• Korean Journal of Human Ecology
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• v.11 no.1
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• pp.13-29
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• 2002

This study was performed to discuss how to develop policies to support social participation by full-time housewives, from the perspectives of human resource development and utilization. This study focused on three areas of potential human resource development: (a) labor force participation (b) social education (c) volunteerism. It analyzed the related "social infrastructures," especially labor market situation and child care systems. The current governmental policies and other social programs implemented by various institutions as well as the relevant literatures were reviewed. The preliminary policy proposals outlined in this study were evaluated by the policy developers and experts through several hearings and discussions. Programs proposed from this study were as follows : (a) programs to support housewives who wish to find employment or create a self-owned business, (b) educational programs exclusively offered for full time housewives, and (c) programs to award certificates and rewards and to create paid employment tied to volunteer work. In addition, the ways how to ameliorate the gender discrimination by changing the labor and social environments and institutionalizing the child care were discussed.

• Korean Journal of Human Ecology
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• v.16 no.2
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• pp.407-419
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• 2007

The purpose of this study was to identify the effect of four clothing cues dot pattern size and ground field of color area ratio on dress's wearer image. The experimental materials developed for this study are a set of stimuli and response scales(The 7-point semantic). The stimuli were 30 color pictures manipulated with the combination of dot pattern size, dot pattern on background of color area ratio and neutral dress's using computer simulation. The subjects were 180 female undergraduates living students in Gyeong-nam. The result of this study are as follows: Image factor of the stimulus was composed of 5 different components (visibility, gracefulness, attractiveness, cuteness, womanly). Especially, Neutral color combination independently influenced the every components. In regarding the effect of interaction between each variable, the combination of dot pattern on background of color area ratio, dot pattern size on the combination had cuteness, womanly.

• Journal of the Korean Society for information Management
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• v.24 no.1 s.63
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• pp.147-164
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• 2007

This study proposes additional service pages for users, researchers, institutions to activate academic institutional repository which captures, disseminates, and manages various academic resources, i.e. theses, dissertations, journal articles, research reports, and so on. The research methods include literature study, case study, and site analysis on the current homepages of Ewha Womans University faculties & institutions. As a result, components and functions of additional service pages such as researchers' pages are suggested. Additional service pages will be made it possible for researchers to submit their products willingly and for academic institutional repositories to activate their services and improve content recruitment in the end.

• Journal of Fashion Business
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• v.21 no.4
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• pp.34-43
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• 2017

Paperweave wallcoveing is necessary to develop new designs based on the analysis of global trend and reflection of Korean traditional image to improve commercial value in the worldwide market. The purpose of this study was to understand design trend and share valuable data by product analyzing of major paperweave wallcovering brands - Yeomyung (Korea), Phillip Jeffries (USA) and Omexco (Belgium). In the dominant color, the largest proportion is YR. Analysis of each brand color, Omexco is using the widest range of colors, the colors of each brand uses an exclusive of its own brand compared to other brands are Green (Yeomyung), Blue (Phillip Jeffries), Red (Omexco). The number of colors, Yeomyung and Philip Jeffries have a high ratio of bi-color, Omexco is revealing various color expression methods such as 55% solid color, two or three multi-color are each half of the balance. Analysis of weaving, Yeomyung has a high ratio of balanced plain, at number of mixture, Yeomyung and Phillip Jeffries are using mostly paper-yarn but Omexco is using multi-mixture materials in some part of theirs. Regarding analysis of finishing, all three brands are mostly selling unfinished paperweave wallcovering but some solid coated are appearing at Yeomyung and Omexco. Yeomyung has more foil transfer compared with the other brands, Phillip Jeffries has some digital printed products.

• Journal of Fashion Business
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• v.22 no.4
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• pp.47-58
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• 2018

The Belgian textile wallcovering has the following background. The unique oceanic climate is optimized for flax. Beginning in the thirteenth century, British wool was produced for export to Britain or neighboring countries. Since the 15th century, Flemish paintings were influenced by color implementations, and these colors have influenced the developments of tapestry and art. Since that time, tapestry and paintings combined with paper technologies and Oriental civilizations, such as silk, that had been developed through trade ports, have been transformed into the form of current wallcoverings. Belgium produces the highest quality textile wallcovering using natural materials i.e., a combination of irregular and modern materials, and the implementation of different colors. The Belgian textile wallcovering is also a good representation of nature at the Heimtextil 2018, It provides a wide range of colors while retaining the best styles for wallcoverings in Belgium. The characteristics of Belgian wall coverings are: First, the high proportion of achromatic colors, especially the white ones, are analyzed for current trends. Second, it expresses the characteristics of materials by using only one material. This not only shows a high level of understanding of natural materials, but also shows a high level of development in terms of processing technology. Thirdly, linen was made into a formative expression using wrinkle processing and by printing geometric patterns, the rough texture of natural materials was expressed in harmony with modern patterns.

