U.S. flag An official website of the United States government.
Official websites use .gov

A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS

A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Volpe Center

rosaP Repository & Open Science Access Portal

This collection is the knowledge repository of digitized U.S. DOT Volpe Center staff-authored reports, journal articles, conference papers, and archives. Housing more than 50 years of transportation research, the collection includes more than 5,000 U.S. DOT Volpe Center-authored publications. More information about the John A. Volpe National Transportation Systems Center is available at Volpe National Transportation Systems Center. Bookmark this collection at: https://rosap.ntl.bts.gov/collection_volpe or https://doi.org/10.21949/1530858.

Showing 5081 - 5100 of 5187 results
  • Modern Control Aspects of Automatically Steered Vehicles
  • USCG Pollution Abatement Program  A Preliminary Study of Vessel and Boat Exhaust Emissions
  • Communications for High Speed Ground Transportation
  • Survey of Instrumentation for the Measurement of Stratospheric Trace Gases and Particulates CIAP
  • Keyboard and message evaluation for cockpit input to data link
  • National Transportation Statistics NTS 1971 Summary Report
  • The use of far infrared radiation for the detection of concealed metal objects
  • FY71 Engineering Report on Surveillance Techniques for Civil Aviation Security
  • JFK airport ground control recommendations
  • Path changing methods applied to the 4D guidance of STOL aircraft
  • Evaluation of LengthofStain Gas Indicator Tubes for Measuring Carbon Monoxide in Air
  • Summary report of trip to European all weather landing facilities October 1829 1971
  • Noise Level Measurements on the UMTA Mark I Diagnostic Car R42 MODEL
  • Reports Bibliography October 1971
  • Characteristics of a Signal Data Converter for a Multirunway Visibility Measuring System
  • The calculation of aircraft collision probabilities
  • Analysis of Hydraulic Servo Equations for WRDRF Prototype Control System Volume I
  • Analysis of Airport Access  A Methods Review and Research Program
  • Operational DialARide Computer Program Volume 2 Test Scenarios and Test Data
  • Measurement of ambient noise levels in the Florida Everglades