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Sökning: onr:"swepub:oai:lup.lub.lu.se:2adcfd50-3cb1-4f16-acaa-41dffe5b2cc6" > Basic study on esti...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00002761naa a2200337 4500
001oai:lup.lub.lu.se:2adcfd50-3cb1-4f16-acaa-41dffe5b2cc6
003SwePub
008200601s2020 | |||||||||||000 ||eng|
024a https://lup.lub.lu.se/record/2adcfd50-3cb1-4f16-acaa-41dffe5b2cc62 URI
024a https://doi.org/10.35848/1347-4065/ab87f22 DOI
040 a (SwePub)lu
041 a engb eng
042 9 SwePub
072 7a art2 swepub-publicationtype
072 7a ref2 swepub-contenttype
100a Nagaoka, Ryou University of Toyama4 aut
2451 0a Basic study on estimation method of wall shear stress in common carotid artery using blood flow imaging
264 c 2020-04-29
264 1b IOP Publishing,c 2020
520 a In this paper, we propose a method for adaptive selection of the kernel size used in estimation of the wall shear stress (WSS) based on flow velocity profiles obtained by the blood flow imaging method based on enhancement of RF echo signals from blood cells using a singular value decomposition based clutter filter. Two simulation phantom experiments with the Field II program were performed to validate the proposed method. In the simulation experiments, the average bias error (BE) between the WSSs estimated by the conventional method and theoretical one was 16.5%. The proposed method could reduce the average BE to 12.3%. Also, the proposed method was applied to RF echo signals from a common carotid artery (CCA) of a healthy male subject. The WSSs in the CCA were estimated during one cardiac cycle and in a range similar to that in previous reports.
650 7a MEDICIN OCH HÄLSOVETENSKAPx Medicinsk bioteknologix Biomedicinsk laboratorievetenskap/teknologi0 (SwePub)304022 hsv//swe
650 7a MEDICAL AND HEALTH SCIENCESx Medical Biotechnologyx Biomedical Laboratory Science/Technology0 (SwePub)304022 hsv//eng
700a Ishikawa, Kazumau University of Toyama4 aut
700a Mozumi, Michiyau University of Toyama4 aut
700a Cinthio, Magnusu Lund University,Lunds universitet,Avdelningen för Biomedicinsk teknik,Institutionen för biomedicinsk teknik,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Biomedical Engineering,Departments at LTH,Faculty of Engineering, LTH4 aut0 (Swepub:lu)elma-mpe
700a Hasegawa, Hideyukiu University of Toyama4 aut0 (Swepub:lu)hi3425ha
710a University of Toyamab Avdelningen för Biomedicinsk teknik4 org
773t Japanese Journal of Applied Physicsd : IOP Publishingg 59q 59x 0021-4922x 1347-4065
856u http://dx.doi.org/10.35848/1347-4065/ab87f2x freey FULLTEXT
8564 8u https://lup.lub.lu.se/record/2adcfd50-3cb1-4f16-acaa-41dffe5b2cc6
8564 8u https://doi.org/10.35848/1347-4065/ab87f2

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