• Journal of Industrial Convergence
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• v.16 no.3
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• pp.23-32
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• 2018

The purpose of this study was to investigate levels of emotional intelligence, resilience, post-traumatic growth and communication skill of nursing students and to identify the factors affecting communication skill of nursing students and to use them as basic data to improve communication skill. The data collecting period is from April to May, 2017, and the subjects are 296 nursing students in D city. The results of the study showed that there was a statistically significant positive correlation between emotional intelligence, resilience, post-traumatic growth, and communication skill of nursing students. Also, as emotional intelligence, resilience, and post-traumatic growth increased, communication skill improved. The explanatory power of regression model was 51.9%. In conclusion, it is necessary to efforts to improve the emotional intelligence, resilience, and post-traumatic growth as a strategy to enhance communication skills of nursing students in order to establish therapeutic relationships with patients as nurses.

• Journal of Industrial Convergence
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• v.20 no.6
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• pp.55-63
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• 2022

The purpose of this study was to identify the effect of compassion competence on communication behavior of long-term care hospital nurses caring for patients with cognitive impairment and the mediating effect of resilience in the process. The data collection period was from September 27, 2021 to October 22, 2021, and the subjects were 131 long-term care hospital nurses in P city. The collected data were analyzed using the SPSS WIN 25.0 program, and descriptive statistics, pearson correlation coefficient, and multiple regression were performed. As a result of the study, first, it was found that there was a significant positive correlation between compassion competence and communication behavior(r=.625, p<.001), resilience and communication behavior(r=.535, p<.001). Second, resilience was verified as a partial mediating in the relationship between compassion competence and communication behavior(Z=2.012, p=.042). Therefore, in order to improve the communication behavior of nurses, it is suggested to develop and apply a program that can enhance compassion competence and resilience.

• Journal of Convergence for Information Technology
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• v.11 no.7
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• pp.39-46
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• 2021

The purpose of this study was to investigate emotional labor, resilience and organizational commitment and to identify affecting factors of organizational commitment on hospital nurses. The subjects consisted of 180 general hospital nurse in the G city. The variables were measured using questionnaires, analyzed using t-test, ANOVA, Pearson's Correlation Coefficient and multiple regression analysis. The average score of emotional labor was 3.21±0.06, resilience was 3.32±0.48, and organizational commitment was 3.16±0.46. The factors influencing on organizational commitment were the satisfaction of the nursing job, total work experience, and resilience. The explanation of organizational commitment was 39%. These results suggest that it is necessary to develop promotion program and stratiges to improve nursing job satisfaction and resilience at the nursing organization and hospital level.

• Journal of Korea Entertainment Industry Association
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• v.13 no.8
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• pp.563-572
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• 2019

This study was conducted to investigate the effects of school stress and resilience on school children's quality of life. The participants for this study were 266 children of 4, 5, and 6 grades at two elementary schools in G Metropolitan City. Data were collected from September to October, 2019. The participants were assessed for academic stress, resilience, quality of life, and analyzed using descriptive statistics, t-tests, ANOVA, Pearson correlation coefficient, and multiple regression analysis. As a result, factors affecting the quality of life of school-age children were academic stress (β= -.29, p<.001), extracurricular academic stress (β= -.19, p= .004), and resilience (β= .19, p<.001), this variable explained 31.2% of the quality of life of school-age children. The lower the academic stress and the higher the resilience, the higher the quality of life. Therefore, in order to improve the quality of life of school-age children, providers need to develop intervention programs that take these factors into account.

• Aerospace Engineering and Technology
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• v.7 no.2
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• pp.95-102
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• 2008

COMS Satellite is automatically able to recover from any defined failure thanks to a full redundancy. This study assesses the effects of gyro failure on the COMS mission and analyzes the mechanism of Gyro Failure Detection, Isolation and Recovery about failure detection means, isolation and recovery actions and their consequences. At last, it checks the FDIR behavior from an injected failure on COMS simulator.

• Proceedings of the Korean Information Science Society Conference
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• 2000.10a
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• pp.157-159
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• 2000

분산 객체 시스템을 통합하기 위한 표준인 CORBA(Common Object Request Broker Atchitecture)는 분산 환경에서 더욱 더 자주 발생하는 고장에 대한 회복 수단을 제공하지 않기 때문에, 높은 신뢰성을 요구하는 상업용 어플리케이션에 도입되지 못하고 있다. 이에 따라, CORBA 구조 내에 자체적인 고장 감내 구조를 추가해 신뢰성 높은 서비스를 제공할 수 있는 고장 감내 CORBA에 대한 연구가 진행되고 있다. 그러나, 2000년 4월에 채택된 고장 감내 CORBA에 대한 명세서에서는 객체의 인터페이스를 정의하는 기술 언어인 CORBA IDL(Interface Definition Language)로 객체 단위의 중복과 이를 위한 시스템의 구조 및 각 모듈의 설계를 요약하고 있으나, 그 세부적인 메커니즘이 제시되지 않고 있다. 따라서 본 논문에서는 CORBA에 고장 감내성을 부여하기 위해 세부적인 고장 감내 CORBA를 위한 로깅 및 회복 기법을 제안한다.

• Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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• 2004.07a
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• pp.373-376
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• 2004

전력전자 회로의 고속화에 따라 정류기의 역할은 점차 중요해지고 있다. 전원장치의 compact화 및 초소형화에 따라 스위칭 주파수는 높아지고 있다. 최근 전원장치의 on-line 뿐만 아니라 off-line에서의 효율을 향상시키려면 도통손실 및 스위칭 손실을 최소화를 요구받고 있다. 스위칭 주파수가 증가함에 따라 power rectifier는 도전 및 스위칭 손실의 최소화를 위해서는 스위칭 손실의 주된 원인인 역회복 특성을 잘 파악해야 한다. 이를 위해 본 고에서는 최근 제작된 SiC SBD의 역회복 특성을 분석을 위한 $t_{rr}$, 측정을 위한 $t_{rr}$ Tester를 MIL-STD-750-4031.4에 참고하여 제작하였으며, 제작된 $t_{rr}$ Tester를 이용하여 SiC SBD의 $t_{rr}$의 측정결과에 대해 기술하였다.

• Proceedings of the Korea Information Processing Society Conference
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• 2009.04a
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• pp.745-749
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• 2009

RFID 기술을 사용하는 환경에서는 태그와 리더간에 Radio Frequency 를 이용한 무선 통신을 하기 때문에 서로간의 데이터 손실 없이 성공적인 통신을 항상 보장하기는 어렵다. 태그가 리더 영역 내에 있다 하더라도 주변 다른 전자제품의 전파 방해나 장애물의 영향으로 인해 센서 태그로부터 센싱 데이터를 읽는 도중에 데이터 손실이 발생 할 수 있다. 이러한 센서 데이터는 콜드 체인과 같은 물류환경에서 상품을 관리하기 위하여 중요하게 사용되기 때문에 센싱 데이터를 전송하는 도중에 손실된 데이터를 복구해야 한다. 본 논문에서는 반능동형 센서 태그로부터 센싱 데이터 값을 손실 하였을 때 완전한 결과 데이터로 복구하기 위한 회복 기법을 제안한다. 이를 지원하기 위해 결과 데이터 복구 기법과 Packet Size 제어 기법을 사용한다. 이 기법들은 회복 기법이 성공적인 데이터의 읽기 연산을 보장하고, 읽기 처리 속도를 빠르게 하는데 중요한 역할을 한다.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.16 no.6
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• pp.17-29
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• 2021

Recently, as social distancing have been raised due to the re-spread of COVID-19, the number of serial entrepreneurs who are closing their business is rapidly increasing. Learning from failure is a source of success, but business failure can result in psychological and economic losses and negative emotions of the serial entrepreneur. At this point, it is very important to find a way to recover the negative emotions caused by business failures of serial entrepreneurs. Recently, a strategic model has emerged to deal with the negative emotions of grief caused by business failures of serial entrepreneurs. This study identified the recovery factors from the grief of business failures of serial entrepreneurs and analyzed Shepherd's(2003) three areas: loss orientation, restoration orientation, and dual process. To this end, individual in-depth interviews were conducted with 12 small business serial entrepreneurs who challenged re-startup to identify the attributes of recovery factors that were not identified with quantitative data. As a result of the study, first, recovery factors were investigated in three areas: individual orientation, family orientation, and network orientation. It was found to help improve recovery in nine categories: self-esteem, persistence, personal competence, hobbies, self-confidence, family support, networks, religion, and social support. Second, recovery obstacle factors were investigated in three areas: psychological, economic, and environmental factors. Nine categories including family, health, social network, business partner, competitor, partner, fund, external environment, and government policy were found to persist negative emotions. Third, the emotional processing process for grief was investigated in three areas: loss orientation, restoration orientation, and dual process. Ten categories such as family, partner support, social member support, government support, hobbies, networks, change of business field, moving, third-party perspective, and meditation were confirmed to enhance rapid recovery in the emotional processing process for grief. The implications of this study are as follows. The process of recovering from the grief caused by business failures of serial entrepreneurs was attempted by a qualitative study. By extending the theory of Shepherd(2003), This study can be applied to help with recovery research. In addition, conceptual models and propositions for future empirical research were presented, which can be discussed in carious academic ways.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.13 no.12
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• pp.2609-2617
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• 2009

This paper describes the design overview of shared file system $SANique^{TM}$ and proposes the method for detection of failure node and recovery management algorithm. We also illustrate the characteristics and system architecture of shared file system based on SAN. In order to provide uninterrupted service, the detection and recovery methods are proposed under the all possible system failures and natural disasters. The various kinds of system failures and disasters are characterized and then the detection and recovery method are proposed in each disconnected computing node group.