title: Effects of the Effect of Ultra High Frequency Mobile Phone Radiation on Human Health.
abstract: BACKGROUND
  Public and occupational exposure to electromagnetic fields due to the growing trend of electronic devices may cause adverse effects on human health. This paper describes the risk of mutation and sexual trauma and infertility in masculine sexual cell by mobile phone radiations.
  
  
  METHODS
  In this study, we measured the emitted dose from a radiofrequency device, such as switching high voltage at different frequencies using a scintillation detector. The switching high voltage power supply (HVPS) was built for the Single Photon Emission Computed Tomography (SPECT) system. For radiation dosimetry, we used an ALNOR scintillator that can measure gamma radiation. The simulation was performed by MATLAB software, and data from the International Commission on Non-Ionizing Radiation Protection (ICNIRP) were used to verify the simulation.
  
  
  RESULTS
  We investigated the risks that result from the waves, according to a report by International Commission on Non Ionizing Radiation Protection (ICNIRP), to every organ of the body is defined by the beam and electromagnetic radiation from this electronic device on people. The results showed that the maximum personal dose over a 15-min period working at the mentioned HVPS did not exceed 0.31 μSV/h (with an aluminum shield). So, according to other sources of radiation, continuous working time of the system should not be more than 10 hours. Finally, a characteristic curve for secure working with modules at different frequencies was reported. The RF input signal to the body for maximum penetration depth (δ) and electromagnetic energy absorption rate (SAR) of biological tissue were obtained for each tissue.
  
  
  CONCLUSIONS
  The results of this study and International Commission of Non Ionization Radiation Protection (ICNIRP) reports showed the people who spend more than 50 minutes a day using a cell phone could have early dementia or other thermal damage due to the burning of glucose in the brain.
authors.affiliation: M.Sc. of Medical Radiation, Department of Radiation Medicine, Faculty of Nuclear Engineering, Shahid Beheshti University, Tehran, Iran.
authors.forename: Mosa
authors.initials: M
authors.lastname: Moradi
authors.affiliation: Head of Food and Drug Administration, Clinical Microbiology Research Center, Ilam University of Medical Sciences, Ilam, Iran.
authors.forename: Nasrollah
authors.initials: N
authors.lastname: Naghdi
authors.affiliation: Ph.D. of Medical Radiation, Department of Radiation Medicine, Faculty of Nuclear Engineering, Shahid Beheshti University, Tehran, Iran.
authors.forename: Hamidreza
authors.initials: H
authors.lastname: Hemmati
authors.affiliation: Ph.D. Student of Medical Immunology, Student Research Committee, Shahrekord University of Medical Sciences, Shahrekord, Iran.
authors.forename: Majid
authors.initials: M
authors.lastname: Asadi-Samani
authors.affiliation: Ph.D. Student of Medical Microbiology, Lorestan University of Medical Sciences, Khorramabad, Iran.
authors.forename: Mahmoud
authors.initials: M
authors.lastname: Bahmani
keywords: ICNIRP; Mobile Phone; Mutation; Radiobiological Effects; Radiofrequency