Fuel cells are electrochemical devices that directly convert chemical energy from a fuel into electrical energy. Unlike batteries, which only store electricity, fuel cells can continuously generate ...

High nitrogen losses by ammonia volatilization are expected when urea is used as the source of N. The use of controlled-release urea and urease inhibitors are possible strategies to reduce such losses ...

From the 1950s to 1970s, discovery of enzymes began by identifying new chemical reactions within cell-free extracts, but ...

Living cells are sustained by countless chemical reactions that must be carefully regulated to maintain internal order and ...

Living cells are sustained by countless chemical reactions that must be carefully regulated to maintain internal order and function. Enzymes play a ...

Editor's note: Follow USA TODAY's live coverage of Super Bowl 60 here. Super Bowl 60 has reached halftime, with the Seattle Seahawks leading the New England Patriots, 9-0. Much to nobody's surprise, ...

Pleasant Prairie Fire and Rescue is investigating multiple reports of an unusual odor. The odor has been detected from central Illinois through Indiana and now Wisconsin, with reports continuing for ...

Emerald Fennell’s “Wuthering Heights” has been unveiled to members of the film press ahead of its Feb. 13 release, and first reactions are calling the steamy literary romance a “bodice-ripping ...

The materials sector is showing signs of life with an impressive 8.64% gain for the S & P 500 Materials Index in January. This strength reflects improved long-term momentum for the sector, both on an ...

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