• Journal of the korean academy of Pediatric Dentistry
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• v.41 no.2
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• pp.187-192
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• 2014

Research ethics is the basic attitude for researchers. Thanks to our predecessors we are able to conduct systematic studies. The current trend of results and the amount of study-oriented assessments make the side effect that researchers conduct SCI (Science Citation Index) studies. Since the Declaration of Helsinki, the importance of the right, safety and welfare for human participants have improved. In the present study, I looked into other countries' standpoints concerning the subject of the responsibilities for research ethics and compared them with Korean's standpoint. Recently, the Ministry of Health and Welfare revised the laws for bioethics and safety. In the point of bioethics, I checked out the function, exemption and process of the Institutional Review Board for the future researcher. It is suggested to use the research note to verify a study procedure and protect oneself from research misconducts.

• The Journal of the Korea Contents Association
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• v.11 no.7
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• pp.110-120
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• 2011

The objective of the thesis is to analyze a view of the world appeared in . The chapter II 'humanism healing to distort the existence' discussed humanism to be contributive to reviving the original form. Haku's love for wandering Chihiro, Chihiro's love for Haku who is physically and mentally distressed, as he changed to the dragon, and Chihiro's love for her mother and father who the Yubaba transformed into pigs show humanism given without qualification. The chapter III 'asceticism oriented coexistence' discussed asceticism contributive to public order. Chihiro's father and mother transformed into pigs, Yubaba exploiting workers, and Gaonasi eating away in sight show harmful consequences of intense desire. On the contrary to this, a naive Chihiro and a simple Jeniva show benefit of asceticism. The chapter IV 'thought of life regretting modern civilization' discussed thought of life reflecting on contradiction of capitalism. The Stink God character asked to thorough reconsider about modern civilization. Haku leaved his home, river, instructs the important of nature and life.

• Korean Journal of Microbiology
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• v.33 no.3
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• pp.216-222
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• 1997

13억의 인구와 370만 평방마일의 영토를 가진 중국은 공산주의 경제체제에서 자본주의 경제체제를 도입하여 시장개방, 자유경쟁 경제방식으로 전환함에 따라서 급격한 경제성장을 이루어 국제통화기금(IMF)의 1993년 보고에 의하여 국내총생산액(GDP)가 1조 6천억$로 미국, 일본에 이어 세계 3위의 경제 성장을 이루어 경제강대국으로 부상하고 있고 아울러, 무한히 넓은 땅덩어리와 천연 및 인적자원을 기초로 한 앞으로의 성장잠재력이 크게 기대되어 미국, 일본을 비롯한 선진국이 중국에 대한 투자를 다방면으로 검토하기 시작했고 생명공학분야도 예외없이, 연구분야에는 포장시험, 임상시험 등 실용화 연구에 중국측 강점을 이용한 협동연구, 중국정부 자체가 상업화 가능성이 높다고 판단하는 Torch High Technology Development Center에의 외국기업이나 연구소의 참여 등으로 확대되고 있다. 산업계는 벤쳐 케피탈의 활성화를 통한 첨단기술에 대한 투자를 적극적으로 실시하는 한편, 제약 및 생명공학분야의 합작투자를 통해서 외국의 기술, 장비, 자본 및 노하우를 도입하고 있다. 우리나라는 여러 산업 분야에서 대중국 투자 또는 협력이 활발히 이루어지고 있지만, 생명공학 분야는 그렇지 못한 것 같다. 연구개발의 국제경쟁력은 우리나라의 자체 연구개발도 중요하지만, 아울러, 외국에 대한 연구 동향을 파악함과 가능한 분야에 대한 투자와 협력을 통한 공동관심과제의 도출은 중요한 의미를 갖는다. 이러한 배경에서 중국의 Biotechnology분야에 대해서 서로의 이해증진과 공동연구 분야의 도출가능성을 타진하기 위해서 한국미생물학회 한국산업미생물학회가 중국의 Chinese Society for Microbiology의 공동 주최로 중국 상해에서 금년 4월 2일에서 4월 3일까지 2일동안 제 1회 한.중 생명공학 심포지움이 개최되었다. 필자는 심포지움에 발표자로 참석하였다가 심포지움 후, 방문했던 연구소인 Shanghai Research Center of Biotechnology, Shanghai Institute of Industrial Microbiology 및 Scientific Research Institute of Food and Fermentation Industry을 소개하고저 한다. 짧은 기간의 방문이라 주로 해당연구소의 자체소개 자료를 중심으로 방문하면서 느낀점을 기술하고저 한다.

• Anxiety and mood
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• v.18 no.2
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• pp.92-100
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• 2022

Objective : The purpose of this study was to investigate the association among the fear of COVID-19, depression, risk perception, health belief, and preventive health behaviors related to COVID-19 among university students in Jeonbuk region. Methods : A cross-sectional study was conducted using an online questionnaire survey. The questionnaire included The Korean Version of Fear of COVID-19 Scale, the Korean Version of the Patient Health Questionnaire-9, and measurement tools adapted from previous studies for risk perception, health belief, and preventive health behaviors of subjects. We analyzed data using Pearson's correlation analysis, confirmatory factor analysis, and path analysis using SPSS 22 and AMOS 21. Results : The fear of COVID-19 showed significant positive influence on health belief as well as risk perception. Depression had a significant negative impact on preventive health behaviors and risk perception. Health belief showed a significant positive impact on preventive health behavior. Conclusion : Rresults revealed that the higher the level of depression was, the lower risk perception and performance of preventive health behavior were among university students in Jeonbuk region. As the level of the fear of COVID-19 became higher, the level of health belief and risk perception became higher. The higher the level of health belief was, the higher the performance level of preventive health were. Thus, it is prudent to increase the level of health belief, and lower the level of depression, in promoting preventive health behavior.

