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linac-mr (37) 37
radiology, nuclear medicine & medical imaging (34) 34
index medicus (26) 26
linac‐mr (25) 25
biomedical mri (19) 19
dosimetry (18) 18
humans (17) 17
linear accelerators (17) 17
magnetic fields (17) 17
magnetic resonance imaging (15) 15
radiotherapy (15) 15
monte carlo (14) 14
monte carlo method (14) 14
involving electronic [emr] or nuclear [nmr] magnetic resonance, e.g. magnetic resonance imaging (13) 13
medical magnetic resonance imaging (10) 10
monte carlo methods (10) 10
radiation therapy (10) 10
system (10) 10
algorithms (9) 9
cancer (9) 9
dosimetry/exposure assessment (9) 9
lung (9) 9
magnetic field (9) 9
magnetic resonance imaging - instrumentation (9) 9
magnetic resonance imaging - methods (9) 9
medical imaging (9) 9
photons (9) 9
electron (8) 8
electrons (8) 8
mv radiotherapy accelerator (8) 8
digital computing or data processing equipment or methods, specially adapted for specific applications (7) 7
electron beams (7) 7
nmr imaging (7) 7
particle accelerators (7) 7
phantoms, imaging (7) 7
radiation dosage (7) 7
computer simulation (6) 6
deposition (6) 6
finite element analysis (6) 6
images (6) 6
linear accelerator (6) 6
lungs (6) 6
magnetic resonance (6) 6
magnets (6) 6
phantoms (6) 6
photon (6) 6
radiology and nuclear medicine (6) 6
tumours (6) 6
artifacts (5) 5
biological material, e.g. blood, urine; haemocytometers (5) 5
biomedical equipment (5) 5
depth dose distributions (5) 5
image data processing or generation, in general (5) 5
lung neoplasms - radiotherapy (5) 5
magnetic field measurements (5) 5
magnetic shielding (5) 5
magnetics (5) 5
medical image noise (5) 5
medical image processing (5) 5
motion (5) 5
mri guidance (5) 5
mri scanner (5) 5
optimization (5) 5
scintigraphy (5) 5
simulation (5) 5
beam (4) 4
collimator target tracking (4) 4
electron gun (4) 4
equipment design (4) 4
impact (4) 4
intrafraction motion management (4) 4
ionization chambers (4) 4
ionization-chamber (4) 4
lung neoplasms - diagnostic imaging (4) 4
magnetisches feld (4) 4
models, theoretical (4) 4
monte-carlo-simulation (4) 4
multileaf collimators (4) 4
photon beams (4) 4
radiation induced current (4) 4
radiometry - instrumentation (4) 4
radiotherapy, image-guided - methods (4) 4
respiratory motion (4) 4
rf coils (4) 4
scanner (4) 4
systems (4) 4
60 applied life sciences (3) 3
accelerator (3) 3
air (3) 3
applications (3) 3
autocontouring algorithm (3) 3
coils (3) 3
coils; windings; conductive connections (3) 3
computerized simulation (3) 3
conformal radiation treatment (3) 3
copper (3) 3
dose fractionation (3) 3
dose‐volume analysis (3) 3
egsnrc (3) 3
electron guns (3) 3
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Medical Physics, ISSN 0094-2405, 08/2017, Volume 44, Issue 8, pp. 4322 - 4328
Journal Article
MEDICAL PHYSICS, ISSN 0094-2405, 09/2017, Volume 44, Issue 9, pp. 4804 - 4815
Purpose: Integrating a linac with a magnetic resonance imager (MRI) will revolutionize the accuracy of external beam radiation treatments. Irradiating in the... 
EGSnrc | MV RADIOTHERAPY ACCELERATOR | magnetic field | ELECTRON | PHOTON | DEPOSITION | LINAC-MR SYSTEM | STRENGTH | MR-linac | DISTRIBUTIONS | Monte Carlo | INCREASE | IONIZATION-CHAMBER | linac-MR | DOSIMETRY | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING
Journal Article
Medical Physics, ISSN 0094-2405, 09/2017, Volume 44, Issue 9, pp. 4804 - 4815
Purpose Integrating a linac with a magnetic resonance imager (MRI) will revolutionize the accuracy of external beam radiation treatments. Irradiating in the... 
