Reference dosimetry in MRI-linacs: evaluation of available protocols and data to establish a code of practice J De Pooter, I Billas, L de Prez, S Duane, RP Kapsch, CP Karger, ... Physics in Medicine & Biology 66 (5), 05TR02, 2021 | 44 | 2021 |
The effect of magnetic field strength on the response of Gafchromic EBT-3 film I Billas, H Bouchard, U Oelfke, S Duane Physics in Medicine & Biology 64 (6), 06NT03, 2019 | 32 | 2019 |
Characterisation of a plastic scintillation detector to be used in a multicentre stereotactic radiosurgery dosimetry audit A Dimitriadis, IS Patallo, I Billas, S Duane, A Nisbet, CH Clark Radiation Physics and Chemistry 140, 373-378, 2017 | 31 | 2017 |
Investigating the effect of a magnetic field on dose distributions at phantom-air interfaces using PRESAGE® 3D dosimeter and Monte Carlo simulations F Costa, SJ Doran, IM Hanson, S Nill, I Billas, D Shipley, S Duane, ... Physics in Medicine & Biology 63 (5), 05NT01, 2018 | 30 | 2018 |
Alanine dosimetry in strong magnetic fields: use as a transfer standard in MRI-guided radiotherapy I Billas, H Bouchard, U Oelfke, D Shipley, C Gouldstone, S Duane Physics in Medicine & Biology 65 (11), 115001, 2020 | 20 | 2020 |
Traceable reference dosimetry in MRI guided radiotherapy using alanine: calibration and magnetic field correction factors of ionisation chambers I Billas, H Bouchard, U Oelfke, S Duane Physics in Medicine & Biology 66 (16), 165006, 2021 | 17 | 2021 |
Monte Carlo calculation of detector perturbation and quality correction factors in a 1.5 T magnetic resonance guided radiation therapy small photon beams Y Cervantes, J Duchaine, I Billas, S Duane, H Bouchard Physics in Medicine & Biology 66 (22), 225004, 2021 | 16 | 2021 |
Small-cavity chamber dose response in megavoltage photon beams coupled to magnetic fields Y Cervantes, I Billas, D Shipley, S Duane, H Bouchard Physics in Medicine & Biology 65 (24), 245008, 2020 | 13 | 2020 |
Development of a primary standard for absorbed dose from unsealed radionuclide solutions I Billas, D Shipley, S Galer, G Bass, T Sander, A Fenwick, V Smyth Metrologia 53 (6), 1259, 2016 | 11 | 2016 |
Determination of the magnetic field correction factor for ionisation chambers in an MR-Linac using alanine dosimetry I Billas, D Maughan, F Costa, T Perik, J Kaas, S Duane 5th MR in RT Symposium, Sydney, Australia, 2017 | 5 | 2017 |
Development of a methodology to study the effect of magnetic field on dose distributions in an MR-linac, using PRESAGE® and Monte Carlo calculations F Costa, S Doran, S Nill, S Duane, D Shipley, I Billas, J Adamovics, ... Journal of Physics: Conference Series 847 (1), 012058, 2017 | 4 | 2017 |
Report on dose measurements on the MRI-linac at Liverpool Hospital (Australia) performed by NPL I Billas, M Homer, S Duane | 3 | 2018 |
Eigencolor radiochromic film dosimetry H Bouchard, I Billas, A Subiel, S Duane Medical Physics 48 (5), 2592-2603, 2021 | 2 | 2021 |
Absolute calibration of the Elekta Unity MR Linac using the UK code of practice for high-energy photon dosimetry G Budgell, P Gohil, J Agnew, J Berresford, I Billas, S Duane World Congress on Medical Physics and Biomedical Engineering 2018: June 3-8 …, 2019 | 2 | 2019 |
Report on dose measurements on the MR-linac at Christie Hospital performed by NPL I Billas, S Duane | 2 | 2018 |
Measurement of magnetic field correction factors for multiple radiation detectors for MR Linacs. P Gohil, JP Agnew, J Berresford, GJ Budgell, I Billas, S Duane | 2 | 2018 |
A characterisation of EBT-3 Gafchromic film for relative and absolute dosimetry I Billas, H Bouchard, A Subiel, I Silvestre, S Duane Radiotherapy and Oncology 123, S414-S414, 2017 | 2 | 2017 |
Small-cavity chamber dose response to megavoltage photon beams in the presence of magnetic fields Y Cervantes, I Billas, D Shipley, S Duane, H Bouchard Radiotherapy and Oncology 152, S16-S16, 2020 | 1 | 2020 |
Development of a New Primary Standard of Absorbed Dose to Water for Radiopharmaceutical Therapy V Smytha, I Billasa, D Shipleya, G Bassa, T Sandera Book of Extended Synopses, 56, 2019 | 1 | 2019 |
The suitability of alanine as a reference class detector for MRI-linac dosimetry I Billas, H Bouchard, C Gouldstone, S Duane Radiotherapy and Oncology 127, S461-S461, 2018 | 1 | 2018 |