궁둥신경 분지의 변이: 증례보고

윤효숙 ( Hyo Sook Yun ),박지하 ( Ji Ha Park ),이상남 ( Sang Nam Lee ),최성훈 ( Seong Hun Choi ) 대구한의대학교 제한동의학술원 2022 제한동의학술원논문집 Vol.20 No.1

The sciatic nerve is the largest peripheral nerve in the human body, branching from the lumbosacral plexus. Normally, it emerges near the pelvis under the piriformis muscle and going down the back of the thigh to the back of the knee, branching into the common fibular nerve and tibial nerve. Various anatomists have reported variations in the branching of the sciatic nerve to the common fibular nerve and tibial nerve. These various branching patterns are considered to be one of the causes of the piriformis syndrome. Therefore, it is necessary for clinicians to establish diagnosis and treatment plans with this possibility of variations in mind when it comes to treating the piriformis syndrome. We discovered a variation case in the sciatic nerve branching. This case report would help the diagnosis and treatment of piriformis syndrome.

임상병리사의 교육현황과 개선방향

황선철(Sun Chul Whang),김혜순(Hye Soon Kim),윤효숙(Hyo Sook Yun) 고려대학교 보건과학연구소 1992 보건과학논집 Vol.1 No.1

보건과학 기술인력의 교육현황

황선철(Sun Chul Whang),이창규(Chang Kyou Lee),윤효숙(Hyo Sook Yun) 고려대학교 보건과학연구소 1993 보건과학논집 Vol.2 No.1

TGA 방법을 이용한 플라스틱과 하수·분뇨슬러지의 열분해 반응속도 연구

윤효숙,최성필,김성탁,원양수,신부영 嶺南大學校 環境問題硏究所 1997 環境硏究 Vol.16 No.2

요약문 도시 고형폐기물의 열분해 특성에 대한 기초 자료를 제시하고자 열중량분석기를 이용하여 가열속도를 실험변수로 하여 하수 및 분뇨슬러지와 5대 범용 플라스틱인 LDPE, HDPE, PP, PS 와 PVC의 열분해 반응속도인자 및 분해특성을 파악하였다. 활성화에너지는 가열속도에 상관없이 일정한 값을 나타내었으며 분해속도가 최고일때의 온도는 가열속도가 증가함에 따라 증가하였다. LDPE, HDPE, PP와 PS는 1단계 분해반응으로 350∼520 ℃에서 대부분이 완전분해되었으며, PVC는 2단계 분해반응으로 250∼550 ℃에서 분해가 진행되었다. 슬러지는 여러 단계의 분해반응으로 특정한 분해구간이 없이 전구간에 걸쳐서 분해가 진행되었다. PVC를 제외한 플라스틱은 완전분해되었으며, PVC는 약 10%의 잔류량이 있었고, 슬러지의 잔류량은 D 하수, S 하수, T 분뇨 슬러지의 순으로 43, 70, 28.5%를 나타내었다.Abstract The thermal decomposition of sewage/night soil sludge and LDPE, HDPE, PP, PS and PVC was studied by using a conventional dynamic thermogravimetric analyzer (TGA) in a flowing nitrogen environment at several heating rates between 5 ℃ and 40 ℃/min. The dynamic thermogravimetric analysis curve was analyzed to obtain the information on the kinetic parameters such as activation energy, reaction order, and Arrhenius preexponential factor. The activation energy keeps constant regardless of heating rates, and the temperature of he fastest decomposition increases with the heating rate. LDPE, HDPE, PP and PS were completely decomposed in the temperature range of 350∼520 ℃ including as the first step decomposition and PVC was decomposed in the temperature range of 250∼550 ℃ including the second step decomposition. Sludge was decomposed without specific temperature range as several decomposition step. Except of PVC, all plastics were decomposed completely. PVC keeps the remains of about 10%, and sludge keeps the remains of 43% for D sewage sludge, 70% for S sewage sludge, 28.5% for T night soil sludge.

임상병리사의 교육현황과 개선방향

황선철,김혜순,윤효숙 高麗大學校 倂設 保健大學 保健科學硏究所 1992 保建科學硏究論集 Vol.1 No.1

The school-year for Medical Laboratory Science at junior college level was extended from previous two years to three years from 1991. It is considered to be a historical turning point on the education for medical laboratory science. The field of medical technology, including students and laboratory personnel, can be transformed to bring up its standard with the enforced mandatory internship program for a eight-week on the job training and education. 10 credit units are allocated for the program. Education of basic sciences such as fundamental chemistry, physics, biology and computer are added to the curriculum to mobilize the application capacity for the advanced courses. And foreign language courses, beside English, were programed to ease the language barrier for the job at abroad. It is expected to produce better qualified medical technologist taking advantage of school-year extension. However, it is also predicted that there will be unavoidable frictions and frustrations between educators and students. These problems might be further reflected to the medical facilities at where new bred medical technologists are supposed to be engaged in jobs. Mutual coordination of all the involved is undoubtedly necessary to overcome problems occurred during the transit period. The effect of the extended curriculum for the medical laboratory science can be foreseeable at least five years from now on.

