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곽민철(Kwak, Minchul),이지은(Lee, JiEun),홍윤철(Hong, Yun-Chul) 한국환경정책학회 2021 한국환경정책학회 학술대회논문집 Vol.2021 No.2
Singapore implemented the National Health Plan in 1983 to reform the health care system by introducing social security. As a result, medical expenses compared to GDP recorded 4.4%, significantly lower than the global average (8.8%) as of 2018. In addition, the Healthcare Efficiency Index, which is calculated in consideration of each country’s life expectancy and medical expenses, ranked second after Hong Kong in 2018. Thus, research on Singapore’s health care system has been very active worldwide. However, now Singapore is also accelerating its fundamental improvement, not just a health and medical system, as it faces a combination of problems with sustainable environments such as rapid aging, low birth rates and urban saturation. Therefore, this study aims to derive implications by analyzing the national-level strategies Singapore has built for smart health cities.
이영선(Y. S. Lee),강성훈(S. H. Kang),곽민철(M. C. Kwak) 한국소성가공학회 2011 한국소성가공학회 학술대회 논문집 Vol.2011 No.10
Many kinds of gears have been used in automotive transmission. Among these gears, helical gear is very important due to many reasons. However helical gear is very difficult to manufacture by forging process, although they have many advantages, such as lower cost and higher properties. Therefore, cold forged helical gears have not been widely used. In the production of products using a cold forging process may affect the quality and accuracy due to high strain, residual stress and elastic deformation of the product. Forged gear shows the better strength and properties than machined gear.
고봉연,곽민철,신현남 한국응급구조학회 1999 한국응급구조학회지 Vol.3 No.1
This study was conducted to acquire the basic materials for effective field training to identify performance activities of emergency medical technology students. The method used in the study was a descriptive survey using a skill checklist. The subjects for the study were 43 emergency me야cal technology students who were 2nd grade in D college. The collected data were analyzed using the SPSS computer yielding frequencies and percentage. The results of study were as follows; 1. In 'emergency treatment skill', 26.6% of subjects are revealed as 'performed' in 'ambulance practice' and 22.1% of subjects are revealed as 'performed' in 'clinical practice' 2. In 'airway management', 41.9% of subjects are revealed as 'performed' in 'ambulance practice' and 14.1% of subjects are revealed as 'performed' in 'clinical practice'. 3. In 'oxygen therapy', 52.8% of subjects are revealed as 'performed' in 'ambulance practice' and 35.6% of subjects are revealed as 'performed' in 'clinical practice'. 4. 'ventilation skill', 17.8% of subjects are revealed as 'performed' in 'ambulance practice' and 10.7% of subjects are revealed as 'performed' in 'clinical practice'. 5. In 'vital sign check', 61.1% of subjects are revealed as 'performed' in 'ambulance practice' and 56.3% of subjects are revealed as 'performed' in 'clinical practice'. 6. In 'patient assessment', 40.7% of subjects are revealed as 'performed' in 'ambulance practice' and 20.0% of subjects are revealed as 'performed' in 'clinical practice'. 7. In 'basic life support(CPR)', 1.7% of subjects are revealed as 'performed' in 'ambulance practice' and 11.9% of subjects are revealed as 'performed' in 'clinical practice'. 8. In 'airway obstruction', 6.4% of subjects are revealed as 'performed' in 'ambulance practice' and 1.1% of subjects are revealed as 'performed' in 'clinical practice'. 9. In 'electrical therapy', 0.7% of subjects are revealed as 'performed' in 'ambulance practice' and 20.Off of subjects are revealed as 'performed' in 'clinical practice'.