• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2015.07a
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• pp.280-281
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• 2015

해사영어는 SMCP(표준해사통신용어)를 기반으로 하는 특수목적영어의 한 분야로 콘텐츠 개발을 비롯한 학습과 훈련을 지원할 수 있는 해사영어훈련기관을 통해 효과적인 학습과 훈련이 제공되어 진다면 교육생을 단기간에 그 구사 능력을 상당한 수준에 이르게 할 수 있다. 이 연구에서는 우리나라 해양분야의 국제 경쟁력을 제고하고 새로운 일자리 창출을 위해 필수적인 해양산업 종사자들의 영어구사 능력개발을 위한 해사영어훈련센터(METC)의 필요성과 설립방안을 제시한다.

• Applied Microscopy
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• v.40 no.4
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• pp.201-209
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• 2010

Korean traditional herbs, especially Anemarrhena asphodeloides (A. asphodeloides), Salvia miltiorrhiza (S. miltiorrhiza), and Terminalia chebula (T. chebula) have been known to have the immunomodulatory, anti-tumor, and anti-inflammatory effects. However, direct cellular mechanism underlying the mast cell-mediated anaphylaxis-like reaction has poorly been understood. In the present study, the effects of the methanol extracts of A. asphodeloides (MEAA), S. miltiorrhiza (MESM), and T. chebula (METC) on anaphylactic reaction were investigated. Using in vitro and in vivo experiments, the influences of MEAA, MESM, and METC on the compound 48/80-induced anaphylaxis-like reaction and mast cell activation, and IgEmediated PCA were examined. Results are below; 1) MEAA, MESM, and METC significantly inhibited systemic anaphylaxis-like reaction, ear swelling response, and IgE-mediated PCA. 2) the compound 48/80-induced mast cell degranulation, histamine release of rat peritoneal mast cells (RPMC) were significantly inhibited by the pretreatment with MEAA, MESM, and METC, and 3) the compound 48/80-induced calcium influx in RPMC was significantly inhibited by the pretreatment with MEAA, MESM, and METC. These results suggest that MEAA, MESM, and METC may be an activity to inhibit the compound 48/80-induced or anti-DNP IgE-mediated anaphylactic reactions by blocking histamine release and calcium uptake into RPMC. MEAA, MESM, and METC potentially may serve as an effective therapeutic tool for allergic diseases.

• Journal of Korea Technology Innovation Society
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• v.2 no.1
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• pp.104-117
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• 1999

The R&D paradigm for the Materials Technologies involving Environmental Consciousness(MTEC) is sought in this paper with an emphasis on the background and importance of the METC. In this paper the MTEC is defined as "Green Materials Technology", and the Green Materials Technology is classified into four categories based on life cycle of the materials; \circled1Ecomaterials technology(materials design), \circled2Envimatec technology (manufacturing process), \circled3Materials life technology (use & maintenance) and \circled4Materials recycling technology (waste disposal). Each these four categories was introduced. In conclusion, the main R&D field and strategies for the four categories of the Green Materials Technology were suggested.