Results 291 to 294 of about 1,353,338 (294)

Environmental correlates of walking and cycling: Findings from the transportation, urban design, and planning literatures

Annals of Behavioral Medicine, 2003
B. Saelens, J. Sallis, L. Frank
semanticscholar   +1 more source

Transportation infrastructure

Designing Transportation Systems for Older Adults, 2019
Carryl L. Baldwin, Bridget A. Lewis, Pamela M. Greenwood   +2 more
semanticscholar   +1 more source

UAV-Enabled Intelligent Transportation Systems for the Smart City: Applications and Challenges

IEEE Communications Magazine, 2017
H. Menouar, I. Guvenc, Kemal Akkaya, A. Uluagac, A. Kadri, Adem Tuncer   +5 more
semanticscholar   +1 more source

Ammonia as a Renewable Energy Transportation Media

, 2017
S. Giddey, S. Badwal, C. Munnings, M. Dolan   +3 more
semanticscholar   +1 more source