14 julio 2015
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.img src=»http://feeds.feedburner.com/~r/sciencedaily/~4/tHRiliqIi8E» height=»1″ width=»1″ alt=»»/
http://feeds.sciencedaily.com/~r/sciencedaily/~3/tHRiliqIi8E/150714113030.htm
