Matches in SemOpenAlex for { <https://semopenalex.org/work/W2016177763> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W2016177763 endingPage "445" @default.
- W2016177763 startingPage "438" @default.
- W2016177763 abstract "We have developed a new three dimensional (3-D) conductivity imaging approach and have used it to detect human brain conductivity changes corresponding to acute cerebral stroke. The proposed Magnetic Resonance Electrical Impedance Tomography (MREIT) approach is based on the J-Substitution algorithm and is expanded to imaging 3-D subject conductivity distribution changes. Computer simulation studies have been conducted to evaluate the present MREIT imaging approach. Simulations of both types of cerebral stroke, hemorrhagic stroke and ischemic stroke, were performed on a four-sphere head model. Simulation results showed that the correlation coefficient (CC) and relative error (RE) between target and estimated conductivity distributions were 0.9245+/-0.0068 and 8.9997%+/-0.0084%, for hemorrhagic stroke, and 0.6748+/-0.0197 and 8.8986%+/-0.0089%, for ischemic stroke, when the SNR (signal-to-noise radio) of added GWN (Gaussian White Noise) was 40. The convergence characteristic was also evaluated according to the changes of CC and RE with different iteration numbers. The CC increases and RE decreases monotonously with the increasing number of iterations. The present simulation results show the feasibility of the proposed 3-D MREIT approach in hemorrhagic and ischemic stroke detection and suggest that the method may become a useful alternative in clinical diagnosis of acute cerebral stroke in humans." @default.
- W2016177763 created "2016-06-24" @default.
- W2016177763 creator A5028317555 @default.
- W2016177763 creator A5035273700 @default.
- W2016177763 creator A5054063456 @default.
- W2016177763 date "2005-05-01" @default.
- W2016177763 modified "2023-10-16" @default.
- W2016177763 title "Use of 3-D magnetic resonance electrical impedance tomography in detecting human cerebral stroke: a simulation study" @default.
- W2016177763 cites W1978464200 @default.
- W2016177763 cites W1986264877 @default.
- W2016177763 cites W1988467711 @default.
- W2016177763 cites W1993586521 @default.
- W2016177763 cites W2005958698 @default.
- W2016177763 cites W2006399939 @default.
- W2016177763 cites W2019457683 @default.
- W2016177763 cites W2033825901 @default.
- W2016177763 cites W2055651035 @default.
- W2016177763 cites W2062689759 @default.
- W2016177763 cites W2101092680 @default.
- W2016177763 cites W2101126957 @default.
- W2016177763 cites W2101932851 @default.
- W2016177763 cites W2109406621 @default.
- W2016177763 cites W2134934663 @default.
- W2016177763 cites W2137835206 @default.
- W2016177763 cites W2157119512 @default.
- W2016177763 cites W2168832646 @default.
- W2016177763 cites W2170382756 @default.
- W2016177763 cites W2170499587 @default.
- W2016177763 doi "https://doi.org/10.1631/jzus.2005.b0438" @default.
- W2016177763 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1389764" @default.
- W2016177763 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15822161" @default.
- W2016177763 hasPublicationYear "2005" @default.
- W2016177763 type Work @default.
- W2016177763 sameAs 2016177763 @default.
- W2016177763 citedByCount "8" @default.
- W2016177763 countsByYear W20161777632022 @default.
- W2016177763 crossrefType "journal-article" @default.
- W2016177763 hasAuthorship W2016177763A5028317555 @default.
- W2016177763 hasAuthorship W2016177763A5035273700 @default.
- W2016177763 hasAuthorship W2016177763A5054063456 @default.
- W2016177763 hasBestOaLocation W20161777632 @default.
- W2016177763 hasConcept C115961682 @default.
- W2016177763 hasConcept C121332964 @default.
- W2016177763 hasConcept C126838900 @default.
- W2016177763 hasConcept C131540310 @default.
- W2016177763 hasConcept C136229726 @default.
- W2016177763 hasConcept C143409427 @default.
- W2016177763 hasConcept C154945302 @default.
- W2016177763 hasConcept C155175808 @default.
- W2016177763 hasConcept C163716698 @default.
- W2016177763 hasConcept C192562407 @default.
- W2016177763 hasConcept C2780645631 @default.
- W2016177763 hasConcept C41008148 @default.
- W2016177763 hasConcept C46141821 @default.
- W2016177763 hasConcept C62520636 @default.
- W2016177763 hasConcept C71924100 @default.
- W2016177763 hasConcept C97355855 @default.
- W2016177763 hasConcept C99498987 @default.
- W2016177763 hasConceptScore W2016177763C115961682 @default.
- W2016177763 hasConceptScore W2016177763C121332964 @default.
- W2016177763 hasConceptScore W2016177763C126838900 @default.
- W2016177763 hasConceptScore W2016177763C131540310 @default.
- W2016177763 hasConceptScore W2016177763C136229726 @default.
- W2016177763 hasConceptScore W2016177763C143409427 @default.
- W2016177763 hasConceptScore W2016177763C154945302 @default.
- W2016177763 hasConceptScore W2016177763C155175808 @default.
- W2016177763 hasConceptScore W2016177763C163716698 @default.
- W2016177763 hasConceptScore W2016177763C192562407 @default.
- W2016177763 hasConceptScore W2016177763C2780645631 @default.
- W2016177763 hasConceptScore W2016177763C41008148 @default.
- W2016177763 hasConceptScore W2016177763C46141821 @default.
- W2016177763 hasConceptScore W2016177763C62520636 @default.
- W2016177763 hasConceptScore W2016177763C71924100 @default.
- W2016177763 hasConceptScore W2016177763C97355855 @default.
- W2016177763 hasConceptScore W2016177763C99498987 @default.
- W2016177763 hasIssue "5" @default.
- W2016177763 hasLocation W20161777631 @default.
- W2016177763 hasLocation W20161777632 @default.
- W2016177763 hasLocation W20161777633 @default.
- W2016177763 hasLocation W20161777634 @default.
- W2016177763 hasOpenAccess W2016177763 @default.
- W2016177763 hasPrimaryLocation W20161777631 @default.
- W2016177763 hasRelatedWork W1978098553 @default.
- W2016177763 hasRelatedWork W2049567231 @default.
- W2016177763 hasRelatedWork W2085494029 @default.
- W2016177763 hasRelatedWork W2105265588 @default.
- W2016177763 hasRelatedWork W2152801348 @default.
- W2016177763 hasRelatedWork W2164394839 @default.
- W2016177763 hasRelatedWork W2167223391 @default.
- W2016177763 hasRelatedWork W2748952813 @default.
- W2016177763 hasRelatedWork W2899084033 @default.
- W2016177763 hasRelatedWork W290041311 @default.
- W2016177763 hasVolume "6" @default.
- W2016177763 isParatext "false" @default.
- W2016177763 isRetracted "false" @default.
- W2016177763 magId "2016177763" @default.
- W2016177763 workType "article" @default.