• 교육시설 논문지
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• 제19권6호
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• pp.25-36
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• 2012

University campuses have been developed along with the historical development of mankind in association with the characteristics of urban changes. In particular, regarding the master plan reflecting periodic characteristics, now is the time to grope for crucial roles today that we are pursuing international growth of universities. Also, with the development of cities, in terms of the aspects of campus development, various borderline extension strategies are explored due to the physical limitation. And with the program methods through the exchange with the local community, we are concretizing this through the formation of new campuses. Seoul National University, the subject of this paper, is groping for ways of extension through the SNU-Valley Project with its Gwanak campus. Along with this, it is looking for ways of cubic borderline extension by forming Siheung international campus. The conclusion drawn through above contents is as written below: First, universities located in cites have relatively more limitations in the extension of campus space along with the development of urban space changes. To overcome this, various ways like political or physical space extension strategies are being explored. Second, along with the physical strategies visually shown in suggesting university campus master plans, we can recognize the importance of suggesting vision through specialization strategies. Third, it is about the importance of improving relationship with the local community. With the approaches based on human resources and reasonable connection of space, this also plays roles in enhancing the urbanity of the campus. Fourth, we can see the aspects of campus' urban function enhancing. It is needed to connect urban context that a region has with environment and grope for ways to enhance centrality, connection, and accessibility in it.

• BMB Reports
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• 제31권4호
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• pp.370-376
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• 1998

Src-Homology 2 (SH2) domains have a capacity to bind phosphotyrosine-containing sequence context and play essential roles in various cellular signaling pathways. Due to the specific nature of the binding between SH2 domains and their counterpart proteins, inhibitors of SID domain binding have drawn extensive attention as a potential candidate for therapeutic agents. Here, we describe the binding assay system to screen for the ligands or blockers of the SH2 domains with an emphasis on the $p56^{lck}$ SH2 domain. In our assay system, SID domains expressed and purified as fusion proteins to Glutathione-S-transferase (GST) were covalently attached to 96-well microtitre plates through amide bond formation, which were subsequently allowed to bind the biotinylated phosphotyrosine (pY)containing synthetic pep tides. The binding of biotinylated pY peptides was detected by the horseradish peroxidase (HRP)-conjugated streptavidin. Using the various combinations of SH2 domain-pY peptides, we observed that: (1) The binding of pY-peptides to its counterpart SH2 domain is concentration-dependent and saturable; (2) The binding is highly specific for a particular combination of SH2 domain-pY peptide pair; and (3) The binding of Lck SH2-cognate pY-peptides is specifically competed by the nonbiotinylated peptides with expected relative affinity. These results indicate that the established assay system detects the SH2-pY peptide interaction with reproducible sensitivity and specificity and is suitable for screening the specific inhibitors of $p56^{lck}$ SH2 function.

• 한국실내디자인학회논문집
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• 제22권3호
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• pp.164-173
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• 2013

This study starts from the genealogical analysis of the urban public spaces through local history of Seoul which is significantly different from western countries. The analysis targets the discourse on the urban street, the basic unit of urban tissue and the settlement condition in urban life, which defines urban space-structure among the urban public spaces. And this research classifies and categorizes the value recognition and policy value occurred each period. Based on these, this research defines the progress levels of urban public design policy in Seoul as follows. Results Firstly, 1890's and 1900's was the period of development in commerce and industry, which caused congested and crowded streets. The open port policy allowed the experience of the foreign circumstance, and thus the identity of the urban streets and the value of symbolism come to realize among the society. During the Japanese colonization, urban streets put on modernized images through the urban remodeling out of the context according to the colonization policy. The brand-new values such as publicness and amenity are injected as well as modern regulations by system and authority. From Liberation to 1950's, it performed only street restoration as a repair from war with Japanese colonial system because of the political confusion and administrative vacuum. Finally, each period can be defined as follows. 1890's and 1900's can be defined as 'spontaneous finding the modernization' because urban street was intentionally transformed by the empire. Period of the Japanese colonization can be defined as 'the formation of modernized urban street concept and the compulsion of modernized regulation.' And period of from Liberation to 1950's, can be called as 'the absence of value recognition and maintenance of colonial system.' methodology.

