[행복일기] 마음은 연출하면 안 돼요

윤영아 샘터사 2012 월간 샘터 Vol.504 No.-

National Registry Data from Korean Neonatal Network: Two-Year Outcomes of Korean Very Low Birth Weight Infants Born in 2013–2014

윤영아,이순민,황종희,조수진,김이경,김애란 대한의학회 2018 Journal of Korean medical science Vol.33 No.48

Background: The aim of this study was to observe long-term outcomes of very low birth weight infants (VLBWIs) born between 2013 and 2014 in Korea, especially focusing on neurodevelopmental outcomes. Methods: The data were collected from Korean Neonatal Network (KNN) registry from 43 and 54 participating units in 2013 and 2014, respectively. A standardized electronic case report form containing 30 items related to long-term follow up was used after data validation. Results: Of 2,660 VLBWI, the mean gestational age and birth weight were 291/7 ± 26/7 weeks and 1,093 ± 268 g in 2013 and 292/7 ± 26/7 weeks and 1,125 ± 261 g in 2014, respectively. The post-discharge mortality rate was 1.2%–1.5%. Weight < 50th percentile was 46.5% in 2013 and 66.1% in 2014. The overall prevalence of cerebral palsy among the follow up infants was 6.2% in 2013 and 6.6% in 2014. The Bayley Scales of Infant Developmental Outcomes version II showed 14%–25% of infants had developmental delay and 3%–8% of infants in Bayley version III. For the Korean developmental screening test for infants and children, the area “Further evaluation needed” was 5%–12%. Blindness in both eyes was reported to be 0.2%–0.3%. For hearing impairment, 0.8%–1.9% showed bilateral hearing loss. Almost 50% were readmitted to hospital with respiratory illness as a leading cause. Conclusion: The overall prevalence of long-term outcomes was not largely different among the VLBWI born between 2013 and 2014. This study is the first large national data study of long-term outcomes.

백제문화 콘텐츠를 활용한 공주지역 상설공연 정착연구

윤영아,최선 한국무용학회 2018 한국무용학회지 Vol.18 No.1

본 연구는 공주라는 지역적 특수성과 문화자원을 활용하고 타 지역의 상설공연을 비교분석하여 백제 역사를 지닌 공주지역 상설공연의 정착방향을 제시하는데 연구의 목적이 있다. 특히 공주지역만이 가진 역사와 문화, 인물 등 백제문화자원을 활용한 차별성 있는 문화브랜드 공연을 개발하여야 한다는 의식과 노력을 담아내고자 하였다. 이를 위해서는 수요층의 다양한 욕구를 충족시킬 만한 지역적 특색을 지닌 문화콘텐츠를 개발하고 관 광객을 위한 참여 유도형 어울림 마당과 함께 부대, 체험프로그램을 개발하고 상설공연장 확보가 필요하며 지 자체와의 탄탄한 협력체계로 공주의 창작예술과 문화관광 수요를 증대시키는 역할을 할 수 있도록 그 방안을 마련하고자 한다. The purpose of this study is to suggest the direction of settlement of the Gongju area’s regular performance, which contains Baekje history and the distinct characteristics and cultural resources of Gongju, comparing and analyzing other cities’ regular performance. The regular performance of Gonju especially tries to develop the cultural branded- performace, which has a differentiation with utilized Baekje cultural resources such as history, culture and characters that only the Gongju area has. In order for these contents to be set, it is necessary to develop cultural contents with local characteristics to satisfy various demands, and there needs to be supplementary and hands-on experience- based programs in addition to the Eoullim Madang designed to attract participation of tourists. In addition, there needs to be a solid system of cooperation in place with local governments to increase the demand for creative arts and cultural tourism in Gongju through regular concerts in other cities as well, as securing such tourist appeal in Gongju has become a top priority.

원내 로타바이러스 위장관염의 임상-역학적 연구(2001년-2005년)

윤영아,이승우,이경일,황자영,강진한,이준성,임정우,윤유숙 대한소아감염학회 2009 Pediatric Infection and Vaccine Vol.16 No.2

