About: http://webisa.webdatacommons.org/16510481

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	By carrying out the pulverization process using this pin mill machine under such conditions as to obtain a mean particle size of 10 ??m to 70 ??m, a powder that is made up of particles with aspect ratios of 0.4 to 1.0 can be obtained.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com