• 대한가정학회지
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• 제35권1호
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• pp.307-318
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• 1997

The purpose of this study is to survey differences of visual effects for location the york line. According to three types of body shapes(average, small & thin small & fat)for location of the york line We investigated the visual effects and optical illusion by slider and the results of data which analized by anova and duncan's multiple rannge are as follows. 1. In the A.V (average) body shapes design D1 was showed D1 was showed to be most remarkable in terms of optical illusion and design D2 was showed to be prefer in terms of visual sight. 2. In the S.T(small& thin) body shapes design D1 was showed to be most remarkable in terms of optical illusion but from the side view of looking thinness design D4 was showed to be nogative and from preference of visual sight design D4 was showed to be most negative. 3. In the S.F(small& fot) body shapes design D1 was showed to be most remarkable in terms of optical illusion and design D3 gained the bettle of superiority from the side view of looking tallness and design D3 was showed to be most negative in terms of the preference of visual sight.

• 무역상무연구
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• 제15권
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• pp.33-57
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• 2001

Although the parties did not expressly incorporate Incoterms into their contracts, Incoterms which have reflected a generally authorized principles and custom might be a part of sale contract. As indication of Introduction in Incoterms 2000, although the D-terms are different in nature from the C-terms, since the seller according to the D-terms is responsible for the arrival of the goods at the agreed place or point of destination at the border or within the country of import. Therefore, according to importance of Incoterms, although Incoterms 2000 have been revised in line with the most current commercial practice, because mentioned problems in this paper can be raised, they must be revised through Introduction, Rules or Guide Book of Incoterms.

• Bulletin of the Korean Chemical Society
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• 제22권12호
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• pp.1333-1336
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• 2001

A theoretical analysis is presented for the multichannel type resonance at energies above the dissociation threshold to O(1D) in the photodissociation of OH. Dissociations to both oxygenic terms O(3P) and O(1D) are treated. Total cross sections for producing these oxygen terms display asymmetric resonance due to the quantum interference resulting from complicated interplay of electronic states correlating to these two oxygenic terms. The branching ratios of O(3Pj, j = 0, 1, 2), and the vector properties of O(3Pj, j =0,1,2) and O(1D) display extensive changes near the threshold resonance as the result of the interactions among the electronic states correlated with O(3P) and O(1D).

• 산업경영시스템학회지
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• 제40권2호
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• pp.31-40
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• 2017

In this paper, we compared the efficiencies of national R&D investments between NT (Nanotechnology) areas in terms of papers, patents, and commercializations, and found ways to improve the efficiencies of national R&D investments for each NT area. This is in response to huge R&D investments government has made recently in NT areas. Here, we collected data on investments, papers, patents, and commercializations for the R&D projects in NT areas through National Science & Technology Information Service. Based on the data, we analyzed the investment and performances (papers, patents, and commercializations) for each NT area, calculated the efficiency for each NT area, and compared the efficiencies between NT areas. Next, using cluster analysis, we identified several NT areas with similar characteristics in terms of paper efficiency, patent efficiency and commercialization efficiency. Finally, we derived implications for the efficiency enhancement for each grouping. The cluster analysis showed that there could be two groups, one being low in terms of technological outcome (papers and patents) efficiencies and high in terms of commercialization efficiencies, while the other being high in terms of technological outcome (papers and patents) efficiencies and low in terms of commercialization efficiencies. Therefore, the strategy for one group calls for support for technology transfer or technology introduction from other R&D performers and grant of guidance for improving R&D performers' commercialization ability to other R&D performers while the strategy for the other group calls for R&D support for transfer of technology to other R&D performers, activation of technology transfer and support for commercialization of R&D performers.

• 무역상무연구
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• 제35권
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• pp.3-38
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• 2007

As we know, D-terms which are constituted with DAF delivered the goods in a border place, DES delivered the goods on board a vessel at a vessel specified port on the buyer's side, DEQ delivered the goods on the quay on the buyer's side as the specified place, DDU and DDP delivered the good at the stipulated place at the agreed place or point, mean arrival contracts. DAF is designed mainly for railway carriage, DES and DEQ are designed mainly for vessel shipment, DDU and DDP are designed mainly for multimodal transportation. In spite of their original purpose of revision. They have in themselves many problems on notable points on application in practice. Therefore, in order to magnify their use, through revision of Incoterms, DAF is restricted to railway carriage, DES and DEQ are restricted to be used only for charter shipments. Particularly transport documents which seller should supply the buyer with under DDU and DDP are documents for ownership and possession rights to the goods loaded when executed in negotiable form like as CIF.

