Sökning: onr:"swepub:oai:lup.lub.lu.se:2adcfd50-3cb1-4f16-acaa-41dffe5b2cc6" > Basic study on esti...
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000 | 02761naa a2200337 4500 | |
001 | oai:lup.lub.lu.se:2adcfd50-3cb1-4f16-acaa-41dffe5b2cc6 | |
003 | SwePub | |
008 | 200601s2020 | |||||||||||000 ||eng| | |
024 | 7 | a https://lup.lub.lu.se/record/2adcfd50-3cb1-4f16-acaa-41dffe5b2cc62 URI |
024 | 7 | a https://doi.org/10.35848/1347-4065/ab87f22 DOI |
040 | a (SwePub)lu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a art2 swepub-publicationtype |
072 | 7 | a ref2 swepub-contenttype |
100 | 1 | a Nagaoka, Ryou University of Toyama4 aut |
245 | 1 0 | a Basic study on estimation method of wall shear stress in common carotid artery using blood flow imaging |
264 | c 2020-04-29 | |
264 | 1 | b 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 | 7 | a MEDICIN OCH HÄLSOVETENSKAPx Medicinsk bioteknologix Biomedicinsk laboratorievetenskap/teknologi0 (SwePub)304022 hsv//swe |
650 | 7 | a MEDICAL AND HEALTH SCIENCESx Medical Biotechnologyx Biomedical Laboratory Science/Technology0 (SwePub)304022 hsv//eng |
700 | 1 | a Ishikawa, Kazumau University of Toyama4 aut |
700 | 1 | a Mozumi, Michiyau University of Toyama4 aut |
700 | 1 | a 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 |
700 | 1 | a Hasegawa, Hideyukiu University of Toyama4 aut0 (Swepub:lu)hi3425ha |
710 | 2 | a University of Toyamab Avdelningen för Biomedicinsk teknik4 org |
773 | 0 | t Japanese Journal of Applied Physicsd : IOP Publishingg 59q 59x 0021-4922x 1347-4065 |
856 | 4 | u http://dx.doi.org/10.35848/1347-4065/ab87f2x freey FULLTEXT |
856 | 4 8 | u https://lup.lub.lu.se/record/2adcfd50-3cb1-4f16-acaa-41dffe5b2cc6 |
856 | 4 8 | u https://doi.org/10.35848/1347-4065/ab87f2 |
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