주조티타늄과 기계절삭티타늄 코핑의 변연적합성에 관한 연구

오수연,방몽숙,양홍서,박상원,박하옥,Oh Su-Yeon,Vang Mong-Sook,Yang Hong-So,Park Sang-Won,Park Ha-Ok 대한치과보철학회 2006 대한치과보철학회지 Vol.44 No.1

Statement of problem: The titanium has advantages of a high biocompatibility, a corrosion resistence, low density, and cheep price, so it is focused as a substituted alloy But it is quite difficult to cast with the tranditional method due to the high melting point, reacivity with element at, elevated temperature. By using the CAD-CAM system for the crown construction, it is possible to reduce the errors while proceeding the wax-up, investing, and casting procedure Purpose: The purposes of this study were to measure the marginal adaptation of the casting titanium coping and machine-milled titanium coping according to the casting methods and the marginal configurations. Material and method: The marginal configurations were used chamfer shoulder, and beveled shoulder. The total 30 copings were used, and these are divided into 6 groups according to the manufacturing method and marginal configuration. The gap between margin of the model and the restoration was measured with 3-dimensional measuring microscope. Results: The following results were obtained; 1. casting gold coping demonstrated the best marginal seal, followed by casting titanium coping finally machine-milled titanium copings. 2. In casting titanium coping, chamfer demonstrated the best marginal seal, followed by shoulder and beveled shoulder. There was no significantly difference in shoulder and beveled shoulder. But all margin form has clinically acceptable 3. In machine-milled titanium copings, chamfer demonstrated the best marginal seal, followed by shoulder and beveled shoulder. Beveled shoulder show large and uneven marginal gap Conclusions: Above result revealed that marginal adaptation of the titanim coping is avail able in the clinical range, it can be used as an alternative metal and it is prefered especially in chamfer or shoulder margin during implant superstructure fabrication. But there should be more research on machine-milled titanium in order to use it in the clinics.

하이브리드형 V/f 유도전동기 제어

오수연(Su-Yeon Oh),홍창완(Chang-Wan Hong),김승택(Seung-Taik Kim),고종선(Jong-Sun Ko) 전력전자학회 2022 전력전자학술대회 논문집 Vol.2022 No.11

麗末鮮初 趙胖의 對明외교활동

오수연(Oh Su Yeon) 한국인물사연구회 2013 한국인물사연구 Vol.20 No.-

김수영 시집 『달나라의 장난』의 전집 및 복간본 수록 양상과 오류

오수연 ( Oh Su-yeon ),장만호 ( Jang Man-ho ) 배달말학회 2020 배달말 Vol.67 No.-

익히 알고 있듯 ‘전집’은 『달나라의 장난』에 수록된 시들의 배열을 창작순으로 흩어놓음으로써 시집 구성에 담긴 김수영의 의도를 확인할 수 없도록 해놓았다. 김수영이 자신의 판단에 따라 선택한 시편들을 배열함으로써 구성해 놓은 ‘의미의 순열’을 제대로 반영하지 못했다는 한계도 문제이지만『김수영 전집』이 지닌 더 큰 문제는 따로 있다. 『달나라의 장난』에 수록된 몇몇 시들을 판본을 거듭하면서 ‘훼손’에 가깝게 변형시켜놓고 있는 것이다. 전집은 당시의 맞춤법을 일관성 없이 적용하고 있으며, 때로는 조사를 이유없이 바꿔놓고 있다. 또한 동일한 시가 판본에 따라 9개의 연으로 구성되기도 하고 10개의 연으로 구성되고 있으나 이에 대한 설명이나 별다른 기준을 제시하지 않고 있다. 이 연구는 김수영의 시집『달나라의 장난』(1959) 시편들이 그의 사후 간행된『김수영 전집』의 초판과 재판, 3판과 복간본에 어떠한 방식으로 수록되고 있는지를 원전비평적 관점에서 살폈다. 정본으로서의『달나라의 장난』이 그의 사후 간행된 전집의 판본들에 거듭 변이되는 양상을 맞춤법과 띄어쓰기, 조사, 행과 연 등의 차이를 통해 살펴보고, 그 과정에서 많은 오류를 확인하였다. As you are well aware of, the 『Kim Soo-young’s Complete Work』 disperses the arrangement of the poems in 『Play in the Moon Country』 in the order of creation, so that Kim Soo-young's intention contained in the composition of the poetry collection cannot be confirmed. The limitation of not properly reflecting the “permutation of meaning” composed by arranging the psalms chosen by Kim Soo-young according to his judgment is also a problem, but there is a bigger problem with the 『Kim Soo-young's Complete Work』. Some of the poems contained in the 『Play in the Moon Country』 have been reprinted and transformed closer to 'Recreating'. The complete works are inconsistently applying the spelling of the time, sometimes changing the investigation for no reason. In addition, Also, depending on the version of the same poem, it consists of 9 stanzas or 10 stanzazs, but there is no explanation or other standards for this. This study examines how the psalms of Kim Soo-young's collection of poetry『Play in the Moon Country』 (1959) are included in the first and reprints, third editions and reprints of Kim Soo-young's complete works published after his death, from a perspective of textual criticism. Through the differences in spelling, spacing, investigation, line and stanza, etc., the pattern in which the 『Play in the Moon Country』 as an authentic text is repeatedly changed in the versions of his posthumously published works was examined, and many errors were identified.

