Natural hydrogen-producing enzymes are large and extremely sensitive to oxygen. This makes it difficult to use them for the applied production of green hydrogen. Researchers from the ...

Enzyme mechanisms are the chemical transformations, and the steps within them, generated by enzymatic action on substrates. The mechanism of enzyme catalysis is similar in principle to other types ...

Biocatalysis is the chemical process through which enzymes or other biological catalysts perform reactions between organic components. Biocatalysis has been used widely in the pharmaceutical ...

He began drawing editorial cartoons full-time for The Journal News in Westchester County in 1993, and in 2009 started drawing for The Hearst Newspaper Group in Connecticut. The Newsday app makes ...

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“The protesters seem to be doing some sort of joyful synchronized dance. Is it time to call in the Marines?” ...

In this study, 22 phenolic compounds were investigated to inhibit the angiotensin-converting enzyme (ACE). Tannic acid showed the highest activity (IC 50 = 230 μM). The IC 50 values obtained for ...

After the preschool years, kids still like cartoons, but they want something more complex than straightforward messages about friendship and sharing. They like a bit of conflict, some bad guys (who ...

Edited by Nenad Blau, University of Heidelberg, Heidelberg, Germany, and accepted by Editorial Board Member Stephen J. Benkovic April 24, 2019 (received for review February 20, 2019) ...