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Ji –,SeonKim(김지선),Seo-RyeongJeong(정서령),Min –,SunAnn(안민선),Won-Jae Seo(서원재) 융합관광콘텐츠학회 2016 융합관광콘텐츠연구 (JCTC) Vol.2 No.2
Today, brand extension is apparent in sport and outdoor apparel industry in Korea. The study was conducted in three stages. First, prior studies were reviewed to produce conceptual insights about brand extension strategy of sport and outdoor apparel brands in Korea. Second, the current situation of domestic sport and outdoor apparel industry was reviewed. In this phase, brand extension strategies of Korean apparel brands were categorized into six types: Sport to outdoor, sport to casual, outdoor to sport, outdoor to casual, casual to outdoor, and casual to sport. Finally, given the literature review, apparel markets were segmented and ideal brand extension strategies were discussed. Directions for future research are discussed
비 전공 내용중심교수법에 대한 대학생들의 태도에 관한 연구
서지영(Seo Ji young),이자원(Lee Ja won) 영상영어교육학회 2013 영상영어교육 (STEM journal) Vol.14 No.1
This paper investigates student responses to CBLI(Content-Based Language Instruction), considered to be a prerequisite for CBI(Content-based instruction) in EFL situations. Even though a growing number of Korean universities have implemented CBI, English-medium instructions are criticized and lead to a number of issues. Straight(1997) divided CBI into CBLI focusing on language teaching and CBCI(Content-Based Content Instruction) focusing on subject matter. Seo(2010) suggested a modified version of CBI and contended CBLI should precede CBCI in order for students to be prepared for CBI. To lower students' affective filter, instruction was delivered in Korean in CBLI, but students received language input from authentic materials. Based on Seo's(2010) suggestions, an experimental class was conducted with 3 university students using the script of Desperate Housewives(2006) as study material. The teacher encouraged students to the content and avoided linguistic explanation as much as possible. The results and implications were as follows: first, CBI ought to be modified in EFL contexts because students seem to be obsessed by language learning where content learning should be a primary concern; second, it is necessary to enlighten students to the fact that a primary concern of content is related to language development; third, teachers need to monitor students frequently so that they maintain their interest in the content.
Distribution of Dog Ticks in the Republic of Korea, 2017
Hyun-Ji Seo(Hyun-Ji Seo),Mi-Sun Yoo(Mi-Sun Yoo),Keun-Ho Kim(Keun-Ho Kim),Kyu-Won Kwak(Kyu-Won Kwak),Hyunkyoung Lee(Hyunkyoung Lee),Jung-Won Park(Jung-Won Park),Seunghee Lee(Seunghee Lee),Soon-Seek Yoo 한국예방수의학회 2017 한국예방수의학회 학술대회자료집 Vol.2017 No.-
Seo, Eun-Ji,Kang, Chae Won,Woo, Ji-Min,Jang, Sungho,Yeon, Young Joo,Jung, Gyoo Yeol,Park, Jin-Byung Elsevier 2019 Metabolic engineering Vol.54 No.-
<P><B>Abstract</B></P> <P>Whole-cell biotransformation is one of the promising alternative approaches to microbial fermentation for producing high-value chemicals. Baeyer–Villiger monooxygenase (BVMO)-based <I>Escherichia coli</I> biocatalysts have been engineered to produce industrially relevant C9 chemicals, such as n-nonanoic acid and 9-hydroxynonanoic acid, from a renewable long-chain fatty acid. The key enzyme in the biotransformation pathway (i.e., BVMO from <I>Pseudomonans putida</I> KT2440) was first engineered, using structure modeling-based design, to improve oxidative and thermal stabilities. Using a stable and tunable plasmid (STAPL) system, <I>E. coli</I> host cells were engineered to have increased plasmid stability and homogeneity of the recombinant <I>E. coli</I> population, as well as to optimize the level of BVMO expression. Multi-level engineering of the key enzyme in host cells, allowed recombinant <I>E. coli</I> expressing a fatty acid double-bond hydratase, a long-chain secondary alcohol dehydrogenase, and the engineered BVMO from <I>P. putida</I> KT2440 (i.e., E6BVMO_C302L/M340L), to ultimately produce C9 chemicals (i.e., n-nonanoic acid and 9-hydroxynonanoic acid) from oleic acid, with a yield of up to 6 mmoL/g dry cells. This yield was 2.4-fold greater than the yield in the control strain before engineering. Therefore, this study will contribute to the development of improved processes for the biosynthesis of industrially relevant medium chain fatty acids via whole-cell biocatalysis.</P> <P><B>Highlights</B></P> <P> <UL> <LI> Multi-level engineering of the BVMO-based <I>E. coli</I> biocatalyst for the production of C9 chemicals from oleic acid. </LI> <LI> Protein engineering to improve the stability of BVMO against oxidative and thermal stress. </LI> <LI> Optimization of BVMO expression level by controlling the plasmid copy number using the STAPL system. </LI> <LI> The engineered strain showed 2.4-fold yield enhancement compared to the control strain. </LI> </UL> </P>
