Browse 8,700 peer-reviewed studies on electromagnetic field health effects from 4 research libraries.
Showing all 8,700 studies
T. F. Budinger · 1981
This 1981 technical report by Dr. T.F. Budinger outlined safety guidelines for NMR (nuclear magnetic resonance) instrumentation, focusing on magnetic field exposure and RF heating concerns in clinical settings. The document represents early efforts to establish safety protocols for medical imaging technology that would later become MRI.
Unknown authors · 1981
This 1981 Department of Defense budget revision document outlined military expenditure changes during the early Reagan Administration. While not directly EMF-related, defense spending historically includes significant funding for radar systems, communications equipment, and other electromagnetic technologies that contribute to our overall EMF exposure environment.
J.W. Frazer · 1981
This 1981 conference paper examined how radiofrequency (RF) fields interact with biological systems, focusing on potential biohazards, electromagnetic hot spots, and modulation effects. The research explored the fundamental mechanisms by which RF energy affects living organisms. This early work helped establish the scientific foundation for understanding EMF health effects decades before widespread wireless technology adoption.
Multiple symposium speakers and organizers · 1981
This 1981 scientific symposium brought together engineers, physicists, and biologists to examine how microwave radiation heats body tissues and how living organisms detect and respond to this thermal challenge. The gathering focused on understanding the mechanisms by which microwave energy penetrates deep tissues and the biological systems that must cope with this heating effect.
Maria A. Stuchly et al. · 1981
Researchers measured the electrical properties of living cat tissues (muscle, liver, kidney, spleen, and brain) using frequencies from 10 MHz to 1 GHz. They found significant differences between tissue types and discovered that many tissues have non-uniform electrical properties throughout. This foundational research helps scientists understand how electromagnetic fields interact with living tissue.
Unknown authors · 1981
This 1981 government report examined solar power satellite systems, which would beam microwave energy from space to Earth for power generation. The study addressed health and environmental concerns about exposing populations to microwave radiation from these proposed orbital power stations. This represents early recognition that space-based microwave power transmission could pose electromagnetic radiation risks to humans.
W. R. ADEY · 1981
This 1981 review by W.R. Adey examined how nonionizing electromagnetic fields interact with biological tissues, particularly focusing on effects in the nervous system and at the molecular level. The paper explored mechanisms by which EMF exposure could influence cellular processes without causing direct ionization. This foundational work helped establish the scientific framework for understanding biological effects of electromagnetic radiation from everyday sources.
Christian U. Hochuli · 1981
This 1981 government report developed standardized procedures for evaluating temperature measurement probes that don't interfere with microwave field experiments. The research addressed a critical technical challenge: how to accurately measure temperatures during microwave exposure studies without the probes themselves altering the electromagnetic fields being studied.
Christian U. Hochuli · 1981
This 1981 government report established procedures for evaluating temperature measurement probes that wouldn't interfere with microwave field studies. The research addressed a critical technical challenge: how to accurately measure temperatures during microwave exposure without the probe itself altering the electromagnetic field being studied.
Alan M. Lovelace · 1981
This 1981 congressional testimony by NASA's AM Lovelace addressed the Senate Subcommittee on Science, Technology and Space during budget discussions for the 97th Congress. The statement covered NASA's space program priorities, scientific research initiatives, and funding needs during a critical period of space exploration development.
Unknown authors · 1981
This 1981 international symposium brought together researchers studying biomedical thermology, including the thermal effects of microwave radiation on biological systems. The conference covered thermal imaging techniques, microwave hyperthermia treatments, and the biological responses to electromagnetic heating. This represents early scientific recognition that microwave radiation produces measurable thermal effects in living tissue.
Walter Cato Olsen · 1981
This 1981 study investigated mysterious facial rashes experienced by computer monitor operators. Researchers found that electric fields from old-style cathode ray tube displays dramatically increased the deposition of irritating particles onto users' skin. Under conditions where rashes occurred, particle exposure increased by at least 10 times normal levels.
Christian U. Hochuli · 1981
This 1981 government report developed technical procedures for evaluating temperature measurement probes that don't interfere with microwave electromagnetic fields. The research focused on creating standardized methods to accurately measure temperatures in microwave environments without the probes themselves distorting the field measurements.
