• 대한안전경영과학회:학술대회논문집
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• 대한안전경영과학회 2006년도 춘계공동학술대회
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• pp.1-8
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• 2006

By the effect of globalism and information the workplace environment is complicated and diversified little by little. The job stress due to the life style, the idea and culture, and the automated facility system etc. is to a tendency which compared to increase more. It will not be able to prevent a industrial accident basically because the oriental and western life style is different. Therefore this paper presents the Korean life change unit model through statistical testing in order to minimize industrial accident with the proposed life change unit factors on the workers living In the middle area. Finally, the analytical result of this paper can be easily used in order to minimize the industrial accidents by the job stress with the worker and the occupational safety & health manager in real fields.

• 농촌지도와개발
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• 제6권2호
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• pp.85-103
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• 1999

The objectives of the study were to review the agricultural environment education program for nasal change agents, to find out their recognition on agricultural environment and to get sorn implications for better educational program of rural environment. The data were gathered from 177 rural change agents in 11 agricultural technology centers in Kyongi-Do province by mailing survey with questionnaire. The major findings of the study were ; (1) Agricultural environment education for rural extention workers initiated in 1996. From 1999 diversified programs were served for them. (2) Rural change agents perceived that water contamination and degradation of life environment were the most serious problem. (3) Educational program on organic farming should be prepared for farmers and rural changes agents. (4) Concrete educational programs for adequate use of agricultural chemicals should be prepared for farmers. (5) Educational program on agricultural environment policies should be reorganized in terms of the level of target group. (6) RDA should prepare synthetical education program for the conservation of rural eco-system.

• 농촌지도와개발
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• 제14권2호
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• pp.279-299
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• 2007

In order to get the practical suggestions concerning the development of the domestic senior facilities in the rural area, a survey was made in the Philippines and Thailand to grip the policies and programs for senior, by visiting the government institute and senior village facilities. As for the Philippines, Philippine Retirement Authority was attracting investment of foreigners and individuals having Philippine citizenship, by issuing SRRV(the Special Resident Retiree's Visa), and as for Thailand, the Thai Longstay Management Company Limited was providing membership system for the abode of foreigners. In case of the domestic residence for seniors, it is suggested that the development of the senior housing community be designed in accordance with the diversified purposes of residence; that is, the prime concern of the community should be reflected on the characteristics of the retiree group (such as the lifestyle, health situation, etc), and at the same time, special concern also be showed on managing the community club house facilities, and keeping the amicable relations between the retiree residents and the local villagers.

• 한국군사과학기술학회지
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• 제7권3호
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• pp.47-58
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• 2004

This paper focuses on the technical information about the development of the submarine operational effectiveness simulation model for the feasibility study stage of the submarine design. The simulation model is classified into simulation control model and system model. Using user input and related performance parameters, it can simulate various scenarios by no change of the program because it includes tactic manager which makes decision about every situation. And the Monte-Carlo simulation mode which provides the stochastic results is available. Through the test simulation, the usefulness of the simulation model was verified. It should be helpful for the analysis of the submarine operational effectiveness by diversified scenarios in the concept design phase..

• 교육시설
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• 제16권2호
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• pp.59-66
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• 2009

This study is purposed to find out practical problems, explore possible changes and provide qualitative development and development policies of elementary school physical education facilities and training aids. The following is concluded through three rounds of Delphi questionnaires. First, the highest possible change is predicted in that obsolete sports facilities should be replaced and various training aids be purchased. Second, gyms should be established for ensuring indoor sports space and indoor sports facilities should be expanded. Third, modernization and advancement of sports facilities and training aids should be implemented by attracting private investment. Fourth, sports facilities at schools and communities should be exchanged for free. Fifth, sports facilities in the school playground should be diversified for physical education classes by putting play ground facilities in good conditions. Sixth, it is predicted that a sound distribution system can be established for ensuring creative, strong sports facilities and training aids. A department may take full responsibility of buying sports materials and establish an alternative idea for cooperative buying.

