http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
송은석,이해혁,김태희,김정식,남계현,이권해,고은석 순천향의학연구소 2004 Journal of Soonchunhyang Medical Science Vol.10 No.2
Prolapse of the fallopian tube into the vaginal vault after hysterectomy is a rare complication. Since most of cases may resolve before detection or remain undiagnosed, the exact incidence is still unknown. Though most common sign of tubal prolapse is tender friable tissue in vaginal cuff, with the simptoms of lower abdominal pain, dysparenunia, vaginal discharge, or postcoital spotting. The definitive diagnosis should be confirmed histologically Recently, we experienced a case of fallopian tube prolapse after abdominal hysterectomy in a 41-year-old woman and report with a brief review of the literature.
신현석,변수연,박해경 한국교육방법학회 2012 교육방법연구 Vol.24 No.1
Higher education institutions in the 21st century are feeling more and more pressure to show and prove their due accountability toward the society. The fulfillment of their social responsibilities can be accomplished by teaching and research. The quality of teaching in higher education institutions have been approached from various perspectives and tried to be measured by different methods. Among others, students' evaluation and ratings have been viewed as useful tools to evaluate the quality of education and supporting services of the institutions. This study analyzed 5 aspects of the three major student's evaluation and engagement questionnaires: National Survey of Student Engagement, Course Experience Questionnaire, Australian Survey of Student Engagement. In comparative analysis, researchers concluded CEQ has several shortcomings to be an efficient and effective student engagement scale while it still has some merits such as offering a opportunity to every college graduate to evaluate their college teaching experience. NSSE and AUSSE, taking the sample study framework, are reviewed to be easier to be administrated and contain more plentiful information about various facets of college students' experience and its relationship with achievements in college. This findings are expected to offer useful implications to those who develop the Korean scale of student experience and engagement. 본 연구는 세계적으로 사용되고 있는 대학생 학습과정 조사도구들 중 NSSE, CEQ, AUSSE의 개발 배경과 변천 과정, 개발 목적, 주요 내용, 결과의 활용 다섯 가지 측면을 조사한 후 이를 비교․분석함으로써 우리나라 고등교육기관의 대학생 학습과정 조사도구 개발을 위한 정책적 시사점을 제안하는 것을 목적으로 한다. 이들을 비교한 결과 다섯 가지 준거를 통한 비교․분석 결과 대학 강의 경험을 주요 내용으로 하는 전수조사 방식의 CEQ보다는 강의와 강의실 밖의 다양한 학습 기회에 대한 학생 참여도를 기준으로 대학생의 학습과정과 대학 교육의 질을 평가하는 표본조사 방식의 NSSE와 AUSSE가 우리의 고등교육 시스템에 더 적합할 뿐만 아니라 국제적 비교․분석도 가능한 조사도구로 평가되었다.
송형석,이지연,오성준,백남인,김해영 경희대학교 생명자원과학연구원 2000 硏究論文集 Vol.21 No.-
We investigated the antimicrobial activity of the hot-water extracts and methanol extracts from medicinal plants. Sixty-two samples were tested by disk diffusion method at concentrations of 5,000ppm and 10,000ppm. Seven species of medicinal plants showed a significant antimicrobial activity against various food-borne microorganisms.
독해력 신장을 위한 독해전략 실험 연구 : Centered on Middle School 3 중학교 3학년을 중심으로
송석요,박해순 서원대학교 교육연구소 2000 敎育發展 Vol.19 No.2
The purpose of this study is to find a way for teaching English reading comprehension to the students of English as a foreign language in Korea and to develop a teaching model for reading comprehension in reading classes. To achieve this purpose, this study was conducted according to the following procedure : (1) Based upon theoretical background and the survey of the English reading strategies, the main experimental study was conducted form March 1999 to December 1999. Two groups of students were selected from the subjects on the basis of test scores. One was the experimental group, 34 students and the other was the comparative group, 32 students. (2) The subjects of the comparative group were presented by traditional methods based on bottom-up process when they studied the main text. But those in the experimental class were instructed through reading strategies. (3) At the end of this work each student had a test. The test was composed of 25 items, 25 minutes, and 25 scores in each. The problems were made up of searching topics, main ideas, organization of passage and inference. The result analyses were shown as follows; (1) The questionnaire reported that almost all the students focused on word power, but neglected reading strategies. So they lost their interest in general English reading activities. (2) The experimental group had higher total comprehension scores, which showed reading strategies were significantly more effective than the comparative. (3) 4 reading strategies (previewing, predicting, scanning, skimming) demonstrated a greater effect in developing the reading comprehension ability of students. Some implications could be drawn from the results of this study; (1) In English reading classes, students could be presented different effective strategies on paragraph levels of the text and practice those strategies to the full use. (2) Students could recognize the importance and utility of reading strategies and do exercises through train to learn and develop their own effective strategies for successful reading.
