정밀 연삭된 지대주와 합성수지 지대주를 이용한 보철물의 적합도에 대한 비교 연구

정선희,마장선,정재헌,Jung, Seon-Hee,Ma, Jang-Seon,Chung, Chae-Heon 대한치과보철학회 1999 대한치과보철학회지 Vol.37 No.6

Recently, various implant cylinders were supplied. especially received gold cylinders, cast cylinders produced from premade gold and plastic cylinders and plastic cylinders. This study measured and compared precise fit produced when using conventional gold and plastic cylinders. The comparative fit of lapped and non-lapped castings made from plastic pattern was examined. The implant/abutment interface fit was evaluated by scanning electron microscopy(SEM) for each of four cylinders. The following results were obtained: 1. The case of plastic cylinder showed $9.67{\pm}1.50{\mu}m$ gap when Steri-Oss fixture was connected. 2. The case of lapped casting made from plastic cylinder showed $3.01{\pm}2.81{\mu}m$ gap when Steri-Oss fixture was connected. 3 The case of gold/plastic cylinder showed $9.80{\pm}1.68{\mu}m$ gap when Steri-Oss fixture was connected. 4. The case of gold cylinder showed ${5.47{\pm}2.43\mu}m$ gap when Steri-Oss fixture was connected. 5. In case of each cylinder which was connected with Steri-Oss fixture, the size of gap was showed less in the order of the case of gold/plastic cylinder, the case of plastic cylinder, the case of gold cylinder and the case of lapped casting made from plastic cylinder As results of this study, the use of premade gold cylinder offers an advantage over plastic pat-terns in precise fit. When plastic patterns are used, polishing of implant cylinder components should provide precise fit.

성인지적장애인과 비지적장애인의 용언 활용 비교 연구

정선희 ( Jeong Seon Hee ),정경희 ( Jung Kyung Hee ) 대구대학교 한국특수교육문제연구소 2017 특수교육저널 : 이론과 실천 Vol.18 No.2

본 연구는 성인지적장애인과 언어연령일치 비지적장애인을 대상으로 용언의 형태적 측면을 중심으로 용언 활용의 정확도를 살펴보았다. 연구대상은 지적장애 2-3급의 성인지적장애인 10명과 이들과 언어연령을 일치시킨 비지적장애인 10명으로 총 20명이었다. 용언 활용 정확도 검사는 10개 용언, 5개의 어미로 구성되어 있으며, 이들 용언과 어미 결합을 정확히 활용 하는가를 측정하였다. 연구의 결과는 첫째, 용언활용 정확도 총점에서 두 집단 간 유의한 차이가 나타났다. 둘째, 용언의 규칙성 여부에 따른 용언 활용 정확도에서는 두 집단 간 유의한 차이가 나타났고, 규칙과 불규칙에 따른 차이도 유의미했다. 집단과 규칙성 여부 간 상호작용 효과 또한 통계적으로 유의미한데, 규칙 용언 활용 정확도보다 불규칙 활용 정확도에서 상대적으로 집단 간 차이가 크게 나타났다. 셋째, 용언 활용 정확도를 어미별로 살펴 본 결과 연결 어미에서는 `니까`와, `면`에서 성인지적장애 집단과 언어연령일치 비지적장애인 집단 간 유의한 차이가 나타났다. 넷째, 오류 유형별 빈도와 오류율의 순서에는 두 집단 간 차이가 나타나지 않았다. 본 연구 결과 성인지적장애인이 언어연령일치 비지적장애인에 비해서 용언활용의 정확한 사용에 어려움이 있으며, 특히 불규칙 용언 활용에서 더 많은 것으로 나타났다. 이러한 결과는 언어적으로 어려움이 있는 지적장애인들이 용언 활용에서 규칙적인 것은 어느 정도 습득도 되고, 정확하게 사용할 수도 있지만 불규칙 용언의 활용에서는 성인기가 되어서도 여전히 어렵고 실수를 하므로 언어중재 시 불규칙 용언 활용의 측면에 대한 지속적 주의관찰이 필요함을 시사해주고 있다. The purpose of this study was to examine the accuracy of conjugation Adults with intellectual disabilities and ordinary language age matched children with a focus on morphological aspect. The subjects of this study was 20 persons including 10 adults with second to third degree intellectual disabilities and 10 ordinary age matched children. For the research task, we performed test of accuracy in the production of predicates. The test of conjugation accuracy consisted of 10 predicates and 5 endings. The test measured the accuracy of combination between those predicates and endings. First, There was a significant difference between the two groups in total scores for accuracy of conjugation. Second, a significant difference was observed between adult group with intellectual disabilities and language age matched children group in total scores for accuracy conjugation based on regularity of predicates. Moreover, a difference was found to exist between the two groups in regularity. Furthermore, a statistically significant difference was found between the two groups in terms of the effect of interaction based on group and regularity. A relatively large difference was found to exist between the two groups in accuracy of irregular conjugation, compared to regular conjugation. Third, when we examined the accuracy conjugation by ending, a significant difference in connection ending such as `nikka (so)` and `myeon (if)`was observed between the two groups. Fourth, no difference was found to exist between adult group with intellectual disabilities and language age matched children group in terms of frequency by error type and order of error rates. In conclusion, the above-mentioned results imply that guidance should be offered to clients with intellectual disabilities who have linguistic difficulty during intervention constantly with interest in relation to the irregular conjugation, considering that they still make mistakes in irregular conjugation even when they become adults, although they can learn the way to regular conjugation to some degree and can utilize regular conjugation accurately.