• The Journal of Asian Finance, Economics and Business
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• 제7권3호
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• pp.265-276
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• 2020

The study aims to explore the problems of the existing Shariah Governance Framework (SGF) and its concerned authorities in the context of Bangladesh. Thus, according to responses from 17 respondents, this study outlines that Bangladesh has an absence of a shortage of experts, experienced, knowledgeable, and qualified Shariah people at all levels (i.e., the central bank, Islamic banks, Shariah Supervisory Boards (SSBs), and regulators). Therefore, Bangladesh does not have a separate Islamic banking act, Shariah audit firm, Shariah index institutions, and comprehensive SGF. The existing guideline has a limitation concerning its comprehensiveness, accountability, responsibility, and structure of SSBs. Islamic banks do not follow the instruction of the central bank in the formation of SSBs. As a result, there is an absence of competent and qualified SSB, which also results in the functions of Shariah departments as well as Shariah applications. Usually, the Board of Directors (BOD), management, executives, customers, and the public also have the conceptual gap about Islamic banks, SGF, and banking system compared to the regular prayers, faith, and belief. Concisely, Bangladesh requisites a comprehensive SGF, Islamic banking act, a standard accounting system, and a robust Shariah audit system for the overall development of Islamic banks and SGF.

• 한국압력기기공학회 논문집
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• 제8권1호
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• pp.8-18
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• 2012

In early constructed nuclear power plants, Ni-based Alloys 82/182 had been widely used for dissimilar metal welds (DMW) as a weld filler metal. However, Alloys 82/182 have been proven to be susceptible to primary water stress corrosion cracking (PWSCC) in the nuclear primary water environment. The formation of crack due to PWSCC is also influenced by weld residual stresses. Thus, the accurate estimation of weld residual stresses of DMW is crucial to investigate the possibility of PWSCC and instability behaviors of crack due to PWSCC. In this context, the present paper investigates weld residual stresses of nuclear reactor piping nozzles based on 2-D axi-symmetric finite element analyses based on layer-based approach using maximum molten bead temperature. In particular, the effect of analysis parameters, i.e., a thickness of weld layer, an initial molten bead temperature, convection heat transfer coefficient, and geometric constraints on predicted weld residual stresses was investigated.

• 지식경영연구
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• 제10권2호
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• pp.85-103
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• 2009

Web 2.0, characterized as openness, sharing, and participation, has enabled Internet users to easily generate a variety of contents, and to share them through Web 2.0 services. Knowledge search service (KSS) is positioning itself as one of typical Web 2.0 services. Yet, few studies have sharpened our understanding of users' knowledge sharing behavior in the KSS environment. In order to address this knowledge void, this paper attempts to explore antecedents of their usage behavior in the KSS environment. Typically, they utilize stored knowledge and share their knowledge simultaneously. Considering this characteristic, our study regards service usage intention and knowledge sharing intention as final dependent variables. This study advances a research model based on Bhattacherjee's expectation-confirmation model, which is expanded by incorporating trust belief. Because of the openness of KSS, trust belief is believed to play a critical role in forming users' service usage intention and knowledge sharing intention. Furthermore, this study examines the difference of the antecedents' effects in terms of users' gender. We collected data from 275 respondents who have experience in using KSS. PLS (partial least squares) was employed for the analysis of the data. Analysis results confirm the important role of user satisfaction and trust belief in the formation of users' service usage intention and knowledge sharing intention. More importantly, trust belief has a more salient effect on knowledge service usage intention than user satisfaction. This study also shows the moderating role of users' gender. Finally, this paper provides managerial guidance on strategic planning aimed at improving users' service usage intention and knowledge sharing intention in the KSS environment.

• 한국언론정보학보
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• 제81권
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• pp.40-74
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• 2017

서울시 마을미디어에 관한 분석작업을 통해 이 연구는 첫째, 공동체의 생성 원리는 본질적으로 정해져 있지 않으며 하나이지도 않으며 각기 고유성과 서로 간의 상이성을 띤다는 점, 둘째, 공동체 생성에 있어 역사적 맥락성, 사회적 조건성, 문화적 정향성, 주체의 의지와 열망의 접합이 주요한 요인으로 작동한다는 점, 셋째, 공동체의 형성에는 상이한 권력과 욕망이 전략적으로 연동한다는 점, 넷째, 공동체의 생성은 공동체의 활동, 특히 소통적인 활동과 동시적으로 이루어지며 공동체는 곧 소통과 동의어라는 점, 다섯째, 공동체는 사회의 순조건 안에서 배양되는 것이라기보다는 위태성, 부정성, 한계성을 껴안으며 되어가는 것이라는 점, 마지막으로 공동체는 고유한 감수성과 표현성을 생성하면서 특이한 문화적 언어를 표현한다는 점을 제안한다. 이를 통해 동질적이고 동질적 총체로 단순화하는 대신, 이질적인 타자들 사이의 접속과 해리, 수렴과 발산, 동일성과 차이의 계속되는 역동으로서 공동체를 개념화할 수 있다.

