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수용액과 β-Cyclodextrin 하에서 Arylidenethiosemicarbazone들로부터 1,3-Thiazole 유도체들의 효율적 합성
박경진,배선건,Park, Kyung-Jin,Bae, Sun Kun 한국공업화학회 2007 공업화학 Vol.18 No.4
수용액 상에서 ${\beta}$-cyclodextrin에 2,4'-dibromoacetophenone (8)을 반응시켜 착물을 형성한 후 arylidenethiosemicarbazone 7a-f를 가하여 2-arylidenehydrazinyl-4-arylthiazole 유도체들 9a-f를 70~88% 수율로 합성하였다. 합성한 새로운 화합물들 9a-f의 구조를 IR과 $^1H-NMR$ 스펙트럼 자료로 확인하였다. 이와 같은 실험결과 ${\beta}$-cyclodextrin의 역할은 반응물 7 및 8의 활성화로 반응을 촉진시켜 반응시간이 단축되는 것으로 나타났다. 2-Arylidenehydrazinyl-4-arylthiazole derivatives (9a-f) were prepared by the in situ formation of ${\beta}$-cyclodextrin complex of 2,4'-dibromoacetophenone (8) in water followed by the addition of arylidenethiosemicarbazones (7a-f) in 70~88% yield. The structures of the compounds 9a-f were elucidated by IR and $^1H-NMR$ spectral data. The role of ${\beta}$-cyclodextrin appears to activate the compound 7 and 8 and promote the reaction to complete in reduced reaction time.
죽력(竹瀝)의 문헌적(文獻的) 고찰(考察)(죽력(竹瀝)의 약침실험(藥鍼實驗)을 위한 문헌적(文獻的) 고찰(考察))
박경진,채우석,Park, Kyung-Jin,Chae, Woo-Suk 대한침구의학회 2001 대한침구의학회지 Vol.18 No.3
Objective : To research SUCCUS PHYLLOSTACHYOS through 38 kinds texts over generation for acuacupunture experiment of SUCCUS PHYLLOSTACHYOS. Methods : I studied origin, alias, species, tastes, meridian, effect, treatment, component, medical action and contraindication of SUCCUS PHYLLOSTACHYOS through 38 kinds mecical literatures. Results : Medical actions of SUCCUS PHYLLOSTACHYOS are Resolving slippery phlegm, Reducing fever, Nourishing Yin, Expelling wind and Activating blood circulation. Therefore SUCCUS PHYLLOSTACHYOS can be applied to aphonia, wind arthralgia, Diabetes, epilepsy and convulsive seizure in children. Specially for phlegm-retention due to stroke, it must be used with fresh ginger juice.
비판적 리터러시 활동을 통한 초등학생의 영어 발화 및 비판적 사고력 함양
박경진 ( Park Kyung-jin ),김혜리 ( Kim Hae-ri ) 글로벌영어교육학회(구 호남영어교육학회) 2019 Studies in English education Vol.24 No.2
The purpose of the present study is to investigate the effects of critical literacy instruction on the development of critical thinking ability and productive skills in primary English lessons. Children’s literature was utilized to provide language input and stimulate the development of critical thinking skills. The research questions of the study were as follows: 1) What are the effects of critical literacy instruction using children’s literature on the development of primary students’ English productive skills? 2) What are the effects of critical literacy instruction using children’s literature on the development of primary students’ critical thinking ability? In an attempt to answer these questions, the author selected 31 fifth-grade students and taught the 16-week English lessons using children’s literature. Data from diverse sources were collected and analyzed in a qualitative manner. The data analysis yielded the following results: First, the critical literacy instruction using children’s literature had a positive influence on students’ English learning in terms of improving spoken and written English ability. Using language input-providing and thought-provoking activities, the students were motivated to produce the target language to create meanings at their own ability levels. Secondly, the students were encouraged to enhance critical thinking performance. They proposed ideas and provided justifiable reasons in different and more convincing ways. They raised some issues and suggested solutions, and were also able to understand multiple perspectives. Based on the results, some implications of the study were provided.
박경진(Kyung Jin Park) 한국디자인문화학회 2004 한국디자인문화학회지 Vol.10 No.4
Is not a possibility today the method of study research of design actual condition making that it is established still, the assault boat. But the design recognizes and against the field which is various it investigates and the escape of new result it induces. The cold region where the design charges as the focus tool of corporate management the place already enterprise existence strategy from the digital information society to become long it maintains the development of the new product continuously in the center and when it goes, like this design. The new product design development what sees from like this environment inside and to have meaning which is important, it becomes and core element of this development the conduct change of the consumer namely consumer of the product what sees is important and there is a possibility of informing. The research which it sees phased star hierarchy shedding of blood classifies the features and the Needs of the consumer who shows the act and attitude which is various especially and the consumer environment which these people shows and it is latent and a position demand and the consuming conduct which it follows with the popularity which appears from the ceremony inside which these people is having in him escape it does also the design method it will be able to apply it analyzes hereafter new product design development hour evening twilight it tries. Also it respects a design development and appearance which are various method and that it will be able to expect the composition and a role as new fundamental data it judges.
대학생의 완벽주의와 도움추구태도와의 관계에서 정서표현억제의 매개효과
박경진 ( Kyung Jin Park ),조한익 ( Han Ik Jo ) 서강대학교 학생생활상담연구소 2014 人間理解 Vol.35 No.1
본 연구는 완벽주의와 도움추구태도와의 관계에서 정서표현억제의 매개효과를 검증하는 것에 목적이 있다. 이를 위해 대학생 312명을 대상으로 측정 및 분석을 실시하였으며, 연구 결과는 다음과 같다. 첫째, 적응적 완벽주의는 도움추구태도와 유의한 상관을 보이지 않았으나, 부적응적 완벽주의는 도움추구태도와 부적상관이 있는 것으로 나타났다. 또한 정서표현억제와 도움추구태도는 부적상관을 나타냈으며, 적응적 완벽주의와 부적응적 완벽주의 모두 정서 표현억제와 정적상관이 있는 것으로 나타났다. 둘째, 부적응적 완벽주의와 정서표현억제 모두 도움추구태도에 부적으로 유의한 영향을 미치는 것으로 나타났다. 셋째, 정서표현억제가 도움 추구태도에 미치는 효과를 통계적으로 배제하였을 때 부적응적 완벽주의가 도움추구태도에 직접적으로 미치는 효과는 유의하지 않은 것으로 나타났다. 이는 정서표현억제가 부적응적 완벽주의와 도움추구태도 사이를 완전히 매개함을 의미한다. 이러한 연구 결과를 바탕으로 본 연구가 상담 분야에서 갖는 의의 및 후속 연구에 대한 제언을 논의하였다. The purpose of this study was to examine the mediating effect of the suppression of emotional expression in the relationship between perfectionism and help seeking attitude. The present study was conducted using 312 university students. Main results of this study were as follows. First, maladaptive perfectionism was negatively correlated with help seeking attitude. The suppression of emotional expression was also negatively correlated with help seeking attitude. Second, help seeking attitude was negatively correlated with maladaptive perfectionism. Help seeking attitude was also negatively affected by suppression of emotional expression. Third, the suppression of emotional expression mediated the relationship between the maladaptive perfectionism and help seeking attitudes.