Zobrazeno 1 - 10 of 40 pro vyhledávání: '"Pierre Carbonez"'
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Akademický článek
Molecular Imaging of Pulmonary Tuberculosis in an Ex-Vivo Mouse Model Using Spectral Photon-Counting Computed Tomography and Micro-CT
Autor: Chiara Lowe, Ana Ortega-Gil, Mahdieh Moghiseh, Nigel G. Anderson, Arrate Munoz-Barrutia, Juan Jose Vaquero, Aamir Y. Raja, Aysouda Matanaghi, Alexander I. Chernoglazov, Theodorus Dapamede, Sikiru A Adebileje, Steven Alexander, Maya R. Amma, Marzieh Anjomrouz, Fatemeh Asghariomabad, Ali Atharifard, James Atlas, Kenzie Baer, Stephen T. Bell, Srinidhi Bheesette, Philip H. Butler, Pierre Carbonez, Claire Chambers, Krishna M. Chapagain, Jennifer A. Clark, Frances Colgan, Jonathan S. Crighton, Shishir Dahal, Jerome Damet, Niels J. A. De Ruiter, Robert M. N. Doesburg, Neryda Duncan, Nooshin Ghodsian, Steven P. Gieseg, Brian P. Goulter, Sam Gurney, Joseph L. Healy, Praveen Kumar Kanithi, Tracy Kirkbride, Stuart P. Lansley, V. B. H. Mandalika, Emmanuel Marfo, David Palmer, Raj K. Panta, Hannah M. Prebble, Peter Renaud, Yann Sayous, Nanette Schleich, Emily Searle, Jereena S. Sheeja, Lieza Vanden Broeke, Vivek V. S., E. Peter Walker, Michael F. Walsh, Manoj Wijesooriya, W Ross Younger, Anthony P. H. Butler
Publikováno v: IEEE Access, Vol 9, Pp 67201-67208 (2021)
Assessment of disease burden and drug efficacy is achieved preclinically using high resolution micro computed tomography (CT). However, micro-CT is not applicable to clinical human imaging due to operating at high dose. In addition, the technology di
Externí odkaz: https://doaj.org/article/7b404ed8b5674a7093261f5b00a5ed03
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2
Assessment of Material Identification Errors, Image Quality, and Radiation Doses Using Small Animal Spectral Photon-Counting CT
Autor: Anthony Butler, Jerome Damet, Joe Healy, Chiara Lowe, Nanette Schleich, Emmanuel Marfo, Aamir Y. Raja, Alexander I. Chernoglazov, Mahdieh Moghiseh, Pierre Carbonez, Nigel G. Anderson
Publikováno v: IEEE Transactions on Radiation and Plasma Medical Sciences. 5:578-587
Photon-counting CT offers the potential to provide new diagnostic information. In this study, we sought to determine the interplay between material identification errors, image quality indicators, and radiation doses using photon-counting spectral CT
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ae5e53b94d2b8427d8a46af6ca6b9448
https://doi.org/10.1109/trpms.2020.3003260
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3
Interactive Image Segmentation of MARS Datasets Using Bag of Features
Autor: Ali Atharifard, Claire Chambers, Hannah M. Prebble, Praveenkumar Kanithi, Srinidhi Bheesette, Sam Gurney, Frances Colgan, Shishir Dahal, Mahdieh Moghiseh, Emily Searle, Nooshin Ghodsian, Yann Sayous, Tracy Kirkbride, David Palmer, V. B. H. Mandalika, Joseph L. Healy, Niels J A de Ruiter, Robert W. Lindeman, Michael F. Walsh, Emmanuel Marfo, Fatemeh Asghariomabad, Jereena S. Sheeja, Chiara Lowe, Stuart P. Lansley, Jennifer A. Clark, Manoj Wijesooriya, Marzieh Anjomrouz, Peter Renaud, Steven D Alexander, Brian P. Goulter, Jonathan S. Crighton, Stephen T. Bell, E. Peter Walker, Maya R Amma, Jerome Damet, Sikiru A Adebileje, Rayhan Uddin, Aamir Y. Raja, Aysouda Matanaghi, Steven P. Gieseg, Neryda Duncan, Raj K. Panta, R. Doesburg, James Atlas, Anthony Butler, Alexander I. Chernoglazov, Pierre Carbonez, V. S. Vivek, Benjamin Bamford, Philip H Butler, Lieza Vanden Broeke, W. Ross Younger, Nanette Schleich
Publikováno v: IEEE Transactions on Radiation and Plasma Medical Sciences. 5:559-567
In this article, we propose a slice-based interactive segmentation of spectral CT datasets using a bag of features method. The data are acquired from a MARS scanner that divides up the X-ray spectrum into multiple energy bins for imaging. In literatu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::adb0a77bdd9a641ddd2f5794db4f0287
https://doi.org/10.1109/trpms.2020.3030045
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4
Solid-phase extraction of
Autor: Ruslan, Cusnir, Pascal, Froidevaux, Pierre, Carbonez, Marietta, Straub
Publikováno v: Analytica chimica acta. 1194
Actinium-225 is a highly radiotoxic alpha-emitting radionuclide, which is currently in the spotlight owing to its promising radiotherapeutic applications in nuclear medicine. Personnel involved in the production and handling of actinium-225 is expose
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::3357bf74238b3767479e14fddd58f1ef
https://pubmed.ncbi.nlm.nih.gov/35063163
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5
