• 한국정보컨버전스학회논문지
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• 제7권1호
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• pp.1-16
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• 2014

본 연구는 병역제도와 관련하여 병역의무의 비리 척결(剔抉)을 위해서 대체복무/전환복무자 등 병역자원관리의 체계적 정비의 필요성이 논의되는 현실에 비추어 다원화되어 있는 징집구조를 병무청으로 일원화한다면, 병역자원관리가 효율적으로 관리될 것이라는 판단을 전제로 한다. 병무청이 중심이 되는 병역자원관리의 일원화는 병역자원의 체계적 관리로 병역자원 판단, 계획수립의 효율성 정확성을 제고할 수 있다고 판단되며, 이를 통해서 대체복무/전환복무자간 자원관리의 일관성 유지로 자원별 복무지침 등 형평성을 제고하고, 국민민원인 등 접근성 및 양질의 서비스 제공이 실현될 수 있으며, 병무의 일원화도 실현됨으로써 병역의무의 이행과 관련한 형평성이 제고되리라 생각된다. 따라서 본 연구는 국방의 의무를 수행하는 병역주체에 대한 인적자원관리의 일원화를 달성할 수 있는 방안을 모색하고 있다.

• 한국산학기술학회논문지
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• 제15권4호
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• pp.2123-2133
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• 2014

본 연구의 목적은 국내에서 개발되거나 또는 수입되는 교수-학습용 교재 교구의 인증 시스템 개발 방향과 가능성에 대한 방안을 논의하는데 있다. 유아교육 현장에서 교재 및 교구는 제3의 교사라 할 정도로 그 중요성과 효과성이 크다. 또한 교재의 상업화, 보편화의 추세로 수많은 교재 교구가 개발되고 있어 이러한 교재 교구에 대한 질적 확보 및 판단이 요구되고 있다. 따라서 현장에서 용이하게 사용할 수 있는 우수한 질의 교구를 개발, 유지, 관리하는 전문 인증시스템의 필요성이 대두된다. 본고에서는 현 상황에서의 교재교구 인증 시스템을 살펴보고 이러한 시스템이 가지고 있는 문제점을 파악하여 바람직한 교재 교구 인증 시스템 개발에 대한 방향을 제시하고자 한다.

• 한국지능시스템학회논문지
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• 제25권4호
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• pp.369-376
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• 2015

정수장 유입수에 포함된 다양한 유기물을 제거하기 위하여 약품을 주입하고 있으나 적정 주입률 결정은 4~7시간 후에나 탁도를 통하여 확인 가능함에 따라 실시간 피드백 제어가 불가하다. 또한 실험실에서 실시하는 Jar-Test 및 운영자의 경험에 따른 수동운전은 유기물 특성 및 수질 변화로 인하여 실험 및 휴먼에러가 발생할 수 있다. 특히 야간/주말 등에는 실험을 실시할 수 없어 운영자 판단에 의한 간헐적 변경만이 이루어지고 있다. 따라서 지능제어 알고리즘을 이용한 적정 약품 주입률을 학습하여 실시간 약품 주입과 주입량 감소로 원가절감을 달성코자 하였다.

• 한국의상디자인학회지
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• 제18권1호
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• pp.35-50
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• 2016

As the fashion industry increasingly fierce competition in the market we are elements of product quality can only be differentiated through a difficult period. Because academia and strengthen brand image and measures proposed business, a way to strengthen advertising and promotional marketing. However, this action reminds consumers that have a direct feel of the experience with the product is very easy to see, but counterproductive when advertising and contradictions. Korean fashion brand has sufficient capacity in this part of the judgment, because reason can not spread to the global luxury fashion brand. This study analyzed who help give identity to the domestic fashion luxury brand global strategy angry, it is part of the goal of the current development and product strategy features. Export capabilities, improve product identification components for their product development strategy has been carried out case studies and the recommendations based on this identity-based international luxury fashion brand analysis. The concept of product identification is not strong, the lack of previous studies of this study also adopted the international luxury fashion brand case studies, based on the country. The importance of product identification and product identification research methods derived from the characteristic side also granular component. Then there is the need to achieve national identity customized product development strategy for domestic enterprises to further expand the practice target. This will help enhance the competitiveness of the domestic apparel design.

