• 수산경영론집
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• 제34권1호
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• pp.9-30
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• 2003

This paper tries to suggest a rational proposal for the distribution of compensation of common property fisheries damages caused by a large scale coastal reclamation. For the purpose the paper introduces the approach of alternative cost of the use of fishing ground. The background of the paper is the legal conflict between tenants and non-tenants, both of whom are common owners of seaweed cultivation ground, in the distribution of compensation for damages. In principal, so far as the seaweed cultivation right is a common property of the fishing association, the compensation is also a common property of it. Therefore the distribution method of the compensation entirely depends on the decision of the association. But in case that the numbers of non-tenants is larger than those of tenants, the distribution of the compensation is usually unfavorable to the tenants even though the latter is the key contributor to the realization of present value of the common property. The paper aims to show an appropriate distribution method based on the economic principle of optimal distribution. In others words, the value added to the economic value of alternative use of the fishing ground should be distributed to the tenants. the value amount of alternative use of the fishing ground should be equally distributed to the members of the association.

• 대한안전경영과학회지
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• 제9권5호
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• pp.103-110
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• 2007

To build a most efficient and competitive warehouse, need to reflect tenants various opinions in advance such as location, rentable size, leasing terms, rental, configuration of the building, building structure, traffic flow and amenities. Thus a survey for major tenants which are logistics, retailers and manufactures should be done to figure out potential demand and marketing strategy to lead to be a competitive warehouse. However above survey is time consuming work and requires high cost involvement thus to avoid such an inefficient process and to facilitate investors prompt and right decision making, there should be a tool which helps to make a decision process easier with simple key factors. In other word, we have used above mentioned 'Demand Approach' so far but here I am introducing 'Factors Comparison' which reflects location factors and facility factors. I derived Kwang-myung logistics park's proper rental rate through 'Demand Approach' which analyzed Seoul Metropolitan area's rental warehouse status and rents, and also defined a size of potential demand area and rental. And this report compared the result with an outcome of 'Factors Comparison' then compared each methods and drew a conclusion of 'Factors Comparion's better convenience and efficiency.

• 대한전자공학회논문지TC
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• 제45권8호
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• pp.47-52
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• 2008

좌우현 합성 선로 메타재질구조 쎌 형식인 UWB 대역통과여파기의 저지특성을 향상시키기 위해, 메타재질특성을 유지하면서도 소형화라는 설계목적에 적합한 저역통과여파기 개념을 제안한다. 따라서 대역통과여파기 자체는 파장의 0.25배보다 훨씬 작게 만들어지고, 이는 인터디지틀 결합기와 접지된 스텁으로 구성되며, 전후에 대칭형 소형 저역통과 블록을 가진다. 설계결과는, 예상대로, 관내파장의 1/8의 크기, 대역폭 100%, 1dB 이하의 삽입손실, 평탄한 군지연, 우수한 반사손실 특성을 보인다.

• 복식문화연구
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• 제11권6호
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• pp.867-878
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• 2003

The purpose of this study is to provide basic data for improvement in worker's uniform in both scientific and efficient ways. To make this procedure right, we brought the focus of the study into the present condition of working uniform in various machinery plants. The study was enforced by questionnaire and personal interview. The subjects of the survey were the 264 workers working in mechanical industry in Seoul. The results obtained from the researches by methods above are as follows. The level of satisfaction, on the whole, with their uniforms failed to reach the average level with the result of 2.97. The reason would be they have not been very contented with colors and materials. The level of satisfaction of color was only 2.76, far less reaching the average score 3. In detail, they complained color is dull, dark, too much solid and outdated. Surprisingly, the level of satisfaction with materials turned out to be really low as the materials used get dirty easily, doesn't draw moisture away from the skin quickly transport to surface making wearer more comfortable and doesn't have plenty of air moving out. According to statistics of population, the level of satisfaction of uniform on the whole differed from the point of age, gender, categories of industry, one's professional experience and income level.

• 한국안전학회지
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• 제20권4호
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• pp.97-105
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• 2005

As construction project is becoming larger, construction progress and works are more various and complex according to recent Korean construction tendency. The growth of construction induces much pollution on the progress of construction and the problems due to the construction pollution are raised into social problem strongly, because it is increasing the need on the quality of lift and the desire of clean environment. This study aimed to seek far the effective solving plan of the construction popular complaints by surveying the real condition of construction popular complaints and analyzing the cause and tansaction period of popular complaints. For this study, the laws related and popular complaints were analysed focusing on the documents in low district offices of Gwangju from 2000 to 2004. As a result, the types of construction popular complaints were divided into 17 and the causes were as follows in order: crack and subsidence of ground(14.90%), infringement of private life(11.55%), noise(10.80%), infringement of a right to sunshine(10.07%) and breakdown(6.7%). Consequently, it is considered that these complaints are occurred by physical and environmental causes.

