The new catalyst, developed by Brown University researchers, exceeds Department of Energy targets for performing the oxygen reduction reaction, a key step in generating an electric current in a hydrogen fuel cell.
At the forefront of treating opioid dependency, Rhode Island Hospital and Brown University received a grant from the Laura and John Arnold Foundation to conduct a randomized controlled trial of the peer support program.
A new study shows that the breakdown of water molecules trapped in ancient Martian rocks likely produced enough chemical energy to sustain microorganisms for hundreds of millions of years beneath the Red Planet’s surface.
In research that may help bridge the divide between the nano and the macro, Brown University chemists have used pyramid-shaped nanoparticles to create what might be the most complex macroscale superstructure ever assembled.
Assisted reproductive technologies are not the sole cause of multiple births — naturally occurring multiple births due to women choosing to have children later in life is responsible for a growing percentage of multiples.
Intervention by researchers reduced household lead below levels previously deemed achievable and reduced blood lead concentrations in more highly exposed children, though the decrease did not result in significant neurobehavioral improvements in children