청년정책 거버넌스 체계 현안 분석과 개선방안 연구

오수연(Oh, Su Yeon),김성엽(Kim, Sung Yeop),박성민(Park, Sung Min) 한국국정관리학회 2021 현대사회와 행정 Vol.31 No.4

본 연구에서는 국내 사례분석을 비롯하여, 주요 OECD국가의 청년정책 동향 및 정부조직･기능체계 현황을 살펴보며 주요 시사점을 도출하고 이를 바탕으로 우리나라 청년정책 거버넌스의 개선방안을 제시하고자 한다. 이를 위해 2장에서는 청년정책의 유형화, 청년조직의 유형화, 청년정책 거버넌스의 유형화를 통해 우리나라 청년정책 기능수행체계 및 거버넌스 현황분석을 진행한다. 3장에서는 해외 사례분석 및 국외 청년정책 거버넌스 사례를 분석을 통해 우리나라 청년정책의 현 위치 파악 및 시사점을 제시하고자 한다. 이어서 4장에서는 청년단체, 학계 전문가 등을 대상으로 한 초점집단인터뷰(FGI) 분석을 진행한다. 이를 통해 보다 질적이고 심도 있는 개선안 도출이 가능할 것으로 기대한다. 마지막 5장에서는 위의 내용을 종합하여 청년정책 플랫폼 거버넌스 개선방안을 청년정책, 청년정책 전담조직 개편, 청년정책 거버넌스의 세 가지 관점에서 구조화하여 제시한다. 본 연구는 청년정책, 청년조직 개편 및 신설, 청년거버넌스 개선 등에 대한 새로운 통합적 접근방식을 사용하여 청년정책 거버넌스 개념을 확립하고 청년정책 제도 개선방안을 도출한다는 점에서 의의가 있다. This study seeks to draw major implications by examining trends in youth policy and government organizations as well as functional systems in major OECD countries, including case studies in Korea, and to suggest ways to improve youth policy governance in Korea. To this end, Chapter 2 analyzes the current status of youth policy performance and governance in Korea through the classification of youth policies, the types of youth organizations, and the types of youth policy governance. Chapter 3 tries to identify the current status of Korea s youth policy and suggest implications by analyzing overseas case studies and overseas youth policy governance cases. In Chapter 4, focused group interview (FGI) analyses of youth group practitioners and academic experts are conducted. Through this, it is expected that it will be possible to derive more qualitative and in-depth improvement plans. In the last chapter, the above contents are synthesized and the measures to improve the governance of the youth policy platform are presented in a structured way from three perspectives: youth policy, youth policy reorganization, and youth policy governance. This study is meaningful in that it establishes the concept of youth policy governance, draws up measures to improve the youth policy system using new integrated and multi-dimensional approaches, and explore an effective way to restructure youth organizations and agencies as well as improve youth policy governance system.

