Nanoshuttle wear and tear: It's the mileage, not the age

As nanomachine design rapidly advances, researchers are moving from wondering if the nanomachine works to how long it will work. This is an especially important question as there are so many potential applications, for instance, ...

Researchers develop inexpensive hydrolysable polymer

Researchers at the University of Illinois at Urbana-Champaign have figured out how to reverse the characteristics of a key bonding material—polyurea—providing an inexpensive alternative for a broad number of applications, ...

CMOS technology provides new insights into how biofilms form

In a study published today in Nature Communications, a research team led by Ken Shepard, professor of electrical engineering and biomedical engineering at Columbia Engineering, and Lars Dietrich, assistant professor of biological ...

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