• The Korean Journal of Archival Studies
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• no.61
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• pp.31-69
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• 2019

This study seeks to find an organizational method suitable for literary records through a review of the application of records management and an archival exploration of the literary materials of the authors, which are housed in a decentralized collection of domestic literary museums. First, through literature research and case analysis, I explored the "principles of original order" for organizing by characteristics and values of literary records. Next, the organization model was applied to the literature materials of author Jo Jung-rae(1943~) that existed in the form of a 'split-collection' in the local literature museum after drawing a model suitable for organizing literary records as an example. In order to gain an integrated approach to the 'split-collection' by Cho Jung-rae, the research result suggests a model provided through a single gateway by linking descriptive information related to ICA AtoM-based 'Records-Writers-Literature Museum'. The organizational model for the collection of individual literature museum was designed to provide richer collective and contextual information compared to the existing simple list by developing a hierarchical classification system in accordance with the principle of record organizing.

• The Journal of Industrial Distribution & Business
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• v.2 no.2
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• pp.5-14
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• 2011

Opening agricultural market expansion, reduced purchases through wholesale markets, expanding the influence large retailers of consumer's market such as changes in the distribution system to the farmer's market conditions are changing rapidly. Because of this, retailers of the scaled and chain-store operations was centered on distribution environmental changes of the consumer market place. In producing area due to changes in market conditions in the agricultural production of in producing area distribution organization and the size distribution can not be put off no longer challenge is imminent. If it do not raise forces banded together, the producer is bound to remain as the weak. To support the distribution of this production was introduced in 2000 enable the Activation Project of in producing area distribution. Recent in producing area Changes of Agricultural conditions in order to cope with the Small-scale farmers and small individual farmers are becoming Scaled and specialized. Also, is specific to each item and regional is showing aspects. Government support for Activation Project of in producing area distribution is greatly improved, but in terms of competitiveness on the market still is showing the limitations. The most common of these problems, the market response if in producing area producer's organization and scale of the problem. Equipped for the purpose of consumer market place responsiveness unreasonable propelled outward from the Painter-sized weakens the organizational power. also, Difficult to succeed organizational size is a dissolution or anything within a few years, farmers around the best producer organizations, such as deviation occurs is exposed to a variety of issues. In this study, previous studies refer to the recent changes in agricultural retail environment, background and needs of organization·scaled, Determine the status of the domestic in producing area organizations and derived Problems, look into Domestic and overseas of in producing area organization with best practices for enhancing the competitiveness of the proposed improvement are intended to. In the future, in producing area distribution policy would like to provide direction to the development. The results of the study showed the follwing : 1) enhance utilization and orrganized through the diversification of the agricultural Collection systems. 2) Scaled to achieve through Items of specialized a wide area marketing. 3) Management operating units, such as installation and operating that overseas the best practices " Comite Economique Agricole Regional 'Fruits et Legumes' de Bretagne". 4) To establish a support system that in producing area distribution organization model development for appropriate domestic. In particular, in case of domestic in producing area distribution organization, through the analysis of various case study that a successful organization and scaled. The process of the various challenges arising in organizational scaled and generalization, and by the way he goes about trying to overcome is required. At the end of the study's limitations and future research directions suggested.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.15 no.11
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• pp.2439-2443
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• 2011

To obtain the effect of texturing process in Solar cells, the Si-wafers were textured by using the IPA+DI water mixed etching solution with KOH alkaline. All samples were analyzed by the scanning electron microscopy for the surface images, and it was researched the correlation between the efficiency of optical properties and the effect of texturing. From the results of the surface images obtained by SEM, mc-Si wafer shows a isotropic surface but sc-Si wafers displays the unisotropic surface. The reflectance was improved at the sc-Si wafer textured uniformly, and the reflectance of over etched-samples increased.

• The KIPS Transactions:PartB
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• v.15B no.5
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• pp.407-412
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• 2008

Color segmentation is one of the most challenging problems in image processing especially in case of handling the images with cluttered background. Great amount of color segmentation methods have been developed and applied to real problems. In this paper, we suggest a new methodology. Our approach is focused on background extraction, as a complimentary operation to standard foreground object segmentation, using self-organizing feature selective property of unsupervised self-learning paradigm based on the competitive algorithm. The results of our studies show that background segmentation can be achievable in efficient manner.

• Journal of the Korea Society of Computer and Information
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• v.7 no.4
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• pp.204-210
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• 2002

The self-organizing feature map of Kohonen has disadvantage that needs too much input patterns in order to converge into the equilibrium state when it trains. In this paper we proposed the method of improving the convergence speed and rate of self-organizing feature map converting the interaction set into Dynamic Gaussian function. The proposed method Provides us with dynamic Properties that the deviation and width of Gaussian function used as an interaction function are narrowed in proportion to learning times and learning rates that varies according to topological position from the winner neuron. In this Paper. we proposed the method of improving the convergence rate and the degree of self-organizing feature map.