유도전동기 V/f 속도 제어 위한 토크 관측기

홍창완(Chang-Wan Hong),오수연(Su-Yeon Oh),김승택(Seung-Taik Kim),고종선(Jong-Sun Ko) 전력전자학회 2022 전력전자학술대회 논문집 Vol.2022 No.11

리더의 카리스마와 개별적 배려가 미용종사자의 직무몰입과 업무성과에 미치는 영향 연구

김세은 ( Kim Se-eun ),오수연 ( Oh Su-yeon ) 한국미용학회 2017 한국미용학회지 Vol.23 No.5

As the cosmetology service industry is based on worker’s professional qualities and hence requires strong professional consciousness, it is expected that the influence of leadership will be high. Therefore, based on the previous studies, in this study, the charisma of leadership and individualized consideration were used as variables to investigate its’ effects on the cosmetology service worker’s job engagements and business performances. According to an empirical analysis, the study results found the following: First, in terms of the relationship between a leader’s charisma/individual considerations and job commitment, as a leader’s charisma and individual consideration increased, job commitment was higher. Second, in terms of the relationship between job commitment and job performances, as job commitment increased, job performances improved as well. This is because beauty practitioners are customized to service-oriented industries with a high level of interaction with customers and have a small number of human resources. Therefore, it is interpreted that, in order for the workers to form a sense of attachment and accomplishment to the work, the leaders should exercise leadership harmoniously by inculcating a clear sense of purpose and values and principle to the workers and allowing them to have selfesteem regarding their job and hence the work performance above their ability can be achieved. These results confirm that a leader’s charisma and individual considerations affect job commitment and job performances in the cosmetology service industry. It is anticipated that the importance of this study and necessity for its introduction are academically provided to cosmetology service industry.

기혼 여성근로자의 삶의 질에 관한 비교 연구: 여가 및 직장생활 수준의 매개효과 분석을 중심으로

이효주(Lee, Hyo-Joo),오수연(Oh, Su-Yeon),박성민(Park, Sung-Min) 한국정부학회 2020 한국행정논집 Vol.32 No.3

개인의 행복이 과거 어느 때 보다 중요해진 대한민국에서 직장생활과 가사, 육아를 병행하는 ‘워킹맘’은 지속적으로 증가하고 있다. 정부는 일·가정 양립을 위한 친가족 정책 확대, 주 52시간제 도입 등 노동생산성, 삶의 질 제고를 위한 정책적 노력을 강구하고 있다. 이러한 현실을 반영하여, 본 연구는 대한민국 기혼여성 근로자들의 직장생활, 여가생활, 삶의 질을 결정하는 요인을 살펴보았다. 구조방정식 모형 분석을 통해 개인(학력, 가구 총소득, 고용 안정성, 미성년 자녀), 배우자(도구적·정서적 지지), 직장 요인(성차별, 친가족 정책)이 여가생활과 직장생활의 질에 미치는 영향과 이를 매개하여 삶의 질에 미치는 영향 관계를 규명하였다. 또한, 이러한 영향 관계와 여가생활의 질, 직장생활의 질, 삶의 질 인식 수준에 있어 공공·민간부문 근로자 간의 유의미한 차이를 검증하기 위해 조절효과 분석과 독립표본 t-test 검정을 실시하였다. 분석결과, 미성년 자녀의 수가 작을수록, 배우자의 정서적 지지와 성차별 인식이 높을수록 여가생활의 질이 높은 것으로 나타났다. 가구 총소득, 고용안정성, 배우자의 도구적·정서적 지지, 친가족 정책 제공수준이 높을수록, 성차별 인식이 낮을수록 직장생활의 질이 높으며, 직장생활의 질은 삶의 질에 긍정적 영향을 미치는 것으로 나타났다. 한편, 이러한 영향관계에 있어 공사부문 간의 유의미한 차이는 없는 것으로 나타났다. 본 연구는 시의적절한 연구주제를 이론적으로 조망할 뿐 아니라, 분석 결과를 바탕으로 공공·민간부문 인사관리 담당자들에게 정책적·실무적 함의를 제공할 것이다. Apparently, the Korean government is currently making enormous efforts to enhance the level of labor productivity and quality of life (QOL) by expanding family-friendly policies and introducing a 52-hour weekly system to balance work-family/life in a effective way. Reflecting these important societal and policy-driven issues, this study examined the factors that determine the quality of life, work life (QWL), and leisure life (QLL)of married female workers in Korea. First, through structural equation model analysis, the effects of individuals (educational level, gross household income, employment stability, minor children), spouses (instrumental and emotional support), and workplace factors (gender discrimination, family policy) on the QLL and QWL. In addition, the effects of these two mediating variables on QOL were investigated. Second, In order to verify the significant differences between public and private sector employees in terms of QLL, QWL, and QOL, a moderation effect analysis and an independent sample t-test were conducted. The empirical findings reveal that, the smaller the number of underaged children, and the higher the emotional support and gender discrimination awareness of the spouse, the higher QLL. The higher the level of household gross income, employment security, the instrumental and emotional support of the spouse, and the provision of family-friendly policies, the lower the perception of gender discrimination, the higher QWL. It also appears that the QWL has a positive effect on the QOL. We are assured that this study will not only provide in-depth theoretical lenses of timely research topics, but also provide a lot of policy and practical implications to HR experts and managers in the public and private sectors based on the aforementioned results.

