Browse 8,700 peer-reviewed studies on electromagnetic field health effects from 4 research libraries.
Showing 2,998 studies (Human Studies)
R. A. Inman · 1970
This 1970 NASA study calculated RF radiation levels around space station antennas and found they could easily exceed accepted safety limits. The researchers emphasized that proven harmful effects like cataract formation justify protecting personnel from overexposure to high-power RF fields.
Frederic G. Hirsch · 1970
This 1970 case report examined a human patient who developed cataracts after microwave radiation exposure. The study represents an early documentation of microwave-induced eye damage, contributing to our understanding of how electromagnetic fields can affect vision and eye health.
Manfred R. M. Blashy · 1970
This 1970 research examined advances in shortwave therapy, which uses radiofrequency electromagnetic energy for medical treatments including diathermy (deep tissue heating), bacterial infection control, and wound healing. The study focused on therapeutic applications of RF energy in human medicine. This represents early documentation of both beneficial and potentially harmful effects of electromagnetic field exposure in clinical settings.
Mills LF · 1970
This 1970 government report examined the biological effects of diathermy, a medical treatment that uses microwave radiation to heat body tissues for therapeutic purposes. The research was part of a comprehensive radiation bio-effects summary conducted by the Bureau of Radiological Health. This early investigation helped establish understanding of how controlled microwave exposure affects human biology in medical settings.
King GR, Hamburger AC, Parsa F, Heller SJ, Carleton RA · 1970
This 1970 study examined how microwave ovens interfere with implanted cardiac pacemakers, investigating electromagnetic compatibility issues between common household appliances and life-sustaining medical devices. The research addressed early concerns about whether microwave radiation could disrupt pacemaker function, potentially causing dangerous heart rhythm problems in patients with these implanted devices.
Bernice H. Cohen, Abraham M. Lilienfeld · 1970
This 1970 Baltimore study investigated whether parental exposure to ionizing radiation increased the risk of Down syndrome (then called mongolism) in their children. Researchers examined the connection between radiation exposure and chromosomal abnormalities that cause Down syndrome. The study was motivated by known links between radiation and chromosome damage, as well as associations between Down syndrome and leukemia.
John C. Keesey, Frank S. Letcher · 1970
This 1970 study established human safety thresholds for electrical shock from power transmission frequencies (50-60 Hz). Researchers found some people can perceive as little as 0.5 milliamps, while 9 milliamps represents the maximum current most adult men can still release their grip from. The study recommended 5 milliamps as a safety threshold for the general population, including children.
K. Bakin, E. E. Stickley · 1970
This 1970 study explored using microwave frequency measurements to identify disease markers in biological samples. Researchers applied the Debye equation to characterize molecular size and shape based on how biological molecules respond to microwave fields. The work laid groundwork for using electromagnetic properties to detect pathological compounds in human specimens.
Peter A. Breysse · 1969
This 1969 study examined microwave radiation hazards on a college campus, likely surveying exposure levels from early microwave ovens and other microwave equipment. The research represents one of the earliest systematic investigations into environmental microwave exposure in institutional settings. This work helped establish baseline understanding of microwave radiation risks during the technology's early adoption phase.
M. Phlák, V. Servus, J. Schubertová · 1969
This 1969 study examined microwave radiation hazards for radar technicians and proposed screening methods to protect workers. The research addressed occupational health concerns about microwave exposure in military and civilian radar operations. This early work helped establish the foundation for workplace safety standards around microwave radiation.
Kamat GP, Janes DE · 1969
This 1969 conference paper examined how 2450 MHz microwave radiation affects human immunoglobulin G, a key antibody that helps fight infections. The research represents one of the earliest investigations into how microwave frequencies used in modern devices might impact our immune system function. While specific findings aren't available, this study addressed a critical question about EMF effects on immune response.
Leo A. Bornstein, M.D. · 1969
This 1969 conference paper examined how high-frequency electromagnetic fields from a Diapulse device could accelerate healing of surgical tube pedicles and tissue flaps in plastic surgery patients. The research explored whether radiofrequency energy could speed up the transfer and healing process of these complex surgical procedures. This represents early medical investigation into therapeutic EMF applications for wound healing.
