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作者:Aherne, Bryan B. , Zhang, Chrystal , Newman, David G.
来源:[J].Aerospace Medicine and Human Performance, 2016, Vol.87 (6), pp.550-556
摘要:Abstract: INTRODUCTION: In the United States, accident and fatality rates in helicopter emergency medical service (HEMS) operations increase significantly under nighttime environmentally hazardous operational conditions. Other studies have found pilots’ total flight hours un...
作者:Zhang Chrystal , Chen Won Sun
来源:[J].Aerospace medicine and human performance, 2019, Vol.90 (9), pp.792-799
摘要:INTRODUCTION: Adverse weather and poor visual cues are common elements in night-time Helicopter Emergency Medical Service (HEMS) operations contributing to spatial disorientation and fatal accidents. Pilots are required to make weather-related preflight risk assessments to accept...
作者:Zhang Chrystal , Chen Won Sun
来源:[J].Aerospace medicine and human performance, 2019, Vol.90 (4), pp.396-404
摘要:INTRODUCTION: In the United States, the proportion of Helicopter Emergency Medical Service (HEMS) fatal accidents remained unchanged despite an overall decreasing accident rate. Previous research showed night HEMS operations influenced fatal outcomes. Pilots with <6 yr of HEMS do...

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