About: http://webisa.webdatacommons.org/54271998

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	One problem with molecular machines is that at temperatures above -273??C the components are constantly moving: controlling this motion is a key part of getting the devices to work.
http://www.w3.org/ns/prov#wasQuotedFrom	nanotechweb.org