• 교육시설
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• 제26권2호
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• pp.12-15
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• 2019

• 한국농촌건축학회논문집
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• 제13권4호
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• pp.133-140
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• 2011

The Government's investment for rural issues and continues to increase in the rural village developed and emerging. Among these development plans in the amenity characteristics analysis is an essential element of working. In this study, Chungbuk Yeongdong sihanggol in sub-analysis of the resources and amenities to the regional characteristics you want to animate a plan was developed. Analysis of city attractions as well as through seeking to gain a competitive edge and to reflect the resident physicians conducted a SWOT analysis. Major strategic include utilizing the strengths sihanggol opportunities for the many ways to leverage the resources and sub-concepts derived from detailed planning to detailed business information presented.

• 한국안광학회지
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• 제4권1호
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• pp.37-43
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• 1999

굴절률이 같은 안경렌즈에 탄성파를 이용한 단색광의 회절무늬로부터 렌즈에 전달되는 탄성파의 속도를 측정하여 렌즈의 불량 유무(有無)를 확인 할 수 있다. 광학적 heterodyne 방법으로 광의 회절무늬를 얻어 종 탄성파의 속도를 측정한 결과 안경렌즈의 경우 중굴절 렌즈는 평균 6588.5575 m/s이고, 고굴절 렌즈는 평균 3973.53 m/s로 측정되었다.

• 전자공학회논문지T
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• 제36T권4호
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• pp.53-59
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• 1999

본 논문에서는 전력용 능동필터의 성능을 가지는 양방향성 무정전 전원장치를 제안한다. 제안된 시스템은 전력용 능동필터모드와 배터리 방전전력모드인 2가지 모드로 나누어진다. 전력용 능동필터모드에서 고조파전류와 무효전력을 효과적으로 보상하기 위하여 기준전류를 계산하는데, 새로운 폐-루프 제어기법이 사용된다. 마지막으로, 제안된 무정전 전원장치의 성능이 시뮬레이션과 실험에 의해 검증된다.

• The Journal of Korean Physical Therapy
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• 제29권2호
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• pp.91-94
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• 2017

Purpose: This study investigated the effects of trunk muscle activity with power grasping during one leg stance. Methods: Twenty-eight subjects participated in this study. Subjects were divided into two groups, one that performed power grasping, and another that did not. An investigator measured the activities of a subject's trunk muscle such as internal oblique (IO), external oblique (EO), erector spinae (ES), and gluteus medius (GM) while a subject was doing one leg stance. Results: An independent t-test was used to analyze trunk muscle activities with power grasping during one leg stance between the experimental group and the control group. Only the EO activity differed significantly between groups (p<0.05). Conclusion: The results indicate that one leg stance with power grasping affected trunk muscle activity. Therefore, this is a useful method for providing lumbar spine stability.

• 한국컴퓨터정보학회논문지
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• 제20권10호
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• pp.107-112
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• 2015

There are numerous hazards and toxins have been produced in many forms along with life and working environments. Nevertheless, to remove theses hazards and toxins, there are many counteracting goods manufactured, but the result is limited in specific categories. Also it costs a lot of energy waste. In this paper, we propose a model that reduce wasting energy for detecting and getting rid of the harms. It adds a multi hazards auto-detection model for user friendly include the disable. It will be controlled the minimal sensed level of the harms by individuals through the proposed model. It can conduct detecting and eliminating the harms via eco-sensors pack which is adapted in different environments. As a result, the model works to produce only essential energy to clear the hazard and toxins as soon as the harms are generated and it leads to standby power.

• Child Health Nursing Research
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• 제25권3호
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• pp.344-354
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• 2019

Purpose: The purpose of this study was to examine types of parenting among fathers. The characteristics of parenting each type in early childhood were identified by systematically analyzing and classifying father's perceptions of parenting using the Q-methodology, which places importance on the perspective of the performer. Methods: The Q-method, which is effective for measuring individual subjectivity was used. The subjects in this study were 50 fathers with young children (2~36 months). Results: Four parenting types were identified analyzing the subjective perceptions of fathers with young children about parenting. One type was centered on character development. Another was centered on social development. A third was centered on physical health and development. The fourth was centered on building values. Conclusion: Parenting education programs should be developed based on type-specific characteristics and further research should investigate the effects of father's parenting type.

• 한국의상디자인학회:학술대회논문집
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• 한국의상디자인학회 2005년도 Fasion road:Korea to belarus
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• pp.132-133
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• 2005

• 교통기술과정책
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• 제8권5호
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• pp.33-39
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• 2011

• 열처리공학회지
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• 제24권3호
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• pp.156-159
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• 2011