• 한국생물공학회:학술대회논문집
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• 한국생물공학회 2005년도 생물공학의 동향(XVI)
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• pp.408-411
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• 2005

대장균을 이용하여 형광단백질을 형질전환하고 배양하면서 그 특성을 관찰하고 형광세기 및 형광 단백질의 크기를 조사하였다.

• 한국주거학회논문집
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• 제13권5호
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• pp.1-8
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• 2002

Contemporary architecture shows complex aspects of various design in form and material. Such trends even change classical materiality and this concept is believed to be the background of current ideas - digital, information, imagination with paradigm. This study inquires the general concept of dematerial. In the process searching for the forming basic background this study understands the characteristic. With characteristics drawn in chapter three, this study show the present status of the architectural expressions in the contemporary house in Korea under its dematerialized situation. And like this, we know fur study about the relation between dematerialization and current architecture, still more Korean present condition.

• 한국의상디자인학회지
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• 제1권1호
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• pp.35-51
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• 1999

This study was aimed to analyze how images of information society were embodied in contemporary fashion design. To find out images of information society expressed in contemporary fashion design, this paper reviewed the characteristics of information society, and, found out six categories of contemporary fashion design in which the information society was expressed. Cyber environment causes techno style clothing which is characterized by the metallic or lustrous material and mechanical message. And interest in new materials increased significantly. Time-space compression makes the meaning of time and space change, therefore the past, present and future are coexist in the contemporary fashion design. The boundaries has loosed, so, heterogeneous materials and colors are used in fashion design all together. Variety and plurality affect expression of individuality and self-concept. Flexibility increased, so, soft and pliable clothing increased, too. Finally, quality of life is considered as more important value than quantity, so, luxurious look and zen style appear. Also, minimalism which is characterized as simplicity and purity affects the contemporary fashion design.

• 한국산학기술학회:학술대회논문집
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• 한국산학기술학회 2011년도 춘계학술논문집 2부
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• pp.529-532
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• 2011

A theoretical model has been studied to describe the sound radiation analysis for structure vibration noise of vehicle tires under the action of random moving line forces. When a tire is analyzed, it had been modeled as curved beams with distributed springs and dash pots that represent the radial, tangential stiffness and damping of tire, respectively. The reaction due to fluid loading on the vibratory response of the curved beam is taken into account. The curved beam is assumed to occupy the plane y=0 and to be axially infinite. The expression for sound power is integrated numerically and the results examined as a function of Mach number, wave-number ratio and stiffness factor. The experimental investigation for structure vibration noise of vehicle tire under the action of random moving line forces has been made. Based on the Spatial Transformation of Sound Field techniques, the sound power and sound radiation are measured. Results strongly suggest that operation condition in the tire material properties and design factors of the tire govern the sound power and sound radiation characteristics.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2009년도 추계 학술논문 발표대회
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• pp.149-152
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• 2009

Recent trends show an increased usage of 'colored concrete', a inorganic pigmented concrete mix, especially in smalll to large scale buildings. However, due to lack of varieties, current usage of colored concrete is limited to the one or two simple color of the time in construction work. so, this study is to investigate the properties of concrete adding temperature reactive pigment. The results of the experiment, the basic material characteristics of concrete such as of compressive strength and slump is affected by the amount rate of adding the temperature reactive pigment. And, it showed the excellent color expression and changing with temperature reactive pigment.

• 아시안잔디학회지
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• 제10권1호
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• pp.21-29
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• 1996

The mathematical expression in the forest and grassland soils to express the general concepts involved in such terms "a soil erosion and soil renewal. " The net addition rate in the forest and grassland soils are represented by an equation of $(S_{rb}-S_{ra})-(S_{eb}-S_{ea})={\int}_a^bR(m, cl, re, b, t )dt-{\int}E(w, r, cl, re, ch, b, t)dt{\gtreqqless}0$ where $S_r$, is renewal soil, $S_e$ is soil erosion, and variable factors are m =parent material of soil, cl=climate, re=relief or topography, ch=soil characteristics, r=rain or water, w=wind, b=biota, and t = time.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2021년도 봄 학술논문 발표대회
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• pp.138-139
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• 2021

The MiDF Cement Composite is a high-performance construction material with low defects that dehydrates surplus water through pressurization and minimizes air gap between particles. In other words, the performance expression of the MiDF cement complex is affected by pressurized conditions. Thus, this study analyzed the physical characteristics of MiDF cement complex according to the power and pressure of the ga-power and the time of application and intends to use it as a basic data for optimal mixing.

• 한국화예디자인학연구
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• 제41호
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• pp.115-132
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• 2019

오늘날 조형예술의 새로운 표현 가능성의 확장은 새로운 재료의 등장과 적용에 힘입은바 크다. 화예디자인 분야에 있어서도 과거의 자연재료 일변도의 경향성에서 벗어나 다양한 새로운 재료를 활용하여 새로운 표현을 추구하는 경향이 발견된다. 본 연구는 그러한 탐구의 하나로 현대적 소재의 특징을 활용하여 화예작품을 창작함에 있어 방법적 접근을 시도한 연구이다. 연구자는 현대적 소재를 활용하여 특별한 효과와 느낌을 연출한 조형작품의 사례를 이미지로 수집하여, 그 특징이 연출되는 이유와 원리를 행동장면분석기법을 사용하여 기술문으로 추출한 후, 다시 이를 근거이론방법론을 적용하여 일련의 이론으로 정리하였다. 구체적으로는, 투명성, 조명, 오브제결합, 소재결합, 반사, 형태구성의 6개 상위 카테고리 안에 24개의 중간 레벨의 이론 그룹과 41개의 하위 레벨의 이론 그룹으로 구성된 총 100개의 가이드라인을 도출하였다. 이를 바탕으로 연구자는 자신의 창작 과정에 도출된 가이드라인을 선택, 적용하여 작품을 전개시킴으로써 그 이론적 체계의 효과성을 실험하였다. 본 연구의 의의는 화예작품 창작에 있어 작가의 표현을 탐구함에 있어 직관적 과정을 보완할 수 있는 방법적 접근의 가능성을 실험한 점에서 찾을 수 있겠다.

• 패션비즈니스
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• 제22권4호
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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.

• 한국실내디자인학회논문집
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• 제19권3호
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• pp.128-135
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• 2010

In this paper, traditional residential architecture in South Korea appear to approach environmental regulation as part of ecological architecture of regional climate controlled environment, according to the characteristics and spatial arrangement, and material to the environment was described as a controlled manner. The scope of this study was not large scale housing construction from traditional chusagotaek, yunjeunggotaek, yangjindang, dokrakdang target was the case. Focusing on examples extracted from Korea first eco-friendly characteristics of traditional residential architecture is an extension of nature to explore space and yard space, and South Korea by way of environmental control that appears in traditional architecture, waterproof, moisture, solar radiation, sunlight, ventilation and air Attributes such as environmental regulation and environmental regulation of space, place and manner of materials were described. Korea's research through more traditional residential architecture of the environmental control and a wide range of environmentally friendly eco-construction was that appeared natural to use energy efficiently, it had been available. Later appeared on the Korea traditional architecture through research on environmental control of environmentally friendly ways to navigate and take advantage of the elements, through continuous research and eco-friendly construction to realize the traditional South Korea could provide a prototype of the modern, I thought I'd had.