• 한국과학교육학회지
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• 제15권3호
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• pp.310-315
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• 1995

The development of science and technology not only improved the quality of life of human being, but also brought about environmental problems. Consequently, consensus has been established that early environmental education for youngsters is critical for the preservation of clean environment. A conventional way of teaching has not been very effective for changing their attitude and behavior regarding environmental problems. STS program, which has been one of the major trend in science education, intends to teach science through everyday experience rather than knowledge. This study purports to examine the effectiveness of STS program on environmental problems compared to conventional teaching method. Six week program was developed and applied to subchapter 'Environmental Pollutions & Our Lives' of 3rd grade middle school science text book. The results of this study can be summarized as follows. 1. STS program was significantly effective in changing students' attitude(p<.001). It was effective not only changing their thinking but also changing their behavior. 2. There was no difference between the STS program and conventional teaching method in improving students' knowledge(p>.05). 3. The correlation between the level of knowledge achievement and the attitude on environment was very low(r=.0564,p>.05).

• 한국환경교육학회지:환경교육
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• 제18권1호
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• pp.110-119
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• 2005

The aims of this study was to investigate environmental views of national park rangers and their perspectives on natural environment interpretation as managers and to provide a basic resource to make programs regarding natural environment interpretation improve. The specially designed questionnaire was administered to twenty-five national park rangers who had worked at the southern office of Jiri Mountain National Park. Analysis results are as follows. They had have concerns with environmental problems and about preservation of natural environment. Most of them thought that the purpose of natural environment interpretation was to make change regarding public perceptions and attitudes toward natural environment. Over sixty percents of them recognized that publics had rarely participated in the natural environment interpretation program prepared by a national park. It was turned out that public had not concerned with the program because of the lack of their interests and recognitions regarding the natural environment interpretation program due to the lack of active advertisement for it. It is expected that national park rangers need to advertise the necessity of the program and to manage the program effective with more active mind as well as to develop and practice more appropriate programs for natural environment interpretation.

• 한국환경교육학회지:환경교육
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• 제17권2호
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• pp.26-37
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• 2004

The goal of this paper is to develop a regional environmental education program using a regional environment of dam, and to set up a regional education for sustainable development with applying that program to the students. This environmental education program is based on Hungerford's project, which consists of 4 subjects. They are good and bad influences of dam environment which students can experience easily in daily life. Through the volunteering activities such as discussion, search and observation, pre- and post-test, study of value, presentation and game, students can decide which is a favorable strategy for preserving dam facilities well. And they are encouraged to take part in environmental preservation and practice what they learn everyday in the community. The following are the outcomes of this environmental education program: First, students are much more interested in regional and general environmental problems than before and participate in conservation activities voluntarily. Second, students express their willingness for the prevention of water pollution in Hapcheon Dam by collecting garbages and reducing synthetic detergent. Third, students demand some measures which connect the school program to citizen groups for the prevention of water pollution in Hapcheon Dam.

• 농촌계획
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• 제12권3호
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• pp.29-37
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• 2006

Jeju coastal landscape has been changed from 1980's. Construction of coastal road, rearing fm, restaurant and condominium are main reasons of destroying the Jeju coastal area. Recently, the law for preserving coastal landscape is effective to prevent diverse construction activities, the land is comparatively restricted in the coastal landscape preservation districts. The resident's attitude toward restricted landlord has been carried out in Jeju province and compensation program has been developed for landlord in the coastal landscape preservation district. To speak compensation programs, First, land compensation as if cash compensation and right of purchase claim, Second, incentive as if tax reducement or regional support, Third, assignment of development right.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2010년도 춘계학술대회 논문집
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• pp.1320-1327
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• 2010

This study is designed to provide a facilitation program of the railroad tourist business that the bicycle is connected with the railroad. The sustainable growth will be achieved thorough the green growth being able to coexist with environment. To deal with the transportation problems -the environmental pollution caused by a large number of cars and the energy depletion, the traffic congestion- in our society is the prerequisites for the green growth. There is the need focusing on the expansion of the green network and the policy implementation of utilizing the bicycle, the formulation of the social consensus for environmental preservation. This provides the opportunity that we create the customer values and reinforce the firm's competitiveness. This study is to propose the plan for accelerating the tourism business connected to the bicycle, and to contribute to the government policy, to boost the green image of the railroad. Approaching in the strategic way to increase the customer's value and environmental preservation, this study will contribute to providing high quality customer service for both of the business performance and the customer satisfaction.

• 대한한방부인과학회지
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• 제25권2호
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• pp.154-173
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• 2012

Objectives: The aim of this study is to find out the effects of dance movement therapy(DMT) on anxiety, depression, and life quality by applying DMT program to climacteric women. Methods: The subjects of the research are climacteric women between the ages of 45 and 55 who located in the city of oo in Chollabukdo. The program was conducted with the subjects of a total of 27 women less than one year after menopause, 14 in the experiment group and 13 in the comparison group, 90 minutes a session, once a week, for 15 weeks. Results: The results show that the points of anxiety and depression decreased significantly in the experiment group which participated in the DMT program (p<0.05). The points of life increased significantly in physical & mental wellbeing, competence, and stability (p<0.05). Vitality points increased, but not significantly. Conclusions: This means that DMT decreases anxiety and depression of climacteric women, has positive effects on life quality related to health, and can help increase physical, mental, and emotional wellbeing of climacteric women.

