현행 중등학교 과학 실험 , 실습 교육 실태 조사 및 그 운영 진단 (Ⅱ) : 고등학교 과학 실험 , 실습 교육을 중심으로

김영호,이윤종,정원우,강용희,양승영,윤성효,안병호,윤일희,권용주,임성규,오철한,기우항,전명남,김중욱 한국과학교육학회 1998 한국과학교육학회지 Vol.18 No.3

본 연구는 96년도에 실시한 우리 나라 중학교 과학 실험·실습 교육의 실태 조사 연구에 따른 계속 연구의 일환으로 고등학교 과학 실험·실습 교육의 실태를 조사하기 위한 것이다. 연구내용은 고등학교 과학 교과서의 분석, 실험·실습 실시 현황 분석, 현행 실험·실습 교육의 문제점 분석, 현행 학교 구성원들의 실험·실습 교육 운영 실태 조사 및 현행 실험·실습 교육의 개선을 위한 연구과제 도출을 주요 연구내용으로 다루었다. 연구방법은 전국의 고등학교 80개교를 대상으로 이들 학교의 학생 1,977명, 교사 165명, 학교장 80명에게 적용하였다. 본 연구에서 밝혀진 결과를 중심으로 우리 나라 고등학교 과학 실험 실습 교육의 정상화를 위한 실험 내적인 연구과제를 제시하면 다음과 같다. (1)교재 개발에 대한 연구, (2)실험 킷트 개발에 대한 연구, (3)교사교육 및 재교육 프로그램 개발에 대한 연구, (4)교실 밖 실험·실습 활동 프로그램 개발에 대한 연구, (5)과학 실험·실습 소재의 개발에 대한 연구. This study was accomplished to analysis and survey on the experimental and practical science education of high school in korea for the consecutive study of the an analysis and survey on the experimental and practical science education of middle school in korea(Lee, Yoon-Jong et al., 1997). The status of facilities, management for the experiment, practices, teaching methods in high schools have been investigated. The present status and reasonable management of the high school science education have been grasped from the questionaires. To do this 165 high school science teachers, 1977 students and 80 principals of high schools in Korea are administered questionaires of Science Education Research Institute of Kyungpook National University(1997). The results of this study are as follows : The reasonable management for experiments and practices of science education were scanty in the high school around the urban and rural school owing to the shortage of facilities and equipments, crowded class, excessive class works for teacher, excessive contents of present textbooks and insufficiency of the administrative supports etc. The current teaching method of high school science has emphasized knowledge. This fact does not satisfy the objective of learning due to lack of the teaching method. Desirable directions for the improvement of present status of high school science education were proposed in this paper.

주택지 개발유형에 따른 주거환경 만족도와 정주성향에 관한 연구

임성호,손상락,윤병구 계명대학교 산업기술연구소 1998 産業技術硏究所 論文報告集 Vol.21 No.1

This study analyzes the difference of recognition on the dwelling environment satisfaction and the propensity to settlement of residents by dwelling characteristics and their desire and verifies the relations among them. The results are summarized as follows. The dwelling environment satisfaction and the propensity to settlement show the difference according on the development type and the housing type. The residential satisfaction at the detached housing area with housing site exploitation work is appeared higher than to the one at the apartment area with the land adjustment work. The major factors effecting on the propensity to living are Safty and Convenience in the projected area of housing site. while the one effecting on house-moving is Health in the projected area of land adjustment. Finally, To plan new housing area should be considered in several important variables on the dwelling environment according to the development types of residential area in the future.

스트레스 대처방식이 조혈모세포 이식 환자의 우울과 불안에 미치는 영향

윤수정,이철,임성후,채정호,전태연,김광수 한국정신신체의학회 2002 정신신체의학 Vol.10 No.1

동종 조혈모세포이식 후 발생한 크립토콕쿠스 척추염 1예

고윤호,임동준,이성수,조유경,이동건,최정현,김유진,민창기,김동욱,박정미,김춘추,신완식 대한감염학회 2001 감염 Vol.33 No.4

Skeletal cryptococcosis is an uncommon infection. Cryptococcus is a common cause of meningitis and infects 7∼10% of patients with AIDS. As well as AIDS, the infection may be seen in association with leukemia, lymphoma, Hodgkin's disease, sarcoidosis, tuberculosis and diabetes, also in patients on steroid medication. But there is no case report of skeletal cryptococcosis following allogeneic hematopoietic stem cell transplantation. A 40-year-old woman was admitted to the hospital because of low back pain. She had chronic myelogenous leukemia for 2 years and underwent allogeneic hematopoietic stem cell transplantation 8 months ago. She have been treated with steroid and cyclosporine orally because of chronic graft versus host disease. On examination she was afebrile and had posterior lower lumbar tenderness. But, she had no reduced strength of low extremities. Open biopsy was underwent. Histology demonstrated budding, round-to-oval, refractile yeast-like organisms within debris. The results of a lumbar puncture were unremarkable and cerebrospinal fluid culture failed to grow bacteria and yeast. The patient was treated with amphotericin B (1 gram) and AmBisome□ (2.8 gram) over 6 weeks. Three months after cessation of therapy, the patient was doing well.(Korean J Infect Dis 33:298∼301, 2001)

