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Simulating radial dose of ion tracks in liquid water simulated with Geant4-DNA: A comparative study
(Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 2014)
An accurate modeling of radial energy deposition around ion tracks is a key requirement of radiation transport software used for simulations in radiobiology at the sub-cellular scale. The work presented in this paper is ...
The effect of He and swift heavy ions on nanocrystalline zirconium nitride
(Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 2014)
Recent studies have shown that swift heavy ion irradiation may significantly modulate hydrogen and helium behaviour in some materials. This phenomenon is of considerable practical interest for ceramics in general and also ...
Investigation of deep implanted carbon and oxygen channeling profiles in [110] silicon, using d-NRA and SEM
(Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 2014)
Ion implantation is one of the most important techniques used in the silicon-based semiconductor industry. Using the ion axial channeling effect, which occurs when an ion beam is oriented along a crystallographic axis, it ...
Radiosensitization of Non-Small Cell Lung Carcinoma By EGFR Inhibition
(Nuclear technology and radiation protection, 2014)
Molecular targeted cancer therapy is a promising treatment strategy. Considering the central role of the epidermal growth factor receptor in cell proliferation and survival, there are indications that targeted agents like ...
Radiosensitivity of human ovarian carcinoma and melanoma cells to gamma-rays and protons
(Archives of Medical Science, 2014)
Introduction: Proton radiation offers physical advantages over conventional radiation. Radiosensitivity of human 59M ovarian cancer and HTB140 melanoma cells was investigated after exposure to gamma-rays and protons. ...
Computational method for the long time propagation of quantum channeled particles in crystals and carbon nanotubes
(Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 2014)
This work reports on the computational method for the long time propagation of the quantum channeled particles in infinite and finite harmonic interaction wells and in a realistic carbon nanotube interaction potential well. ...
Quantum rainbow characterization of short chiral carbon nanotubes
(Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 2014)
In this work, we present a study of the quantum angular distributions of 1 MeV positrons channeled through the chiral (7, 3), (8, 5), (9, 7), (14, 4), (16,5) and (17,7) single walled carbon nanotubes (SWCNTs), having the ...