보건과학 기술인력의 교육현황

황선철,이창규,윤효숙 高麗大學校 倂設 保健大學 保健科學硏究所 1993 保健科學論集 Vol.19 No.1

Junior college education in Korea started principally as a vocational training program in 1960s mainly for enforcement of industrial intermediate technical manpower. Since first Ministry of Education of Korea approved allied health professional education program with 2-year course started in 1963, the role played by the force at various fields related with medical and health sciences has become one of the indispensable factors to bring up standard of health, and eventually dedicating the nation's improvement of welfare indices. However, the education itself has been staggering in a way because of monopoly policy of the government and self restriction of the educators involved in the junior college level of education, Another reason was that, like in any other countries, higher education, 4-year college, should go ahead of the 2-year program in every respect. Nonetheless, junior college education program has been gradually but very slowly upgraded to meet the standard set by the Ministry, and after 30 years of hard try, the balance of supply and demand of the forces became closely equivalent. Curricula of some fields were extended to 3 years from original 2 years, and even bachelor's degree along with graduate courses have been initiated. Still major working forces engaged in the country' s medical and health professions are junior college graduates with almost no opportunity to transfer for advanced educational institution due to the barrier set by the law for the time being. The restriction made the quality of the entire forces being limited and disadvantageous to cope with the ever developing professional technology of the world. To enrich the educational and vocational programs of the allied health science, the factors mentioned below should be considered seriously. 1. The transfer opportunity for junior collage graduate to higher educational institutions must be open. 2. The educational institutions should be given more liberty to operate and develop their own institutions. 3. To upgrade the quality of the forces, specialty, sub-specialty and grade cerificate system of the profession must be established by the appropriate organizations. 4. Evaluation system of institutions, students, and teaching must be strengthened as one of the means to maintain higher quality of the education. 5. The curriculum development programs for the profession should be based upon the priciple of multidisciplinary program to cover wide range of modern needs. 6. For their recognition and achievement in education, the proper degree should be awarded to the junior college graduates. Presently, only diploma is given to them.

임상병리사의 교육현황과 개선방향

황선철,김혜순,윤효숙 高麗大學校 倂設 保健大學 保健科學硏究所 1992 保健科學論集 Vol.18 No.1

The school-year for Medical Laboratory Science at junior college level was extended from previous two years to three years from 1991. It is considered to a historical turning point on the education for medical laboratory science. The field of medical technology, including students and laboratory personnel, can be transform to bring up its standard with the enforce mandatory internship program for a eight-week on the job training and education. 10 credit units are allocated for the program. Education of basic sciences such as fundamental chemistry, physics, biology and computer are added to the curriculum to mobilize the application capacity for the advanced courses. And foreign language courses, beside English, were programed to ease the language barrier for the job at abroad. It is expect to produce better qualified medical technologist taking advantage of school-year extension. However, it is also predicted that there will be unavoidable frictions and frustrations between educators and students. These problems might further reflect to the medical facilities at where new bred medical technologists are supposed to be engaged in jobs. Mutual coordination of all the involved is undoubtedly necessary to overcome problems occurred during the transit period. The effect of the extended curriculum for the medical laboratory science can be foreseeable at least five years from now on.

보건과학 기술인력의 교육현황

황선철,이창규,윤효숙 高麗大學校 倂設 保健大學 保健科學硏究所 1993 保建科學硏究論集 Vol.2 No.1

Junior college education in Korea started principally as a vocational training program in 1960s mainly for enforcement of industrial intermediate technical manpower. Since first Ministry of Education of Korea approved allied health professional education program with 2-year course started in 1963, the role played by the force at various fields related with medical and health sciences has become one of the indispensable factors to bring up standard of health, and eventually dedicating the nation's improvement of welfare indices. However, the education itself has been staggering in a way because of monopoly policy of the government and self restriction of the educators involved in the junior college level of education, Another reason was that, like in any other countries, higher education, 4-year college, should go ahead of the 2-year program in every respect. Nonetheless, junior college education program has been gradually but very slowly upgraded to meet the standard set by the Ministry, and after 30 years of hard try, the balance of supply and demand of the forces became closely equivalent. Curricula of some fields were extended to 3 years from original 2 years, and even bachelor's degree along with graduate courses have been initiated. Still major working forces engaged in the country's medical and health professions are junior college graduates with almost no opportunity to transfer for advanced educational institution due to the barrier set by the law for the time being. The restriction made the quality of the entire forces being limited and disadvantageous to cope with the ever developing professional technology of the world. To enrich the educational and vocational programs of the allied health science, the factors mentioned below should be considered seriously. 1. The transfer opportunity for junior collage graduate to higher educational institutions must be open. 2. The educational institutions should be given more liberty to operate and develop their own institutions. 3. To upgrade the quality of the forces, specialty, sub-specialty and grade cerificate system of the profession must be established by the appropriate organizations. 4. Evaluation system of institutions, students, and teaching must be strengthened as one of the means to maintain higher quality of the education. 5. The curriculum development programs for the profession should be based upon the priciple of multidisciplinary program to cover wide range of modern needs. 6. For their recognition and achievement in education, the proper degree should be awarded to the junior college graduates. Presently, only diploma is given to them.