• Korean Journal of Human Ecology
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• v.18 no.1
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• pp.137-143
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• 2009

The purpose of this study is to examine the evaluation of texture image and preference according to the structural characteristics of silk fabric, and to analyze the effects of texture image and sensibility on the preference. 53 female subjects evaluated fabric image and sensibility of 17 specimens of white silk fabrics sold on the market with semantic differential scale. The data were analyzed through factor analysis, Pearson correlational coefficient and t-test using SPSS win 13.0. For the evaluation, structural characteristics such as fiber contents, weave type, weight and thickness were analyzed. Factor analysis showed that sensibilities were classified into 3 categories; 'surface property', 'weight', 'flexibility'. Fabric images were classified into 2 categories; 'elegance' and 'naturalness'. Statistically significant differences of structural characteristics on the texture image were observed. Weave type affected 'surface property' and fiber contents affected' flexibility'. Weight and weave type affected' elegance', too. The significant factors affecting preference were fabric image of 'elegance' and structural characteristics of 'weave type'. The results of this study showed that the most preferred silk fabric is smooth and soft satin weaved fabric with texture image of 'elegance'.

• Korean Journal of Human Ecology
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• v.20 no.2
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• pp.413-426
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• 2011

This research was designed to compare the subjective evaluation of texture image and preference according to fiber blending ratio of men's suit fabrics. 110 subjects evaluated the texture image and preference of various fabrics. For statistical analysis, factor analysis, MDS, pearson correlation and ANOVA were used. The results were as follows: Sensory image factors of suit fabrics were 'smoothness', 'bulkiness', 'stiffness', 'elasticity', 'moistness' and 'weight sensation'. Sensibility image factors were 'classic', 'practical', 'characteristic' and 'sophisticated'. 'Bulkiness' and 'elasticity' sensory images showed high correlations with sensibility images. Fabrics with high wool blending ratio showed as 'classic' and 'sophisticated', 'bulkiness' and 'elasticity' texture images and fabrics with low wool blending ratio showed texture images of 'characteristic', 'surface character', 'stiffness', 'moistness' and 'weight sensation'. Wool fiber blending ratio affected on the purchase preference and tactile preference. Using regression analysis, it was shown that sensibility images had more of an effect on preference than sensory images. The thickness and pattern type showed positive effects and fiber blending ratio showed negative effects on the preference.

• Journal of the Korean Applied Science and Technology
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• v.37 no.6
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• pp.1635-1645
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• 2020

In this study would like to find extending or increasing the efficacy of the antibiotic substance for the strains with resistance to antibiotics or persister cells by inhibition of the resistance. This study was used different species of 'legal high' plants leaves from Leonotis leonurus, Mitragyna speciosa, and seeds from Ipomoea murucoides with antibiotics which are Amoxicillin, Chloramphenicol, Ciprofloxacin, Kanamycin, Oxacillin, and Vancomycin. Legal highs were extracted with methanol. Minimum inhibitory concentration(MIC) testing for a range of antibiotics with extracts of plant was fulfilled by broth dilution methods. In this essay, it was determined in a microdilution assay utilizing suspended in ISB up to a final concentration of 512㎍/ml in 96 wells microtitre plates, threefold and serial dilutions. After that, the microplates were kept in incubator between 35℃ and 37℃ for overnight. Leonotis leonurus, Mitragyna speciosa, and Ipomoea murucoides of Legal highs (512㎍/ml) investigated small activity to inhibit against pathogens which are susceptible Staphylococcus aureus, resistant Staphylococcus aureus, susceptible Enterococcus faecalis, resistant Escherichia coli.

• Journal of the Korean Society of Clothing and Textiles
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• v.32 no.10
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• pp.1619-1628
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• 2008

The aim of this study was to compare and contrast the changes in wedding coordination between the end of 20th and the beginning 21st centuries. one wedding magazine was selected and used to supply data. four hundred and thirty one wedding photos were examined from a popular wedding magazine called "My Wedding", issued between 1993 and 2007. the results are described below. First, changes in make-up and hair style: from the end of 20th to the beginning of 21 st centuries, the style of make-up changed from being exaggerated with strong colors which made the typical brides make-up to utilizing the minimal color selection which made natural-looking. the hair style has also changed from up style to natural hair style. Second, changes in wedding gowns: the style of wedding gowns changed from the shapes of X line which was to cover the body figure of bride to simple shapes such as an strapless and fish-tail style of gowns. Third, changes in wedding jewelry and accessories: hair pieces consisted of large flower crowns and hair bands with flowers in the end of 20th century. the various sizes and colors of tiaras and crowns were popular in the beginning of 21 st century. for wedding accessories, large shapes of earrings and necklaces were popular at the end of 20th century, whereas various size and styles were more fashionable later on. in conclusion, brides in the beginning of 21 st century prefer to wear sexy or alluring dresses with natural hair styles and make-up, in contrast to the classic or traditional wedding outfits that were more popular at the end of 20th century.

