• 융합보안논문지
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• 제13권1호
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• pp.31-36
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• 2013

개인정보보호법이 2011년 제정 공포되면서 정부는 개인정보보호위원회를 중심으로 범정부 개인정보보호 추진 체계를 구축 운영하고 있다. 그러나 법 적용 대상이 광범위한데다 각 산업분야별 전문적인 현안에 대하여 정부주도의 규제에 한계가 있다는 점이 문제점으로 대두되고 있다. 특히 개인정보보호법의 주요 적용 대상인 금융분야는 자본시장통합법의 제정으로 겸업화, 대형화가 전개되고 있고 이에 따른 개인정보의 공유 현상 및 개인정보의 상업적 수요가 증가하고 있는 등 개인정보보호법의 원칙과는 다소 상충적인 양상을 보이고 있다. 본 논문에서는 금융산업의 활성화와 개인정보보호의 합리적 접점을 찾기 위하여 개인정보보호법이 금융권에 미치는 영향과 문제점을 분석하고 향후 법 제도적 과제와 금융당국의 역할을 제시하고자 한다.

• 생태와환경
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• 제37권4호통권109호
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• pp.400-405
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• 2004

동계에 Chikuma 강 중류 수역에서 대규모 하안 보호 공사가 시행된 이후로 강의 하상 구에 급격한 변화가 나타났다. 본 연구는 연속하는 춘계-하계 기간 동안 날도래목 곤충의 일종인 Stenopsyche marmorata의 밀도 유형에 대한 하안 보호 공사의 영향을 평가하기 위해 수행되었다. Light trap을 이용하여 날도래 성충을 포획하여 분석한 결과에 의하면, S. marmorata에 대한 일일 포획의 양상과 포획 개체의 누적 밀도는 공사 전후에 상이하게 나타났다. 즉, 공사 후의 조사 기간 동안일일 포획 성충의 밀도는 약간 증가하였다. 이 결과는 공사 지역에서 S. marmorata 유충 개체군의 연령 구조가 바뀌었고, 하안 보호 공사가 Chikuma강 생태계에 서식하는 날도래 성충의 밀도 패턴에 영향을 미쳤음을 시사한다.

• 한국전자파학회논문지
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• 제19권6호
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• pp.657-662
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• 2008

레이다는 높은 송신 출력과 광대역 주파수를 사용하므로 레이다 상호간의 간섭이 레이다의 탐지 성능에 매우 치명적인 영향을 줄 수 있다. 본 논문에서는 ITU-R에서 권고하는 레이다 국제 간섭 보호 기준에 대한 근거를 제시하고, 지상, 항공, 위성 레이다 종류별 간섭 영향을 분석하여 레이다 상호간 간섭 모델을 정립하였다. 그리고 제시된 간섭 모델을 이용하여 시뮬레이션을 통하여 레이다 운용 환경에 따른 간섭 영향을 분석하였다.

• 한국자동차공학회논문집
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• 제21권6호
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• pp.100-107
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• 2013

Although automotive safety technologies have been developed steadily, the efforts for pedestrian protection still seems to be insufficient. In a car-pedestrian accident, the structures such as the engine under a hood, the lower part of a windshield and the A-pillar are the major causes of fatal pedestrian injuries. Recently, there have been several studies on the active safety system to reduce the pedestrian injuries. The safety system consists of an active hood lift system and a pedestrian airbag. In this research, the safety performance of the active hood lift system and the pedestrian airbag is investigated by using the finite element method. The finite element model of the system is set up based on the head impact test, and the impact analyses are performed. The necessity and the usefulness of the safety system are verified.

• 한국군사과학기술학회지
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• 제16권4호
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• pp.493-500
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• 2013

In this study, it was evaluated the protective performance of the protection material for filed of the army by impact of fragment from the explosion of 155mm artillery shell to propose the improvement items. And it was evaluated the protection materials for structural boby such as corrugated steel plate, concrete block, prevention paint of explosion, aluminum foam and concrete T-wall by impact of fragment of 155mm artillery shells and explosion-induced pressure of C-4 explosive. As a result, protective performance of the existing protective material was superior but reinforcement is necessary for secondary damage because sand is leaking. The protective performance of new protective materials was greater than existing protective materials. And it can be used for protective materials.