• 한국지구과학회지
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• 제41권1호
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• pp.61-74
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• 2020

본 연구의 목적은 두 가지 서로 다른 과제 맥락에서 학생들이 사용하는 암석 기술어를 비교하고 암석 학습에 적합한 과제의 특징을 밝히는 것이었다. 이를 위하여 24명의 초등학교 3학년 학생들에게 3가지 퇴적암에 관한 기술 과제와 추론 과제를 제시하고, 각 과제의 맥락에서 학생들이 사용한 암석 기술어를 학생의 개념에 관한 자원 기반 관점에 따라 분석하였다. 그 결과, 기술 과제에 비하여 추론 과제에서 일상적인 기술어를 사용하여 암석의 특징을 기술한 학생 수와 일상적인 기술어의 사용 빈도가 감소하였다. 또, 학문적으로 보다 적절한 기술어를 사용한 학생이 암석의 생성 과정에 대해서도 과학적으로 타당한 추론을 하는 것을 알 수 있었다. 반면, 과학적인 타당성이 부족한 추론들은 대개 일상적인 기술어를 사용하여 암석의 특징을 기술한 경우에 발견되었다. 이러한 연구 결과를 바탕으로 지구과학의 본질적 특징에 적합한 암석 학습을 위해서는 추론적인 과제가 제시되어야 함을 논의하였다.

• 한국사회복지학
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• 제63권4호
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• pp.5-31
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• 2011

이 연구는 장애청소년의 자기결정 경험에 대한 실체이론 개발을 목적으로 하였다. 이 연구목적을 달성하기 위해 20대 초반의 지체 뇌병변 장애 대학생 10명과 면접을 실시하였으며 근거이론을 사용하여 그 결과를 분석하였다. 분석결과, 107개의 개념과 39개의 하위범주 및 16개의 범주가 도출되었으며, 장애청소년의 자기결정 경험의 중심현상은 "장애를 딛고 자기실현 열망"하기였다. 자기결정은 "욕구와 장애물의 인식", "문제해결", "성장 인식"의 단계를 거쳐 가는 과정이었으며, 자기결정의 유형은 "돌파형", "다전략형", "온건형", "수용형"으로 구분되었다. 이 연구를 통해 청소년기 장애인 자기결정의 특수성을 심도 있게 이해할 수 있었으며, 장애청소년의 자기결정을 증진시키기 위한 방법으로 제도적 보완, 유형에 따른 지원 차별화, 합리적 전략의 교육, 성과 결혼 주제의 공론화가 필요함을 알 수 있었다.

• 복식
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• 제24권
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• pp.143-155
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• 1995

Unlike pure art such as painting and sculpture, dressmaking , a field of special plastic art, is characterized by its physical and functional nature. Having an inseparable relation with form, it is a field of art expressiion the human innersense of beauty in correlation with other various fields of art. In this respect, I think it should be necessary for us to study the forms of art from the past in order to study the forms of art from the past in order to study the correlations and mutual influencies between forms of pure art and dressmaking and to understand modern dressmaking from the standpoint of art. In this context, this study is an attempt to analze how the form and characteristics of OP ART , which represents the trends of the 1960's is embodied in modern dresses. The results are as follows : Fist , the expression of OP ART in dresses have visual effects harmonizing with bodily movements and , also, expanded the range and dynamics of expression which resulted from the introduction of visual phenomena in a fresh new sense by not limiting itself to the suggestion of patterns of OP ART. Second, OP ART paintings expressed the mobility and rhythimicity of a body in a limited space in a two-dimensional plane way of expression . When a dress is worn, however, it expands such mobility and rhythmicity in a cubic , three-dimensional way, maximizing the effects of , and boldly expression, OP ART, it can also create a new silhuette and ability of formation by seeking an open expression of OP ART rather than an expression of OP ART it self , due to the infinite possibility and unpredictability by the dynamics of movements and the elements principle of designs. Third , by applying the patterns of OP ART to dresses, we can obtain special visual effects of design, cover up the body's weak points, and create a desired three -dimensional sense by highlighting the beauty of the body's curved lines. Although modern dresses and OP ART are different genres of art, both have something in common in their pusuits. Since there is a infinite possibility in OP ART, there should be continuous attempts to combine dresses and art satisfying the sense of the times, which will lead dressmaking to a higher-dimensional dressmaking plastic art.