Results 21 to 30 of about 2,193 (191)

Lineal Energy or Linear Energy Transfer? A comparative study using an SOI microdosimeter and a Timepix3 detector in a Helium‐ion pristine peak [PDF]

Precis Radiat Oncol
Precision Radiation Oncology, EarlyView.
Hamad Y, Barna S, Gehrke T, Mairani A.
europepmc   +2 more sources

Confocal Microscopy Improves 3D Microdosimetry Applied to Nanoporation Experiments Targeting Endoplasmic Reticulum

Frontiers in Bioengineering and Biotechnology, 2020
In the last years, microdosimetric numerical models of cells including intracellular compartments have been proposed, aiming to investigate the poration induced by the application of nanosecond pulsed electric fields (nsPEFs). A limitation of such models
Annalisa De Angelis, Annalisa De Angelis, Agnese Denzi, Caterina Merla, Frank M. Andre, Lluis M. Mir, Francesca Apollonio, Francesca Apollonio, Micaela Liberti, Micaela Liberti   +9 more
doaj   +1 more source

Microdosimetry and Dose-Averaged LET Calculations of Protons in Liquid Water: A Novel Geant4-DNA Application

Frontiers in Physics, 2021
The spatial distribution of energy deposition events is an essential aspect in the determination of the radiobiological effects of ionizing radiation at the cellular level.
Anna Baratto-Roldán, Anna Baratto-Roldán, Alejandro Bertolet, Alejandro Bertolet, Giorgio Baiocco, Alejandro Carabe, Miguel Antonio Cortés-Giraldo   +6 more
doaj   +1 more source

Calculating the relative biological effectiveness of carbon ion radiotherapy by common models using measurable microdosimetric inputs [PDF]

Precis Radiat Oncol
Precision Radiation Oncology, EarlyView.
Hartzell S, Guan F, Taylor P, Mirandola A, Magro G, Ciocca M, Kry S.   +6 more
europepmc   +2 more sources

On microdosimetry of neutrons of selectable energy in mixed (n,y) fields [PDF]

, 2012
Biological damage of tissue due to intermediate energy neutrons is generally known to be very important in radiobiology and radiation protection. However, there is no suitable method to determine the quality of these neutrons in particular in the working
Saion, Elias bin.
core   +2 more sources

Fluorescent nuclear track detectors for alpha radiation microdosimetry

Radiation Oncology, 2018
Background While alpha microdosimetry dates back a couple of decades, the effects of localized energy deposition of alpha particles are often still unclear since few comparative studies have been performed.
J. J. M. Kouwenberg, H. T. Wolterbeek, A. G. Denkova, A. J. J. Bos   +3 more
doaj   +1 more source

Bridging Microdosimetry and Macrodosimetry: A Comparative Review of Computational Approaches [PDF]

Journal of Radiation Protection and Research
Microdosimetry does not simply refer to dosimetry with small targets, but rather to dosimetry that accounts for the stochastic nature of energy deposition.
Tatsuhiko Sato
doaj   +1 more source

Solid State microdosimetry for particle therapy: 25 years of developments at Centre for Medical Radiation Physics [PDF]

Precis Radiat Oncol
Precision Radiation Oncology, EarlyView.
Tran L, Pan V, Vohradsky J, Petasecca M, Lerch M, Povoli M, Kok A, Wagenaar D, Both S, Inaniwa T, Depauw N, Rosenfeld A.   +11 more
europepmc   +2 more sources

Assessing the influence of microdosimetric formalism on calculations of relative biological effectiveness in carbon ion radiotherapy [PDF]

Precis Radiat Oncol
Precision Radiation Oncology, EarlyView.
Hartzell S, Furutani K, Parisi A, Sato T, Beltran C.   +4 more
europepmc   +2 more sources

Microdosimetry Study of Proton Quality Factor Using Analytic Model Calculations

Applied Sciences, 2022
The quality factor (Q) is formally linked to the stochastic (e.g., carcinogenic) risk of diverse ionizing radiations at low doses and/or low dose rates.
Alexis Papadopoulos, Ioanna Kyriakou, Yusuke Matsuya, Sébastien Incerti, Ioannis A. Daglis, Dimitris Emfietzoglou   +5 more
doaj   +1 more source