Browse 8,700 peer-reviewed studies on electromagnetic field health effects from 4 research libraries.
Showing all 8,700 studies
Paul S. Ruggera · 1979
This 1979 government report measured electromagnetic field levels near Citizens Band (CB) radio antennas to assess exposure risks. The study documented RF radiation levels that people might encounter when operating or standing close to CB antenna systems. This research provided early data on RF exposure from popular two-way radio equipment used by millions of Americans.
Unknown authors · 1979
This 1979 professional conference program covered various electronic technologies including microcomputers, semiconductors, communications systems, microwave technology, and radar. The conference addressed technical developments in electronics engineering during a pivotal period when many EMF-emitting technologies were rapidly advancing and entering widespread commercial use.
PADMAKAR P. LELE · 1979
This 1979 review examined the safety concerns surrounding ultrasound use in obstetrics and gynecology, focusing on potential health hazards from diagnostic imaging during pregnancy. The author provided a framework for interpreting future research on ultrasound safety risks for human health. This represents early recognition that even medical ultrasound applications required careful safety evaluation.
Unknown authors · 1979
This 1979 journal issue focused on microwave technology applications in medical settings, particularly for cancer treatment through hyperthermia (controlled heating of tissue) and thermography (thermal imaging). The research explored how microwave energy could be precisely controlled for therapeutic purposes, representing early medical applications of electromagnetic fields.
Unknown authors · 1979
This 1979 conference paper examined industrial, scientific and medical applications of microwave technology, including microwave heating and biological effects. The research reviewed how microwaves were being used across different sectors during the early era of widespread microwave adoption. This work represents early recognition that microwave technology's expanding use required understanding of its biological impacts.
Clinton Cox, Betsy Egan, Bill Murray, Bob Herrick · 1979
NIOSH conducted a 1978 workplace survey at Standard Plastic Products to measure radiofrequency radiation from industrial heat sealers. All three heat sealers produced electric field levels exceeding 1000 V/M, well above typical exposure limits. The study aimed to identify worker populations for future health effect research.
Dr. S. S. Stuchly · 1979
This 1979 journal article by Dr. S.S. Stuchly examined microwave power applications across industrial, scientific, medical and domestic uses, including bioeffects research and dosimetry methods. The research focused on understanding how microwave radiation affects biological systems and measuring exposure levels. This work helped establish early foundations for microwave safety standards during the technology's rapid expansion.
NTIA · 1979
The National Telecommunications and Information Administration compiled a comprehensive bibliography of research on electromagnetic pollution and biological hazards from nonionizing radiation in 1979. This government report cataloged scientific literature examining potential health effects from various electromagnetic field sources, providing an early official recognition of EMF as an environmental concern.
H. Janet Healer · 1979
This 1978 government report compiled bioeffects research on nonionizing radiation, including radio frequency and microwave radiation, as part of a federal program tracking health impacts. The document catalogued ongoing research projects during fiscal year 1978, representing early government acknowledgment that RF/MW radiation could produce biological effects. This marks a critical period when federal agencies began systematically documenting EMF health research.
Jules Cohen et al. · 1979
This 1979 National Association of Broadcasters workshop brought together leading experts to examine potential radiation hazards from broadcasting operations. The conference addressed whether radio and television transmission posed health risks to workers and the public. This represents early industry acknowledgment that RF radiation exposure from broadcasting deserved scientific scrutiny.
Jules Cohen et al. · 1979
This 1979 workshop brought together broadcasting industry experts and researchers to discuss radiation hazards from radio frequency transmissions. The conference addressed safety concerns around RF exposure from broadcast stations, representing an early formal examination of potential health risks from broadcasting infrastructure. This workshop occurred during a pivotal period when awareness of EMF health effects was beginning to emerge in scientific and regulatory circles.
Paul S. Ruggera · 1979
This 1979 government study measured electromagnetic field levels near CB (Citizens Band) radio antennas to understand radiation exposure in close proximity to these transmitters. The research focused on documenting actual field strengths that CB radio operators and nearby individuals might encounter during typical use.