• 자동차안전학회지
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• 제6권2호
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• pp.55-60
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• 2014

To verify the performance of roadside safety facilities, strength and occupant protection test are performed by evaluation criteria. Strength test use a truck and occupant protection test use a sedan. Strength perfomance is analyzed pass rate by post lateral resistance of the safety barrier. Occupant protection performance is analyzed from THIV(Theoretical Head Impact Velocity) and PHD(Post-impact Head Deceleration) by crash cushion test.

• 한국정밀공학회지
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• 제24권5호
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• pp.110-117
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• 2007

According to the pedestrian protection regulations of Europe and Japan, the head injury must not exceed a limitation in the defined test condition for the protection of pedestrians from a vehicle crash. However, it is difficult to evaluate the performance of protection because each regulation has different test conditions such as dummy, impact speed and so on. This circumstance needs the development of a model that describes the anthropometry of the crash victim with a sufficient accuracy. We constructed scaled pedestrian dummies using MADYSCALE. Simulations were performed for various crash speeds and pedestrian postures. The scaled Korean dummies and HybridIII dummies were used to compare the pedestrian dynamic behaviors and head injury criteria during the collision. The HIC values of scaled korean dummies were found to be higher than those of Hybrid III dummies. The impact for gait posture was less than that for standing.

• 한국통신학회논문지
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• 제42권1호
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• pp.88-97
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• 2017

With the increasing of the penetration rate of large-scale wind farms, a reliable, highly available and cost-effective communication network is needed. As the failure of a WF communication network will significantly impact the control and real-time monitoring of wind turbines, network reliability should be considered into the WF design process. This paper analyzes the network reliability of different WF configurations for the Southwest Offshore project that is located in Korea. The WF consists of 20 WTs with a total capacity of 60 MW. In this paper, the performance is compared according to a variety of indices such as network unavailability, mean downtime and network cost. To increase the network reliability, partial protection and full protection were investigated as strategies that can overcome the impact of a single point of failure. Furthermore, the reliability performances of different network architectures are analyzed, evaluated and compared.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2022년도 봄 학술논문 발표대회
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• pp.113-114
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• 2022

The purpose of this study is to identify the rear energy transfer amount and time delay capability of the protection panel that has been impated by a projectile and the protection panel reinforced the foam polypropylene on the rear of the fiber reinforced cement itious composites, and compared and analyzed the load resistance capacity, energy dissipation capacity, and impact delay capacity when dynamic extreme load were applied to the specimen.

• International Journal of Quality Innovation
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• 제6권3호
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• pp.173-189
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• 2005

A life-cycle assessment (LCA) is based on the attention given to the environmental protection and concerning the possible impact while producing, making, and consuming products. It includes all environmental concerns and the potential impact of a product's life cycle from raw material procurement, manufacturing, usage, and disposal (that is, from cradle to grave). This study assesses the environmental impact of the ultra pure water process of semiconductor manufacturing by a life-cycle assessment in order to point out the heavy environmental impact process for industry when attempting a balanced point between production and environmental protection. The main purpose of this research is studying the development and application of this technology by setting the ultra pure water of semiconductor manufacturing as a target. We evaluate the environmental impact of the Precoat filter process and the Cation/Anion (C/A) filter process of an ultra pure water manufacturing process. The difference is filter material used produces different water quality and waste material, and has a significant, different environmental influence. Finally, we calculate the cost by engineering economics so as to analyze deeply the minimized environmental impact and suitable process that can be accepted by industry. The structure of this study is mainly combined with a life-cycle assessment by implementing analysis software, using SimaPro as a tool. We clearly understand the environmental impact of ultra pure water of semiconductor used and provide a promotion alternative to the heavy environmental impact items by calculating the environmental impact during a life cycle. At the same time, we specify the cost of reducing the environmental impact by a life-cycle cost analysis.