• 농촌계획
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• 제29권3호
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• pp.39-52
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• 2023

There is a clear need to enhance the attractiveness of rural areas by leveraging their core assets to respond to emerging mega-trends. This paper analyzes the progress of the direct payment program that has been implemented to preserve agricultural landscapes in rural areas, using spatial information data. The study identified the planting characteristics of landscape crops, spatial utilization characteristics of the system, and utilization characteristics of the system by the beneficiaries. According to the analysis, the spatial utilization characteristics of the system could be classified into eight types: tourism resources and nearby agricultural areas, designation across the entire rural area, agricultural areas around villages, large-scale agricultural areas, small-scale agricultural areas, scattered and dispersed areas, independent parcels of land, and ranches. Based on the characteristics and limitations of the landscape preservation direct payment system, this study provides directions for future rural specialized zones. The landscape preservation direct payment system focuses on income support for farmers and providing agricultural benefits in terms of public interest. Meanwhile, the landscape agricultural zone serves as a rural specialized zone, highlighting the need to explore the direction of integrated rural landscape management. It is important for farmers, as the key stakeholders, to preserve the agricultural landscape in rural areas. Forming community-level cooperatives and engaging in relevant activities are crucial for achieving this goal. In order to actively preserve the agricultural landscape, it is necessary to consider the resumption of financial support for village landscape preservation activities, along with the designation of landscape agricultural zones. There is a need to conduct a specific review and explore measures to accommodate the designated landscape complexes at the local government level. The higher the ratio of designated landscape complexes, the more agricultural landscape management based on public value has been carried out. The designation of such landscape complexes can be seen as a demand for voluntary utilization of agricultural landscapes in the region. Moreover, as the ratio of designated landscape complexes increases, it becomes evident that farmers at the village level actively participate in agricultural landscape preservation and contribute to providing public value or utilize it as a tourism resource. This highlights the need for managing agricultural landscapes at the village level within the appropriate context.

• 한국식품저장유통학회지
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• 제24권3호
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• pp.334-342
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• 2017

The content of bioactive substances and antioxidative activity in conventionally grown brown rice (CGBR) and organically grown brown rice (OGBR) were compared. Minerals (mg/100 g) such as magnesium (OGBR, $168.59{\pm}2.62$; CGBR, $121.43{\pm}2.22$), copper (OGBR, $0.50{\pm}0.06$; CGBR, $0.41{\pm}0.05$), and manganese (OGBR, $4.70{\pm}0.04$; CGBR, $2.49{\pm}0.02$) were higher in OGBR than in CGBR (p<0.05). In addition, levels of (${\mu}g/100g$) vitamins B2 (OGBR, $27.22{\pm}2.56$; CGBR, $22.12{\pm}2.24$) and B6 (OGBR, $46.32{\pm}2.66$; CGBR, $39.91{\pm}3.32$) were higher in OGBR than in CGBR (p<0.05). The contents (mg/100 g) of ${\beta}$-sitosterol (OGBR, $27.40{\pm}2.79$; CGBR, $24.75{\pm}1.06$), total phenolic (OGBR, $6.72{\pm}0.02$; CGBR, $6.64{\pm}0.02$), and ferulic acid (OGBR, $1.75{\pm}0.45$; CGBR, $1.11{\pm}0.14$) as well as the antioxidative activity (OGBR, $53.09{\pm}1.90%$; CGBR, $48.29{\pm}3.38%$) evaluated using 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical-scavenging assay were higher in OGBR than in CGBR, although no significant differences between samples were observed. In comparison to the control group, brown rice samples significantly inhibited cholesteryl ester hydroperoxide formation in rat plasma subjected to copper ion-induced lipid peroxidation. The inhibitory effect of OGBR was higher than that of CGBR. These results indicate that OGBR showed higher levels of bioactive substances and enhanced antioxidative activity than CGBR, although the differences were not statistically significant.

• 한국환경보건학회지
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• 제44권5호
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• pp.502-513
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• 2018

Objectives: Stress hormone (cortisol) can be used to analyze psychological and physiological changes and healing effects before and after in blood and saliva. Here it is applied to scientifically validate the effects of the healthy forest experience in Deogyusan Mountain National Park. Methods: A healthy forest experience program was provided to college students (males and females) at Deogyusan National Park. Stress, hormones (cortisol), blood pressure, pulse, oxygen saturation and stress, anxiety, and depression were measured. This study was designed to objectively analyze the effects of stress hormones before and after. Results: Depression, stress, anxiety, and satisfaction with the forest experience program in Deogyusan National Park were very high in reliability in terms of Cronbach's Alpha: depression scored 0.910, stress 0.558, anxiety 0.934, program satisfaction 0.826, and program effectiveness 0.894. Conclusions: In this study, we utilized the Healthy Forest Experience Program and the 'Health and Medical Center Health Record Book' of the Health Forest Experience Program (Ministry of Environment's Environmental Education Certification Program). In the future, we will seek ways to utilize saliva since it is easier to collect than blood samples and apply the stress hormone cortisol as a saliva authentication program. In addition, by implementing ecological welfare programs in which nature and human beings coexist through systematic preservation and restoration, the national park management can utilize ecological, scenic and cultural services wisely. We expect to be able to provide exploration and welfare services.

• 정보저장시스템학회논문집
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• 제10권1호
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• pp.7-13
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• 2014

The Blu-ray Disc Recordable(BD-R) is one of strong candidates for archival application among optical media formats, because of its large capability. However, the well-defined accelerated aging test conditions and evaluation criteria have not yet been fully confirmed for BD-R. In this study, the data stability and degradation aspect of BD-R were analyzed by the random-symbol error rate(R-SER) measurement after the accelerated aging test. And a reasonable test condition of accelerated aging for BD-R and the appropriate evaluation criterion using R-SER measurement were discussed.