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유금,노종열,Yong Wang,최재영,Xue Ying Tao,진병래,제연호 한국응용곤충학회 2013 Journal of Asia-Pacific Entomology Vol.16 No.3
Bacillus thuringiensis 1–3, isolated from a Korean soil sample, was determined to belong to ssp. aizawai (H7)type by an H antiserum agglutination test, and produced bipyramidal-shaped crystal proteins with a molecular weight of 130 kDa. PCR analysis with specific cry gene primers showed that B. thuringiensis 1–3 containedcry1Aa,cry1Ab, cry1C, cry1D and cry2A genes, differing from that of serovar of aizawai (reference strain) which contains cry1Aa, cry1Ab, cry1C and cry1D genes. In contrast to the reference strain, B. thuringiensis aizawai showed insecticidal activity against Plutella xylostella larvae, the B. thuringiensis 1–3 showed insecticidal activity against not only P. xylostella, but also Aedes aegypti, owing to its Cry2A crystal protein. In this study,wemodified the plasmid capture system (PCS) through in vitro transposition to clone small cryptic plasmids from B. thuringiensis 1–3. Fifty-three clones were acquired, and their sizes were approximately 10 kb. Based on the sequence analysis,they were classified into four groups, showing similarities with four known B. thuringiensis plasmids, pGI3,pBMB175, pGI1 and pGI2, respectively. One of the pGI3-like clones, pBt1–3,was fully sequenced, and its putative open reading frames (ORFs), Rep-protein, double-strand origin of replication (dso), single-strand origin of replication (sso), have been identified. The structure of pBt1–3 showed high similarity with pGI3, which is of the rolling-circle replication (RCR) group VI family.
유금 인문사회 21 2023 인문사회 21 Vol.14 No.2
The purpose of this study is to confirm the history of American popular music and to contribute to the development of domestic popular music by confirming the current status, development history and status of popular music. The study used a literature review method. As for the contents of the study, a review of previous studies and characteristics of popular music flow and period, the current status of American popular music, and the development history and status of American popular music were presented. Research Results First, American popular music was able to develop into content with unique ethnicity, originality, and fusion thanks to the characteristics of the United States, where immigrants are predominant.Second, it was found that American popular music can maintain its position in the present world by constantly changing and creating through exchange and grafting. Third, it was found that the United States created a music-related museum to record and preserve everything, and protect the creator by protecting copyright and intellectual property rights. Through these research results, it is expected that an artistic environment will be created in which the rights of creators of popular music are protected so that Korean popular music can also have an impact on the next generation by recording and preserving popular music related matters.
電鍼의 强度와 周波數가 白鼠의 性別과 週齡에 따라 小腸 輸送能에 미치는 影響
차숙,김병민,김수성,나민수,유금해,윤혁,유윤조,강병기,김강산 대한침구의학회 2008 대한침구의학회지 Vol.25 No.2
Backgrounds : Electroacupuncture(EA) is commonly used in treatment of various disease. Despite an extensive evidence-base guiding the selection of stimulation parameters, little methodologically robust re- search regarding the level of intensity and frequency in need to provide effective doses. Objectives : This study is evaluated effects of various intensities and frequencies of EA’s stimulation at ST36, Zusanli, with sex and age in rats. Methods : In this study, we measured the effects of EA treatment on transfer capability of small in- testine in rats. Under anesthesia, two intensities, 1, 5㎃ with three different frequencies, 2, 50, 100㎐ were applied to the groups divided with sex and age for 30minutes. Results : 1㎃-2㎐, 5㎃-2, 100㎐ in male and 1㎃-2, 50, 100㎐ in female without distinction of age elicited an increasing trend in transfer capability of small intestine. In case of 2㎐ in male, it showed the effects of EA without strength or weakness of stimulation and it need 100㎐ stimulation additionally with age. In the groups of 1㎃-2㎐, 5㎃-2㎐ in male and 1㎃-2㎐, 1㎃-100㎐, we elicited the decreasing trend with growing of weeks-old in male. Conclusions : With this result, it was suggested that we should consider a correlation of sex, age and EA’s intensities, frequencies for the efficient EA.
윤희천(Yun Hee Cheon),민관식(Min Kwan Sik),정인준(Jeong In Jun),유금도(Yu G?m Do) 대한공간정보학회 2010 한국지형공간정보학회 학술대회 Vol.2010 No.1
본 연구에서는 재해관리 및 대응의 일환으로 재해 현장에서 필요한 정보를 효과적으로 제공하기 위해 과거 풍수해로 인한 침수피해 이력정보를 분석하여 수치영상을 이용한 침수흔적도를 구축하였다. 기존의 지형도 및 지적도를 대체하여 생성한 수치영상 기반의 침수흔적도는 침수관련 정보를 표기함에 있어 그 가능성과 활용성에 초점을 두고 향후 재해관리 업무효율성 향상 및 재해대응 능력 강화에 기여할 것으로 판단된다.
4차 산업혁명 시대의 창의융합교육 패러다임 및 디자인씽킹 역량 강화를 위한 서비스디자인 활용 방안 연구
유금(Yu, Geum) 한국디자인리서치학회 2020 한국디자인리서치 Vol.5 No.2
4차 산업혁명으로 대변되는 지능형 정보기술의 발전은 사회 전반에 혁신을 촉매하며 인간 삶의 방식과 구조를 변화시키고 있다. 이러한 사회 변화의 장기적 대응을 위한 교육혁신에 있어서 융합기술에 대한 이해와 더불어, 문제를 설정하고 인사이트를 도출할 수 있는 창의융합 역량 강화는 필수적이다. 4차 산업혁명 사회의 융합 패러다임에 따라 디자인은 지식 기반 접근의 전략 및 방법론으로 그 개념이 확장되고 있으며 대표적으로 디자인씽킹은 문제해결 능력을 함양시킬 수 있는 창의융합인재 교육환경에 많은 영감을 주고 있다. 본 논문은 현상의 통합적 이해 및 맥락적 접근 방식을 바탕으로 사회문제 정의와 다학제적 관점의 문제 해결 방안 도출에 최적화된 서비스디자인 프로세스를 연계하여 4C 역량을 갖춘 창의융합형 인재 양성을 위한 디자인씽킹 교육의 구체화된 역량 개선 방안을 제시하였다. Development of intelligent information technology represented by the 4th industrial revolution is changing the way of life and structure by bringing innovation in overall society. In regard to education innovation for long-term response on such social changes, understanding on convergence technology and strengthening the creative convergence capacity for setting the problem and deriving the insight are essential. With convergence paradigm of 4th industrial revolution society, the concept of design is expanding to strategy and methodology for knowledge-based approach. Representatively, design thinking gives rich inspiration on creative convergence talent education environment for cultivating problem solving ability. This study connects social design process optimized for deriving definition on social issue and multidisciplinary solution based on comprehensive understanding and contextual approach method on phenomenon to suggest detailed capacity improvement method for design thinking education in cultivating creative convergence talent with 4 C capacities.