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Ultrasound propagation through dilute polydisperse microbubble suspensions

Abstract:

In a fully nonlinear model of wave propagation through bubbly media, computational complexity arises when the medium contains a polydisperse bubble population. This is because a nonlinear ordinary differential equation governing the bubble response must be solved for the current radius of each bubble size present at every spatial location and at every time step. In biomedical ultrasound imaging, commercial contrast agents typically possess a wide range of bubble sizes that exhibit a variety o...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1121/1.4998574

Authors


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Institution:
University of Oxford
Division:
MPLS
Department:
Engineering Science
Oxford college:
St Catherine's College
Role:
Author
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Grant:
viathedoctoraltraininggrantforJ.-P.O
EP/ I021795/1
Publisher:
Acoustical Society of America Publisher's website
Journal:
Journal of the Acoustical Society of America Journal website
Volume:
142
Issue:
3
Pages:
1236–1248
Publication date:
2017-09-06
Acceptance date:
2017-07-25
DOI:
EISSN:
1520-8524
ISSN:
0001-4966
Pmid:
28964089
Source identifiers:
732826
Language:
English
Pubs id:
pubs:732826
UUID:
uuid:bfa752cd-87ee-433f-82c6-82e6a3652937
Local pid:
pubs:732826
Deposit date:
2017-10-09

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