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Search results for "study performed"

Viewing 1 - 100 of 1,210 results by relevance

Innovative Techniques in the Planning and Financing of Public Transportation Projects  (2006)

Vehicle Design Standards and Procurement Practices in Europe  (2004)

Rail Passenger Safety: Equipment and Technologies  (2007)

Formaldehyde - An Assessment of Its Health Effects  (1980)

Practices for Ensuring the Smoothness of Concrete Bridge Decks  (2022)

Safe and Aesthetic Design of Urban Roadside Treatments  (2008)

Proceedings

Examining the Impact of Real-World Evidence on Medical Product Development: II. Practical Approaches: Proceedings of a Workshop—in Brief  (2018)

Assessing Air Pollution Dispersion Models for Emissions Regulation  (2023)

Evaluating Methods for Counting Aircraft Operations at Non-Towered Airports  (2015)

Consensus Study Report

Assessment of the NIOSH Head-and-Face Anthropometric Survey of U.S. Respirator Users  (2007)

Guidelines for Geofoam Applications in Slope Stability Projects  (2013)

Service Life of Corrosion-Damaged Reinforced Concrete Bridge Superstructure Elements: Web-Only Document  (2006)

Safety Management Systems for Airports, Volume 1: Overview  (2007)

Measuring Cement Particle Size and Surface Area by Laser Diffraction  (2013)

In-Service Performance of Traffic Barriers  (2003)

Laboratory Validation of an Endurance Limit for Asphalt Pavements  (2013)

Space Facilities: Meeting Future Needs for Research, Development, and Operations  (1994)

Methodology to Improve AEDT Quantification of Aircraft Taxi/Idle Emissions  (2016)

Mitigation of Weldment Cracking in Steel Highway Structures Due to the Galvanizing Process  (2021)

Consensus Study Report

Levees and the National Flood Insurance Program: Improving Policies and Practices  (2013)

Proceedings

Ecological Monitoring of Genetically Modified Crops: A Workshop Summary  (2001)

Saragosa, Texas, Tornado May 22, 1987: An Evaluation of the Warning System  (1991)

Design of Track Transitions  (2006)

Visual Problems of Space Travel  (1962)

Enhanced AEDT Modeling of Aircraft Arrival and Departure Profiles, Volume 1: Guidance  (2018)

Resilient Design with Distributed Rainfall-Runoff Modeling  (2023)

Appendixes to TCRP Report 107: Analyzing the Effectiveness of Commuter Benefits Programs  (2005)

Probabilistic Methods in Geotechnical Engineering  (1995)

Proceedings

Facilities Staffing Requirements for the Veterans Health Administration–Resourcing, Workforce Modeling, and Staffing: Proceedings of a Workshop  (2019)

Airfield Turf and Vegetation Management Practices  (2023)

Light Rail Vehicle Collisions with Vehicles at Signalized Intersections  (2008)

Consensus Study Report

Acute Exposure Guideline Levels for Selected Airborne Chemicals: Volume 19  (2015)

Quantifying Aircraft Lead Emissions at Airports  (2015)

Recommended Bicycle Lane Widths for Various Roadway Characteristics  (2014)

Guidelines for Chemical Warfare Agents in Military Field Drinking Water  (1995)

Active Traffic Management for Arterials  (2013)

Review of the Fialuridine (FIAU) Clinical Trials  (1995)

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

Consensus Study Report

Soldier Protective Clothing and Equipment: Feasibility of Chemical Testing Using a Fully Articulated Robotic Mannequin  (2008)

Strategies for Deterring Trespassing on Rail Transit and Commuter Rail Rights-of-Way, Volume 1: Guidebook  (2022)

Criteria for Restoration of Longitudinal Barriers, Phase II  (2021)

Tort Liability Defense Practices for Design Flexibility  (2012)

Estimating Stiffness of Subgrade and Unbound Materials for Pavement Design  (2008)

Development of a Recommended Practice for Use of Controlled Low-Strength Material in Highway Construction  (2008)

Consensus Study Report

Exposure of the American Population to Radioactive Fallout from Nuclear Weapons Tests: A Review of the CDC-NCI Draft Report on a Feasibility Study of the Health Consequences to the American Population from Nuclear Weapons Tests Conducted by the United States and Other Nations  (2003)

Consensus Study Report

Review of USGCRP Plan for a New Science Initiative on the Global Water Cycle  (2002)

Practices for Preventing Roadway Departures  (2018)

Seismic Design of Geosynthetic-Reinforced Soil Bridge Abutments with Modular Block Facing  (2012)