정밀 연삭된 지대주와 합성수지 지대주를 이용한 보철물의 적합도에 대한 비교 연구

정선희(Seon Hee Jung),마장선(Jang Seon Ma),정재헌(Chae Heon Chung) 조선대학교 구강생물학연구소 1999 Oral Biology Research (Oral Biol Res) Vol.23 No.1

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소셜미디어 활용을 통한 사회공익활동의 활성화 가능성 탐색

유선희(Seon-Hee You),박민지(Min-Ji Park),김도희(Do-Hee Kim),손윤정(Yoon-Jeong Son),정선희(Sun-Hee Jung),고혜영(Hye-Young Ko) 한국엔터테인먼트산업학회 2012 한국엔터테인먼트산업학회논문지 Vol.6 No.1

본 논문은 소셜미디어를 활용하여 사회공익활동의 활성화 가능성을 탐색적으로 연구하였다. 최근 소셜미디어를 활용하여 활성화된 사회공익활동 사례들을 수집하여 조직화, 정보교류, 지지자동원, 자금 모금 측면에서 소셜미디어의 특성이 미치는 효과를 분석하였다. 첫째, 조직화측면에서는 기존의 수직적 위계와 수평적 네트워크가 결합된 새로운 형태의 조직이 등장하였다. 이는 조직의 확장뿐만 아니라 지속적인 활동으로 이어질 수 있는 효율적인 형태이다. 둘째, 정보교류 측면에서는 정보의 생산, 공유 및 확산이 지지자들에 의해 자발적으로 일어났다. 네트워크 연결성과 편리한 공유기능, 정보의 공개는 활발한 정보교류로 이어지게 하였다. 셋째, 지지자동원측면에서는 확장된 네트워크의 연결로 시간적, 공간적 제약을 넘어 많은 지지자들의 참여를 이끌어냈다. 특히 소셜미디어를 적극적으로 사용하고 있는 새로운 계층을 지지자 영역으로 끌어들이고 있었다. 넷째, 자금모금 측면에서는 공감대가 형성된 많은 지지자들의 동원은 자금모금으로 적극적으로 이어질 수 있게 하였고, 웹이나 소셜미디어를 통한 간단한 직접 기부로 이어지게 하여 자금모금의 효율을 높였다. 연구결과, 소셜미디어의 활용은 모든 측면에서 시민들의 자발적인 참여를 이끌어내어 사회공익활동의 활성화에 긍정적인 영향을 미치는 것을 알 수 있었다. 본 연구에서는 사회공익활동의 효율을 높이고 활성화를 위해서 소셜미디어의 적극적인 활용을 제안하였다. This paper conducts researches in the possibility to activate the social contribution movement through the application of the social media. From the actual cases of the social contribution movement activated by the social media it analyses the effects of the character of the social media in terms of systematization, communication, supporter participation and fund-raising. Firstly, the new kind of systematization appeared in the form of the combination of the existing vertical hierarchy and the horizontal network. That is the efficient form capable of expanding the systematization and continuing the consistent activity. Secondly, the production ,the co-ownership and the diffusion of information was spontaneously created by the supporters. The network connection, the information sharing and the openness lead to more active communication. Thirdly, the expanded network connection drew a lot of supporters beyond the time and space barrier. Especially the new participants in the social media became the active supporters. Lastly, we found that lots of active supporters could be the direct donators by way of web and social media. That led to the efficient fund-raising. The conclusion of this study is that the social media can pull the voluntary participation on all activities and influence be the activation of the social contribution movement in a positive way.