• 한국지반공학회지:지반
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• 제8권4호
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• pp.51-66
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• 1992

최근과 같이 토목공사가 대형화되고 다양화됨에 따라 용지의 효율적 이용을 위해 옹벽 구조물의 축조는 필수적이다. 옹벽 설계시 옹벽자체에 대해서는 신뢰성과 적합성에 대해 신중을 기하면서 현실적으로 볼때 뒤채움에 대한 중요성을 가볍게 생각하는 경우가 많다. 본 논문에서는 옹벽체계를 원형에 가깝게 설계제작하여 고정 벽에서 여러 형태의 반복 연속 하중, 롤러 다짐하중, 뒤채움 작업공간, 기타 여러상태에서 실험을 하여 그 결과를 이론적으로 해석하고 Computer Program을 만들어 실험식을 만들고 타이론식과 결과를 비교분석하였다.

• 산업경영시스템학회지
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• 제29권1호
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• pp.26-33
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• 2006

The potential needs as well as visible needs of customer should be considered in order to research and analyze of the customer data. The methods to analyze customer data is classified into customer segmentation, clustering analysis model, forecasting customer response probability model, analysis of the customer break rate model and new customer analysis model by the purpose. In this study, we developed the CW-CLV (Correlation Weight Customer Lifetime Value)method that used AHP(Analytic Hierarchy Process)rule for enhance the reliability of customer data and quantitative analysis of the customer segmentation, based on CLV(Customer Lifetime Value). We suggest to new variables and methodology from determined CW-CLV coefficients, because all of companies respect to the diversified customers classification and complexity of consumers needs. Finally, we unfolded any company's scheduling added new methodology using simulation and leaded conclusion about the new methodology.

• 한국균학회소식:학술대회논문집
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• 한국균학회 2014년도 추계학술대회 및 정기총회
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• pp.42-42
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• 2014

Mating of tetrapolar mushrooms is regulated by to chromosomal loci, A and B. A locus contains A gene that expresses a homeodomain protein whereas B locus contains multiple pheromones and receptor genes. In order to characterize the mating loci in Korean cultivated strains of Lentinula edodes, one hundred monokaryotic myclelia were isolated from the basidiospores of cultivated strains, including Cham-A-Ram, Sanjo701, and Sanjo707. Both mating loci were amplified using primer sets targeting conserved sequence regions for homeodomain (HD), pheromone, and receptor genes. Subsequent sequence analysis revealed that the Korean strains contained significant variations in the homeodomain of A locus, even within the same A1 or A2 mating type. Similarly, B locus was also highly diversified in the sequences of pheromones and receptors as well as gene organization. These results enabled us to design mating type-specific probes which can distinguish mating type of each strain. The specificity was confirmed by between intra- and inter-strain mating experiment.

• 디지털산업정보학회논문지
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• 제6권2호
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• pp.129-141
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• 2010

In network service environment, cultures from diversified fields are easily accessible thanks to the convenient digital content services. Unfortunately, unauthorized access and indiscreet misuse behaviors have deprived content owners of their copyrights. This study suggests an integrity-ensured model applicable for forensic evidence of digital content infringement in network service environment. The suggested model is based on MPEG-21 core components for digital content protection and the system is designed in connection with the components of digital content forensics. Also, the present study suggests an efficient technology to protect and manage computer forensic evidence and digital content by authorizing digital content use and catching infringing logs of authorized users without lag in network environment for the benefit of network security and reliability.

• 한국주거학회논문집
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• 제23권1호
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• pp.97-105
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• 2012

The purpose of this study is to find the characteristics of design council criteria of metropolitan cities in Koreas. For comparative analysis, four main concepts are used ; 1) self-administering vs discretionary 2) prescriptive vs performance 3) conformity vs contrast 4) point system of criteria. The results of this study were as follows; 1) there were three types of cirteria; strong discretionary (DG), discretionary oriented (BS, US) and combination type (SL, DJ, ICN, GJ) 2) structural properties of forms are controlled by prescriptive criteria, and layout or design elements by performance criteria 3) visual openness and diversity are main items of most metropolitan cities 4) street-faced design was neglected but tended to focus on the self-contained layout 5) visual density indexes were diversified from elevation blockage degree. For further advanced research, it is necessary to investigate the actual effects and differences of regulative types - prescriptive vs performance, and of each design criteria, especially prescriptive ones in improving the design quality.