Browse 8,700 peer-reviewed studies on electromagnetic field health effects from 4 research libraries.
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Unknown authors · 1964
This 1964 Air Force manual documented safety protocols for handling explosives, including electromagnetic considerations that could trigger detonation. While not an EMF health study, it represents early military recognition that electromagnetic fields could interact dangerously with sensitive materials and equipment.
Unknown authors · 1964
This 1964 Air Force explosives safety manual established protocols for handling explosive materials in military operations. While not directly an EMF study, military explosive operations often involve electromagnetic considerations for safety, including radio frequency interference and electromagnetic pulse effects. The manual represents early military recognition of electromagnetic factors in operational safety.
Unknown authors · 1964
This 1964 U.S. Air Force explosives safety manual provided technical guidelines for handling explosive materials safely. While not directly an EMF study, military explosives work often involves electromagnetic devices like detonators, radar systems, and radio equipment that can create electromagnetic interference and exposure risks for personnel.
A. A. FÜREDI, I. OHAD · 1964
This 1964 study examined how human red blood cells respond to high-frequency electric fields. Researchers found that healthy red blood cells elongate and rotate when exposed to RF fields, while older cells form chains instead. The findings demonstrate that electromagnetic fields can physically alter cell structure and behavior.
T. S. Ely, D. E. Goldman, J. Z. Hearon · 1964
This 1964 study exposed rats, rabbits, and dogs to 10-centimeter microwave radiation to measure heating patterns throughout their bodies and in sensitive organs like eyes and testicles. Researchers tracked how quickly different body parts heated up and cooled down to identify which structures were most vulnerable to microwave damage. The findings were used to estimate potential health risks for humans exposed to similar microwave frequencies.
Christopher Dodge · 1964
This 1964 review examined Soviet research on microwave effects on the nervous system, analyzing 12 studies published between 1959-1964. The research documented various observed effects of microwave radiation on both animal and human nervous systems. This represents some of the earliest systematic investigation into microwave biological effects.
S. M. Michaelson et al. · 1964
This 1964 study exposed dogs to microwave radiation at levels between 100-165 mW/cm² for 2-6 hours, finding significant changes in white blood cells including decreased lymphocytes and eosinophils. The research also revealed altered red blood cell lifespan and bone marrow function, with effects varying by frequency and exposure duration.
A. A. Pokrovsky · 1964
This 1964 Soviet study explored using enzymes as biological indicators to detect harmful environmental agents, including potential electromagnetic factors. The researchers proposed that enzyme systems could serve as highly sensitive and specific detectors for toxins that disrupt normal biological processes. This early work laid groundwork for understanding how biological systems respond to environmental stressors.
A. A. Pokrovskiy, L. G. Ponomareva · 1964
Soviet researchers in 1964 developed a portable field test to detect trace amounts of organophosphate insecticides in water and food using enzyme reactions. The method aimed to identify minimal concentrations of these toxic chemicals in the environment and food supply. This represents early work on detecting chemical contamination that affects the same biological pathways later found to be disrupted by EMF exposure.
Merril Eisenbud · 1964
This 1964 study examined 736 microwave radar workers and found they had higher rates of subclinical lens changes compared to 559 controls, with the increased risk linked to microwave exposure levels. The researchers also began tracking 2,500 military cataract cases to determine if radar workers faced greater cataract risks. This was among the first large-scale studies documenting eye damage from occupational microwave exposure.
Justus F. Lehmann et al. · 1964
Researchers in 1964 studied how microwaves at 2456 MHz and 900 MHz heat human tissue, comparing effects in living human thighs versus pig tissue specimens. They found that blood flow significantly reduces heating in both deep and surface tissues, with surface areas showing more pronounced cooling effects.
Sazonova, T.Y. · 1964
This 1964 Soviet research examined how high-gradient, low-frequency electromagnetic fields affected the functioning of altered motor structures in laboratory animals. The study focused on measuring working ability or performance changes when motor systems were exposed to specific EMF conditions. This represents early scientific investigation into how electromagnetic fields might influence biological motor function.
Sagov S · 1964
This 1964 study examined how low-frequency electromagnetic currents affected heart rate in patients with hypersensitivity, particularly those with high blood pressure. The research explored whether these electromagnetic exposures could influence cardiovascular responses by decreasing arterial pressure. This represents early scientific investigation into how electromagnetic fields might directly impact heart function and blood pressure regulation.
