Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Alex Grimwood"'
Autor:
Alison Ranger, Alex Dunlop, Alex Grimwood, Emily Durie, Ellen Donovan, Jo Havilland, Emma Harris, Helen McNair, Anna M. Kirby
Publikováno v:
Clinical and Translational Radiation Oncology, Vol 27, Iss , Pp 164-168 (2021)
Background: Deep-inspiration breath-hold (DIBH) reduces radiation dose to the heart in patients undergoing locoregional breast radiotherapy. In the context of tangential irradiation of the breast/ chest wall, a voluntary breath hold (vDIBH) technique
Externí odkaz:
https://doaj.org/article/0a153a8171b24332af63c8616f5704e3
Autor:
Eli Elyas, Alex Grimwood, Janine T Erler, Simon P Robinson, Thomas R Cox, Daniel Woods, Peter Clowes, Ramona De Luca, Franco Marinozzi, Jérémie Fromageau, Jeffrey C Bamber
Publikováno v:
PLoS ONE, Vol 12, Iss 1, p e0169664 (2017)
Elastography, the imaging of elastic properties of soft tissues, is well developed for macroscopic clinical imaging of soft tissues and can provide useful information about various pathological processes which is complementary to that provided by the
Externí odkaz:
https://doaj.org/article/cfa61d5543f2418eafc5686def10eb19
Autor:
Emma J. Harris, Ellen M. Donovan, Alex Dunlop, Alex Grimwood, Anna M. Kirby, A. Ranger, Helen McNair, Jo Havilland, Emily Durie
Publikováno v:
Clinical and Translational Radiation Oncology, Vol 27, Iss, Pp 164-168 (2021)
Clinical and Translational Radiation Oncology
Clinical and Translational Radiation Oncology
Highlights • VMAT in combination with voluntary deep inspiratory breath hold is a feasible alternative to machine operated techniques. • Voluntary deep inspiration breath hold (vDIBH) can be used in combination with wax bolus. • A novel low cos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e5bef046c3de90a352be5f1bc4f760d
http://www.sciencedirect.com/science/article/pii/S2405630821000173
http://www.sciencedirect.com/science/article/pii/S2405630821000173
Autor:
Davide Fontanarosa, Emma Harris, Alex Grimwood, Saskia Camps, Maria Antico, Erika Cavanagh, Chris Edwards
Publikováno v:
Image-Guided High-Precision Radiotherapy ISBN: 9783031086007
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d0d7f4a57ba842d6c5e7e66ea01a75a
https://doi.org/10.1007/978-3-031-08601-4_9
https://doi.org/10.1007/978-3-031-08601-4_9
Publikováno v:
SPIE Proceedings.
A combined correlation method is introduced to optical coherence elastography for axial displacement estimation. Its performance is compared with that of amplitude correlation tracking and phase shift estimation. Relative sensitivities to small (sub-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b95d30737929b99c4f25bc1d7e87063
https://doi.org/10.1117/12.2079315
https://doi.org/10.1117/12.2079315
Autor:
Alex Grimwood, Peter Woolliams, Jon Holmes, Peter H. Tomlins, Jeffrey C. Bamber, Leo Garcia, Quentin A. Pankhurst
Publikováno v:
Physics in medicine and biology. 55(18)
A technique for generating contrast in two-dimensional shear strain elastograms from a localized stress is presented. The technique involves generating a non-uniform, localized stress via a magnetically actuated implant. Its effectiveness is demonstr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efe28917106657b0106c447f054a3fba
https://pubmed.ncbi.nlm.nih.gov/20798457
https://pubmed.ncbi.nlm.nih.gov/20798457
Publikováno v:
Applied optics. 49(11)
In this paper we present spatially mapped point-spread function (PSF) measurements of an optical coherence tomography (OCT) instrument and subsequent spatial deconvolution. The OCT B-scan image plane was divided into 2400 subimages, for which PSFs we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bf4715cae19b49157ff8a427c43ed76
https://pubmed.ncbi.nlm.nih.gov/20389999
https://pubmed.ncbi.nlm.nih.gov/20389999