전치부 개교합을 가진 골격성 제 Ⅲ급 부정교합 환자에 있어서 하악지 시상분할 골절단술후 술후 안정성에 관한 평가

임재석,권종진,장현석,손형민,남영원,최철민 대한악안면성형재건외과학회 2000 Maxillofacial Plastic Reconstructive Surgery Vol.22 No.6

The purpose of this study is to assess the postoperative stability and the tendency of relapse after both sagittal split ramus osteotomy in skeletal class III with anterior open bite. This retrospective study was based on the examination of 15 patients, 6 males and 9 females, with a mean age 23.1 years. The patients were divided into two groups based on the amount of preoperative overbite(group I:<1mm, group II:≥1mm). Serial lateral cephalometric radiographs were taken within 2 weeks preoperatively, within 1 week postoperatively and at a follow up period that ranged from 7 to 24 months postoperatively. All cephalometric radiographs were traced and digitized using the Quick ceph image Pro for analysis. And then, horizontal and vertical changes of reference points(B point, Pogonion, L1) were assessed by the linear measurements in millimeters on both axes. The results were as follows : 1 Mean horizontal relapses were 0.67±0.93mm (11%) at B point (P<.05) and 0.81±1.01mm (13.2 %) at Pogonion (P<.01). 2, Mean vertical relapses were 0.63±1.62mm (33.3%) at B point and 0.53±1.95mm (31.4%) at Pogonion (P>.05) 3. The mean angular change of occlusal plane to SN was 0.24±1.19 (P>.05) and that of mandibular plane to SN was 1.03±1.85 (P<.05). 4. There was correlation between the extent of preoperative overbite and the postsurgical relapse at B point and Pogonion. 5. There was no correlation between the amount of surgically produced horizontal movement and the postoperative horizontal relapse at B point.

구개결 언어에 대한 Screening test와 설문조사의 비교분석

임재석,권종진,장현석,박영준,최철민,전상호,장수정 大韓顎顔面成形再建外科學會 2001 Maxillofacial Plastic Reconstructive Surgery Vol.23 No.6

Purpose : This study was carried out to evaluate the abnormalites of the speeches of the cleft patients and compare the results of the speech evaluations of a speech pathologist with those of parents. Materials and Methods: Eleven cleft patients' parents were questioned about their children's speech and then the speeches of the cleft patients were evaluated by a speech pathologist and their results were compared with those of parents. Results : Nasal emission was noted in twenty percent of patients, with thirty percent demonstrating hypernasality and all demonstrating no hyponasality and aspirate. And twenty percent of patients show hoarseness. There was no statistically significant difference in the sensitivities to nasal emission between the speech pathologist and parents (p>0.05). However the speech pathologist is more sensitive to hypernasality than parents(p<0.05).

세라믹-세라믹 관절면의 Bicontact^(�)형 인공 고관절 전치환술의 단기 추시 결과

김영민,김상림,유기형,김재광,유정준,김희중 대한고관절학회 2001 Hip and Pelvis Vol.13 No.1

효모의 증식과 대사에 미치는 방아 향미성분들의 영향(Ⅱ)

