• 한국생활과학회지
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• 제18권2호
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• pp.301-311
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• 2009

This study focused on the traits of variables related to parenthood, family strengths and perceptions of future parent's roles. The subjects were the 409 middle school students in Gwangju. Using structured questionnaire surveyed between 2007. 6. 20 and 2007. 6. 26. Data were analyzed with Frequency, Percentage, Mean, Std, Cronbach's ${\alpha}$, T-test, Chi-Square, ANOVA, and Duncan's test using SPSS/PC WIN 14.0 program. The major findings were as follows: 1. When asked if you married, most students replied "yes", and childbirth plan replied "yes". The 78.2 percent of schoolgirls and 74.6 percent of schoolboys responded that responsibility of bringing up children was man and wife. The most important Parental meaning was 'fosterer'. The middle school students' family strengths scores were higher than median(3.00). Over all, the perceptions of future parent's roles were high. 2. Perceptions of future parent's roles showed partially significant difference according to the most important Parental meaning, responsibility of bringing up children, intimacy with parent, dual-income family, and family strengths.

• 한국의류학회지
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• 제34권12호
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• pp.1980-1991
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• 2010

This study proposes the O P E N Triad framework as a future set of tools and perspectives for individual members and institutes to further their professional and academic potential as well as prospect and vitalize the future of the Korean Clothing and Textiles discipline through a global perspective. The millennial generation desires On-demand, Personal, Engaging, and Networked (O P E N) experiences effecting cultural change for creative and influential interaction in transactions, communication, and education. O P E N Individuals offers a WebSphere model as a holistic learning system that has a synergizing value of education across academic courses, industries, and cultures. Through a digitalized and virtualized class, it complements relevant technologies already familiar to the student population. By employing environmental scanning approaches, the most influential and viable future global issues related to the clothing and textiles discipline are identified and dialogued within O P E N Institutes. For future clothing and textiles institutes, this scanning allows them to be open to new ideas, to focus on inter-engagements, to collaborate among individuals, to associate as a part of web of people, organizations, and ideas, to personalize an institutes curricula, and to dialogue generative knowledge. O P E N Industries reveals three dominant future issues that cross academia and industry, sustainability, supply chain management, and social networking. In-depth interviews with U.S. industry experts identified interdependent gaps in global consumer experience practices and suggested the following gaps as future research areas: a standardized business model to the entrepreneurial model, strategic management to a sustainable competitive advantage, standardized to differentiated products, services and operations, market segmentation to global consumer clusters, business-driven marketplaces to consumer-engaged marketspaces, and excellent services to optimal experience. This O P E N Triad framework empowers millennial students, universities, and industries to anticipate and prepare for a radically changing world.

• 한국멀티미디어학회논문지
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• 제22권9호
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• pp.1036-1045
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• 2019

Relational databases have a notion of normalization, in which the model for storing data is standardized according to the organization's business processes or data operations. However, the graph database is relatively early in this standardization and has a high degree of freedom in modeling. Therefore various models can be created with the same data, depending on the database designers. The essences of the graph database are two aspects. First, the graph database allows accessing relationships between the objects semantically. Second, it makes relationships between entities as important as individual data. Thus increasing the degree of freedom in modeling and providing the modeling developers with a more creative system. This paper introduces different graph models with test data. It compares the query performances by the results of response speeds to the query executions per graph model to find out how the efficiency of each model can be maximized.

• 대한방사성의약품학회지
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• 제6권2호
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• pp.146-154
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• 2020

Selective installation of proteins using chemical reagents is important for the development of potential biomaterials for the treatment of human diseases. However, modification in a chemo- and regioselective manner under physiological conditions is a great challenge due to the presence of multiple reactive centers in the protein. Currently, the majority of conjugations are limited to lysine (Lys)- and cysteine (Cys)-selective reagents. Thus, they have been extensively studied. Apart from Lys and Cys, widespread site selectivity has been recently achieved through most of the 20 naturally occurring amino acid-bearing reactive functional groups. Consequently, this review focused on several recent achievements in site-selective modification of the rarest amino acid backbones (e.g., methionine, serine, glutamic acid, and tyrosine).

• 한국균학회소식:학술대회논문집
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• 한국균학회 2014년도 추계학술대회 및 정기총회
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• pp.19-19
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• 2014

Pleurotus ostreatus, P. eryngii, and Flammulina velutipes are major edible mushrooms that account for over 89% of total mushroom production in Korea. Recently, Agrocybe cylindracea, Hypsizygus marmoreus, and Hericium erinaceu are increasingly being cultivated in mushroom farms. In Korea, the production of edible mushrooms was estimated to be 614,224 ton in 2013. Generally, about 5 kg of mushroom substrate is needed to produce 1 kg of mushroom, and consequently about 25 million tons of spent mushroom substrate (SMS) is produced each year in Korea. Because this massive amount of SMC is unsuitable for reuse in mushroom production, it is either used as garden fertilizer or deposited in landfills, which pollutes the environment. It is reasonably assumed that SMS includes different secondary metabolites and extracellular enzymes produced from mycelia on substrate. Three major groups of enzymes such as cellulases, xylanases, and lignin degrading enzymes are involved in breaking down mushroom substrates. Cellulase and xylanase have been used as the industrial enzymes involving the saccharification of biomass to produce biofuel. In addition, lignin degrading enzymes such as laccases have been used to decolorize the industrial synthetic dyes and remove environmental pollutions such as phenolic compounds. Basidiomycetes produce a large number of biologically active compounds that show antibacterial, antifungal, antiviral, cytotoxic or hallucinogenic activities. However, most previous researches have focused on therapeutics and less on the control of plant diseases. SMS can be considered as an easily available source of active compounds to protect plants from fungal and bacterial infections, helping alleviate the waste disposal problem in the mushroom industry and creating an environmentally friendly method to reduce plant pathogens. We describe extraction of lignocellulytic enzymes and antimicrobial substance from SMSs of different edible mushrooms and their potential applications.

