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gas‐filled counters: ionization chambers, proportional, and avalanche counters (261) 261
ionization chambers (240) 240
dosimetry (222) 222
ionisation chambers (202) 202
radiology, nuclear medicine & medical imaging (177) 177
dosimetry/exposure assessment (175) 175
radiation therapy (161) 161
calibration (134) 134
photons (121) 121
radiometry - instrumentation (113) 113
humans (91) 91
monte carlo methods (75) 75
radiotherapy dosage (75) 75
radiotherapy (69) 69
radiometry - methods (67) 67
phantoms, imaging (65) 65
physicists (64) 64
ionisationskammer (62) 62
phantoms (60) 60
instrumentation related to nuclear science and technology (59) 59
reproducibility of results (59) 59
monte carlo method (58) 58
dosimetrie (57) 57
field size (55) 55
therapeutic applications, including brachytherapy (54) 54
radiation protection and dosimetry (50) 50
electron beams (49) 49
radiation doses (49) 49
water (49) 49
linear accelerators (43) 43
measurement of nuclear or x‐radiation (42) 42
sensitivity and specificity (42) 42
algorithms (41) 41
electrons (41) 41
ancillary equipment (38) 38
equipment design (38) 38
radiation detectors (37) 37
radiation dosage (37) 37
tubes for determining the presence, intensity, density or energy of radiation or particles (36) 36
index medicus (35) 35
beams (34) 34
photon beams (34) 34
ionization (32) 32
measuring instruments (31) 31
models, theoretical (31) 31
dosimeters (30) 30
quality assurance (30) 30
radiology and nuclear medicine (30) 30
radiometry - standards (30) 30
scattering, radiation (30) 30
with scintillation detectors (30) 30
biophysics (29) 29
electrodes (29) 29
biophysical phenomena (28) 28
computer simulation (28) 28
phantom (28) 28
radiotherapy planning, computer-assisted - methods (28) 28
strahlentherapie (28) 28
electric measurements (27) 27
error analysis (27) 27
intensity modulated radiation therapy (27) 27
biomedical equipment (26) 26
medical imaging (26) 26
models, statistical (26) 26
scintigraphy (25) 25
units and standards (25) 25
brachytherapy (24) 24
collimators (24) 24
dose‐volume analysis (24) 24
monte-carlo-methode (24) 24
particle beam detectors (24) 24
x-rays (24) 24
cancer (23) 23
ions (23) 23
particle accelerators (23) 23
radiation therapy equipment (23) 23
radiotherapy - instrumentation (23) 23
air (22) 22
corrections (22) 22
depth dose distributions (22) 22
dosemeters (22) 22
standards and calibration (22) 22
verification (22) 22
thermoluminescent dosimeters (21) 21
water vapor (21) 21
60 applied life sciences (20) 20
accuracy (20) 20
graphite (20) 20
monte carlo (20) 20
radioisotopes (20) 20
radiotherapy - methods (20) 20
x‐ray detection (20) 20
ionization chamber (19) 19
neutrons (19) 19
protons (19) 19
87.55.03 (18) 18
diagnostic radiography (18) 18
radiometry (18) 18
computed tomography (17) 17
computerized simulation (17) 17
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Medical Physics, ISSN 0094-2405, 07/2014, Volume 41, Issue 7, p. n/a
Purpose: The aim of the present study is to provide a comprehensive set of detector specific correction factors for beam output measurements for small beams,... 
