About: http://webisa.webdatacommons.org/91649792

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	Mixed ensembles are precisely what makes statistical quantum physics different from regular quantum mechanics of simple systems, and is a topic not covered by most undergraduate quantum mech. books.
http://www.w3.org/ns/prov#wasQuotedFrom	slashdot.org