• Environmental and Resource Economics Review
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• v.29 no.2
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• pp.247-270
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• 2020

The value of a statistical life (VSL) plays a very important role in estimating the benefits of environmental policy. It is used, for example, as a unit of monetization of health benefits resulting from the reduction of air pollutants, which is the basis of cost-benefit analysis of policies. The VSL can be defined as the value that people of each society are willing to pay to reduce the risk of death, so the value should reflect the characteristics of its members. In this study, we apply a choice experiment with 3,081 respondents collected through a web survey were divided into two samples according to the type of questions. Among the various estimates, the most appropriate estimate of the VSL is about 1.3 billion won from 1,528 sample, which is similar to the results of the meta-analysis using estimates from prior studies conducted in Korea. In addition, this study shows that a private prevention program is preferred to reduce the risk of death from cancer rather than a public program.

• Journal of Korea Technology Innovation Society
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• v.15 no.2
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• pp.277-298
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• 2012

Once a production focused on primary industry, Food, agriculture, forestry and fisheries industry is now trying to shed away and plans to totally transform the paradigm of agricultural R&D with a leaping goal towards being a new growth engine. Promoting the bioindustry through utilizing agricultural bioresources was selected as the primary task and also made all efforts to support by all government department and ministry. In this study, we are raised problems and planned the improvements by the empirical analysis of national R&D policy, investment strategy, the recent progress of R&D program, and the performance of R&D investment to achieve early commercialization in fields of agricultural bioresources utilizing. We also propose the R&D role sharing and cooperations of public/private sector to commercialize the agricultural bioresources from the comprehensive empirical analysis results. It will eventually strengthen the national R&D investment strategy and efficiency and then will contribute towards a successful early commercialization performance in bioindustry through utilizing agricultural bioresources.

• Smart Media Journal
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• v.1 no.4
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• pp.84-89
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• 2012

The purpose of this study is to determine the criteria proposed by the research conducted to a group of life science teachers for the requirement of experience program in life science textbook of high school curriculum. A committee consisting of education experts has developed the research tool for the purpose described above. Research tool covered the degree to the necessity of experience program reflected in the subsection and in the context of the life sciences, and the section should be dealt with in the program. A total of 53 life science teachers responded to the survey conducted in 46 high schools of Dajeon city for a period of 1 month (April, 2012). Subsequent analysis of the investigation identified 15 demanding subsections to be reflected in the experience program including 'gene and life engineering'. Contents that need to be applied to the subsections are 32 items including 'the technology of life engineering and its utilization'.

• Journal of agriculture & life science
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• v.46 no.4
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• pp.101-111
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• 2012

Soybean cyst nematode(SCN) (Heterodera glycines Ichinohe) causes the greatest yield loss to soybean compared to any other pest worldwide. Yield loss due to SCN is estimated 7.6 million megagrams in the USA and nearly 9 million worldwide. SCN causes yield reductions by feeding on plant nutrients, retarding root growth, and inhibiting Bradyrhizpbium japonicum(Kirchner) Buchanan nodulation. The primary methods for controlling SCN include planting resistant cultivars and rotation with nonhost crops. Genetically diverse field populations of SCN combined with the limited germplasm base of commercial soybean for resistance could potentially leads to population shifts over time, and this makes controlling H. glycines more difficult. This paper reviewed the importance of soybean, soybean cyst nematode, researches on resistance to SCN, and prospects. Tremendous effort must still be endeavored for elucidating resistance mechanisms and managing H. glycines in the soybean field.

• Journal of agriculture & life science
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• v.44 no.3
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• pp.79-87
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• 2010

In this study, rainwater resources facilities were constructed on the slope as a feasibility study. It is considered that rainwater resources facilities were constructed with the selected cross-section, and the stability analyses in cases of normal and abnormal condition were conducted as using the computer model. As a result of the stability analysis, the stability of the selected cross-section in the case of normal operation was lower than in the case of abnormal condition. Therefore, In order to design and maintain the rainwater resources facilities, it is likely that soil surveys are certainly carried out before the decision of the specification of rainwater resources facilities.

• Korean Journal of Microbiology
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• v.55 no.3
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• pp.199-205
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• 2019

Yeast two-hybrid (Y2H) technique has been used to study protein-protein interactions, but its application particularly to a large-scale analysis of protein interaction networks, is limited by the fact that the technique is labor-intensive, based on scoring colonies on plate. Here, we develop a new reporter for the measurement of the protein-protein interactions by flow cytometry. The yeast harboring interacting proteins can also be enriched by fluorescence-activated cell sorting (FACS) or magnetic-activated cell sorting (MACS). When two interacting proteins are present in the same yeast cell, a reporter protein containing 10 tandem repeats of c-myc epitope becomes localized on the surface of the cell wall, without affecting cell growth. We successful measured the surface display of c-myc epitope upon interacting p53 with SV40 T antigen by flow cytometry. Thus, the newly developed Y2H assay based on the display of c-myc repeat on yeast cell wall could be used to the simultaneous analysis of multiple protein-protein interactions without laborious counting colonies on plate.