About: http://webisa.webdatacommons.org/276388926

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	The invention is particularly directed to techniques for improving the accuracy of measurement of blood flow velocity in an ultrasonic color flow imaging system in the presence of moving tissue.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com