• 한국콘텐츠학회논문지
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• 제11권12호
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• pp.919-930
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• 2011

도로는 사회간접자본 중 하나로서 지속적으로 관리되어야 그 기능을 발휘할 수 있는 국가의 중요한 자산이다. 지금까지는 도로를 포장관리시스템이라는 체계로 관리하여 왔다. 이 포장관리시스템은 시설물유지관리차원에서 사회기반시설을 관리하는 것으로서 주로 관리자 관점에서 공학적 판단을 기준으로 최소의 비용으로 공용수명을 최대화하는 모델이다. 그러나 경제발전으로 국민의 소득수준이 올라감에 따라 삶의 질에 대한 요구도 증가하고 있어 이제는 납세자로서 국민의 동의는 국가의 정책을 결정하는데 중요한 변수로 작용하기 시작했다. 따라서 사용자 관점의 평가는 이러한 요구를 해결하는 출발점이 되었다. 이런 관점으로 평가하기 위한 척도로서 서비스 수준(Level of Service: LoS) 이라는 것이 사용되기 시작했으며, 이를 시설물 자산관리에 활용하려는 여러 가지 시도가 있다. 본 논문에서는 LoS를 척도로 활용하는 한국형통합 자산관리체계(Korea Total Asset Management-40: KTAM-40)를 적용한 도로포장자산관리시스템의 정보기술아키텍처 중에 응용아키텍처와 데이터아키텍처를 설계하고 이것이 KTAM-40의 요구조건을 충족시키는지를 밝히고자 한다.

• 방사성폐기물학회지
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• 제12권4호
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• pp.335-344
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• 2014

우리나라 중 저준위 방사성폐기물의 처분시설개발을 위해 Safety Case 종합프로그램을 구축하였다. Safety Case 종합프로그램은 단계별 처분시설 종합개발을 위한 안전성판단과 계획수립을 목적으로 IAEA 등 국제기준을 참고하여 국내 환경에 적합하도록 구축하였다. 처분시설 종합안전성 확보체계는 최적화전략, 강건성전략, 논증가능성전략 및 심층방어전략에 따라 안전목표와 안전원칙을 만족하도록 구성하였다. 처분시설의 안전성은 평가기반의 품질에 따라 불확실성 저감을 위한 단계별 안전성평가와 안전성 수준의 확인 및 의사결정판단을 위한 다양한 신뢰성증진을 통해서 확보하도록 하였다.

• 대한전기학회논문지:전력기술부문A
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• 제53권1호
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• pp.22-30
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• 2004

As an information-oriented society comes, many people use PC and depend on database that network server has. However, the online data can be missed when a blackout happens and also a power failure effects on standard of judgment on Power Quality. Thus, it is reason of a trend using interruption-free live-line work when a trouble happens to power system. However, the 83％ among the number of people who receive an electric shock experience when a laborer is doing interruption-free live-line works. In interruption-free method, the education and the training problem has been issued. However, we have a few instructors for that training. Furthermore, the trainees have short training period, just 4 weeks. In this paper, to develope the method that has no restriction of a time and place and reduce the wasteful materials, immersion type virtual reality(or environment) technology is used. The users of a 3D immersion type VR training system can interact with the system by doing same action in the real safe environment. Thus, it can be valuable to apply this training system to a dangerous work like as "Interruption-free live-line work exchanging COS(Cut-Out-Switch)". In this program, the user works with a instruction on the window and speaker and can't work other tasks until each part of the task completed. The workers using this system can use their hands and viewpoint movement as he is in a real environment but the trainee can't use all parts and senses of a real body with the current VR technology. Despite of this weak point, when we consider the trends of improvement in electrical devices and communication technology, we can say that 3D graphic VR application has a high potentiality.