• Korean Journal of Veterinary Research
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• v.35 no.1
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• pp.67-73
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• 1995

The distribution and the frequency of endocrine cells in the GIT of the Amur lizard(Takydromus amurensis) were investigated using silver techniques and immunohistochemical method. Only argyrophil cells stained by the Grimelius technique were found numerous in the pyloric glands and moderate in the duodenum. Two types of immunoreactive endocrine cells were identified by immunohistochemical method. Bovine CG-immunoreactive cells were demonstrated the entire GIT. BPP-immunoreactive cells were restricted in the duodenum and the ileum. The results showed that: the number of argyrophil cells was lower than the number of cells stained with bovine CG antiserum. Therefore, bovine CG-immunostaining and the Grimelius silver technique did not correspond with various endocrine cells in the Amur lizard.

• Journal of the Korean Society for Aeronautical & Space Sciences
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• v.34 no.1
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• pp.49-55
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• 2006

Two data mining techniques, analysis of variance (ANOVA) and self-organizing map (SOM), are applied to knowledge discovery in aerodynamic design space. These methods make it possible to identify the effect of each design variable on the objective functions. Furthermore, ANOVA shows the effect of interaction between design variables on the objective function and SOM visualizes the trade-off among objective functions. Present methods are applied to the result of the supersonic wing design which includes 72 design variables and 4 objective functions.

• Korean Institute of Interior Design Journal
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• v.17 no.2
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• pp.150-161
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• 2008

It requires more close cooperation process and mediator for smooth communication in this industry structure where design and engineers are separated. The database of design integrates separate system and helps connection between organizations. The application category is utilized variously from formation to operation. Architectures addressed in this content as Frank Gehry and Nox are making differentiated design on the base of 3d digital methodology and using it widely from generation to fabrication. Especially they got to be free from the generative limit as it became available to analyse, digital surface organization, and realize the complex system form. Now more integrated and delicate works got to be affordable owing to various kinds of improved CNC, RP(rapid-prototype) machines, and architecture hardwares. With a linkage of software now at their disposal, architects can create a digital model of a building and all of its design elements, and in turn use this 3d information to construct actual building components using machines driven by CNC and other advanced manufacturing techniques. Digital technologies are enabling a direct correlation between what design and construction, thus bringing to the forefront the issue of the significance of information, the production, communication, application, and control of digital information in the industrial system. The central requirement is the clear, reliable, and consistent exchange of information among all parties involved in creating a given project.

• Proceedings of the Korea Water Resources Association Conference
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• 2010.05a
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• pp.1144-1148
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• 2010

오염원이 집중되는 도시지역에서의 비점오염원에 대한 관리대책은 점오염원에 비하여 미비한 실정이다. 따라서 도시 지역의 비점오염원 부하량의 합리적인 조사, 비점오염물질 저감을 위한 관리기술 개발과 아울러 정책의 개발 등이 필요하며, 도시지역에서의 장기적인 비점오염물질 유출에 관한 모니터링을 통한 비점오염물질 원단위 조사가 절실히 요구되고 있는 실정이다. 따라서 본 연구에서는 상업 및 위락시설지역의 비점오염원 유출특성을 분석하기 위해 2008년 4월부터 2009년 10월까지 실측에 의해 측정된 강우량과 유출량 자료를 이용하여 비점오염원 유출특성을 분석하였다. 또한 본 연구에서는 자기 조직화 특성지도(Self-Organizing Feature Map: SOFM) 이론을 적용하여 측정된 유출 및 수질자료에 대해 패턴분류를 수행하여 분할구역별 자료의 특성분석을 통해 초기강우 특성이 구분되어짐을 확인 할 수 있었다. 그러나 현재 축적된 자료에 대한 양적인 한계로 인해 명확한 구분이 이루어지지 않는 항목도 있었으나, 향후 지속적인 모니터링을 통해 충분한 자료가 축적될 경우 초기강우 기준을 위한 새로운 접근방법으로 제시될 수 있을 것으로 기대된다.

• School Mathematics
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• v.8 no.3
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• pp.291-300
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• 2006

Proofs in school mathematics are regarded as the procedures to examine a proposition's truth or falsehood. However, they are not based on an axiomatic system in general. This implies the possible existence of vicious circles in proofs in school mathematics. The concept of proof can be more completely acquired when accompanied with concept of circular reasoning and necessity of axiomatic system. Therefore, it is necessary to discuss on the axiomatic system in school mathematics curriculum. The vicious circle can be found in computing an area of a circle by using definite integral in differentiation/integration part of high school textbooks. This paper will first illustrate this in detail and then offer several comments on the axiomatic methods related to the dissolution of that circular reasoning. To further the discussion, Archimedes' derivation for the area of a circle will be considered next. Finally, several arguments on circular reasoning, local organization, and axiomatic system in school curriculum will be presented at the end of the paper.