H Christopher Frey

Scopus Author ID ORCID

Publication Activity (10 Years)

Years Active: 2018-2021
Publications (10 Years): 7

Top Venues

Environmental science & technology

Journal of the Air & Waste Management Association (1995)

The New England journal of medicine

North Carolina State University

Carnegie Mellon University (PHD)

This page only lists publications with an associated author ORCID identifier.

Affiliation History

North Carolina State University

United States

Distinguished University Professor :: Civil, Construction, and Environmental Engineering

Education History

Carnegie Mellon University

United States

PHD :: Engineering and Public Policy

Publications

Tongchuan Wei, H Christopher Frey
Sensitivity of light duty vehicle tailpipe emission rates from simplified portable emission measurement systems to variation in engine volumetric efficiency. Journal of the Air & Waste Management Association (1995) 71 (9) (2021)
Nikhil Rastogi, H Christopher Frey
Characterizing Fuel Use and Emission Hotspots for a Diesel-Operated Passenger Rail Service. Environmental science & technology 55 (15) (2021)
Tanzila Khan, H Christopher Frey, Nikhil Rastogi, Tongchuan Wei
Geospatial Variation of Real-World Tailpipe Emission Rates for Light-Duty Gasoline Vehicles. Environmental science & technology 54 (14) (2020)
null null, H Christopher Frey, Peter J Adams, John L Adgate, George A Allen, John Balmes, Kevin Boyle, Judith C Chow, Douglas W Dockery, Henry D Felton, Terry Gordon, Jack R Harkema, Patrick Kinney, Michael T Kleinman, Rob McConnell, Richard L Poirot, Jeremy A Sarnat, Lianne Sheppard, Barbara Turpin, Ron Wyzga
The Need for a Tighter Particulate-Matter Air-Quality Standard. The New England journal of medicine 383 (7) (2020)
Maryam Delavarrafiee, H Christopher Frey
Real-world fuel use and gaseous emission rates for flex fuel vehicles operated on E85 versus gasoline. Journal of the Air & Waste Management Association (1995) 68 (3) (2019)
H Christopher Frey
Trends in onroad transportation energy and emissions. Journal of the Air & Waste Management Association (1995) 68 (6) (2019)
Wenwei Che, H Christopher Frey, Zhiyuan Li, Xiangqian Lao, Alexis K H Lau
Indoor Exposure to Ambient Particles and Its Estimation Using Fixed Site Monitors. Environmental science & technology 53 (2) (2018)

H Christopher Frey.css-eqlu8i{font-size:small;padding-left:4px;}

Publication Activity (10 Years)

Top Topics

Top Venues

H Christopher Frey