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정상인과 혈액질환 환자에서의 혈소판 평균용적치에 관한 연구
김학현,구선회,박종우 충남대학교 의과대학 지역사회의학연구소 1986 충남의대잡지 Vol.13 No.1
Molphologic study of platelet have been done by many authors for the past years, they investigated that the heterogeneity of platelet size was shown even in normal person and various hematologic disorder. In the past the platelet size was not utilized in clinical medicine because of its technical difficulties of measuring. Recently, and automated blood cell counter, Coulter counter Model Splus Ⅱ®, was introduced and platelet size could be easily gained, which expressed by mean platelet volume(MPV). Therefore, this study was planned to evaluated the clinical significance of MPV in health person and various hematologic disease. The following results were obtained: 1. In healthy person, MPV was decreased along with increasing the platelet number. 2. In thrombocytopenic patients, MPV was decreased more than normal. 3. In various hematologic disease, MPV was decreased in acute leukemia, marrow failure and aplastic anemia, normal in iron deficiency. anemia, increased in reactive marrow, MPV was varied by platelet number in various hematologic disease. This disclosed that MPV was related with marrow function and production of megakaryocytes. From these results, MPV could be used as a valuable parameter in the evaluation of platelet together with measuring the platelet number. Particular relation-ship between MPV and various hematologic disease were not observed. We should be more study for MPV.
김학현 江原大學校 經營硏究所 2002 經營科學硏究 Vol.27 No.-
최근 일부 몰지각한 사학운영자들에 의해 많은 비리가 저질러져 사회지탄을 받고 있는데, 이는 대부분 재정이 열악한 상황에서 빚어지고 있다고 해도 과언이 아니다. 따라서 사학재정의 문제를 해결하기 위해서는 여러 가지의 원인들이 얽혀 있기 때문에 다각적인 원인 분석을 통하여 장기적인 대책이 마련되어야 할 것으로 본다. 이러한 관점에서 본고는 우라나라 사학의 기본적 기능과 특성을 고찰하고 현재의 교육환경 및 재정 여건들을 비교해가면서 사학 재정문제 해결을 위한 대책 모색을 하였다.