• The Journal of the Korea Contents Association
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• v.17 no.10
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• pp.394-405
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• 2017

The predominant concern of the study consist of: (1) the effect of young Chinese's consuming of Korean cultural wave contents including Korean TV drama, film, and K-pop on their anti-Korean sentiment; (2) the second-order mediating effects of both liking for Korean wave and positive perceptions of Koreans. The research is based on a survey conducted with 695 chinese people between high-teen and 20's, located in eleven cities of seven provinces. The notable findings are as follow: First, the higher consuming of Korean cultural wave contents, the higher anti-Korean sentiment. Second, young Chinese, consuming more Korean cultural contents, show more liking for Korean wave. The more favor of Korean cultural contents, the more positive perceptions of Koreans. The more liking for Koreans wave contests and the more positive perception of Koreans, the less anti-Korean sentiment. Therefore, it is proved that liking for Korean cultural wave contents and perceiving Koreans with a positive view are important mediator to reduce the anti-Korean sentiment. Some practical implications are discussed based on this study's findings above.

• Korean journal of communication and information
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• v.47
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• pp.120-147
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• 2009

The purpose of this paper is to promote bilateral friendly relations, the elements that hinder Hate Korea wave's(Kenkanryu) status and an analyzation of the characteristics of its causes and solutions for it. The Hate Korea wave is to be discussed in the fountain Hate Korea wave 2ch(2channel, ni channeru) acquaintances of information and representation to analyze the causes of this Japanese anti-Korean thinking. All of society should be aware of the differences and see what we have in common. I researched discussions of 2ch information and the content of other similar media. The expression was very violent. However, there was both general awareness of a gap between criticism and support. The gap was about what is not unusual on the Internet and not to be greatly concerned about. I also compares anti-Korean's awareness to Korea with general Japanese's, and finds that there are gap between them. For example by analyzing general Japanese's awareness we can find 18% of people who criticize the Hate Korea wave or have positive image of Korea. futhermore the proportion of anti-Korean contents in internet is not very high, so we don't have to worrying about the phenomenon seriously. but because of the following three points, there are sufficient needs to concern about the phenomenon constantly. First, sources of Hate Korea wave are traditional media. Second, the consumers of Hate Korea wave are mainly young generation who will make future relation of two countries. And last, Hate Korea wave include potential power to explode when certain conditions are met.

• 선박안전기술공단 소식
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• s.13
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• pp.4-6
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• 2007

• Proceedings of the Korean Society of Precision Engineering Conference
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• 2010.05a
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• pp.1301-1302
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• 2010

• 대한임상약리학회:학술대회논문집
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• 1993.12a
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• pp.32-32
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• 1993

• The Journal of the Korea Contents Association
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• v.19 no.11
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• pp.201-210
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• 2019

Recently, Korean broadcasting contents experienced difficulty caused by political issues. After the decision of THAAD missiles placement by Korean Government, Chinese government adopted restriction policy of the Korean wave. This kind of political conflict can influence K-wave broadcasting contents at any time, Therefore, it is necessary to build support system for stable and sustainable K-wave growth. Through in-depth interview with ten experts from broadcasting area, this study attempted to diagnose problems of K-wave related law, system and policy, then suggest the improvement plan for K-wave. In addition, this study tried to investigate the possibility of K-wave market diversification. As potential markets for K-wave, the Southeast Asia area and western Europe were considered and the advancement plan for these area were studied. Lastly, K-wave improvement plan for China and Japan, the traditional K-wave market also considered. The research suggested the strategies and alternatives for K-wave broadcasting contents development.

• Proceedings of the Korean Society of Disaster Information Conference
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• 2022.10a
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• pp.141-142
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• 2022