Purpose : This study was performed to determine the clinical and epidemiologic characteristics of nosocomial rotavirus gastroenteritis. Methods : We retrospectively analyzed 628 medical records of patients with rotavirus gastroenteritis between 2001 and 2005. The patients were divided into two groups (the community-acquired group [528 cases] and the nosocomial group [100 cases]. The epidemiologic and clinical indices between the groups were analysed. For clinical comparison, 100 agematched cases were selected from the community-acquired group. Results : The male-to-female ratio was similar (1.4:1 vs. 1.5:1), but the mean age was lower in the nosocomial group compared to the community-acquired group (21.9±15.5 months vs. 16.6±10.3 months, P <0.001). The patterns of age distribution, annual frequency, and seasonal distribution were similar in both groups. The proportions of nosocomial cases in each year ranged from 9.8% to 22.4% of annual rotaviral infections, and these were not proportional to annual cases. The duration of fever appeared more prominent in the nosocomial group, and the severity of diarrhea was not different between the groups. The cases with a BUN >20 mg/dL were more in the community-acquired group (16% vs. 4%, P =0.01). Conclusion : The clinical and epidemiologic charateristics of nosocomial rotavirus gastroenteritis were similar and correlated to those of the community-acquired gastroenteritis. 목 적: 원내 감염 로타바이러스 위장관염의 역학적 및 임상적 특성을 지역사회 획득 감염과 비교하고자 하였다. 방 법: 2001년 1월부터 2005년 12월까지 5년간 로타바이러스 위장관염으로 입원한 환아 들 중, 원내 감염군(100명)과지역사회 획득 감염군(528명)의 역학적 특성을 비교하였다. 또한 지역사회 획득 감염군 중 연령을 일치시킨 100명을 대상으로 임상적 특성을 비교하였다. 결 과: 양군 간에서 남녀비는 1:4 및 1:5를 보였으며, 원내감염군의 평균 연령이 지역사회 획득 감염군에 비해 더 낮았다(21.9±15.5개월 vs.16.6±10.3개월, P <0.001). 연령별, 연도별 분포와 계절별 발생은 양군에서 비슷한 양상을 보였다. 5년간 연도별 발생 수에 대한 원내 감염 비율은 9.8-22.4 %를보였으며, 원내 감염 발생 수는 2003년에, 지역사회획득 감염발생 수는 2002년에 가장 많았다. 임상 양상 비교에서 원내감염군에서 발열 기간이 길었으나(P<0.001), 설사 중등도에서는 양군에서 차이가 없었다(P =0.07). 검사실 소견에서 원내 감염군의 백혈구 수가 더 높았으나(P =0.04), BUN의 평균값(P =0.02) 및 20 mg/dL 이상인 환아의 수(16% vs. 4%, P =0.01)는 지역사회 획득 감염군에서 더 많았다. 결 론: 원내 감염 로타바이러스 위장관염은 사회획득 감염위장염과 비교하여 연령별, 연도별, 계절적 발생 양상 및 임상양상에서 유사하였다.

동화개작 협동학습 중심 초등영어 수업의 구안과 적용

윤영아 경인교육대학교 교육연구원 2015 교육논총 Vol.35 No.2

This study aims to develop an effective teaching model using cooperative story adaptation in a third-grade elementary school English classroom. Both the experimental group and the comparative one consist of thirty students, respectively. Those in the former group have modified the nine story books with their five group members in their twenty-minute mini-lessons for eighteen weeks. The cooperative learning in the experimental group has been based on the Student Team Achievement Division (STAD) model, which puts emphasis on intra-group cooperation and inter-group competitions. Meanwhile, the students in the comparative group had practiced reading and writing about the above nine story books in the teacher-led mini-lessons. The major findings are as follows: First, the cooperative story adaptation displays improved listening, reading, and writing capacities of the middle and the lower level learners. Especially, the students’ writing capacity in their portfolios shows salient improvements in the area of vocabulary usage, grammatical correctness, and organization. Second, the affective areas including interest, participation, content, and confidence, reveal significant improvements with students in all levels of learning. Third, thanks to sufficient reading and writing practices, this teaching model has improved the mid-level students’ English ability. Fourth, the meaningful inputs in this teaching model increase the lower level learners’ vocabulary capacity thus, assisting their English learning process. 본 연구의 목적은 동화개작 협동학습 중심 영어 학습이 초등학생의 영어 능력과 정의적 영역에 미치는 영향을 알아보고, 그 과정에서 학생들의 쓰기 변화가 어떻게 나타나는지 분석하여 효과적인 교수․학습 방법을 교육 현장에 적용하는 것이다. 이를 위해 연구자는 경기도 소재의 초등학교 3학년 학생들을 대상으로 9권의 동화를 선정하여 동화개작 협동학습을 위한 자료와 수업 모형을 개발하여 18주간 미니레슨으로 54회 수업을 실시한 후 영어 능력 및 정의적 영역의 변화를 살펴보았다. 이 연구를 통하여 동화개작 협동학습 중심 영어 수업은 학습자의 영어 능력 향상에 도움을 주었으며 학습자의 흥미도, 참여도, 만족도, 자신감 향상에 기여하였고 특히 그 효과가 중․하 집단 학습자에게 뚜렷하게 나타났다는 결론을 얻을 수 있었다.