Detecting intake of radionuclides: In vivo screening measurements with conventional radiation protection instruments
Autor: François Bochud, Siria Medici, Pierre Carbonez, Claude Bailat, Andreas Pitzschke, Jerome Damet
Publikováno v: Radiation Measurements. 122:126-132
Internal contamination monitoring of a large number of workers is challenging, especially when dealing with various radionuclides. This work presents an approach for a pragmatic internal monitoring programme at CERN that is compatible with the Swiss
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a9a10e0929a062ac80a5b2253901cf54
https://doi.org/10.1016/j.radmeas.2019.01.022
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6
Molecular imaging of pulmonary tuberculosis in an ex-vivo mouse model using spectral photon-counting computed tomography and micro-CT
Autor: Michael F. Walsh, V. S. Vivek, Emmanuel Marfo, Fatemeh Asghariomabad, Ali Atharifard, Nigel G. Anderson, David Palmer, Ana Ortega-Gil, Claire Chambers, Peter Renaud, Srinidhi Bheesette, Neryda Duncan, Yann Sayous, Arrate Muñoz-Barrutia, Stephen T. Bell, Jerome Damet, Theodorus Dapamede, Raj K. Panta, E. Peter Walker, Alexander I. Chernoglazov, Jereena S. Sheeja, Frances Colgan, Joseph L. Healy, Manoj Wijesooriya, Juan José Vaquero, Praveen Kumar Kanithi, James Atlas, R. Doesburg, Philip H Butler, Lieza Vanden Broeke, Hannah M. Prebble, Steven D Alexander, W. Ross Younger, Nanette Schleich, Aamir Y. Raja, Brian P. Goulter, V. B. H. Mandalika, Krishna M. Chapagain, Niels J A de Ruiter, Chiara Lowe, Maya R Amma, Kenzie Baer, Mahdieh Moghiseh, Aysouda Matanaghi, Shishir Dahal, Emily Searle, Nooshin Ghodsian, Steven P. Gieseg, Anthony Butler, Jonathan S. Crighton, Sikiru A Adebileje, Sam Gurney, Pierre Carbonez, Tracy Kirkbride, Stuart P. Lansley, Jennifer A. Clark, Marzieh Anjomrouz
Publikováno v: e-Archivo: Repositorio Institucional de la Universidad Carlos III de Madrid
Universidad Carlos III de Madrid (UC3M)
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
IEEE Access, Vol 9, Pp 67201-67208 (2021)
Assessment of disease burden and drug efficacy is achieved preclinically using high resolution micro computed tomography (CT). However, micro-CT is not applicable to clinical human imaging due to operating at high dose. In addition, the technology di
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdc3143202b419e2aa50986d83d00552
http://hdl.handle.net/10016/32612
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8
Intercomparison of personal and ambient dosimeters in extremely high-dose-rate pulsed photon fields
Autor: Pierre Carbonez, Andreas Pitzschke, Gabriele Zorloni, Marco Silari, Veronika Olšovcová, Fabio Pozzi, Stephan Ebert, Ondrej Ploc, Marco Caresana, Zdenek Zelenka, Roman Trunecek, François Trompier, I. Ambrožová
Recent advances in laser driven accelerators boosted the development of high dose-rate fast pulsed systems all over the world. The stray radiation comprises primarily high-energy photons, resulting in extremely high dose rates within pico-/femto-seco
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa48fbb7e101075ccb1f47dc78872205
http://hdl.handle.net/11311/1146917
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9
Solid-phase extraction of 225Ac using ion-imprinted resin and 243Am as a radioactive tracer for internal dosimetry and incorporation measurements
Autor: Pierre Carbonez, Pascal Froidevaux, Ruslan Cusnir, Marietta Straub
Publikováno v: Analytica Chimica Acta, vol. 1194, pp. 339421
Actinium-225 is a highly radiotoxic alpha-emitting radionuclide, which is currently in the spotlight owing to its promising radiotherapeutic applications in nuclear medicine. Personnel involved in the production and handling of actinium-225 is expose
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a52da4eff41a08d115e89812fc7c499
https://doi.org/10.1016/j.aca.2021.339421
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10
Dosimetry in MARS spectral CT: TOPAS Monte Carlo simulations and ion chamber measurements
Autor: C.J. Bateman, S. H. Marsh, John Laban, Anthony Butler, Jerome Damet, Gray Lu, Pierre Carbonez, P. H. Butler
Publikováno v: Australasian Physical & Engineering Sciences in Medicine. 40:297-303
Spectral computed tomography (CT) is an up and coming imaging modality which shows great promise in revealing unique diagnostic information. Because this imaging modality is based on X-ray CT, it is of utmost importance to study the radiation dose as
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5eb4859d404468605d81e01616e7e5f
https://doi.org/10.1007/s13246-017-0532-8
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