• Title/Summary/Keyword: Identity of Park

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Relationship Between Genome Similarity and DNA-DNA Hybridization Among Closely Related Bacteria

  • Kang, Cheol-Hee;Nam, Young-Do;Chung, Won-Hyong;Quan, Zhe-Xue;Park, Yong-Ha;Park, Soo-Je;Desmone, Racheal;Wan, Xiu-Feng;Rhee, Sung-Keun
    • Journal of Microbiology and Biotechnology
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    • v.17 no.6
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    • pp.945-951
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    • 2007
  • DNA-DNA hybridization has been established as an important technology in bacterial species taxonomy and phylogenetic analysis. In this study, we analyzed how the efficiency with which the genomic DNA from one species hybridizes to the genomic DNA of another species (DNA-DNA hybridization) in microarray analysis relates to the similarity between two genomes. We found that the predicted DNA-DNA hybridization based on genome sequence similarity correlated well with the experimentally determined microarray hybridization. Between closely related strains, significant numbers of highly divergent genes (>55% identity) and/or the accumulation of mismatches between conserved genes lowered the DNA-DNA hybridization signal, and this reduced the hybridization signals to below 70% for even bacterial strains with over 97% 16S rRNA gene identity. In addition, our results also suggest that a DNA-DNA hybridization signal intensity of over 40% indicates that two genomes at least shared 30% conserved genes (>60% gene identity). This study may expand our knowledge of DNA-DNA hybridization based on genomic sequence similarity comparison and further provide insights for bacterial phylogeny analyses.

A Study on the Application of SPA brand to BI Color and User Preference (SPA 브랜드의 BI 색채 적용 현황과 사용자 선호도 조사)

  • Park, Han Na;Paik, Jin Kyung
    • Design Convergence Study
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    • v.17 no.2
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    • pp.45-57
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    • 2018
  • Sales for SPA brand names of private label apparels are on the rise in the domestic clothing market. The aim of this study is to analyze the characteristics of SPA brands and how each color system is proposed within the BI system. In this study, 8 brands were selected as the most popular SPA brands in Korea and abroad with stores based on brand power and sales and preference by consumers. Therefore, among information factors such as brand identity (BI) and color characteristic. sign system, package, and environmental factors, buildings facade and interior design of eight brands were investigated. Research into color application of BI revealed that four brands used red colors with different tones with different identity differentiation. For the other four brands, the company applied BI designs that gained the brand's character such as a black-and-white or dark blue one. Thus, it is considered important to select BI color in order to differentiate and enhance preferences in brand identity.

ON A DECOMPOSITION OF MINIMAL COISOMETRIC EXTENSIONS

  • Park, Kun-Wook
    • Communications of the Korean Mathematical Society
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    • v.9 no.4
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    • pp.847-852
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    • 1994
  • Let $H$ be a separable, infinite dimensional, complex Hilbert space and let $L(H)$ be the algebra of all bounded linear operator on $H$. A dual algebra is a subalgebra of $L(H)$ that contains the identity operator $I_H$ and is closed in the ultraweak operator topology on $L(H)$.

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THE RANGE OF DERIVATIONS ON CERTAIN BANACH ALGEBRAS

  • Park, Kyoo-Hong;Kim, Byung-Do
    • Journal of applied mathematics & informatics
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    • v.6 no.2
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    • pp.611-630
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    • 1999
  • In this paper we show that the Derivation D(A) on the non-commutative Banach algebra A with identity satisfying certain conditions is contained in the radical of A and will show some examples satisfying such properties.

A compare analysis on the counseling of testing and interview for problem of adolescent (청소년의 문제 조력을 위한 검사상담과 면담상담 비교)

  • Park, Sung-Mi
    • Journal of Fisheries and Marine Sciences Education
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    • v.18 no.3
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    • pp.272-282
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    • 2006
  • The purpose of this study was a compare analysis on the counseling of testing and interview for problem of adolescent. The subjects were 20 adolescents who had randomly assigned to an experimental group(10) and a control group(10). To obtain the data, relation of counseling, awareness of self, motivation of self, identity of career questionaries were used. To analyze data, ANCOVA, MANOVA were executed. The results were follows. First, the counseling of testing affected significantly on improvement of experimental group's awareness of self, motivation of self. Second, the counseling of testing affected significantly on improvement of experimental group's identity of career.