브라켓 부착시 실런트 레진이 법랑질 탈회에 미치는 영향

윤영아,이기헌,황현식,홍석진 전남대학교 치의학연구소 2002 구강과학 Vol.14 No.1

The purpose of this study was to evaluate the effects of a sealant resin on enamel demineralization in orthodontic bracket bonding. The forty eight extracted sound bovine teeth was subdivided into four groups and treated with Phase Ⅱ^(r) on the surface. Group 1 was not treated, Group 2 was acid etched with 37% phosphoric acid for 30 seconds, Group 3 was sealant applied after acid etching and Group 4 was resin paste applied after acid etching and sealant application. Each group was demineralized in artificial caries solution. Demineralized enamel depth was measured using by confocal laser scanning microscopy. The results were as follows. 1. The mean demineralized enamel depth was Group 1 (47.4㎛), Group 2 (61.8㎛), Group 3 (13.9㎛), Group 4 (8.2㎛). 2. The demineralized enamel depth was increased in Group 2 than Group 1 (p<0.05). 3. The demineralized enamel depth was reduced in Group 3 than Group1 and Group 2 with statistically significant differences (p<0.05). 4. Group 4 was very little demineralized. The results of the present study indicate that sealant application is useful for reducting enamel demineralization in orthodontic bracket bonding.

브라켓 부착 시 실런트 레진이 법랑질 탈회에 미치는 영향

윤영아,조진형,이기헌 대한치과교정학회 2005 대한치과교정학회지 Vol.35 No.1

본 연구는 교정용 브라켓 부착 시 사용되는 접착제 중 two paste type 의 실런트 레진 적용이 법랑질 탈회에 미치는 영향을 알아보고자 시행되었다. 건전한 표면을 가진 발치된 소의 상악절치 48개를 실험재료로 하여 법랑질 처리 방법에 따라 4개 군으로 분류하고 각 군을 Phase Ⅱ^(?) (Reliance, Itasca, Ⅲ) 를 이용하여 치면처리 하였다. 대조군으로서 아무런 처리를 하지 않은 Group 1, 37% 인산으로 39초간 산부식을 시행한 Group 2, 산부식 후 실런트 A와 B를 동량으로 혼합하여 도포한 Group 3과 산부식 후 실런트를 도포하고 레진 페이스트 A와 B를 동량으로 혼합하여 도포한 Group 4로 분류하여 각 군을 인공탈회용액에서 탈회시킨 다음 공초점 레이저 주사현미경을 이용하여 각각의 탈회된 깊이를 측정한 후 비교한 결과, 탈회된 법랑질의 평균 깊이는 47.4 ㎛ (Group 1), 61.8 ㎛ (Group 2), 13.9 ㎛ (Group 3), 8.2 ㎛ (Group 4) 로 나타났다. 산부식 후 인공탈회용액에 노출되는 군(Group 2)은 산부식 없이 노출되는 군 (Group 1) 에 비해 탈회된 깊이가 더 깊은 것으로 나타났으며 (p <0.55), 실런트 레진을 도포한 군 (Group 3) 은 산부식 없이 노출되는 군 (Group 1) 이나 산부식 후 노출되는 군 (Group 2) 에 비해 탈회된 법랑질 깊이가 유의성 있게 감소하였다 (p <0.55). 접착레진으로 부착된 군 (Group 4) 은 법랑질 탈회가 거의 나타나지 않았다. 이상의 연구결과는 교정지료 시 법랑질 탈회 가능성을 줄이기 위해서 브라켓 부착 시 실런트 레진의 도포가 유용함을 시사하였다. The purpose of this study was to evaluate the effects of a sealant resin on enamel demineralization in orthodontic bracket bonding. The forty eight extracted sound bovine teeth were subdivided into four groups and treated with Phase Ⅱ^(?) (Reliance, Itasca, Ⅲ) on the surface. Group 1 was not treated. Group 2 was acid etched with 37% phosphoric acid for 30 seconds. Group 3 was applied with sealant after acid etching. Group 4 was applied with resin paste after acid etching and sealant application. Each group was demineralized in artificial caries solution. Demineralized enamel depth was measured by confocal laser scanning microscopy. The results were as follows: the mean demineralized enamel depth was 47.4 ㎛ (Group 1), 61.8 ㎛ (Group 2), 13.9 ㎛ (Group 3), 8.2 ㎛ (Group 4) the demineralized enamel depth was increased in Group 2 than in Group 1 (p < 0.05) the demineralized enamel depth was reduced in Group 3 than in Group1 and Group 2 with statistically significant differences (p < 0.05) and demineralization in Group 4 was very little. The results of the present study indicate that sealant application is useful for reducing enamel demineralization in orthodontic bracket bonding.

