• 제목/요약/키워드: home environment

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전력선 통신을 이용한 가정용 원격 검침 시스템에 관한 연구 (A Study on Home Telemetering System using Power Line Communication)

  • 유영호;신일식
    • Journal of Advanced Marine Engineering and Technology
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    • 제29권6호
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    • pp.678-684
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    • 2005
  • In this Paper telemetering system for home automation is Proposed and implemented. Proposed and developed systems are composed with a home server and a few clients which send metering data of gas electric power water and home security to home server using power line communication. Management computer located in office of apartment complex collects all kinds of measured home data from each home server with multi drop communication by UDP Protocol A simple ASK method is used for power line communication Collected data from each home can be used for issuing the bill of each house and web service. The experiments were carried out under laboratory environment using various kinds of electric home appliances to ascertain the performance.

가정학의 방향 (The Future Direction of Home Economics)

  • 강혜원
    • 대한가정학회지
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    • 제18권2호
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    • pp.57-62
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    • 1980
  • This paper is a review of articles selected from Journal of Home economics (1973~1979) with the purpose of studying new direction of home economics in america. Regarding the future of home economics in America. Regarding the future of home economics, the following points were important : 1) Top priorities for future directions in home economics were developed at the 11th Lake Placid Conference and published in "Home Economics New Directions 11" (May 1975). 2) A new definition of home economics by University of Arizona students described the uniqueness of home economics clearly, and in easily understandable terms. 3) A human ecosystem model which depicts human beings existing I interaction with the total environment was found to be a new approch to the concept of home economics. 4) A proposal was made for offering home economics courses to students in professional human service fields. Some of the problems of home economics which need to be solved: 1) The emphasis on specialization in a major field has made home economics just a collection of specialities. 2) The change of the designation "home economics" to other lables by some institutions has brought confusion. 3) Inadequate supply of competent faculty is the cause of inactive home economics research. 4) Teaching sex defined roles is outdated. The above findings give insights to Korean home economics which is faced with a variety of problems in a rapidly changing society.

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아동의 자기-효능감 발달에 대한 이론적 고찰 (Theoretical Review for The Development of Self-efficacy in Children)

  • 우희정
    • 가정과삶의질연구
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    • 제10권1호통권19호
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    • pp.15-25
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    • 1992
  • This article introduces the conceptual framework of self-efficacy and reviewes recent research articles which are related to development of self-efficacy in children. Self-efficacy means personal judgement about one's capability to organize his behavior in a specific situation. Perceived efficacy can have diverse effects on behavior, thought patterns and affective arousal. People acquire their efficacy information from their performance accomplishments, vicarious experiences, verbal persuasion and their physiological states. In this paper, I argue that two factors, psychological and environmental factor, contribute to the development of children's self-efficacy. Specifically reward, attributional feedback, social comparision and goal setting are classified to psychological factor and home environment, school environment and social environment belong to environmental factor. Since not many studies have been done in this area, in this paper I also suggest some directions for future research.

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실내 건축 환경에서 있어서 유비쿼터스의 적용 (The application of the ubiquitous system in the interior architectural environment)

  • 정효경
    • 대한전기학회:학술대회논문집
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    • 대한전기학회 2009년도 제40회 하계학술대회
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    • pp.2097_2098
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    • 2009
  • 'Ubiquitous' based on progressive development of IT technology is a new paradigm of the 21th century. In terms of rapid social and technological change, the architectural environment has been changed by computer networking system. According to the condition of the IT business, interior architectural space has been needed to consider applying IT technology for intelligent living environment. To develop the most appropriate architectural interior space applied by home network system, designers need to understand products of the home network system comprised by technical bases and classification of the system. This research is for introducing the information of the recent home network system, products and possible application of ubiquitous system for the future interior architectural space.

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아동기 자녀의 환경에 대한 관심과 보전행동에 관한 연구 (The Childrnes' Concern and Behavior on the Environmental Preservation)

  • 이정우
    • 대한가정학회지
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    • 제36권5호
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    • pp.75-88
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    • 1998
  • The purpose of this study is to investigate (1) the level of childrens' concern and behavior on the environmental preservation, (2) the influential factors related to the two dependent variables above mentioned. The subjects were 286 childrens, in October, 1997, in kwangju. The data obtained were analyzed by Mean, Person's correlation, Stepwise Regression and Path Analysis. The major findings were as follows: 1) The general tendency of the childrens' concern and behavior on the environmental preservation was over the average level. 2) According to the background variables(ie: environment information contracting time, family cohesion and adaptability, biospheric orientation, egoistic orientation), the childrens' concern on the environment was significantly different. 3) According to (1) the background variables(ie: environment information contracting time, family cohesion and adaptability, concern on the environment, biospheric orientation), (2) intermediated variable(ie: concern on the environment), the childrnes' behavior on the environmental preservation was significantly different. 4) The indirect variable of the positive influence for childrnds' behavior on the environment, environment information contracting time. The indirect variable of the negative influence for childrens' the environmental behavior was egoistic orientation.

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청소년 소비자의 환경친화적 소비행동에 관한 연구 (A study on Environment-friendly Consumption of Adolescents Consumers)

  • 김시월
    • 대한가정학회지
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    • 제41권6호
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    • pp.105-117
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    • 2003
  • This study was intended to investigate specific plan to enhance the adolescents consumers' environment-friendly consumption behavior in their consumption. For this purpose, a questionnaire was conducted among middle and high school students. As a result, the following findings were obtained: The related items in the questionnaire were categorized into factors in an attempt to investigate consumers' environment-friendly consumption. Factor I was coded as active recycling and the use of refilled products and Factor Ⅱ was coded as the behavior of active savings. Adolescents consumers with more experiences in environmental activity showed the higher level of behavior of environment-friendly consumption, and female adolescents consumer did so than male adolescents consumer And adolescents consumers showed the higher level of practical behavior of environment-friendly consumption in case of data and document arrangement than in case of cleaning, and in case of voluntary social service than in case of only cleaning.