교정치과 내원 환자들의 치료병원 결정요인 및 치료 만족도에 관한 연구-20대 연령층을 대상으로

정은서 ( Eun-seo Jung ),오수연 ( Su-yeon Oh ),임소희 ( So-hee Lim ),김언지 ( Eon-ji Kim ),이경희 ( Kyeong-hee Lee ) 한국치위생학회(구 한국치위생교육학회) 2018 한국치위생학회지 Vol.18 No.5

Objectives: The purpose of this study was to identify factors affecting choice of treatment hospital (i.e., determinants) and satisfaction with the treatment hospital, and to provide a more satisfactory and high-quality medical service for orthodontic patients. Methods: A questionnaire survey was conducted for approximately 1 month beginning in August 2017, involving patients who visited orthodontic dentistry clinics in Seoul and Gyeonggi-do. Multiple regression analysis was performed on the results to examine factors that affected satisfaction with orthodontic treatment. Results: The determinant of dental clinics was 3.90 points overall; hospital environment and facilities were highest at 4.05, followed by dental hygienist at 3.99, and dentist at 3.97. Factors influencing satisfaction with orthodontic treatment were positively influenced by dentists (p<0.01), medical procedures (p<0.01) and medical expenses (p<0.01). Conclusions: It is important to provide comfort and convenience to patients by simplifying hospital facility management, reception, and reservation procedures.

간호대 학생과 일반대 학생이 지각하는 간호사 이미지

전은주,노영미,유순미,오수연,박금숙,Jeon, Eun-Ju,Noh, Young-Mi,Ryou, Soon-Mi,Oh, Su-Yeon,Park, Kum-Suk 대한한의정보학회 2015 大韓韓醫情報學會誌 Vol.21 No.2

Purpose: This study was conducted to investigate the perceived image of nurses on major and non-major students. Methods: The subjects were 120 nursing school students and 120 other university students in J province. The data was collected by using structured questionnaire. T-test, ANOVA were performed by SPSS/PC 20.0. Results: The score for image of nurses was as follows. special image($3.86{\pm}0.51$), traditional image($3.71{\pm}0.53$), individual image($3.53{\pm}0.85$), social image($3.43{\pm}0.58$), and grand mean($3.66{\pm}0.48$). Perceived image of nurses was significant difference between students of a major and non-major(t=6.390, p<.001). Conclusion: It is needed to monitoring of media for the improvement the perceived image of nurses and also nurses have to try to make an individual role model.