Wednesday, June 17, 2009

IS THERE A HEALTH RISK IN Wi-Fi

The first that I heard before is with regards to paper copiers which allegedly can cause infertility and then came the news that the use of cellphones can cuase brain tumors and lately the use of laptops that already has a high level of heat can also cause infertility so take precaution by keeping off your laptops near your private parts. Now there is the report that children should not use Wi-Fi on their laptops. Professor Lawrie Challis said that using Wi-Fi networks should be monitored until research into potential health risk is completed and that they should keep a safe distance from embedded antennas. He further stated that if you keep a laptop straight on your lap and using a Wi-Fi, you could be around two centimeters from the transmitter and receiving comparable exposure to that from mobile phone. If this were true then I guess not only children but adults as well are prone to the dangers of exposure to Wi-Fi.

Taken these things into consideration and though studies are still being conducted it is advisable that one should be careful like turning off you Wi-Fi at home when not in use and maybe use other alternatives of internet connections..

LENOVO THINKPAD T400

It comes with an Intel T9600 processor, the T400 clocks in at 2.8 Ghz. It has a 6MB cache and an ATI Radeon 3470 for its video card with a 256 MB of GDDR3 memory on top of 160 GB 7200 RPM hard drive. It has a display of 14 inches with an Intel Montevina based platform which can haandle hybrid graphics, LED backlit display and power saving features. The display is a 6 bit LG LED backlit panel with the screen 300:1 contrast. The keyboard is the same with the older models but it is quieter. It has three USB ports and no digital video output but it has VGA

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