Factors Influencing the Biological Effects of FLASH Irradiation [PDF]
AntioxidantsAmong the methods for increasing the specificity of tumor radiotherapy, FLASH radiotherapy (FLASH-RT) stands out, having recently entered clinical trials.
Sergey Igorevich Glukhov +2 more
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Dosimetry Evaluation of Treatment Planning Systems in Patient-Specific 3D Printed Anthropomorphic Phantom for Breast Cancer after Mastectomy using a Single-Beam 3D-CRT Technique for Megavoltage Electron Radiation Therapy [PDF]
Journal of Biomedical Physics and Engineering, 2023 Background: The patient-specific 3D printed anthropomorphic phantom is used for breast cancer after mastectomy developed by the laboratory of medical physics and biophysics, Department of Physics, Institut Teknologi Sepuluh Nopember, Indonesia.
Endarko Endarko +5 more
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Materials Research Letters, 2023 Metadislocations are novel defects recently identified in complex metallic alloys. It was reasoned that their propagation necessarily requires the orchestrated motion of hundreds of atoms along various crystallographic directions per elementary step ...
Marc Heggen +2 more
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A 16-year Survey of Clinicopathological Findings, Electron Microscopy, and Classification of Renal Amyloidosis [PDF]
Iranian Journal of Medical Sciences, 2021 Background: Electron microscopy (EM) is a valuable tool in the diagnosis of renal amyloidosis, particularly in the early stages of the disease. In Iran, studies on EM and the clinical features of renal amyloidosis are scarce. The objective of the present
Seyed Mohammad Owji +2 more
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Practical Dosimetry Considerations for Small MLC-Shaped Electron Fields at 60 cm SSD [PDF]
Journal of Biomedical Physics and Engineering, 2022 Superficial tumours can be treated with megavoltage electron beams. The underlying tissue can be spared through the steep dose fall-off gradients over a range of a few centimetres.An accurate Monte Carlo model for an Elekta Precise was determined and ...
Déte Van Eeden +2 more
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Initial Studies of Electron Beams as a Means of Modifying Collagen
Physics, 2021 We present the initial design studies and specifications for an accelerator and conveyor system to irradiate collagen samples, modifying properties such as the putrescibility and mechanical behaviours in a paradigm shift from existing, widely used ...
Robert Apsimon +6 more
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Study of Photoneutron Production for the 18 MV Photon Beam of the Siemens Medical linac by Monte Carlo Simulation [PDF]
Journal of Biomedical Physics and Engineering, 2020 Background: Considering the importance of photoneutron production in linear accelerators, it is necessary to describe and measure the photoneutrons produced around modern linear accelerators.
H Dowlatabadi +4 more
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Influence of Electron Injection on the Characteristics of a Hollow Cathode Glow Discharge
East European Journal of Physics, 2021 The article presents the results of experimental studies of a glow discharge with a hollow cathode in helium and argon gases using an auxiliary discharge as an electron emitter. The authors proposed to make the electrode common for both discharges in the
Stanislav V. Pogorelov +3 more
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Frontiers in Astronomy and Space Sciences, 2022 In this study we analyze the storm-time evolution of equatorial electron pitch angle distributions (PADs) in the outer radiation belt region using observations from the Magnetic Electron Ion Spectrometer (MagEIS) instrument aboard the Van Allen Probes in
Artem Smirnov +10 more
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Medium Energy Electron Flux in Earth's Outer Radiation Belt (MERLIN): A Machine Learning Model
Space Weather, 2020 The radiation belts of the Earth, filled with energetic electrons, comprise complex and dynamic systems that pose a significant threat to satellite operation.
A. G. Smirnov +10 more
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