엘리엇의 초기 시에 나타난 성적 좌절

최종수 한국T.S.엘리엇학회 2005 T.S. 엘리엇 연구 Vol.15 No.2

When one reads Eliot's early poems, he or she reads many scenes in which a narrator or character suffers from fruitless sexual desire or sexual frustration. For a long time many critics have not interpreted them as Eliot's “personal and wholly insignificant grouse against life”(Facsimile 1), but as a critical view on the spiritual sterility of twentieth century Western civilization. However, through examining his biographical facts of his painful marriage life, this essay contends that his painful marriage life, endless humility and patient love lead to his production of marvelous literary works of ingenuity.

Removal of As(III) using Ferrate(VI) Encapsulated with Polymer

최종수,( Lakshmi Prasanna Lingamdinne ),최유림,이수현,( Koduru Janardhan Reddy ),양재규,장윤영 한국공업화학회 2019 한국공업화학회 연구논문 초록집 Vol.2019 No.0

Ferrate(VI) has been proven to be an effective material for the oxidation of As(III). But Ferrate(VI) is easily reduced by environmental impact, causing reduction of reaction activity. So it needs to prevent reduction using encapsulating agent. In this study, paraffin and ethyl-cellulose was used for encapsulating agent which is porous allowing solutes to diffuse and come in contact slowly with the ferrate(VI) encapsulated (@Ferrate). It was well characterized by X-ray photoelectron Spectroscopy (XPS), X-ray diffraction analysis (XRD), Transmission electron microscopy (TEM) and Brunauer-Emmett-Teller (BET) surface area analysis. The mechanism of As(III) oxidation and subsequent adsorption of As(V) was investigated through the pH effect, dosage effect, kinetic models.

직교배열표 실험계획법에 의한 심해 연약지반용 무한궤도차량의 견인성능에 대한 실험적 연구

최종수,홍섭,이태희,김형우 한국해양과학기술원 2004 Ocean and Polar Research Vol.26 No.2

This paper is concerned with an experimental investigation about tractive performance of a tracked vehicle on extremely soft soil. A tracked vehicle model with principal dimensions of 0.9 m(L) × 0.75 m(B) × 0.4 m(H) and the weight of 167 kg was constructed with a pair of driving chain links driven by two AC-servo motors. The tracks are configured with detachable grousers with variable span. Deep seabed was simulated by means of bentonite-water mixture in a soil bin of 6.0 m(L) × 3.7 m(B) × 0.7 m(H). Slip of vehicle and driving torque of motor were measured with respect to experimental variables; grouser span, grouser chevron angle, driving speed, drawbar-pull weight, position of center-of-gravity and weight. L8 orthogonal array is adopted for DOE (Design Of Experiment). The effects of experiment variables on traction performance are evaluated.

정부부채의 경제적 효과에 관한 소고

최종수 전주대학교 사회과학연구원 ( 구 사회과학종합연구소 ) 2004 社會科學論叢 Vol.19 No.2

지상발표 : 대장의 Inflammatory polyp 1례

최종수,심경보,현진해 대한소화기학회 1981 대한소화기학회 추계학술대회 Vol.1981 No.-

음성통신 , 영상통신 및 신호처리 관련분야

최종수 대한전자공학회 1994 대한전자공학회 워크샵 Vol.1994 No.-

Technical Considerations for Successful Implementation of a Barcode-based Medication System in Hospital

최종수,김동수 대한의료정보학회 2009 Healthcare Informatics Research Vol.15 No.3

Objective: To identify the technical considerations in implementing a barcode-based medication system and propose practical solutions for successful implementation of the system. In order to reduce medical errors related to medication and blood transfusion, we analyze various factors that hinder the successful implementation of the barcode-based medication system and discuss issues involved in the effective adoption of such a system. Methods: The barcode-based medication system of this research uses one-dimensional, barcode bands on patients’ wrists and two-dimensional barcodes attached to drug bags and blood bags. PDAs with barcode reading capability and wireless networking function are used, which enables Point of Care. The business process for applying the developed system and the current status of the system usage are analyzed. Results: The factors causing a variety of system failures in the demonstration and pilot periods were identified and categorized as including PDA malfunction, PDA battery discharge due to users’ carelessness, confusion in reading barcodes and so on. Conclusions: It is expected that the analyzed obstructive factors and the proposed technical considerations addressed in this paper can help other hospitals implement similar barcode-based medication systems successfully. Ultimately, this research will contribute to reducing medical errors and improving quality of patient care.

