• Title/Summary/Keyword: 지구화

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하반기 수도권택지지구 분양시장 뜨겁다

  • 한국주택협회
    • 주택과사람들
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    • s.184
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    • pp.18-21
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    • 2005

  • "수도권 택지개발지구 분양은 작년 화성 동탄 분양을 시작으로 올해 하반기에는 하남 풍산, 남양주 가운, 화성 향남, 파주 운정 등 수도권 택지개발 분양이 본격화 될 전망이다. 그러나 판교를 비롯해 수도권 내 주요 택지개발지구에 공영개발 방식이 적용되고 전매제한 기간이 연장되면 수익성은 당초 예상치에 크게 못 미칠 것으로 보인다. 11월 예정된 판교택지지구도 현재로서는 불투명한 상황이다. 무작정 판교분양만을 기다리면서 청약통장을"

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Neutron Irradiation Effects on the Magnetic Properties in Fe87Zr7B6 Amorphous Alloy (비정질 Fe87Zr7B6 합금의 중성자 조사량에 따른 자기적 특성변화)

  • Kim, Kyeong-Sup;Kim, Hyo-Chol;Yu, Seong-Cho
    • Journal of the Korean Magnetics Society
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    • v.15 no.1
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    • pp.12-16
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    • 2005

  • The $Fe_{87}Zr_{7}B_{6}$ amorphous alloy after neutron irradiation are studied hysteresis loop and complex permeability measurements. The total integration fluence of fast neutrons is varied from $1.92{\times}10^{14}$ to $4.85{\times}10^{16}n_{f1}cm^{-2}$. After neutron irradiation, the imaginary part of complex permeability in low frequency region decreased due to the decrease of wall motion, but the permeability in high frequency region increased due to the enhancement of rotational magnetization. The measurement of hysteresis loop showed the increase of magnetic softness, related to rotational magnetization, but saturation magnetization was decreased in neutron irradiation sample.

  • https://doi.org/10.4283/JKMS.2005.15.1.012 인용 PDF KSCI

Managing Ocean Diversity in Global Change and Globalisation (지구적 변화와 지구화 시대의 해양 다양성)

  • Adalberto Vallega
    • Journal of the Korean Geographical Society
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    • v.38 no.6
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    • pp.961-970
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    • 2003

  • The 1972 United Nations Conference on the Human Environment sparked off actions aimed at protecting the ocean on all scales. Physical science was essentially in the foreground, and the ecological dimension remained in the background as well. During the following two decades, ocean uses increased and spread unexpectedly, and there was an urgent need for management patterns to deal with coastal areas, regional seas, and with the ocean as a whole. Meanwhile, mainly thanks to the Man and the Biosphere (MAB) programme, the ecological dimension of the environmental issue became more evident, while the concept of sustainable development was designed by the World Commission on Environment and Development (1987). As far as the ocean is concerned, by adopting Agenda 21, the 1992 Conference on Environment and Development (UNCED) could neither embrace a wholly ecology-oriented policy, nor adopt the concept of sustainable development in its whole extent. This circumstance encourages efforts to consider the ocean from an effective ecological perspective, and to explore how cultural and ecological systems have interacted. Hence the concept of diversity becomes an increasingly key factor.

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