[P3-220614] 중년의 원예활동프로그램 개발을 위한 원예 선호도 조사

김순희(Soon-Hee Kim),예정민(Jung-Min Yea),백순희(Soon-Hee Baek),정선희(Seon-Hee Jeong) 인간식물환경학회 2022 인간식물환경학회 학술대회 Vol.2022 No.춘계

Effect of the Horticultural Therapy for Promoting the Rehabilitative Work Will on the Decrease in SCL and the Artistic Expressions of the Chronic Schizophrenia Patients

Sun Duck Jang(장선덕),Seon Hee Jung(정선희),Moo Ryong Huh(허무룡),Park ki Kwan(박기관),Son Chang Hwan(손창환),Kang Hwang Su(강황수) 한국원예학회 2004 한국원예학회 학술발표요지 Vol.2004 No.5

BoP를 위한 디자인 프로세스 및 고려요소 연구

조은주(Cho, EunJoo),정선희(Jung, Seon Hee) 한국디자인학회 2012 한국디자인학회 학술발표대회 논문집 Vol.2012 No.10

정밀 연삭된 지대주와 합성수지 지대주를 이용한 보철물의 적합도에 대한 비교 연구

정선희,마장선,정재헌 朝鮮大學校 口腔生物學硏究所 1999 口腔生物學硏究 Vol.23 No.1

Recently, various implant cylinders were supplied, especially received gold cylinders, cast cylinders produced from premade gold and plastic cylinders and plastic cylinders. This study measured and compared precise fit produced when using conventional gold and plastic cylinders. The comparative fit of lapped and non-lapped castings made form plastic pattern was examined. The implant/abutment interface fit was evaluated by scanning electron microscopy(SEM) for each of four cylinders. The following results were obtained: 1. The case of plastic cylinder showed 9.67±1.5㎛ gap when Steri-Oss fixture was connected. 2. The case of lapped casting made from plastic cylinder showed 3.01±2.81 ㎛ gap when Steri-Oss fixture was connected. 3. The case of gold/plastic cylinder showed 9.80±1.68 ㎛ gap when Steri-Oss fixture was connected. 4. The case of gold cylinder showed 5.47±2.43 ㎛ gap when Steri-Oss fixture was connected. 5. In case of each cylinder which was connected with Steri-Oss fixture, the size of gap was showed less in the order of the case of gold/plastic cylinder, the case of plastic cylinder, the case of gold cylinder and the case of lapped casting made from plastic cylinder. As results of this study, the use of premade gold cylinder offers an advantage over plastic patterns in precise fit. When plastic patterns are uses, polishing of implant cylinder components should provide precise fit.