• Journal of the Korea Computer Graphics Society
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• v.24 no.3
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• pp.11-20
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• 2018

This study proposes collaboration based multi-user interaction to provide improved presence and satisfying experience to multiple HMD users in immersive virtual reality. The core of the proposed multi-user interaction is to present the direction in which HMD users in virtual reality environment can interact through communication and collaboration with each other based on their separate roles and behaviors. Each user in the virtual collaborative environment uses a hand to interact with a virtual environment or virtual objects. Based on the basic structure, this study designs methods (synchronization and communication) that can be achieved a common goal together through communication and collaboration. Then, this study creates a virtual reality application of arcade genre that considers communication and collaboration in order to verify whether the proposed multi-user interaction provides improved presence and satisfaction experience. And, the survey experiments are conducted for participants. Through these processes, it is confirmed that the interaction in the proposed immersive virtual collaborative environments provide the presence and experience that is satisfactory to all users.

• 건강소식
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• v.36 no.4
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• pp.14-15
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• 2012

장윤주가 정말로 다재다능하다고 느낀 것은, 그녀가 코미디언들 사이에서 당당하게 자신의 농담을 밀어붙이는 모습을 볼 때였다. 기타를 치고, 노래를 부르고, 연기를 하거나 사업을 하는 모델들은 많았다. 하지만 장윤주는 여러 가지 일을 맛본 것에 더해 웃기기 위해 승부욕을 발휘하고 그것으로 예능인들과 어깨를 나란히 한 거의 최초의 모델이다. 그리고 그녀는 한 손에 다 꼽을 수 없을 만큼 많은 일을 하면서도 여전히 런웨이와 패션화보에서의 존재감을 잃지 않는 최고의 모델이기도 하다. 모델이라는 꼭짓점으로부터 가능한 멀리까지 다리를 뻗어 커다란 원을 그리는 장윤주는 그래서 자유로운 동시에 고집스러운 사람이다. 둥글둥글한 그녀의 이야기에도 갈피를 잃지 않는 단단한 심지가 있었다.

• Korean Architects
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• s.503
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• pp.60-63
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• 2011

최동규 서인건축 대표는 1947년 충북 청주 생으로, 한양대학교 졸업(1971)했다. 그는 포섭과 기록의 리더십으로 30년이 넘는 건축인생을 성공적으로 지켜왔다. 갓 30세의 나이에 소망교회의 설계로 스타덤에 올라선 이래 한순간도 교회건축전문가로서의 우월적 지위를 내려놓은 바 없는 성실함이 그의 존재감을 달리 보게 하는 요인이 된다. 자기경영 능력에 관한 타의추종을 불허하는 최동규 식 건축인생론을 들여다보자.

• Journal of the Korean Society of Food Science and Nutrition
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• v.30 no.5
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• pp.949-953
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• 2001

Persimmon has been considered to have a therapeutic value diseases in Korea, Dried, persimmon was applied to a wounded part for an anti-inflammatory and analgesic activities, Anti-coagulating activity has been detected in persimmon by a thrombin-induced clotting assay using human plasma. The anti-coagulating activity was detectible in stem, pulp, core, leaf, and seed of persimmon The stem part of persimmon contains maximal anti-coagulating activity after-size-fractionation. Both of an anticoagulant and its denaturating factor were present in persimmon pulp. The concentration of anti-coagulating activity was determined and compared in different harvesting time, species, and available foods. The level of anti-coagulating activity was highest in persimmon(Fuyu)harvested in November. The anti-coagulating activity was decreased significantly in its processed foods. Persimmon could be expected to be effective in prevention of diseases induced by excess coagulation.

• The Journal of the Korea Contents Association
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• v.9 no.8
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• pp.433-441
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• 2009

This paper searches for programs for creating increased employment in local society in important occupation sectors such as education and training services, insurance and social welfare services, culture and arts, housing and environmental service fields. As part of an improvement plan, while strengthening investment in education training infrastructure for the suppliers of social services, cooperation and coordination by the public and private sectors is necessary. Also necessary are identifying model social enterprises that are based upon joint efforts for success of social enterprises and publicity efforts necessary.

• The Research Journal of the Costume Culture
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• v.10 no.3
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• pp.306-317
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• 2002

The Sample was consist of 216 female adults who were selected with my convenience from residing women in and around Seoul, Korea. The result were as fellowing; According to the factor analysis of their foot discomfort, it is divided into 3 factors: the discomfort of whole body (factor 1), the discomfort of foot sole (factor 2), and the discomfort of toes (factor 3). And the foot part of discomfort is more frequent in the order of the big toe, 2·3 metatarsal bones, and the little toe. As the age gets older, the discomfort of foot sole and toes are reported more frequently, and, particularly, more student and office employees have the discomfort of whole body while more sales women and housewives have the discomfort of foot sole. In terms of the shoe types, the higher the hill height, the more the discomfort of foot sole with wearing the sharp toe. As the wearing time is longer, the discomfort of foot sole increases. Being related to the from patterns, the broad and short type has more of the discomfort of foot sole, the flat foot feel more discomfort from the entire body and the sole. Walking with leaning toward the frontal the discomfort on toes and sole increases.