L. Minecki · 1964
This 1964 Polish study examined workers exposed to microwave radiation between 200-750 MHz and found significantly higher rates of health symptoms compared to unexposed controls. The researcher argued that microwave effects go beyond simple heating, challenging the thermal-only safety standards used at the time.
Yu. A. Osipov, T. V. Kalyada · 1964
This 1964 Soviet research examined how human skin temperature changes when exposed to low-intensity microwave radiation. The study represents early scientific investigation into thermal effects of microwave exposure on biological tissue. This work helped establish the foundation for understanding how microwave energy interacts with human skin at the cellular level.
G. AKOYUNOGLOU · 1964
This 1964 laboratory study investigated how magnetic fields affect carboxydismutase, an enzyme crucial for carbon dioxide processing in living organisms. The research examined whether magnetic field exposure could alter the activity of this important enzyme in controlled laboratory conditions. This early work helped establish that electromagnetic fields can influence basic biological processes at the cellular level.
Bartonicek V, Klimkov E · 1964
This 1964 technical report examined biochemical changes in workers exposed to centimeter-wave microwave radiation in occupational settings. The research represents early documentation of biological effects from microwave exposure in humans during the Cold War era when such studies were often classified or restricted.
Z. V. Gordon · 1964
This 1964 Soviet study by Z.V. Gordon examined industrial hygiene problems and biological effects from radio-wave exposures across different frequency bands. The research focused on occupational health risks for workers exposed to radio frequency electromagnetic energy, particularly in the super high frequency (SHF) range. This represents early scientific recognition that electromagnetic fields could pose workplace health hazards.
A. A. FUREDI, I. OHAD · 1964
Scientists exposed human red blood cells to high-frequency electric fields and found that young, healthy cells stretched and rotated, while older cells formed chains instead. This 1964 study revealed that electromagnetic fields can physically alter blood cells in measurable ways, with the effects varying based on cell age and health.
Richard A. Carleton et al. · 1964
This 1964 study examined how environmental electromagnetic fields affect implantable cardiac pacemakers in patients with complete heart block. Researchers tested two different pacemaker brands in various electromagnetic environments that patients might encounter in daily life. The study found that environmental EMF sources could interfere with pacemaker function, marking one of the earliest documented cases of EMF interference with medical devices.
T. S. ELY, D. E. GOLDMAN, J. Z. HEARON · 1964
This 1964 study exposed rats, rabbits, and dogs to 10-centimeter microwave radiation to measure how quickly different body parts heated up and cooled down. Researchers found that sensitive areas like eyes and testicles were particularly vulnerable to microwave heating effects. The findings were used to estimate potential health risks for humans exposed to microwave radiation.
Unknown authors · 1964
This 1937 technical report examined the hygienic and clinical aspects of microwave radiation, focusing on biological effects and nervous system impacts from UHF electromagnetic fields. The research represents one of the earliest systematic investigations into microwave health effects, decades before widespread commercial microwave technology. This pioneering work laid groundwork for understanding electromagnetic field interactions with living systems.
Gordon, Z. V., Yeliseyev, V. V. · 1964
This 1965 Soviet study documented various protective devices and measures against microwave radiation in industrial settings. The researchers found that protective equipment like specialized goggles and hooded smocks reduced radiation exposure by 10-60 decibels, and recommended maintaining power flux density below 1 microwatt per square centimeter in areas where people live and work.
Unknown authors · 1964
This 1964 review examined early warning systems for natural disasters, focusing on how impact forecasting could improve emergency response beyond simple hazard prediction. The study found that current warning systems rarely provide estimates of actual damage, human consequences, or financial losses. Researchers concluded that combining hazard forecasts with impact predictions would give decision makers better information for emergency planning.
William R. Deichmann et al. · 1963
This 1963 study examined the health effects of chronic microwave radiation exposure on dogs using 24,000 MHz frequency at 20 milliwatts per square centimeter power density. The research represents early scientific investigation into biological effects of high-frequency electromagnetic fields. This work laid important groundwork for understanding how prolonged microwave exposure might affect living organisms.