관상동맥 스텐트 시술 후의 재협착에 관한 연구

김윤철,이정우,김보영,강정아,임대승,이민수,김정희,성보영,최성준,성인환,전은석 충남대학교 의과대학 지역사회의학연구소 2000 충남의대잡지 Vol.27 No.1

Coronary stent implacement is known as an effective treatment in the intimal dissection after percutaneous transluminal coronary angioplasty and the prevention of restenosis. However, In-stent restenosis still remains a major concern in clinical stenting. The stents were placed in 103 patients from July 1996 to March 1999 and performed follow-up coronary angiograms in 59(57.3%) patients. To identify the clinical, angiographic and procedurerelated variables 'which predict late restenosis within the stented artery, 59 patients(58.3±9.9, M:F= 41:18) were studied. The clinical characteristics of the patients were stable angina in 23(39.0%), unstable angina in 14(23.7%), acute myocardial infarction in 21(35.6%) and old myocardial infarction in 1(1.7%). Coronary stenting was performed in 1 patient(1.7%) for primary lesion, 50 patients(84.7%) for suboptimal results after PTCA, 6 patients(10.2%) for bail-out procedure, and 2 patients(3.4%) for restenotic lesions. All patients were treated with aspirin and ticlopidinc. The follow-up angiograms were obtained at 7±4 months. The overall in-stent restenosis rate was 27.1%. The coronary angiographic findings were 32 single vessel(54.2%), 19 two vessel(32.2%) and 8 three vessel disease(13.6%). The angiographic morphological characteristics were type A in 33(55.9%), type B in 14(23.7%), type C in 12(20. 3%) cases. Variables of 16 patients with restenosis were compared with those of 43 patients without restenosis. Previously known predictors for in-stent restenosis were multiple stenting, stenting for restenotic lesions, residual stenosis after stenting, stenting for total occlusion lesions, reference diameter, balloon to vessel ratio, acute gain and minimal luminal diameter after procedure, design and characteristics of stents, ostial lesion of aorta, high pressure method for stenting, lesion length, diabetes mellitus, size of artheroma, saphenous vein grafts, ulcerlating lesions and calcified lesions. In this study, Reference diameter before stenting(2.43±0.54mm vs. 2.88±0.65mm, p=0.016) and balloon-to-artery ratio(1.28±0.26 vs. 1.11±0.18, p=0.006) were predictors for in-stent restenosis. 1) The overall in-stent restenosis rate was 27.1%. 2) In the analysis of predictors for in-stent restenosis, there was no significant differences in clinical, angiographic factors between group with restenosis and without restenosis. But, Only reference diameter before stenting and balloon-toartery ratio were predictors of late in-stent restenosis. In conclusion, stenting is effective revascularisation method for selected patients with ischemic heart disease, and to minimize in-stent restenosis rate, stent implanting is achieved in a large vessel on the basis of an artery-to-stnet ration of 1:1, if possible.

잔류 Sulfamethazine 검출용 ELISA 개발에 관한 실험적 연구

김성희,임윤규 濟州大學校 農科大學 動物科學硏究所 1997 動物科學論叢 Vol.12 No.1

A screening method has been developed for detectmg sulfamet-hazlne(SM2) contamination of meat or feed by using horseradsh peroxidase(HRP) labeled protein A(Prot A - HRP) and and indirect competitive enzyme - linked immunmrbent assay(EL1SA). The assay is based on competitive binding of guinea pig anti - SMZ with SMZ in sample and SMZ - gelatin conjugate(SMZ.Gel) followed by the uptake of prot A - HRP onto polystyrene microwell plate coated with SMZ.GEL. Percent bindmg(B/BO x 100) was cal-culated from the absorbance in the absence(B0) and presence(B) of SMZ. By the sandard curve prepared by plotting log(SMZ) vs percent bindmg of each known reference solution, the detection limit was 1.0 ppb or less. Cross reaction with sulfadunethoxine, sulfaguanidine, sulfamerazine, sulfamethoxypyridazine, sulfanilamide, sulfisomidine and sulfisoxazde were not okrved. But sulfamerazine cross - reacted in the test. The EC - 50 value(concentration causing 50% inhibition of color development compared with blank) of sulfamerazine was 2.0 ppm. Further quality control will make the ELISA system ideal for the detecbon of SMZ in meat or feeds.