The Uses of the Smartphone for Doctors: An Empirical Study from Samsung Medical Center

최종수,이병기,박종환,최계숙,정재곤,박승우,이풍렬 대한의료정보학회 2011 Healthcare Informatics Research Vol.17 No.2

Objectives: In healthcare, mobile computing made possible by smartphones is becoming an important tool among healthcare professionals. However, currently there is very little research into the effectiveness of such applications of technology. This study aims to present a framework for a smartphone application to give doctors mobile access to patient information,then review the consequences of its use and discuss its future direction. Methods: Since 2003 when Samsung Medical Center introduced its first mobile application, a need to develop a new application targeting the latest smartphone technology was identified. To that end, an application named Dr. SMART S was officially launched on December 22nd, 2010. Results:We analyzed the usage data of the application for a month until April 25th, 2011. On average, 170 doctors (13% of the entire body of doctors) logged on 2.4 times per day and that number keeps growing. The number was uniformly distributed across all working hours, with exceptions of heavy accesses around 6-8 AM and 4-6 PM when doctors do their regular rounds to see the patients. The most commonly accessed content was inpatient information, this constituted 78.6% of all accesses, within this 50% was to accesses lab results. Conclusions: Looking at the usage data, we can see the use of Dr. SMART S by doctors is growing in sync with the popularity of smartphones. Since u-Health seem an inevitable future trend, a more rigorous study needs to be conducted on how such mobile applications as Dr. SMART S affect the quality of care and patient safety to derive directions for further improvements.

Cost-Benefit Analysis of Electronic Medical Record System at a Tertiary Care Hospital

최종수,이우백,이풍렬 대한의료정보학회 2013 Healthcare Informatics Research Vol.19 No.3

Objectives: Although Electronic Medical Record (EMR) systems provide various benefits, there are both advantages and disadvantages regarding its cost-effectiveness. This study analyzed the economic effects of EMR systems using a cost-benefit analysis based on the differential costs of managerial accounting. Methods: Samsung Medical Center (SMC) is a general hospital in Korea that developed an EMR system for outpatients from 2006 to 2008. This study measured the total costs and benefits during an 8-year period after EMR adoption. The costs include the system costs of building the EMR and the costs incurred in smoothing its adoption. The benefits included cost reductions after its adoption and additional revenues from both remodeling of paper-chart storage areas and medical transcriptionists’ contribution. The measured amounts were discounted by SMC’s expected interest rate to calculate the net present value (NPV), benefit-cost ratio (BCR), and discounted payback period (DPP). Results: During the analysis period, the cumulative NPV and the BCR were US$3,617 thousand and 1.23, respectively. The DPP was about 6.18 years. Conclusions: Although the adoption of an EMR resulted in overall growth in administrative costs, it is cost-effective since the cumulative NPV was positive. The positive NPV was attributed to both cost reductions and additional revenues. EMR adoption is not so attractive to management in that the DPP is longer than 5 years at 6.18 and the BCR is near 1 at 1.23. However, an EMR is a worthwhile investment, seeing that this study did not include any qualitative benefits and that the paper-chart system was cost-centric.

Impact of Doctors’ Resistance on Success of Drug Utilization Review System

최종수,윤성현,김동수,박승우 대한의료정보학회 2014 Healthcare Informatics Research Vol.20 No.2

Objectives: The drug utilization review (DUR) system, which checks any conflict event of medications, contributes to improve patient safety. One of the important barriers in its adoption is doctors’ resistance. This study aimed to analyze the impacts of doctors’ resistance on the success of the DUR system. Methods: This study adopted an augmented the DeLone and McLean Information System (D&M IS) Success Model (2003), which used doctors’ resistance as a socio-technological measure. This study framework is the same as that of the D&M IS Success Model in that it is based on qualities, such as system, information, and services. The major difference is that this study excluded the variable ‘use’ because it was not statistically significant for mandatory systems. A survey of doctors who used computers to enter prescriptions was conducted at a Korean tertiary hospital in February 2012. Results: This study is very meaningful in that it is the first study to explore the success factors of the DUR system associated with doctors’ resistance. Doctors’ resistance to the DUR system was not statistically associated with user usefulness, whereas it affected user satisfaction. Conclusions: The results indicate that doctors still complain of discomfort in using the DUR system in the outpatient clinical setting, even though they admit that it contributes to patient safety. To mitigate doctors’ resistance and raise user satisfaction, more opinions from doctors regarding the DUR system have to be considered and have to be reflected in the system.