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- 저자 : 이원희(Wonhee Lee) (검색결과 158 건)
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이원희,서종현,김준,강승호,김국한,정승현,김광기,강현귀,Lee, Wonhee,Seo, Jong Hyun,Kim, Jun,Kang, Seung Ho,Kim, Gook Han,Chung, Seung Hyun,Kim, Kwang Gi,Kang, Hyun Guy 대한의용생체공학회 2016 의공학회지 Vol.37 No.1
A pressure measurement system was developed to verify magnitude and position of transferred pressure on the body surface during the intermittent pneumatic compression (IPC) which is one of the most well-known methods for the prevention of deep vein thrombosis (DVT). Eighty force sensing resistors (FSR) were arranged on a mannequin leg and a hardware controller sensed, digitized, and transferred pressure data every second while IPC was being applied. Finally, sensed pressure data were color coded and visualized on the 3D model with lab-developed software. The pressure data were also saved to files for further analysis. Using this measurement system, the changing pattern of pressure was measured on the mannequin leg by changing both chamber pressure and cuff tightness. As a result, net pressure transferred onto the body surface is dependent on chamber pressure and cuff tightness. Under the same chamber pressure, the tighter a cuff was worn, the wider compressed area was and the shorter compression cycle was. Also transferred pressure was proportional to both chamber pressure and cuff tightness.
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이원희 ( Lee Wonhee ) 국어교육학회 2017 국어교육학연구 Vol.52 No.1
This article aims to suggest some ideas regarding the interdisciplin ary approach on Korean Education (KE) and General Pedagogy (GP). The results of this study are summarized as follows. Firstly, interdisciplinary studies connecting KE and GP would be acti vated by utilizing various kinds of Pedagogical Content Knowledge (PCK) researches. In order to develop KE science, it is recommended that the big data of classroom practices should be collected by educational prac titioner. Moreover, it seems a priori task to make an appropriate grade level reading inventory. It also necessary to develop the open courseware that students themselves could analyze and monitor their own (written or oral) performance in real time. Secondly, KE educators should criticize the presupposed concepts and methodologies taken for granted, try to collaborate with the academic studies, and engage in all areas of living experience, thereby they can expand and create their academic scope of KE.
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