Dielectric properties of the human body for wavelengths in the 1-10 cm range
England TS · 1950
This 1950 research established foundational knowledge about how human tissue absorbs microwave energy, principles underlying today's wireless technology interactions.
Plain English Summary
This 1950 research by England examined how microwave radiation interacts with human body tissues by measuring dielectric properties. The study investigated how the human body absorbs and conducts electromagnetic energy in the microwave frequency range. This foundational work helped establish early understanding of how microwave radiation penetrates and affects human tissue.
Why This Matters
This pioneering 1950 study represents some of the earliest scientific investigation into how microwave radiation interacts with the human body. England's research on dielectric properties laid crucial groundwork for understanding tissue heating and energy absorption from microwave frequencies. The science demonstrates that human tissue acts as a complex electrical system when exposed to microwaves, with different tissues showing varying levels of conductivity and energy absorption.
What makes this research particularly significant is its timing. In 1950, microwave technology was just emerging for civilian applications, yet scientists were already investigating biological effects. Today, we're surrounded by microwave-emitting devices including WiFi routers, cell phones, and microwave ovens, all operating on principles that England helped establish. The reality is that this foundational research showed human tissue isn't simply transparent to microwave energy but actively absorbs it in measurable ways.
Exposure Information
Specific exposure levels were not quantified in this study.
Show BibTeX
@article{dielectric_properties_of_the_human_body_for_wavelengths_in_the_1_10_cm_range_g7056,
author = {England TS},
title = {Dielectric properties of the human body for wavelengths in the 1-10 cm range},
year = {1950},
}