• Genomics & Informatics
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• 제4권1호
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• pp.40-44
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• 2006

Toxicogenomics combines transcriptome, proteome and metabolome profiling with conventional toxicology to investigate the interaction between biological molecules and toxicant or environmental stress in disease caution. Toxicogenomics faces the problems of comparison and integration across different sources of data. Cause of unusual characteristics of toxicogenomic data, researcher should be assisted by data analysis and annotation for getting meaningful information. There are already existing repositories which claim to stand for toxicogenomics database. However, those just contain limited abilities for toxicogenomic research. For supporting toxicologist who comes up against toxicogenomic data flood, now we propose novel toxicogenomics knowledgebase system, XPERANTO-TOX. XPERANTO-TOX is an integrated system for toxicogenomic data management and analysis. It is composed of three distinct but closely connected parts. Firstly, Data Storage System is for reposit many kinds of '-omics' data and conventional toxicology data. Secondly, Data Analysis System consists of analytical modules for integrated toxicogenomics data. At last, Data Annotation System is for giving extensive insight of data to researcher.

• International Journal of Human Ecology
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• 제17권1호
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• pp.39-51
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• 2016

This pilot study examined programs for early childhood education and care in three Chinese cities. The samples for this study were one university-based kindergarten, one private kindergarten (rural area), and one public kindergarten (urban area). Six types of instruments were used to assess early childhood education and care services regarding quality matters. Most questions asked were open-ended; consequently, the interview answers by kindergarten directors or teachers (as well as observations made by the researcher) formed the basis for collecting the data. Quality components for each program were determined by a comparison method. The comparison allowed the researcher to understand the range of quality education and care available as well as the variability of existing kindergarten programs in China. The findings of the investigation revealed important information on; (a) demographic information (fees, class hours, total weeks of class, vacation, number of children and staff, class size, and teacher-child ratio) (b) teacher characteristics, (c) health practices, (d) safety practices, (e) work environment, (f) physical settings, (g) play materials, (h) parent involvement, (i) nutrition, (j) daily schedule. Implications within the Chinese context for quality practices and issues to further develop and strengthen early childhood education and care systems are discussed.

• 한국게임학회 논문지
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• 제19권5호
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• pp.53-62
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• 2019

드론 시장이 확산되고 있는데 비하여, 가장 기본적인 드론의 기초 운항법을 위한 트레이닝 콘텐츠 개발은 상대적으로 미비한 편이다. 이에, 본 연구에서는 실제 드론 트레이닝에 사용되고 있는 다양한 드론 운항법에 대한 문헌들과 관련 콘텐츠 등을 분석하여, 조작능력 향상을 위한, 게임 환경에서의 트레이닝 콘텐츠를 기획하였다. 그리고 실제 드론 조작에 사용되는 컨트롤러를 XBOX 게임 콘트롤러에 키 맵핑하여, 게임을 통해 실제 드론 트레이닝이 가능하도록 콘텐츠를 구현하였다. 추후 연구에서는 본 연구를 기반으로 개발된 기초 운항법 트레이닝 콘텐츠를 기초로 둔 특수목적용 드론 콘텐츠 제작을 진행하고자 한다.

• 산경연구논집
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• 제15권1호
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• pp.19-29
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• 2024

Purpose: It is necessary to look at the reasons why the Korean government has failed in boosting mom and pops, even though many aid programs for independent retailers have been introduced. Furthermore, this research will provide policy makers and practitioners with new insight to improve the performance of government policies. Research design: the researcher has had an interview with the 26 practitioners to gather the right information. Furthermore, interview results have been categorized into the government-related issues, support programs and shop owner-related issues, from a practitioner's perspectives. Results: The researcher found that the confusion of governmental support organization, the lack of retail marketing experts, frequent job rotation, the lack of cooperation between bureaucrats and associations, concerned about the governmental-related issues, are failure reasons. In terms of support program issues, the research found the following reasons: no blueprint, the lack of retail experts, relevance to budget scale, and the complexity of budget implementation. Associated with shop owner-related issues, the author found that the causes of failure are closely related to aging shopkeepers, the absence of a successor and increasing dependence on a government. Conclusions: The author proposes that a government has to rebuild existing support programs for small shop owners.

