• 한국식생활문화학회지
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• 제15권4호
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• pp.259-268
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• 2000

The purpose of this study was to describe the levels of market goods substitution of housework and find out the determinants on it in the domain of food among married female home-based workers. The data were collected from 169 married female home-based workers in Pusan and Kyungnam province, by self-administered questionnaires. Frequencies, percentiles, Cronbach's alpha, Pearson's correlations, and multiple regression were used to analyze the data. In the convenience foods, frozen foods had the highest substitution level, whereas prepared stew had the lowest. The substitution level of Korean traditional storage foods was the middle. And in dining-out service, the substitution level was mostly high: the level of delivery service was higher than that of dining-out. Compared to the previous research, these results showed that market goods substitution tended to increase, and its level in the domain of food will promote continually over time. The variables affecting the substitution level of convenience food were the number of family members, occupation, the existence of elderly/disabled person in the family, sex-role attitude, and weekly hours at home-based work. The substitution level of Korean traditional storage foods was influenced by sex-role attitude, occupation, education, monthly household income, and the existence of elderly/disabled person in the family. The significant variables affecting the substitution level of dining-out service were weekly hours at home-based work, the number of family members, occupation, monthly household income, education, and sex-role attitude.

• 대한전자공학회:학술대회논문집
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• 대한전자공학회 2003년도 통신소사이어티 추계학술대회논문집
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• pp.51-54
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• 2003

This paper describes the design and implementation of HNCP bundle in the OSGi framework targeted to the home network system. The developed home network system is composed of a home server and several networked home appliances, and is connected via residential gateway to the external access network. The developed HNCP bundle allows a user to control and monitor home appliances in HNCP domain. We show the feasibility of the implemented HNCP bundle in the OSGi framework.

• 대한간호학회지
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• 제31권5호
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• pp.897-911
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• 2001

The purpose of the study was to compare home care nursing intervention activities analyzed by the Nursing Intervention Classification (NIC) system for hospice and general patients. Method: For the descriptive survey study, data was collected by reviewing charts of 151 hospice patients and 421 general patients who registered in the department of home health care nursing at K Hospital. Results: According to the NIC system application, there were 2380 total nursing interventions used for the hospice patients and 8725 for the general home care patients. For both sets of patients (hospice vs. general), the most frequently used nursing intervention in level 1 was the Physiological: Complex domain (40.13 vs. 31.06 percent), followed by the Safety domain; in level 2, the Risk Management class (28.4 vs. 27.70 percent), followed by Tissue Perfusion Management; and in level 3, Vital Sign Monitoring (6.18 vs. 4.84 percent), followed by Health Screening. Conclusion: The study showed that there was a lack of specialized hospice nursing interventions such as emotional, family and spiritual support, and care for dying hospice patients.

• International Journal of Fuzzy Logic and Intelligent Systems
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• 제15권1호
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• pp.45-52
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• 2015

Although researchers have proposed various recommendation systems, most recommendation approaches are for single users and there are only a small number of recommendation approaches for groups. However, TV programs or movies are most often viewed by groups rather than by single users. Most recommendation approaches for groups assume that single users' profiles are known and that group profiles consist of the single users' profiles. However, because it is difficult to obtain group profiles, researchers have only used synthetic or limited datasets. In this paper, we report on various group recommendation approaches to a real large-scale dataset in a TV domain, and evaluate the various group recommendation approaches. In addition, we provide some guidelines for group recommendation systems, focusing on home group users in a TV domain.

• 가정과삶의질연구
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• 제5권2호
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• pp.45-64
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• 1987

In this study the phenomenon of commodity substitution of housework is approach in the contexts of economic system, patriachal family system and housework-related human resources. the objectives of this study are as follows: (1) To measure the level of commodity substitution of housework in large cities. (2)To investigate the factors influencing commodity substitution of housework. The samples were composed of 982 housewives dwelling in 6 large cities including Seoul. The statistics used for data analysis were frequency distribution, percetile. multiple regression analysis. The major findings are the following; (1) When the housework was divided into two subdomains , in the domain of food the purchase level was for below average while in the domain of clothes, the level was quite higher than average. This result hows that commodity substitution has become more common in the domain of clothes by mass production of clothes on a commercial scale. (2) the level of commodity substitution of housework was influenced by the family attribute variables such as housewife's age, family income. housewife's education, family types, housewife's brought-up regions, presence of sewing machine, employment status of housewife, by one patriarchal norm variable such as home-orientedness, and by tow human resource variables such as importance of housework and household tasks performance competnecy. Among variables house wife's age was the most influential one and such variables as family income, housewife's education, household task performance competency, importance of housework, and home-orientedness were also important. Considering that the influence of home-orientedness demonstrates the importance of patriarchy and that importance of housework and that performance competency also are determined by the patriarchal variables such as sex-role attitude and home-orientedness, we can conclude that Hartmann's theoretical approach with which the changes of housework were explained in the two contexts of economic system and family system is applied to the changes of housework in Korea.

