• 통상정보연구
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• 제14권1호
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• pp.3-22
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• 2012

본 논문에서는 중국정부가 취한 반덤핑 규제와 일본정부가 취한 반덤핑 규제조치의 특징을 분석하고, 중국의 대 일본산 제품에 대한 반덤핑 규제에 영향을 미치는 중국의 GDP 성장률, 실업률, 무역수지, 중 일 무역수지, 수입침투도 등과의 관계를 실증 분석함으로써 중국의 반덤핑 조치결정과 중국의 거시 경제변수들 간의 관계를 확인하고자 하였다. 1997년부터 2010년까지 분기별 자료를 바탕으로 실증분석을 한 결과 중국의 거시경제 변수 중에서 실업률, 중국의 대 일본 무역수지 부분은 중국 정부의 일본제품에 대한 보호무역 압력에 막대한 영향을 미친다고 볼 수 있고, 반면에 중국의 전체적인 무역수지, 수입침투도는 일본산 제품에 대한 중국의 반덤핑 규제 등 보호무역 조치로서 영향력이 없다고 나타냈다. 또한 중국의 실질 GDP가 증가하고 있기 때문에 일본산 제품에 대한 반덤핑 규제조치의 큰 영향력이 없다고 판단할 수 있다. 이러한 실증분석을 바탕으로 볼 때, 중국은 한국에 대해서도 매년 무역수지 적자를 보고 있어 이를 감축시키고 한국과의 경쟁산업 보호를 위해 보호무역 정책으로서 반덤핑 규제를 적극적으로 활용할 것으로 보인다. 따라서 우리는 한 중 FTA 협상시 중국정부에서 자의적으로 반덤핑 규제를 하지 못하도록 하는 장치 마련이 필요하다고 판단된다.

• Journal of Radiation Protection and Research
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• 제43권3호
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• pp.97-106
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• 2018

Background: A cargo container scanner using a high-energy X-ray generates a fan beam X-ray to acquire a transmitted image. Because the generated X-rays by LINAC may affect the image quality and radiation protection of the system, it is necessary to acquire accurate information about the generated X-ray beam distribution. In this paper, a diode-based multi-channel spatial dose measuring device for measuring the X-ray dose distribution developed for measuring the high energy X-ray beam distribution of the container scanner is described. Materials and Methods: The developed high-energy X-ray spatial dose distribution measuring device can measure the spatial distribution of X-rays using 128 diode-based X-ray sensors. And precise measurement of the beam distribution is possible through automatic positioning in the vertical and horizontal directions. The response characteristics of the measurement system were evaluated by comparing the signal gain difference of each pixel, response linearity according to X-ray incident dose change, evaluation of resolution, and measurement of two-dimensional spatial beam distribution. Results and Discussion: As a result, it was found that the difference between the maximum value and the minimum value of the response signal according to the incident position showed a difference of about 10%, and the response signal was linearly increased. And it has been confirmed that high-resolution and two-dimensional measurements are possible. Conclusion: The developed X-ray spatial dose measuring device was evaluated as suitable for dose measurement of high energy X-ray through confirmation of linearity of response signal, spatial uniformity, high resolution measuring ability and ability to measure spatial dose. We will perform precise measurement of the X-ray beamline in the container scanning system using the X-ray spatial dose distribution measuring device developed through this research.

• 한국재난정보학회 논문집
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• 제15권1호
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• pp.49-66
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• 2019

연구목적: 본 연구는 드론의 테러위협으로부터 민간 다중이용시설이 안전하고 유익하게 사용될 수 있도록, 민간시설의 드론테러 방어를 위한 법제도의 개선방안을 제시하고자 한다. 연구방법:연구를 위해 국가가 민간시설에 대해 시행하고 있는 대테러활동 운영실태를 조사 분석하였으며, 국외의 모범사례를 기술하고 비교하여 국내에 필요한 드론테러에 대한 국가 대테러정책의 방향을 제시하고 있다. 연구 결과: 국내 드론테러에 대한 법제도 한계점에 대하여 연구한 결과, 국내 적용 가능한 안티드론 기술을 구축 활용하기 어려워짐에 따라 드론테러에 대한 위협 뿐만 아니라, 사생활 침해, 스토킹 등의 범죄에도 취약점이 드러났다. "전파법과" 정보보호관련 법률 등 국민의 안전에 관한 법률은 안티드론기술의 도입을 방해하는 장애요인이 되고 있으므로 본 논문에서 제시하고 있는 법제도의 개선이 요구된다. 결론: 본 연구를 통해 민간시설 드론테러 취약요인과 피해경감대책의 법제도적 한계점과 개선방안을 하였다. 따라서 본 연구의 개선방안을 검토하여 드론테러의 대책방안이 마련되어야 한다.

