<http://webisa.webdatacommons.org/296274604>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patents.com> .
<http://webisa.webdatacommons.org/prov/26725033>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/296274604> .
<http://webisa.webdatacommons.org/prov/433365747>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/296274604> .
<http://webisa.webdatacommons.org/296274604>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/296274604>	<http://www.w3.org/ns/prov#value>	"However, in the structure proposed hitherto, there is a problem in that the imaging speed-up ratio can only be improved by twice when the phase-encoding direction is set to the static magnetic field" .