Fofanov, P.N., et al · 1969
This 1969 Soviet technical report examined cardiovascular changes in workers exposed to microwave radiation on the job. The study represents early occupational health research documenting biological effects from workplace microwave exposure. This research contributed to understanding how microwave radiation affects blood circulation and heart function in humans.
Ermakov EV · 1969
This 1969 Soviet research examined how chronic exposure to ultrahigh frequency electromagnetic fields causes astheno-autonomic disorders in humans. The study investigated the biological mechanisms behind neurological symptoms like fatigue, weakness, and autonomic nervous system dysfunction in workers exposed to radiofrequency radiation. This represents early occupational health research documenting EMF-related health effects decades before widespread consumer wireless technology.
Leo A. Bornstein, M.D. · 1969
This 1969 conference paper examined how electromagnetic therapy (specifically Diapulse technology) could speed up the healing process for surgical flaps and tube pedicles used in plastic surgery. The research explored using high-frequency electromagnetic fields as a medical treatment to accelerate tissue transfer procedures. This represents early clinical investigation into therapeutic electromagnetic field applications.
Jürgen Aschoff · 1969
German researchers studied human circadian rhythms by isolating subjects in an underground bunker, exposing them to constant conditions or artificial light-dark cycles. They found that natural body clocks could become desynchronized from each other and from external cues, with temperature rhythms taking several days longer to readjust than activity patterns when light schedules shifted.
HELEN B. TAUSSIG · 1969
This 1969 research examined lightning strike fatalities and the potential for successful resuscitation using artificial respiration techniques. The study explored medical approaches to reviving lightning strike victims who appeared clinically dead. Lightning represents one of nature's most extreme electromagnetic field exposures, delivering millions of volts in microseconds.
Mumford WW · 1969
This 1969 study examined how environmental heat affects safe RF radiation exposure limits for humans. Researchers proposed reducing the standard 10 mW/cm² safety guideline by 1 mW/cm² for each point above 70 on the temperature-humidity index. The study recognized that hot, humid conditions make the body less able to handle additional heat from RF radiation.
Kamat GP, Janes DE · 1969
This 1969 conference paper examined how 2450 MHz microwave radiation affects human immunoglobulin G, a key antibody that protects against infections. The research investigated whether microwave exposure at this specific frequency could alter immune system proteins. This was among the earliest studies to explore microwave effects on human immune function.
Eugene W. Plischke, Warren F. Wolff · 1969
This 1969 study by Plischke examined RF radiation exposure among construction workers near broadcast towers, focusing on electrical shocks, burns, and microwave hazards. The research documented occupational health risks from radio frequency radiation in high-exposure work environments. This represents early recognition that RF radiation posed real workplace safety concerns decades before widespread public awareness.
Unknown authors · 1969
This 1969 journal article examined microwave radiation as an emerging health hazard, focusing on biological effects and the need for safety regulations. The research addressed growing concerns about microwave exposure risks and electromagnetic compatibility issues. This early work helped establish the foundation for modern microwave safety standards.
Leo A. Bornstein · 1969
This 1969 conference paper examined using electromagnetic therapy (specifically Diapulse RF treatment) to accelerate the healing and transfer of tube pedicles and flaps in plastic surgery. The research explored whether radiofrequency electromagnetic fields could speed up tissue healing processes in surgical procedures. This represents early medical investigation into therapeutic EMF applications for wound healing.
Norbert T. Christman et al. · 1969
This 1967 study investigated whether small electrical currents (0-1.5 milliamps) could induce sleep without drugs, using sophisticated brain monitoring equipment to track changes in brain wave patterns. Researchers developed special techniques to measure brain activity while electrical currents were applied, testing both monkeys and human volunteers. The study represents early research into electrotherapy devices that claimed to produce therapeutic sleep states.
J. G. DAUBS, O.D. · 1969
This 1969 study examined potential eye hazards from airborne radar systems, focusing on microwave radiation exposure risks for aviation personnel. The research addressed growing concerns about radar operators and aircrew experiencing eye damage from microwave emissions during the early radar technology era.
James G. Terrill, Jr. · 1969
This 1969 study examined adverse health reactions among workers exposed to microwaves, lasers, and X-rays in occupational settings. The research documented harmful effects from electromagnetic radiation across different parts of the spectrum, providing early evidence of workplace EMF hazards. This represents foundational work linking electromagnetic exposure to human health problems in professional environments.