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The Role of Interventional Radiology in Treatment of Patients with Acute Trauma: A Pictorial Essay
강경식,이무숙,김두리,김영환 대한영상의학회 2021 대한영상의학회지 Vol.82 No.2
Acute trauma is a common cause of mortality in individuals aged < 40 years. As organ preservation has become important in treating trauma patients, the treatment is shifting from surgical management to non-operative management. A multidisciplinary team approach, including interventional radiology (IR), is essential for the optimal management of trauma patients, as IR plays an important role in injury evaluation and management. IR also contributes significantly to achieving the best clinical outcomes in critically ill trauma patients. This pictorial essay aims to present and summarize various interventional treatments in trauma patients requiring critical care.
康景植,柳志喆 명지대학교 1987 明大論文集 Vol.18 No.-
Classifying the types of forcasting method broadly, they are quantitative method appropriate for long-range forcasting, casual method for short and medium-range forcasting, and time series method for short-range forcasting. In this paper, Winters’ Method in time series method will be considered that are useful for forcasting time series, which has seasonal and trend.
강경식,오영수,나승훈,김태호 명지대학교 공학기술연구소 1992 공학기술연구소 논문집 Vol.7 No.-
본 논문은 재공품 재고를 줄이기 위한 방법으로서 유사성 계수법의 도입에 관하여 서술하였다. 특히 J.R.King의 이론과 Nakornchai의 ROC-2 이론을 비교 하였다. 그 결과로서 ROC-2의 이론은 적은 기계 혹은 부품에서와 같은 시스템에 사용하는 것이 유리하며 또한 기계나 부품의 그룹화가 서로 독립적으로 수렴되지 않아도 된다는 장점이 있다. This paper reprented that work-in-process inventory has been decreased with the application of the similarity coefficient algorithm. Especially, J.R.King's ROC and Nakornchal's ROC-2 algorithm is studied. The analyzed resuits in this paper are as ROC and ROC-2 algorithm have an adventage that it can be used in production system which has many machinary and component and an arbitrary threshold value should be define and many grouping are being performed independently.
표준작업시간과 손실시간에 관한 연구 - Radiator 제조공정의 시간연구사례를 중심으로 -
강경식 한국산업경영시스템학회 1981 공업경영논총 Vol.4 No.5
The object of this paper is to Study the work measurement which is one of the principal technique in work study for the improvement of Productivity in the foundry industry. Most of domestic mechanical enterprise using the expensive foreign machinerise is inoufficient for the standardization of the operation method and time. Therefore, the improvement of operation and productivity through the introduction of the work measurement is an urgent task. Therefore, this paper is contribute to the improvement of operation and to reduce the loss time through the application of the work measurement based on the case study conducted at W-Foundry Corporation. The summary of this study is follows; 1. The measurement of operation efficiency can be accomplished by the standard time. 2. The detailed causes and counter-proposal of loss time can be established, 3. More than 50% of loss time is attributed to c/p.
이승환,송수정,강경식 明知大學校 産業技術硏究所 1998 産業技術硏究所論文集 Vol.17 No.-
New workers who had no experience with variety work condition are exposed at hazardous work situation. Therefore, it is recongnized that industrial safety is very important because the cost which is happened by industrial accident is badly effective safety management by analyzed job of this study are as fallow: when company must provide prefessional training for the safety engineer and analyze safety engineer's job, the accident rate should be reduced. Also, top manager or owner has to change about consideration of safety and try to set the safety job.