The Ocular Lens and Cataract
Sol M. Michaelson, Sandra W. Magin · 1975
Research on electromagnetic radiation from cellular base stations, including 5G millimeter wave and sub-6 GHz deployments.
Cell towers and 5G infrastructure have become the invisible backbone of our connected world, but they're also one of the most significant sources of radiofrequency (RF) electromagnetic fields in our environment. These towers emit RF radiation across a broad spectrum, from 600 MHz to 39 GHz, with the newer 5G networks operating at both traditional frequencies and much higher millimeter wave bands. What makes this exposure particularly concerning is its involuntary and continuous nature.
Sol M. Michaelson, Sandra W. Magin · 1975
Smith and Powstenko · 1975
Michaelson, 1975 · 1975
D.W. Peak, D.L. Conover, W.A. Herman, R.E. Shuping · 1975
Chung-Kwang Chou · 1975
Unknown authors · 1975
Paul S. Ruggera · 1975
Henry S. Ho · 1975
Fa'itel'berh-Blank VR, Orlova AV · 1975
D.W. Peak, D.L. Conover, W.A. Herman, R.E. Shuping · 1975
This 1975 government study measured power density levels from marine radar systems, documenting the electromagnetic radiation exposure these navigation devices produce. The research provided technical data on radar emissions that ships' crews and coastal communities encounter regularly. Such measurements help establish baseline exposure levels for occupational and public health assessments.
Unknown authors · 1975
Unknown authors · 1975
Peak DW, Conover DL, Herman WA, Shuping RE · 1975
D.W. Peak, D.L. Conover, W.A. Herman, R.E. Shuping · 1975
This 1975 government study measured the power density levels emitted by marine radar systems used on ships and boats. The research provided technical data on radar exposure levels that workers and vessel occupants might encounter during normal operations. This early work helped establish baseline measurements for understanding potential EMF exposure from maritime radar equipment.
Murashov · 1975
Unknown authors · 1975
Chung-Kwang Chou, Arthur W. Guy · 1975
This 1975 technical report by Chou and Guy examined how electromagnetic fields affect the nervous system, focusing on isolated nerve preparations and muscle contractions in laboratory animals. The research explored direct interactions between EMF and nerve function, contributing early evidence that electromagnetic fields can produce measurable biological effects on neural tissue.
Unknown authors · 1974
S. O. Nelson · 1974
P. Polson, D.C.L. Jones, A. Karp, J. S. Krebs · 1974
Unknown authors · 1974
Many investigations suffer from inadequacies of either technical facilities and energy measurement skills or insufficient control of the biological specimens and the criteria for biological change. A large body of dependable data on the biologic effects of microwave exposure has been accumulated without any incontrovertible evidence of subtle, longterm, or cumulative effects. The apparent differences in U.S. and Eastern European standards are based not on actual factual information but on differences in basic philosophy. These differences appear in the areas of industrial hygiene, basic scientific research, and reporting of scientific data.
P. Poison, D.C.L. Jones, A. Karp, J. S. Krebs · 1974
This 1974 technical report examined mortality rates in laboratory rats exposed to continuous wave microwave radiation at four specific frequencies: 0.95, 2.45, 4.54, and 7.44 GHz. The research investigated whether microwave exposure at these frequencies caused increased death rates in the test animals. This early study contributed to our understanding of potential biological effects from microwave radiation exposure.
LT T. Moslak, USNR-R · 1974
Unknown authors · 1974
Existing federal safety criteria of 10 mW/cm2 were based on 1950s microwave data and provisional EMP criteria from 1971 were under review. Researchers reported that biological effects may be frequency-specific, with 1.7 GHz potentially more injurious than 2.4 GHz, and that magnetic fields may be more biologically important than electric fields at lower frequencies.
Joan Arehart-Treichel · 1974