An international journal published by K. N. Toosi University of Technology
Design of a two-dimensional pseudo coincidence Compton suppressor system for neutron activation analysis

Ali Biganeh; Banin Shakeri Jooybari

Volume 3, Issue 4 , October 2022, , Pages 17-21

https://doi.org/10.22034/rpe.2022.335909.1067

Abstract
  Compton scattering events are the main source of error on the peak counting during the Neutron Activation Analysis (NAA). The Compton suppressor system in instrumental NAA reduces the detection limit of the technique and leads to a data with a higher degree of precision. In this paper, a two-dimensional ...  Read More

Experimental investigation of the oxygen sensing ability of positron annihilation spectroscopy for tumor imaging

Mahshid Zare; Behjat Ghasemi; Omid Reza Kakuee; Ali Biganeh

Volume 3, Issue 3 , July 2022, , Pages 1-5

https://doi.org/10.22034/rpe.2022.336848.1072

Abstract
  The potential biomedical application of Positron Annihilation Spectroscopy (PAS) for nonstructural characterization of normal and cancer cells was not thoroughly employed and researched. In this paper, the experimental investigation of the oxygen sensing ability of the PAS technique for tumor imaging ...  Read More