• Journal of the Korean housing association
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• v.6 no.2
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• pp.43-49
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• 1995

The purpose of this study is to find out the relation between the outdoor activity and independent behavior of infant and the physical charater of the intermediate-territory. Another purpose is to find out the estimate of infant's mother to the intermediate-territory as the space of the infant's outdoor life. As the result of this study, the following points are confirmed: 1) The outdoor activity, cognition, independent behavior of infant is affected by the physical character of the intermediate-territory. 2) The time and frequency of outdoor activity is affected bu the physical character of the intermediate-territory. 3) The cognition and the boundary of outdoor activity are affected by the physical character of the intermediate-territory. 4) The time of independent behavior is affected by the physical character of the intermediate-territory. 5) The estimate of infant's mother to the intermediate-territory as the space of infant's activity is very bad. The physical environment of intermediate-territory is very poor.

• Proceedings of the KIEE Conference
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• 2015.07a
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• pp.69-70
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• 2015

신재생에너지의무할당제의 도입과 신재생에너지 관련 기술의 급속한 발전으로 인해 자립형 마이크로그리드에 대한 관심과 필요성이 증가하고 있다. 이에 본 논문에서는 기존에 비상용 발전기로 활용되고 있던 수력발전과 유휴 수면을 활용한 수상 태양광발전, 신재생에너지의 출력 안정화를 위한 에너지저장장치의 발전 특성을 분석하고, 차세대 수력발전 기반 하이브리드 전력시스템의 발전원 구성안을 제시하고자 한다.

• The Mathematical Education
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• v.53 no.1
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• pp.75-92
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• 2014

In this paper, we summarize briefly some of the most salient features of Repkina & Zaika's theory of learning action formation levels. We concretize Repkina & Zaika's theory by comparing various points of view of Uoo, Polya, Krutetskii, and Davydov et al. In this study we are able to diagnose students' learning action formation levels in the process of mathematics problem solving. In addition we use interview method to collect various information about students' levels. As a result we suggest data related with each level of learning action formation, and characteristics of students who belong to each level of learning action formation.

• Journal of agricultural medicine and community health
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• v.24 no.2
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• pp.245-268
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• 1999

It is necessary that the old should have the physical and social ability to perform their daily life. This study is to grasp their degree of disability and problems and suggest their solutions. It surveyed the 87 old people over 65 years old from September 1st until September 30th, in 1997. The findings are as follows. 1) The activities of daily living(ADL) to find their degree of physical disability shows that their average performance ability is 75.9% of all the action while 24.1% of all the old people needs the others' help. As they get older and older, the aged drop off in their physical ability, which is related to a statistical sense (p<0.001). 2) The social disability shows that the aged have their great difference from 9.2% to 85.1% in their instrumental activities of daily living(IADL), intellectual ability and social role. 3) A simple analysis shows that the activities of daily living are, in a statistical sense, related to age(p<0.001), the use of elder's hall(p<0.001), the understanding degree of health(p<0.01) and so forth. 4) A simple analysis shows that the instrumental activities of daily living are, in a statistical sense, related to age(p<0.001), the degree of education(p<0.05), the life of leisure(p<0.001), the understanding degree of health and so forth. 5) A multivariate logistic regression analysis shows that the disability of daily living is related to age, the visit of elder's hall, the period of solitary living, instrumental activities of daily living is age and the visit of elder's hall, and social role is the visit of elder's hall and the decree of education, while intellectual activity has no related variables in a statistical sense.

• Nuclear industry
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• v.15 no.9 s.151
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• pp.56-63
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• 1995

한전 전력연구원은 최근 서울대 기초전력공학공동연구소와 공동으로 원자력발전소 중$\cdot$저준위 방사성폐기물의 처리$\cdot$처분에 사용하기 위한 고건전성 용기를 개발했다. 93년 4월부터 95년 1월까지 총 3억2천만원의 예산을 들여 개발한 이 용기는 국제기준에 부합하는 내구수명 3백년 이상의 고건전성 용기로서, 이 용기의 개발로 제조기술 국산화를 통한 기술자립과 수입대체에 따른 외화절감은 물론, 연간 약 450드럼의 폐기물발생량이 절감될 것으로 기대된다.