Ambivalent Reading on the Story of the Colonialism in The Piano

  • Park, Seung Hyun;Nam, Jae Il
    • International Journal of Contents
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    • v.9 no.4
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    • pp.86-91
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    • 2013
  • The Piano, directed by Jane Campion in 1993, became a sensational movie with a special theme focusing on gender and sexual identity, when it won Palme d'Or in the Cannes Film Festival at the same year. Most of the critics discuss the representation of Victorian sexual repression in the colonial setting. But the critical acclaim tends to view the existence of the Maori people and the colonial setting as the backdrop of the narrative, although this colonial background is constructed as a medium to accelerate the release of the repressed passion. Regarding the race issue as a compelling discourse that gets left out of "feminist" accounts, this paper analyzes The Piano, focusing on both how the story of colonialism is constituted in the film and how the film represents ambivalent images of the Maori people, the native of New Zealand.

The Role of a Floral Identity Gene LFY in Plant Morphological Evolution

  • Park, Young-Doo;Yoon, Ho-Sung
    • Korean Journal of Plant Taxonomy
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    • v.37 no.4
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    • pp.323-333
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    • 2007
  • The degree to which parallel evolution utilizes the same genetic mechanisms indicates the degree to which developmental processes constrain or channel phenotypic evolution. A transgenetic strategy was used to elucidate the role of one floral meristem identity gene, LEAFY (LFY), in the evolution of rosette flowering, a plant architecture that has evolved in parallel in several lineages of the mustard family, Brassicaceae. The LFY genes from three rosette flowering species were cloned and introduced into a species with the ancestral architecture, and results indicated that changes at the LFY locus contributed to the evolution of rosette flowering in two of the three lineages, but that in each lineage a different set of genetic partners was involved. Also, LFY was shown to play a role in the evolution of flower size. Transgenetic strategy may be useful in the study of plant morphological evolution and parallelism.

Designing Coherent User Interfaces of N-Screen Services Reflecting Users' Task Knowledge

  • Park, Hwan-Su;Lee, Dong-Seok
    • Journal of the Ergonomics Society of Korea
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    • v.31 no.1
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    • pp.41-48
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    • 2012
  • Objective: Companies want to expand their business by providing their services at other devices and new services based upon existing services. Therefore, they look for building brand identity by providing same experience throughout devices and services. Background: Many services are available to use at multiple devices including mobile phones, tablet, personal computers, and televisions, thanks to proliferation of n-screen and cloud technology. Method: It was discussed that consistency, which emphasizes the regularity and has been one of essential aspects of user interface design, seems not effective to be applied to n-screen services, owing to different screen size, input and output peripherals, usage environment and users' attitude. Results: A new definition of same experience among different devices and services, called coherence, was introduced and abstraction levels of user interfaces were proposed as the denominator of defining coherence. Then types of users' task knowledge at each abstraction level were discussed with examples. Conclusion: This paper concluded by discussing design requirements for designing coherent user interfaces among devices and services.

Evaluation System of Psychological Feelings for Corporate Identity Symbol Marks Using Fuzzy Neural Networks (퍼지 - 뉴럴네트워크를 이용한 CI 심벌마크의 감성평가시스템)

  • Chang, In-Seong;Park, Yong-Ju
    • Journal of Korean Institute of Industrial Engineers
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    • v.27 no.3
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    • pp.305-314
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    • 2001
  • In this paper, we construct an automatic evaluation system of psychological feeling for corporate identity (CI) symbol mark based on a fuzzy neural network technique. The system is modelled by trainable fuzzy inference rules with several input variables (qualitative and quantitative design components of CI symbol mark) and a single output variable (consumer's feeling). The back propagation learning algorithm, which is a conventional learning method of multilayer feedforward neural networks, is used for parameter identification of the fuzzy inference system. The learning ability to train data and the generalization ability to test data are evaluated for the proposed evaluation system by computer simulations.

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