세계무역센터를 대상으로 발생한 9.11.테러 이후 세계 테러 동향은 하드타겟에서 경성타겟으로 점차 변화하고 있다. 경성타겟으로 목표 변화는 테러리스트의 접근성, 대상의 상징성, 미디어 집중성을 고루 갖추고 있어, 테러리스트들의 의사 전달이 용이하기 때문이다. 경성타겟으로 변화와 함께 미디어를 활용한 테러 교육으로 자생테러(외로운 늑대)도 증가하고 있다. 2022년 7월 8일, 일본의 다중이용시설인 나라현 야마토사이다이지 역에서 총기테러 사건이 발생하였다. 야마가미 데스야가 자생테러범은 개조한 사제 총기를 일본 전 총리 아베를 향해 발포하여 과다출혈로 사망에 이르게 하였다. 위 사례는 세계 테러 동향의 변화를 반영한 사건으로, 경성타겟을 목표로 한 자생테러 형태를 보여주고 있다. 본 연구에서는 국내 다중이용시설 테러 발생 시 우선적으로 고려해야하는 고위험 테러유형을 도출하고자, 우리나라와 국가 경쟁력이 비슷한 G7국가의 다중이용시설을 대상으로 발생한 테러사례를 통계적으로 분석하여 테러유형별 위험도를 도출하였으며, 다중이용시설을 대상으로 자행되는 고위혐 테러유형의 위협을 차단하기 위한 테러안전관리 대책의 개선사항을 제언하고 있다.

• Parasites, Hosts and Diseases
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• v.34 no.2
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• pp.135-142
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• 1996

Antigenic domain of jai or surface protein (p30) of Toxoplosmc Sondii was analyzed after polymerase chain reaction (PCR) of its gene fragments. Hydrophilic or hydrophobic moiety of amino acid sequences were expressed as glutathione S-transferase (G57) fusion proteins. Fragments of p30 gene were as follows: 737, total p30 open reading frame (ORF) ; S28, total ORF excluding N-terminal signal sequence and C-terminal hydrophobic sequence; Al9, N-terminal 2/3 parts of A28; A19, N-terminal 2/3 of S28; P9, C-terminal 2/3 part of S28; Z9. middle 1/3 of S28; and 29, C-terminal 1/3 of S28. respectively. Primer of each fragment was synthesized to include clamp sequence of EcoR I restriction site. PCR amplified DNA was inserted info GST (26 kDa) expression vector, PGEX-47-1 to transform into Escheri,hia coei (.JM105 strain). G57 fusion proteins were expressed with IPTG induction as 63. 54, 45, 45, 35, 36. and 35 kDa proteins measured by SDS-PAGE. Each fusion protein was confirmed with G57 detection kit. Western blot analysis with the serum of a toxoplasmosis patient revealed antigenicity in proteins expressed by T37. S28, and Al9 but not those by Pl8. X9, Y10, and Z9. Antigenicity of p30 seems to be located either in N-terminal 115 part in the presence of middle 1/3 part or in the oligopeptides between margins of the first and second 1/3 parts.

• Korean Journal of Microbiology
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• v.24 no.2
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• pp.133-140
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• 1986

Extracts of CO-autotrophically grown cells of Acinetobacter sp. 1 were shown to use thionin, methylene blue, or 2,6-dichlorophenol-indophenol, but not NAD, NADP, FAD, or FMN, as electron acceptors for the oxidation of CO under strictly anaerobic conditions. The CO dehydrogenase (CO-DH) in the thes bacterium was found to be an inducible enzyme. The enzyme activity was determined by an assay based on the CO-dependent reduction of thionin. Maximal reaction rates were found at pH 7.5 and $60^{\circ}C$, and the Arrhenius plot revealed an activation energy of 6.1 kcal/mol(25.5kJ/mol). THe $K_m$ m/ for CO was $154{\mu}M$. Known metalchelating agents tested had no effects on the CO-DH activity. No divalent cations tested affect the enzyme activity significantly escept $Cu^{2+}$ which suppressed the activity completely. The enzyme was inhibited by glucose and succinate. The same extracts catalyzed oxidation of hydrogen gas and formate with thionin as electron acceptor. The CO-DH of Acinetobacter sp. 1 was to have no immunological relationship with that of Pseudomonas carboxydohydrogena.

• Microbiology and Biotechnology Letters
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• v.34 no.1
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• pp.52-57
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• 2006

For the purpose of production of a novel antihyperlipemial HMG-CoA reductase inhibitor from bacteria, a bacterium which showed the highest HMG-CoA reductase inhibitory activity was isolated from traditional Doenjang. This strain was identified as Bacillus cereus (D-3) based on its microbiological characteristics and 165 rRNA sequence analysis. The maximal HMG-CoA reductase inhibitor production from Bacillus cereus D-3 was obtained by cultivation in a Glucose-CSL broth containing 2% glucose, 0.6% corn steep liquor, $0.04%\;K_{2}HPO_4$ and $0.05%\;KH_{2}PO_4$ at $30^{\circ}C$ for 36 h. The final HMG-CoA reductase inhibitory activity under the above conditions was 39.4%.