• NEWSLETTER 전기공업
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• no.96-23 s.168
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• pp.15-22
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• 1996

• Proceedings of the KIEE Conference
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• 2009.07a
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• pp.2045_2046
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• 2009

광역상수도관에 대하여 외면부식직접평가(ECDA)를 실시하였다. ECDA평가는 과거 방식이력 등에 대한 사전검사, CIPS-DCVG-비저항 측정의 3단계 간접검사를 통해서 배관의 부식가능성이 큰 지점을 검출하여 위험성 우선순위를 판정하고 최종적으로 굴착을 통한 직접 검사 우선순위를 선정하였다. 직접 검사후 사후단계로 수집한 모든 데이터를 종합적으로 분석하여 검사구간의 건전성을 종합 평가를 하였다. 이러한 검사기법을 도입함으로써 배관의 부식위험지역을 파악하고 적절한 조치를 취할 수 있는 체계적인 근거를 마련한 것으로 판단하였다.

• Journal of Korean Society of Transportation
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• v.22 no.4 s.75
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• pp.57-68
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• 2004

It is very important to construct advanced recall systems in aspects of developing auto industry through strengthening international competitive power, as well as protecting the lives from traffic crashes by vehicle defects. Under the self-certification system, there may be high probability to be defected vehicles because vehicles are sold without testing and approval of governmental sides, even though the system was introduced to give an autonomy to manufactures. Accordingly, it is not optional, but essential concerns to build advanced recall system. As a result of analysis, manufacturers and consumers ask for improvements of domestic recall systems. In this study, policy guidelines were provided on the basis of analyses on several regulations and questionnaires of consumers and manufacturers. The policy guidelines are clearness of recall subjects, prompt collection of vehicle defect information, objective determination of vehicle defects, continuous monitoring of vehicle recalls, etc.

• The Korean Society of Law and Medicine
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• v.18 no.1
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• pp.265-295
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• 2017

Breast tissue is composed of skin, mammary gland(including lactiferous duct), subcutaneous fat layer. The anatomical position is on the anterior chest wall(the outside of the chest cavity) but not on the inside of the thorax. Therefore, when the internal organs in the thoracic cavity are defined and expressed as 'organs' and the internal organs of each are labeled for a long time, for the breast located outside the thoracic cavity, it is thought that there is considerable difficulty in defining and recognizing the breast tissue as organs. For this reason, it is necessary to discourage the controversy over whether or not the breast is contained in the chest(or intra-thoracic cavity). In order to completely exclude it, it is assumed that the "chest-abdomen" can be called the "intra-thoraxic or intra-abdominal." But it is difficult to change the terms in various laws and regulations, I think that it would be necessary to insert only the clue clause "Breasts are excluded" in the detailed criteria for grading. In order to include it, it is necessary to change the terms of the ordinance or to say that the breast is exceptionally included.