• Journal of Korean Academy of Nursing
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• v.34 no.6
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• pp.1035-1046
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• 2004

Purpose: This one group experimentation was designed to develop a program for relieving 'Hwa-Byung'(HB) symptoms and examine its effects on HB symptoms, pain threshold emotions like anger, anxiety and depression. Method: The program consisted of three components the change of the cognitive thoughts, the formation of a supportive network, and induction of mind-body relaxation. Sixteen middle-aged women with HB were divided into three groups for group dynamics according to the time of the recruitment. Data was collected for nine months at three time points, before, immediately after, and one month later of its application. Result: There were statistically significant differences in the severity level of state anger, state anxiety, depression, and HB symptoms according to the time interval. The means of state anger and state anxiety were reduced after the intervention, but it was slightly increased one month later. The means of depression and HB symptoms were continuously reduced after the intervention and one month later. Conclusion: This was the first management program for HB women in Korea. A future study must be done with the research design formethodological strength revision of the program.

• Korean Journal of Comparative Education
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• v.28 no.4
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• pp.1-21
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• 2018

The OECD ITP project has looked at the black box of each participating countries' teacher education system. In the 2000s, various countries have tried to reform their professional development systems for teachers, including teacher education and induction, as an initial yet crucial step to improve the quality of education. Since 2015, OECD member countries have been conducting an international comparison study on teacher education and induction programs(i.e. ITP). The ITP project is an in-depth comparative study among the member countries that have expressed willingness to participate voluntarily. This paper introduces the progress of the ITP project and analyzed the national background report on the teacher education and induction system of the participating countries and compared the features of the systems. In addition, this study explores the common issues surrounding the teacher education and induction system. Moreover, the researcher has tried to derive some suggestions for improvement of teacher education and induction system in Korea.

• Journal of Convergence for Information Technology
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• v.8 no.6
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• pp.93-99
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• 2018

The purpose of this study was to prove the effect of passive stretching after delayed muscular pain induction in university students and to propose a rehabilitation exercise program for effective pain relief and prevention in case of injury. Subjects were divided into passive stretching group and control group. Passive stretching group was performed passive stretching after delayed muscular pain induction and control group did not perform any treatment after delayed muscular pain induction. The delayed muscular pain induction method was induced by bench step motion. The height of the step box was 50cm. The data were analyzed by two-way RGRM ANOVA for comparison of passive stretching group and control group. In conclusion, passive stretching after delayed myalgia has a positive effect on blood fatigue (CRP, LDH) and subjective pain scale(VAS).

• Journal of the Korean School Mathematics Society
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• v.13 no.2
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• pp.225-241
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• 2010

Even though geometry is an important part basic to mathematics, studies on the program designs and teaching strategies of geometry are insufficient. The aims of this study are to propose the model of program design for autonomous learners taking their characteristics of the mathematically gifted into consideration. The core of teaching materials are analytic geometry and projective geometry. And the new teaching strategy will introduce three steps ; a draft strategies step(problem presentation, problem solving), a supportive strategies step(abstraction of a mathematical concept, mathematical induction, and extension), a transference strategies step to teaching strategy suitable for mathematically gifted. As a result, this study will suggest the effective methods of geometry teaching for the mathematically gifted.

• Journal of the Korean Society of Industry Convergence
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• v.23 no.2_2
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• pp.191-198
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• 2020

The purpose of this study is to examine the impact of synchronous induction programs on new fire-training students' grits and learning outcomes. The research target selected 108 new firefighters from Fire & Marine School. 108 is composed of 54 experimental and control groups and isexecuted once a week, 60 minutes per session, and 10 sessions of synchronous inducement program.The research tools used grids to conduct pre- and post-test, and the mid-term and final-term tests were compared and analyzed. The data analysis was conducted using the SPS 22.0 program.The results showed that the motivational program showed statistically significant differences in the grids and had a significant impacton the final exam results of new firefighters. So, you have a passion for long-term goals and a passion for long-term goals. Research will need to be conducted continuously to raise the level of effort and provide fire-fighting school programs that can help with academic achievement.

• Journal of the Korean Solar Energy Society
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• v.32 no.3
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• pp.19-25
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• 2012

About supply and demand to see that you need to match, the limitations of wind power capacity is low demand and the commitment of the general generator will exist between the minimum generation. if the turbine's output can be controlled, The limitation of wind power capacity will be adopted based on instant power generation. Namely, The minimum limits of wind power generation based load operation by calculating the amount that is higher than if the output should be restricted to highest operation. in this paper, we committed to the demand for low enough that the combination of the general generator of wind power capacity to accommodate the operation of determining whether the limit is intended to. For this, power system analysis program PSS/E was used, Jeju system by implementing the model simulations were performed.

• Proceedings of the Korean Institute of IIIuminating and Electrical Installation Engineers Conference
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• 2002.11a
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• pp.187-190
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• 2002

The Electrodeless lamp is intended as a high efficacy replacement for the incandescent reflector lamp in many applications. but Increasing awareness of electromagnetic compatibility(EMC) issues in lighting application, the problems of interference generation by electrodeless fluorescent lighting system have been highlighted. In this paper, Maxwell 2D finite element analysis program(Ansoft) is used to obtain electromagnetic properties associated with the coil and nearby structures. and also evaluated Flux B, H by changing the input current.

• Proceedings of the KIEE Conference
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• 2002.11b
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• pp.91-93
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• 2002

자가발전기가 운전되는 산업체 전력계통에서 대형 유도전동기 기동 특성을 안정도 해석 프로그램을 이용하여 해석하고 과도한 기동전류로 발생하는 전압 강하 문제를 해결하기 위해 기동방안을 모의하여 적정성을 검증한 실계통 적용 연구사례이다.

• Proceedings of the KIEE Conference
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• 1987.11a
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• pp.139-142
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• 1987

It is important to evaluate the voltage characteristics of diesel generator as an emergency power supply in nuclear power plant. On loss of offsite power sources, emergency safeguard loads required to safely shutdown the reactor should be supplied by diesel generator. This paper presents the dynamic stability program to evaluate diesel generator performance as an emergency power system. The results Indicate the diesel generator ability to start the motors successfully seems to life in its impedances and inertias.

• Proceedings of the KIEE Conference
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• 1999.07a
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• pp.327-329
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• 1999

본 논문은 3차원 유한요소 프로그램을 이용한 농형 유도전동기의 정자장을 해석한 것이다. 2차원영역에서 해석하기 어려운 누설 인덕턴스를 3차원으로 해석하여 설계 파라미터 선정에 도움을 주고자 하였다. 유도전동기의 공극 자속밀도 분포와 누설 자속밀도 분포를 고찰하고 1[turn]의 coil에 의해 발생하는 자속의 량과 전동기 내부로 통과하는 자속의 량을 비교하여 누설 인덕턴스를 계산할 수 있었다.