http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
디지털 방식을 이용하여 제작한 전부 지르코니아 수복물의 변연 적합도 평가
윤미정(Mi-Jung Yun),김소연(So-Yeun Kim),강은숙(Eun-Sook Kang) 대한치과의사협회 2018 대한치과의사협회지 Vol.56 No.7
Purpose : The purpose of this study was to compare the marginal fit of monolithic zirconia restorations fabricated form the conventional and the digital impression technique. Materials and methods : Ten patients were restored with monolithic zirconia restorations fabricated from the digital and the conventional impression technique. Before definitive insertion, silicone replicas were produced from all twenty crowns. The silicone replicas were cut in three sections; each section was evaluated at two points. The measurement was carried out by using a measuring microscope (Olympus BX 51) and I-Solution. Data from the silicone replica scores were analyzed by Shapiro-Wilk test for normal distribution and the t-test for equality of two population’s mean. All tests were performed with α-level of 0.05. Results : The average marginal gaps of monolithic zirconia restorations were 133.81±36.46 μm for the conventional impression technique, 90.07±9.47 μm for the digital impression technique. No statistical differences were found between the two impression techniques Conclusion : Both prostheses presented clinically acceptable results with comparing the marginal fit.
윤미정(Yun, Mi-Jeong) 기본간호학회 2018 기본간호학회지 Vol.25 No.3
Purpose: The purposes of this study were to examine symptom experiences, perceived health status, disease status, and self-care compliance of patients with liver cirrhosis and to identify the factors that affect their self-care compliance. Methods: The study design was a cross-sectional design and 148 patients who were being treated at D-university hospital in Busan participated in the survey. The data were analyzed using t-test, ANOVA, Bonferroni test, Pearson correlation coefficients, and multiple linear regression analysis. Results: The factors affecting self-care compliance were symptom experiences, disease status, age, and gender. These factors explained 21.6% of the variance in self-care compliance of patients with liver cirrhosis. Conclusion: The findings indicate that nursing interventions that prevent patients` symptoms are needed to promote self-care compliance in patients with liver cirrhosis. The patient should also be helped to recognize the need for self-care compliance from an early stage.
초등학생의 진로준비 집단별 가정⋅학교⋅지역사회 배경 특성 연구
윤미정(Yun Mi Jung),서봉언(Seo Bongeon) 학습자중심교과교육학회 2022 학습자중심교과교육연구 Vol.22 No.2
목적 본 연구는 초등학생의 가정배경, 학교배경, 지역사회배경과 진로준비 수준과의 관계를 진로준비 수준에 따른 잠재집단 분석을 통해 파악하고자 하는 데 그 목적이 있다. 방법 연구대상은 「대구교육실태연구(2016)」의 초등 남학생 672명(49.3%)과 여학생 692명(50.7%), 총 1,364명이 응답한 진로 준비 변인에 해당하는 문항에 대한 통계 자료이다. 자료처리는 SPSS와 Jamovi 프로그램을 이용하여 빈도분석, 요인분석, 상관분석을 실시하고 Mplus 프로그램을 이용하여 진로준비에 따른 잠재집단을 추출해 각 잠재집단의 특성을 분석하였다. 결과 초등학생의 진로준비성 집단별 특성을 살펴본 결과 진로준비성이 높은 집단이 부모-자녀 관계가 가장 긍정적인 것으로 확인되었다. 진로준비성 집단별 학교배경 특성을 살펴본 결과 진로준비성이 높은 집단이 학교에 대한 만족이 높은 것으로 나타났으며 특히 또래집단 및 교사와의 사회적 관계가 초등학생의 진로준비와 긴밀한 관련을 맺고 있음을 확인하였다. 결론 지역별 학생의 진로준비성의 차이를 살펴본 결과 진로준비성 집단의 구성에 있어 지역 간 차이가 나타났으며, 이는 진로교육 정책 수립에 있어 지역화의 필요성을 시사한다. Objectives The purpose of the study is to identify the relationship between the family, school, and community background factors and career preparation level of elementary school students using Latent Profile Analysis. Methods We analyzed 1,364 elementary school students consisting of 672 boys (49.3%) and 692 girls (50.7%) from the Daegu Education Status Study(2016). SPSS, Jamovi, and Mplus were used for frequency analysis, factor analysis, correlation analysis, and LPA. Results The group with high career preparation for elementary school students has been confirmed to have the most positive parent-child relationship. Looking at the characteristics of the school s background, it was found that groups with high career preparation were highly satisfied with the school, and that social relationships with peer groups and teachers were closely related to the career preparation of elementary school students. Conclusions Differences between regions appeared in the composition of career preparation groups. It suggests the need for localization in establishing career education policies.
윤미정 ( Mi Jung Yun ),한상배 ( Sang Bae Han ),남도현 ( Do Hyun Nam ),김충현 ( Choong Hyun Kim ),김정훈 ( Jeong Hoon Kim ),최종성 ( Jong Sung Choi ),김환묵 ( Hwan Mook Kim ),임재승 ( Jae Seung Lim ) 대한뇌종양학회·대한신경종양학회·대한소아뇌종양학회 2007 대한뇌종양학회지 Vol.6 No.2
Despite efforts and advances in surgical resection, radiation, and chemotherapy, the mean survival time of glioblastoma remained little changed during the last few decades. To overcome this situation, immune cell therapy has been attempted in various animal models and human cancer patients. Immunotherapy for glioblastoma aims at enhancing immunogenicity of glioma cells and cytotoxic activity of immune effector cells. The present review focuses on immune-mediated treatment approaches for glioblastoma and therapeutic trials. Especially, we address the usefulness of cytokine-induced killer cells(CIK cells) for treatment of glioblastoma patients.
윤미정(Mijung Yun),김미래(Mirae Kim),강건(Gun Kang),오정석(Jeongseok Oh),이성훈(Seonghoon Lee),나선채(Seongchae Na),이현종(Hyunjong Lee) 한국자동차공학회 2011 한국자동차공학회 학술대회 및 전시회 Vol.2011 No.11
Due to a growing interest in sustainability and control of raw material costs in all types of industrial production, use of Natural oil polyol has become more and more popular in the Polyurethane foam industry. This study describes work focused on replacing petroleum based polyols with castor based polyols in flexible foam application. As a result of development, we applied 10% biomass seat foam with based on castor oil.
윤미정(Mijung Yun) 한국영미문학교육학회 2009 영미문학교육 Vol.13 No.2
The aim of high school English education in Korea can be said to be communicative competence, based on the power to think and explore. Extensive reading, especially young adult literature, can be a powerful approach toward achieving this goal, but introducing novels into regular high school classes in Korea is not a simple task. This article is based on my experience of teaching the novels the Midwife's Apprentice, the Witches, and Hatchet, in one of the science high schools in Seoul, where I was permitted to freely design the English curriculum. The first thing to consider ie selecting the novels and organizing the course schedule. this raises issues such as which novels are appropriate for Korean high school students, the criteria for the priority in which novels should be read, and what activities can be implemented for each novel. The second thing is choosing appropriate teaching methods, since the traditional method of focusing on grammar and translation can dilute th advantages of studying novels, The teacher should encourage students to read and enjoy novels on their own, then discuss and share their ideas and thoughts together. The last thing is assessment and evaluation. To be successful, lessons should be closely intertwined with assessment and also satisfy the students' urgent need to develop their English skills. To determine whether the course achieved its goal and to upgrade course materials and methods, analyzing student evaluations of the course is critical.