More precise estimate of Avogadro's number to help redefine kilogram
Tuesday, July 14, 2015 - 12:00
in Earth & Climate
An ongoing international effort to redefine the kilogram by 2018 has been helped by recent efforts from a team researchers from Italy, Japan and Germany to correlate two of the most precise measurements of Avogadro's number and obtain one averaged value that can be used for future calculations.