• Proceedings of the Korean Information Science Society Conference
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• 2001.10c
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• pp.568-570
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• 2001

최근에 들어와 그 응용분야가 확대되어 가고 있는 에이전트 소프트웨어는 점점 그 크기와 복잡성이 커져 감에 따라 소프트웨어 개발치 효율성을 필요로 하는 추세이다. 이에 따라 네트워크에 분산되고 이질적인 시스템에 존재하는 에이전트들은 자신의 정보를 효율적으로 교환할 수 있도록 하기 위해 통신 프레임웍을 필요로 하게 되었다. 본 논문에서는 네트워크에 존재하고 동일한 환경 또는 서로 다른 환경에 존재하는 에이전트들 간의 의사 소통을 위한 통신 프레임웍의 설계 및 구현을 제시한다. 기본적으로 에이전트 소프트웨어 아키텍처는 KRIL(KQML- Router Interface Labrary), Router, Facilitator로 구성되어 진다. 같은 호스트에 존재하는 에이전트들은 같은 주소를 가지기 때문에 각기 다른 Router를 가질 필요 없이 하나의 Router를 공유한다. Router는 로컬 호스트에 존재하는 에이전트들의 리스트를 유지 관리하며, 로컬 에이전트가 보낸 메시지의 수신자가 자신의 리스트에 없을 경우 Facilitator를 통해 다른 호스트에 존재하는 에이전트에 메시지를 전달한다. 서로 다른 환경에 존재하는 에이전트들 간의 통신과 스레드 관리, 병행처리와 동기화 등을 위해 KRIL은 ACE(The Adaptive Communication Environment) 라이브러리를 사용하였으며, Router와 Facilitator는 Java로 구현하였다.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.32 no.1
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• pp.295-314
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• 2021

The purpose of this study is to find out the factors that affect the 'public librarian servant's' Collective Self-Esteem (CSE) in Korean relation-oriented collectivism. The research was organized into a research model by setting up a hypothesis on the impact relationship the between the group Collective self-esteem, the work environment factors and cognition of Superior institution of the Public librarian servant. The relevant data collection was conducted for public librarian servant working in public libraries nationwide through the method of survey. From April 3, 2020 to May 14, 2020, it was conducted for Public Librarian Servant in public libraries nationwide with Civil Service System, Office of Education, Ministry of Culture·Sports and Tourism based on responses for 301 Public Librarian Servant from 559 institution. According to the analysis, the cognition of the superior institution of Public Librarian Servant influences the cognition of Collective Self-Esteem among the sub-factors of Collective - Self - Esteem of Collective Self-Esteem. This study is meaningful in that 'Public Librarian Servant' who was treated as an individual entity in the study of Library and Information Science study, as being has relationship with various groups and is dealt with multi-dimensionally in Korean relation-oriented collectivism culture. Research suggests that when Public Librarian Servant exist as one of the subordinate organizations to vast Civil service system, it suggest that Public Librarian Servants should find out a balance for improve their relatively low social values.

• Applied Biological Chemistry
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• v.34 no.1
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• pp.32-37
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• 1991

Cell and intercelullar space enlarged during maturation. The cell of soft persimmon was separated from each other. The degradation of middle lamella exhibited in mature persimmon and small vesicle appeared in cytoplasm of turning and mature persimmon. The middle lamella and cell wall were degraded during softening.

• The Journal of the Korea Contents Association
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• v.21 no.9
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• pp.652-665
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• 2021

The purpose of this study was to verify relative effects of emotion and empathy on altruistic behavior. A survey including psychological well-being, depression, empathic concern, and perspective taking was conducted on 329 undergraduates. Results revealed that altruism was positively correlated with psychological well-being, empathy concern, and perspective taking but negatively correlated with depression. Test for relative effects of positive and negative emotional states on altruism revealed that psychological well-being, but not depression, significantly predicted altruism. Test for relative effects of emotional and cognitive empathy factors on altruism showed that empathic concern, but not perspective taking, significantly predicted altruism. Test for relative effects of all four factors on altruism revealed that the empathic concern was the strongest factor affecting altruism, followed by psychological well-being, while the remaining two factors did not have an effect on altruism. Implications and limitations of this study are also discussed in this study.