• 대한간호학회지
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• 제1권1호
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• pp.3-26
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• 1970

That's an attempt to study about knowledge, attitudes and practice of the residents with regard to maternal child health, family, planning, and tuberculosis in rural area which was chosen to be a demonstration area for nursing students of College of Nursing, Yonsei University for their public health nursing practice. In addition, it is designed to collect information on population of the area such as age and sex distribution, mobility, and other characteristics also be sought by doing a census. The purpose of study is to obtain data which are needed for planning student learning experiences in the community. The information which was obtainable through this study is as follows; 1. In demographic aspect a. Population structure was a typical rural type in terms of population pyramid. b. Distribution of age and sex of residents showed more female in the older ages. c. Population has not moved much. Majority of them have been living in the area since their births. 2. In sociological aspect a. The level of education of female was comparatively lower than male. b. The residents of the area did not have any special religion. c. The economic status was found low or middle class. 3. In health practice In general health knowledge, attitudes and practice appeared to be poor. As a result of this study, it could be summararized that there are a great public health nursing needs in the community. According to these needs found and to it's nature, severity and massiveness, the nurse instructors with students were able to set up a priority system in services. Meanwhile student case load can be logically figured out in consideration of variety of experiences need for each student. The study helped student not only to find out resident characteristics and their health problems in terms of family and community problem but also to provide a good learning experience by participating in the interviewing. In sum this type of study is necessary for planning of student field experience when no data are available where students are going to have field experiences in public health nursing.

• 한국통신학회논문지
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• 제38B권1호
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• pp.87-96
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• 2013

사회 관계망에서 영향력의 전파는 중요한 연구 이슈이다. 영향 전파는 임의의 노드로 부터 새로운 아이디어, 정보, 소문의 전파로 인해 다른 노드들의 상태나 성질이 변화하는 것을 뜻한다. 영향을 받은 노드는 자신과 통신하는 다른 노드에게도 영향을 주고 영향은 확산되어 네트워크 내에서 퍼져 나간다. 입소문 마케팅에 기반을 둔 영향력 전파 문제는 네트워크에 가장 영향력을 끼칠 수 있는 노드들을 찾아 전체 네트워크에 영향력을 최대화 하는 것이 목적이다. 본 논문에서는 Delay-Tolerant Networks에서 각 노드의 영향력을 측정하여 가장 영향력 있는 노드 집합을 선택하는 문제를 다룬다. 노드 간 연결성이 항시 보장되지 않는 Delay-Tolerant Networks 환경에서는 전체 네트워크 정보를 정확히 알 수 없기 때문에 노드의 영향력을 정확히 측정하는 것은 쉽지 않다. 본 논문에서는 Delay-Tolerant Networks 환경에서 분산 방식으로 각자 노드가 $k$-clique 구조로 커뮤니티를 구성하여 한정된 지역 정보만을 활용하여 자신의 영향력을 추정하는 방법을 제시한다. 또한, 실험을 통해 제안 기법으로 산출한 영향력 있는 노드 정보가 전체 네트워크 관점에서 산출한 영향력 있는 노드 정보와 거의 일치함을 보인다.

• 융합정보논문지
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• 제11권8호
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• pp.176-184
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• 2021

본 연구는 65세 이상 노인 36명을 대상으로 커뮤니티 케어 사업에서의 주거환경수정이 낙상 위험환경과 대상자의 건강상태에 미치는 영향에 대해 알아보고자 하였다. 주거환경 및 대상자의 특성에 대한 평가를 위해 HOME FAST와 WHODAS-K 2.0을 사용하였으며, 집단 사전·사후 실험연구로 진행되었다. 평가를 바탕으로 주거환경수정 서비스를 시행한 결과, 낙상 위험수준은 통계적으로 유의하게 감소되는 변화를 나타내었으며(p<.01), 건강상태의 경우에는 이동성(p<.01)과 사회참여(p<.05)영역에서 통계적으로 유의하게 향상되어 전반적 건강상태(p<.05)의 변화에도 긍정적인 변화를 보이는 것으로 확인되었다. 향후 더 많은 연구 대상자 확보하고, 포괄적인 주거환경 평가를 활용한 연구가 필요하며, 주거환경수정의 질적 서비스 제공을 위해 대상자 우선순위 선별과정과 전문인력 인프라 확충이 요구된다.

