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Alteration of p53 and Bax/ Bcl-2 ratio by fotemustine and proton irradiation
(INFN-LNS Activity report 2009, 2010)
Deregulation of apoptosis commonly occurs in melanoma cells and could be a reason for resistance. The effectiveness of different treatments depends on their ability to activate this process. In this study the effects of ...
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. ...
Spatial rainbows and catastrophes in transmission of protons through electrostatic octopole lens
(Nuclear Technology and Radiation Protection, 2018)
This paper considers the transmission of the initial parallel proton beam with kinetic energy of 10 keV through the electrostatic oelopole lens. The spatial rainbows and corresponding proton distributions are calculated ...
Quantum Rainbows in Positron Transmission through Carbon Nanotubes
(Atoms, 2019)
Here we report the results of the theoretical investigation of the transmission of channeled positrons through various short chiral single walled carbon nanotubes (SWCNT). The main question answered by this study is “What ...
Coordinated self-interference of wave packets: a new route towards classicality for structurally stable systems
(Scientific Reports, 2020)
This is a study of proton transmission through planar channels of tungsten, where a proton beam is treated as an ensemble of noninteracting wave packets. For this system, the structural stability manifests in an appearance ...
Epitaxial ferroelectric oxides on silicon with perspectives for future device applications
(APL Materials, 2021)
Functional oxides on silicon have been the subject of in-depth research for more than 20 years. Much of this research has been focused on the quality of the integration of materials due to their intrinsic thermodynamic ...
Liquid crystal aligning using different approaches
(Journal of Physics: Conference Series, 2020)
In the current paper the classical and new relief at the interface: solid substrate-liquid crystal mesophase is presented in order to orient the liquid crystal molecules with good advantage. Rubbing technique, some geometric ...
A novel carbon paste electrode based on nitrogen-doped hydrothermal carbon for electrochemical determination of carbendazim
(Journal of the Serbian Chemical Society, 2017)
In this work, a new carbon paste electrode, prepared from nitrogen-doped hydrothermal carbon (CHTCN) was applied for the electrochemical detection and determination of carbendazim fungicide. CHTCN samples with the nominal ...
Application of multiparametric cardiac measurement system in ejection fraction calculation
(Belgrade : Institute of Physics Belgrade, 2017)
Ejection fraction (EF) is the most used parameter for characterisation of Heart Failure (HF) condition. EF is commonly calculated using echocardiography, which is an expensive non–invasive method and not used in primary ...
Prototype of the Particle Fluence Measurement Device
(Nuclear technology and radiation protection, 2012)
A method of measuring particle fluence and ion beam current in experiments of ion implantation is presented. The design and technical details of a realized prototype device are discussed. Special care is devoted to the ...