Richard D. Phillips, William T. Kaune · 1977
This 1977 technical report by Phillips and Kaune reviewed the existing United States scientific literature on biological effects from static and extremely low frequency (ELF) electromagnetic fields. The comprehensive review examined what was known at the time about how these fields affect living organisms, providing an early scientific foundation for understanding EMF health effects.
C.A.L. Bassett et al. · 1977
This 1977 study by Dr. Bassett examined using pulsed electromagnetic fields to heal bone fractures that had failed to heal naturally or through surgery. The research focused on treating pseudarthroses and non-unions (broken bones that won't mend properly) with ELF electromagnetic field therapy. This represents early medical research into therapeutic applications of electromagnetic fields for bone regeneration.
Unknown authors · 1977
This 1977 government report examined electromagnetic radiation safety around Toronto's CN Tower, focusing on radio frequency and television transmission exposures. The study assessed potential health risks from the tower's broadcasting operations, which was significant given the CN Tower's status as one of the world's tallest communication structures at the time.
Unknown authors · 1977
In 1977, Health and Welfare Canada conducted a safety assessment of electromagnetic radiation exposure levels in and around Toronto's CN Tower, which was then the world's tallest structure. This government report evaluated potential health risks from the tower's broadcast antennas and transmission equipment. The study represents an early official examination of EMF exposure from major broadcasting infrastructure in urban environments.
Maria A. Stuchly · 1977
This 1977 technical report by Maria Stuchly examined microwave radiation exposure standards and maximum permissible levels (MPL) for occupational settings, comparing safety guidelines between countries like Canada and the USSR. The work focused on revisions to Safety Code 6, a Canadian radiation protection standard that governs microwave exposure limits for workers and the public.
Unknown authors · 1977
This 1977 technical report reviewed the existing scientific literature on cancer-causing properties of both ionizing radiation (like X-rays) and non-ionizing radiation (including microwaves and radiofrequency fields). The analysis examined various forms of electromagnetic radiation to understand their potential role in cancer development. This represents one of the earliest comprehensive reviews connecting non-ionizing EMF sources to carcinogenic concerns.
Arthur W. Guy, Michael D. Webb, John A. McDougall · 1976
This 1976 Air Force-funded research by Arthur Guy compared different methods for delivering radiofrequency fields to biological subjects, focusing on thermal responses across HF, VHF, and microwave frequencies. The study examined how various RF field delivery techniques affected heating patterns in animal models, providing foundational data for understanding electromagnetic field exposure methods.
Tell R A · 1976
This 1976 technical report measured radiofrequency field intensities directly around an FM broadcast station antenna. The research documented actual RF exposure levels that people might encounter near broadcast facilities. This type of field measurement data helps establish baseline exposure levels from major RF sources in our environment.
Multiple authors including Prof. E. Grant et al. · 1976
The 1976 International Microwave Power Institute symposium in Belgium brought together researchers to discuss microwave technology applications and biological effects. This early conference examined microwave heating systems, medical uses, and safety considerations across multiple industries. The proceedings represent foundational research into how microwave radiation interacts with biological systems.
G. Faillon, E. Maloney · 1976
This 1976 study examined microwave applications in food processing, including sterilization techniques and treatment of specific foods like cocoa beans, egg-yolk paste, and pea products. The research explored industrial microwave systems, including klystron technology, for food packaging and processing applications. This represents early documentation of microwave technology adoption in commercial food production.
no author indicated · 1976
This 1976 Consumer Reports investigation examined whether microwave ovens leak dangerous levels of radiation and pose health hazards to users. The study evaluated microwave leakage against Bureau of Radiological Health (BRH) safety standards to assess consumer safety risks. This research addressed early concerns about microwave oven safety when these appliances were becoming common in American homes.
Peter A. Neukomm · 1976
This 1976 conference paper by Neukomm reviewed the health hazards associated with radiofrequency (RF) exposure from telemetry systems, examining how electromagnetic fields interact with biological systems. The research focused on understanding potential health risks from RF telemetry devices, which were becoming increasingly common in medical and industrial applications during the 1970s.
