Tag

SAR
15
Jul

List of mobile phones with non-compliant SARs removed or updated in France

July 15, 2022,
Source: Phonegate Alert 13 Jul 2022 To date, 30 different models of mobile phones with non compliant SARs have been either withdrawn from the French market or have had their Specific Absorption Rate (SAR) updated by software. Read more at: https://tinyurl.com/5aha9hcp
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03
Apr

Effects of Acute Exposure to 3500 MHz (5G) Radiofrequency Electromagnetic Radiation on Anxiety-Like Behavior and the Auditory Cortex in Guinea Pigs.

April 3, 2022
Abstract Numerous studies have shown that radiofrequency electromagnetic radiation (RF-EMR) may negatively affect human health. We detected the effect of 3500 MHz RF-EMR on anxiety-like behavior and the auditory cortex (ACx) in guinea pigs. Forty male guinea pigs were randomly divided into four groups and exposed to a continuous wave of 3500 MHz RF-EMF at an average...
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21
Oct

The effect of radiofrequency electromagnetic fields (RF-EMF) on biomarkers of oxidative stress in vivo and in vitro: A protocol for a systematic review

October 21, 2021
Henschenmacher B, Bitsch A, de Las Heras Gala T, Forman HJ, Fragoulis A, Ghezzi P, Kellner R, Koch W, Kuhne J, Sachno D, Schmid G, Tsaioun K, Verbeek J, Wright R. The effect of radiofrequency electromagnetic fields (RF-EMF) on biomarkers of oxidative stress in vivo and in vitro: A protocol for a systematic review. Environ...
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11
Oct

Design and Dosimetric Characterization of a Broadband Exposure Facility for In Vitro Experiments in the Frequency Range 18-40.5 GHz

October 11, 2021
Schmid G, Hirtl R, Gronau I, Meyer V, Drees K, Lerchl A. Design and Dosimetric Characterization of a Broadband Exposure Facility for In Vitro Experiments in the Frequency Range 18-40.5 GHz. Bioelectromagnetics. 2021 Oct 7. doi: 10.1002/bem.22376. Epub ahead of print. PMID: 34622469. Abstract A novel exposure facility for exposing cell monolayers to centimeter and millimeter...
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24
Jul

RF-Induced Heating of Various Tattoos at Magnetic Resonance Imaging Systems

July 24, 2021
S. Hayat, Y. Cho, S. Oh and H. Yoo, “RF-Induced Heating of Various Tattoos at Magnetic Resonance Imaging Systems,” in IEEE Access, vol. 9, pp. 100951-100961, 2021, doi: 10.1109/ACCESS.2021.3097145. Abstract: This paper presents radiofrequency (RF)-induced heating of single and multiple tattoos during magnetic resonance imaging (MRI) at 1.5 T and 3 T. Various tattoos of different...
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06
Jun

Review on Medical Implantable Antenna Technology and Imminent Research Challenges

June 6, 2021
Soliman MM, Chowdhury MEH, Khandakar A, Islam MT, Qiblawey Y, Musharavati F, Zal Nezhad E. Review on Medical Implantable Antenna Technology and Imminent Research Challenges. Sensors (Basel). 2021 May 2;21(9):3163. doi: 10.3390/s21093163. PMID: 34063296; PMCID: PMC8125567. Abstract Implantable antennas are mandatory to transfer data from implants to the external world wirelessly. Smart implants can be...
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27
Apr

List of mobile phones with non-compliant SARs removed or updated in France

April 27, 2021
Source: https://www.phonegatealert.org/en/list-of-mobile-phones-with-non-compliant-sars-removed-or-updated-in-france List updated as of April 25, 2021 To date, 28 different models of cell phones dangerous to the health of users have been either withdrawn from the French market or have had their Specific Absorption Rate (SAR) updated by software. Among the latest tested with a SAR trunk “non-compliant” we find the smartphone...
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06
Feb

Numerical Analysis of Electromagnetic Field Exposure from 5G Mobile Communications at 28 GHZ in Adults and Children Users for Real-World Exposure Scenarios

February 6, 2021
Morelli MS, Gallucci S, Siervo B, Hartwig V. Numerical Analysis of Electromagnetic Field Exposure from 5G Mobile Communications at 28 GHZ in Adults and Children Users for Real-World Exposure Scenarios. Int J Environ Res Public Health. 2021 Jan 26;18(3):1073. doi: 10.3390/ijerph18031073. PMID: 33530365. Abstract The recent development of millimeter-wave (mmW) technologies, such as the fifth-generation...
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15
Jan

5G smartphones and health : How to control exposure to waves from new 5G mobiles?

January 15, 2021
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07
Dec

The effect of metal objects on the SAR and temperature increase in the human head exposed to dipole antenna (numerical analysis)

December 7, 2020
Deepshikha Bhargava, Phadungsak Rattanadecho, Teerapot Wessapan,The effect of metal objects on the SAR and temperature increase in the human head exposed to dipole antenna (numerical analysis),Case Studies in Thermal Engineering,Volume 22, 2020, 100789, ISSN 2214-157X,https://doi.org/10.1016/j.csite.2020.100789.(http://www.sciencedirect.com/science/article/pii/S2214157X20305311) Abstract: Wearable metal objects with high electromagnetic reflection characteristics can cause interference with the incident waves during exposure to the...
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