Using diaphragms, collimators | dosimetry | with scintillation detectors | the detector being a liquid | Measurement of nuclear or x‐radiation | Scintigraphy | the detector being a crystal | Measuring radiation intensity | with semiconductor detectors | aluminium compounds | solid scintillation detectors | dose response | carbon | detector corrections for small fields | small fields | Particle beam detectors | Gas‐filled counters: ionization chambers, proportional, and avalanche counters | liquid ionisation chambers | volume effects | Ionisation chambers | Scintillation detectors | Ozone | Diamond | Photons | Plates or blocks in which tracks of nuclear particles are made visible by after‐treatment, e.g. using photographic emulsion, using mica | Ionization chambers | collimators | the detector being made of plastics | thermoluminescent dosimeters | small field dosimetry | Electromagnetic radiation detectors | Tubes for determining the presence, intensity, density or energy of radiation or particles | radiation therapy | Field size | Dosimetry/exposure assessment | FIBER DOSIMETER | SMALL-FIELD | ELECTRON | DIAMOND DETECTOR | EPR DOSIMETRY | HIGH-ENERGY PHOTON | RADIATION-THERAPY | POSTAL DOSIMETRY AUDIT | SILICON DIODE | ION-CHAMBER | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | COMMISSIONING | CORRECTIONS | PLASTIC SCINTILLATORS | PHOTON BEAMS | 07 ISOTOPES AND RADIATION SOURCES | COLLIMATORS | COMPARATIVE EVALUATIONS | DOSIMETRY | THERMOLUMINESCENT DOSEMETERS | IONIZATION CHAMBERS
Journal Article
Medical Physics, ISSN 0094-2405, 07/2016, Volume 43, Issue 7, pp. 3961 - 3968
Journal Article
Medical Physics, ISSN 0094-2405, 08/2013, Volume 40, Issue 8, pp. 082106 - n/a
Journal Article
Medical Physics, ISSN 0094-2405, 09/2015, Volume 42, Issue 9, pp. 5287 - 5300
Purpose: To describe the dosimetric commissioning and quality assurance (QA) of the actively scanned proton and carbon ion beams at the Italian National Center... 
Protons | proton beams | dosimetry | with scintillation detectors | beam commissioning | Measurement of nuclear or x‐radiation | Scintigraphy | Calibration | Ionization chambers | Dose‐volume analysis | Monte Carlo methods | ionisation chambers | Computed tomography | carbon | quality assurance | Tubes for determining the presence, intensity, density or energy of radiation or particles | radiation therapy | Therapeutic applications, including brachytherapy | ion beams | Gas‐filled counters: ionization chambers, proportional, and avalanche counters | light ion radiotherapy | Dosimetry/exposure assessment | Cancer | HEAVY CHARGED-PARTICLES | CNAO | PROTON THERAPY | EFFECTIVE POINT | SPOT PROFILES | DELIVERY-SYSTEM | STOPPING POWER RATIO | RADIOTHERAPY | MONTE-CARLO SIMULATIONS | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | CYLINDRICAL IONIZATION CHAMBERS | Radiotherapy Dosage | Heavy Ion Radiotherapy - methods | Proton Therapy - standards | Quality Assurance, Health Care | Heavy Ion Radiotherapy - instrumentation | Proton Therapy - instrumentation | Neoplasms - radiotherapy | Radiometry | Proton Therapy - methods | Phantoms, Imaging | Heavy Ion Radiotherapy - standards | Monte Carlo Method | COMMISSIONING | CALIBRATION | BEAM POSITION | MONTE CARLO METHOD | QUALITY ASSURANCE | BEAM MONITORS | RADIATION PROTECTION AND DOSIMETRY | ION BEAMS | RADIATION DOSES | 60 APPLIED LIFE SCIENCES | DEPTH DOSE DISTRIBUTIONS | CARBON IONS | BRAGG CURVE | ENERGY DEPENDENCE | IONIZATION CHAMBERS
Journal Article
Medical Physics, ISSN 0094-2405, 07/2016, Volume 43, Issue 7, pp. 4142 - 4149
Journal Article
Medical Physics, ISSN 0094-2405, 07/2016, Volume 43, Issue 7, pp. 4447 - 4458
Purpose: To accurately and efficiently implement charged particle transport in a magnetic field in EGSnrc and validate the code for the use in phantom and ion... 