• 한국가정과교육학회지
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• 제19권3호
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• pp.149-168
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• 2007

본 연구의 목적은 가정과 임용시험 문항 중에서 교과교육학 문항수준 즉, 문항의 출제비율, 문항형태, 문항의 행동영역, 내용의 포괄성의 분석을 통해 가정교과교육학 문항의 문제점을 파악하고 개선방안을 도출하는 데 있다. 이를 위하여 2001-2007 학년도까지의 가정과 임용시험 문항 중에서 교과교육학 문항을 대상으로 문항의 출제비율, 문항형태는 빈도와 비율을 통해, 문항의 행동영역, 내용의 포괄성은 내용분석방법을 통하여 분석하였다. 또한 가정교과교육학 문항의 개선방안을 제안하기 위하여 2001-2007 학년도까지의 과학군, 사회군 교과교육학 문항 중에서 사례문항을 추출하여 논의하였다. 본 연구의 결과를 종합하면 다음과 같다. 첫째, 가정교과교육학 문항의 출제비율은 2001-2004학년도까지 20-30%로 유동적이었으나 2005학년도 이후 30%로 고정적인 비율을 보였으며 가정교과교육학 각 하위영역의 출제비율은 교육과정(43%), 교수학습법(35%), 교육평가(19%), 교육철학(3%) 순이었다. 둘째, 가정교과교육학 문항형태는 2001-2004학년도까지 단독문항의 형태와 소문항을 포함한 형태의 문항이 양립하였으나 2005-2007학년도 문항형태는 100% 단독문항의 형태로 변화되었다. 셋째, 가정교과교육학 하위영역 문항의 출제내용을 살펴보면 다음과 같다. 교육과정 출제내용은 제7차 교육과정 해설서의 내용이 대부분이었고 교수학습법 출제내용은 특정 교수학습모형에 관한 내용이 주를 이뤘다 교육평가에 관한 문항의 출제내용은 수행평가에 관련된 내용이 주로 출제되었다. 마지막으로 가정과교육철학에 관한 문항은 2005학년도에 가정과 사명에 나타난 하버마스의 세 행동체계에 관한 내용이 유일하게 출제되었다. 넷째, 가정교과교육학 문항의 행동영역을 살펴보면 다음과 같다. 가정과교육과정 문항의 행동영역은 대다수의 문항이 '단순지식 또는 기억' 수준에 머물러 있어 구체적인 개선방안으로 교육과정의 내용을 조망하는 시각으로 이해하여 실제적 인 교육현장에서의 적용능력을 평가할 수 있는 '복합지식 또는 이해와 적용'의 행동영역을 제안하였다. 가정과교수학습법 문항의 행동영역은 대체로 '복합지식 또는 이해와 적용'으로 나타났으나 좀 더 발전적인 문항의 개선방안으로 특정 교수 학습법에 대한 개념과 원리의 이해만을 요하는 문항의 행동영역에서 좀 더 실제적인 수업상황에서 교수학습이론을 폭넓게 적용하는 '적용' 능력을 좀 더 요하는 문항의 행동영역을 제안하였다. 가정과교육평가 문항의 행동영역 역시 대체로 '복합지식 또는 이해와 적용'을 요하는 문항의 행동영역이라고 볼 수 있으나 좀 더 발전적인 문항으로의 개선방안으로 이론적인 내용의 '이해'만으로 해결할 수 있는 문항의 행동영역에서 가정과의 실제 수행평가 상황에 맞는 평가도구를 찾아 제작하고 활용할 수 있는 '적용' 능력을 요하는 문항의 행동영역을 제안하였다. 다섯째, 가정교과교육학 문항내용의 포괄성을 살펴보면 다음과 같다. 가정과교육과정 문항내용은 제7차 교육과정 문서상에 표면적으로 제시된 내용에 한정되어 있어 구체적인 개선방안으로 교육과정의 철학적 이론적 배경, 다양한 교육과정 원리를 활용하는 문항내용 등과 같이 좀 더 이론적이고 원론적인 내용으로의 확대를 제안하였다. 가정과교수학습법 문항내용은 특정 교수학습모형에 관련된 지식을 묻는 내용으로 주로 출제되었다. 이에 구체적인 개선방안으로 특정 교수학습모형의 이론적 토대가 되고 전체적인 교수설계를 하기 위한 기본 바탕이 될 수 있는 교수학습이론에 관한 내용, 또한 현재가정과교육에 있어서 유용한 교수학습법이라고 입증되고 있는 실천적 추론 가정과 수업에 관한 내용으로의 확대를 제안하였다. 가정과교육평가 문항의 출제는 대다수의 문항이 수행평가에 관한 문항내용으로 출제되었다. 이에 구체적인 개선방안으로 문항의 변별도 여부의 판단, 평가문항의 내용 타당도 분석, 평가결과를 해석하는 능력, 평가자의 철학적 관점과 같은 내용으로의 확대를 제안하였다.