D. Davidson, J. M. Musser, O. G. Nackoney, D. L. Swank · 1979
This 1979 technical report documented power density measurements around GTE microwave transmitting facilities in Florida. The research measured electromagnetic field levels near telecommunications infrastructure to assess potential exposure levels. This type of field measurement work provided early baseline data for understanding microwave exposure from commercial transmission systems.
Unknown authors · 1979
This 1979 government report compiled expert testimony about microwaves and electromagnetic radiation for Power Facilities Council public hearings. The document examined non-ionizing radiation concerns related to power facilities, representing early official recognition of EMF health questions. This testimony helped shape regulatory discussions about electromagnetic exposure standards during the emerging awareness of potential health effects.
Health Council of the Netherlands · 1979
The Health Council of the Netherlands conducted a comprehensive government review in 1979 examining the health hazards associated with microwave radiation exposure. This official assessment evaluated existing research on microwave radiation effects and established recommended exposure limits based on available scientific evidence. The report represents an early institutional recognition of potential microwave radiation health risks.
Stanley M. Neuder · 1979
This 1979 government report developed the SCAT (Scattering Analysis Technique) program to mathematically model how electromagnetic fields interact with biological tissues. The research created computational tools for analyzing multilayered spheres, which represent the complex structure of living cells and organs when exposed to EMF.
Jana Pazderová-Vejlupková, Marcel Josífko · 1979
This 1979 study exposed growing rats to pulsed microwave radiation at 2,736.5 MHz for 7 weeks and tracked blood changes. The radiation significantly reduced hematocrit levels, white blood cell counts, and lymphocyte numbers during exposure, with effects gradually reversing over 10 weeks after exposure ended. The study demonstrates that microwave radiation can measurably alter blood composition in developing animals.
U.S. General Accounting Office · 1979
This 1979 Government Accountability Office report examined the EPA's efforts to protect Americans from non-ionizing radiation exposure. The report found that no official U.S. environmental health standards existed for microwave and other non-ionizing radiation sources because research programs had not yet developed sufficient data. The EPA was tasked with evaluating the need for protection standards and establishing them where necessary.
Q. Balzano, O. Garay, F. R. Steel · 1979
This 1979 technical report by Q. Balzano attempted to measure radiofrequency exposure levels for operators of portable radios operating at 30 MHz. The research used phantom measurements to evaluate power density levels that radio operators experienced during typical use. This represents early efforts to quantify occupational RF exposure from two-way radio equipment.
William A. Herman, Donald M. Witters, Jr. · 1979
This 1979 Bureau of Radiological Health study evaluated the accuracy of inexpensive microwave detection instruments that consumers and repair shops were starting to use to test microwave oven emissions. The researchers found these cheaper devices could give unreliable readings, potentially missing real hazards or triggering unnecessary repairs.
Unknown authors · 1979
This 1979 technical report proposed threshold limit values (TLVs) for radiofrequency radiation exposure in occupational settings. The document addressed workplace safety standards for electromagnetic energy, particularly microwave radiation exposure limits for workers. This represents early efforts to establish science-based exposure guidelines before widespread consumer electronics adoption.
P. Tuengler, F. Keilmann, L. Genzel · 1979
German researchers exposed enzyme solutions and hemoglobin to millimeter wave radiation (40-115 GHz) at 10 mW/cm² to test for biological effects. They found no detectable changes in enzyme activity or oxygen binding, even with precise frequency scanning. This suggests millimeter waves at these intensities don't directly interfere with basic protein functions.
Unknown authors · 1979
Researchers analyzed suicide data in England's Midlands region and found a correlation between proximity to high-voltage power transmission lines and suicide rates. This 1979 study was among the first to suggest that electromagnetic fields from power lines might influence human behavior and mental health outcomes.
Unknown authors · 1979
This 1979 study examined suicide rates near high-voltage power lines in England's Midlands region. Researchers found a correlation between proximity to transmission line electromagnetic fields and increased suicide occurrence. This was one of the first studies to suggest a link between power line EMF exposure and mental health effects.
Unknown authors · 1979
Researchers in Colorado studied homes where children developed cancer between 1976-1977 and found an excess of electrical wiring configurations that suggested high current flow near these homes compared to control homes. The correlation appeared strongest for children who had lived at the same address their entire lives and showed a dose-response relationship.