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工業敎育大學 機械科와 化工科의 敎育課題 開發을 위한 韓獨 共同 現場調査硏究
金基會,李輔成,李來烈,周赫鍾,朴鍾鎬,Bode, R.,Winkler, H.,Sigrist, L.,Echtermeyer, K.,Petzinna, C. 충남대학교 공업교육연구소 1982 論文集 Vol.5 No.1
In 1950s, until the end of the Korean War, economy of the Republic of Korea has been strongly oriented to agriculture. From 1960s to 1970s, four times successive Economic Development Plan has changed its economic aspects to the labor oriented export industry one. This change is connected with big problem. One of these problems which is important for the success is education in the field of technology. Then, College of Industrial Education at Chungnam National University is assigned being Koreas first, only and unique institution to educate the teachers for Technical High Schools, thus, to contribute to a prosperous development of the nation skilled manpower in a cardinal point. The main goal of this field study is to gather useful materials and informations, relevant and meaningful for the development of curricula measurments within the field of vocational technical education. This includes not only pre-vocational education in Technical High School but also the training of technical teachers at C.I.E.. After analysing the informations and results of this field study we can find quite a lot of possible recommendations for persons and institutions involved in vocational-technical education. But we will express only a certain amount of them, 1) Put higher emphasis on basic vocational qualifications ! 2) Provide realistic perspectives towards the world of work ! 3) Link theory and practice in vocational-technical education ! 4) Develop an active qualification strategy in schools ! 5) Develop thoroughly appropriate curricula ! 6) Reduce the number of students in classes ! 7) Adapt the equipment of schools towards educational goals ! 8) Integrate vocational practice into technical education !
외상 후 속발된 주관절 변형에 있어서 운반각의 변화가 척골 근위부 성장에 미치는 영향
안상로,이광진,박원,오기영 충남대학교 의과대학 지역사회의학연구소 1994 충남의대잡지 Vol.21 No.2
The posttraumatic cubitus varus and valgus deformity is generally caused by malunion of supracondylar and condylar fracture of humerus in growing children. Generally it is known that carrying angle change is benign deformity causing no specific functional disabilities and the correction of the carrying angle change is performed for cosmetic reason. But after corrective osteotomy, there remained some Lasy S deformity on elbow joint. We invesgated the cause of this Lasy S deformity and found that most of deformity is caused by improper osteotomy, but we also found there developed some bowing deformity of the proximal ulnar metaphysic. So we measure the proximal ulnar bowing of 12 cases of cubitus varus and 4 cases of cubitus valgus which were operated on from 1984 to 1994. We also study the correlation between the amount and duration of the carrying angle change which the amount of the proximal ulnar bowing. The amount of carrying angle and carrying angle change correlate with the change of proximal ulnar bowing significantly. There is some correlation with duration of carrying angle change from proximal ulnar bowing.
(Sang Kee Rhee 한국응용생명화학회 2002 Journal of Applied Biological Chemistry (J. Appl. Vol.45 No.2
Ligand-assisted catalysis is frequently found in enzyme reaction, where the presence of a non-true substrate proceeds enzyme reaction without its detailed structural explanation. Crystal structure of pyridoxal 5`-phosphate-dependent enzyme, aspartate amino
이창훈,이선호,왕규창,정희원,장기현,조병규,한대희,심보성,최길수 대한신경외과학회 1986 Journal of Korean neurosurgical society Vol.15 No.4
Preoperative transarterial embolization procedures have been performed in 12 intracranial meningiomas, which were embolized by superselection technique of the branches of the external carotid artery, using Berenstein superselective catheters or conventional angiographic catheters. PVA (polyvinyl alcohol) and/or Gelfoam particles were used as embolic material. Of the 12 patients, 9 cases were supplied from both internal and external circulation, and 4 of them showed profuse intraoperative bleeding, while 3 cases supplied only from the external circulation could be removed totally with little difficulty in bleeding control. The excised tumor specimens were examined for evidence of thrombosis and infarction, and 6 out of 12 cases showed evident tumor necrosis. Preoperative emboization of the meningioma produced relatively avascular operative conditions in most cases, but in those with dual blood supply, embolization may be of limited value due to an appreciable blood supply from the internal carotid artery.