Physicists have proven theoretically that active sieving, as opposed to its passive counterpart, can improve the separation abilities of filtration systems. Active sieving also has the potential to ...

The solidity of concrete, the taste of chocolate, or the solubility of drugs – these are just a few examples of chemical or physical material properties which are affected by particle size. Thus, the ...

New research shows graphene can filter common salts from water to make it safe to drink Findings could lead to affordable desalination technology Graphene-oxide membranes have attracted considerable ...

WASHINGTON, D.C., October 17, 2017 -- Physicists from École Normale Supérieure and Paris Science and Letters University in France have proven theoretically that active sieving, as opposed to its ...