• 지역사회간호학회지
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• 제7권2호
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• pp.183-202
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• 1996

This study was designed out to develop a home health care service for nurses working in community care services. This study investigates actual conditions at welfare institutions related to health needs the demands of clients, and the state of home health care services we hope that this study will improve upon the current service system. In Korea home health care services are still developing and only new becoming a part of the health care supply system. The data was collected by recording the client home nursing assessments modified to the situation of UTMB home health agency. In this study 107 clients were selected for home care who needed care for physical and mental deficits. The study lasted from March to November of 1995 at one of the welfare service institutions in Chunchon city. The results show that those who most frequently needed care services were over 50 years old with a health deficit of 80.3%, followed by sex as women who needed care at 59.8%. 50.5% of the clients had very little education. 99.1% of the clients live with their family, and a medical diagnostic analysis reveals that 73.9% of the 5 year period of illnesses were the following : 38.8% - muscular -skeleton system disorder, 24.4% - hypertension and stroke, 25.7% sole disease of arthritis. For behavioral conditions 43.3% of the patients were without care services, 56.6% of the patients were taking treatment that 73.5% of those were taking medication. The most main complaint of patients were 22.4% of pain in the extremities, next were 16.8% of a limitation of body activities, 15.0% was lumbo-sacralgia. According to the investigator who was a senior student nurse, the following suggestions were made: 32.7% for curative medical services, 29.9% for physical exercise, 19.6% for emotional support. Consultation nursing services consisted of 67.2% for physical therapy, 11.2% for the maintaining healing, 9.4% for counseling. The patients at home, required assistance most frequently for muscular-skeleton problems under the category of physical systems (33.3%). But, on the other hand, 49.5% of the patients required care givers at home, 28.2% had a knowledge deficit, 21.0% had malnutrition, 18.4% had bad impaired communication. The character of health problems were devided into chronic disease(67.0%), accidents(I3.1%), and general disease(15.9%). 86% of the disabled client had an impairment of the physical system. Eating (86.9%) , Toileting(77.6%), and personal care showed much the same of ADL condition, the level and range of achievement of mobility, the most frequently self performed was 81.3% only in a room size area, and 40.2% were completely dependent when going out. Although there were a large number of home care services in th community at these welfare institutions, many clients needed a variety of curative services. As policy changes have gathered momentum, responsibility for the development of a more suitable program was demanded by the clients from the community.

• 한국보건간호학회지
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• 제11권1호
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• pp.1-13
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• 1997

A systematic health promotion project had been carried out for 3 months (from May 13 to August 4, 1996) in collaboration with nurses of a health center, professors and students of colleges of nursing, and members of senior centers in the community. The outcome was fairly positive : new techniques of public health nurses for health promotion services were developed and those, among the members of senior centers, who had a power of mobility made much progress in their maintenance and enhancement of health through the active use of health equipment. Through this project, we could reconfirm that desirable policies were fundamental tactics for the promotion of health : comprehensive approach to health promotion services, if provided with more or less financial support, would contribute greatly to the activation of public health services by the local administrative organizations.

• 영어어문교육
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• 제15권2호
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• pp.71-92
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• 2009

Europass was established in 2005 by the European Parliament and the Council of Europe as a single framework for language qualifications and competences, helping citizens to gain accreditation throughout the European Community. In addition, the 1996 Common European Framework of Reference for Languages: Learning, Teaching, Assessment (CEFR) provides a common basis for language syllabi, curriculum guidelines, examination, and textbooks in Europe. This framework describes the required knowledge and skills, the cultural context, and the levels of proficiency that learners should achieve. In combination, Europass and the CEFR provide employers and educational institutes with internationally recognized standards. This paper proposes that current trends such as globalization and international mobility require a similar approach to accreditation in Asia. As jobs and workers become independent of national boundaries and restrictions, it becomes necessary to educate students as multilingual world citizens, using standards that are accepted around the world. It is suggested, therefore, that assessment models such as Europass and the CEFR, along with successful language teaching models in Europe and Canada, present opportunities of adaptation for the Korean education system. Finally, rigorous teacher training to internationally recognized levels is recommended, if Korea is to produce a workforce of highly-skilled, plurilingual world citizens.