Paul S. Ruggera, Daniel H. Schaubert, Ph.D. · 1981
This 1981 technical report examined methods for reducing excessive electromagnetic radiation exposure from RF sealers, industrial machines that use radiofrequency energy to weld plastic materials. The research focused on practical approaches including shielding techniques and exposure control measures to protect workers operating this equipment.
Michael Ciano et al. · 1981
This 1981 clinical study documented severe injuries from industrial radiofrequency and microwave radiation exposure, including two cases: a young woman who developed complete hand and wrist necrosis from high-density RF exposure, and an older woman with chronic hand pain from a malfunctioning microwave oven. The research identified both local tissue damage and systemic effects affecting cardiovascular, gastrointestinal, and neurological functions.
Unknown authors · 1981
Scientists studied how melatonin (the sleep hormone) and the pineal gland affect breast cancer development in rats exposed to a cancer-causing chemical. Melatonin dramatically reduced tumor rates from 79% to just 20%, while removing the pineal gland increased cancer risk to 88%. The protective effect appears linked to melatonin's ability to suppress prolactin, a hormone that promotes tumor growth.
Unknown authors · 1981
Researchers gave rats a cancer-causing chemical and found that melatonin (a hormone made by the pineal gland) dramatically reduced mammary tumor rates from 79% to just 20%. When they surgically removed the pineal gland, tumor rates jumped to 88%, showing this gland's protective role against breast cancer.
Robert A. Facey · 1980
This 1980 Ontario Hydro technical report documented electromagnetic field measurements from head-worn communications devices used by utility workers. The research represented early safety assessment work for wireless communication equipment worn close to the head. This type of measurement data helped establish baseline exposure levels for occupational RF safety standards.
W. A. Herman, D. M. Witters, Jr. · 1980
This 1980 technical report evaluated three microwave hazard detection instruments: the Narda 8100, Holaday HI-1500, and Simpson 380M. The study assessed how well these devices measured microwave radiation levels for occupational safety purposes. This research addressed the critical need for accurate EMF measurement tools as microwave technology expanded in industrial and commercial applications.
Harold J. Cook et al. · 1980
This 1980 historical review examined how early microwave radiation research developed from the 1940s-1960s, driven first by medical diathermy applications and later by radar safety concerns. The authors found that military worries about radar hazards led to abandoning medical microwave research and launching the massive Tri-Service research program from 1957-1960. This early focus shaped how microwave biological effects research developed as a scientific field.
Harold J. Cook et al. · 1980
This 1980 historical review examined how microwave radiation research developed from the 1940s-1960s, driven first by medical diathermy applications, then by military radar safety concerns. The analysis revealed how these competing interests shaped early EMF science, culminating in the massive Tri-Service military research program from 1957-1960.
L.J. Habegger, J.R. Gasper, C.D. Brown · 1980
This 1980 government report examined health and safety implications of satellite power systems (SPS) compared to other energy alternatives. The study focused on microwave power transmission aspects of space-based solar power, evaluating potential health risks alongside conventional energy sources. This early assessment helped establish baseline safety considerations for large-scale microwave power beaming systems.
R. Huguenin, J. Engdahl · 1980
This 1980 research developed optical temperature measurement techniques using liquid crystal sensors specifically for microwave therapy applications. The study focused on creating accurate temperature monitoring systems during medical treatments that use microwave energy. This work was crucial for ensuring patient safety during electromagnetic field-based medical procedures.
Committee on Man and Radiation (COMAR), IEEE · 1980
This 1980 IEEE committee position statement outlined research priorities for radio-frequency electromagnetic fields in medical applications, including breast cancer detection and tissue monitoring. The committee identified barriers preventing progress in RF research and proposed establishing study panels and funding mechanisms to advance the field.
Jerry S. Stover · 1980
This 1980 conference paper examined the successes and failures of land mobile radio systems during the 1970s, focusing on spectrum management and mobile communications infrastructure. The research analyzed technical developments in RF-based mobile communication systems that became the foundation for modern cellular networks. This work documented early insights into radio frequency deployment that would later inform health and safety considerations for widespread mobile device adoption.