Results 21 to 30 of about 24,499 (165)

Occupational exposure to radiofrequency electromagnetic fields

open access: yesIndustrial Health, 2021
High exposures to radiofrequency electromagnetic fields (RF EMF) are possible in workplaces involving sources used for broadcasting, telecommunication, security and identification, remote sensing and the heating and drying of goods. A systematic literature review of occupational RF EMF exposure measurements could help to clarify where more attention to
openaire   +4 more sources

Low‐Level Radiofrequency Exposure Induces Vasoconstriction in Rats [PDF]

open access: yesBioelectromagnetics, 2021
Recent studies have revealed that rodents' physiological responses to low‐intensity radiofrequency (RF) electromagnetic fields were similar to thermoregulatory responses to cold conditions. The primary autonomic response to cold exposure is peripheral vasoconstriction that allows rodents to reduce heat loss and maintain a relatively constant internal ...
Thi Cuc Mai   +4 more
openaire   +3 more sources

Carcinogenesis from chronic exposure to radio-frequency radiation

open access: yesFrontiers in Public Health, 2022
The past two decades have seen exponential growth in demand for wireless access that has been projected to continue for years to come. Meeting the demand would necessarily bring about greater human exposure to microwave and radiofrequency (RF) radiation.
James C. Lin
doaj   +1 more source

Verification of Novel SAR Measurement System Utilizing Multi-Probe Planar Approach Inversion Algorithm

open access: yesIEEE Access
The certification of wireless devices necessitates rapid and precise Specific Absorption Rate (SAR) assessment, a critical yet challenging requirement in modern electromagnetic compatibility (EMC) testing.
Ying Chen   +4 more
doaj   +1 more source

Exposure to GSM RF fields does not affect calcium homeostasis in human endothelial cells, rat pheocromocytoma cells or rat hippocampal neurons.

open access: yesPLoS ONE, 2010
In the course of modern daily life, individuals are exposed to numerous sources of electromagnetic radiation that are not present in the natural environment.
Rodney P O'Connor   +4 more
doaj   +1 more source

Magnetite nanoparticles for biosensor model based on bacteria fluorescence [PDF]

open access: yesJournal of the European Optical Society-Rapid Publications, 2009
Fluorescence emission of pyoverdine – the siderophore synthesized by iron scavenger bacteria – was studied using in vitro cultures of Pseudomonas aeruginosa with the aim to design a biosensor system for liquid sample iron loading.
Poiata A.   +5 more
doaj   +1 more source

Health implications of exposure to radiofrequency/microwave energies [PDF]

open access: yesOccupational and Environmental Medicine, 1982
ABSTRACT The rapid development of and the increase in the number and variety of devices that emit microwave/radiofrequency (MW/RF) energies has resulted in a growing interest regarding the potential effects on health of these energies. The frequency ranges considered in this review are: 300 kHz to 300 MHz (radiofrequency) and 300 MHz to 300 GHz ...
openaire   +2 more sources

The Influence of Mobile Technologies on the Quality of Sleep [PDF]

open access: yesJournal of Biomedical Physics and Engineering
The extensive usage of mobile phones across all age brackets, including children and teenagers, leads to significant exposure to Radiofrequency Electromagnetic Fields (RF-EMF). This exposure raises concerns about potential adverse effects on sleep.
Zuzana Slezáková   +3 more
doaj   +1 more source

Thermal aspects of exposure to radiofrequency energy: Report of a workshop [PDF]

open access: yesInternational Journal of Hyperthermia, 2011
This special issue contains papers presented at an international workshop entitled 'Thermal Aspects of Radio Frequency Exposure' convened in Gaithersburg, Maryland, USA on 11-12 January 2010, and co-sponsored by the Mobile Manufacturers Forum, the GSM Association, and the US Food and Drug Administration.
Kenneth R, Foster, Joseph J, Morrissey
openaire   +2 more sources

Genotoxic Risks to Male Reproductive Health from Radiofrequency Radiation

open access: yesCells, 2023
During modern era, mobile phones, televisions, microwaves, radio, and wireless devices, etc., have become an integral part of our daily lifestyle. All these technologies employ radiofrequency (RF) waves and everyone is exposed to them, since they are ...
Puneet Kaur, Umesh Rai, Rajeev Singh
doaj   +1 more source

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