심근 허혈-재관류 백서 모델에서 mitogen-activated protein kinase 활성화에 대한 α-lipoic acid의 효과

김연경,박은미,최준호,윤경호,유남진,이은미,김남호,정진원,김민선,박병림,오석규 圓光大學校 醫科學硏究所 2006 圓光醫科學 Vol.21 No.1

관상동맥 스텐트 삽입술을 시행한 환자에서 안지오텐신 전환효소 억제제와 안지오텐신 수용체 차단제가 재협착에 미치는 영향

김연경,정진원,윤경호,박은미,송미진,최준호,이은미,유남진,김남호,오석규 圓光大學校 醫科學硏究所 2006 圓光醫科學 Vol.21 No.1

급성 관동맥증후군 환자의 신기능 이상과 주요 심장사건과의 관계

이상재,윤경호,최준호,송미진,김연경,박은미,김현정,이은미,유남진,김남호,오석규,정진원 圓光大學校 醫科學硏究所 2006 圓光醫科學 Vol.21 No.1

수종 탄성의치상 이장재의 물리적 특성에 관한 실험적 연구

송윤관,박주미,송광엽,박찬운 全北大學校 齒醫學硏究所 1991 전북치대논문집 Vol.9 No.1

The purpose of the present study was to evaluate the effects of storage time and condition on the weight change, dimensional stability and softness of six commercially available soft lining materials. Ten specimens each 1.8㎜ in thickness of soft lining materials were bonded to poly(methylmethacrylate) made in the form of circular disk 50㎜ in diameter and 1.5㎜ in thickness using steel molds, then stored in simulated mouth condition(artificial saliva, pH 7.4, 37±1℃). The specimens were tested after 0, 1, 7, 14, 28, 42 and 56days. The data were analyzed by one way analysis of variance with Duncan's multiple range test. The results of this study were obtained as follows : 1. For permanent soft lining material Mollosil showed a significant decrease in weight after 42days, for provisional soft lining material Coe Comfort showed a significant increase in weight after 28days(p<0.05) between the aging times. 2. For permanent soft lining material Coe Soft showed a significant increase in dimensional change after 42days(p<0.05), but the other gorups showed no significant difference between the aging times(p>0.05). 3. For Molloplast-B material a significant difference in softness was not found between the aging times(p>0.05), Coe Super-Soft showed a significant decrease in softness after 7days, and Coe soft, Mollosil, Visco-gel and Coe Comfort showed a significant decrease in softness after 28days(p<0.05).

신고리 지역 기상관측을 통한 계절별 대기안정도 특성분석

송상근,김유근,오인보,정주희,조윤미,우경은,강태훈 부산대학교 환경문제연구소 2003 環境硏究報 Vol.21 No.-

In this study, we analyzed the characteristics of atmospheric stability to investigate local environment change at an atomic power plant in Gori region. The used data was obtained from field observation of major meteorological variables such as wind direction and speed, air temperature, relative humidity, and solar radiation using AWS (Automatic Weather System) in Gori region from February to September in 2003. As a result, when strong northerly winds (more than 4~6 m/s) and weak northwesterly winds (2~3m/s) blow, atmospheric stability was neutral and stable from winter to spring, respectively. Atmospheric stability (neutral) in summer was similar to that in two other seasons (winter and spring), but it was stable for weak southwesterly winds (2~3 m/s). Finally, atmospheric stability was neutral for strong winds (over 4~6 m/s) in fall without respect to wind direction, while that was stable for very weak winds (less than 2 m/s).

공중보건의의 고혈압 진단 및 치료과정 평가

송윤미,김윤,조홍준,정희숙,김용익 한국의료QA학회 1996 한국의료질향상학회지 Vol.3 No.1

Background : Little work has been carried out regarding quality assessment research in a primary care setting, comparing with that of hospitals. This study aims to evaluate the process of diagnosis and management of hypertension by public health doctors on the basis of pre-established clinical guideline, and to identify several modifying factors associated with them. Methods : Hypertension was selected as the target disease, because it is a chronic disease which is of great public health importance. Self-administered questionnaires were mailed to public health doctors practicing at health centers and health subcenters across the nation. The response rate was 20.9%. The questionnaire included the diagnosis and management process such as measuring blood pressure, history taking, physical examinations, and treatment approches and potentially modifying factors such as level of training, duration of practice as a public health doctor, and education on management of hypertension. Results : Public health doctors pay little attention in measuring BP, hypertension related history taking, performing physical examination and laboratory examination. But they devoted much effort in diagnosing hypertension exactly and giving nonpharmacological treatment. Among various antihypertensive drugs, calcium-channel blockers were the most preferred agent(50.8%). Level of training, duration of practice as a public health doctor, and education on management of hypertension made no difference on quality of care(p>0.05). Conclusion : These public health doctors showed poor compliance with the preestablished clinical guidelines, which leaves much to be desired in diagnosion and managing hypertensive patients by public health doctors. This study might be able to contribute to develop some strategies, such as educational programs, which would be able to improve the process of care in hypertensives.

