Although exposure to electromagnetic radiation in radiofrequency range has caused a great
deal of concern globally, radiofrequency radiation has many critical applications in both …

Background Radar transmitters emit high-power radiofrequency radiation by creation of a
high-voltage and high-frequency alternating electrical current. Methods: Health effects of …

Background: It has been shown that short-wavelength blue component of the visible light
spectrum can alter the circadian rhythm and suppress the level of melatonin hormone. The …

Since the early days of human life on the Earth, our skin has been exposed to different levels
of light. Recently, due to inevitable consequences of modern life, humans are not exposed to …

Substantial evidence indicates that adaptive response induced by low doses of ionizing
radiation can result in resistance to the damage caused by a subsequently high-dose …

I write to express my concerns with an article by Gómez-Perretta et al. entitled “Subjective
symptoms related to GSM radiation from mobile phone base stations: a cross-sectional …

Energetic solar particle events (SPE) which are among the main sources of ionizing
radiation can be life threatening to astronauts who are not adequately protected. To date …

Background: Fetal electrocardiography is a develo** field that provides valuable
information on the fetal health during pregnancy. By early diagnosis and treatment of fetal …

Background: Over the past several years, the rapidly increasing use of mobile phones has
raised global concerns about the biological effects of exposure to radiofrequency (RF) …

Background: The health effect of rapidly increasing everyday exposure of humans to
radiofrequency radiation is a major global concern. Mobile phone jammers prevent the …