Iron-based solar cells on track to becoming more efficient Date: November 12, 2019 Source: Lund University Summary: An international study shows that 30% of the energy in a certain type of light ...

Synthetic boost Scientists have achieved a significant breakthrough in understanding the nitrogen cycle, by successfully copying nature and using iron to convert nitrogen to ammonia. The research ...

Scientists identify a plant molecule that sops up iron-rich heme The peptide is used by legumes to control nitrogen-fixing bacteria; it may also offer leads for treating patients with too much ...

So to study how this essential mechanism works, researchers began by taking a fungus called C. thermophilum, identifying the key protein molecule of interest, and producing large quantities of that ...