구강보건교육과 치위생과 홍보에 관한 조사연구

송윤신,최은미 경복대학 2002 京福論叢 Vol.6 No.-

본 연구는 구강보건교육과 치위생과에 대한 인식을 알아보고, 구강보건교육을 통한 학과홍보의 방향을 모색하여 경쟁력 있는 학과를 운영하기 위한 기초자료를 제공하는데 그 목적이 있다. 서울과 경기북부 지역의 5개 여자고등학교의 3학년에 재학중인 482명의 학생을 대상으로 설문도구를 사용하여 2001년 11월20일부터 12월3일까지 14일간 자기기입식 방법으로 조사하였다. 자료의 분석을 위해 SPSS/PC+를 이용하여 실수와 백분율, Pearson X²검증을 실시하였으며 연구결과는 다음과 같다. 첫째, 치위생과에 대한 인식을 알아보면 1. 조사대상자의 62.3%가 치위생과에 대해 알고 있었으며, 37.7%가 금번 구강보건교육을 통해 알게 되었다. 2. 치위생과를 알게 된 경로는 '오늘 교육으로'(33.6%)와 '친구'(19.9%)가 가장 많았다. 3. 조사대상자의 43.7%가 치위생과에 지원의사를 나타냈으며, 지원이유는 ‘취업이 잘됨’(45.2%)과 ‘전문직업’(22.8%)이 가장 많았으며, ‘오늘 교육으로’도 20.8%를 나타냈다. 4. 치과위생사에 대한 사회적 인식은 간호사보다 좋거나 비슷하다가 91.2%이었으며, 회사원보다는 78%, 공무원보다는 63.3%, 교사보다는 56%가 좋거나 비슷하다로 나타났다. 둘째, 구강보건교육에 대한 인식을 알아보면 1. 교육자가 대학생인 것에 대해서 99.8%, 교육자료에 대해서는 98%, 교육시간에 대해서는 91%, 교육자의 태도에 대해서는 99%가 긍정적인 의사를 나타냈다. 2. 가장 기억에 남는 교육내용에 대해서는 스케일링(20.8%), 잇솔질법(20.6%), 치아미백(17.8%), 치위생과 소개(12.3%) 순으로 나타났다(P<.001). 3. 후배들에게도 구강보건교육을 하는 것에 대해서 79.4%가 찬성하였다. 이상의 결과를 정리해보면 치위생과와 구강보건교육에 대해 매우 긍정적으로 인식하고 있으며 구강보건교육이 치위생과 홍보에 많은 영향을 주는 것으로 나타났다. 따라서 지역을 넓혀가며 계속적으로 대학생들이 직접 구강보건교육을 실시하도록 하는 것이 필요하며, 치위생과 재학생들의 학과 선택 후 만족도에 관한 후속연구가 필요하다고 생각한다. The purpose of this investigation is to find out what ordinary people know about the department of Dental Hygiene and the education for the oral health. Based on the result of the investigation and through the oral health seminar, the school can also find a way to introduce the oral health department, and it will offer the basic information to run the department effectively with students who will become competitve suppliers. The research was made by four hundred and eighty two girls who are third graders in high school in northern portion of Seoul and Kyung-Ki. Five girls high schools joined the research for fourteen days from November 20th to December 3rd, 2001. The data was obtained using self-administering questionnaires. To analyze the result of the research, I found out the actual number, the percentage, and Pearson x by using SPSS/PC+. The following is the result of the research. First, how much do people know about the Dep. of Dental Hygiene. 1. 62.3% of the students knew about the study of Dental Hygiene, and 37.7% of the students got to know about it through the oral health seminar. 2. 33.6% of the students answered that they got to know about the study of Dental Hygiene through the oral health seminar. 3. 43.7% of the students wanted to pick the dep. of Dental Hygiene for their college major, and 68% of their reason was because they could get a job easily and become professional. 22.8% of 45.2% students answered that they would apply for it because of the knowledge they gained about the department through the seminar. 4. The students thought that being a oral hygienist is 91.2% better than or equal to being a nurse and 78% better than being a company employee. They also thought that it is 63.3% better than a public servant and 56% better than or equal to a teacher. Second, how much do people know about the oral health seminar? 1. 99.8% of the students thought that it is good to have the college students as their educators, and 98% of them had positive reaction toward the education materials. 91% of them thought that the length of seminar was appropriate, and 99% of them thought that the educators' attitude was passionate. 2. In the investigation on the most interesting contents of oral hygiene instruction, 20.8% of the subjects responded the instruction on scaling and 20.6% answered the toothbrushing method. The education the tooth whitening and the instruction of dep. of dental hygiene is 17.8% and 12.3% respectively. 3. 79.4% of the students approved that the younger students also have get the education about the oral health. As discussed above, the students considered the oral hygiene and the oral health seminar very positively. It also seems that the seminar was effective to introduce the department of oral hygiene. So it is essential for the college students to keep educating more and more high school students. Further on, it is also important to investigate how much the students satisfy after they choose to major the oral hygiene.

