• The Journal of the Korea Contents Association
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• v.16 no.3
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• pp.335-345
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• 2016

The purpose of this study is to investigate moderating effect of psychological flexibility on impact which students feel ambivalence over emotional expressiveness in interpersonal relationships. In summary, the results are as follows. Self-defence ambivalence is strong negative influence on subject well-being but concerned-relation ambivalence is not affect at subject well-being. Also, moderating effect of psychological flexibility in concerned-relation ambivalence is not appear on subjective well-bing while self-defence ambivalence is shown moderating effect of psychological at subjective well-being. These results are mean that concerned-relation itself contains psychological flexibility role and psychological flexibility is negative influence on self-defence ambivalence and positive influence at subjective well- being. Moderating effect of psychological flexibility is shown that as important role subjective well-being. So students will need to help accommodate an active experience in the field allow s college students to raise their own psychological flexibility.

• Journal of the KSME
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• v.56 no.10
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• pp.44-48
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• 2016

에너지 생태계의 급변하는 환경속에 고효율, 대용량, 연료 유연성을 확보하기 위한 새로운 도전이 펼쳐지고 있다. 이 글에서는 세계 최대, 최초 초임계 순환유동층 보일러 2대와 1,000MW 증기터빈을 조합한 신개념 설계의 2개 호기(2,000MW) 건설, 한국남부발전(주) 삼척그린파워를 중심으로 내용을 기술하고자 한다.

• Journal of Korea Entertainment Industry Association
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• v.14 no.1
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• pp.159-166
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• 2020

This study was conducted on 20 healthy adults in their 20s to identity the immediate effects of balance, proprioception and flexibility after conducting the PNF combined patterns using 3D Newton box. The data collected in this study were analyzed using the SPSS Window 19.0 statistical program, and the general characteristics of the subjects were calculated by calculating the mean and standard deviation using the technical statistics, and the differences before and after in-group balance, proprioception and flexibility were analyzed by the paired t-test. The balance, proprioception and flexibility of the subjects were measured using Y-balance, one-leg standing, and finger bottom contact. The exercise was applied with an combined pattern of PNF in the 3D Newton box. After exercise, balance, proprioception and flexibility all increased significantly. The results show that combined pattern of PNF using the 3D Newton box immediately works for the balance, proprioception and flexibility of adults in their 20s. Therefore, it is considered to be an exercise that can be actively utilized for adults or patients at high risk of damage due to reduced balance, proprioception and flexibility.

• Aerospace Engineering and Technology
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• v.9 no.2
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• pp.73-79
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• 2010

In this study, the equivalent elastic modulus of flexible textile composites was predicted by nonlinear finite element analysis. The analysis was carried out considering the material nonlinearity of fiber tows and the geometrical nonlinearity during large deformation using commercial analysis software, ABAQUS. To account for the geometrical nonlinearity due to the large shear deformation of fiber tows, a user defined material algorithm was developed and inserted in ABAQUS. In results, nonlinear stress-strain curve for the flexible textile composites under uni-axial tension was predicted from which effective elastic modulus was obtained and compared to the test result. The effective elastic moduli were calculated for the various finite element models with different waviness ratio of fiber tow.

• 기계와재료
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• v.17 no.2 s.64
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• pp.60-82
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• 2005

• 건강소식
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• v.35 no.3
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• pp.21-21
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• 2011

만성피로증후군은 잠깐의 휴식으로 회복되지 않는다. 예전에는 운동이 만성피로증후군을 악화시키는 것으로 생각했지만, 최근에는 유연성 운동, 스트레칭 등이 만성피로증후군 환자들의 증상 개선에 영향을 준다는 연구 결과가 발표되고 있다.

