• Journal of Families and Better Life
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• v.14 no.1
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• pp.131-146
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• 1996

The purpose of this study was to review the previous studies that have dealt with and used Family Adaptibility and Cohesion Evaluation Scales(FACES) considered as an effective instrument for measuring family functioning in order to clarify the theoretical meaning the practical applicability the limitation and the problems of this instrument. FACES has considerably contributed in measuring family dynamics in research and clinical fields and been paid attention to by researchers and clinicians since 1979 However the instrument has been also pointed out its limitation due to the conceptual and methodological problems. This study reviews these problems and then presents some implications to help to improve these problems and to explore the application of this instrument as a measure of family functioning.

• The Journal of Society for e-Business Studies
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• v.8 no.2
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• pp.77-98
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• 2003

A web-based information system, that is a dominant type of information systems, suffers from the "web crisis" in development and maintenance of the system. To cope with the problem, a technology of software clustering to web-based application, which is one of web engineering, is strongly needed. In this paper, we propose a Form Clustering Algorithm along with an application example, which are used for internal-system reengineering to web-based information system. A Form Clustering Algorithm focuses on Page-model which is the feature of the web among the various web-based information system's structural model. Specially, we applying distance matrix to navigation model of graph form for easily analyzing, and web log analysis for identifying core function object that have a highly loading. Also, we create web software structure that can be used to maximize reusability and assign hardware effectively through 2-phase clustering step. Form Clustering Algorithm might be used at web-based information system development and maintenance for reusable web component development and hardware assignment, respectively.

• Journal of the Korea Society of Computer and Information
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• v.14 no.9
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• pp.157-165
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• 2009

The purpose of this study was to investigate the relationship between internet addiction in adolescent and influencing factor traits. In addition, the relationship between internet addiction and environmental coping strategies were examined. To examine the main purpose. analyzed as followed. According to the results of study. First, What have influencing factors on internet addiction? Second, How about were relationship between multidimensional factors correlation and multiregression analysis? Third, What about were prevention and coping strategies on internet addiction in adolescent period? According to the analysis with coping strategies researches, the results were presented as follows. Results showed that have positive correlation with internet use time, escape from reality, impulsivity, depression, anger control by examined results of Young addiction measure. Significant variables have influencing internet addiction with internet use time, escape from reality internet use, depression, anger control impulsivity. Based on these study results, This paper made a suggestion about prevention prescription and coping strategies of influencing factors on internet addiction in adolescent.

• Journal of radiological science and technology
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• v.26 no.1
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• pp.91-97
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• 2003

The purpose of this study is to investigate the mechanism of inhibition of chondrogenic differentiation by X-irradiation. Cultures of chick limb bud mesenchymal cells were exposed to various dose of X-ray and chondrogenesis was examined. X-irradiation inhibited accumulation of proteoglycan based on the observation of alcian blue staining and expression of chondorcyte specific-type II collagen. X-irradiation also inhibited expression of protein kinase $C{\alpha}$ while expression of $PKC{\lambda}({\iota}),\;{\varepsilon}$ was not altered. Expression of Erk-1 was not changed by X-irradiation but phosphorylation of Erk-1 was increased. In addition, inhibition of Erk-1 phosphorylation by PD98059 overcame inhibitory effect of X-irradiation on the chondrogenic differentiation. PNA staining data showed that X-irradiation inhibited cellular aggregation. Taken together, these results suggest that X-irradiation inhibits chondrogenic differentiation by inhibiting cellular aggregation and suppressing expression of $PKC{\alpha}$ and promoting phosphorylation of Erk-1. In addition to above pathway, our results also suggest that X-irradiation may exerts its inhibitory effect by another signaling pathways.

• Annual Conference on Human and Language Technology
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• 2004.10d
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• pp.159-166
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• 2004

본 논문에서는 질의응답 시스템에서 질문의 주제와 개념적으로 일치하는 단락으로부터 정보를 추출할 경우에 보다 정확한 정답을 추출할 수 있다는 가정 하에 문장 주제를 활용한 의미적 단락 생성 및 검색 기법을 제안한다. 문장주제란 백과사전 문서 집합에서 공통으로 기술하는 내용이나 자주 언급하고 있는 사건 혹은 개념들의 집합을 의미하는 것으로, 주제별로 응집된 문장들로 재구성된 단락을 의미적 단락이라고 정의한다. 제안된 방법의 성능을 평가하기 위해 의미적 단락의 신뢰도를 파악하고, 백과사전 본문을 3문장 단위로 잘라서 고정길이 단락을 만든 후 의미적 단락의 검색결과와 비교하였다. 평가척도로는 TREC의 역순위평균(MRR : Mean Reciprocal Rank)과 상위 5개 단락 안에 정답유무를 측정하는 사용자 정답만족도를 사용하였다. ETRI 평가셋을 대상으로 한 실험 결과, 주제를 이용한 의미적 단락 검색 성능이 고정길이 단락 검색보다 우수함을 알 수 있었다.