치과용 접착제가 복합레진 인레이와 레진시멘트의 결합력에 미치는 영향

송미혜,박수정,조현구,황윤찬,오원만,황인남 大韓齒科保存學會 2008 Restorative Dentistry & Endodontics Vol.33 No.5

본 연구는 레진시멘트의 레진인레이에 대한 접착 시 접착제 혹은 primer의 사용이 결합력에 영향을 미치는지 평가하기위해 시행하였다. 직경 5 mm,높이 4.5 mm의 원기둥 형태로 제작한 레진인레이(Tescera, Bisco, USA)의 표면을 1000번,1500번 그리고 2000번 사포로 주수 하에서 연마하여 평편한 면을 형성한 후 레진인레이의 표면에 sandblasting을 시행한 후 표면에 1분 동안 silane을 도포하였다. 2군으로 나누어 한 군은 대조군으로,다른 한 군은 표면에 동일한 제조사의 접착제나 프라이머를 도포한 후 중합하였다. 레진인레이 상에 3 mm 직경의 구멍이 형성된 아크릴판을 고정하고,구멍에 레진 시멘트를 주입하여 경화시켰다. 레진 시멘트는 Panavia-F(Kyrary), Varolink-II(Ivoclar-Vivadent), RelyX Unicem (3M ESPE),Duolink (Bisco)와 자가중합형인 Multilink(Ivoclar-Vivadent)를 사용하였다. 제작된 시편을 만능물성시험기에 위치시고 전단결합강도를 측정하였다. 측정 결과 접착제나 프라이머를 도포한 군은 대조군에 비해 전단결합강도가 증가하였다 (p < 0.05). 하지만 Variolink-II와 Panavia-F는 전단결합강도의 차이를 보이지 않았다. 대조군에서는 각 레진 시멘트 간에 전단결합강도의 유의한 차이를 보였으며 (p < O.O1),Variolink-II가 가장 높은 결합강도를 보인 반면,자가중합형인 Multilink가 가장 낮은 결합강도를 보였다. 하지만,접착제나 프라이머를 도포한 군에서는 각 제품 간에 전단결합강도의 차이를 보이지 않았다. 이상의 결과 이원중합형이나 자가중합형 레진시멘을 이용하여 레진인레이 부착 시 silane 처리 후 접착제나 프라이머의 도포가 결합 강도의 증가를 위해 필요하리라 사료된다. This study analyzed the influence of dental adhesive/primer on the bond strength between indirect resin composite and the resin cement. Seventy disc specimens of indirect resin composite (Tescera Dentin. Bisco) were fabricated. And bonding area of all specimens were sandblasted and silane treated for one minute. The resin cements were used with or without application of adhesive/primer to bonding area of indirect resin restoration: Variolink-II (Ivoclar-Vivadont): Exite DSC, Panavia-F (Kuraray): ED-Primer, RelyX Unicem (3M ESPE): Single-Bond. Duolink (Bisco): One-step. Mulitlink (Ivoclar-Vivadent): Multilinh Primer. Shear bond strength was measured by Instron universal testing machine. Adhesive application improved shear bond strength (p < 0.05). But Variolink II and Panavia-F showed no statistically significant difference according to the adhesive application. With the above results. when resin inlay is luted by resin cement it seems that application of dental adhesive/primer is necessary in order to improve the bond strength.

델파이 조사를 통한 대학 수업컨설턴트 역량 탐색

송윤희,남민우,엄미리 이화여자대학교 교육과학연구소 2014 교육과학연구 Vol.45 No.2

The purpose of this study was to analyze the competencies of instructional consultants in universities. To achieve this objective, a two-round Delphi methodology was used to collect data through a series of surveys to obtain the consensus of experts in the instructional consulting field. The findings of this study determined 24 competencies that were divided into three categories: Foundational, general, and core. Specifically, foundational competency was comprised of 4 personal competencies and 4 job related competencies. General competency was comprised of 3 performance competencies and 3 counseling competencies. Core competency was comprised of 5 instructional consulting knowledge and 5 instructional consulting skills. The results of this study are expected to provide basic references for future directions in training instructional consultants.

효소면역측정법을 이용한 Lambda Antigen Tray 키트의 Panel Reactive Antibody 검사 유용성 평가

송선미,박병택,양윤선 대한임상병리학회 2000 대한임상병리학회지 Vol.20 No.6