• 대한공업교육학회지
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• 제42권1호
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• pp.53-67
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• 2017

본 연구는 중등단계 직업교육 기관에 대한 중학교 교장의 과거와 현재, 미래의 인식의 변화를 분석하여 중등단계 직업교육 기관의 인식 변화를 구명하고, 중등단계 직업교육 기관의 인식 개선을 위한 정책 지원에 대한 기초 자료를 제시하기 위해 수행되었다. 이를 위해 중학교 교장 214명을 대상으로 하여 중등단계 직업교육 기관에 대한 과거와 현재, 미래의 인식을 조사하여 분석하였다. 연구 결과 첫째, 중학교 교장이 인식한 중등단계 직업교육 기관에 대한 인식은 과거보다 현재가 더 긍정적으로 변화하였고, 현재보다 미래가 더 긍정적으로 변화할 것으로 나타났다. 이는 2005년 이후 다양한 중등단계 직업교육 정책이 직업교육의 인식 개선의 측면에서 긍정적 효과가 있음으로 해석할 수 있다. 둘째, 중학교 교장의 중등단계 직업교육 기관에 대한 과거 현재 미래의 인식의 내용에 대한 순위 변화를 분석한 결과, "적성과 소질을 일찍 살릴 수 있음"과 "졸업 후 학생의 경제적 자립이 빠름"과 관련된 내용에서 과거 현재 미래 모두 긍정적으로 인식하고 있었다. "동일계 대학 진학이 용이함"과 관련된 내용은 과거와 현재에서는 높은 순위로 인식하였으나, 미래에는 낮은 순위로 인식될 것으로 예상하고 있어 정부의 정책의 방향에 따른 중등단계 직업교육 기관에 대한 인식도 달라지고 있음을 확인하였다.

• 교육시설 논문지
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• 제21권5호
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• pp.13-21
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• 2014

This thesis aims to explore and suggest the concept of future schools that integrate school construction and design with curriculums in a consistent manner. To this end, a case study was conducted on the design planning process of C elementary school for 10 months from October 2013 to July 2014. Regarding the method of study, the aerial view and floor plan, which were created after much deliberation by various experts in curriculum and construction as well as school administrators and the management, were analyzed from the perspective of curriculums. This study hopes to lay out directions on how to create the school space in the future so that school education not only focuses on delivering knowledge and caring for students but also takes into account the environmental factors surrounding students - or the aspect of "spatial interaction."

• 과학교육연구지
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• 제41권1호
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• pp.111-134
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• 2017

이 연구의 목적은 '실버케어 전문가' STEAM 프로그램을 개발하고 초등학교에 적용하여 효과를 알아보는 것이다. 이 연구를 위해 경기도 소재 초등학생 110명이 참여하였다. 54명은 실험 집단으로, 56명은 비교집단으로 배치하였으며 프로그램 적용 전후에 미래지향 시간관, 진로인식, 과학적 태도 검사를 실시하였다. 본 연구에서 얻어진 결과는 다음과 같다. 첫째, '실버케어 전문가' STEAM 프로그램을 적용한 실험집단 학생의 미래지향 시간관 전체 점수와 2개 하위 영역 모두에서 비교집단에 비해 유의미하게 향상되었다(p<.05). 둘째, '실버케어 전문가' STEAM 프로그램을 적용한 실험집단 학생의 진로인식 전체 점수와 4개 하위영역 점수가 비교 집단에 비해 유의미하게 향상되었다(p<.05). 셋째, '실버케어 전문가' STEAM 프로그램을 적용한 실험집단 학생의 과학적 태도 전체 점수와 7개 하위영역 점수가 비교집단에 비해 유의미하게 향상되었다(p<.05). 넷째, '실버케어 전문가' STEAM 프로그램에 대한 실험집단 학생의 만족도를 조사한 결과 '나는 과학기술 분야와 관련된 직업에 대한 관심이 생겼다'라는 항목에서 가장 높은 긍정적 인식을 보여주었다. 결론적으로 본 연구에서 개발 적용한 STEAM 프로그램이 초등학생의 미래지향 시간관, 진로인식, 과학적 태도를 향상시키는 데 효과적임을 시사한다.

• 교육시설 논문지
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• 제27권2호
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• pp.69-78
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• 2020

Interest in the school environment design is increasing as the project to restructure school space and to become common in school through smart devices. However, no research has been presented on the current status of studies on school environmental design, and the need for analysis of recent research trends in school environmental design is required. In response, this study aims to provide basic data on school environmental design by analysing the trends of domestic studies of school environmental design since 2010 and to present the direction of research on future school environmental design. A total of 312 papers related to school architecture and spatial design are set for study in the results of academic information search on school environmental design. Based on this, frequency analysis and cross-sectional analysis are conducted based on the classification table according to the year of issue, research subject, research purpose, and research method. The statistical significance of the research subjects was secured in accordance with the year of issue and subject to study, and accordingly the key research key words were derived. It is meaningful that through this study, the current status of school environmental design research over the last 10 years can be analyzed and the direction for the future school environmental design research has been suggested.

• 한국진공학회:학술대회논문집
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• 한국진공학회 2003년도 제25회 학술발표회 초록집
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• pp.165-165
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• 2003