DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, Seongwook | ko |
dc.contributor.author | Park, Eun-Yeong | ko |
dc.contributor.author | Park, Sinyoung | ko |
dc.contributor.author | Kim, Jong Hyun | ko |
dc.contributor.author | Kim, Chulhong | ko |
dc.date.accessioned | 2024-02-26T03:00:10Z | - |
dc.date.available | 2024-02-26T03:00:10Z | - |
dc.date.created | 2024-02-23 | - |
dc.date.issued | 2021-02 | - |
dc.identifier.citation | SCIENTIFIC REPORTS, v.11, no.1 | - |
dc.identifier.issn | 2045-2322 | - |
dc.identifier.uri | http://hdl.handle.net/10203/318254 | - |
dc.description.abstract | X-ray induced acoustic imaging (XAI) is an emerging biomedical imaging technique that can visualize X-ray absorption contrast at ultrasound resolution with less ionizing radiation exposure than conventional X-ray computed tomography. So far, medical linear accelerators or industrial portable X-ray tubes have been explored as X-ray excitation sources for XAI. Here, we demonstrate the first feasible synchrotron XAI (sXAI). The synchrotron generates X-rays, with a dominant energy of 4 to 30 keV, a pulse-width of 30 ps, a pulse-repetition period of 2 ns, and a bunch-repetition period of 940 ns. The X-ray induced acoustic (XA) signals are processed in the Fourier domain by matching the signal frequency with the bunch-repetition frequency. We successfully obtained two-dimensional XA images of various lead targets. This novel sXAI tool could complement conventional synchrotron applications. | - |
dc.language | English | - |
dc.publisher | NATURE RESEARCH | - |
dc.title | Synchrotron X-ray induced acoustic imaging | - |
dc.type | Article | - |
dc.identifier.wosid | 000621412400002 | - |
dc.identifier.scopusid | 2-s2.0-85101199598 | - |
dc.type.rims | ART | - |
dc.citation.volume | 11 | - |
dc.citation.issue | 1 | - |
dc.citation.publicationname | SCIENTIFIC REPORTS | - |
dc.identifier.doi | 10.1038/s41598-021-83604-3 | - |
dc.contributor.localauthor | Park, Eun-Yeong | - |
dc.contributor.nonIdAuthor | Choi, Seongwook | - |
dc.contributor.nonIdAuthor | Park, Sinyoung | - |
dc.contributor.nonIdAuthor | Kim, Jong Hyun | - |
dc.contributor.nonIdAuthor | Kim, Chulhong | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.