• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2018년도 춘계학술대회
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• pp.472-474
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• 2018

최근 급속한 데이터의 생성으로 인하여 빅데이터 기술이 발전하고 있다. 특히 생체신호를 측정하는 웨어러블 디바이스의 발전으로 인하여 다양한 생체신호가 기하급수적으로 증가하고 있다. 그래서 기하급수적으로 증가한 생체신호의 특징을 파악하여 체계적으로 저장하는 저장소 기술이 필요하다. 본 논문은 생체신호의 특징을 파악하여 생체신호를 저장하는 저장소 설계와 생체신호를 수집하는 기술을 연구하고자 한다.

• 한국자원리싸이클링학회:학술대회논문집
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• 한국자원리싸이클링학회 2001년도 정기총회 특별강연 및 춘계학술연구발표회(2)
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• pp.19-22
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• 2001

In recent years, the creation of waste recycling society has been required to cope with the traditional ways of waste treatments. In accordance with the package recycling law in force, calls for the developments of new waste treatment techniques suitable for 21st century are growing higher. A new ash melting furnace system named Eco Burner Ash Melting Furnace System has been developed. It is a burner type ash melting system in which the fluffs made of the plastics segregated from municipal solid wastes are directly fired at high temperature in the furnace. This system provides an economical ash melting system because plastic wastes or paper scraps that have heretofore been considered hard to recycle are used in compensation for fossil fuel. In this paper, we describe the ash melting test results obtained from a substantiative facility.

• Journal of Trauma and Injury
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• 제28권1호
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• pp.51-54
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• 2015

The incidence of foreign body insertion in the anorectum is rare, however, it is increasing, especially in urban populations. Foreign objects in the anorectum can be of different sizes, shapes and materials. Frangible objects like glass or beakers, and sharp foreign bodies that may easily injure the bowel mucosa are particularly dangerous. Physicians have to consider more innovative options on how to extract these foreign bodies without inciting injury; and, if injury would occur, consider different techniques to repair it, whether transanally or transabdominally, and opt for primary repair, or resection with either anastomosis or stoma creation. Here, I introduce our cases with colorectal foreign bodies and present several literatures to help physicians decide when presented with cases like these.

• 한국정보디스플레이학회:학술대회논문집
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• 한국정보디스플레이학회 2005년도 International Meeting on Information Displayvol.II
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• pp.1123-1126
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• 2005

For creation of low temperature polycrystallinesilicon (LTPS) the line beam excimer laser annealing (ELA) is a well known and established technique in mass production. With introduction of Sequential Lateral Solidification (SLS) some aspects such as crystalline quality, throughput and flexibility regarding the substrate size could be improved, but for OLED manufacturing still further process development is necessary. This paper discusses line beam ELA and SLS techniques that might enable process engineers to make polycrystalline-silicon (poly-Si) films with a high degree of uniformity and quality as required for system on glass (SOG) and active matrix organic light emitting displays (AMOLED). Equipment requirements are discussed and compared to previous standards. SEM images of process examples are shown in order to demonstrate the viability.

• 복식
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• 제53권4호
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• pp.31-47
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• 2003

The purpose of this study was to investigate the Digital Paradigm cords depicted on the Digital Clothing by borrowing nearby fields. Therefore, it will offer not only theoretical data but also databases for product development on functional and aesthetic views even though it is not systematically set up the idea vet. The Digital Paradigm cords of Interactivity. Nonlinearity and Combination in the Digital Clothing were determined. This study found that Interactivity Paradigm cord was expressed by the interaction of clothing and computer, the techniques of built in·attach·detach·fragment of the Digital Clothing at the external indicators, and maintained this personalizing that was pursued comprehension and the shape and silhouette of the existed clothing, that Nonlinearity Paradigm cord was able to overcome the limitation of a successively approach, in other words the discontinuous moving possibilities of time and space, that Combination Paradigm cord was contained creative concept without fixed ideas through coordination of Digital Clothing that was combination. continuous creation, changes and process between heterogeneous factors. In conclusion, introduction of the new Digital Paradigm is going to accelerate on lasting development and research.

