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

NIHSS 활용을 통한 뇌졸중 환자 간호의 질향상 전략

박경현,송경애,공혜성,나화주,유수경,박소영,김상희,최혜림,배희준,한문구,양미화 한국의료QA학회 2009 한국의료질향상학회지 Vol.15 No.2

문제: 뇌졸중 환자를 돌보는 간호현장에서는 급성기 뇌졸중 환자의 증상악화에 대한 조기사정과 적절한 대처가 매우 중요한 문제이다. 그러나 임상현장에서는 이를 객관화하고 수치화하여 모든 의료진이 의사소통할 수 있는 유용한 도구를 사용하고 있지는 못하는 실정이다. 이러한 문제를 해결하기위해 NIHSS(National Institute of Health Stroke Scale)를 신경과 진료의사를 중심으로활용하고 있지만 아직 간호현장에서는보편적으로사용하지 않고있다. 이에 뇌졸중환자간호에 NIHSS를 활용하여 뇌졸중 증상악화의 조기사정과 빠른 대처로 궁극적으로는 뇌졸중환자 간호의 질을보다 향상시키기 위하여 본활동이 시도되었다. 목적: 첫째, 간호사의 NIHSS 측정 신뢰도의 현수준을 점검하고 이를향상시키기 위한 프로그램을 개발·적용한다. 둘째, 간호사가급성기 뇌졸중환자에게 NIHSS 측정을 통하여 뇌졸중악화를 얼마나 예측할 수 있는지 분석하고 이를 향상시킬수있는 방법을 모색한다. 셋째, 궁극적으로 급성기 뇌졸중 환자의 증상악화의 조기 발견과치료를위한의료진의 올바른 대처지침을 마련하여 이를 적용한다. 의료기관: 경기도에 소재한 대학병원의 뇌졸중 집중치료실 질 향상 활동: 첫째, 간호사의 NIHSS 측정 신뢰도 향상을 위해 「NIHSS 간호사 교육 프로그램」을 마련하였다.

간호전문대학 재학생과 졸업생의 학사학위 취득 프로그램에 대한 요구도 조사

박송자,제미순 한국전문대학교육연구학회 2003 한국전문대학교육연구학회논문집 Vol.4 No.1

All of the education system is pointing toward the open education, the continuing education and the life long education all over the world. Among our nursing education institutes is being discussed the intensive major course and the credit bank system for nursing college graduates as central themes, in addition to the RN-BSN(Registered Nurse-Bachelor of Science in Nursing) being operated at present. The purpose of this study is to investigate the needs on bachelor's degree program of nursing students and graduates in junior college. This research was designed as a descriptive study by method of questionnaire. Data were collected for three months from September 10 to November 30, 2002. Subjects were 504 nursing college students and 215 nurses in working at five hospitals and four public health centers in the capital and its suburbs and country. The collected data were analyzed using SPSS 8.0 program. According to the results of study, the needs on BSN of students(60.l%) and graduates(93.0%) were high. But only 19.1% of graduates received bachelor's degree. The degree of participation in the continuing education such as in service training program was 90.1%. It happened that most of students and graduates wanted to continue their education through the intensive major course. Especially graduates to choose continuing education demanded to include contents that they can supplement to the insufficient and use at their job.

수학학습의 측정 영역에 대한 초등학생의 학업 성취도 분석

송미정,박종서 진주교육대학교 초등교육연구소 2005 科學敎育硏究 Vol.28 No.-

The purpose of this study is to investigate the degree of mathematics learning achievements of elementary students in measurement area. In order to achieve these purposes, the following research problems were set up for the present study: First, we analyzes some differences on mathematics learning achievements in measurement area by schools. Second, we analyzes the degree of mathematics learning achievement in the measurement area according to the contents of learning objectives by each grade. The results of this study are as follows: In conclusion, in mathematics learning achievements, it is thought that there is a difference between Jinju city and small town(eup) and township(myeon) area and that the higher grade the students have showed the lower students' mathematics learning achievements in measurement area. So, teacher must try to cover it in the school field and to concern it much more. Also, mathematics learning just related to reality must be enforced to make students have a conceptual understanding through various experiences in actual life and the activities operating concrete objects.

원발성 피부 CD30 음성 대형 T세포 림프종 1예

송지연,양진석,김미연,박영민,김형옥,박경신,강창석 대한피부과학회 2003 대한피부과학회지 Vol.41 No.10

Primary CD30 negative large T cell lymphomas consist of CD30 negative large tumor cells without prior or concurrent mycosis fungoides. Clinically, it presents with solitary, localized or generalized plaques, nodules, or tumors and most cases show an aggressive clinical course. The histologic apperance may be identical to that of classic mycosis fungoides undergoing transformation into large cell lymphoma and large tumor cells represent at least 30 percent of the total tumor cell population. We experienced a case of CD30 negative large T cell lymphoma and report it with a review of literatures.(Korean J Dermaton 2003;41(10) : 1402~1405)

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.