EGSnrc | biomedical MRI | High field transport | magnetic field | with scintillation detectors | Measurement of nuclear or x‐radiation | Fano test | phantoms | Monte Carlo methods | Involving electronic [emr] or nuclear [nmr] magnetic resonance, e.g. magnetic resonance imaging | Monte Carlo | Dosimetry | Electron sources | Gas‐filled counters: ionization chambers, proportional, and avalanche counters | magnetic fields | Magnetic effects | Photons | Biological material, e.g. blood, urine; Haemocytometers | Ionization chambers | Cavitation | Ion beams | ionisation chambers | Monte Carlo simulations | Magnetic resonance imaging | Magnetic field sensors | Tubes for determining the presence, intensity, density or energy of radiation or particles | radiation therapy | Therapeutic applications, including brachytherapy | ion chamber | ALGORITHM | DETECTORS | PENELOPE | DOSE DEPOSITION | ACCELERATOR | TRANSVERSE | GEANT4 | MONTE-CARLO-SIMULATION | DOSIMETRY | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | ELECTRON-TRANSPORT | Models, Theoretical | Water | Motion | Algorithms | Computer Simulation | Magnetic Fields | Phantoms, Imaging | Monte Carlo Method | Radiation, Ionizing | MONTE CARLO METHOD | PHOTON BEAMS | RADIATION PROTECTION AND DOSIMETRY | PHANTOMS | RADIATION DOSES | 60 APPLIED LIFE SCIENCES | CHARGED-PARTICLE TRANSPORT | COMPUTERIZED SIMULATION | IONIZATION CHAMBERS
Journal Article
Journal Article
Medical Physics, ISSN 0094-2405, 09/2013, Volume 40, Issue 9, pp. 092102 - n/a
Journal Article
Medical Physics, ISSN 0094-2405, 04/2015, Volume 42, Issue 4, pp. 1528 - 1537
Journal Article
Medical Physics, ISSN 0094-2405, 08/2015, Volume 42, Issue 8, pp. 4954 - 4964
Purpose: A surface electronic brachytherapy (EBT) device is in fact an x‐ray source collimated with specific applicators. Low‐energy (<100 kVp) x‐ray beam... 
Error analysis | dosimetry | with scintillation detectors | electronic brachytherapy | Measurement of nuclear or x‐radiation | Scintigraphy | uncertainty | Standards and calibration | brachytherapy | calibration | Gas‐filled counters: ionization chambers, proportional, and avalanche counters | Surface ionization | surface applicators | Aluminium | Photons | Radiation therapy | Water vapor | x‐ray beams | Ionization chambers | ionisation chambers | Calibrating of instruments or apparatus | Tubes for determining the presence, intensity, density or energy of radiation or particles | Testing or calibrating of apparatus or arrangements provided for in groups G01D1/00 to G01D15/00 | Therapeutic applications, including brachytherapy | Field size | Dosimetry/exposure assessment | x-ray beams | X-RAY SOURCE | 300 KV | IPEMB | RADIOTHERAPY | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | WATER | Water | Uncertainty | Brachytherapy - instrumentation | X-Rays | Brachytherapy - methods | Calibration | Radiometry - methods | Phantoms, Imaging | Radiometry - instrumentation | CALIBRATION | BIOMEDICAL RADIOGRAPHY | RADIATION PROTECTION AND DOSIMETRY | COMPARATIVE EVALUATIONS | 60 APPLIED LIFE SCIENCES | KERMA | X-RAY SOURCES | ABSORBED RADIATION DOSES | PHOTON BEAMS | IAEA | CALIBRATION STANDARDS | BRACHYTHERAPY | DOSE RATES | DOSIMETRY | IONIZATION CHAMBERS
Journal Article
Medical Physics, ISSN 0094-2405, 08/2011, Volume 38, Issue 8, pp. 4600 - 4609
Journal Article