• Journal of the Korean Society of Safety
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• v.27 no.5
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• pp.211-218
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• 2012

Two experiment are planed to identify driver's safe driving behaviour by curve radius, road surface condition in curve section. At four-lane and two-lane road, conducted experiments are check on driver's feeling of safety that 30 subjects do not feel discomfort. And using the data from these experiments, this study compare physical speed (not slipping, fall our of the road) with safety driving speed(drivers felt a comfortable and safe speed) each curve radius and fiver road surface condition(drying, wet, rain, snow and ice). As a result, safe driving behaviour factors that are derived to curve radius of 100m units, five road surface conditions enable to represent quantitative analysis of driver's discomfort. This study will develop road design method and evaluation reflected ergonomic aspects.

• Korean Journal of Human Ecology
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• v.15 no.4
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• pp.597-609
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• 2006

The purpose of the research was to compare the preference of coloration of traditional Korean dress according to tone variation of green jacket by Korean and American women college students. The results of research can be summarized as follows. Korean students preferred skirt of vivid red color and light green jacket, but American students did not like it. Korean students did not like the skirt and jacket of same color, but American students preferred it. Both Korean and American students preferred skirt and jacket of different tone. Korean students liked skirt of dull blue and jacket of light dull green, skirt of dark blue and jacket of vivid, dull green. American students liked skirt of vivid violet and jacket of vivid dull, dark green. They also liked skirt of light yellow and jacket of light green, light skirt of blue, violet and jacket of light, dull, dark green, skirt of dark blue and vivid, light, dull gueen, skirt of dark violet and jacket of dull, dark green.

• Journal of Powder Materials
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• v.18 no.6
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• pp.538-545
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• 2011

This study shows that catalytic activity of bimetallic RhPt nanoparticle arrays under CO oxidation can be tuned by varying the size and composition of nanoparticles. The tuning of size of RhPt nanoparticles was achieved by changing concentration of rhodium and platinum precursors in one-step polyol synthesis. Two-dimensional RhPt bimetallic nanoparticle arrays in different size and composition were prepared through Langmuir-Blodgett thin film technique. CO oxidation was carried out on these two-dimensional nanoparticle arrays, revealing higher activity on the smaller nanoparticles compared to the bigger nanoparticles. X-ray photoelectron spectroscopy (XPS) results indicate the preferential surface segregation of Rh compared to Pt on the smaller nanoparticles, which is consistent with the thermodynamic analysis. Because the catalytic activity is associated with differences in the rates of $O_2$ dissociative adsorption between Pt and Rh, this paper suppose that the surface segregation of Rh on the smaller bimetallic nanoparticles is responsible for the higher catalytic activity in CO oxidation. This result suggests a control mechanism of catalytic activity via synthetic approaches of colloid nanoparticles, with possible application in rational design of nanocatalysts.

• Journal of the Korean Society of Propulsion Engineers
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• v.20 no.5
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• pp.1-8
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• 2016

Micro turbojet engine test and infrared signal measurement were conducted to understand the characteristics of the engine performance and infrared signal with the variants of the exhaust nozzle configuration. A cone type nozzle and five rectangle type nozzles which has aspect ratio from one to five were used for the experimental work. The results show that there are not much difference between cone and rectangle nozzles of the thrust and specific fuel consumption. However infrared signal from exhaust gas become smaller as increasing aspect ratio.

• Physical Therapy Korea
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• v.2 no.1
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• pp.14-20
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• 1995

The purpose of this study was to measure and compare the skin temperature over the exercised muscle and corresponding non-exercised muscle after unilateral isokinetic exercise using digital thermography. Thirty-two young healthy volunteers with no history of knee injury were tested. After isokinetic exercise at 60 degree per second angular velocity using the right leg in a climatic chamber at ambient temperature of $23-26^{\circ}C$, skin temperature of the anterior thigh was tested. After exercise, the skin temperature of both the right and left leg had fallen significantly. The skin temperature of the exercised leg fell less than that of the non-exercised leg. The fall in skin temperature after work was not due to increased evaporative cooling, but was the result of segmental vasoconstriction probably caused reflexly in the spinal cord by non-thermal afferents from exercising muscle or moving tissues. The effect of thermoregulatory vasodilation was reduced by reflex vasoconstriction caused by non-thermal factors such as catecholamine.