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Earth’s oxygen story just got 100 million years older
The Great Oxidation Event (GOE) was a major turning point when oxygen began to build up in Earth’s atmosphere and surface ...
C&EN2d
Generation of Reactive Oxygen Species Mediated by 1-Hydroxyphenazine, a Virulence Factor of Pseudomonas aeruginosa | Chemical Research in Toxicology - ACS Publications
1-Hydroxyphenazine (1-HP) is a virulence factor produced by Pseudomonas aeruginosa. In this study, supercoiled plasmid DNA was employed as an analytical tool for the detection of ROS generation ...
IFLScience on MSN4d
"Uncharted Waters": Large Hadron Collider Begins Colliding Oxygen For The First Time
The Large Hadron Collider (LHC) has begun its first-ever collisions of oxygen ions, in the latest attempt to understand the ...
Study Finds on MSN4d
Astronomers Find Direct Evidence Of Elusive Double-Detonation Supernovae
White Dwarf Discovery Could Transform How Scientists Measure the Universe In A Nutshell Astronomers found direct evidence ...
Resonant frequencies reveal a map for optimizing single-atom catalysts
Using nuclear magnetic resonance, researchers at ETH Zurich have studied the atomic environments of single platinum atoms in ...
The chemical secrets that help keep honey fresh for so long
Honey is a natural sweetener, and bacteria loves to feast on sugar. But honey is remarkably resistant to spoilage. What's ...
Innovative clip-off chemistry enables fast and precise production of complex molecules
Researchers at the ICN2 and the UAB have developed a novel strategy to obtain different types of organic molecules by ...