성균관대학교 멀티미디어 원격교육 시스템(배움 한마당) 개발에 관한 연구
김석수,권해문,이상권,김상진,전진호,황대준 成均館大學校 科學技術硏究所 1997 論文集 Vol.48 No.1
We propose SKKU Multimedia Distance Education System for distance education between nature science campus(Suwon) and social science campus(Seoul) in Sung Kyun Kwan University on DooRae (Distributed Object Oriented Multimedia Application Crafting Environment for Collaboration) framework (or platform). We support ONE : N study mode for a group lecture and discussion between two campus, and also we support mediation for floor mode of a group lecture and brain storming for floor mode of discussion. The communication portocol of this system is composed of TCP/IP and UDP, and the network type is composed of WAN(El line)for between the Suwon campus and Seoul campus, ATM LAN for each campus(local site). And, this system supports the application development of the collaborative multimedia environment connected with the various network in the CBM (Computer based Multimedia) based. Also, it does not restrict on space between a teacher(s) and a student(s) into cyberspace which made by network. This system has an interaction, late comer, a question and an answer, multi-session, application sharing and whiteboard which resembles chalkboard. Also, various supplementary functions such as video conference and voice conference for this system are what makes face-to-face education effective. Also it supports real or non-real type. The operation system developed on windows 95.
폐경기 여성에서 호르몬 대치 요법시 병행 투여된 프로제스토젠 투여 방법에 따른 골대사의 생화학적 지표에 미치는 영향
이권해,강선영,임경빈,이해혁,구도형,이석민 순천향의학연구소 1998 Journal of Soonchunhyang Medical Science Vol.4 No.1
Purpose : To evaluate the impact of added progestogen on biochemical markers of the bone turnover undergoing hormone replacement therapy in the postmenopausal women. Materials and Methods : There are 71 postmentopausal women who are divided into three groups (Group I, Group II, Group III). Group I(continuous combined)is given conjugated equine estrogen (CEE, 0.625mg, day 1-30) plus medroxyprogesterone acetate (MPA, 2.5mg, day 1-30), Group II(unopposed estrogen) is given conjugated equine estrogen (CEE, 0.625mg, day 1-30) plus medroxyprogesterone acetate (MPA, 5mg, day 1-12). And there were measured serum osteocalcin, serum total alkaline phosphatase and urinary deoxypyridinoline excretion before starting hormone replacement therapy and 12 months later. Results : The serum osteocalcin, serum total alkaline phosphatase and urinary deoxypyridinoline excretion significantly decreased after hormone replacement therapy (Group, I, II, III). And there was no significance in decreases in biochemical markers of the bone turnover among three groups. Conclusions : It was concluded that the impact of added progestogen on the biochemical markers of the bone turnover undergoing hormone replaced therapy in postmenopausal women was not significant than nothing added group. Thus we concluded that progestogen was not impact on decreasing on the biochemical markers of the bone turnover in postmenopausal women undergoing hormone replacement therapy.