• 플랜트 저널
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• 제16권3호
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• pp.47-52
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• 2020

본 연구에서는 알루미늄으로 제작된 심해 장비의 부식 저항 능력 향상시키기 위해 알루미늄 부식 방지 방법과 측정방법을 조사하였다. 조사된 부식 방지 방법은 Cathodic Protection(음극화 보호), Conversion Coating, Anodizing, 및 Organic Coating이었다. 그리고 간단하게 조사된 측정 방법은 Scanning Electron Microscope (SEM), Electrochemical Impedance Spectroscopy (EIS), Glow discharge optical emission spectrum spectroscopy (GD-OES), Fourier Transform Infrared Spectroscopy (FT-IR), Transmission Electron Microscopy (TEM), X-ray Photoelectron Spectroscopy (XPS), Scanning Vibrating Electrode Technique (SVET), Contact Angle(접촉각), Interfacial Tension (경계면 장력)이었다. 알루미늄 부식을 방지하기 위해 널리 사용되는 방법은 Anodizing과 Organic Coating이었으며, 부식 측정을 위해서는 여러 방법들이 골고루 사용되었다. 그 중 많이 사용되는 방법은 표면의 구조를 관찰하 위한 SEM과 부식 저항 능력을 측정하기 위한 접촉각 측정이었다.

• Journal of Radiation Protection and Research
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• 제42권4호
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• pp.205-211
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• 2017

Background: Radiation is used in a variety of areas, but it also poses potential risks. Although radiation is often used with great effectiveness in many applications, people perceive potential risks associated with radiation and feel anxious about the possibility of radiation exposure. Various methods of measuring radiation doses have been developed, but there is no way for the general public to measure their doses with ease. Currently, many people use smartphones, which provide information about the location of an individual phone through network connections. If a smartphone application could be developed for measuring radiation dosage, it would be a very effective way to measure individuals' radiation doses. Thus, we conducted a survey study to assess the social acceptance of such a technology by the general public and their intent to use that technology to measure radiation doses, as well as to investigate whether such an intention is correlated with anxiety and attitudes toward the use of radiation. Materials and Methods: A nationwide online survey was conducted among 355 Koreans who were 20 years old or older. Results and Discussion: Significant differences were found between the genders in attitudes, perceptions of radiation risk, and fears of exposure to radiation. However, a significant difference according to age was observed only in the intent to use a smartphone dose measurement application. Attitudes towards the use of radiation exerted a negative effect on radiation risk perception and exposure anxiety, whereas attitudes towards the use of radiation, risk perception, and anxiety about exposure were found to have a positive impact on the intent to use a smartphone application for dose measurements. Conclusion: A survey-based study was conducted to investigate how the general public perceives radiation and to examine the acceptability of a smartphone application as a personal dose monitoring device. If such an application is developed, it could be used not only to monitor an individual's dose, but also to contribute to radiation safety information infrastructure by mapping radiation in different areas, which could be utilized as a useful basis for radiation research.

• 한국화재소방학회논문지
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• 제24권2호
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• pp.126-132
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• 2010

2006년 1월 9일부터 시행되고 있는 주택 성능 등급 표시제도는 능동적(Active)대책으로서의 인명안전 확보에 대해 어느 정도의 등가성을 확보 할 수 있는 소방시설의 품질 및 성능 향상에 관한 내용을 포함하는 것으로 화재 안전의 확보차원에서 매우 바람직한 방향의 정책이라 보여 진다. 본 연구는 현재 국내에서 시행되고 있는 주택성능등급 표시제도의 항목 중 "화재-소방" 분야의 등급시행 활성화를 위해 각 성능 등급 분야에 대한 이론적 배경을 고찰하고 세부 평가 방식에 대한 합리적 개선점을 도출하기 위해 수행되었다. 연구 결과, 현행 주택 성능등급 제도에 따른 "화재-소방" 분야의 성능 향상을 위해서는 성능 등급 세부 항목에 대한 배점 기준을 상향시키는 제도적 정부 시책이 우선적으로 뒷받침 되어야 하고, 아울러 소방 관계법 규정의 시급한 관련 법규 제정이 필요 하다는 전제조건이 선결되어야함을 알 수 있었고, 이를 바탕으로 현행 세부 평가기준에 대한 개선안을 제시하였다.