• 대한간호학회지
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• 제45권5호
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• pp.742-751
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• 2015

Purpose: The purpose of this study was to examine the current status of home care nursing services provided by community health nurses and to identify barriers to the services. Methods: A cross-sectional survey was conducted with three types of community health care nurses. Participants were 257 nurses, 46 of whom were hospital based home care nurses, 176 were community based visiting nurses, and 35 were long term care insurance based visiting nurses. A structured questionnaire on 7 domains of home care nursing services with a 4-point Likert scale was used to measure activities and barriers to care. Data were analyzed using SPSS WIN 21.0 program. Results: Hospital based home care nurses showed a high level of service performance activity in the domain of clinical laboratory tests, medications and injections, therapeutic nursing, and education. Community based visiting nurses had a high level of service performance in the reference domain. Long term care insurance based visiting nurses showed a high level of performance in the service domains of fundamental nursing and counseling. Conclusion: The results show that although health care service provided by the three types of community health nurse overlapped, the focus of the service is differentiated. Therefore, these results suggest that existing home care services will need to be utilized efficiently in the development of a new nursing care service for patients living in the community after hospital discharge.

• 가정과삶의질연구
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• 제26권5호
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• pp.333-354
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• 2008

This study aimed to investigate the role of domain-specific causal mechanism information and domain-general conditional probability in young children's causal reasoning on psychology and biology. Participants were 121 3-year-olds and 121 4-year-olds recruited from seven childcare centers in Seoul, Kyonggi Province, and Busan. After participants watched moving pictures on psychological and biological phenomena, they were asked to choose appropriate cause and justify their choices. Results of this study were as follows: First, young children made different inferences according to domain-specific causal mechanisms. Second, the developmental level of causal mechanisms has a gap between psychology and biology, and biological knowledge was proved to be separate from psychological knowledge during the preschool period. Third, young children's causal reasoning was different depending on the interaction effect of domain-specific mechanisms and domain-general conditional probability: children could make more inferences based on domain-specific causal mechanisms if conditional probability between domain-appropriate cause and effect was evident. To conclude, it can be inferred that the role of domain-specific causal mechanisms and domain-general conditional probability is not competitive but complementary in young children's causal reasoning.

• 가정과삶의질연구
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• 제15권3호
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• pp.33-44
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• 1997

The purposes of this study were to 1) clarify the determinants on socialization of housework and 2) illuminate the determinants on it according to the domain of housework. Research methods was literature review. Major findings were as follows ; 1) the determinants on socialization of housework were devided two categories. One was the characteristics of market goods and service and the other was the characteristics of homemaker. 2) The determinants on socialization of housework were different according to the domain of housework. Through these findings it is possible to know how housework is implemented according to the domain and predict the household living of future.

• BMB Reports
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• 제33권6호
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• pp.514-518
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• 2000

Two open reading frames of Haemophilus influenzae, HI0572 and HI0751, showing homology to a yeast thioredoxin peroxidase II (TPx II) and an E. coli thiol peroxidase $P_{20}$, respectively, were cloned and expressed in E. coli, and then the proteins were subsequently purified and characterized. HI0751 protein showed the thioredoxin (Trx)-dependent peroxidase activity, whereas HI0572 protein showed glutathione-dependent peroxidase. The HI0572 is the first peroxiredoxin with glutathione peroxidase activity rather than thioredoxin peroxidase. Purified HI0572 and HI0751 proteins protected specifically the inactivation of glutamine synthetase by metal catalyzed oxidation (MCO) systems composed of $Fe^{3+}$, $O_2$ and mercaptans such as dithiothreitol, ${\beta}-mercaptoethanol$ and glutathione (GSH). Unlike the HI0751 protein, the HI0572 protein was more effective in protecting glutamine synthetase from inactivation by the $GSH/Fe^{3+}/O_2$ system. It seems that these unique properties of the HI0572 protein are due to the structure containing a glutaredoxin domain at it's C-terminal in addition to a peroxiredoxin domain.