Browse 8,655 peer-reviewed studies on electromagnetic field health effects from 4 research libraries.
Showing 2,988 studies (Human Studies)
Vernon E. Rose et al. · 1969
This 1969 study examined microwave oven repair workers who faced dangerous radiation levels exceeding 10 mW/cm² while working on energized magnetrons. Researchers found these occupational exposures posed risks for cataracts and thermal tissue damage, but developed an effective copper mesh screening solution to reduce worker exposure below safety limits.
Vernon E. Rose et al. · 1969
This 1969 study examined microwave oven repair workers who were exposed to dangerous levels of microwave radiation exceeding 10 mW/cm² while working on energized magnetrons. Researchers found these occupational exposures posed serious health risks including cataracts and thermal damage, but developed an effective copper mesh screening solution to reduce worker exposure below safety limits.
Marvin Rosenstein, Warren A. Brill, Charles K. Showalter · 1969
This 1969 government report by Rosenstein examined radiation exposure from microwave ovens and their implications for public health. The study represents early federal efforts to assess microwave radiation risks to consumers as these appliances became common in American households. This research helped establish the foundation for microwave oven safety standards that remain relevant today.
D. A. Reins, R. A. Weiss · 1969
This 1969 technical report examined the physiological effects on personnel wearing specialized microwave protective suits and overgarments. The research evaluated how these protective measures affected workers' physical well-being during microwave exposure scenarios. This represents early recognition that microwave radiation posed significant enough health risks to require protective equipment.
Ye. V. Gemblitskiy, F. A. Kolosnik, V. M. Malyshev · 1969
This 1969 Soviet research examined how chronic exposure to superhigh-frequency electromagnetic fields affects the human blood system, focusing on changes in white blood cells and other blood components. The study represents early scientific investigation into microwave radiation's biological effects on human hematology. This research contributed to the growing body of evidence that electromagnetic fields can produce measurable changes in human blood parameters.
Christopher H. Dodge · 1969
This 1969 review by Christopher Dodge examined hundreds of Soviet and Eastern European studies on microwave radiation effects in humans, focusing on clinical studies and workplace exposure surveys. The review highlighted significant findings from communist bloc research that was largely unknown in the West. This work revealed decades of human research showing biological effects from radiofrequency radiation exposure.
Frederic G. Hirsch, M. D. · 1969
This 1969 case report by Hirsch documented bilateral cataracts (affecting both eyes) in a patient exposed to microwave radiation. The study represents an early clinical observation linking microwave exposure to eye damage, contributing to our understanding of how electromagnetic fields can affect human vision.
Dr. David V. Reynolds · 1969
This 1969 research examined the use of electrical stimulation as anesthesia, exploring how electromagnetic fields could reduce pain during medical procedures. The study investigated electroanesthesia as an alternative to chemical anesthetics, using extremely low frequency (ELF) electrical currents applied to the human body. This early work helped establish the foundation for understanding how electromagnetic fields can directly affect nervous system function and pain perception.
J. Li, Peter W. Neurath · 1969
This 1969 study calculated electric and magnetic field distributions around circular coils operating at 27 MHz, a frequency used in commercial applications. The researchers developed mathematical solutions to predict field strengths near these devices, finding that standard textbooks lacked explicit formulas for the electric field patterns. They confirmed their calculations matched actual measurements of magnetic fields from real coils.
Devaux, P · 1969
This 1969 French research examined the physiological dangers of very powerful radar stations on human health, focusing on nervous system, digestive, and visual disorders from electromagnetic emissions. The study represents early scientific recognition that high-power radar systems could cause biological effects in humans. This work helped establish the foundation for understanding occupational EMF exposure risks decades before consumer wireless devices became widespread.
John C. Keesey, Frank S. Letcher · 1969
This 1969 study surveyed all available research on electric shock effects in humans at power frequencies (50-60 Hz). Researchers identified three measurable responses to electrical current: perception of current flow, uncontrollable muscle contraction, and death. The study established threshold conditions based on body size, resistance, current duration, and pathway through the body.
Edward Gross · 1969
Scientists in 1969 examined how very low levels of microwave radiation might affect human health, including potential eye damage like cataracts. This early research explored biological effects from microwave exposure levels much lower than those previously studied. The work helped establish the foundation for understanding subtle health impacts from everyday microwave sources.