• Journal of Convergence for Information Technology
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• v.7 no.5
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• pp.111-116
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• 2017

In this paper, we propose a method to measure the complexity of assets when a software component is constructed as a basic asset, a standardized design model is acquired, and a reusable extended asset is designed based on the standardized design model. However, each asset of our proposed asset management system consists of composite assets that combine assets of two domains. So this method can not make accurate measurements. Therefore, the complexity of the overall asset can be measured by reflecting the property value of the basic asset stored under the architecture. In conclusion, it is possible to measure the composite-complexity of a composed asset that is inversely proportional to cohesion and proportional to the cumulative sum of the associated values of each asset in the asset-related design.

• Journal of Life Science
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• v.33 no.3
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• pp.227-233
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• 2023

The purpose of this paper was to describe a statistical analysis for the spatial distribution of geographical distances of Erythronium japonicum at Mt. Geumjeong in Korea. The spatial pattern of E. japonicum was analyzed according to the nearest neighbor rule, population aggregation under different plot sizes by dispersion indices, and spatial autocorrelation. Most natural plots of E. japonicum were uniformly distributed in the forest community. Disturbed plots were aggregately distributed within 5 m × 5 m of one another. Neighboring patches of E. japonicum were predominantly 7.5~10 m apart on average. If the natural populations of E. japonicum were disturbed by human activities, then the aggregation occurred in a shorter distance than the 7.5~10 m distance scale. The Morisita index (IM) is related to the patchiness index (PAI) that showed the 2.5 m × 5 m plot had an overly steep slope at the west and south areas when the area was smaller than 5 m × 5 m. When the patch size was one 2.5 m × 5 m quadrat at the west distributed area of Mt. Geumjeong, the cluster was determined by both species characteristics and environmental factors. The comparison of Moran's I values to a logistic regression indicated that individuals in E. japonicum populations at Mt. Geumjeong could be explained by isolation by distance.

• Korean Journal of Childcare and Education
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• v.5 no.2
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• pp.43-71
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• 2009

This study is aimed at performing art therapy and looking into the effect on declining depression and anxiety and improving self-esteem, targeting at maladaptive behavior child in home and school living. So, this study made an application of fine art programs 2 session a week, for 50minutes each, total 24 sessions, targeting at elementary 1st girl graders(7 years old in full) in J city. In the end-term, this study performed a fine art therapy for 6 sessions together with mother-children. This study used a Korean-style Children Depression Inventory(CDI) developed by Kovacs and Beak(1977) and adapted by Jo Su Cheol and Lee Young Sik(1990) to look into children's decline in depression and anxiety and Revised Child Manifest Anxiety Scale(RCMAS) produced by Reynolds and Richmond(1978) and adapted by Jo Su Cheol and Choi Jin Suk(1990) to look into improvement of self-esteem. This study performed and analyzed KHTP, KFD painting examination, prior as well as post, to perform children's emotional appraisal and analyzed, classified with sessions, children's change in the progress of programs. The results of this study were as follows: First, fine art therapy was effective in declining children's depression and anxiety. Second, fine art therapy was effective in improving children's self-esteem. Third, children changed their emotional stability affirmatively in KHTP, KFD painting tests. Family affinity and cohesion were strengthened and changed into friendly family. Fourth, in the progress of programs, classified with sessions, children inclined their depression and anxiety and improved their self-esteem. This study leads to the result that art therapy inclines depression and anxiety in maladaptive behavior child and has an affirmative effect on improving self-esteem.

• Korean Journal of Childcare and Education
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• v.5 no.2
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• pp.73-90
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• 2009

The number of multi-cultural members, such as immigrant labors, international marriage women are gradually increasing in Japan society. Now it might be said that Japan has become a multi-cultural society. Recently in Japanese kindergartens and nursery schools the numbers of foreign and bi-cultural children are increasing. The aim of this paper is to review the researches on the cultural diversity in the Japan, especially in childcare. Methodology proceeds from a review of related literature to internet-based data and to the statistics issued by the government. Through reviewing them, the problems of teachers' assumptions and the importance of discussions about teachers' competencies to educate minority children and to communicate with their parents were suggested. As a switch over to multi-cultural society is occurring in Japan, the attitude of assimilationism is weakening, and the local community is now beginning to tolerate the multi-cultural childcare. Consequently, It was over to age that is distinguish identity from only nationality.

• 한국노년학
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• v.38 no.4
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• pp.999-1013
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• 2018

This study examined the effect of the perception of age-friendly environment on perceived social bonding. In particular, this study focused on the mediating effects of perception of age-integration between perception of age-friendly environment and perceived social bonding. The data were analyzed using the '2017 Ages Integration Survey' conducted by the Korea Research Foundation(SSK). A total of 997 adults from 20 to 86 ears of age were participated in this study. The perception of age-friendly environment was measured using the age-friendly city guidelines set out by WHO and perception of age-integration was measured using questions that asked about age flexibility and age diversity. Also, the social capital scale was used to measure perception of social bonding. In order to increase the reliability of the analysis results, age, gender, educational achievement and residential area were controlled. Structural Equation Modeling approach was employed to answer the research questions. The results are following. First, perception of age-friendly environment was significantly associated with perceived social bonding in a positive direction, controlling for age, gender, educational achievement and residential area. Second, perception of age-integration partially mediated the relationship between perception age-friendly environment and perceived social bonding controlling for covariates. Based on these findings, this study proposes political and practical intervention strategies to promote age-friendly environment and age-integration.