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2022-09
Self-de-icing LED Signals for Railroads and Highway Intersections

NCHRP-IDEA Program Project Final Report, Issue 190, 47p

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2021-09
Rational Basis for Light Emitting Diode Street Lighting Retrofit Luminaire Selection

Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 9, pp 634-638

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2021-06
Estimating Fatality and Injury Savings Because of Deployment of Advanced Wrong-Way Driving Countermeasures on a Toll Road Network

Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, pp 90-103

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2021
Evaluation of LED Roadway Lighting Upgrades on a Major Arterial

Transportation Research Board 100th Annual Meeting, 7p

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2020-11
Comparison of LED-Embedded Pedestrian Crossing Signs with Rectangular Rapid Flashing Beacons and Pedestrian Hybrid Beacons

Transportation Research Record: Journal of the Transportation Research Board, Volume 2674, Issue 11, pp 856-866

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2020-10
Evaluation of Sequential Dynamic Chevron Warning Systems on Rural Two-Lane Curves

Transportation Research Record: Journal of the Transportation Research Board, Volume 2674, Issue 10, pp 648-657

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2019-08
Self- Deicing LED Signal for Railroads and Highway Intersections

Safety IDEA Program Project Final Report, Issue 29, 30p

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2019-03
Response to White Light Emitting Diode Aviation Signal Lights Varying in Correlated Color Temperature

Transportation Research Record: Journal of the Transportation Research Board, Volume 2673, Issue 3, pp 667-675

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2019
Visibility Assessment of Pro-beam Road Lights at a Test Track

Transportation Research Board 98th Annual Meeting, 17p

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2017
Human Factors Impacts of Light-Emitting Diode Airfield Lighting

Transportation Research Record: Journal of the Transportation Research Board, Issue 2626, pp 51–57

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2016
Towards LED Roadway Lighting: State Transportation Agency Guidelines

Transportation Research Board 95th Annual Meeting, 16p

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2016
Self-De-icing LED Signals: Concept and Laboratory Evaluation

Transportation Research Board 95th Annual Meeting, 13p

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2016
2015
Road-Surface Contrast and Adaptation of Visibility of Low-Contrast Targets

Transportation Research Board 94th Annual Meeting, 14p

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