Arsen Iwanovsky, Christopher H. Dodge · 1968
This 1968 review examined electrosleep and electroanesthesia techniques using extremely low frequency (ELF) electromagnetic fields for medical treatment. The authors documented widespread clinical acceptance in the Soviet Union and growing interest in Western Europe, while noting skepticism in the United States. The paper provides historical perspective on early therapeutic EMF applications.
Chalov VG · 1968
This 1968 Soviet research examined how ultra high frequency (UHF) electromagnetic fields affected the functional condition of ears, nose, and throat organs in humans. The study investigated potential pathological changes in these sensitive sensory organs from UHF exposure. This represents early recognition that radiofrequency radiation could impact delicate head and neck structures.
K. MAJEWSKA · 1968
This 1968 Polish study compared eye health in 200 microwave-exposed workers versus 200 unexposed controls, finding evidence of harmful eye effects from workplace microwave radiation. The research showed that even microwave intensities considered safe by workplace regulations could cause eye damage after 4-5 years of exposure. This represents some of the earliest scientific evidence linking chronic microwave exposure to human health effects.
K. MAJEWSKA · 1968
Researchers examined 400 people, comparing 200 microwave-exposed workers to 200 unexposed controls, finding evidence of harmful eye effects from occupational microwave exposure. The study showed that microwaves at levels considered safe by workplace regulations can cause eye damage when exposure continues for 4-5 years or longer. This early research provided some of the first human evidence linking chronic microwave exposure to health problems.
Afanas'yev BG · 1968
Soviet researchers studied ship specialists exposed to microwave radiation and found symptoms resembling adrenal insufficiency, including weakness, fatigue, and low blood pressure. The study examined how the hypothalamic-adrenal system responds to prolonged microwave exposure. This suggests microwave radiation may disrupt the body's stress response system.
Kurz GH, Finaugler RB · 1968
This 1968 study documented cases of cataracts developing in people exposed to microwave radiation, focusing on bilateral cataracts (affecting both eyes). The research examined the connection between microwave exposure and eye damage, representing early medical recognition of microwave radiation's potential to harm human vision.
Mallard JR, Lawn DG · 1968
This 1968 study calculated how microwaves are absorbed differently by various human tissues and body structures. Researchers found that these absorption differences could potentially be used to locate tumors and identify different organs inside the body. This represents early research into how microwave energy interacts with human biology.
Dumanski, I IuD · 1968
This 1968 study examined radio frequency electromagnetic fields as a workplace health factor, investigating their effects on humans and animals. The research focused on establishing hygienic practices and engineering controls to protect workers from RF exposure. This represents early recognition of electromagnetic fields as occupational health hazards requiring safety measures.
Petrov IR · 1968
This 1968 Soviet research by Petrov investigated the underlying causes of health disorders linked to combined ultrahigh frequency electromagnetic wave exposure. The study examined both human and animal effects from occupational microwave exposure during an era when workplace EMF safety standards were still being developed. This represents early recognition that microwave radiation could cause biological harm through specific mechanisms.
George H. Kurz, Richard B. Einaugler · 1968
This 1968 research documented cataracts developing in workers exposed to microwave radiation in occupational settings. The study represents early medical recognition that microwave exposure could damage the lens of the eye, establishing a connection between electromagnetic radiation and vision problems.
V. G. CHALOV · 1968
Soviet researchers exposed 97 people to ultra-high frequency (UHF) radio waves at power densities of 10-100 microwatts per cm² over extended periods. The study found various pathological changes in the ear, nose, and throat organs, along with reduced ability to detect odors and decreased speech discrimination compared to unexposed controls.
Gerald A. Gellin, Vernon E. Rose, Charles H. Powell · 1968
Researchers examined eight microwave oven repair workers for health effects and found five had vision problems requiring new glasses, plus one worker developed impotence and unusual skin inflammation. Testing revealed some ovens emitted twice the recommended safe levels of microwave radiation when their cabinets were removed during repairs.
N. Todorov, Z. Kardaschew, N. Peschew · 1968
This 1968 research examined how microwave radiation affects the skin's sensitivity to ultraviolet light exposure. The study investigated whether microwave irradiation changes the biological dose needed to produce UV-induced skin effects in humans. This early research explored potential interactions between different types of electromagnetic radiation on human tissue.