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Drivers performance in response to sight-limited and multi-threat crash scenarios at mid-block crosswalks: An evaluation of advance yield markings and sign prompts
Pedestrian crossing jam yields factors
2014/12/11
Mid-block crosswalks present a challenging detection task when drivers are not familiar with the area, crosswalks are at locations with high traffic volume, or the visibility of the approaching crossw...
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NSF symposium addresses the long view of environmental change: Ecological scenarios(图)
environmental change Ecological scenarios
2014/3/18
Results of their efforts to understand and anticipate global environmental changes through the process of scenario thinking and ecological forecasting are the topic of the annual National Science Foun...