Looking at oxygen storage dynamics in three-way catalysts

In light of vehicular pollutants contributing to decreasing air quality, governments across the globe are posing stricter emission regulations for automobiles. This calls for the development of more efficient exhaust gas ...

How transit scaling shapes cities

The research, published in Nature Sustainability, analyzed data collected from 48 metropolitan areas in the United States, including New York, Boston, Minneapolis and Atlanta, which showed a positive correlation between ridership, ...

New material could be the answer to infrastructure woes

In the early 1990s, Victor Li, a professor of civil and environmental engineering at the University of Michigan, developed Engineered Cementitious Composites, also known as ductile or bendable concrete. More than 20 years ...

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