• Asian Pacific Journal of Cancer Prevention
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• 제14권10호
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• pp.6085-6088
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• 2013

Prostate specidic antigen (PSA) and digital rectal examination (DRE) are the known predictive factors for positive prostate biopsies differing according to the age, region and race. There have been only very limited studies about the impact of PSA on histological findings at prostate biopsy in Turkey. The aim of this study was to evaluate the impact of PSA and clinical stage on histologic findings of prostate biopsy in men older than 75 years of age as a first study in the Turkish population. A total of 1,645 consecutive prostate biopsies were included, with 194 men aged 75 or older. Cancer was identified in 104 patients (53.6%). Of the 104 positive biopsies, Gleason scores were less than 7 in 53 (49%) patients, 7 or greater in 51 (51%) patients. Positive prostate biopsies were significantly correlated with advanced age (p=0.0001), abnormal DRE (p=0.0001) and raised PSA (p=0.0001). The prostate volume was significantly correlated with advanced age especially in prostate cancer patients over 75 years, compared with those under 75 (p=0.0001). These results are useful for counseling men older than 75 years for prostate cancer detection. However, PCa screening decisions are currently based on urologist judgment and detection of latent asymptomatic disease is an important concern regarding costs, overdiagnosis, overtreatment and quality of life (QOL) for men aged 75 years and older. Healthy old patients with a long life expectancy need to be carefully evaluated for eligibility for PCa screening.

• Journal of Welding and Joining
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• 제26권6호
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• pp.81-91
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• 2008

The weldability of resistance spot welding of TRIP1180 steels for automobile components investigated enhance in order to achieve understanding of weld fracture during tensile-shear strength (TSS) test. The main failure modes for spot welds of TRIP1180 steels were nugget pullout and interfacial fracture. The peak load to cause a weld interfacial failure was found to be related to fracture toughness of the weld and the weld diameter. Although interfacial fracture occurred in the spot welded samples, the load-carrying capacity of the weld was high and not significantly affected by the fracture mode. Substantial part of the weld exhibits the characteristic dimple (or elongated dimple) fractures on interfacial fractured surface also, dimple fracture areas were drawmatically increased with heat input which is propotional to the applied weld current. In spite of the high hardness values associated with the martensite microstructures due to high cooling rate. The high load-carrying ability of the weld is directly associated with the area of ductile fracture occurred in weld. Therefore, the judgment of the quality of resistance spot welds in TRIP1180 steels, the load-carrying capacity of the weld should be considered as an important factor than fracture mode.

• 대한간호학회지
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• 제33권1호
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• pp.122-129
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• 2003

Purpose: The purpose of this study is to examine the difference of direct nursing activity and patient outcomes as mortality rate, complication rate, readmission rate and length of stay related to graded fee of nursing management for inpatient. Method: The subjects of this study were 44 general hospitals with more than 500 beds. Data totaled to 86,044 claims provided to inpatients in Jan. 2001 requested by an electronic data interchange from a Health Insurance Review Agency. The data was analyzed by SPSS win(ver.10.0) and statistical methods used were frequency, one-way ANOVA, $X^2$-Test and regression. Result: Synthetic judgment through performance index and 95% confidence interval, direct nursing activity showed to provided adequate quality of nursing care on 2nd, 3rd, 4th and 6th nursing degree. Also, patient outcomes showed difference by graded fee of nursing management for inpatient. Mortality rate of 2nd was the lowest with P.I. 67.9, 3rd, 5th, 6th, 4th in order. In case of complication rate, 2nd, 3rd and 4th were lower than other nursing degree. Readmission rate of 4th and 5th was the lowest. Length of stay of 2nd was the shortest with P.I. 88.3, 3rd, 4th, 5th, 4th, 6th in order. Conclusion: The findings from this study showed that, the higher nurse-to-patient ratio, the greater amount of direct nursing care activity for the patient. Also, the more direct nursing activities influenced a lower mortality rate, complication rate and readmission rate, shorter length of stay.