• Food Science and Preservation
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• v.8 no.2
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• pp.140-145
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• 2001

Although the drying times of paddies were significantly shortened by the application of higher drying temperatures, the 12, 10 and 8 hours were needed for the reduction of moisture contents from 23.55 to 15% at the temperatures of 45, 50 and 55$\^{C}$, respectively. Milling yields(MY) and rice rates(HRR) were decreased by increasing of the drying temperature. The MY ratios were 75.50, 75.42 and 75.31% and HRR were 93.28, 92.14 and 91.12% in drying temperature of 40, 50 and 55$\^{C}$, respectively. In the milling processes of tough rice with the used of a milling machine equipped with both of abrasive and friction types in a body, the reduction rates of bran and the occurrence of broken rice increased with the pressures at outlet or the recycled passing tines. In the process for humidified friction whitening of rice, it was found that the optimum addition rate of water for the best quality was the 11.2 liters per tone of white rice.

• Proceedings of the Korea Concrete Institute Conference
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• 2002.05a
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• pp.317-322
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• 2002

In modern times, the environment preservation is global tendency and self social awareness is arise. Measures to the environment preservation and pollution is going on study. One measure is recycling and reuse of by product and it is already developed in some advanced country. There is 7 hundred thousand tons of copper slag production from copper refining process in domestic. The purpose of this study is reusing copper slag -by product which produced L cooperation in domestic-as fine aggregate for producing high strength concrete and investigating the fundamental characteristics.

• Korean Journal of Human Ecology
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• v.6 no.1
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• pp.41-53
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• 1997

Environmental issues are increasingly important in consumer decision-making. This paper focuses on the consumer's role in consumption process-purchase, use, and disposal, which has significant environmental consequences. And this paper discusses several approaches to motivate consumer's awareness and responsibility for the environment and further his/her lifestyle change. The Green Consumer should be able to consider the implications of his/her lifestyle choices as well as his/her purchase, use, and disposal decisions. Consumer education and various consumer movements for environment preservation should keep the goal in perspective, which is not only to motivate consumer's long-term behavior change but also to consign his/her buying power and political power to help make changes where he/she really counts.

• Journal of Korean Society of Industrial and Systems Engineering
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• v.32 no.3
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• pp.127-134
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• 2009

RAM(Reliability, Availability, Maintainability) is important performance factor to keep combat readiness and optimize operational and maintenance cost of weapon systems. This paper discusses the method to establish RAM for combat readiness by using field failure data from similarity equipments. Operational availability is estimated from a binomial distribution function of user's operational conditions such as combat readiness preservation probability, operational rate, operational availability and total number of equipment. Reliability and maintainability is estimated from field failure data from similarity equipment to accomplish operational availability. The effectiveness of established RAM is verified through analysis of combat readiness preservation probability and mission reliability. A case study of weapon system illustrates the process of the proposed method.

• Food Science and Preservation
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• v.7 no.2
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• pp.166-170
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• 2000

In order to improve cut-flower export packaging on the distribution process, newly developed T-type(trapezoid type) container was tested and evaluated on the viewpoints of the protection, workability, and economics. T-type container performed better in protection and workability comparing to 0201 and modified 0201 type containers. Especially, load efficiency of T-type container was 33 percent higher than others, indicating that total distribution costs from Korea to Japan can be saved up to 1.7million dollars per year. T-type container is also advantageous because of its superior display performance and environmentally friendly design. We recommend that T-type container is suitable for most of cut-flowers which are usually horizontally packed such as roses, chrysanthemums, and lilies.

• The Journal of Korean Medical History
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• v.21 no.1
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• pp.53-58
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• 2008

Despite its importance as concrete proof of the distinctive charcteristics of 治腫術 and acupuncuture of Korea, 치종지남 was not only seldom mentioned, it was impossible to obtain. Fortunately, through KIOM's translation projects, its entity was revealed. A 경도대 collection version including traces of 丹波元簡's 識語, and a Chinese hand-copied version, whose existence was unknown before, could also be adapted to research. Through this research, the details of the impartation and preservation process of 治腫指南 and the fact that both the Univ. Waseda collection version and the Chinese hand-copied version both originate from the Chosun original could be understood.

• Journal of Agricultural Extension & Community Development
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• v.17 no.4
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• pp.897-918
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• 2010

This paper researches conservative value evaluation of rural tourism villages with "CVM(Contingent Valuation Method)" focusing on visitor to offer the guide for preservation and management in landscape of rural tourism villages based on critical consciousness for conservation and utilization by regional development. The option value is 37,624won(36.7%), the bequest value is 34,856won(34.0%), existence value is 30,073 won(29.3%), and overall average willingness to pay of conservation value is 102,517won(100.0%) for conservative value of sesim-village in Kyung-Ju. The results show that landscape of rural tourism villages has great value historically and culturally. In conclusion, it suggested that planners and staffs of rural tourism villages recognize that it is positively necessary to be considered not only multiple landscape index but also conservation policy in process of development planning in rural tourism villages.

• Journal of Conservation Science
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• v.27 no.1
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• pp.123-126
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• 2011

The results of the inspection of the vase condition for April 29th, 2008 have stated the mineral-petrographic characteristic of the material, the character of the stone mechanical defects; its impurity and biological faults have been described; the results of ultrasonic sounding of the stone have been shown. Possible reasons and process of destruction of the stone vase have been analysed on January, 6 to 12th, 2008. Recommendations on restoration and preservation of the vase have been given.

• Food Science and Preservation
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• v.5 no.2
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• pp.172-176
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• 1998

This study was conducted to develop purees from pumpkin and sweet-pumpkin. Soluble solids in pumpkins were increased as heating time increase. The maximum yield of puree from sweet-pumpkin marked 78.2% when in prepared at 121$^{\circ}C$ for 60 minutes heating, but puree from pumpkin was 53.2% at 121$^{\circ}C$ for 40 minutes heating. Soluble solid and yield of pumpkin purees were increased with enzyme treatment. but viscosity was deceased remarkably. Hunter's a and b values of puree from sweet-pumpkin were higher than puree from pumpkin, and it was considered due to higher content of carotenoid. Organoleptic qualities of puree from pumpkin and sweet-pumpkin were investigated by 5-point scale and the most effective heating time was 40 minutes at 121$^{\circ}C$.

• KIEAE Journal
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• v.2 no.3
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• pp.47-54
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• 2002

As the problems of environment have been increasing, the architecture is exploring ways toward development of a idea for future generation. The purpose of this study is design element of environment-friendly architecture, and a general concept and mark of environment-friendly architecture are considered. And then, the design element is analyzed to come true the mark by considering the internal and external examples. The related elements on design of environment-friendly architecture are proposed by considering estimation items: The items are divided into six branches that is placement strategy, outside space furtherance, form of building, room environment furtherance, supply processing system, and preservation administration. Through this process, this study is proposed applicable solution of a concrete plan.