EGSnrc | magnetic field | Monte Carlo | linac‐MR | MR‐linac | linac-MR | MR-linac | CELL LUNG-CANCER | BREAST-CANCER | IRRADIATION | RESPONSES | NEURAL-NETWORKS | IMAGES | TISSUE | RADIOTHERAPY | MODEL | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | CHEMOTHERAPY
Journal Article
MEDICAL PHYSICS, ISSN 0094-2405, 06/2015, Volume 42, Issue 6, pp. 2837 - 2840
Purpose: Dose response to applied magnetic fields for ion chambers and solid state detectors has been investigated previously for the anticipated use in linear... 
dosimetry | linac-MR | longitudinal magnetic field | solid state detectors | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | ion chambers
Journal Article
Medical Physics, ISSN 0094-2405, 01/2019, Volume 46, Issue 1, pp. 340 - 344
Purpose Electronic portal imaging devices (EPIDs) are potentially useful for dosimetric verification in integrated MRI‐linac systems. This work presents the... 
linac‐MR | EPID | MRI‐linac | MRI-linac | linac-MR | SYSTEM | IMPACT | DOSIMETRIC PRETREATMENT VERIFICATION | RADIOTHERAPY | PORTAL IMAGING DEVICE | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING
Journal Article
Medical Physics, ISSN 0094-2405, 06/2017, Volume 44, Issue 6, pp. 2124 - 2131
Purpose To modify a previously designed, short, 10 MV linac waveguide, so that it can produce any energy from 4 to 10 MV. The modified waveguide is designed to... 
S‐band | linac‐MR | x‐ray production | linear accelerator | radiation therapy | variable energy | Variable energy | Linear accelerator | Radiation therapy | S-band | X-ray production | Linac-MR | BEAM | x-ray production | FIELDS | LINAC | IMRT | linac-MR | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Photons | Monte Carlo Method | Humans | Particle Accelerators | Electrons
Journal Article
Medical Physics, ISSN 0094-2405, 12/2018, Volume 45, Issue 12, pp. 5653 - 5658
Purpose The calculation of depth doses from a 6 MV photon beam in polystyrene using EGSnrc Monte Carlo, within a parallel magnetic field, has been previously... 
EGSnrc | lung | dose | magnetic field | Monte Carlo | linac‐MR | linac-MR | MV RADIOTHERAPY ACCELERATOR | ELECTRON | DEPOSITION | MRI SCANNER | AIR | MONTE-CARLO | INCREASE | SURFACE | SYSTEMS | DOSIMETRY | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING
Journal Article
International Journal of Radiation Oncology, Biology, Physics, ISSN 0360-3016, 2013, Volume 87, Issue 1, pp. 33 - 45
Journal Article
Medical Physics, ISSN 0094-2405, 08/2017, Volume 44, Issue 8, pp. 4322 - 4328
Journal Article
Medical Physics, ISSN 0094-2405, 01/2017, Volume 44, Issue 1, pp. 84 - 98
Purpose Hybrid magnetic resonance imaging and radiation therapy devices are capable of imaging in real‐time to track intrafractional lung tumor motion during... 
tumor tracking | compressed sensing | MRI acceleration | linac‐MR | dynamic MRI | linac-MR | PARALLEL MRI | SYSTEM | RECONSTRUCTION | RESPIRATORY MOTION | MAGNETIC-FIELD | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Magnetic Resonance Imaging | Lung Neoplasms - diagnostic imaging | Image Processing, Computer-Assisted - methods | Humans | Signal-To-Noise Ratio
Journal Article
Medical Physics, ISSN 0094-2405, 04/2013, Volume 40, Issue 4, pp. 042102 - n/a
Purpose: The magnetic fields of an integrated MR-Linac system will alter the paths of electrons that produce ions in the ionization chambers. The dose response... 