Frank M. Greene · 1976
This 1976 NIOSH technical report documented the development of specialized equipment to create and measure radiofrequency electromagnetic fields in the 10-40 MHz range for research purposes. The synthesizer was designed to generate controlled near-field RF exposures, which occur very close to the radiation source where field patterns are complex and potentially more intense. This type of instrumentation was essential for early occupational health research into RF radiation effects on workers.
John C.H. Wang, Jack M. Linthicum · 1976
This 1976 technical report measured RF field intensity and power density levels at various broadcast facilities. The research documented electromagnetic radiation exposure levels at radio and television stations, providing baseline data for understanding occupational RF exposure in broadcasting environments.
David E. Janes · 1976
This 1976 technical report by Janes examined background information on extra-high-voltage overhead electric transmission lines, focusing on the infrastructure and operational characteristics of these power systems. The study provided foundational technical data about transmission lines that carry electricity at voltages typically above 345 kilovolts. This research represents early documentation of the power grid infrastructure that would later become central to EMF health research.
Pacific Measurements Inc. · 1976
This 1976 technical report documented the specifications and calibration procedures for digital power meters designed to measure RF and microwave power levels. The instruments were capable of measuring power in dBm units across various frequencies, providing precise measurement tools for electromagnetic field assessment. Such equipment became essential for accurately quantifying RF exposure levels in research and regulatory contexts.
Ernest N. Albert · 1976
This 1976 study examined microscopic tissue changes in the central nervous system of laboratory rodents after exposure to microwave radiation. Researchers used histological analysis to observe structural changes in brain and nervous system tissue following microwave exposure. The research represents early scientific investigation into whether microwave radiation can cause visible damage to nervous system cells and structures.
McRee DI · 1976
This 1976 study examined potential microwave injuries in clinical medicine, focusing on biological effects from medical microwave applications like diathermy treatments and electromagnetic interference with devices like cardiac pacemakers. The research addressed safety concerns about therapeutic microwave use and device malfunctions in medical settings.
R. SUNDERMAN, T. Z. FAHIDY · 1976
This 1976 research by Sunderman investigated how alternating electric and magnetic fields create movement in electrolyte solutions (liquids containing dissolved salts and ions). The study examined the mechanisms behind field-induced fluid motion, which is fundamental to understanding how electromagnetic fields interact with biological fluids in living organisms.
M. de Vecchis et al. · 1976
This 1976 technical study focused on developing highly sensitive monitoring equipment to detect electromagnetic leakage from microwave sources. The researchers worked on creating radiation monitors capable of measuring both H-field (magnetic field) radiation and general microwave leakage with improved sensitivity compared to existing detection methods.
Frank M. Greene · 1976
This 1976 technical report documented the development of an RF near-field exposure synthesizer, a specialized device designed to create controlled radiofrequency electromagnetic field environments for research purposes. The work represents early efforts to develop standardized testing equipment for studying how RF radiation affects biological systems. This type of controlled exposure apparatus became essential for conducting reproducible EMF health research.
Richard Bentall · 1976
This 1976 research examined whether electromagnetic fields could actually promote healing and tissue repair in humans, investigating the scientific basis behind electromagnetic therapy claims. The study explored pulsed electromagnetic field effects on cellular processes and tissue regeneration. This early work helped establish the foundation for understanding how EMFs might influence biological healing mechanisms.
Г. Д. Антимоний et al. · 1976
Soviet researchers in 1976 studied how extremely low frequency electromagnetic fields affected self-stimulation behavior in rats. This early research examined whether EMF exposure could alter reward-seeking behaviors in laboratory animals. The study contributes to understanding how electromagnetic fields might influence brain function and behavioral responses.
R. A. Tell · 1976
This 1976 technical report measured radio frequency field intensities directly around FM broadcast station antennas to understand actual exposure levels. The study documented RF field strengths in areas where people might be present near these powerful transmission facilities. This type of measurement work helps establish safety guidelines for workers and the public around broadcast infrastructure.
Dave Vanas · 1976
This 1976 review by Trapeano examined Soviet research on health effects from ultrahigh voltage power lines, focusing on organ, blood, and nerve damage in workers exposed to electrical fields. The study analyzed occupational exposure data from switchyards and high-voltage installations. This early research helped establish the foundation for understanding power line health risks decades before widespread public concern.
