Matches in SemOpenAlex for { <https://semopenalex.org/work/W2079720888> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W2079720888 endingPage "766" @default.
- W2079720888 startingPage "747" @default.
- W2079720888 abstract "We describe two variations of a phantom designed to evaluate the wall filters implemented on colour and spectral Doppler instruments. Both variations use an acoustic beam splitter to place the same Doppler sample volume within a motor-driven clutter belt and a flow source, which is either a second belt (dual-belt phantom) or a vascular phantom (belt/vascular phantom). We used the dual-belt phantom to evaluate the effects of the clutter belt velocity, flow belt velocity and clutter-to-flow power ratio on the reported colour Doppler shifts. The results show that the choice of wall filter, as well as the amplitudes and velocities of the clutter and flow components, affect the measured Doppler shifts. Results obtained with the belt/vascular phantom show that colour Doppler shifts due to the moving fluid depend strongly on the clutter velocity and choice of wall filter. However, only a small dependence on Doppler signal strength was observed." @default.
- W2079720888 created "2016-06-24" @default.
- W2079720888 creator A5004966232 @default.
- W2079720888 creator A5091528753 @default.
- W2079720888 date "1996-01-01" @default.
- W2079720888 modified "2023-09-26" @default.
- W2079720888 title "A doppler ultrasound clutter phantom" @default.
- W2079720888 cites W1969030277 @default.
- W2079720888 cites W1971810406 @default.
- W2079720888 cites W2007612803 @default.
- W2079720888 cites W2037589804 @default.
- W2079720888 cites W2062745645 @default.
- W2079720888 cites W2072214716 @default.
- W2079720888 cites W2145145564 @default.
- W2079720888 cites W2148013387 @default.
- W2079720888 cites W2168903968 @default.
- W2079720888 cites W2340341408 @default.
- W2079720888 cites W2419312211 @default.
- W2079720888 cites W4245146969 @default.
- W2079720888 cites W4245728110 @default.
- W2079720888 cites W4251324778 @default.
- W2079720888 doi "https://doi.org/10.1016/0301-5629(96)00045-2" @default.
- W2079720888 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8865569" @default.
- W2079720888 hasPublicationYear "1996" @default.
- W2079720888 type Work @default.
- W2079720888 sameAs 2079720888 @default.
- W2079720888 citedByCount "13" @default.
- W2079720888 countsByYear W20797208882013 @default.
- W2079720888 countsByYear W20797208882014 @default.
- W2079720888 crossrefType "journal-article" @default.
- W2079720888 hasAuthorship W2079720888A5004966232 @default.
- W2079720888 hasAuthorship W2079720888A5091528753 @default.
- W2079720888 hasConcept C104293457 @default.
- W2079720888 hasConcept C106131492 @default.
- W2079720888 hasConcept C120665830 @default.
- W2079720888 hasConcept C121332964 @default.
- W2079720888 hasConcept C1276947 @default.
- W2079720888 hasConcept C132094186 @default.
- W2079720888 hasConcept C142757262 @default.
- W2079720888 hasConcept C166693061 @default.
- W2079720888 hasConcept C180205008 @default.
- W2079720888 hasConcept C24890656 @default.
- W2079720888 hasConcept C31972630 @default.
- W2079720888 hasConcept C38349280 @default.
- W2079720888 hasConcept C41008148 @default.
- W2079720888 hasConcept C554190296 @default.
- W2079720888 hasConcept C57879066 @default.
- W2079720888 hasConcept C76155785 @default.
- W2079720888 hasConceptScore W2079720888C104293457 @default.
- W2079720888 hasConceptScore W2079720888C106131492 @default.
- W2079720888 hasConceptScore W2079720888C120665830 @default.
- W2079720888 hasConceptScore W2079720888C121332964 @default.
- W2079720888 hasConceptScore W2079720888C1276947 @default.
- W2079720888 hasConceptScore W2079720888C132094186 @default.
- W2079720888 hasConceptScore W2079720888C142757262 @default.
- W2079720888 hasConceptScore W2079720888C166693061 @default.
- W2079720888 hasConceptScore W2079720888C180205008 @default.
- W2079720888 hasConceptScore W2079720888C24890656 @default.
- W2079720888 hasConceptScore W2079720888C31972630 @default.
- W2079720888 hasConceptScore W2079720888C38349280 @default.
- W2079720888 hasConceptScore W2079720888C41008148 @default.
- W2079720888 hasConceptScore W2079720888C554190296 @default.
- W2079720888 hasConceptScore W2079720888C57879066 @default.
- W2079720888 hasConceptScore W2079720888C76155785 @default.
- W2079720888 hasIssue "6" @default.
- W2079720888 hasLocation W20797208881 @default.
- W2079720888 hasLocation W20797208882 @default.
- W2079720888 hasOpenAccess W2079720888 @default.
- W2079720888 hasPrimaryLocation W20797208881 @default.
- W2079720888 hasRelatedWork W1610875536 @default.
- W2079720888 hasRelatedWork W1779104023 @default.
- W2079720888 hasRelatedWork W1972538678 @default.
- W2079720888 hasRelatedWork W1978670643 @default.
- W2079720888 hasRelatedWork W2042077614 @default.
- W2079720888 hasRelatedWork W2079720888 @default.
- W2079720888 hasRelatedWork W2136522808 @default.
- W2079720888 hasRelatedWork W2520518029 @default.
- W2079720888 hasRelatedWork W2549678973 @default.
- W2079720888 hasRelatedWork W4232573656 @default.
- W2079720888 hasVolume "22" @default.
- W2079720888 isParatext "false" @default.
- W2079720888 isRetracted "false" @default.
- W2079720888 magId "2079720888" @default.
- W2079720888 workType "article" @default.