• Title/Summary/Keyword: 윤정섭

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우리나라 도시 재개발 수법과 그 문제점

  • Yun, Jeong-Seop
    • The Science & Technology
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    • v.4 no.3 s.15
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    • pp.10-15
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    • 1971

  • 1.일반적논의 1.재개발 방식 2.재개발지구선정(시행지구) 3.재개발조사 2.우리나라에서의 재개발상의 문제점 3.우리나라에 서의 재개발의 Case Study (서울ㆍ부산) 4.결론

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Surgical Treatment of Atrioventricular Node Reentrant Tachycardia; 2 Cases Report ` (방실결절 회귀성 빈맥의 수술적 치료)

  • 윤정섭
    • Journal of Chest Surgery
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    • v.26 no.5
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    • pp.403-408
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    • 1993

  • The atrioventricular node reentrant tachycardia[AVNRT] is a common type of supraventricular tachycardias. Recently we experienced two cases of AVNRT. One is AVNRT with severe aortic regurgitation[grade IV] and the other is AVNRT with patent ductus arteriosus. Dissection of perinodal tissue has been successfully carried out in the beating heart under the normothermic cardiopulmonary bypass, and aortic valve replacement and ligation of patent ductus arteriosus were also performed, respectively. Postoperatively, permanent atrioventricular block was not occured and AVNRT was not developed during the follow up. We propose that the surgical dissection of perinodal tissue is a simple and effective treatment for the patient with refractory AVNRT.

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ICT융합 Industry4.0S(조선해양)

  • Jeong, Su-Jin;Yun, Jeong-Seop;Ha, Chang-Seok;Jeong, Jae-Hun;Choe, Jae-Deuk;Kim, Dae-Man;Lee, Sang-Seok;Park, Jin-Pyo;Park, Min-Sik
    • Bulletin of the Society of Naval Architects of Korea
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    • v.55 no.2
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    • pp.3-8
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    • 2018

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