News tagged with chemical substance

Scientists report a new cascade reaction

Chemists from RUDN University have developed a new chemical reaction to synthesize a whole class of yet unexplored substances – diazabicyclo[3.2.1]octanes. These compounds are used in drug development. The new goal is to ...

dateNov 15, 2017 in Materials Science
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Pesky pollutants that persist, courtesy of nature

In the late 1970s, the United States banned the production of an assortment of synthetic pesticides, insulators, coolants and flame retardants due to their toxicity and the fact that they stick around for a long time. But ...

dateOct 25, 2017 in Environment
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Study reveals new threat to the ozone layer

"Ozone depletion is a well-known phenomenon and, thanks to the success of the Montreal Protocol, is widely perceived as a problem solved," says University of East Anglia's David Oram. But an international team of researchers, ...

dateOct 12, 2017 in Earth Sciences
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The scent of adhesives

It is a known fact that adhesives may smell unpleasant. However, as Fraunhofer researchers have recently discovered, this doesn't need to be the case. Through extensive research on acrylic adhesives they were able to identify ...

dateSep 01, 2017 in Materials Science
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