Background image: Molten glass. Credit: Michael Germann; Dreamstime.com. Peter and I thought it would be fun to share our five favorite posts from 2012. Finding that choosing only five was…
Read MoreA schematic view of the stepped structure of Mn-mullite for catalytic conversion of NOx diesel emissions. The red, purple and pale green represent oxygen, manganese and samarium, respectively. Credit: Cho;…
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