• The Journal of Korean society of community based occupational therapy
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• v.3 no.2
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• pp.57-65
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• 2013

Objective : The purpose of this study was to identify the effect and difference of abdominal muscle strengthening exercise, back muscle stretching and multi-training on the lumbar flexibility of 20s adults. Method : The abdominal muscle strengthening exercise, back muscle stretching and multi-training were conducted 9 times targeting 21 subjects who attended K University from 2013 May 29 to June 14. Sit and Reach Tests were conducted 2 times(before and after exercise program) for flexibility test and measured data were processed with SPSS program WIN 12.0K. By the Wilcoxon signed rank test, the effectiveness of exercises are verified. By the Kruskal-Wallis test and Mann-Whitney test, the difference of effectiveness among the exercise groups are verified. Result : The results of this study were summerized below 1. Before and after exercise, in abdominal muscle strengthening exercise group, back muscle stretching group and multi-training group are showed statistically significant differences(p<.05), 2. There were statistically significant difference in the improvement of the flexibility between each group(p>.05). Conclusion : These data suggests that all of the 3 exercise programs are brought positive influences on the improvement of flexibility, and abdominal muscle strengthening exercises and flexibility multi-training are effective on the flexibility more than, back muscle stretching in 20s adults.

• 프린팅코리아
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• v.13 no.11
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• pp.108-109
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• 2014

어도비는 최근 크리에이티브 클라우드의 14개 데스크톱 애플리케이션의 새 버전을 발표했다. 이번 대규모 업데이트는 CS6 이래 가장 큰 규모로, 4가지 새로운 모바일 앱 및 크리에이티브 클라우드 서비스의 업데이트가 포함됐다. 일러스트레이터 CC에는 콘트롤과 정밀도, 시간절약 측면에서 기능이 보다 강화돼 작품을 빠르게 완성할 수 있다. 동시에 작품 콘트롤과 유연성을 강화해 초심자의 접근성을 높였다.

• Journal of Korea Multimedia Society
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• v.3 no.3
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• pp.320-332
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• 2000

Web consists of the grand virtual system which is made of all connected computers network. We can solve the huge problem which requires high quality in cost performance and powerful computing power to use a numerous idle state system on internet as process it parallel. However, we have to consider heterogeneous computing resources, accessibility, and reliability to carry out parallel system on global environment, not network but whole Internet. In this paper, We the WebImg system which has the power of web computing, and show the flexible task allocation strategy in heterogeneous hosts. Also, we evaluate its performance, moreover the proposed task allocation strategy supplies fault tolerance by controlling host situation at any time.

• Proceedings of the Korean Information Science Society Conference
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• 2003.10b
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• pp.88-90
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• 2003

병원, 은행과 같이 중요한 정보를 다루는 조직체들은 그들 데이터를 보호하기 위해 기업 환경과 어플리케이션 특성에 맞는 특별한 데이터베이스 보안 정책을 사용하고 있다. 이러한 대규모의 조직체에서는 업무가 다양하고 복잡하므로 보안정책에 대한 변경이 빈번하게 발생한다. 따라서 보안정책의 무결성을 보존하면서 수시로 변경되는 보안 요구사항을 반영하고 효율적으로 보안관리를 할 수 있는 보안 시스템이 요구된다. 본 연구에서는 조혈계 질환 시료정보관리시스템을 대상으로 IRH(Improved Role Hierarchy)를 이용한 유연성 있는 데이터베이스 보안 시스템을 구현하였다. 데이터 접근은 MAC 방식으로 통제하며, RBAC의 역할계층(Role Hierarchy)을 개선한 IRH를 사용하여 유연성 있는 접근제어를 제공하고 효과적인 보안관리를 할 수 있다. 본 시스템은 보안정책이 바뀔 경우 분산된 보안관리 방식으로 IRH를 수정함으로써 정책 변경이 용이하고 주체의 보안등급이 고정되지 않은 상태에서 IRH을 통해 사용자와 세션이 맺어질 때 결정되므로 정책이 바뀐 후에도 변경된 보안정책이 유연하게 적용된다.