미국 노인보호주택 거주자들의 '집'으로서의 속성에 관한 사례 연구 (Residents' Awareness of Assisted Living Facility(ALF) as a 'Home': Cases of Virginia, U.S.A.)

  • 김영주
    • 가정과삶의질연구
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    • 제23권4호
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    • pp.67-77
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    • 2005
  • The purpose of this study was to identify housing attributes that make residents feel 'at home' in ALFs in Southwest Virginia. For this purpose, residents' needs, experiences, and opinions of the physical environment, the social environment and the organizational environments such as policies and programs of ALFs were identified. As a multi-case study, five ALFs in Southwest Virginia were studied using constant comparative methods of data analysis. In addition to face-to-face interviews with 25 residents and 5 administrators of five ALFs, observations were conducted with personal journal. Each facility was designed to be a single-family house or multi-family dwelling in outside appearance. Most of the respondents were satisfied with their current dwelling as a 'home' in terms of homelike attributes such as 'autonomy/ privacy', personalization,' safety and security,' services and care,' independence,' social interaction/friendship,' family support,' and 'rules and regulations.' In spite of high satisfaction with the facility, however, many people did not think of their current dwelling as a real 'home'. As the biggest difference between living in their own homes and living in the ALF, people feinted out a lack of independence and social interaction. Residents of ALFs may have reordered their priorities in their current life situation so that safety, security, and caie were more important to them than fooling "at home."

무선네트워크 통신을 활용한 스마트 연동 홈 모니터링 서버 시스템 (Home Monitoring Server System using Smart Interface over Wireless Networks)

  • 최성자;강병권
    • 디지털융복합연구
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    • 제10권8호
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    • pp.225-231
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    • 2012
  • 본 논문에서는 자택 환경 관리를 위한 오픈소스 유형의 피지컬 컴퓨팅 플랫폼을 활용한 무선 자택관리 시스템을 구현한다. 화재 등의 재난 방지를 위한 자택 환경 요소 감지 및 제어를 고려하여 온도, 조도, 초음파 센서를 적용하였으며, 정보 수집 및 관리를 위해 RIA 윈도우즈 서버 시스템과의 연동은 XBee 무선 통신을 통하여 전송하고, 전송된 정보는 mySQL데이터베이스에 저장하여 히스토리 관리가 가능하도록 하였다. 공간과 사람이 밀집된 열악한 상태에 있는 자택환경의 관리 및 보안에 제안된 시스템을 적용함으로써 재해와 재난에 대비하고 화재 등의 재난을 억제할 수 있는 가능성을 제시한다.

미국의 노인을 위한 주거대안과 서비스의 특성을 통해 본 한국의 노인주거 정책에 대한 제안 (Suggestion on Senior Housing Policy with Consideration of the Features of Service and Housing Alternatives for the Senior of the U.S.A.)

  • 곽인숙
    • 가정과삶의질연구
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    • 제21권6호
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    • pp.81-95
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    • 2003
  • While Korean traditional culture considers it necessary that children support their parents, a new trend of silver support is expanding by the recent social change, the increase of women's working, and the reluctance to support the old people. However, the number of silver welfare facilities in Korea is short for the demand with limited selections of them. Based on the situation, the following results of the study what kind of policies Korea service for the old people in the USA where early stepped into the aging society: 1. provide specific and proper social-supporting service and facilities with charge or free for the old people to be able to select one of them, according to economic, physical and psychological situation of the old people; rather to prepare service and facilities for all the old people. 2. increasing community service support for the home-staying old people 3. the development of support program for the family of the old 4. the improvement of housing environment for the home-staying senior 5. prepare the housing alternatives for the senior would be home-like environment.

어머니와 아버지의 아동 문해 발달에 대한 태도 및 가정 문해환경 (The Differences in Attitudes toward children s Emergent Literacy between Mothers and fathers and Their-Home Literacy Environments)

  • 김명순;권희경
    • 대한가정학회지
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    • 제40권1호
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    • pp.147-162
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    • 2002
  • The purpose of the study was to investigate the differences in attitudes toward emergent literacy between mothers and fathers in relation to two types of early educational centers and to explore relationships between the parents' attitudes toward literacy and their home literacy environment. The subjects were 1626 parents (813 mothers, 813 fathers), who had three to five years old children, from 14 kindergartens and 11 daycare centers in Seoul. The questionnaire based on Kwon's instrument of emergent literacy altitude (1999) was used. The data were analyzed by two-way ANOVAS, and correlation. The results were as follows : First, there were significant differences in attitudes toward literacy between the mothers and the fathers in relation to their children's ages. The parents of three-year-old children had more positive altitudes toward literacy than ones of five-year-old. The mothers had more positive altitudes toward literacy than the fathers, excepts in reading instructions and writing development. Second, the fathers with daughters had more positive attitudes toward literacy than ones with sons. Third, the kindergarten parents had more positive attitudes toward literacy than daycare parents. Fourth, there were significantly positive correlations between the parents' attitudes toward emergent literacy for young children and their home literacy environments.