http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
이상준,유준상,고상백,박종구,Lee, Sang-Jun,Yoo, Jun-Sang,Koh, Sang-Baek,Park, Jong-Ku 사상체질의학회 2009 사상체질의학회지 Vol.21 No.1
1. Objectives This study is to investigate the relationship between type A behavior pattern(TABP) and diabetes according to Sasang Constitution. 2. Methods 162 persons(81 IGM persons vs 81 normal persons) out of 666 persons, more than 40 years old, who participated the community based cohort in Wonju City of South Korea from July 2nd to August 30th in 2006, were randomly selected and analyzed. Framingham Type A score, Social Support index, glucose related laboratory results were measured and analyzed according to Sasang Constitution. 3. Results Soeumin in IGM group had significantly high scores in FTA scales compared with Soyangin and Taeeumin, bur in female IGM group and normal group there was no significant difference in FTA scales and TABP frequency by Sasang Constitution. There was no significant difference in social support index in IGM and normal group by Sasang Constitution. There was no significant difference in glucose-related values between TABP/TBBP in IGM group and normal group. Soyangin in female IGM group had significantly high values in insulin(fasting) and HOMA-IR in TABP group, Soeumin group had significantly high values in FBS in TABP group. According to binary logistic regression analysis for IGM, Sasang Constitution was a significant risk factor and the ORs of Taeeumin and Soyangin were significantly higher than that of Soeumin. Social Support index was significantly higher only in female group. 4. Conclusions Adequate questionnaire of TABP for our country or a research of another subjects are needed. And Sasang Constitution is thought to be the reasonable intervention to control diabetes in terms of prevention, treatment and regimen.
자유단이 있는 원주의 후류 유동특성에 관한 실험적 연구
이상준,정용삼,Lee, Sang-Jun,Jeong,Yong-Sam 대한기계학회 1996 大韓機械學會論文集B Vol.20 No.6
Flow characteristics of the wake behind a finite circular cylinder(FC) mounted on a flat plate was experimentally investigated. Three finite cylinder models having aspect ratio (length to diameter ratio, L/D) of 6,10 and 13 were tested in this study. Wake velocity was measured by a hot-wire anemometry at Reynolds number of 20,000, and the results were compared with those of two-dimensional circular cylinder. As a result, the free-end effect on the wake structure becomes more dominant with decreasing the aspect ratio(L/D) of the finite cylinder. Invisid flow entrained into the wake region decreases the turbulence intensity and periodicity of the vortex shedding due to existence of the free end. From spectral analysis and cross correlation of the velocity signals, vortices having 24Hz frequency characteristics are found in the down wash flow just behind the free end. There exists very complicated flow near the free end due to interaction between the entrained flow and streamwise vortices. Vortex formation region is destroyed significantly in the near wake and shows quite different wake structures from those of 2-D cylinder.
이상준,Lee, Sang-Jun 한국광산업진흥회 2007 광산업정보 Vol.38 No.-
CCTV 산업은 보안산업의 일종이며 종래에는 CCTV 카메라에서 찍은 영상정보를 아날로그 방식으로 VCR에 저장하여 사용하였으나, 테이프 교체의 불편함과 반복사용에 따른 화질의 열화 등 많은 문제점을 안고 있어 최근에는 DVR로 대체되고 있는 추세이다. 현재 국내시장에서 아날로그 VCR 대 DVR의 비율은 70:30 정도로 추정되고 있으며, 통신기술의 발전으로 인한 네트워크망 확대 및 인터넷의 급속한 보급으로 인해 DVR의 보급이 급속히 높아지고 있는데, J.P Freeman 보고서에 따르면, 세계 DVR 시장규모는 2002년 7억 2천만 달러에서 2005년도 24억 달러로 확대되어 연평균 47%의 고성장 하고 있다고 발표하였다. 그리고, DVR의 VCR 대체율 역시 2002년 13%에서 2005년 45%에 이른 것으로 보고 있으며, 앞으로 설치하거나 교체하는 시스템은 VCR 대신 DVR을 선택할 것을 예측할 경우 2010년에는 전체 VCR의 90% 이상이 DVR로 교체될 것으로 전망되고 있다.