• 한국주거학회논문집
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• 제10권3호
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• pp.213-220
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• 1999

The purpose of this study was to find the degree of satisfaction of the Korean elderly with their existing residential environment and their propensity to move. The data were collected through interviews and structured questionnaires. The subjects were 1,200 nationwide elderly over the age of 60 selected by probability sampling proportionate to size. cluster and random sampling method. The data were analyzed with frequency. percentage. and $X^2$-test using the SAS package. The major findings were as follows: Most subjects were satisfied with their housing environment and had no intention of moving. The subjects were highly satisfied with their residential environment. did not tend to move. This result does not necessarily mean that there is no need for better housing and no need to design elderly housing in Korea. It implies the need for community integrated housing development with flexible service system.

• 한국초전도ㆍ저온공학회논문지
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• 제25권1호
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• pp.1-5
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• 2023

The study of two-dimensional electron systems with extraordinarily low levels of disorder was, for a long time, the exclusive privilege of the epitaxial thin film research community. However, the successful isolation of graphene by mechanical exfoliation has truly disrupted this field. Furthermore, the assembly of heterostructures consisting of several layers of different 2D materials in arbitrary order by exploiting van der Waals forces has been a game-changer in the field of low-dimensional physics. This technique can be generalized to the large class of strictly 2D materials and offers unprecedented parameters to play with in order to tune electronic and other properties. It has led to a paradigm shift in the field of 2D condensed matter physics with bright prospects. In this review article, we discuss three device fabrication techniques towards high mobility devices: suspended structures, dry transfer, and pick-up transfer methods. We also address state-of-the-art device structures, which are fabricated by the van der Waals pick-up transfer method. Finally, we briefly introduce correlated ground states in the fractional quantum Hall regime.

• 한국지하수토양환경학회지:지하수토양환경
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• 제13권2호
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• pp.44-53
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• 2008

폐탄처리과정에서 오염된 중금속 오염토양의 정화에 있어 무기산(HCl), 중성염($CaCl_2$), 킬레이트제(citric acid, $Na_2$-EDTA)들을 이용한 토양세척 가능성을 평가하였다. 실험에 사용된 추출액(HCl, $CaCl_2$, citric acid, $Na_2$-EDTA)들의 추출효율은 HCl > citric acid > $Na_2$-EDTA > $CaCl_2$의 순으로 나타났는데 HCl(1.0 M)에 의해서 Cd, Cu, Pb와 Zn이 초기농도 대비 각각 82%, 86%, 80%, 46% 정도 추출된 것으로 나타났다. 추출효율과 반응액의 pH 간에는 고도의 음의 상관관계가 존재하였다. 폐탄약처리장 부지 토양 중 중금속은 탄산염결합태, Fe, Mn-산화물 결합태 형태로 존재하고 있었는데 HCl, citric acid 세척에 의해서 이들 분획의 현저한 감소가 이루어졌지만 이동성이 상대적으로 큰 치환태가 증가되는 것으로 나타났다. 이동성이 큰 분획의 증가는 지하수 오염 등의 문제를 야기시킬 수 있음으로 이에 대한 적절한 관리가 필요할 것으로 판단된다.

• 한국실내디자인학회논문집
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• 제20권5호
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• pp.135-142
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• 2011

This study applies the 'interface' as the concept to interpret the facade design of parking garages. This study investigates the characteristics of interface design in the parking garages to improve design qualities of parking garages as a daily living space as well as a public space in today's city. The facade of parking garage is an interface between the urban streets and the parking space. Three concepts of interface and design in parking garage are defined. The concept of interface is explained as a boundary surface which activates communication and interaction. In facade design of parking garage, three main concepts of interface design are screen, communication and mobility. Through the investigation of the examples, this study summarizes the characteristics of the facade design of parking garage as follow; first, the facade of parking garage is designed as a screen which represents immateriality by specially selected and arranged surface materials. The screen facade is designed as one homogeneous surface as well as an irregular pattern with operable louvers. Second, the facade of parking garage is designed as a communication media to deliver direct information. The representation of natural or artificial characteristics at the local areas is to communicate with the people in the community. Third, the facade of parking garage is represented mobility which a car symbolizes. It emphasizes various movements and visual changes by movements. People can experience the visual changes of the building facade as they walk or drive. The visual changes of the facade are caused by natural elements such as wind and light as well as an optical illusion.