Browse 8,655 peer-reviewed studies on electromagnetic field health effects from 4 research libraries.
Showing 1,361 studies from Glaser RF/Microwave Archive with extracted diagrams
Unknown authors
This technical document appears to be an access plan for the CN Tower, likely detailing site layouts and floor plans for facility management purposes. Without the full document content, the specific EMF-related aspects remain unclear, though telecommunications towers like CN Tower are significant sources of radiofrequency radiation exposure in urban environments.
S. Hopfer
This technical research developed an ultra-broadband probe capable of measuring RF radiation across a wide range of frequencies using resistive strip antenna technology. The probe was designed to provide accurate measurements of microwave and other RF emissions from various sources. This type of measurement technology is essential for assessing actual EMF exposure levels in our environment.
Unknown authors
This US Army technical manual examined microwave oven radiation safety protocols, bioeffects, and operational hazards for military personnel. The document addressed electromagnetic radiation exposure risks and safety procedures for microwave oven use in military settings. This represents official military recognition of microwave radiation as a legitimate health and safety concern requiring formal training protocols.
Q. Balzano, O. Garay, K. Siwiak
This technical study measured electric field strength around dipole and helical antennas used in portable communication devices. Researchers found that near antennas, current safety standards based on electric field measurements are overly restrictive because they don't account for how electromagnetic energy actually penetrates human tissue. The study shows that reactive energy stored around antennas has high impedance and isn't all available for tissue penetration.
James R. Rabinowitz
This theoretical analysis explores how microwave radiation photons might interfere with the precise molecular interactions that govern biological processes. The research examines potential mechanisms by which microwave energy absorption could disrupt the three-dimensional structure of biomolecules and affect their function. This work aims to provide a foundation for better understanding existing experimental data and designing more informative future studies.
James R. Rabinowitz
This theoretical analysis examined how microwave radiation might interfere with precise molecular processes in living organisms. The research suggests that when molecules absorb microwave photons, this energy could disrupt stereospecific biomolecular processes - the precise three-dimensional interactions that are critical for proper cellular function. This represents an important theoretical framework for understanding how microwave exposure might affect biological systems at the molecular level.
Habib Massoudi, Carl H. Durney, Curtis C. Johnson
Researchers compared two mathematical models for calculating specific absorption rate (SAR) - how much radiofrequency energy human and monkey bodies absorb from electromagnetic waves. They found that both the 'conductor' and 'dielectric' models produce similar SAR calculations when tissues have high electrical conductivity, but the conductor model becomes inaccurate at low conductivity levels.
D.M. Deffenbaugh, R.J. Spiegel, J.R. Mann
Researchers developed a sophisticated computer model to predict how the human body heats up when exposed to electromagnetic fields. The model divided the body into thousands of small cells with different tissue properties and calculated thermal responses including metabolism, blood flow, and sweating. This represents an important advance in understanding how EMF exposure translates into measurable biological effects.
Unknown authors
This technical report analyzed total average radiated power from RF sources, examining power density patterns and safe distance calculations around antenna areas. The research focused on measuring how electromagnetic energy spreads from transmitting antennas and determining appropriate exposure limits based on power output.
Unknown authors
This technical report appears to focus on radar irradiation measurement methodology, using hydrophones and transducers as detection equipment. The document likely presents figure legends explaining measurement setups and data visualization for radar electromagnetic field studies. While specific findings aren't available, this type of research contributes to understanding how radar systems generate and distribute electromagnetic energy.
Jacques ERRERA
This early research by Jacques Errera examined how high-frequency radio waves (Hertzian waves) behave in colloidal media - substances with particles suspended in liquid, like biological tissues. The study investigated how these electromagnetic fields interact with molecular structures and cause dielectric effects. This foundational work helped establish our understanding of how radio frequency energy penetrates and affects complex biological systems.
Howard E. Clark
This technical report by Howard Clark examines United States government activities and policies related to non-ionizing electromagnetic radiation (EMF) safety programs. The document reviews how federal agencies coordinate radiation protection efforts for the general public and workers exposed to EMF sources like radio waves, microwaves, and power lines.
