• 경영과정보연구
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• 제19권
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• pp.1-15
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• 2006

The concept of portfolio is rarely understood and used in R&D management field. The conventional management technique in selecting R&D projects is scoring each projects and choosing projects based on the scores which are determined during evaluation. As a collection of good stocks is not necessarily a good stock portfolio, a collection of good R&D projects is not always a good R&D project portfolio. In this paper, framework and practical technique for constructing a R&D project portfolio are introduced. This technique can be easily applied in private and plublic R&D institutes.

• 한국콘크리트학회:학술대회논문집
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• 한국콘크리트학회 1998년도 가을 학술발표대회 논문집(III)
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• pp.900-905
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• 1998

This study is about quality test of parmament form for practical application. Nowdays domestic building market in the face of 3D, in addition to construction cost increase, materials lack problems and opening a building market to foreign countries, is trying to find out the efficient ways of overcoming these problems. So the efficiacy of form work to technical improvement will contribute a practical permanent form in field through quality test of permmament form. In this paper, we examined the total system of form erections and evaluated the structural permament of columns and beams.

• 한국진공학회:학술대회논문집
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• 한국진공학회 2009년도 제38회 동계학술대회 초록집
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• pp.39-39
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• 2010

There have been many efforts to utilize the outstanding properties of graphene for macroscopic applications such as transparent conducting films useful for flexible/stretchable electronics. However, the lack of efficient synthesis, transfer, and doping methods limited the scale and the quality needed for the practical production of graphene films. In this presentation, we introduce ultra-large scale (~30 inch) synthesis and roll-to-roll transfer of graphene films showing excellent electrical and physical properties suitable for practical applications. Considering the outstanding scalability/processibility of roll-to-roll and CVD methods and the extraordinary flexibility/conductivity of graphene films, we expect the commercial production and application electrodes replacing the use of ITO can be realized in near future.

• 대한설비공학회지:설비저널
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• 제26권5호
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• pp.345-353
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• 1997

• 한국농공학회:학술대회논문집
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• 한국농공학회 2004년도 학술발표논문집
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• pp.112-112
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• 2004

• 무역상무연구
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• 제3권
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• pp.7-47
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• 1992

• 한국환경생태학회:학술대회논문집
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• 한국환경생태학회 2004년도 정기총회 및 학술논문 발표회
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• pp.95-96
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• 2004

• 한국마린엔지니어링학회:학술대회논문집
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• 한국마린엔지니어링학회 2012년도 전기공동학술대회 논문집
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• pp.101-101
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• 2012

• 콘크리트학회지
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• 제16권1호
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• pp.33-38
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• 2004

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• 제11권2호
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• pp.161-178
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• 2000

놀이정신치료의 역사와 분류를 통해 놀이정신치료의 다양한 발전 과정을 살펴보았고, 놀이의 기능과 임상적 응용을 통해 기본 개념과 실제적 요소를 짚어보았으며 주요 치료적 접근에서는 대표적 치료 방법인 정신분석적 기법과 비지시적 치료의 이론과 실제기법을 정리하여 소개하였다. 또한 놀이치료에서의 발달론적 접근을 이해하기 위해 발달과정으로서의 놀이, 그 치료적 적용, 인지발달적 측면 그리고 치료과정에 대해 조명해 보았다.