• Journal of the Korean Society of Costume
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• v.66 no.6
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• pp.1-16
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• 2016

This study identifies the impact of celebrity stylists' individual psychographic characteristics, including their lifestyle, and social characteristics, including person-environment fit on their job commitment and satisfaction. A survey was conducted with currently working celebrity stylists, and a total of 203 responses were analyzed using descriptive analysis, factor analysis, reliability test, and multiple regression analysis. The results of this study were as follows: 1) The results of the factor analysis and reliability test on celebrity stylists' lifestyle and person-environment fit clearly revealed factorial structures, respectively. 2) Regarding the results of the influences of celebrity stylists' lifestyle on their job commitment and satisfaction, respondents who had higher new information-oriented, success-oriented, and conservation-oriented, but lower outdoor activity-oriented lifestyle tended to show higher job commitment and role satisfaction of job satisfaction. 3) Respondents who had higher person-job fit, person-organization fit, person-celebrity fit, and person-coworker fit tended to demonstrate a higher level of job commitment and role satisfaction of job satisfaction. Both celebrity stylists' lifestyle and person-environment, which revealed to have a significant relationship to their job commitment and satisfaction, could be used as an index to evaluate potential employees' job attitudes for recruiting celebrity stylist.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.14 no.1
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• pp.74-79
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• 2013

The purpose of this study is to identify the factors that influence consumers when they purchase or rent Hanbok. We investigated the factors which affect consumers buying Hanbok, out of expectation that the rising interest in Hanbok caused by diversification of design and other various reasons would have a positive impact on purchases. Reflecting the increase of consumers renting Hanbok in the study, we also analyzed the factors that have an influence on rentals and compared the determinants of purchasing Hanbok and that of renting it. It turned out that consumers are mainly influenced by design, popular colors they prefer, and recommendation of clerks or friends. Through the comparison, we discovered that the purchasing group is more influenced by design while the renting group is more influenced by recommendation of friends and clerks. This result suggests that it would be an effective marketing strategy for shops to strengthen competitiveness by diversifing design of Hanbok, and for rental shops to do so by placing professional salesperson.

• Korean Journal of Human Ecology
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• v.16 no.4
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• pp.813-824
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• 2007

This study purposed to analyze the preference suit design of spring and summer for elderly women who become weak in physical, physiological and psychological aspects. Accordingly, a questionnaire survey was conducted to analyze clothes elderly women prefer and present design. As a result, the following conclusions were obtained : First, The style of outfit that elderly women preferred when they went out was a tailored collar jacket and a straight slacks suit. On the assumption that they buy a jacket, however, they preferred a peter pan collar jacket, while they did not like a tailored collar jacket. Second, They liked light and bright pink and yellow colors as color of clothes for spring season, but they preferred grey color most in buying suit actually. For autumn season, they preferred beige, brown or grey colors most. With regard to materials for suit, they liked wool solid fabrics with stretch. As for a blouse, they preferred a single color most. There were significant difference between preference suit design and Assumption of buying suit design.

• The Research Journal of the Costume Culture
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• v.17 no.3
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• pp.459-471
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• 2009

The purpose of the study is to examine the effect of VMD image appropriateness in apparel shopping contexts. Two competing models are utilized. The first model is developed from the emotion-cognition theory which explains that environmental cues(i.e., VMD image appropriateness) generate consumers' emotion, and in turn, consumers' behaviors. The second model is developed based on the cognitive theory of emotions and posits that environmental cues stimulates consumers' cognitive perceptions of retail environments, subsequently influencing consumers' emotional and behavioral response. A 2(VMD image appropriateness: high vs. low) between-subjects factorial design experiment was conducted. Female college students(n=592) participated in the experiment. Using structural equation modeling the study found that the emotion-cognition model better explains the effect of VMD image appropriateness on consumers' emotional, cognitive, and behavioral responses.

• Journal of Fashion Business
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• v.13 no.5
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• pp.55-65
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• 2009

Metal complex dyes are usually used to dye amide fiber such as wool, silk and nylon to achieve high concentrated color and excellent color fastness. However, metal complex dyes that contain various heavy metal components cause not only serious environmental problem but also human health. In this study the ordinary 1:2 metal acid dyes and the modified 1:2 metal dyes, which are environmental friendly, are compared and analyzed in existing dyes investigated the trends in the evaluation system of their harmfulness, containing heavy metals and examined exhaustion rates and dyeing characteristics.

• Fashion & Textile Research Journal
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• v.7 no.6
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• pp.641-649
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• 2005

This study is to make pH 9 reduction by adding NaOH to 1, 3, 5, 7, 9, 11% solution of thioglycollic acid, cysteine, cysteamin, to add it on helically winded natural hair and colored hair and leave them for 20, 40, 60 minutes, to add $NaBrO_3$ oxidant for 15 minutes and to compare and analyze the wave form. This study showed the results of permanent using thioglycollic acid, cysteine, cysteamin. In the permanent wave form according to the kind of reductant, concentration, and processing time, there were a little difference between thioglycollic acid and cysteine. But cysteamine not only showed apparent difference but also formed strong and elastic wave. The permanent wave is affected by the diagonosis of hair, the choice of permanent solution and the processing time. Therefore the scientific diagonosis of hair is to be considered first of all. By choosing the kind of solution, the concentration and the processing time according to the results of hair diagonosis and wave form, we can prevent the lengthening and damage of hair.