Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Peter Greer"'
Autor:
Christine L. Paul, Nicole M. Verrills, Stephen Ackland, Rodney Scott, Susan Goode, Ann Thomas, Sarah Lukeman, Sarah Nielsen, Judith Weidenhofer, James Lynam, Elizabeth A. Fradgley, Jarad Martin, Peter Greer, Stephen Smith, Cassandra Griffin, Kelly A. Avery-Kiejda, Nick Zdenkowski, Andrew Searles, Shanthi Ramanathan
Publikováno v:
BMC Health Services Research, Vol 24, Iss 1, Pp 1-12 (2024)
Abstract Background Translating research, achieving impact, and assessing impact are important aspirations for all research collaboratives but can prove challenging. The Hunter Cancer Research Alliance (HCRA) was funded from 2014 to 2021 to enhance c
Externí odkaz:
https://doaj.org/article/4771e64c6f024016b0a738d8a8744d75
Autor:
Blanche Texier, Cédric Hémon, Adélie Queffélec, Jason Dowling, Igor Bessieres, Peter Greer, Oscar Acosta, Adrien Boue-Rafle, Renaud de Crevoisier, Caroline Lafond, Joël Castelli, Anaïs Barateau, Jean-Claude Nunes
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 31, Iss , Pp 100612- (2024)
Background and purpose: Magnetic resonance imaging (MRI)-to-computed tomography (CT) synthesis is essential in MRI-only radiotherapy workflows, particularly through deep learning techniques known for their accuracy. However, current supervised method
Externí odkaz:
https://doaj.org/article/2df01f73d36c41818e47ef3d0b41267e
Autor:
Mikel Byrne, MSc, Amy Yuen Meei Teh, MD, Ben Archibald-Heeren, MSc, Yunfei Hu, MSc, James Rijken, PhD, Suhuai Luo, PhD, Trent Aland, PhD, Peter Greer, PhD
Publikováno v:
Advances in Radiation Oncology, Vol 9, Iss 3, Pp 101405- (2024)
Purpose: Online adaptive radiation therapy (OART) uses daily imaging to identify changes in the patient's anatomy and generate a new treatment plan adapted to these changes for each fraction. The aim of this study was to determine the intrafraction m
Externí odkaz:
https://doaj.org/article/9417070002c64a0e8a6ce4e7021b636e
Publikováno v:
Applied Sciences, Vol 14, Iss 9, p 3928 (2024)
Crowd anomaly detection is crucial in enhancing surveillance and crowd management. This paper proposes an efficient approach that combines spatial and temporal visual descriptors, sparse feature tracking, and neural networks for efficient crowd anoma
Externí odkaz:
https://doaj.org/article/d8dceea148564010a328e215fdacdadd
Autor:
Taha Azad, Reza Rezaei, Ragunath Singaravelu, Adrian Pelin, Stephen Boulton, Julia Petryk, Kemal Alper Onsu, Nikolas T. Martin, Victoria Hoskin, Mina Ghahremani, Marie Marotel, Ricardo Marius, Xiaohong He, Mathieu J. F. Crupi, Huy-Dung Hoang, Abolfazl Nik-Akhtar, Mahsa Ahmadi, Nika Kooshki Zamani, Ashkan Golshani, Tommy Alain, Peter Greer, Michele Ardolino, Bryan C. Dickinson, Lee-Hwa Tai, Carolina S. Ilkow, John C. Bell
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-18 (2023)
Abstract The large coding potential of vaccinia virus (VV) vectors is a defining feature. However, limited regulatory switches are available to control viral replication as well as timing and dosing of transgene expression in order to facilitate safe
Externí odkaz:
https://doaj.org/article/ac9b0514948d4425b5c222c2feb15ba2
Autor:
Safaa Tahri, Blanche Texier, Jean-Claude Nunes, Cédric Hemon, Pauline Lekieffre, Emma Collot, Hilda Chourak, Jennifer Le Guevelou, Peter Greer, Jason Dowling, Oscar Acosta, Igor Bessieres, Louis Marage, Adrien Boue-Rafle, Renaud De Crevoisier, Caroline Lafond, Anaïs Barateau
Publikováno v:
Frontiers in Oncology, Vol 13 (2023)
IntroductionFor radiotherapy based solely on magnetic resonance imaging (MRI), generating synthetic computed tomography scans (sCT) from MRI is essential for dose calculation. The use of deep learning (DL) methods to generate sCT from MRI has shown e
Externí odkaz:
https://doaj.org/article/a1d51ded1429495bb38f6ed943c64561
Autor:
Monchai Phonlakrai, Saadallah Ramadan, John Simpson, Neda Gholizadeh, Jameen Arm, Kate Skehan, Jonathan Goodwin, Yuvnik Trada, Jarad Martin, Swetha Sridharan, Bishnu Lamichhane, Steven Bollipo, Peter Greer
Publikováno v:
Journal of Medical Radiation Sciences, Vol 70, Iss S2, Pp 48-58 (2023)
Abstract Introduction In this study, we aimed to investigate the feasibility of gadoxetate low‐temporal resolution (LTR) DCE‐MRI for voxel‐based hepatic extraction fraction (HEF) quantification for liver sparing radiotherapy using a deconvoluti
Externí odkaz:
https://doaj.org/article/170a0792d827480e82c845f955b72e89
Autor:
Blanche Texier, Cédric Hémon, Pauline Lekieffre, Emma Collot, Safaa Tahri, Hilda Chourak, Jason Dowling, Peter Greer, Igor Bessieres, Oscar Acosta, Adrien Boue-Rafle, Jennifer Le Guevelou, Renaud de Crevoisier, Caroline Lafond, Joël Castelli, Anaïs Barateau, Jean-Claude Nunes
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 28, Iss , Pp 100511- (2023)
Background and Purpose: Addressing the need for accurate dose calculation in MRI-only radiotherapy, the generation of synthetic Computed Tomography (sCT) from MRI has emerged. Deep learning (DL) techniques, have shown promising results in achieving h
Externí odkaz:
https://doaj.org/article/93f14f1c64e24cf186ea07d7a70d3cb3
Autor:
Elena N. Vasina, Natalie Kong, Peter Greer, Jose Baeza Ortega, Tomas Kron, Joanna J. Ludbrook, David Thwaites, Joerg Lehmann
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 24, Iss , Pp 1-6 (2022)
Background and purpose: Real-time treatment monitoring with the electronic portal imaging device (EPID) can conceptually provide a more accurate assessment of the quality of deep inspiration breath-hold (DIBH) and patient movement during tangential b
Externí odkaz:
https://doaj.org/article/08ea604451104dcfb1099f25e7f7b806
Autor:
Laura M. O'Connor, Kate Skehan, Jae H. Choi, John Simpson, Jarad Martin, Helen Warren-Forward, Jason Dowling, Peter Greer
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 20, Iss , Pp 34-39 (2021)
Background and purpose: Magnetic resonance imaging (MRI)-only treatment planning is gaining in popularity in radiation oncology, with various methods available to generate a synthetic computed tomography (sCT) for this purpose. The aim of this study
Externí odkaz:
https://doaj.org/article/fc54d33fa4854daaae78b993e23eb0ac