Edward H. Grant, Susan E. Keefe, Shin Takashima
Researchers studied how bovine serum albumin (a common protein) responds to radiowave and microwave frequencies from 200 to 10,000 MHz. They discovered that water molecules bind to proteins in a way that creates measurable electrical changes when exposed to these frequencies. This finding helps explain how biological tissues interact with electromagnetic fields at the cellular level.
A. R. Hart, D. W. McQuitty, N. K. Wagner
This technical report examined how radiofrequency (RF) electromagnetic radiation affects microelectronic components like transistors, focusing on susceptibility and failure mechanisms. The research investigated how RF fields can interfere with or damage sensitive electronic devices. This work helps understand how electromagnetic radiation impacts the technology we rely on daily.
Claire Van Ummersen
This study examined how 2450 MHz microwave radiation affects developing chick embryos, focusing on potential developmental abnormalities. The research specifically investigated whether microwave exposure could cause cataracts or lens damage during embryonic development. This early research helped establish that microwave radiation can interfere with normal biological development processes.
Allan H. Frey
Researchers exposed frog hearts to UHF radar energy synchronized with their heartbeats, finding that timing the radiation pulses with specific parts of the cardiac cycle (the R wave) produced significant effects on heart function. This early study demonstrated that radar frequencies can directly influence cardiac rhythm when precisely timed with natural electrical activity.
Unknown authors
This technical report compared different electromagnetic field exposure standards used by various organizations including ANSI, NIOSH, and Soviet authorities. The analysis examined how different countries and agencies set safety limits for radiofrequency radiation, focusing on power density measurements and specific absorption rates. Understanding these regulatory differences helps explain why EMF safety standards vary dramatically worldwide.
Unknown authors
Researchers tested whether 60 Hz electrical fields (the frequency used in North American power systems) affect motor coordination and balance in rats using specialized equipment called a rotorod. The study found measurable differences between rats exposed to these electrical fields and control rats, suggesting that power frequency EMF exposure may impact basic motor functions.
Unknown authors
This research examined how direct current (DC) magnetic fields affected the heart rhythms of laboratory rats and dogs by measuring changes in their electrocardiograms (ECGs). The study specifically looked at alterations in T wave patterns, which reflect the heart's electrical recovery phase between beats. This type of cardiovascular research helps scientists understand how magnetic field exposure might influence heart function in mammals.
Unknown authors
Researchers exposed Japanese quail embryos (8-13 days old) to 2450 MHz microwave radiation at various power levels to measure heart rate changes. Despite testing exposure levels from 0.3 to 30 mW/g using both pulsed and continuous waves, they found no effect on embryonic heart rate. The study confirmed that temperature changes affected heart rate, but the electromagnetic exposure itself did not.
Unknown authors
Researchers examined how Earth's natural electrical field changes throughout the day and seasons, finding connections between solar energy patterns, thunderstorm activity, and the planet's atmospheric electrical gradient. The study explored how continental and ocean surfaces absorb solar radiation differently, affecting global electrical phenomena. This research helps us understand natural electromagnetic variations in our environment.
Unknown authors
Researchers investigated how CB radio antennas operating at 27 MHz create electromagnetic fields that couple with the human body when operators are in close proximity. The study examined both the electric fields generated inside a human body model and how this coupling affects the antenna's electrical properties. This research addresses growing public health concerns about CB radio exposure, particularly given the popularity of these devices and evidence that some operators use illegally high power levels.
Unknown authors
This study examined the effects of 2450 MHz microwave radiation on testicular cells and sperm development in laboratory mice. Researchers analyzed cellular changes in reproductive tissue following microwave exposure. The study appears to have found no significant effects on testicular function or sperm production.
A. DEFICIS, J.C. DUMAS, S. LAURENS
This conference paper examined biological changes in Swiss mice exposed to microwave radiation, focusing on effects to nervous system function and immune responses. The research investigated how microwave irradiation altered normal biological processes, including nerve conduction and immune system activity. This type of foundational research helps establish the biological mechanisms through which microwave radiation affects living systems.
L. George Lawrence
This research examined how plants respond to electronic and electrical phenomena, exploring the intersection of electronics and plant biology. The study investigated plant behavior and electrical responses when exposed to various electronic influences. This work contributes to our understanding of how living organisms interact with electromagnetic fields and electronic devices.