Editorial: Biomarkers of Radio-Sensitivity and Radio-Resistance

Editorial: Biomarkers of Radio-Sensitivity and Radio-Resistance

Sensitivity Optimization for a New Radio-Chromic Dosimeter (PRESAGE)

Introduction: Different dosimetric modalities (e.g., ionization chambers, semiconductors, TLDs, radiographic films) often have some problems determining isodose curves and percentage depth doses in high dose gradient regions. Research has been ongoing to develop portable high resolution dosimetry devices with accurate absolute dosimetry capabilities and easy data analysis. The ‘PRESAGE’ dosimet...

The Evaluation of Radio-sensitivity Effect of Hydroxyapatite Nanopartical on MCF-7 and Fibroblast Cell Line

Introduction: Hydroxyapatite nanoparticles inhibit the growth of various cancer cells. The inhibitory effect of these nanoparticles on breast cancer cells of mcf7 has also been reported. However, no studies have been done on the effect of the hydroxyapatite nanoparticles on the radiation sensitivities of the MCF7 cell Line. Our goal in this study is to investigate the effect of...

Establishment and Management of a New Media in the Health System; Radio Salmandan (Older Adults Radio)

Covid-19 was detected in Iran since February 2020, and until September 2020, all the provinces of the country were affected by this disease (1). During the Covid-19 pandemic, many older adults received a lot of stress and anxiety from the media and society, which caused them to become socially isolated and depressed. On the other hand, creating quarantine and social distancing as a policy adopt...

Survey on Media Literacy of Radio and Television Program Producers (Case study: Mazandaran Radio and Television Center)

In the recent decades, advanced technologies in  production, infrastructure and devices for providing content and services have been provided. The audience can use the media of their interest at any time, with the desired devices .Accordingly, there are many differences in the level of media literacy of the people. This study seeks to determine the level of media literacy of the producer of pro...