• 응용통계연구
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• 제11권2호
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• pp.269-285
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• 1998

임상시험연구의 설계에서 적절한 표본수의 결정은 매우 중요한 문제 중의 하나이다. 본 논문에서는 생존분포를 비교하기 위한 여러 가지 방법들을 소개하고, 각 방법에서의 가정들을 고찰하였다. 또한 다양한 상황에서의 표본수와 검정력 등을 비교제시하고 모의실험을 통해 각 방법들의 이론상의 검정력과 실제 검정력을 알아보았다 그 결과로서 의학연구자들이 처한 여러 상황에 적합한 표본수의 결정방법을 제시하였다.

• 대한안전경영과학회지
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• 제5권4호
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• pp.31-44
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• 2003

Domestic industry calamity rate did decrease in large numbers by many efforts of the safety and health organizations. But that is low yet among the OECD countries. Calamities are started In most work inexperience and safety consciousness absence. So, we can know that education is how important. Domestic small and medium enterprises are in trend that industrial accident is increased by deterioration of hardware, not enough preparedness of safety equipments. But, the safety and health education had not been utilized so far effectively and applied systematically. Therefore, the most important among many means to reduce calamity is the safety and health education. An efficient education will supply suitable knowledge and technology to work people. And that will lead to prevent accident by building right habit and attitude. This research did the survey about problems of education that is enforced in small and medium enterprises. That survey is done to three groups of workers, administrators and managers. We compared domestic safety and health education system and advanced foreign system. And, analyzed problems and presented a solution. Finally, this research presented efficient operation model of the safety and health education suitable to domestic medium and small enterprises.

• Journal of Magnetics
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• 제5권1호
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• pp.23-25
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• 2000

We have investigated the effects of Ar and$O_2$-ion milling on the exchange coupling field ($H_{ex}$) and coercive field ($H_c$) at the interfaces between substrates and NiO/NiFe films, to understand the exchange biasing mechanism. The $O_2$-ion milling was successfully performed by means of the electron cyclotron resonance (ECR) process. We found that the local roughness gradient of the NiO surface increased by $O_2$-ion milling. The ratio of $H_{ex}/H_c$ increased from 0.87 to 1.77, whereas $H_c$ decreased by almost a half as a results of the ion milling. The decrease in $H_c$could be interpreted as due to the refinement of magnetic domain size, which arose from the increase of the local roughness gradient of the NiO surface. The decrease in low $H_c$, and increase in $H_{ex}$ in NiO spin valves by ECR-ion milling are in the right direction far use in magnetoresistance (MR) heads.

• 반도체디스플레이기술학회지
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• 제17권2호
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• pp.76-80
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• 2018

In recent years, with the development of automobile technology, smart system technology that assists safe driving has been developed. A camera is installed on the front and rear of the vehicle as well as on the left and right sides to detect and warn of collision risks and hazards. Beyond the technology of simple black-box recording via cameras, we are developing intelligent systems that combine various computer vision technologies. However, most related studies have been developed to optimize performance in laboratory-like environments that do not take environmental factors such as weather into account. In this paper, we propose a method to detect object by restoring visibility in image with degraded image due to weather factors such as fog. First, the image quality degradation such as fog is detected in a single image, and the image quality is improved by restoring using an intermediate value filter. Then, we used an adaptive feature extraction method that removes unnecessary elements such as noise from the improved image and uses it to recognize objects with only the necessary features. In the proposed method, it is shown that more feature points are extracted than the feature points of the region of interest in the improved image.

• 비교문화연구
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• 제33권
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• pp.263-286
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• 2013

Is this a right way in politics that attitude of Japanese scholars to separate Natsume Soseki from the expansionism of pre-war Japan to protect 'sanctity'? Nowadays, most Japanese scholars are regarded to share the desire that minimize the memory of the behavior of Japanese Imperialism in East Asia, such as Korea, China, etc. Furthermore, 'the desire to minimize' inescapably concluded in avoidance, concealment, at last the temptation of deliberate misleading. Until now, the controversy about the Natsume Soseki's travel to Korea and Manchuria has repeated in defence and criticism surrounding the self-awareness and recognition of others of Natsume Soseki, making the expression in a record of Natsume's travel as the subject of study, for example, the degrading expression about Chosun people and scorn for Chinese and Russian. This paper will investigate that Natsume's travel is the political practice which is combined with the desire for the empire, focusing on the political context in the action of journey of Natsume and its contents other than the expression itself.