간접 분광광도 검출법을 이용한 비발색 음이온들의 액체 크로마토그래피
吳海範,郭皇來,李承錫 又石大學校 1991 論文集 Vol.13 No.-
The separation of non-chromophoric anions were studied on the ion-cxchange chromatography method by HPLC.a-Naphthalenesulfonic acid(α-NS) was used as a visualization agent as well as ion-exchange agent in this experiments by indirect photometric detection method. Also, several factors affecting to the retention time and the separations of samples were investigated. And, the following results were obtained in this study. 1. These non-chromophoric anions were detected by the indirect photometric detection method at the 285nm for α-NS 2. The capacity factor of samples was influenced by the concentration of α-NS and the strength of organic solvent. 3. Some mixtures of samples were able to separated with good resolution and relatively high sensitivity providing detection limit of 0.1㎍ under optimum condition.
Midazolam의 백서 기관평활근 이완효과와 Flumazenil의 길항작용
윤석화,신용섭,손수창,이원형,김혜자,최세진 충남대학교 의과대학 지역사회의학연구소 1995 충남의대잡지 Vol.22 No.2
Midazolam have been used widely as adjuvants in both regional and general anesthesia and in high risk patients in the intensive care unit. In the present study we evaluated the effect of midazolam and antagonistic effect of flumazenil on isolated rat tracheal preparations mounted for recording isometric contractile force. Trachea smooth muscle were contracted with acetylcholine (10^-5M, Ach) and potassium chloride (40mM KC1). Midazolam 5x10 exp (-6)M and 5x10 exp (-5)M produced dose-dependent relaxation and flumazenil (3.2 x 10 exp (-7)M), central antagonist of benzodiazepine, pretreatment had no significant change midazolaminduced relaxation. Midazolam probably did not relax airway smooth muscle by activatong central benzodiazepine receptors, as flumazenil did not block the concentration-related relaxation of midazolam. Our study suggests that flumazenil may be used satety for asthmatic patients who have been with midazolam, as flumazenil did not antagonize airway relaxation elicited by midazolam.
이유석,정해옥,이종욱 한국조리과학회 2003 한국식품조리과학회지 Vol.19 No.1
콩기름과 팜유로 튀긴 유과를 20℃와 50℃에 저장하면서 분석한 결과 콩기름으로 튀겨 50℃에 저장한 유과의 산가는 2주에는 0.78mg/g에서 4주에 9.35mg/g으로 급격한 증가를 하였으나 팜유로 튀긴 유과는 저장 6주까지 변화가 없다가 저장 8주에서 2.08mg/g을 나타내었다. 과산화물가의 경우 콩기름으로 튀긴 유과를 50℃에서 저장하였을 때 저장 4주까지 급격한 증가를 보이다 4주 이후 감소하였다. 저장 기간에 따른 지방산의 변화는 20℃ 저장의 경우 저장 전과 큰 차이를 보이지 않았지만 50℃ 저장의 경우 콩기름과 팜유 모두 palmitic acid, stearic acid 및 oleic acid는 저장기간이 경과함에 따라 증가하였고 linoleic acid와 linolenic acid는 감소하였다. 또한 관능검사 결과 콩기름으로 튀긴 유과는 4주 이후 이취미가 발생하기 시작하여, 7주가 지난 후에는 이취미가 보다 강하게 발생하였지만 팜유로 튀긴 유과는 4주째에 이취미가 약간 발생하였으나, 그 정도가 미미하였고, 8주째에도 이취미가 강하게 발생하지 않았다. 따라서' 유과 튀김시 콩기름을 팜유로 대체한다면 종래 방법으로 제조된 유과에 비해 저장 기간이 증가할 것으로 사료된다. Yukwa is a popular Korean traditional fried rice snack. The high fat content and porous structure of Yukwa cause it to become rancid rapidly. For extending the shelf-life of Yukwa, the Bandegi was fried with palm oil and soybean oil. The stability of Yukwa in lipid oxidation was determined by acid value(AV), peroxide value(POV), composition of fatty acid and sensory evaluation during & weeks of storage at 20℃ and 50℃. As the storage time increased, the AVs of soybean oil and palm oil during storage at 50℃ were increased up to 42.64 and 2.09 mg/g, respectively. The POV of soybean oil during storage at 50℃ was increased up to 4 weeks and then decreased. And as the storage time increased, the contents of stearic and oleic acid were increased, while linoleic and linoleic acid were decreased.