현행 중학교 과학 실험·실습교육에 대한 교사들의 견해와 개선방안

이윤종,기우항,김영호,정원우,양승영,강용희,안병호,임성규,윤일희,김중욱,강동진 경북대학교 과학교육연구소 1996 科學敎育硏究誌 Vol.20 No.-

The status of facilities, management of the experiment, practices, and Science education teaching method in middle school have been investigated. The present status and reasonable management of middle school science education have been grasped from the questionaires. The results are as follows : The reasonable management for expeiments and practices of science education were scanty in the middle school around the urban and rural schools owing to the shortage of facilities and equipments, crowded class, excessive classes, work for teachers, excessive contents of present textbook and insufficience of administrative support etc. The current teaching method of middle school science has emphasized knowledge. This fact does not satisfy the objective of learning due to lack of teaching method. Desirable directions for the improvement of present status of middle school science education were proposed in this paper.

消化器癌의 症候와 治療에 관한 文獻的 考察

김현아,임성우,윤상협,이원철 동국대학교 한의학연구소 1998 東國韓醫學硏究所論文集 Vol.6 No.2

근래 들어 악성종양의 발병률은 점점 상승하고 있으며 소화기암은 전체 악성종양중 높은 발생빈도를 보이는 질병으로 한의학계에서도 치료를 위해 많은 연구를 하고 있다. 소화기암의 증후와 치료에 관하여 ??膈, 反胃, 積聚, 臟毒을 위주로 明ㆍ淸代까지의 歷代 文獻을 통해 考票한 결과 이는 복강내 악성종양과 증후에 있어서 유사성을 나타내며 치료는 초기에는 祛邪法을, 중기에는 攻補兼施를, 후기에는 扶正法을 위주로 하는 것으로 나타났다. 역대 문헌에서는 이에 대한 처방구성을 다양하게 언급하여 향후 소화기암 치료에 응용할 수 있을 것으로 思料된다. In these days, the outbreak rate of a malignant tumor is gradually increasing, and the frequency of digestive organ's cancer is so high that the remedy is being studied in the Oriental Medicine Worid. I made a consideration the Erlgyuk(?膈), the Panwue(反胃), the Juckchui(績聚), the Jangdok(臟毒), on the symptom and treatment of gastrointestinal cancer, with the successsive literatures of the Myung and Chung Dynasty. In consequence, these are similar to the symtom of malignant tumor in abdominal cabity, and the the treatment is divided into three stages by each period. The Geosa-method(祛邪決) is used in the early stage, and in the middle the Gongbokyumsi-me��攻補兼施), and in the latter stage the Pujung-method(扶正法) is used. The successiv literatures shows the prescription of gastrointestinal cancer in variety. Therefore, I thinf the various prescription will be applied to gastrointestinal cancer on forward.

사망 진단서(시체 검안서) 작성의 문제점

김규석,임용수,이중의,서길준,윤여규,어은경,염석란,정연권,이윤성 대한응급의학회 2000 대한응급의학회지 Vol.11 No.4

Background: This study was conducted to analyze the current problems in completing death certificates and to identify the correct method for completing death certificates Methods: We reviewed 262 death certificates in three hospitals from March 1 to April 30, 2000, and 119 death certificates in one hospital from March 1 to 31, 2000. We identified major and minor errors and analyzed and compared them retrospectively. Results: A total of 381 death certificates were reviewed: 59 in Seoul National University Hospital,101 in Ewha Woman's University Hospital, and 102 in Gachon Medical College Hospital, which has no education program for completing death certificates in postgraduate training, and 119 in Samsung Medical Center which has an education program for completing death certificates. 358 certificates(94.0%) had at least one error. There were only 23 death certificates(6.0%) without an error. In 182 cases(47.8%), there was one major error. In 321 death certificates(84.3%), there were more than two errors. A comparison of Samsung Medical Center with the other hospitals showed that the number of total errors was statistically different(p=0.001). Conclusion: There were few death certificates without an error in this study. In a hospital which has postgraduate training in completing death certificates, there are fewer errors than in other hospitals which have no training course. Emergency physicians actually certify many deaths, so they must know the correct method of completing death certificates for statistics on morbidity and mortality.

단독주택지역의 주거환경에 대한 주민만족도에 관한 연구

김철수,임성호,윤병구 계명대학교 산업기술연구소 1998 産業技術硏究所 論文報告集 Vol.21 No.1

The main purpose of this study is to suggest some policy directions for a better residential environment in detached housing area in case of Taegu metropolitan city. In order to consider the change of urban spatial structure, study areas are classified into three zone-CBD, inner zone and outer zone. A field survey is conducted to measure residential satisfaction levels in term of safety, health and convenience. The main findings of this research can be summarized as follows. In general, the level of residential satisfaction at CBD is the worst with the lowest levels of the all three measures, while that of outer zone is the best with some dificiencies in term of health. The major determinants of the levels of residential satisfaction are found out to be (i) privacy protection, public transport, air quality and neighborhood facilities in case of CBD, (ii) cleanliness, fire protection, sunlighting and shopping facilities in case of inner zone, and (iii) public transport in case of outer zone. As is discussed, zonal problem is unique.