• 대한한방소아과학회지
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• 제21권2호
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• pp.35-50
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• 2007

Objectives The purpose of this study was to revitalize pediatric emergency care in oriental medical hospital. Methods The study was composed of 281 pediatric patients who visited emergency room of the ${\bigcirc}{\bigcirc}$ university oriental hospital, from March 2006 to February 2007. Results The age distribution showed that 1 to 3 year's patients(40.6%) are the most New pediatric patients(59.1%) were more than who received medical treatment in this place. The seasonal distribution of between month's section and the 24 solar terms's section made no differences and pediatric patients who visited in emergency room was most in spring, least in autumn. Moreover the changes of season's patients were more than others. Pediatric patients who visited during the weekends and holidays(50.9%) were more than during the weekdays(49.1%). Systemic division of the major problems were the digestive symptoms(44.5%) and nervous symptoms(30.6%), respiratory symptoms(12.5%), musculoskeletal symptoms(5.3%), dermatological symptoms(1.8%), cardiovascular symptoms(0.7%) and others(4.6%) followed. The time interval between arrival and onset : within 6 hours were the most(54.5%). Pediatric patients who had digestive, nervous, musculoskeletal diseases within 6 hours were the most, but in the case of patients who had respiratory diseases, most of them were visited within 48 hours. Acting and herb-med treatment(77.9%) were the most in medical treatments. Pediatric patients(69.0%) who didn't revisit in this hospital after treatment in emergency room were more than who revisited(29.9%). Conclusions Pediatric patients who visited in emergency room of oriental medical hospital were most not acute form of a serious diseases, patients most visited in disease prefer to oriental medicine; such as dyspepsia, convulsions, crying, ankle sprain. Further studies will be needed for the actual circumstance's reflecion from this hospital and other oriental hospitals nearby or other western emergency rooms for the accurate studies.

• 대한교통학회지
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• 제24권6호
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• pp.89-102
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• 2006

정적 기 종점 통행량을 가정함으로써 갖는 동적 시뮬레이션 모형의 현실 모사 능력의 한계를 극복하기 위하여 동적 기 종점 통행량 추정 모형을 개발하였다 동적 기 종점 통행량 추정은 통행자의 출발시간, 통행수단. 통행경로 선택 행태모형을 결합한 복합통행행태 수요시뮬레이션 모형을 이용하였다 본 연구에서 개발된 수요 시뮬레이션 모형과 기 개발된 공급 시뮬레이션 모형인 LiCROSiM-P를 결합하여 통합 시뮬레이션 모형을 구축하였다. 단속류/연속류가 공존하는 다경로 가로망에서 출발시간/수단선택/통행경로 선택모형은 AGtt(기 종점통행시간의 시뮬레이션 시간과 기대치의 차이 백분율)는 수렴하지 않고, 평균스케줄지체는 안정 상태로 수렴하는 것으로 나타났다. 통합 시뮬레이션 모형은 교통시설공급 변화와 통행자의 속성 변화에 따른 기 종점 통행량 변화 추정과 효과분석이 가능함을 모형의 적용을 통해 제시하였다. 따라서 통합시뮬레이션 모형은 수요관리정책, 교통시설변화, 교통정보제공 등이 가져오는 출발시간, 통행수단, 통행경로변화를 반영한 시스템의 효과분석이 가능하다