• 한방재활의학과학회지
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• 제15권1호
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• pp.1-8
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• 2005

Objectives : This dissertation is to study the relationship between Scoliosis and Sasang Constitution. Methods : The researcher discriminated the Sasang constitutions of those observed - the out-patients - who were treated from January to June 2004, and showed, through whole spine X-ray, over 10 degrees in Cobb's angle. The result coming out from this study was compared firstly with the existing Sasang constitution theory from 《Dongyi Suse Bowon》 《東醫壽世保元》 and secondly with the existing of QSCCII statistics. The statistics were taken as Goodness-of-fit test, T-test, and ANOVA test. Results : 1. Of those 29 observed, 4(13.79%) were categorized in Taeum-in, 14(48.28%) in Soyang-in, and 11(37.93%)in Soum-in. 2. The result showed a significant difference with the Sasang constitution from Dong-isusebowon. 3. The result showed a difference with the existing from QSCCII. 4. There of no significant relations between each constitutions and Scoliosis. 5. There no significant relations between distinction and Scoliosis. Conclusions : In this study, rate of Soyang-in, among patients diagnosed scoliosis, was the higher.

• 한국전통조경학회지
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• 제36권4호
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• pp.70-79
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• 2018

본 연구는 창덕궁의 전각권역을 대상으로 건축과 조경에 대한 해설 프로그램의 개선 방안을 제시하는데 목적을 두었다. 연구 과정에서 해설 현장에 연구자가 참여하여 2회의 녹취를 시행하였다. 녹취자료를 통해 해설 시간과 내용을 분석하고 사실성과 현장과의 연계성 등의 적합성을 평가하였다. 또한 도면과 현장조사를 통해서 해설 및 관람 동선을 파악하고, 주요 시설물의 위치와 현황을 분석하였다. 현장조사와 분석을 통해서 건물과 이와 관련된 인물, 역사에 관한 사실과 일화가 해설에 담겨 있음을 확인하였다. 해설은 1시간 내에서 이루어지고 있었다. 그러나 해설 동선에 따라 배치된 건물과 외부공간 특히 전통조경시설에 관한 해설이 매우 부족함을 발견하였다. 또한 해설과 관람 개방이 필요한 구역도 있음을 확인하였다. 분석을 기반으로 해설 프로그램의 개선안을 작성하였다. 해설지점을 신규로 추가하고 기존 해설을 수정해서 건축물, 외부공간, 전통조경시설의 해설을 강화할 수 있도록 했다. 개선안에 대해 기존 해설의 속도로 낭독을 실시하여 소요시간을 검토하였다. 이를 통해서 개선안이 현행 해설 프로그램과 동일하게 운영될 수 있음을 확인하였다. 연구결과로 관람객들에게 양질의 해설 정보와 보다 더 흥미로운 경험을 제공할 수 있는 실질적인 개선방안을 제시한 것에 의의가 있다.

• 컴퓨터교육학회논문지
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• 제10권4호
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• pp.1-16
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• 2007

기존의 프로그래밍 교육은 방법상의 문제로 그 효과에 한계를 나타냈다. 이에 본 연구에서는 웹 기반의 로봇 프로그래밍 지원 시스템 개발을 통해 기존 프로그래밍 교육의 문제점을 극복하고 궁극적으로 창의력과 문제해결력을 신장시킬 수 있는 가능성을 탐색하였다. 개발된 시스템은 인터넷이 지원되는 PC 또는 PDA만 갖추면 별도의 HW, SW 없이도 로봇 프로그래밍 학습을 할 수 있도록 해준다. 서버에 연동된 여러 종류의 로봇을 서로 다른 프로그래밍 언어로 제어할 수 있으며, 한글 키워드를 이용한 프로그래밍도 가능하다. 개발된 시스템은 기존 프로그래밍 교육의 문제점을 극복하는 데 도움을 줄 것으로 평가되었다. 특히, 컴퓨터에 대한 이해와 활용 능력이 우수한 집단과 초, 중급 프로그래밍 단계의 학습자가 개발된 시스템을 보다 긍정적으로 평가했다. 또한 로봇을 활용하는 프로그래밍 교육과 한글 프로그래밍 기능은 초등학생들에게 긍정적인 반응을 얻을 수 있었다.

