• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2013.05a
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• pp.175-176
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• 2013

Currently barbola has been considered in Korea. The artistry of it has been studied. Interior design barbola has developed from an art activity to a real life product. Interior design is meant to total design activity to satisfy all condition both function and emotion suited for the goal of interior space human dwells. We study the product technique of optic media barbola sculpture with affection and refinement to use traditional superior onion on optic media and permeability in order to apply the artistry of barbola to interior design. We make real sculpture using it. The mineral electric radiation sheet in this research includes 0.2mm thickness with low power, high brightness, and non-heat. The result of this study contains a new type and narrative beyond the limitation of the traditional barbola. We make power saving lighting sculpture through it.

• Journal of the Korean Society of Floral Art and Design
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• no.43
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• pp.101-122
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• 2020

In this paper, the social paradigm is rapidly changing with the expansion of human consciousness, which has emerged as the development of 20th century science and the influence of cutting-edge media as the search for new forms of flower art sculptures. Is becoming. Accordingly, the purpose of this study is to analyze the interaction relationship of the expression elements of environmentally friendly pressed sculptures in the space as interior materials in the space where customer service is provided. (Research method) After deriving the formative expression characteristics of environmentally friendly pressed flower sculptures, and deriving interactive analysis elements between the servicescape space and humans of the pressed flower sculptures through references, service the flower sculptures for 8 installation cases The expression patterns of the interrelationships in the space of the landscape of the landscape were analyzed. (Results) The characteristics of dynamic formation and continuity were emphasized in the environment-friendly pressed sculpture space, and the interaction that the sympathetic reaction to the natural motif element felt as a new experience in space appeared. In the future, commercial spaces can be actively experienced through natural elements, and users can experience active interactions to create differentiated spaces as spaces where humans and humans coexist.

• JOURNAL OF ELECTRICAL WORLD
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• no.8 s.128
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• pp.2-5
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• 1987

• JOURNAL OF ELECTRICAL WORLD
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• no.8 s.128
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• pp.6-9
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• 1987

• FLOWER RESEARCH JOURNAL
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• v.16 no.1
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• pp.76-84
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• 2008

This study was conducted to find out the cause of discoloration after pressing yellow-colored flowers. Plant materials used were Lilium Asiatic Hybrids, Oncidium spp., Rosa hybrida, $Tulipa{\times}gesneriana$, Antirrhinum majus, Dianthus caryophyllus, Freesia hybrida, Zantedeschia elliottiana, Gerbera jamesonii, Helianthus annuus, and Ranunculus asiaticus. Thickness, ratio of length to width, and water content of petals did not considerably affect discoloration of pressed flowers. Expression of yellow color in petals was caused by carotenoids in Lilium Asiatic Hybrids, Oncidium spp., Rosa hybrida and $Tulipa{\times}gesneriana$, by flavonoids in Antirrhinum majus, Dianthus caryophyllus, Freesia hybrida and Zantedeschia elliottiana, and by coexistence of carotenoids and flavonoids in Gerbera jamesonii, Helianthus annuus and Ranunculus asiaticus. Carotenoids that expressed yellow color in petals affected significantly on discoloration in pressed flowers containing carotenoids alone or both carotenoids and flavonoids. However, discoloration was hardly ever found in yellow-colored species as affected by flavonoids. Dark treatment was effective for almost perfect preservation in color of pressed flowers, while light treatment resulted in severe discoloration.

• FLOWER RESEARCH JOURNAL
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• v.16 no.1
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• pp.49-56
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• 2008

Typical rose flowers, 'Red Corvette (red)', 'Nobless (pink)', 'Golden Metal (yellow)', and 'Rose Yumi (white)', were used as experimental materials to examine flower color changes as affected by pressing method and light treatment for four weeks and eight weeks by 2,000 lux fluorescent light at a 16 hours daylength. Pressing materials in silicagel mat resulted in the least change after pressing and light treatment for all kinds. On the contrary, an electric pressing device caused color to change to brown. Flower colors deteriorated the most by an electric pressing device made in Korea for pink rose; an electric pressing device made in Japan for white rose; and paper sheet made in Korea for red rose. The sequence of degree in severity of color change after pressing was pink, yellow, and white roses. Light treatment brought about the most extreme color change in yellow 'Nobless' rose, while other three cultivars were rather stable in change of color.

• 전기의세계
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• v.28 no.3
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• pp.16-18
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• 1979

우리나라 전력계통의 대규모화 내지 초고압화 추세와 국내 중전기공업계의 비약적 발전에 힘입어, 최근 이방면에 종사하는 국내전문직자간에는 CIGRE애 관한 관심이 점고하고 있고, 전기회관를 중심으로 한 몇몇 단체에서는 CIGRE 국내위원회의 구성과 CIGRE 기구에의 가입을 추진하고 있다. 따라서, 필자는 본지를 통하여 CIGRE에 대한 개괄적인 소개를 하고져 한다.

• 전기의세계
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• v.53 no.4
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• pp.44-51
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• 2004

최근 산업 및 가정에서 소비가 급증되고 있는 전력수요를 충족시키고, 또한 전력 계통의 안정적인 운전을 도모하기 위하여 전력 계통 및 전력 설비들의 공급 전압 규모는 초고압화로 승압 되고 있으며, 설비의 규모는 대형화로 되는 것이 현재의 추세이다. 이러한 배경으로 인하여, 전력 설비에 대한 전기적인 절연특성을 확보하면서 경제적인 비용 절감이 가능한 설비 외형 규모의 콤팩트화를 위하여 선진외국을 비롯하여 국내에서도 투자를 아끼지 않고 있다.(중략)

• 전기의세계
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• v.35 no.12
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• pp.768-775
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• 1986

최근 송전전압의 초고압화에 따른 도체의 코로나에 의한 가청소음 및 라디오, TV장해와선로부근의 전자계 영향, 경관영향등에 대하여 세심한 배려가 요구되고 있다. 본고에서는 송전선의 코로나 및 전자계 영향, 경관영향, 경과지선정에 관하여 각국의 연구실태 및 그 대책에 관하여 서술하였다.

• Horticultural Science & Technology
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• v.31 no.6
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• pp.821-827
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• 2013

The purpose of this study was to investigate the effects of three kinds of horticultural activities (HAs) on attention concentration of elementary students. We selected 20 students using a Wee Class counseling office at J elementary school in Yeongcheon, and divided them into experimental and control groups composed of ten students each. The experimental group participated in three HAs including flower arrangement, planting, and pressed flower. Each HA was composed of three sessions and a session proceeded for a week. For the examinations of attention concentration, two groups responded the questionnaires before a week of the first session and at the end of the 9th session, only the experimental group participated in the measurement using grid by Harris before a week of the first session and at the end of each HA every week. The results of questionnaire survey showed that the scores of problem in emotion and problem in controlling, and the total score decreased 9.2, 7.8, and 19.0 points, respectively (P < 0.05), indicating that the attention concentration of the experimental group improved compared with the control. In the measurements using grid by Harris, the flower arrangement, planting, and pressed flower activities increased the scores by 2.22, 2.49, and 2.41 points compared with the pre-HA of 6.00, respectively (P < 0.05), that means the improvements of attention concentration. At the post-HAs, the flower arrangement, planting, and pressed flower activities increased the scores by 1.12, 1.39 and 1.31 points compared with the control group of 7.10, respectively (P < 0.05). In conclusion, the indoor HAs improved the attention and concentration of elementary students irrespective of kind of activities.