Tag

Wi-Fi
30
Apr

Wireless Communication Evolution: Modulation Techniques and Health Concerns with Pulse Modulation

April 30, 2023
Photo by Heather Wilde on Unsplash Telecommunications networks use modulation techniques to transmit information wirelessly between mobile devices and cell towers. These modulation strategies have evolved over time to meet the increasing demand for faster and more reliable communication across different generations of cellular networks. The first generation (1G) of wireless technology was introduced in...
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18
Aug

UK Upper Tribunal: Education, Health and Care Plan for an Electrohypersensitive Child

August 18, 2022
Source: https://assets.publishing.service.gov.uk/media/62f3997ed3bf7f5c11330ea3/ua-2022-000328-hs__002_.pdf THE UPPER TRIBUNAL(ADMINISTRATIVE APPEALS CHAMBER)UPPER TRIBUNAL CASE NO: UA-2022-000328-HS[2022] UKUT 193 (AAC)EAM V EAST SUSSEX COUNTY COUNCILDecided following an oral hearing on 11 July 2022 The decision is: the local authority must secure that an EHC plan is prepared andmaintained for the child. Excerpt: H. The child is disabled I. The provision of...
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09
Apr

Frequencies used in Telecommunications: An Integrated Radiobiological Assessment, by Yuri G. Grigoriev

April 9, 2022
The book can be downloaded for free:  (198 page pdf)https://www.orsaa.org/uploads/6/7/7/9/67791943/frequencies_used_in_telecommunications__an_integrated_radiobiological_assessment.pdf Sources: ORSAA Oceania Radiofrequency Scientific Advisory Association Inchttps://www.orsaa.org/ EMR Australia PL https://emraustralia.com.au/
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07
Aug

Shedding light on 5G street furniture

August 7, 2021
Source https://www.telecomtv.com/content/5g/shedding-light-on-5g-street-furniture-42145/ By Ray Le Maistre, Aug 6, 2021 Network operators will need to densify their 5G networks‘Street furniture’ such as light poles will play a key roleEarly examples are already operationalRegulators, cities and vendors are working to make deployments possible As mobile operators densify their radio access networks to put 5G’s capabilities to their full...
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06
Aug

Effects of Wi-Fi Radiofrequency Radiation on Carbapenem-Resistant Klebsiella pneumoniae

August 6, 2021
Said-Salman I, Yassine W, Rammal A, Hneino M, Yusef H, Moustafa M. Effects of Wi-Fi Radiofrequency Radiation on Carbapenem-Resistant Klebsiella pneumoniae. Bioelectromagnetics. 2021 Aug 1. doi: 10.1002/bem.22364. Epub ahead of print. PMID: 34337771. Abstract The hazardous consequences of electromagnetic field (EMF) exposure represent a public health concern. Common sources of EMF include smartphones and wireless...
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22
Mar

LAUSD Teacher Can Proceed With Claim For Disability Allegedly Caused By School’s Wi-Fi System

March 22, 2021
Source: National Law Review https://www.natlawreview.com/article/california-employment-law-notes-march-2021 Brown v. Los Angeles Unified School Dist., 2021 WL 631030 (Cal. Ct. App. 2021) Laurie Brown, a teacher at Millikan Middle School, alleged she experienced chronic pain, which was allegedly caused by a new Wi-Fi system the school had installed.  Brown’s medical provider diagnosed her with “electromagnetic hypersensitivity sensitivity” (EHS).  Brown...
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07
Feb

From Lightbulbs to 5G, China Battles West for Control of Vital Technology Standards

February 7, 2021
Western nations have long steered the global standards for nearly every modern product. China now wants to grab the wheel. https://t.co/WaFFU21z6h— The Wall Street Journal (@WSJ) February 7, 2021 By Valentina Pop, Sha Hua and Daniel Michaels Feb. 7 Nearly every product in American homes, from lightbulbs to couches, windows and Wi-Fi routers, conforms to standards and measurements of...
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18
Sep

Mobile phone radiation may be killing insects: German study

September 18, 2020
Radiation from mobile phones could have contributed to the dramatic decline in insect populations seen in much of Europe in recent years, a German study showed Thursday. On top of pesticides and habitat loss, increased exposure to electromagnetic radiation is “probably having a negative impact on the insect world”, according to the study presented in Stuttgart, which is yet...
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15
Sep

Joburg residents can now get 500MB free Wi-Fi per day

September 15, 2020
Bradley Prior 14 September 2020 The City of Johannesburg has relaunched its free WiFi project, which comprises 84 active Joburg Free WiFi hotspots across the city. “Today we are re-launching the free #JoburgWiFi hotspots roll-out. This is after the free WiFi roll-out took a backseat in the past four years,” tweeted the City of Johannesburg. The project provides Johannesburg...
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15
Aug

Hepatic injury induced by radio frequency waves emitted from conventional Wi-Fi devices in Wistar rats

August 15, 2020
Fahmy HM, Mohammed FF. Hepatic injury induced by radio frequency waves emitted from conventional Wi-Fi devices in Wistar rats [published online ahead of print, 2020 Aug 7]. Hum Exp Toxicol. 2020;960327120946470. doi:10.1177/0960327120946470 Abstract In this study, the impact of standard 2.45 GHz radio frequency source (averaged whole-body specific absorption rate 0.01 W kg-1 24 h-1 daily for 40...
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