Matches in SemOpenAlex for { <https://semopenalex.org/work/W2032795397> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W2032795397 abstract "This paper reports on a new method intended to detect early flow disturbances generated by small lesions, using conventional clinical instrumentation. In vitro experiments on models of stenotic vessels are presented which prove that ultrasound Doppler, with the beam directed at right angles to the vessel axis can detect vortices and other flow disturbances caused by wall irregularities. These disturbances characterized by small velocity components first toward and then away from the transducer correlate with the spectrum of vortices caused by small artificial lesions. We found these disturbances in flow to be too small to cause detectable broadening in the Doppler spectrum acquired in the traditional way (i.e. with the beam at an angle less than 90 degrees). The detected flow disturbances were found to depend on the surface roughness, the profile of the obstructive lesion and the narrowing of the vessel. Similar flow disturbances to those detected in vitro were demonstrated in vivo for this new beam orientation in regions of the carotid, such as the bulb and the beginning of the common carotid, where vortex-like flows are expected." @default.
- W2032795397 created "2016-06-24" @default.
- W2032795397 creator A5013535465 @default.
- W2032795397 creator A5043594024 @default.
- W2032795397 creator A5044554545 @default.
- W2032795397 date "1985-03-01" @default.
- W2032795397 modified "2023-09-25" @default.
- W2032795397 title "Doppler spectral characterization of flow disturbances in the carotid with the Doppler probe at right angles to the vessel axis" @default.
- W2032795397 cites W1988120249 @default.
- W2032795397 cites W2001143991 @default.
- W2032795397 cites W2006548657 @default.
- W2032795397 cites W2017337288 @default.
- W2032795397 cites W2018715318 @default.
- W2032795397 cites W2046333916 @default.
- W2032795397 cites W2067594204 @default.
- W2032795397 cites W2069352051 @default.
- W2032795397 cites W2070438565 @default.
- W2032795397 cites W2099312271 @default.
- W2032795397 cites W2145145564 @default.
- W2032795397 cites W2412585709 @default.
- W2032795397 cites W2416284640 @default.
- W2032795397 cites W2416852167 @default.
- W2032795397 cites W3019166036 @default.
- W2032795397 doi "https://doi.org/10.1016/0301-5629(85)90131-0" @default.
- W2032795397 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/3898502" @default.
- W2032795397 hasPublicationYear "1985" @default.
- W2032795397 type Work @default.
- W2032795397 sameAs 2032795397 @default.
- W2032795397 citedByCount "17" @default.
- W2032795397 countsByYear W20327953972014 @default.
- W2032795397 crossrefType "journal-article" @default.
- W2032795397 hasAuthorship W2032795397A5013535465 @default.
- W2032795397 hasAuthorship W2032795397A5043594024 @default.
- W2032795397 hasAuthorship W2032795397A5044554545 @default.
- W2032795397 hasConcept C105702510 @default.
- W2032795397 hasConcept C120665830 @default.
- W2032795397 hasConcept C121332964 @default.
- W2032795397 hasConcept C1276947 @default.
- W2032795397 hasConcept C140820882 @default.
- W2032795397 hasConcept C142757262 @default.
- W2032795397 hasConcept C16345878 @default.
- W2032795397 hasConcept C168834538 @default.
- W2032795397 hasConcept C24890656 @default.
- W2032795397 hasConcept C2524010 @default.
- W2032795397 hasConcept C33923547 @default.
- W2032795397 hasConcept C38349280 @default.
- W2032795397 hasConcept C56318395 @default.
- W2032795397 hasConcept C57879066 @default.
- W2032795397 hasConcept C71924100 @default.
- W2032795397 hasConceptScore W2032795397C105702510 @default.
- W2032795397 hasConceptScore W2032795397C120665830 @default.
- W2032795397 hasConceptScore W2032795397C121332964 @default.
- W2032795397 hasConceptScore W2032795397C1276947 @default.
- W2032795397 hasConceptScore W2032795397C140820882 @default.
- W2032795397 hasConceptScore W2032795397C142757262 @default.
- W2032795397 hasConceptScore W2032795397C16345878 @default.
- W2032795397 hasConceptScore W2032795397C168834538 @default.
- W2032795397 hasConceptScore W2032795397C24890656 @default.
- W2032795397 hasConceptScore W2032795397C2524010 @default.
- W2032795397 hasConceptScore W2032795397C33923547 @default.
- W2032795397 hasConceptScore W2032795397C38349280 @default.
- W2032795397 hasConceptScore W2032795397C56318395 @default.
- W2032795397 hasConceptScore W2032795397C57879066 @default.
- W2032795397 hasConceptScore W2032795397C71924100 @default.
- W2032795397 hasLocation W20327953971 @default.
- W2032795397 hasLocation W20327953972 @default.
- W2032795397 hasOpenAccess W2032795397 @default.
- W2032795397 hasPrimaryLocation W20327953971 @default.
- W2032795397 hasRelatedWork W1991117595 @default.
- W2032795397 hasRelatedWork W2002766506 @default.
- W2032795397 hasRelatedWork W2007310775 @default.
- W2032795397 hasRelatedWork W2020989533 @default.
- W2032795397 hasRelatedWork W2023251407 @default.
- W2032795397 hasRelatedWork W2042348568 @default.
- W2032795397 hasRelatedWork W2053105298 @default.
- W2032795397 hasRelatedWork W2129049071 @default.
- W2032795397 hasRelatedWork W3103805427 @default.
- W2032795397 hasRelatedWork W3135496254 @default.
- W2032795397 isParatext "false" @default.
- W2032795397 isRetracted "false" @default.
- W2032795397 magId "2032795397" @default.
- W2032795397 workType "article" @default.