• 기술혁신연구
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• 제13권1호
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• pp.55-71
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• 2005

We attempt to make three composite Science and Technology (S&T) indices for overall understanding of national S&T by aggregation of various S&T indicators using fuzzy set theory and then use these Indices to compare the S&T activities of Korea with those of five developed countries (France, Germany, Japan, the U.K., the U.S.). The overall results suggest that although the S&T indices of Korea still lag behind those of developed countries, they have grown rapidly and continuously and, as a result, the S&T gaps between Korea and developed countries have narrowed. However, the capability of Korea to transform its R&D input into final economic output has not yet matched that of developed countries.

• 한국축산식품학회지
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• 제39권6호
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• pp.877-887
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• 2019

This study was performed to determine changes in mutagenicity and biogenic amine concentrations in sausages fermented with six different starter cultures treated with vitamins C and E. Six different types of fermented sausages with different combination of starter cultures were manufactured. T1, Pediococcus acidilactici; T2, P. pentosaceus and Staphylococcus carnosus; T3, S. carnosus, S. xylosus, Debaryomyces hansenii, Lactobacillus curvatus, and P. pentosaceus; T4, S. carnosus and L. sakei; T5, S. xylosus and L. plantarum; and T6, Penicillium nalgiovensis. After treatment with vitamins C and E in fermented sausages, changes in mutagenicity and biogenic amine concentrations were measured. The sausages fermented with Staphylococcus xylosus and Lactobacillus plantarum starter cultures showed the most effective antimutagenic activity (p<0.05). The mutagenicity was further decreased in the sausages treated with vitamins C and E (p<0.05), regardless of the starter cultures. The use of Pediococcus acidilactici, S. xylosus, L. plantarum, and Penicillium nalgiovensis as starter cultures was effective in decreasing biogenic amine concentrations (p<0.05). In addition, vitamin E was more effective in decreasing the biogenic amine concentrations than vitamin C. In conclusion, we recommend the use of S. xylosus and L. plantarum as starter cultures, in addition to the use of vitamins C and E, to reduce the potential risk of meat mutagens in fermented sausages.

• 과학기술학연구
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• 제14권2호
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• pp.251-280
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• 2014

과학기술의 젠더 불균형을 개선하기 위한 정책적 시도가 이루어져왔음에도 불구하고 한국 과학기술계에서 여성은 여전히 과소대표되고 있다. 과학기술 젠더 불균형 개선을 위해서는 인력 구조의 측면에서만이 아니라 조직 문화, 교육 제도, 연구 환경에 걸친 다양한 분야에서 젠더 포괄성이 성공적으로 증진된 사례를 모아 분석할 필요가 있다. 본 논문은 과학기술계의 젠더 불균형을 개선하기 위해 과학기술 교육, 연구, 직업적 환경의 전반에 걸쳐 시도된 국외의 성공적 사례들을 수집하였다. 논문의 주된 논의는 다음과 같다. 우선 성공적인 젠더 다양성 증진 사례들이 과학기술계의 제도적, 문화적 환경에 대한 성인지(gender-sensitivity)적 관점에 기반을 두고 있음을 논의하고자 한다. 다음으로 성인지 관점에서 출발한 젠더 불균형 개선 시도들이 일부 여성과학기술자들의 지위 향상을 넘어 과학기술의 개선에 기여할 수 있음을 논의할 것이다. 마지막으로 본 논문은 한국의 과학기술 젠더 불균형 개선을 위한 방안을 제시할 것이다.

• 기술혁신학회지
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• 제2권3호
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• pp.61-75
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• 1999

This study is focused on acquiring through understanding of the S&T level of Korea to serve as an important basis for the government policy-making and to make available basic information for promoting the National R&D Program effectively. the survey of S&T level is a comparison of the highest level in the world to that of korea in 3 digit of the technology tree table. And survey of technological gaps is determined by year which Korea is able to reach the current level of the advanced countries. The results of the surveys should be applied to strategic technology planning for solving or nar-rowing the technology gap and the major criteria for resources allocation in national R&D Pro-grams. The results of he surveys should be the fundamental information for establishing strategic S&T policy in government.

