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조선어교재에 나타난 학습 활동 연구-김일성종합대학 출판 <조선어>(2022)를 중심으로-
고혜민,유홍빈,김낭예 국제한국언어문화학회 2024 한국언어문화학 Vol.21 No.1
To understand the patterns of teaching the Korean language as a foreign language in North Korea, this study examined the learning activities presented in the “Joseoneo” series textbooks Volumes 1 to 5, published by Kim Il Sung University in 2022. These textbooks are the most recently published materials, reflecting the current trends in Korean language education for international students in North Korea. In this study, the framework of learning activities proposed in previous research was adapted and refined to analyze the learning activities in Korean language textbooks, considering their specific characteristics. The results revealed differences in the way learning activities are presented in these textbooks compared to South Korean Korean language textbooks, particularly indicating insufficient emphasis on listening and writing activities. The significance of this study is that it identifies important aspects of Korean language education in North Korea by analyzing learning activities in the most recently published Korean language textbooks, “Joseoneo”.
외식업 종사자의 직무스트레스가 이직의도에 미치는 영향 : 조리종사자와 베이커리 종사자를 중심으로
조지연(Cho, Ji-Yeon),유홍빈(YU, Hong-Bin),박은아(Park, Eun-A) 한국관광레저학회 2019 한국관광레저학회 학술발표대회 Vol.2019 No.12
The purpose of this study was to identify the factors of job stress far bakery workers and cooks, to compare and analyze the differences, and to investigate the effect of job stress on turnover intention. A total of 423 questionnaires were used as the final analysis data, and the following conclusions were obtained through statistical tests of T-test and multiple regression analysis using the SPSS 18.0 statistical program. First, there were significant differences among groups in role stress, role overload, role conflict, job autonomy, job importance, and career development. Second, role overload, role conflict, and career development were found to affect turnover intention.
AtFes1A is essential for highly efficient molecular chaperone function in Arabidopsis
Can Fu,Jingxia Zhang,Xiaxia Liu,Wenwen Yang,유홍빈,Jian Liu 한국식물학회 2015 Journal of Plant Biology Vol.58 No.6
AtFes1A is a co-chaperone of heat shock protein 70 (Hsp70), which is a key component of plant molecular chaperone systems. Plants without AtFes1A generally present defective thermotolerance. However, the underlying mechanism of this molecule has remained elusive. In the present study, we used thermolabile firefly luciferase as a molecular reporter to evaluate the efficiency of the plant molecular chaperone system. Renaturation of firefly luciferase in atfes1a mutants lagged far behind that of wild-type (WT) plants. In contrast, in vitro AtFes1A did not affect renaturation of firefly luciferase, whereas Hsp70 did significantly. We propose that AtFes1A is indirectly involved in plant molecular chaperone systems.