통합 검색 | Korea Science

이종석;문봉수;송삼섭;홍순명
- 대한전기학회:학술대회논문집
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- 대한전기학회 2009년도 제40회 하계학술대회
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- pp.359_360
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- 2009
KEPCO signed up with LS CABLE as a contractor for HVDC submarine cable construction in February 2009. The desk research has been completed in may 2009. Also, Cable route and the protection method will be selected by November 2009. The tentative cable route between Jindo and Jeju which is consisted of sea farms and shipping route zone will reach almost 105km. The oceanographic survey for the selection of protection method will be carried out and the survey lists are consisted of MBES, SSS, CPT, ADSP. The protection methods such as burial, Concrete Mattress, UP Pipe, Rock Berm will be selected as per each condition of sea area after the oceanographic survey is completed. Kepco has developed variable methods based on the maintenance experience for HVDC submarine cable between HAENAM and JEJU. Based on the such a accumulated know-how, it can be expected for the confidence and stability of the 2nd HVC project to be improved.
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이재걸;윤용범;이윤경;안남성
- 대한전기학회:학술대회논문집
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- 대한전기학회 2006년도 제37회 하계학술대회 논문집 A
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- pp.335-336
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- 2006
최근 보급률이 급격하게 증가하고 있는 소형열병합발전(CHP)의 도입에 대한 전력회사(Utility)의 영향을 분석하기 위해서는 편익과 손실을 함께 고려해야 하는데 CHP의 도입에 대한 편익을 분석하기 위하여 사용되는 회피비용은 크게 에너지회피비용, 설비건설 회피비용, 손실회피비용 그리고 환경회피비용으로 구분된다. 그리고 기존의 전력회사 Utility의 측면에서 CHP 도입으로 인한 전력판매 수입의 감소나 시장점유율 축소도 함께 분석을 해야 한다. 이에 본 논문에서는 CHP보급으로 인한 편익 중 에너지회피비용(Energy Avoided Cost)을 산정하기 위한 효율적인 방안을 제시하고자 한다.
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송근호;이일범;김덕환
- 대한수의학회지
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- 제42권4호
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- pp.545-550
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- 2002
The raccoon dog (Nyctereutes procyonoides) may be infected by Dirofilaria immitis. However, there has been no report on dirofilarial infection in the raccoon dog in Korea. In this study, we report on D. immitis infection in two wild raccoon dogs captured in the Daejeon area. The two raccoon dogs were referred to the Veterinary Teaching Hospital, Chungnam National University for diagnosis of D. immitis infection. The modified Knott's test for the detection of blood D. immitis microfilariae was positive, and serological test (FASTest$^{(R)}$ HW Antigen ELISA kit, Diagnostik Mega Cor, Austria) for D. immitis was positive as well. Additionally, D. immitis microfilariae were differentiated from other microfilariae by using acid phrnphatase histochemical staining (Leucognost-SP$^{(R)}$kit, Diagncstica MERCK, Germany). The two raccoon dogs were necropsed and D. immitis infection was confirmed.
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