• 한국비블리아학회지
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• 제7권1호
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• pp.231-246
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• 1994

A major problem for information retrieval research in the past three decades has been methodology, even though some progress has been made in obtaining useful results from methodologically sound experiments. Within a methodology, potential problems include artificial data generated by the researcher, small sample size interpretation of findings. Critics have pointed out that some room exists for improving methodology of information retrieval research; using existing data, having big enough sample size, including large numbers of search queries, introducing more control in relation to variables, utilizing more appropriate performance measures, conducting rests carefully and evaluating findings properly. Relevance judgments depend entirely on the perception of the user and on the situation of the moment. In an experiment, the best judge of relevance is a user with a well defined information need. Normally more than two categories for relevance judgments are desirable becase there are degrees of relevance. In experimental design, careful control of variables is meeded for internal validity. When no single database exists for comparison, existing operational databases should be used cautiously, Careful control for the variations of search queries, inter-searcher sonsistency, intra-searcher consistency and search strategies is necessary. Parametric statistics requiring rigid assumptions are not appropriate in information retrieval research and non-parametric statistics requiring few assumptions are necessary. Particularly, the sign test and the Wilcoxon test are good alternatives.

• 한국정보시스템학회지:정보시스템연구
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• 제30권3호
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• pp.47-64
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• 2021

Purpose This study measures the degree of improvement in statistical quality experienced by data users when the data of a more convenient measurement method is extended to the analysis target to improve the quality of fine dust statistics service, and the method of expressing analysis data is revised. Ultimately, the main purpose is to explore how it can affect the quality of life of citizens. Design/methodology/approach As it was an issue the emerged as the most important issue at the time, various parties (government, private company, academia, civic groups, etc.) conducted multifaced research on fine dust, but they all focused on measuring technology and demonstrating its effectiveness there was only. This researcher redesigned the study from the viewpoint of statistical data users by changing the research subject from the technology itself to user, different from the existing research cases. The questionnaire method and structural equation were used in the study, and fine dust statistics generated through the existing method and the expanded/revised method were provided and compared for a total of 200 people. Findings Based on the results of the study, I would like to suggest what each entity should ultimately focus on to resolve the fine dust issue in the future.

• The Journal of Korean Physical Therapy
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• 제30권6호
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• pp.229-233
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• 2018

Purpose: This study aims to verify the effects of Pilates exercise using the three-dimensional (3D) Schroth breathing technique on scoliosis patients in comparison with the existing Pilates exercise technique, which uses lateral breathing. Methods: The subjects were 16 scoliosis patients who went to S fitness center in Daegu, Korea. They were randomly and equally divided into a Schroth Pilates exercise group (SPEG), who performed Pilates exercise using 3D Schroth breathing, and a Pilates exercise group (PEG) who performed Pilates exercise using lateral breathing. The subjects conducted the Pilates exercise three times per week for 12 weeks. Changes in their Cobb's angle, angle of trunk rotation, and chest expansion ability were measured before and after the exercise. Results: Both groups experienced significant improvement in their Cobb's angle, angle of trunk rotation, and chest expansion ability after the exercise (p<0.05). Between-group comparison after the exercise showed that SPEG's improvement in Cobb's angle, angle of trunk rotation, and chest expansion ability were more significant than those of the PEG (p<0.05). Conclusion: This study verified that Pilates exercise using 3D Schroth breathing was more effective in improving scoliosis patients'physical condition than existing Pilates exercise. The researcher anticipates that the 3D Schroth breathing technique will be effectively utilized in other diverse intervention exercises besides Pilates exercise.