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Search results for "human subject"

Filters: Transportation and Infrastructure Transportation and Infrastructure × 2022 2022 ×
Viewing 1 - 5 of 5 results by relevance
Consensus Study Report

Equitable and Resilient Infrastructure Investments  (2022)

Attracting, Retaining, and Developing the 2030 Transportation Workforce: Design, Construction, and Maintenance  (2022)

Behavioral Traffic Safety Messaging on Variable Message Signs  (2022)

Strategies for Deterring Trespassing on Rail Transit and Commuter Rail Rights-of-Way, Volume 2: Research Overview  (2022)

Guidelines for the Development and Application of Crash Modification Factors  (2022)