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Search results for "virulence factors"

Filters: Transportation Research Board TRB × 2019 2019 ×
Viewing 1 - 20 of 121 results by relevance

Prioritization Procedure for Proposed Road–Rail Grade Separation Projects Along Specific Rail Corridors  (2019)

Impacts of Policy-Induced Freight Modal Shifts  (2019)

Development of Roundabout Crash Prediction Models and Methods  (2019)

Strategic Communications to Improve Support for Transit-Priority Projects: Report and Toolkit  (2019)

Renewing the National Commitment to the Interstate Highway System: A Foundation for the Future  (2019)

Prioritization of Freight Investment Projects  (2019)

Air Demand in a Dynamic Competitive Context with the Automobile  (2019)

Field Verification of Proposed Changes to the AASHTO R 30 Procedures for Laboratory Conditioning of Asphalt Mixtures  (2019)

Performance Measures in Snow and Ice Control Operations  (2019)

ACRP Web-Only Document 41: Alternative Jet Fuels Emissions: Quantification Methods Creation and Validation Report  (2019)

Technical Appendix to Air Demand in a Dynamic Competitive Context with the Automobile  (2019)

Approaches for Determining and Complying with TMDL Requirements Related to Roadway Stormwater Runoff  (2019)

Very Short Duration Work Zone Safety for Maintenance and Other Activities  (2019)

Benefit–Cost Analyses Guidebook for Airport Stormwater  (2019)

Optimizing the Use of Electric Preconditioned Air (PCA) and Ground Power Systems for Airports  (2019)

Design Guidelines for Horizontal Sightline Offsets  (2019)

Guidelines for Traversability of Roadside Slopes  (2019)

Airport Surface Weather Observation Options for General Aviation Airports  (2019)

Promoting Aviation Career Education in High Schools and Community Colleges  (2019)

A Research Roadmap for Transportation and Public Health  (2019)