• 전기의세계
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• v.41 no.6
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• pp.25-33
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• 1992

국내에서의 풍력발전 연구는 낙도나 여지와 같은 미전화지역에 적합한 신뢰성있는 풍력발전기를 개발하고 또한 보다 안정된 전력 공합을 위하여 태양광이나 디젤발전과의 복합발전기술을 개발하는 방향으로 추진됨이 요구된다. 아울러 에너지 자립도를 높이고 환경오염을 가능한 한 줄일수 있도록 강풍지역과 풍력자원이 풍부한 지역을 발굴하고 이들 지역에 풍력발전원지를 건설 운용함이 바람직하다.

• Defense and Technology
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• no.3 s.157
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• pp.14-21
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• 1992

기술자립 이외에는 국가생존의 안전과 평화의 보장수단이 없다는 사실을 직시하고 "우리도"가 아닌 "우리만"의 창조기술로 우리의 기술수준을 획기적으로 제고해야 할 것입니다. 따라서 군대가 국가존립을 위한 첨병의 역할을 맡고 있다면, 과학기술은 국가 생존을 위한 에너지 역할을 담당하고 있다고 볼수 있으며, 이젠 국가 생존을 위한 두 요소를 동질.동일성의 개념으로 파악해야 할 것입니다

• Journal of the KSME
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• v.26 no.6
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• pp.467-473
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• 1986

설계기술을 자립적으로 개발하려면 다음과 같은 몇 가지의 문제점과 이에 대한 대책이 있어야 한다. (1)공학적인 기초연구 및 개발에 대한 필요성을 분명하게 인식하고 기초연구 및 개발에 대한 화고한 추진의욕과 자세를 갖도록 한다. (2)기업주도형의 실질적인 산학협동방안을 강구 한다. (3)설계기술의 개발을 유발하고 촉진하는 방안을 강구한다. (4)연구 및 개발의 능력을 가진 기술인력을 확보한다. (5)성능 및 품질에 대한 성능시험설비를 확보하고 성능보증제도를 확립한다.

• Journal of Korean Society of Transportation
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• v.6 no.2
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• pp.57-82
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• 1988

본 연구는 도시규모 결정에 관해 수요 또는 공급측면만을 중시하는 재래식 접근 방 법을 통합, 개선하는 일반균형의 모형을 제시하고 이에 따라 국가 도시규모체계의 효율성을 이해하는데 그 목적이 있다. 이 모형의 주요한 요소는 도시집적이익 및 불이익, 산업구조 그 리고 도시간 자원이동 및 무역을 통한 상호의존성 등이다. 엄밀한 이론적, 절대적 적정 도시 규모체계는 모든 도시가 완전자립 하에 단위도시 적정규모를 이루어 동일규모일 때 가능하 며 시민의 복지가 극대화된다. 그러나 실제 인적, 물적 이동성이 완벽하지 않은 현실 하에서 는 도시규모간 위계성이 생기게 되며 이는 도시간 무역을 가능케하여 상대적 도시규모의 적 정성을 대변해 준다.

• 재활복지
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• v.17 no.4
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• pp.221-244
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• 2013

This study made an exploratory verification targeting severely-disabled persons on how self-determination right and empowerment of the factors organizing independent living affect community relation and productivity of the disabled. For the foregoing, this study collected data for about 2months from May through July 2012 targeting the disabled using Center for Independent Living and the Center for Human Right of the Disabled. As a result of research, this study revealed First, the level of self-determination right of the disabled differed meaningfully depending on the variables such as age, academic ability, existence of spouse, receiving pension, monthly income, residential type, time of occurrence of disability and disability rating, and in the level of empowerment, it showed a meaningful difference according to the factors like academic ability and disability rating. Second, the level of formation of community relation differed meaningfully according to the variables such as age, academic ability, existence of spouse, residential type, time of occurrence of disability, disability rating etc., and the level of productivity showed a meaningful difference according to the variables such as academic ability, existence of spouse, receiving pension, monthly income, multiple disabilities, disability rating etc. Third, as a result of investigation on the effect of self-determination right and empowerment of the disabled on their community relation, both self-determination right and empowerment turned out to have a meaningful and positive (+) effect on the community relation of the disabled. Fourth, as a result of investigation on the effect of self-determination right and empowerment of the disabled on their productivity, this study found that only the variable of empowerment exercises a meaningful and positive (+) influence on the productivity of the disabled. Therefore, self-determination right and empowerment are considered an important variable for enabling them to enjoy independent living in the future by strengthening community relation and productivity of the disabled. For this, it is required to fulfill social welfare and recognize the significance of self-determination right and empowerment in the process of rehabilitation, and develop as well as revitalize a variety of programs related to the above.