직업인의 사회적 가치관과 의복행동에 관한 연구 : 근무시 유니폼을 착용하는 여성직업인을 중심으로

유명의,윤영아 服飾文化學會 1994 服飾文化硏究 Vol.2 No.2

The purpose of this study was to investigate the relationship between the social values and selected clothing behavior variables for a group of working women in Kwang Ju, Chonnam, Korea, The findings of this study as follows: 1. There were differences in selective clothing variables according to their general characteristics; age, marital status, religion. 2. There were differences in selective clothing variables according to their occupational characteristics; type, length of employment, income. 3. A significant relationship was found between the social values and selected clothing behavior variables: There were significant relationship between the social trend and five clothing behavior variables: social approval, psychological dependence, satisfaction, comfort, interest. There were significant relationship between the human relation and one clothing variables; management. There were significant relationship between the popularization and three clothing behavior variables: social approval, psychological dependence and management.

農村,都市주부의 衣服行動에 관한 比較硏究

윤영아,강영의 順天大學校 師範大學 附屬 科學敎育硏究所 1994 科學과 敎育 Vol.2 No.-

We performed this study to investigate the clothing behavior of the housewives residencies rural and urban community and to comparison the difference of the clothing behavior between urban and rural housewives. The results were as follows. 1) In both group, housewives showed high interest toward the modesty of clothing and clothes management, and showed lower clothing satisfaction. 2) In both group, as the education level of subjects was high, the housewives showed high interest toward the clothes, satisfaction and clothes dependence and showed low interest toward the modesty. 3) There was no significant difference in clothing behavior, but the catholic housewives regard to religion, showed high clothing psychological dependence. 4) Rural housewives showed lower clothing aesthetic, satisfaction, psychological dependence than their counterparts. 5) Rural housewives who had high interest to clothing modesty also had high interest to clothing aesthetic, but their counterparts didn't. And rural housewives who had high interest to clothing social approval also had high interest to clothing management. 6) Rural housewives who had high interest to clothing psychological dependence which concerned to clothing interesting and clothing comfort.

청소년의 광고에 대한 태도가 구매행동에 미치는 영향

윤영아,신효식 全南大學校家政科學硏究所 1992 生活科學硏究 Vol.2 No.-

The purpose of this research is to provide some fundamental information for the effective use of advertising of Korean adolescents by analyzing the adolescents' attitude toward advertising and it's information aquisition, influential power, confidence and satisfaction when they purchase some goods and services. The major findings were as follows : 1. There were significant differences about their attitude toward Ad. in accordance with their parents' monthly income level. It tells us that the attitude got better if the income level was getting higher. 2. Purchasing behavior of clothes. 1) We discoverd that information acquisition rate through Ad. were high with girls and students who got fathers in their 40's. 2) The degree of satisfaction and influence got the highest score with the students who had fathers under 40's. 3) In the case of satisfaction degree, it showed the highest points were the fathers of engineers and executives. 3. Shoes purchasing behavior. The points of influence and confidence degree were high with the middle class income level students. 4. In the act of confectionery purchasing behavior. 1) The higher score of information acquisition and influence showed girls, their mothers' age are from 41 to 50 and the higher fathers' educational level. 2) The higher fathers' educational level, the higher score of the confidence. 5. In the act of purchasing drink. 1) The higher degree of influence showed higher fathers' educational level and larger income level of their home. 2) The school boys, higher educational level of their fathers and were being middle level of their income, the higher degree of confidence. 6. Through doing the Regression Analysis to see the relationship between the general attitude and purchasing behavior about Ad. The judgement degree influences a lot upon the satisfation degree by Ad. when people buy things, on the other hand, it couldn't effect on the interest and need degree. This results are very suggestive of problems related to Ad., so we need to educate adolescent consumer and ask enterprisers to consider their responsibility and morality.