• 한국자원식물학회지
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• 제9권3호
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• pp.203-210
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• 1996

더덕 뿌리 내에 함유되어 있는 항산화효소를 생육환경에 따라 조사하기 위하여 경북 서벽지역의 1 2년생 밭더덕, 야생더덕 및 논에서 재배되는 1 2년생 더덕을 채취하여 사용하였고, 부위별 비교는 각 더덕 뿌리를 upper, middle, low로 나누어서 사용하였다. 이들을 O radical caseade인 SOD, POD, CAT activity를 조사하여 다음과 같은 결과를 얻었다. 1. SOD 활성은 밭재배조건의 경우 1년생보다는 2년생이, 논재배시는 1년생이 2년생보다는 높은 활성을 나타내었으며, 야생종의 비활성이 96069u/mg protein으로 가장 높은 활성을 나타내었다. 부위별로 비교해보면 재배종은 upper>middle>lower 순으로 논재배시는 low>upper>middle 순으로 야생종은 middle>lower, upper 순으로 생육환경에 따라 차이를 나타내었다. 2. POD 비활성(u/mg protein)은 년근수가 높을수록 활성은 증가하며, 야생지역이 68 u/mg protein로 가장 높은 활성을 나타내었다. 부위별로는 middle>lower>upper 순으로 활성이 나타났으며, 서벽야생의 middle 부분이 85 u/mg protein를 나타내었다. 3. CAT 활성은 POD 활성과는 달리 년근수가 낮을수록 높게 나타났으며 밭재배지와 야생지의 활성은 비슷하며 논재배지는 상대적으로 그 활성이 낮았다. 부위별로는 upper>low>middle 순으로 upper 부위가 상당히 높은 활성을 나타내며, 서벽재배 1년생의 upper가 53.59 u/mg protein으로 가장 높게 나타났다. 4. MS1D(MS+2.4-D 1ppm)에 배양한 배양세포의 항산화효소의 활성은 CAT는 1564, POD는 30, SOD는 22200 u/mg protein로 생체에 비해 낮은 활성을 나타내었다.

• Human Ecology Research
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• 제61권1호
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• pp.91-102
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• 2023

The purpose of this study was to develop a housing choice behavior program to cultivate housing value orientation among middle-school students. The importance of cultivating housing value orientation in middle school was examined by investigating the relationship between housing value orientation and housing choice behavior, following which a program was developed to cultivate housing value orientation based on various housing values. Housing choice behavior was defined as selecting the ownership type, housing type, housing size, and neighborhood environment of housing, and the program was developed in 12 sessions to understand housing values and cultivate housing value orientation through learning housing choice behavior. The features of this program were as follows. First, although housing choice behavior is not covered in middle-school home economics, the 2015 revised national curriculum and current middle-school textbooks were analyzed and developed in consideration of the level available in schools. Second, it was possible to develop a housing value orientation that encompasses various housing values, including activities used to consider such values as the basis for housing choice behavior by each sessions. Third, the program was meaningful in that it developed practical problem-solving and living independence skills through learning activities, including available sites, experience cases, and housing welfare that cannot be experienced directly or indirectly.

• 정보교육학회논문지
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• 제2권1호
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• pp.19-34
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• 1998

For the purpose of adapting positively to the information society, it is very important to develop the capabilities of the retrieve, gather, process and application for informations by making efficient use of computers. So, with a view to understanding the importance of computer and adjusting actively to the information society, the systematic policy to cultivate the ability of making the most of computers is strongly demended. Therefore this study is to make a curriculum and guide for improving the capability of applying computers systematically, through analyzing a curriculum of computer in Elementary, Middle and High Schools, and to develop a model of grading system to cultivate the ability of applying computers, which grades capabilities of its practical use.

• 한국환경교육학회지:환경교육
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• 제24권4호
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• pp.41-50
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• 2011

This study examines how literary experiences cultivate environmental sensitivity. In this study we have 3 children(6th graders) to experience 3 selected literary works. The experience of 3 children focusing on characters is divided into 'sympathy', 'identification' and 'hostility' by empathy types. In literary experiences, children naturally support the values pursued by main characters. The experience focusing on plot events is consists of 'sympathy' and 'advice'. The children agreed with the way how the characters solved environmental issues while involved in the events by offering advice to characters whose actions they did not agree to. The experience focusing on topics is divided into 'assimilation' and 'reflection'. The children experienced the assimilation process. Furthermore, they reflected on new environmental issues. This result suggests literary experience subserve children to reflect value through empathy and cultivate their intention toward pro-environmental behavior by generating environmental sensitivity.

• 한국컴퓨터정보학회논문지
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• 제22권8호
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• pp.93-100
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• 2017

After the fourth industrial revolution came along, SW education to improve creativity and problem-solving ability began in elementary, middle, and high schools first and then in universities as well positively; however, research on the curriculum or what it has to pursue is not yet enough. Here, this study will investigate the current status of SW education provided in software-oriented schools operated in universities and also given as cultural studies in general universities and examines the curriculum or the standard plan for education. In most schools, it is operated as similar subject names, and diverse methods are tried on- and off-line to cultivate computing thinking skills. Also, to study SW education programs that can be operated in the general cultural courses of universities and find out how to utilize them, this author suggests the goal setting, educational contents, and teaching methods for SW education. As follow-up tasks, it will be needed to apply the suggested programs to the field and find out new evaluation methods in order to cultivate creative and convergent persons of ability.

• 농촌지도와개발
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• 제10권2호
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• pp.251-266
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• 2003

Diffusion of non-professional flower growing in Korea still lags behind. The objectives of the study are to establish a theoretical modes to explain the diffusion of social floriculture, to identify some characteristics and problems of growing flower crops to cultivate amenities and emotions, and to suggest remedial measures for fostering it. Theoretical model adopted in this study consists of such variables as education, social movement, policies, diffusion of social flower growing, amenities, and emotional cultivation. For identifying the diffusion characteristics of flower growing, projects implemented by a non-governmental organization, schools, local and central government organizations were analyzed. In order to stimulate the diffusion of social flower growing and to increase its effects, there needs to strengthen education of stakeholders, establishment of partnership among schools, non-governmental and governmental organizations, and institutional supports including manpower and finances. Linking flower growing projects to community festival and tourism development programs can foster institutionalization of community flower growing. Furthermore, the introduction of wild, symbolic and traditional flowers and trees will help to specialize and improve community landscapes.

• Journal of Information Technology Applications and Management
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• 제30권5호
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• pp.107-120
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• 2023

In this study, we investigate the changes and realities of the content production process focusing on Image generation AI revolutions such as Stable Diffusion, Midjourney, and DELL-E, and examine the current status of related department operations at universities and Find out the status of the current curriculum. Through this, we suggest the need to produce AI-adaptive content talent through re-establishing the capabilities of content-related departments in art universities and quickly introducing curriculum. This is because it can be input into the efficient AI content development system currently being applied in industrial fields, and it is necessary to cultivate talent who can perform managerial and technical roles using various AI systems in the future. In conclusion, we will prepare cornerstone research to establish the university's status as a source of talent that can lead the content industry beyond the AI content production era, and focus on convergence capabilities and experience with the goal of producing convergence talent to cultivate AI adaptive content talent, suggests the direction of curriculum application for value creation.

• 현장농수산연구지
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• 제15권1호
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• pp.143-152
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• 2013

• 현장농수산연구지
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• 제16권1호
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• pp.157-166
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• 2014

• 현장농수산연구지
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• 제7권1호
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• pp.133-154
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• 2005