• 한국진공학회:학술대회논문집
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• 한국진공학회 2001년도 창립10주년 제20회 학술발표회
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• pp.214-214
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• 2001

• 한국기술혁신학회:학술대회논문집
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• 한국기술혁신학회 2006년도 추계학술대회
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• pp.483-494
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• 2006

The purpose of this study is to suggest the framework for innovation policy that the approach to popularization, diffusion, and S&T culture through the science and technology(S&T) fair. The innovation policy has a role which suggests direction to do behavior and concerns to social members. According to, this point of the diffusion of the S&T culture emerges the reasonable and adoptable innovation policy. Korean S&T fair have many problems, for example, a short historical background, lack of the fund and special human resource, so on. In this aspect, this study provides theoretical reviews and several issues for publicity of the innovation policy and S&T popularization and culture through the representative case-Future Tech Korea2006. Also, this study argues that "How to build and improve S&T fair", and "What the figure of S&T is that communicate and approach to people". Finally, the research for the S&T fair gives detailed and realized strategies for improving them.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2006년도 추계 종합학술대회 논문집
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• pp.662-666
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• 2006

한국과학기술정보연구원(KISTI)은 해외 과학기술정보의 체계적 입수, 분석, 관리를 통해 학계 및 산업계의 연구활동과 기술개발을 지원하는 사업을 수행하고 있다. KISTI는 해외 핵심 과학기술정보를 선정하기 위하여 "KISTI 정보자원 개발 정책"을 수립하고 합리적인 학술지 수집을 위해 많은 연구를 수행해 왔다. 이 연구는 이러한 노력의 일환으로 국내에 유통되지 않은 과학기술분야 해외 핵심 정보자원을 발굴하기 위한 것이다. 이를 위하여 지난 6년간 KISTI를 통해 해외에서 복사 제공된 원문서비스 실적을 분석하였다. 특히 학술지의 이용빈도, 인용빈도, 비용대 효과 분석을 실시하여 국내 수요에 입각한 해외 핵심 정보자원을 선정하고자 하였다.

• Journal of Microbiology and Biotechnology
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• 제16권11호
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• pp.1728-1733
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• 2006

A Gram-negative, strictly aerobic, nonmotile, and nonspore-forming bacterial strain, designated $T5-12^T$, was isolated from compost and characterized using a polyphasic taxonomical approach. The isolate was positive for catalase and oxidase tests. It could degrade DNA, but was negative for degradation of macromolecules such as casein, collagen, starch, chitin, cellulose, and xylan. The DNA G+C content was 36.0 mol%. The predominant isoprenoid quinone was menaquinone 7 (MK-7). The major fatty acids were $iso-C_{15:0}$ (45.6%), $iso-C_{17:0}$ 3OH (17.2%), and summed feature 4 ($C_{16:0}\;{\omega}7c$ and/or $iso-C_{15:0}$ 2OH, 14.9%). Comparative 16S rRNA gene sequence analysis showed that strain $T5-12^T$ fell within the radiation of the cluster comprising members of the genus Sphingobacterium. Strain $T5-12^T$ exhibited lower than 94% of 16S rRNA gene sequence similarity with respect to the type strains of recognized Sphingobacterium species. On the basis of its phenotypic properties and phylogenetic distinctiveness, strain $T5-12^T$ ($=KCTC\;12578^T=LMG\;23401^T=CCUG\;52467^T$) should be classified in the genus Sphingobacterium as the type strain of a novel species, for which the name Sphingobacterium composti sp. novo is proposed.

• STI Policy Review
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• 제4권1호
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• pp.135-161
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• 2013

This paper examines Japan's Science and Technology (S&T) Basic Plans in accordance with its S&T Basic Law. The Basic Plans promote two major innovation (Green Innovation and Life Innovation) towards the creation of new markets and jobs, specifically under the Fourth S&T Basic Plan enacted on August 2011. Successful smart community demonstration projects at four urban localities were launched under plans to promote Green Innovation research and development of renewable energy technologies. However, the expectation that renewable energy such as solar or wind power can replace nuclear power is not backed by sufficient evidence. Furthermore, the electricity produced by these sources is expensive and unstable owing to its reliance on weather conditions. The Fukushima nuclear power plant accident on March 2011 has also seriously affected Japan's future energy plans. According to a government estimate, electricity charges would double if nuclear power generation were abandoned, imposing a heavy burden on the Japanese economy. Japan is in need of energy policies designed on the basis of more far-sighted initiatives.

• 과학과기술
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• 통권471호
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• pp.60-61
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• 2008