• Proceedings of the Korean Radioactive Waste Society Conference
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• 2005.06a
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• pp.421-422
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• 2005

• Proceedings of the Korea Society of Design Studies Conference
• /
• 2003.05a
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• pp.208-209
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• 2003

• Proceedings of the Korea Society of Design Studies Conference
• /
• 2001.05a
• /
• pp.114-115
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• 2001

• 주택과사람들
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• s.200
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• pp.10-15
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• 2007

압구정동 아파트 단지에 사는 정혜련(가명)씨는 똑같은 느낌의 아파트 인테리어를 자신만의 스타일로 고치고 싶었다. 아주 모던하고 심플하며 동시에 알록달록한 컬러에의 느낌까지 담기를 바랬는데, 두 달에 걸친 인테리어 리모델링으로 '꿈속의 집'이 탄생되었다.

• Korean Architects
• /
• v.5 no.4 s.20
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• pp.8-34
• /
• 1970

• Proceedings of the Korean Institute of Surface Engineering Conference
• /
• 2000.11a
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• pp.81-82
• /
• 2000

• Proceedings of the Korean Magnestics Society Conference
• /
• 2014.11a
• /
• pp.41-42
• /
• 2014

• The monthly packaging world
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• s.361
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• pp.65-69
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• 2023

• Journal of the Institute of Electronics and Information Engineers
• /
• v.54 no.1
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• pp.21-25
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• 2017

In this study, we have fabricated Schottky barrier diodes (SBD) on single-crystal ${\beta}-Ga_2O_3$ semiconductor that has received much attention for use in next-generation power devices. The SBD had a Pt/Ti/Au Schottky contact on a $2{\mu}m$ Sn-doped low concentration N-type epitaxial layer. The fabricated device exhibited a breakdown voltage of > 180 V, a specific on-resistance of $1.26m{\Omega}{\cdot}cm^2$, and forward current densities of $77A/cm^2$ at 1 V and $473A/cm^2$ at 1.5 V, which proved the potential for use in power device fabrication.

• Journal of radiological science and technology
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• v.29 no.3
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• pp.133-139
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• 2006

By using CR image pixel data, We examined the way how to calculate the MTF and digital characteristic curve. It can be changed to the text-file(Excel) from a pixel data which was printed with a digital x-ray equipment. In this place, We described the way how to figure out and correct the sharpness of a digital images of the MTF from FUJITA. Excel program was utilized to calculate from radiography of slit. Digital characteristic curve, Line Spread Function, Discrete Fourier Transform, Fast Fourier Transform digital specification curve, were indicated in regular sequence. A big advantage of this method, It can be understood easily and you can get results without costly program and without full knowledge of computer language. It shows many different values by using different correction methods. Therefore we need to be handy with appropriate correction method and we should try many experiments to get a precise MTF figures.