• Nonlinear Functional Analysis and Applications
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• 제27권4호
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• pp.839-853
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• 2022

We define the notions of ergodic shadowing property, $\underline{d}$-shadowing property and eventual shadowing property in terms of the topology of the phase space. Secondly we define these notions in terms of the compatible uniformity of the phase space. When the phase space is a compact Hausdorff space, we establish the equivalence of the corresponding definitions of the topological approach and the uniformity approach. In case the phase space is a compact metric space, the notions of ergodic shadowing property, $\underline{d}$-shadowing property and eventual shadowing property defined in terms of topology and uniformity are equivalent to their respective standard definitions.

• 한국컴퓨터정보학회논문지
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• 제22권2호
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• pp.119-125
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• 2017

In this paper, we propose an approach to evaluating the performance of the national R&D investment in IT(Information Technology) areas in terms of paper, patent and commercialization, and seeking ways to improve the efficiency of the national R&D investment. This is because the government has focused the national R&D investment on IT areas for some time. For that purpose, we gather data on investments, papers, patents, and commercializations for the government sponsored R&D projects in IT areas through National Science & Technology Information Service. From which, we summarize the investment and performance in terms of papers, patents, and commercializations for each IT area, evaluate efficiency per R&D investment for each IT area, and compare the efficiencies among IT areas. Finally, we drive implications for efficiency enhancement and strategic R&D budget allocation for each IT area.

• Journal of the Korean Data and Information Science Society
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• 제25권1호
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• pp.177-185
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• 2014

로지스틱회귀모형에서 설명변수만으로는 충분히 설명이 되지 못하고 설명변수의 변환된 형태인 이차항 또는 교호작용항이 필요한 경우가 있다. 설명변수가 두 개이고 조건부 분포가 이변량 정규분포를 따르는 경우 로지스틱회귀모형에서는 기본적으로 이차항과 교호작용항이 모형에 포함되어야 한다. 하지만 조건부 분포의 분산과 상관계수에 따라 이차항과 교호작용항이 필요하지 않게 되는 경우도 있다. 분산이나 상관계수에 대한 정보는 산점도를 보고 대체적인 판단이 가능하지만 교호작용항의 필요성을 판단하기가 쉽지 않다. 본 논문에서는 3차원 잔차산점도를 이용한 교호작용의 탐색방법을 제시하고 이 방법을 실제 자료에 적용시켜본다.

• 한국도서관정보학회지
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• 제10권
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• pp.95-131
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• 1983

Index is a systematic guide to items contained in, or concepts derived from, a collection, Thus, it is represented as a paired set of index terms (t) and documents (D) : I= {(t,D) vertical bar t .mem. V, D .mem. W), where V is index vocabulary and W is document collection. Indexing is the process of analysing the informational content of records of knowledge and expressing the informational content in the language of the indexing system. It involves: 1) Selecting indexable concepts in a document; and 2) expressing these concepts in the language of the indexing system (as index entries): and an ordered list. Indexing process involves technical, semantic and syntactic problems. Technical problems are related to the accuracy of indexing, which is primarily governed by the indexer's ability of analysing subject, identifying indexable concepts, and coding. The proper levels of indexing exhaustivity, and index language specificity are also significant factors affecting the quality of index. Semantic problems are related to the choice of index terms and the form in which they should be used. Equivalent, hierarchical and affinitive/associative relationships of index terms are involved. Syntactic problems are largely related to the coordination of index terms. This process of coordination arises from the need to be able to search for the intersection of two or more classes defined by terms denoting distinct concepts. Finally, most valuable aspects of alphabetical subject indexing theories and practices are derived from those of Cutter, Kaiser, Ranganathan, Coates, Lynch and Austin, and discussed in details.

• 한국콘텐츠학회논문지
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• 제12권4호
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• pp.119-132
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• 2012

본 연구는 3DTV 관련 주요 정책 쟁점을 단말기와 설비제조 단위가 아니라 플랫폼 사업단위에서 고찰하고자 했다. 플랫폼 사업 단위에서 현재까지의 3D 정책이 어떤 문제를 가지고 있으며, 3DTV가 방송시장에 상용화되었을 경우 나타날 수 있는 쟁점을 논의하고자 한다. 주요쟁점으로는 지상파 플랫폼의 주파수 정책, 유료 플랫폼 사업자의 부가서비스 활성화, 그리고 지상파 콘텐츠 재전송과 광고시장 정책에 대하여 논의하고 전망을 고찰하고자 한다.