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RADIOFREQUENCY ELECTROMAGNETIC FIELDS
NEC Tech aims to treble India’s revenue in 5 yearsThe 118-year-old company aims to primarily focus on the logistics, ports and transportation sector to bolster its business in Asia’s third-...
09 Jul, 2018, 09.03 AM IST
Hackathon 2018: Students present RFID tech that can locate lost baggage at airportsRadio-Frequency Identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects.
24 Jun, 2018, 05.27 PM IST
New RFID tech could spell end for lost airport baggageAccording to a report by the aviation IT specialist, SITA, 5.73 bags per thousand passengers went astray in 2016.
06 Jun, 2018, 03.55 PM IST
Telecom, tower companies responsible for deteriorating services: ETTelecom pollThe survey showed 19% believe state governments are accountable for taking restrictive measures that hurt call quality, while 12% blame cit...
15 Sep, 2015, 06.14 AM IST
Even your Wi-Fi can cause cancerMore than 200 scientists from across the world have urged a UN body to issue guidelines in order to restrict the use of radiation emitting ...
12 Jun, 2015, 02.36 PM IST
Scientists write to United Nations Environmental Programme for limiting exposure to radiation emitting devicesGirish Kumar said that WHO continues to maintain there is insufficient evidence to justify lowering quantitative exposure limits of carcino...
12 Jun, 2015, 11.59 AM IST
No evidence of danger from mobile tower radiation: DoT panelA panel set up by the Department of Telecommunications has said there is "no conclusive evidence" about the dangers of radiation.
25 Feb, 2014, 08.14 PM IST
Mobile Towers: Government decides to cut radiation limits to a tenth from September 1From Sept 1 this year, India will lower the level to onetenth of the prevailing standard – from 9.2 w/m2 (watt per square metre) to 0.92 w/...
18 Jul, 2012, 11.37 AM IST
- Cellphone use may be linked to cancer, finds WHO panel
Concerns have risen in recent years that cellphones might be harmful to the health of people who use them.
02 Jun, 2011, 04.36 AM IST