여성생식계 상피세포에서 Glutathione S-Transferase 출현도에 관한 면역조직화학적 관찰

송계용,김석중,김미경,박용욱,유재형,박상철 중앙대학교 의과대학 의과학연구소 1991 中央醫大誌 Vol.16 No.2

Both placental form (GST-Pi) and basic form (GST-L) of glutathione S-transferase were studied in the epithelium of normal, tumor and tumor like lesions of female genital system. The results obtained were as follows : 1. Staining reaction of GST-Pi were moderate in normal cytotrophoblasts, mild in syncytiotrophoblasts, strong in corpus luteum, moderate to strong in salpingeal mucosa and in proliferative glands, moderate in secretory glands of indometrium and moderate in superficial squamous epithelium of cervix 2. Staining reaction of GST-L were mild in cytotrophoblasts and in syncytiotrophoblasts, of chorionic villi in corpus luteum, negative in salpingeal mucosa, very weak in proliferative glands, mild in secretory, glands of endometrium and in superficial squamous epithelium of cervix. 3. Staining reaction of GST-L were mild in cytotrophoblast and syncytiotrophoblast of choriocarcinoma, moderate in cytotrophoblasts, mild in syncytiotrophoblasts of hydatidiform mole, negative in mucinous epithelium of cust adenoma, in hyperplastia and adenocarcinoma, and mild in adenocarcinoma of cervix. 4. Staining reaction of GST-L were very weak in cytotrophoblasts and syncytiotrophoblasts of choriocarcinoma and in hydatidiform mole, negative in mucinous epithelium of cust adenoma, very weak in serous eptiethlium, negative to mild in hyperplastic and adenocarcinoma, mild in squamous cell carcinoma and adenocarcinoma of cervix. Therefore, staining reaction and distribution of GST-Pi and L isoengumes were different in normal and neoplastic cell of trophoblasts, salpinx, endometrin and cervix

접근-회피 성취 목표의 타당도 연구

박영석,성미송 가톨릭대학교 사회과학연구소 2003 社會科學硏究 Vol.19 No.-

본 연구는 개인의 성취 목표 동기가 수행-접근, 수행-회피, 숙달-접근, 그리고 숙달-회피의 네 가지로 구성되어 있다는 2 × 2 성취 목표 모델(Elliot & McGregor, 2001)의 타당도를 검증하기 위해 수행되었다. 국내 기업의 임원 47명과 부장 234명에게 성취 목표를 측정하였고, 그들의 상사 1명, 동료 2명, 그리고 부하 10명이 그들의 리더십을 평가하였다. 공변량구조분석 결과 2 × 2 성취 목표 모델의 구조가 재검증되었고, 이 네 가지 성취 목표의 수렴및 변별 타당도가 함께 측정한 가치, 문제해결 방식, 리더 행동의 상관관계 분석을 통해 확인되었다. 끝으로 2 × 2 성취 목표 모델이 국내에 일반화될 수 있고, 특히 리더의 행동을 예측하는데 유용하게 활용될 수 있다는 점을 논의하였다.

산지별 추정벼의 형태적 특성 및 물리적 특성 비교

박미현,우상규 漢陽大學校 韓國生活科學硏究所 1993 韓國 生活 科學 硏究 Vol.- No.11

A comparative study for physical properties of chucheongbyeo grown in Icheon and other area such as Suwon, Iri and Milyang, was made by T-test. The results are as follows. 1.In weight, shape and length of rice grains as paddy, brown rice and milled rice, Icheon rice was significantly(p<0.05) longer other rices. 2.Physical properties : No significant difference was observed in milling, whiteness and color differences. No significant difference was observed in Alkali digestibilitiy and Anylogram. In Gel consistency, Icheon rice tended to be higher in gel flow than Suwon and Milyang rice but lower than Iri rice.

영어경시대회 측정도구의 과업별 적절성 검증 및 개선 방안

송미정,박용예 서울대학교 어학연구소 2002 語學硏究 Vol.38 No.1

This study analyzes the validity of the tasks in Test of oral Proficiency (TOP) and Test of Writing Proficiency (TWP) as means of evaluating advanced-level high school students' English proficiency in a nation-wide English contest. For this purpose, both quantitative and qualitative analyses were conducted. The results show that all the tasks are statistically valid except for Task Ⅰ (Answering simple questions) for Group Ⅱ (who have stayed overseas longer than one year). The examination of students' recorded responses for TOP reveals how differently Groups Ⅰ and Ⅱ responded to the tasks and what can be done to improve task questions. Based on the findings, we suggest that for TOP, the current format be maintained for Group Ⅰ (who have stayed overseas shorter than one year). For Group Ⅱ, however, a modified use of TOP or its replacement with interviews is recommended. For TWP, since Task Ⅰ (Summary) and Ⅳ (Free writing) among the four tasks are very effective to measure students' writing proficiency, we recommend to use these two tasks alone instead of using all four of the tasks. We also suggest that a thorough training and detailed guidelines be provided for raters.