이수영,박재림 신라대학교 자연과학연구소 1998 自然科學論文集 Vol.5 No.-

식품에서 천연의 보존제를 개발하기 위하여 방아의 향미성분을 분리 동정하여 그 중요 성분을 첨가하여 S. cerevisiae와 S. cerevisiae var. ellipsoideus의 증식과 S. cerevisiae의 ethanol 생성, invertase activity 및 세포형태에 미치는 영향을 관찰하였다. 증식측정에 이용된 향미성분은 estragole, eugenol, isoeugenol, limonene이었으며, 그 향미성분들의 조합은 isoeugenol-limonene, isoeugenol-eugenol, isoeugenol-estragole, limonene-eugenol, limonene-estragole, eugenol-estragol 이었다. 단일성분이 S. cerevisiae의 증식에 미치는 영향은 isoeugenol>eugenol>estragole>limonene의 순이며, S. ellipsoideus는 eugenol>isoeugenol>estragole>limonene 순으로 나타났다. Eugenol 0.05%는 S. ellipsoideus를 isoeugenol 0.05%는 S. cerevisiae의 증식을 완전히 억제하였고, limonene은 두 균주에게 전혀 영향을 주지 못하였다. 조합에 의한 효과는 S. cerevisiae에 대하여 estragole-eugenol과 estragole-isoeugenol의 조합에서 그 효과가 크게-나타났으나 S. ellipsoideus에는 큰 상승효과를 볼 수 없었다. Limonene은 eugenol 및 isoeugenol의 억제에 대한 완충작용을 나타내었다. Isoeugenol은 ethanol 생성과 invertase의 활성을 완전히 억제하였고 estragole은 invertase activity를 eugenol은 ethanol을 각각 대조군의 57%, 25%에 머물게 하였다. Estragole 0.01%을 첨가한 배지의 S. cerevisiae는 세포벽의 심한 손상과, 출아저해 및 대사장애가 관찰되었다. The effects of flavor components of Korean mint(Agastache rugosa O. Kuntz) on yeast growth and its metabolic activities were tested for the development of natural food preservatives. Yeast tested were Saccharomyces cerevisiae IAM and S. cerevisiae var. ellipsoideus PNU 2215. The flavor components used were estragol, eugenol, isoeugenol and limonene, and its combinations. The growth of yeast tested were completely inhibited by the flavor components such as 0.05% of eugenol in S. ellipsoidius, and 0.05% of isoeugenol in S. cerevisiae since limonene had no effect in both strains. The effects of combined flavor components observed with estragole-eugenol and estragole-isoeugenol showed the synergism to the growth of S. cerevisiae. However, there was no synergism effect observed to S. ellipsoideus. Isoeugenol(0.05%) inhibited the production of ethanol and invertase activity completely, and estragole and eugenol showed inhibiting effect to invertase activity and ethanol production by S. cerevisiae. Scanning electron micrographs of S. cerevisiae treated with estragole 0.01% showed the damage of membrane system and protoplasm leaked.

자기 효능의 개념 분석

서순림,이은남,박송자,양영희,이동숙,최은옥,구미옥,김인자,이인숙,김성재,박영임,이은옥 서울대학교 간호대학 간호과학연구소 1997 간호학 논문집 Vol.11 No.1

Today human needs for health promotion and maintenance are increasing. The nursing progression has a great responsibility for helping clients to practice good health behavior. self efficacy was found to be potent predictor in initiating and maintaining the health-related behavior. Therefore, the concept is important in nursig intervention for change of health behavior. The purpose of this paper was to analyze and clarify the meaning of the concept, self efficacy. This study used Walder & Avant's process of concept analysis. Critical attributes of self efficacy were : 1) positive perception of his won capability; 2) intrapersonal strength; 3) possibility of being learned; 4) individuality; 5) specificity; 6) generalizability. Antecedents of self efficacy consist of those facts that 1) new situation occurs; 2) individuals have needs to change the new situation; 3) there are some required actions in new situation. Consequences occurring as a result of self efficacy consist of those facts that 1) individual initiates the of failure; 5) cope with the situation; 6) controls the situation; 7) the level of self efficacy is enhanced; 8) the level of self-esteem is enhanced.

관동맥 스텐트 삽입후 발생한 스텐트 변연부 박리의 예측인자 및 추가적 치료후 임상적 의의에 관한 연구 : Predictor, Angiographic and Clinical Follow-up after Additional Procedures

두영철,박수종,김재삼,이준호,홍경순,박대균,한규록,오동진,유규형,임종윤,고영박,이광학,이영 대한순환기학회 1998 Korean Circulation Journal Vol.28 No.11