• International Journal of Concrete Structures and Materials
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• 제8권4호
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• pp.327-333
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• 2014

The objective of this work was to examine the influence of carbonation on the microstructure of cement materials. Different materials, which were CEM I mortar and paste, CEM II mortar and paste, were carbonated at $20^{\circ}C$, 65 % relative humidity and 20 % of $CO_2$ concentration. The specific surface area and pore size distribution were determined from two methods: nitrogen adsorption and water adsorption. The results showed that: (1) nitrogen adsorption and water adsorption do not cover the same porous domains and thus, we observed conflicts in the results obtained by these two techniques; (2) the CEM II based materials seemed to be more sensible to a creation of mesoporosity after carbonation than the CEM I based materials. The results of this study also helped to explain why observations in the literature diverge greatly on the influence of carbonation on specific surface area.

• 한국생활과학회지
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• 제5권2호
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• pp.145-159
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• 1996

Surrealism was originated from the influence of dadaism as one of the new movement in the 20th C. That movement denied the traditional art form, searched the man's inner consciousness and subconsciousness, and discovered automatism as a means to realize this. In this paper, 1 studied the relationship between fashion and art trend, investigating the influence which surrealistic idea and its expression made on modern fashion. Surrealism has expanded and developed the creation of fashion for the 20th century, by supplying a new and good idea th fashion design, and in the coming 21th C., it will greatly contribute to the development for future form of clothes, carrying out the essential function of clothes, which is called the expression of human nature in the harmonization with man.

• 아태비즈니스연구
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• 제2권2호
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• pp.1-35
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• 2011

Facing information overload in today's complex environments, managers look to a concise set of marketing metrics to provide direction for marketing decision making. While there have been several papers dealing with the theoretical aspects of dashboard creation, no research creates and tests a dashboard using scientific techniques. This study develops and demonstrates an empirical approach to dashboard metric selection. In a fast moving consumer goods category, this research selects leading indicators for national-brand and store-brand sales and revenue premium performance from 99 brand-specific and relative-to-competition variables including price, brand equity, usage occasions, and multiple measures of awareness, trial/usage, purchase intent, and liking/satisfaction. Plotting impact size and wear-in time reveals that different kinds of variables predict sales at distinct lead times, which implies that managerial action may be taken to turn the metrics around before performance itself declines.

• 한국실내디자인학회논문집
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• 제22권1호
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• pp.97-104
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• 2013

This study aims at finding out the characteristics and influences of Libeskind's early drawing works through comparisons of each drawing. The importance of his experimental drawing works is not only their uniqueness but also relationship to creation and development of his architecture. Libeskind's musical and educational background had great impacts on forming his early drawings. A series of drawings including 'Micromegas', 'Chamberworks', and 'Theatrum Mundi' shows variety and experiments about reconstruction of three dimensional architectural fragments, abstractive line drawing and plane oriented painting. Libeskind himself cease to experiment drawing techniques but their characteristics still remain in his sketches, diagram and conceptual drawings. In spite of influences of undergraduate design studios, theoretical background of graduate studies, their experimental features are due to his continuous endeavor to make and develop his drawing skills and contents. As a result, his early drawings act as media and way to communicate and develop his concepts.

• 동력기계공학회지
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• 제9권1호
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• pp.57-63
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• 2005

In the calendar and the advertising catalog, the surface is usually coated by coating polypropylene film. The delamination failure of coating film depends on surface roughness and quality of the substrate paper. In this paper, the mechanisms of delamination failure between the coating film and the paper is investigated by using the root cause analysis as one of techniques of reliability evaluation. The papers used in failure analysis are three kind products made by two domestic and one foreign companies. It found that the main causes of delamination failure between the coating film and the paper were the creation of microvoids caused by shape of filler and their growth caused by contraction of paper.