Electromagnetic pollution alert: Microwave radiation and absorption in human organs and tissues

Authors: Nantakan Wongkasem

Year: 2021 Feb 10

Category: Biomedical Engineering

Journal: Electromagn Biol Med

Institution: Electromagn Biol Med

DOI: 10.1080/15368378.2021.1874976

URL: https://pubmed.ncbi.nlm.nih.gov/33566706/

Abstract

Overview

Concerns about electromagnetic radiation from various electronic devices and communication systems are increasing due to their prevalent usage and rising power levels. This study investigates how electromagnetic waves behave and affect human organs and tissues at molecular levels, emphasizing the safety implications.

Methodology

  • Analysis of electromagnetic properties across 14 different organs and tissues.
  • Experiments conducted on organ tissue models using frequencies ranging from 1 GHz to 105 GHz, including specific frequencies such as 2.4 GHz, 28 GHz, and 95 GHz related to 5G technology.

Findings

  • Significant increase in wave absorption within tissues as frequency increases, analyzed through a 4-Cole-Cole model.
  • Notable decrease in wave propagation through organ tissue indicating high attenuation due to material absorption.
  • Increased risk calculations showing higher absorbance and reflected intensities at higher frequencies.

Conclusion

The research demonstrates a direct relationship between frequency increase and electromagnetic wave behavior changes within human tissues, which may affect health. High absorbance at frequencies deployed by 5G technology particularly underscores potential health risks. Further research is recommended to deepen understanding of these interactions and develop safety standards.

← Back to Stats