갑상선암에서 MAGE-1, -2, -3, -4, -5 및 -10 유전자의 발현

최영식,임학,박요한,이강대,이재화,장희경 대한내분비학회 2001 Endocrinology and metabolism Vol.16 No.4-5

교육방송 TV 프로그램 시청자 요구분석

임재석,이영림 한국교육정보방송학회 2001 교육정보미디어연구 Vol.7 No.1

본 연구에서는 초·중·고등학생을 대상으로 텔레비전 시청형태와 기존 교육방송 프로그램에 대한 인지도 및 프로그램 내용에 대한 요구에 대해서 알아보았다. 이에 따라 수용자의 다양한 요구를 객관적으로 분석하여 현재 방송되는 프로그램에 대한 수용자의 의견을 향후 교육방송 프로그램 편성 및 제작에 대한 기초 자료를 제공하고자 하였다. 조사 내용은 학생들의 방송 프로그램 시청 습관, 교육 방송 프로그램 편성 요구, 교육 방송 프로그램 내용 요구, 교사들의 TV 활용 수업 의견 등 4가지 분야로 나누어 분석하였다. 분석 결과를 보면, 첫째, 초등학교 교과 프로그램은 자연과 영어 교과, 중학교 교과 프로그램은 사회와 영어 교과, 고등학교 교과 프로그램은 수리 탐구 영역(고 3 수학교과)과 외국어 영역(고3 영어 교과)을 증가해야 한다는 요구가 많았다. 둘째, 위성 TV 방송 출현으로 프로그램 방영 시간은 늘어났으나 시청 대상자의 방송 시청 시간이 증가한 것은 아니라는 점이다. 이유중의 하나는 프로그램을 흥미롭게 편성해 달라는 것이다. 다만 컴퓨터 정보 프로그램과 청소년 참여 프로그램을 중심으로는 시청율이 증가하고 있는 것으로 나타났다. 셋째, 시청자들이 교육방송 프로그램을 제대로 이해하고 활용할 수 있도록 적극적으로 홍보할 수 있는 방안이 강구되어야 할 것이다. The opinions of school students and teachers are very important in educational broadcasting program. They are the main users in educational broadcasting program. The purpose of this thesis is to suggest a new direction towards educational broadcasting programs, especially focussed on the need of school students and teachers. In order to conduct this research, the researcher analyzed literatures related to educational broadcasting system, program classification, the need , and the need analysis. To find the opinions of students and teachers, a survey was conducted to 6 elementary schools, 6 middle schools and 6 high schools in the Chung-Nam province, and the researcher especially collected and arranged the opinions of teachers who are working in the school related to this survey. The researcher was able to draw the following suggestions from the result of this study; 1. The programs should not be concentrated in educational programs, but should be broadened to the programs related to the things such as computer information and job. 2. The programs should be made with the format that students like, for example, animations or dramas. 3. A lot of marketing campaigns for educational broadcasting programs should be needed. 4. The study about the educational course programs should be continued to meet the needs of student audience.

혈관신경성부종의 문헌적 고찰 및 증례 보고

서보영,임재석,김 온,김성문 大韓顎顔面成形外科學會 1989 Maxillofacial Plastic Reconstructive Surgery Vol.11 No.1

Angioneurotic edema is rarely seen in dental practice and manifested by acute attacks of swelling of the extremities, face, airway, or abdominal visera, occuring spontaneously and suddenly or secondary to trauma. Two types are recognized : hereditary and nonhereditary. Prophylatic therapy may be used by fresh frozen plasma or antifibrinolytic agents in hereditary type. Good supportive care for acute attacks, together with a knowledge of course of the disease, can prevent asphyxiation from airway obstruction. A case of acute angioneurotic edema of the facial area in a 19-year-old man is presented in conjunction with a review of the literature. Angioneurotic edema attacks him acutely after the extraction of the lower, right 3rd molar.

釜山地方의 非點源 汚染物質의 排出樣相

吳英敏,林哉明,崔義昭 東亞大學校 大學院 1984 大學院論文集 Vol.8 No.2

This study was conducted to investigate nonpoint pollutant discharges from the Busan area while raining. The artificial parameters used for this study were BOD, COD, and SS. Bo Soo-Chun was selected as the sampling site for the urban discharge. Flows and the concentrations of pollutants were measured during dry and wet weather conditions for this area. The results of this study are as follows; 1. The population equivalents of pollutants flowed into the Bosoo-Chun for the period of dry weather were 37 BODg/day, 55 CODg/day, and 30 SSg/day. 2. The maximum concentrations of pollutants in the Bosoo-Chun at the first flush were 3.2, 4.3, and 21.7 times in BOD, COD, and SS respectively that at the period of dry weather. 3. In case of continuous wet weather, the concentrations of pollutants in the Bo Soo-Chun were 2.1, 1.9, and 5.2 times in BOD, COD, and SS respectively the maximum concentrations at the period of dry weather when rainfall was 8 mm/hr. 4. The correlation equations of rainfall and the discharges of pollutants during rainfall are as follows; Kg BOD/㎢=18.07 (rainfall (mm/hr))²-28.43 (rainfall (mm/hr)) + 74.38 Kg SS/㎢ =28.19 (rainfall (mm/hr))²-35.89 (rainfall (mm/hr)) + 53.67