Traffic Control Devices and Measures for Deterring Wrong-Way Movements  (2018)

Aesthetic Concrete Barrier Design  (2006)

Consensus Study Report

Assessment of the CRAF and Cassini Science Missions: Letter Report  (1988)

Proceedings

Climate Intervention in an Earth Systems Science Framework: Proceedings of a Workshop–in Brief  (2024)

Intermetallic Alloy Development: A Program Evaluation  (1997)

Emergency Contracting: Flexibilities in Contracting Procedures during an Emergency  (2007)

A Survey of State Practices for Protecting Transportation Agencies Against Construction and Disadvantaged Business Enterprise Fraud Including Use of Contractor Suspension and Debarment Procedures  (2007)

Practices for Construction-Ready Digital Terrain Models  (2021)

Fix It, Sign It or Close It: State of Good Repair in an Era of Budget Constraints  (2021)

Proceedings

Reimagining a System of Care to Promote the Well-Being of Children and Families: Proceedings of a Workshop  (2021)

Compilation of Airport Law Resources  (2008)

E-Scooter Safety: Issues and Solutions  (2022)

Guidelines for Timing Yellow and All-Red Intervals at Signalized Intersections  (2012)

Guide for Identifying, Classifying, Evaluating, and Mitigating Truck Freight Bottlenecks  (2017)

Proceedings

Assessing the Medical Risks of Human Oocyte Donation for Stem Cell Research: Workshop Report  (2007)

Consensus Study Report

Methyl Bromide Risk Characterization in California  (2000)

LED Roadway Lighting: Impact on Driver Sleep Health and Alertness  (2021)

Guidelines for Conducting a Disparity and Availability Study for the Federal DBE Program  (2010)

Integrating Geospatial Technologies into the Right-of-Way Data-Management Process: Appendixes A through F  (2006)

Proceedings

Emerging Safety Science: Workshop Summary  (2008)

Development of Crash Energy Management Performance Requirements for Light-Rail Vehicles  (2008)

Consensus Study Report

Vision and Voyages for Planetary Science in the Decade 2013-2022  (2011)

Use of Advanced Geospatial Data, Tools, Technologies, and Information in Department of Transportation Projects  (2013)

The Role of the Airport Sponsor in Airport Planning and Environmental Reviews of Proposed Development Projects Under the National Environmental Policy Act (NEPA) and State Mini-NEPA Laws  (2014)

Research Needs Associated with Particulate Emissions at Airports  (2008)

Consensus Study Report

Review of the Department of Defense Enhanced Particulate Matter Surveillance Program Report  (2010)

Service Life of Culverts  (2015)

Acoustic Beamforming: Mapping Sources of Truck Noise  (2009)

Corrosion Protection of Steel Bridges Using Duplex Coating Systems  (2023)

Integrated Delivery of SHRP 2 Renewal Research Projects  (2014)

Proceedings

Use of Meta-Analyses in Nutrition Research and Policy: Interpretation and Application of Meta-Analysis to Evaluate the Totality of Evidence: Proceedings of a Workshop–in Brief  (2024)

Bridge System Safety and Redundancy  (2014)

Recommended LRFD Minimum Flexural Reinforcement Requirements  (2010)

Consensus Study Report

Twenty-first Interim Report of the Committee on Acute Exposure Guideline Levels: Part A  (2012)

The Carbon Market: A Primer for Airports  (2011)

Unit Manufacturing Processes: Issues and Opportunities in Research  (1995)

Consensus Study Report

Elevation Data for Floodplain Mapping  (2007)

Consensus Study Report

Vaccine Safety Research, Data Access, and Public Trust  (2005)

Consensus Study Report

Strengthening U.S.-Russian Cooperation on Nuclear Nonproliferation: Recommendations for Action  (2005)

In Pursuit of Speed: New Options for Intercity Passenger Transport: New Options for Intercity Passenger Transport -- Special Report 233  (1991)

Developing and Implementing a Transit Advertising Policy  (2010)

Practice under the Environmental Provisions of SAFTEA-LU  (2010)

Evaluation of Bridge Scour Research  (2012)

Background Research Material for Freight Facility Location Selection: A Guide for Public Officials (NCFRP Report 13)  (2011)

Assessment of Continuous Pavement Deflection Measuring Technologies  (2013)

Procurement of Airport Development and Planning Contracts  (2012)

Consensus Study Report

Acute Exposure Guideline Levels for Selected Airborne Chemicals: Volume 12  (2012)

Proceedings

Policy Issues in the Development of Personalized Medicine in Oncology: Workshop Summary  (2010)