Clean smell doesn't always mean clean air

Some of the same chemical reactions that occur in the atmosphere as a result of smog and ozone are actually taking place in your house while you are cleaning. A researcher in Drexel's College of Engineering is taking a closer ...

Hybrid aspen bark as a raw material for new product applications

The extractives and chemical composition of hybrid aspen bark allow it to be used in several applications in the chemical industry. In the doctoral dissertation of Pasi Korkalo, who is a researcher at the Natural Resources ...

Stopping listeria reproduction 'in its tracks'

Listeria contaminations can send food processing facilities into full crisis mode with mass product recalls, federal warnings and even hospitalization or death for people who consume the contaminated products. Destroying ...

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