biomedical MRI | magnetic field | Applications | dosimetry | Magnetic field measurements | Photons | Magnets | Monte Carlo methods | Monte Carlo simulations | ionisation chambers | Magnetic resonance imaging | Monte Carlo | Involving electronic [emr] or nuclear [nmr] magnetic resonance, e.g. magnetic resonance imaging | Standards and calibration | longitudinal and transverse linac‐MR | Calibrating of instruments or apparatus | Testing or calibrating of apparatus or arrangements provided for in groups G01D1/00 to G01D15/00 | linear accelerators | ionization chambers | linac‐MR | Magnetic fields | Field size | calibration | Dosimetry/exposure assessment | longitudinal and transverse linac-MR | linac-MR | MV RADIOTHERAPY ACCELERATOR | SYSTEM | ELECTRON | LINAC | PHOTON | DEPOSITION | MRI SCANNER | IONIZATION-CHAMBER | MONTE-CARLO-SIMULATION | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | REFERENCE DOSIMETRY | Models, Theoretical | Reproducibility of Results | Computer Simulation | Sensitivity and Specificity | Computer-Aided Design | Magnetic Fields | Radiation Dosage | Radiometry - instrumentation | Dose-Response Relationship, Radiation | MAGNETIC FIELDS | X RADIATION | MONTE CARLO METHOD | SIMULATION | 60 APPLIED LIFE SCIENCES | IRRADIATION | LINEAR ACCELERATORS | NMR IMAGING | DEPOSITS | PHOTON BEAMS | DOSES | RADIOLOGY AND NUCLEAR MEDICINE | DOSIMETRY | IONIZATION CHAMBERS
Journal Article
Medical Physics, ISSN 0094-2405, 04/2010, Volume 37, Issue 5, pp. 2279 - 2288
Purpose: The details of a full simulation of an inline side-coupled 6 MV linear accelerator (linac) from the electron gun to the target are presented.... 
Monte Carlo | particle simulation | linac-MR | electron gun
Journal Article
Medical Physics, ISSN 0094-2405, 09/2014, Volume 41, Issue 9, pp. 092103 - n/a
Journal Article
Physics in Medicine and Biology, ISSN 0031-9155, 03/2017, Volume 62, Issue 8, pp. N147 - N160
Journal Article
Medical Physics, ISSN 0094-2405, 05/2015, Volume 42, Issue 5, pp. 2296 - 2310
Purpose: To develop a neural‐network based autocontouring algorithm for intrafractional lung‐tumor tracking using Linac‐MR and evaluate its performance with... 
biomedical MRI | Medical image noise | Neural engineering | intrafraction motion management | pneumodynamics | Medical image contrast | phantoms | Pneumodyamics, respiration | Digital computing or data processing equipment or methods, specially adapted for specific applications | Involving electronic [emr] or nuclear [nmr] magnetic resonance, e.g. magnetic resonance imaging | Clinical applications | Image forming and processing | linear accelerators | object tracking | Image detection systems | tumours | medical image processing | Erosion | MRI guidance | Biological material, e.g. blood, urine; Haemocytometers | lung | lung‐tumor tracking | Lungs | Image data processing or generation, in general | organ motion compensation | cancer | Medical magnetic resonance imaging | Linac‐MR | neural nets | Intrafraction motion management | Lung-tumor tracking | Organ motion compensation | Linac-MR | SYSTEM | MANAGEMENT | lung-tumor tracking | COMPENSATION | MOBILITY | COLLIMATOR TARGET TRACKING | DISTORTION | MOTION | SEGMENTATION | RADIOTHERAPY | NONRIGID IMAGE REGISTRATION | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Carcinoma, Non-Small-Cell Lung - pathology | Motion | Lung - pathology | Magnetic Resonance Imaging - instrumentation | Humans | Magnetic Resonance Imaging - methods | Lung - physiopathology | Phantoms, Imaging | Carcinoma, Non-Small-Cell Lung - physiopathology | Particle Accelerators | Neural Networks (Computer)
Journal Article