Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Seoyun Chang"'
Publikováno v:
IEEE Access, Vol 7, Pp 119718-119728 (2019)
Intravascular ultrasound (IVUS) imaging employs high imaging frequencies (from 20 to 60 MHz) to visualize microvascular structures by sacrificing the depth of penetration with an increased signal attenuation. To compensate for the reduced echo signal
Externí odkaz:
https://doaj.org/article/4a123ac8b377469bb4ad86d475f50fc6
Autor:
Younghoon Kim, Minseok Koo, Jinhyoung Park, Sun Ah Park, Hyunkyung Na, Seung-Kyun Lee, Taewon Choi, Seoyun Chang
Publikováno v:
IEEE transactions on bio-medical engineering. 69(1)
Objective Focused ultrasound has been applied in brain therapeutics. Although focusing ultrasonic beams on multiple arbitrary regions under the guidance of magnetic resonance imaging(MRI) is needed for precise treatments, current therapeutic transduc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::063c04ed0439946620018922acc5fa31
https://pubmed.ncbi.nlm.nih.gov/34156933
https://pubmed.ncbi.nlm.nih.gov/34156933
Publikováno v:
IEEE Access, Vol 7, Pp 119718-119728 (2019)
Intravascular ultrasound (IVUS) imaging employs high imaging frequencies (from 20 to 60 MHz) to visualize microvascular structures by sacrificing the depth of penetration with an increased signal attenuation. To compensate for the reduced echo signal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbead31f7c44a90e97a8b5bc3c45a078
https://ieeexplore.ieee.org/document/8807182/
https://ieeexplore.ieee.org/document/8807182/
Autor:
Jin Ho Chang, Qifa Zhou, Changyang Lee, Taewon Choi, Dong-Heon Ha, Seoyun Chang, Hwanseung Yu, Jinhyoung Park, Dong-Woo Cho, Gengxi Lu, Jinah Jang
Publikováno v:
IEEE transactions on ultrasonics, ferroelectrics, and frequency control. 67(6)
Bioresorbable vascular scaffold (BVS) has recently been spotlighted for its unique characteristics of absorbing into blood vessels and eventually disappearing. Although intravascular ultrasound (IVUS) is the most common guiding tool for stent deploym
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c09472c352db2e6cbf8c1fe5fd8790cb
https://pubmed.ncbi.nlm.nih.gov/31944950
https://pubmed.ncbi.nlm.nih.gov/31944950
Publikováno v:
Journal of Sound and Vibration. 510:116305
The maintenance and monitoring of skin health have been an issue of concern for a long time. While many technologies for daily skin monitoring have been proposed, these methods only have the capability to inspect superficial skin layers. Ultrasonic e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d41aeddacc2b005da0a7e5c43df4e113
https://doi.org/10.1016/j.jsv.2021.116305
https://doi.org/10.1016/j.jsv.2021.116305