JV

Julie Villanova

2 records found

About 1.9 gigatons of steel is produced every year, emitting 8% (3.6 gigatons) of global CO2 in the process. More than 50% of the CO2 emissions come from a single step of steel production, known as ironmaking. Hydrogen-based direct reduction (HyDR) of iron o ...
Cyphochilus beetle scales are amongst the brightest structural whites in nature, being highly opacifying whilst extremely thin. However, the formation mechanism for the voided intra-scale structure is unknown. Here we report 3D x-ray nanotomography data for the voided chitin netw ...