lipstick tone(vivid, light, dull, and dark) on the makeup image. The experimental materials used for this study were sets of stimulus and response scales (7 point semantic). The stimuli were 36 color pictures manipulated with the combination of eyeshadow color, lipstick color, and lipstick tone using computer simulation. The subjects were 216 female undergraduates living in Jinju city. The data was analyzed by using SPSS program. Analyzing methods were ANOVA and Duncan test. The result of this study are as follows. Image factor of the stimulus was composed of 4 different components (attractiveness and gracefulness, visibility, cuteness, and softness), Among them, the attractiveness and gracefulness and the visibility were important. Each dimensional image was affected by color coordination of eyeshadow color, lipstick color and lipstick tone. Therefore, the face image through matching eyeshadow and lipstick could be varied by the eyeshadow color, lipstick color and tones.

• Journal of Fashion Business
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• v.25 no.5
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• pp.1-24
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• 2021

This study aimed to explore the fashion design and style features, and differences in BLACKPINK, TWICE, and Red Velvet girl groups. A total of 469 fashion photos (132 BLACKPINK, 217 TWICE, 120 Red Velvet) focusing on 23 title songs (7 BLACKPINK, 9 TWICE, 7 Red Velvet) were collected. Photo classification work was carried out in accordance with the design analysis criteria and the results were derived by combining statistical analysis and content analysis. BLACKPINK's fashion design characteristics showed a lot of complex colors, shade tone, pure tone, contrast color coordination, stylistic pattern, slit, patchwork, checklist method, sexy and avant-garde images. TWICE's fashion design characteristics included warm color, complex color, tint tone, monotone, contrast color coordination, tone-on-tone, geometric & stylistic patterns, cotton, silk, a combination of the same material, frill, beads, ribbon decoration, blouse, skirt, and many romantic and ethnic images. Red Velvet's fashion design characteristics were a cold color, moderate tone, monotone, cotton, velvet, geometric pattern, zipper, sequins, T-shirt, pants, tie, belt, and many retro and active images. The fashion styles of BLACKPINK, TWICE, and Red Velvet were as follows. BLACKPINK was divided into sexy avant-garde, sexy active, sexy romantic styles. TWICE was divided into romantic active, romantic classical, and romantic ethnic styles. Red Velvet was divided into retro active, retro sexy, and retro avant-garde styles.

• The Research Journal of the Costume Culture
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• v.20 no.1
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• pp.62-71
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• 2012

The purpose of this research is to analyze the characteristics of the color combination in Eco fashion design. 532 pictures related to eco was collected through Eco brand web sites from 2008 through 2011. The characteristics for analysis include color combination and tone. The method of research is content and statistical analysis. The result of the research is summed up below. First, achromatic color was most frequently presented in Eco fashion. Also monotone color or single color combination were displayed often. Secondly, many dresses were of single color combination and T-shirt items displayed contrast color combination created by luminosity difference. Third, the outcome of comparing seasons was that both seasons presented single color and contrast color combination. The difference between countries proved slight as single color coloration dominated. This considered the process which was non-chemical manufacture for eco-friendly. For the combination of colors, the same coloration with single colors or contrast coloration due to the differences of brightness were presented quite often, generally, the modern image fashion without fancy factors have shown a lot. These results that minimalism trend was included in eco-friendly image.

• PNF and Movement
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• v.21 no.1
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• pp.37-45
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• 2023

Purpose: Whiplash-associated disorder is often caused by external impact, such as a car accident, and it involves acceleration and deceleration of the flexion and extension of the neck. The purpose of this study is to determine whether the combination of cyrotherapy and a joint mobilization intervention in patients with acute whiplash-associated disorder is effective for pain, cervical range of motion (ROM), and muscle tone in the neck muscles. Methods: In this study, 20 patients with acute whiplash-associated disorder were randomly assigned to two groups. Group A was treated with cyrotherapy for 5 minutes, while group B was treated with cyrotherapy and a joint mobilization intervention. In both groups, visual analogue scale (VAS), neck disability index (NDI), cervical ROM, and muscle tone values were measured pre- and post-intervention. Results: According to the VAS values, both groups showed significant differences pre- and post-intervention (p<0.05), and in both groups, NDI was significantly decreased pre- and post-intervention (p<0.05). Finally, in terms of muscle tone, both groups showed significant changes before and after the intervention (p<0.05). Conclusion: These results showed that cryotherapy and joint mobilization can be effective interventions in patients with whiplash-associated disorder. In addition, to improve the ROM of the cervical joint and reduce NDI, the combination of cryotherapy and joint mobilization is considered more effective than the single intervention of cryotherapy.