• Strategy21
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• 통권37호
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• pp.193-241
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• 2015

China, Japan and Korea are the world's top 10 energy consumers, and so very interested in the development of seabed hydrocarbon resources in order to meet their energy demands. The East China Sea is the tri-junction area where three countries' entitlements on the maritime boundaries are overlapped. There are abundant oil reserves in the East China Sea, and therefore competitions among countries are growing to get control of them. Although these countries have concluded the bilateral agreements to jointly develop resources in the East China Sea, they do not function as well. Because joint development and management of seabed petroleum resources can lead to stable development system, and to lower possibility of legal and political disputes, the needs for joint development agreement among three countries are urgent. Meanwhile, Northeast Asian seas are semi-closed seas, which are geographically closed and vulnerable to marine pollution. Moreover there are a lot of nuclear power plants in coastal area, and seabed petroleum resources are being developed. So it is likely to occur nuclear and oil spill accidents. Fukushima nuclear disaster and Bohai Bay oil spill accident in 2011 are the cases to exhibit the potential of major marine pollution accidents in this area. It is anticipated that the risks become higher because power plants and offshore oil platforms are extending gradually. Therefore, the ways to seek the joint marine environmental protection agreement focused on regulation of nuclear power plant and offshore oil platform have to be considered. In this paper, we try to find the way to make joint development and joint environmental protection agreement in Northeast Asian seas. We concentrate on the measure to drive joint development of seabed petroleum deposits in East China Sea's overlap area, despite of maritime delimitation and territorial disputes, and we try to drive joint marine environmental protection system to respond to marine pollution and accidents due to offshore oil platform and nuclear power plants. Through these consideration, we seek solutions to deal with lack of energy, disputes of maritime territorial and boundary delimitation, and marine pollution in Northeast Asia.

• 한국화재소방학회:학술대회논문집
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• 한국화재소방학회 2008년도 추계학술논문발표회 논문집
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• pp.289-293
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• 2008

In performance-based on fire safety design of buildings, design fires are assumed to be relatively coarse information on potential combustible objects described by its name, weight, size and main constituent materials. As early as 1970s, researchers from Japan has employed various methods of research regarding combustibles investigations. In result, researchers came up with one method that is being presently used. Therefore, our country basis in collection of data for combustibles yielded average measure, receipt rate of furniture usage and execution of combustible investigations to occupancy zone of university respondents. We have found out problem about excessive usage of multi-outlet extensions through research.

• 한국중재학회지:중재연구
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• 제20권2호
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• pp.151-171
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• 2010

This paper investigates the consumer arbitration practices In the U.S. The key issue in consumer arbitration is how to protect the individual consumers from the loss of their legal rights stemming from the arbitration agreement with the business. In the U.S., the major legal doctrines to protect individual consumer include the voluntary-knowing-intelligent doctrine, unconscionability doctrine, and void contract. Even though the US courts are favorable to the enforceability of arbitration agreement, they strictly apply the contract law theories in deciding the existence of arbitration agreement, providing a strong common law protection for the consumers in arbitration. However, the practices for protection of consumers in arbitration in Korea are not mature yet. If consumer arbitration is widely adopted into B to C contracts, a protective measure for individual consumer can be found in the Act of Clause Regulation providing that the business has duty to explain the relevant clause in the adhesive contracts.

• International Journal of Fuzzy Logic and Intelligent Systems
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• 제12권1호
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• pp.53-59
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• 2012

As the Privacy Act is in force in Korea, the subject of protection responsibility is increased, and continuous efforts are made to protect privacy in overseas countries, as can be seen by standard drafts related to privacy protection. However, the reality is that a formal privacy manual or guidelines are insufficient to help cope with the rapid changes and privacy leak caused by TGIF(Twitter-Google-iPhone-Facebook) these days, and practical effects cannot be expected, even though measures are taken. This paper propose a standard format for satisfying the ISO/IEC 29101 "Privacy Reference Architecture" and shows an implementation example for equipping with forensic readiness capturing indications of the incident rapidly and coming up with an effective counter measure when privacy information is disclosed.