Influencing Factors of Nursing Student’s Attribution Disposition and Self-Compassion on Trait Anger
Won Hee Jun,Ji Yeong Seo,Myoung Ju Jo 위기관리 이론과 실천 2019 Crisisonomy Vol.15 No.9
본 연구는 간호대학생을 대상으로 귀인성향, 자기자비가 특성분노에 미치는 영향을 확인하기 위해 시도되었다. 대상자는 B와 D광역시에 소재하는 2개의 4년제 간호대학에 재학 중인 간호대학생을 대상으로 하였다. 자료분석은 SPSS/WIN 23.0 프로그램을 이용하였으며, 빈도와 백분율, 평균과 표준 편차, t-test, ANOVA, Scheffé test, Pearson’s correlation coefficient, stepwise multiple regression을 실시하 였다. 대상자의 특성분노는 귀인성향 중 타인지향(r=.30 p<.001), 우연지향(r=.27, p=.001)과 정적 상관 을 보였으며, 자기자비(r=-.33, p<.001)와는 부적 상관이 있었다. 회귀분석 모형의 적합성과 관련하여 F 통계량은 11.66(p<.001)으로 나타나 통계적으로 유의하였으며, 설명력 R2 는 15.1%로 나타났다. 자 기자비(β=-0.28, p=.002), 외적 지향(β=0.19, p=.033) 순이었다. 본 연구결과를 통해 향후 분노중재 프로그램 개발에 기여할 것으로 사료된다. This study is a descriptive study that aims to identify the effects of attribution style and self-compassion on trait anger among nursing students. The data were collected from 146 nursing students attending two nursing colleges located in Metropolitan Cities B and D in September 2017, and analyzed using descriptive statistics, t-test, ANOVA, Pearson correlation coefficient and stepwise multiple regression. This study found that self-compassion had a negative effect on the subjects’ trait anger (β=-0.28, p=.002) while attribution disposition-powerful others had a significantly positive effect (β=0.19, p <.033). The F-statistic showed the model is good for the analysis (F=11.66, p <.001) although the explanatory power is low (R2 =0.151). The findings in this study could be used as basic references to develop a program that would help nursing students, who will become future nurses, reduce and control their level of anger efficiently.
( Ji Eun Park ),( Jang Hyuck Lee ),( Shin Yup Lee ),( Hee Won Kwon ),( Yong Seon Yun ),( Sunji Park ),( Ji Yun Jeong ),( Eung Bae Lee ),( Sun Ha Choi ),( Yong Hoon Lee ),( Hye Won Seo ),( Seung Soo Yo 대한결핵 및 호흡기학회 2019 대한결핵 및 호흡기학회 추계학술대회 초록집 Vol.127 No.-
Background: Accumulating evidence suggests that necroptosis, or programmed necrotic cell death, may play a significant role in cancer. We evaluated the expression of key molecules in necroptosis and their association with the prognosis in NSCLC. Methods: A total of 258 NSCLC patients (96 squamous cell carcinoma [SCC] cases and 157 adenocarcinoma [AC] cases) who underwent curative resection were included. Tumor tissues and corresponding normal tissues were investigated for relative mRNA expression levels of RIPK1, RIPK3, and MLKL. Difference in disease free survival (DFS) was analyzed according to the expression levels of these molecules in tumor tissues. Results: NSCLC tissues had significantly lower expression of RIPK1, RIPK3, and MLKL compared to normal tissues (P = 8 x 10-5, P = 5 x 10-6, and P = 6 x 10-7, respectively). Low expression of RIPK1, RIPK3, and MLKL was associated with a worse DFS (HR = 1.55, P = 0.03; HR = 1.55, P = 0.03; and HR = 1.47, P = 0.05, respectively) in multivariate analysis. In subgroup analysis, SCCs had significantly lower RIPK1, RIPK3, and MLKL expression (P = 5 x 10-4, P = 3 x 10-15, and P = 1 x 10-5, respectively), and ACs had significantly lower RIPK1 and MLKL expression (P = 0.01 and P = 5 x 10-4, respectively) compared to normal tissues. In SCC, none of the RIPK1, RIPK3, and MLKL expression was significantly associated with DFS. However, in AC, low expression of RIPK1, RIPK3, and MLKL was associated with worse DFS (HR = 1.53, P = 0.08; HR = 1.76, P = 0.02; and HR = 1.61, P = 0.05, respectively). Conclusions: Key regulatory molecules in necroptosis, RIPK1, RIPK3, and MLKL, were downregulated in NSCLC, and their low expression may be used to predict early recurrence after curative resection, especially in AC.